63 results on '"Leighton Ku"'
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2. Noncitizen Children Face Higher Health Harms Compared With Their Siblings Who Have US Citizen Status
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Leighton Ku and Mariellen Jewers
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business.industry ,Health Policy ,media_common.quotation_subject ,Immigration ,MEDLINE ,Face (sociological concept) ,social sciences ,Census ,US Citizen ,Political science ,Health care ,Health insurance ,population characteristics ,Demographic economics ,business ,media_common - Abstract
Immigrant children in the US have very limited health insurance coverage and health care access. Immigration status is not static: Census data show that the majority of census respondents who enter...
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- 2021
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3. Receipt of Cessation Treatments Among Medicaid Enrollees Trying to Quit Smoking
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Rebecca Glover-Kudon, Leighton Ku, Xu Wang, Stephen Babb, Brian S. Armour, and Xin Xu
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medicine.medical_treatment ,Smoking Prevention ,01 natural sciences ,Quit smoking ,Article ,Insurance Coverage ,03 medical and health sciences ,0302 clinical medicine ,Cigarette smoking ,medicine ,Health insurance ,Humans ,030212 general & internal medicine ,0101 mathematics ,health care economics and organizations ,Receipt ,Medicaid ,business.industry ,Smoking ,010102 general mathematics ,Public Health, Environmental and Occupational Health ,United States ,Medicaid Program ,Smoking cessation ,Smoking Cessation ,Medicaid coverage ,business ,Demography - Abstract
Introduction Cigarette smoking prevalence is higher among adults enrolled in Medicaid than adults with private health insurance. State Medicaid coverage of cessation treatments has been gradually improving in recent years; however, the extent to which this has translated into increased use of these treatments by Medicaid enrollees remains unknown. Aims and Methods Using Medicaid Analytic eXtract (MAX) files, we estimated state-level receipt of smoking cessation treatments and associated spending among Medicaid fee-for service (FFS) enrollees who try to quit. MAX data are the only national person-level data set available for the Medicaid program. We used the most recent MAX data available for each state and the District of Columbia (ranging from 2010 to 2014) for this analysis. Results Among the 37 states with data, an average of 9.4% of FFS Medicaid smokers with a past-year quit attempt had claims for cessation medications, ranging from 0.2% (Arkansas) to 32.9% (Minnesota). Among the 20 states with data, an average of 2.7% of FFS Medicaid smokers with a past-year quit attempt received cessation counseling, ranging from 0.1% (Florida) to 5.6% (Missouri). Estimated Medicaid spending for cessation medications and counseling for these states totaled just over $13 million. If all Medicaid smokers who tried to quit were to have claims for cessation medications, projected annual Medicaid expenditures would total $0.8 billion, a small fraction of the amount ($45.9 billion) that Medicaid spends annually on treating smoking-related disease. Conclusions The receipt of cessation medications and counseling among FFS Medicaid enrollees was low and varied widely across states. Implications Few studies have examined use of cessation treatments among Medicaid enrollees. We found that many FFS Medicaid smokers made quit attempts, but few had claims for proven cessation treatments, especially counseling. The receipt of cessation treatments among FFS Medicaid enrollees varied widely across states, suggesting opportunities for additional promotion of the full range of Medicaid cessation benefits. Continued monitoring of Medicaid enrollees’ use of cessation treatments could inform state and national efforts to help more Medicaid enrollees quit smoking.
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- 2021
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4. Continuous Eligibility for Medicaid Associated With Improved Child Health Outcomes
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Leighton Ku and Erin Brantley
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medicine.medical_specialty ,Adolescent ,Eligibility Determination ,Churning ,Child health ,Health Services Accessibility ,Insurance Coverage ,Health care ,Outcome Assessment, Health Care ,medicine ,Humans ,Child ,Medically Uninsured ,Insurance, Health ,business.industry ,Medicaid ,Health Policy ,Infant, Newborn ,Infant ,United States ,Cross-Sectional Studies ,Family medicine ,Child, Preschool ,business ,Insurance coverage - Abstract
Fluctuating insurance coverage, or churning, is a recognized barrier to health care access. We assessed whether state policies that allow children to remain covered in Medicaid for a 12-month period, regardless of fluctuations in income, are associated with health and health care outcomes, after controlling for individual factors and other Medicaid policies. This cross-sectional study uses a large, nationally representative database of children ages 0 to 17. Continuous eligibility was associated with improved rates of insurance, reductions in gaps in insurance and gaps due to application problems, and lower probability of being in fair or poor health. For children with special health care needs, it was associated with increases in use of medical care and preventive and specialty care access. However, continuous eligibility was not associated with health care utilization outcomes for the full sample. Continuous eligibility may be an effective strategy to reduce gaps in coverage for children and reduce paperwork burden on Medicaid agencies.
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- 2021
5. The Effect of National Health Service Corps Clinician Staffing on Medical and Behavioral Health Care Costs in Community Health Centers
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Xinxin Han, Leighton Ku, and Patricia Pittman
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medicine.medical_specialty ,MEDLINE ,Staffing ,Medically Underserved Area ,Primary care ,Medical care ,State Medicine ,Health care ,Ambulatory Care ,Medicine ,Humans ,cost of care ,Health Workforce ,Primary Health Care ,business.industry ,Rural health ,behavioral health care ,Public Health, Environmental and Occupational Health ,primary medical care ,Community Health Centers ,Health Care Costs ,Original Articles ,National health service ,Community Mental Health Services ,United States ,Family medicine ,staffing ,Community health ,ComputingMethodologies_DOCUMENTANDTEXTPROCESSING ,business ,community health center - Abstract
Supplemental Digital Content is available in the text., Objective: Prior studies of community health centers (CHCs) have found that clinicians supported by the National Health Service Corps (NHSC) provide a comparable number of primary care visits per full-time clinician as non-NHSC clinicians and provide more behavioral health care visits per clinician than non-NHSC clinicians. This present study extends prior research by examining the contribution of NHSC and non-NHSC clinicians to medical and behavioral health costs per visit. Methods: Using 2013–2017 data from 1022 federally qualified health centers merged with the NHSC participant data, we constructed multivariate linear regression models with health center and year fixed effects to examine the marginal effect of each additional NHSC and non-NHSC staff full-time equivalent (FTE) on medical and behavioral health care costs per visit in CHCs. Results: On average, each additional NHSC behavioral health staff FTE was associated with a significant reduction of 3.55 dollars of behavioral health care costs per visit in CHCs and was associated with a larger reduction of 7.95 dollars in rural CHCs specifically. In contrast, each additional non-NHSC behavioral health staff FTE did not significantly affect changes in behavioral health care costs per visit. Each additional NHSC primary care staff FTE was not significantly associated with higher medical care costs per visit, while each additional non-NHSC clinician contributed to a slight increase of $0.66 in medical care costs per visit. Conclusions: Combined with previous findings on productivity, the present findings suggest that the use of NHSC clinicians is an effective approach to improving the capacity of CHCs by increasing medical and behavioral health care visits without increasing costs of services in CHCs, including rural health centers.
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- 2021
6. The Role of the National Health Service Corps Clinicians in Enhancing Staffing and Patient Care Capacity in Community Health Centers
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Fitzhugh Mullan, Clese Erikson, Xinxin Han, Leighton Ku, and Patricia Pittman
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Mental Health Services ,Primary Health Care ,Health professionals ,business.industry ,030503 health policy & services ,Personnel Staffing and Scheduling ,Public Health, Environmental and Occupational Health ,MEDLINE ,Staffing ,Medically Underserved Area ,Community Health Centers ,National health service ,Patient care ,03 medical and health sciences ,0302 clinical medicine ,Nursing ,Community health ,Humans ,Medicine ,Health Workforce ,030212 general & internal medicine ,Dental Care ,0305 other medical science ,business - Abstract
The National Health Service Corps (NHSC) is a federal program to increase the supply of health professionals in underserved communities, but its role in enhancing the capacity of community health centers (CHCs) has not been investigated. This study examined the role of NHSC clinicians in improving staffing and patient care capacity in primary, dental, and mental health care in CHCs.Using 2013-2016 administrative data from CHCs and the NHSC, we used a generalized estimating equation approach to examine whether NHSC clinicians [staff full-time equivalents (FTEs)] complement non-NHSC clinicians in CHCs and whether their productivity (patient visits per staff FTE) was greater than that of non-NHSC clinicians in primary, dental, and mental health care.Each additional NHSC clinician FTE was associated with a significant gain of 0.72 non-NHSC clinician FTEs in mental health care in CHCs and an increase of 0.04 non-NHSC FTEs in primary care in CHCs with more severe staffing shortages. On average, every additional NHSC clinician was associated with an increase of 2216 primary care visits, 2802 dental care visits, and 1296 mental health care visits per center-year. The adjusted visits per additional staff for NHSC clinicians were significantly greater in dental (difference=992) and mental health (difference=423) care, compared with non-NHSC clinicians.The NHSC clinicians complement non-NHSC clinicians in primary care and mental health care. They help enhance the provision of patient care in CHCs, particularly in dental and mental health services, the 2 major areas of service gaps.
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- 2019
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7. The Association of Social Factors and Health Insurance Coverage with COVID-19 Vaccinations and Hesitancy, July 2021
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Leighton Ku
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Receipt ,Adult ,COVID-19 Vaccines ,Coronavirus disease 2019 (COVID-19) ,business.industry ,SARS-CoV-2 ,Vaccination ,COVID-19 ,Affect (psychology) ,Insurance Coverage ,Social barriers ,Cross-Sectional Studies ,Internal Medicine ,Health insurance ,Survey data collection ,Medicine ,Humans ,Association (psychology) ,business ,Social Factors ,Demography ,Original Research - Abstract
BACKGROUND: There are racial differences in COVID-19 vaccination rates, but social factors, such as lack of health insurance or food insecurity, may explain some of the racial disparities. OBJECTIVE: To assess social factors, including insurance coverage, that may affect COVID-19 vaccination as of June-July 2021 and vaccine hesitancy among those not yet vaccinated, and how these may affect racial equity in vaccinations. DESIGN: Cross-sectional analysis of nationally representative survey data. PARTICIPANTS: Adults 18 to 64 participating in the Census Bureau's Household Pulse Survey for June 23 to July 5, 2021. MAIN MEASURES: Vaccination: receipt of at least one dose of a COVID-19 vaccine. Vaccine hesitancy: among those not yet vaccinated, intent to definitely or probably not get vaccinated. KEY RESULTS: In unadjusted analyses, black adults were less likely to be vaccinated than other respondents, but, after social factors were included, including health insurance status, food sufficiency, income and education, and state-level political preferences, differences between black and white adults were no longer significant and Hispanics were more likely to be vaccinated (OR = 1.87, p < .001). Among those not yet vaccinated, black and Hispanic adults were vaccine hesitant than white adults (ORs = .37 and .45, respectively, both p < .001) and insurance status and food insufficiency were not significantly associated with vaccine hesitancy. The percent of state voters for former President Trump in 2020 was significantly associated with lower vaccination rates and with increased vaccine hesitancy. DISCUSSION: The results indicate that much of the gap in COVID vaccination rates for minority adults are due to social barriers, rather than differences in racial attitudes. Unvaccinated minority adults expressed less vaccine hesitancy than white adults. Social barriers like food insecurity and insurance coverage could have deterred prompt COVID-19 vaccinations. Reducing these problems might help increase vaccination rates.
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- 2021
8. The association of dental education with pediatric Medicaid participation
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Leighton Ku, Marko Vujicic, Xinxin Han, and Candice Chen
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medicine.medical_specialty ,020205 medical informatics ,Cross-sectional study ,Attitude of Health Personnel ,Dentists ,Reimbursement rates ,02 engineering and technology ,Dental education ,03 medical and health sciences ,0302 clinical medicine ,0202 electrical engineering, electronic engineering, information engineering ,medicine ,Humans ,Child ,Education, Dental ,health care economics and organizations ,Receipt ,business.industry ,Medicaid ,030206 dentistry ,General Medicine ,Odds ratio ,Quarter (United States coin) ,United States ,Cross-Sectional Studies ,Family medicine ,Rural area ,business - Abstract
PURPOSE This study examines whether characteristics of dental education, practice characteristics and state Medicaid policies are associated with dentists' pediatric Medicaid participation. METHODS Cross-sectional analysis of data about dentists' Medicaid participation in 2016, based on current practice characteristics and characteristics of dental schools they attended 5 to 10 years earlier. We analyze data about 22,500 general and pediatric dentists, drawn from the American Dental Association's Masterfile for 2016 and its dental school survey for 2009-10. The primary outcome is whether dentists participated in Medicaid-enrolled to accept Medicaid patients and payments-in at least 1 of their practice sites in 2016. RESULTS A majority (55%) of dentists accepted Medicaid in at least 1 practice site, while a quarter (24%) accepted Medicaid in all their sites. Dentists who attended schools with higher tuition rates were less likely to serve Medicaid patients at any site several years later (adjusted odds ratio [AOR] = .761). Dental schools' receipt of grants that encourage community-based training were associated with increased Medicaid participation at all sites (AOR = 1.22). Those practicing in rural areas also had higher Medicaid participation (AOR = 2.62). A 10% increase in Medicaid reimbursement rates was associated with increased Medicaid participation at any site (AOR = 1.24). CONCLUSIONS Dental school practices and state Medicaid policies are associated with whether dentists care for Medicaid patients. Changes in dental school or Medicaid policies, such as higher reimbursement rates, could help encourage more dentists to accept Medicaid patients, thereby increasing access to care.
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- 2020
9. 'Pay for Success' Financing and Home-Based Multicomponent Childhood Asthma Interventions: Modeling Results From the Detroit Medicaid Population
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Samantha Iovan, Corwin N. Rhyan, Leighton Ku, Sara J. Rosenbaum, Paula M. Lantz, and George Miller
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Finance ,education.field_of_study ,Government ,030505 public health ,Cost–benefit analysis ,business.industry ,Health Policy ,Population ,Public sector ,Public Health, Environmental and Occupational Health ,Psychological intervention ,Context (language use) ,03 medical and health sciences ,Intervention (law) ,0302 clinical medicine ,030212 general & internal medicine ,0305 other medical science ,business ,education ,Medicaid ,health care economics and organizations - Abstract
Policy Points: The Pay for Success (PFS) financing approach has potential for scaling the implementation of evidence-based prevention interventions in Medicaid populations, including a range of multicomponent interventions for childhood asthma that combine home environment risk mitigation with medical case management. Even though this type of intervention is efficacious and cost-saving among high-risk children with asthma, the main challenges for implementation in a PFS context include legal and regulatory barriers to capturing federal Medicaid savings and using them as a source of private investor repayment. Federal-level policy change and guidance are needed to support PFS financing of evidence-based interventions that would reduce expensive acute care among Medicaid enrollees. Context Pay for Success has emerged as a potential financing mechanism for innovative and cost-effective prevention programs. In the PFS model, interventions that provide value to the public sector are implemented with financing from private investors who receive a payout from the government only if the metrics identified in a performance-based contract are met. In this nascent field, little has been written about the potential for and challenges of PFS initiatives that produce savings and/or value for Medicaid. Methods In order to elucidate the basic economics of a PFS intervention in a Medicaid population, we modeled the potential impact of an evidence-based multicomponent childhood asthma intervention among low-income children enrolled in Medicaid in Detroit. We modeled outcomes and a comparative benefit-cost analysis in 3 risk-based target groups: (1) all children with an asthma diagnosis; (2) children with an asthma-related emergency department visit in the past year; and (3) children with an asthma-related hospitalization in the past year. Modeling scenarios for each group produced estimates of potential state and federal Medicaid savings for different types or levels of investment, the time frames for savings, and some overarching challenges. Findings The PFS economics of a home-based asthma intervention are most viable if it targets children who have already experienced an expensive episode of asthma-related care. In a 7-year demonstration, the overall (undiscounted) modeled potential savings for Group 2 were $1.4 million for the federal Medicaid and $634,000 for the state Medicaid programs, respectively. Targeting children with at least 1 hospitalization in the past year (Group 3) produced estimated potential savings of $2.8 million to federal Medicaid and $1.3 million to state Medicaid. However, current Medicaid rules and regulations pose significant challenges for capturing federal Medicaid savings for PFS payouts. Conclusions A multicomponent intervention that provides home remediation and medical case management to high-risk children with asthma has significant potential for PFS financing in urban Medicaid populations. However, there are significant administrative and payment challenges, including the limited ability to capture federal Medicaid savings and to use them as a source of investor repayment. Without some policy reform and clear guidance from the federal government, the financing burden of PFS outcome payments will be on the state Medicaid program or some other state-level funding source.
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- 2018
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10. Policies Affecting Medicaid Beneficiaries’ Smoking Cessation Behaviors
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Erika Steinmetz, Erin Brantley, Leighton Ku, Jessica Greene, and Brian K. Bruen
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Adult ,Counseling ,Male ,medicine.medical_specialty ,medicine.medical_treatment ,Young Adult ,03 medical and health sciences ,0302 clinical medicine ,Medicaid eligibility ,Tobacco Smoking ,medicine ,Health insurance ,Humans ,National Health Interview Survey ,030212 general & internal medicine ,Poverty ,Health policy ,Reimbursement ,030505 public health ,Medicaid ,business.industry ,Health Policy ,Patient Protection and Affordable Care Act ,Smoking ,Public Health, Environmental and Occupational Health ,Fixed effects model ,Middle Aged ,United States ,Family medicine ,Smoking cessation ,Female ,Smoking Cessation ,0305 other medical science ,business - Abstract
Introduction Smoking rates for Medicaid beneficiaries have remained flat in recent years. Medicaid may support smokers in quitting by covering a broad array of tobacco cessation services without barriers such as copays. This study examines the impact of increasing generosity in Medicaid tobacco cessation coverage policies on smoking and cessation behaviors. Methods We used 2010 and 2015 National Health Interview Survey data merged with information on state tobacco, Medicaid cessation, and Medicaid eligibility policies to estimate state fixed effects models of cessation medication use, counseling use, quit attempts, and current smoking. Results Smokers living in states that cover cessation medications but not counseling services were less likely to use counseling. Smokers were more likely to report having tried to quit in states with higher rates of use of cessation medications among Medicaid beneficiaries. We found no impact of Medicaid policies on use of cessation medications. States that impose copays had higher rates of smoking, while those that require counseling as a condition of receiving medication had lower rates of smoking. Additionally, we found that expanding Medicaid eligibility under the Affordable Care Act is associated with decreased smoking prevalence among Medicaid beneficiaries. Conclusion Covering cessation counseling may encourage smokers that want to quit to use this service. Promoting the use of cessation medications may improve the likelihood that smokers try to quit. Medicaid coverage of cessation services is an important but incomplete strategy in addressing smoking among low-income populations. Implications States may be able to improve utilization of cessation counseling by providing Medicaid reimbursement for this service. Encouraging utilization of tobacco cessation medications may help more smokers quit. States should consider how to promote effective cessation methods among clinicians and patients.
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- 2018
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11. Conducting Evaluation Research for Policy and Legal Analysis in a Turbulent Policy Environment: The Example of Medicaid and SNAP Work Requirements
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Erin Brantley and Leighton Ku
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Research evaluation ,Work (electrical) ,business.industry ,Legal analysis ,Accounting ,business ,Medicaid - Published
- 2020
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12. Enhancing Staffing In Rural Community Health Centers Can Help Improve Behavioral Health Care
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Leighton Ku and Xinxin Han
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Male ,Mental Health Services ,Substance-Related Disorders ,Staffing ,Medically Underserved Area ,Social Workers ,03 medical and health sciences ,0302 clinical medicine ,Nursing ,Health care ,Medicine ,Humans ,030212 general & internal medicine ,Health policy ,Depression (differential diagnoses) ,Psychiatry ,business.industry ,030503 health policy & services ,Health Policy ,Mental Disorders ,Community Health Centers ,medicine.disease ,Mental health ,Substance abuse ,Community health ,Workforce ,Female ,Rural Health Services ,Rural area ,0305 other medical science ,business - Abstract
Community health centers are a vital part of the primary and behavioral health care systems in rural areas. We compared behavioral health care staffing and services in rural and urban centers. In the period 2013-17 the overall staff-to-patient ratio in behavioral health rose by 66 percent in rural centers, faster than growth in urban centers (49 percent). Growth in both settings was mostly driven by clinical social workers and other licensed mental health providers; staffing by psychiatrists and psychologists changed only slightly. In rural centers the average adjusted increase in annual visits per additional behavioral health staff member was 411 for substance use disorders, slightly higher than at urban centers. Additional annual visits per additional staff member in rural centers were 539 for depression, 466 for anxiety, and 300 for other mental disorders, similar to the numbers in urban centers. Behavioral health staff currently participating in the National Health Service Corps (NHSC) contributed more to visits for depression and anxiety in rural centers, compared to both their urban counterparts and non-NHSC staff in rural centers. Enhancing behavioral health staffing in rural community health centers could help reduce the urban-rural gap in the availability of behavioral health services, but still more could be done.
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- 2019
13. Medicaid Expansion And Grant Funding Increases Helped Improve Community Health Center Capacity
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Qian Luo, Xinxin Han, and Leighton Ku
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Economic growth ,Capacity Building ,Eligibility Determination ,Insurance Coverage ,Grant funding ,03 medical and health sciences ,0302 clinical medicine ,Medicaid eligibility ,Community health center ,Health insurance ,Humans ,Medicine ,030212 general & internal medicine ,Poverty ,health care economics and organizations ,Medically Uninsured ,Insurance, Health ,Primary Health Care ,Medicaid ,business.industry ,Patient Protection and Affordable Care Act ,030503 health policy & services ,Health Policy ,Financing, Organized ,Community Health Centers ,United States ,humanities ,Community health ,0305 other medical science ,business - Abstract
Through the expansion of Medicaid eligibility and increases in core federal grant funding, the Affordable Care Act (ACA) sought to increase the capacity of community health centers to provide primary care to low-income populations. We examined the effects of the ACA Medicaid expansion and changes in federal grant levels on the centers' numbers of patients, percentages of patients by type of insurance, and numbers of visits from 2012 to 2015. In the period after expansion (2014-15), health centers in expansion states had a 5 percent higher total patient volume, larger shares of Medicaid patients, smaller shares of uninsured patients, and increases in overall visits and mental health visits, compared to centers in nonexpansion states. Increases in federal grant funding levels were associated with increases in numbers of patients and of overall, medical, and preventive service visits. If federal grant levels are not sustained after 2017, there could be marked reductions in health center capacity in both expansion and nonexpansion states.
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- 2017
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14. Do Years of Experience With Electronic Health Records Matter for Productivity in Community Health Centers?
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Leah E. Masselink, Xiaoli Wu, Patricia Pittman, Leighton Ku, and Bianca K. Frogner
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medicine.medical_specialty ,Time Factors ,Medical staff ,Cross-sectional study ,media_common.quotation_subject ,MEDLINE ,Health records ,Efficiency, Organizational ,03 medical and health sciences ,0302 clinical medicine ,Electronic health record ,Surveys and Questionnaires ,medicine ,Electronic Health Records ,Humans ,030212 general & internal medicine ,Productivity ,media_common ,business.industry ,030503 health policy & services ,Health Policy ,Community Health Centers ,Cross-Sectional Studies ,Models, Organizational ,Family medicine ,Service (economics) ,Community health ,0305 other medical science ,business - Abstract
This study investigated how years of experience with an electronic health record (EHR) related to productivity in community health centers (CHCs). Using data from the 2012 Uniform Data System, we regressed average annual medical visits, weighted for service intensity, as a function of full-time equivalent medical staff controlling for CHC size and location. Physician productivity significantly improved. Although the productivity of all other staff types was not significantly different by years of EHR experience, the trends showed lower productivity among nurses and other medical staff in CHCs with fewer years of EHR experience versus more years of experience.
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- 2017
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15. Potentially preventable dental care in operating rooms for children enrolled in Medicaid
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Paul Glassman, Brian K. Bruen, Tyler Bysshe, Leighton Ku, and Erika Steinmetz
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Operating Rooms ,medicine.medical_specialty ,Adolescent ,Dental Caries ,Young Adult ,03 medical and health sciences ,0302 clinical medicine ,Cost of Illness ,medicine ,Humans ,030212 general & internal medicine ,Child ,Fee-for-service ,General Dentistry ,Dental Care for Children ,Medicaid ,business.industry ,Age Factors ,Infant ,Health Care Costs ,030206 dentistry ,Emergency department ,Ambulatory Surgical Procedure ,medicine.disease ,United States ,Ambulatory Surgical Procedures ,Child, Preschool ,Preventive Dentistry ,Ambulatory ,Emergency medicine ,Diagnosis code ,business ,Early childhood caries - Abstract
Background In this study, the authors examined the prevalence and cost of care for children enrolled in Medicaid for potentially preventable dental conditions who receive surgical care in hospital operating rooms (ORs) or ambulatory surgery centers (ASCs). Methods The authors analyzed Medicaid data from 8 states to find cases in which children aged 1 to 20 years received surgical care in ORs or ASCs in 2010 and 2011 for potentially preventable diagnoses, as defined with diagnostic codes. Results For 6 states with complete data, there were 26,373 cases in 2011 in which children received OR or ASC surgical care for potentially preventable conditions. These cases represent approximately 0.5% of all children enrolled in Medicaid in these states and approximately 1% of children enrolled in Medicaid who received any dental care. There were $68 million in total Medicaid payments for these cases, with an average of $2,581 per case. Diagnostic codes indicated that 98% of cases were related to treatment of dental caries. More than two-thirds of the cases (71%) were children aged 1 to 5 years. Conclusions Extrapolation to the United States suggests that approximately $450 million in additional expenditures occurred in 2011 because of OR or ASC surgical care for potentially preventable pediatric dental conditions, primarily related to early childhood caries. Practical Implications Strategies to improve prevention of early childhood caries, including community- and family-based education, and to increase access to timely and early dental care for low-income children could reduce the burdens and costs of these dental problems.
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- 2016
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16. Factors Determining Medical Staff Configurations in Community Health Centers: CEO Perspectives
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Bianca K. Frogner, Lauren Bade, Leighton Ku, Patricia Pittman, and Leah E. Masselink
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Engineering ,Scope of practice ,Leadership and Management ,Strategy and Management ,media_common.quotation_subject ,Staffing ,03 medical and health sciences ,0302 clinical medicine ,Nursing ,Health care ,Medical Staff ,Humans ,030212 general & internal medicine ,media_common ,Teamwork ,business.industry ,030503 health policy & services ,Health Policy ,Community Health Centers ,General Medicine ,Workforce ,Community health ,Workforce planning ,0305 other medical science ,business ,Medicaid - Abstract
INTRODUCTIONWith the expansion of coverage and preventive care facilitated by the Affordable Care Act, primary care facilities are facing increased demand for services. At the same time, new payment incentives linked to patient-centered medical homes (PCMHs) are encouraging the adoption of team-based care (Auerbach et al., 2013; Bitton et al., 2012). Team-based care may help contain costs and improve productivity and patient outcomes in primary care facilities (Altschuler, Margolius, Bodenheimer, & Grumbach, 2012; Bodenheimer & Smith, 2013; Ku, Frogner, Steinmetz, & Pittman, 2015). However, most studies of primary care teams examine team-based care or teamwork as a variable associated with certain outcomes, with little attention given to the question of how leaders of primary care facilities determine the composition of primary care teams and the staffing configurations that best serve patient populations given their local policy and market contexts (Chen & Bodenheimer, 2011; Chesluk & Holmboe, 2010).Understanding how leaders make staffing configuration decisions in the context of the current system transformations is important because it may help build knowledge about how ground-level choices in primary care facilities mediate policy outcomes. In addition, such information may help inform national and state health workforce planners as they grapple with the challenge of projecting demand for different types of healthcare workers, some of whom have overlapping roles. Such projections have traditionally measured supply and demand for just one profession, but interest is increasing in more sophisticated models that consider alternative team configurations (Auerbach et al, 2013). Furthermore, organizations such as the Association of American Medical Colleges are particularly interested in identifying variables that can be used to develop local workforce planning tools (Dill, 2015).Researchers have argued for a complexity perspective on primary care, with greater attention given to how leaders manage competing goals and values, leam from their environment, and create emergent organizational forms (Felix-Bortolotti, 2009; Sweeney, 2006). In this study, we use a qualitative approach to explore how leaders of community health centers (CHCs) make complex medical staff configuration choices in their role as safety-net providers for 22 million low-income patients in the United States (Health Resources and Services Administration, n.d.). CHCs are a good venue for studying complexity in primary care because they require leaders to use tightly constrained resources to provide high-quality primary care to patients, regardless of their ability to pay (Rosenblatt, Andrilla, Curtin, & Hart, 2006). CHCs are seen as "in the vanguard of flexible staffing" because their leaders make tradeoffs and adapt to the environment to maximize resources in a difficult funding environment (Ku et al, 2015).METHODSParticipantsWe used the 2012 Uniform Data System (UDS), an annual administrative reporting system for CHCs that receive federal funding (Section 330 grantees), to identify a maximum variety sample (Patton, 1990) of CHCs with unusually high proportions of advanced practice providers (APPs) (i.e., nurse practitioners [NPs], physician assistants [PAs], and certified nurse midwives), nurses (registered nurses [RNs] and licensed practical nurses [LPNs] or vocational nurses), medical assistants (MAs), case managers, and community health workers. We selected three to five sites from each of these ftve categories for variety with regard to urban versus rural location, NP scope of practice (SOP), Medicaid expansion states versus Medicaid non-expansion states, and large versus small. We determined size (the last variable) on the basis of whether they reported more or less than 9,844, the median number of patients. This maximum variety sampling approach allowed us to analyze a wide range of ideas pertaining to staffing (Patton, 1990). …
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- 2016
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17. The Effects of Community Health Center Care on Medical Expenditures for Children and Adults: Propensity Score Analyses
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Brian K. Bruen and Leighton Ku
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Adult ,Male ,Prescription drug ,business.industry ,Health Policy ,Community Health Centers ,United States ,03 medical and health sciences ,0302 clinical medicine ,Ambulatory care ,Community health center ,030225 pediatrics ,Propensity score matching ,Ambulatory ,Ambulatory Care ,Medicine ,Humans ,Female ,030212 general & internal medicine ,Health Expenditures ,Medical Expenditure Panel Survey ,business ,Child ,Propensity Score ,Demography - Abstract
This study examines whether community health center (CHC) patients have lower medical expenditures. Using 2011-2012 Medical Expenditure Panel Survey data, propensity score methods are used to compare annual expenditures for adults and children receiving at least half their ambulatory care at CHCs versus those who did not. For children, CHC use was associated with 35.3% lower total medical expenditures ($627), 40.0% lower ambulatory expenditures ($279), and 49.1% lower prescription drug expenditures ($157) (all Ps < .05). For adults, the reduction in hospital expenditures for CHC users ($529) was statistically significant at a P < .10 threshold. Estimated differences in total expenditures and other expenditure categories were not statistically significant for adults.
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- 2019
18. Projecting the Unmet Need and Costs for Contraception Services After the Affordable Care Act
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Erika Steinmetz, Euna M. August, Maria Rivera, Susan Moskosky, Tasmeen S. Weik, Lorrie Gavin, Karen Pazol, and Leighton Ku
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Adult ,Adolescent ,Population ,Legislation ,AJPH Research ,Insurance Coverage ,American Community Survey ,Young Adult ,03 medical and health sciences ,0302 clinical medicine ,Pregnancy ,Surveys and Questionnaires ,Environmental health ,Patient Protection and Affordable Care Act ,Humans ,Medicine ,030212 general & internal medicine ,education ,Poverty ,Health Services Needs and Demand ,education.field_of_study ,030505 public health ,Medicaid ,business.industry ,Public Health, Environmental and Occupational Health ,United States ,Contraception ,Massachusetts ,Family planning ,Family Planning Services ,Female ,0305 other medical science ,business ,Unintended pregnancy - Abstract
Objectives. We estimated the number of women of reproductive age in need who would gain coverage for contraceptive services after implementation of the Affordable Care Act, the extent to which there would remain a need for publicly funded programs that provide contraceptive services, and how that need would vary on the basis of state Medicaid expansion decisions. Methods. We used nationally representative American Community Survey data (2009), to estimate the insurance status for women in Massachusetts and derived the numbers of adult women at or below 250% of the federal poverty level and adolescents in need of confidential services. We extrapolated findings to simulate the impact of the Affordable Care Act nationally and by state, adjusting for current Medicaid expansion and state Medicaid Family Planning Expansion Programs. Results. The number of low-income women at risk for unintended pregnancy is expected to decrease from 5.2 million in 2009 to 2.5 million in 2016, based on states’ current Medicaid expansion plans. Conclusions. The Affordable Care Act increases women’s insurance coverage and improves access to contraceptive services. However, for women who remain uninsured, publicly funded family planning programs may still be needed.
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- 2016
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19. Sharing a Playbook: Integrated Care in Community Health Centers in the United States
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Leighton Ku and Emily Jones
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Mental Health Services ,medicine.medical_specialty ,HRHIS ,Delivery of Health Care, Integrated ,business.industry ,Public Health, Environmental and Occupational Health ,Health services research ,International health ,Community Health Centers ,United States ,Integrated care ,Health promotion ,Nursing ,RESEARCH AND PRACTICE ,Family medicine ,Health care ,Community health ,medicine ,Humans ,Health Services Research ,Cooperative Behavior ,business ,Health policy - Abstract
Objectives. We investigated basic measures used to assess collaboration between colocated providers and to gauge the extent to which health centers practice integrated care. Methods. We used the Assessment of Behavioral Health Services survey and the 2010 Uniform Data System to explore the elements of integrated care for behavioral health conditions. We used multivariable regression models to examine the correlates of integrated care. Results. More than 85% of health centers provided mental health services in 2010, and almost half offered substance use treatment. Health centers commonly reported shared access to information among behavioral health and medical providers and joint care planning. A higher degree of integrated care involving joint case conferences was less common. Health centers without electronic health records and those with lower percentages of total staff composed of behavioral health workers were less likely to provide integrated care. Conclusions. A 2-pronged strategy involving financial incentives and technical assistance to spread best practices might increase integrated care, particularly among health centers that are not maximizing the potential of electronic health records and health centers with low behavioral health staffing levels.
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- 2015
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20. Factors Associated with Geographic Variation in Psychiatric Prescription Drug Expenditures Among Medicaid Beneficiaries
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Leighton Ku and Julia Zur
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medicine.medical_specialty ,Health (social science) ,Prescription drug ,Medicaid ,business.industry ,Mental Disorders ,Health Policy ,Public health ,Public Health, Environmental and Occupational Health ,Alternative medicine ,Geographic variation ,Drug Prescriptions ,Health informatics ,United States ,030227 psychiatry ,03 medical and health sciences ,Health psychology ,0302 clinical medicine ,medicine ,Humans ,030212 general & internal medicine ,Health Expenditures ,Psychiatry ,business - Published
- 2015
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21. Community Health Centers Employ Diverse Staffing Patterns, Which Can Provide Productivity Lessons For Medical Practices
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Bianca K. Frogner, Leighton Ku, Erika Steinmetz, and Patricia Pittman
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Patient Care Team ,Advanced Practice Nursing ,medicine.medical_specialty ,Primary Health Care ,business.industry ,Health Policy ,Personnel Staffing and Scheduling ,Staffing ,Community Health Centers ,Efficiency ,Primary care ,United States ,Nursing ,Ambulatory care ,Family medicine ,Community health ,Practice Management, Medical ,Workforce ,medicine ,Humans ,business ,Productivity ,Safety-net Providers - Abstract
Community health centers are at the forefront of ambulatory care practices in their use of nonphysician clinicians and team-based primary care. We examined medical staffing patterns, the contributions of different types of staff to productivity, and the factors associated with staffing at community health centers across the United States. We identified four different staffing patterns: typical, high advanced-practice staff, high nursing staff, and high other medical staff. Overall, productivity per staff person was similar across the four staffing patterns. We found that physicians make the greatest contributions to productivity, but advanced-practice staff, nurses, and other medical staff also contribute. Patterns of community health center staffing are driven by numerous factors, including the concentration of clinicians in communities, nurse practitioner scope-of-practice laws, and patient characteristics such as insurance status. Our findings suggest that other group medical practices could incorporate more nonphysician staff without sacrificing productivity and thus profitability. However, the new staffing patterns that evolve may be affected by characteristics of the practice location or the types of patients served.
- Published
- 2015
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22. Physicians' Recommendations to Medicaid Patients About Tobacco Cessation
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Erin Brantley, Nikhil Holla, and Leighton Ku
- Subjects
Adult ,Counseling ,Male ,medicine.medical_specialty ,Adolescent ,Epidemiology ,MEDLINE ,01 natural sciences ,Quit smoking ,03 medical and health sciences ,Young Adult ,0302 clinical medicine ,medicine ,Tobacco Smoking ,Humans ,030212 general & internal medicine ,0101 mathematics ,Young adult ,Practice Patterns, Physicians' ,Aged ,Tobacco Use Cessation ,Medicaid managed care ,Practice patterns ,business.industry ,Medicaid ,010102 general mathematics ,Public Health, Environmental and Occupational Health ,Middle Aged ,United States ,Family medicine ,Smoking status ,Female ,business - Abstract
Introduction Smoking is highly prevalent among low-income Medicaid beneficiaries and tobacco-cessation benefits are generally available. Nonetheless, use of cessation medications or counseling remains low, and many clinicians are hesitant to urge smokers to quit. This study examines the extent to which physicians provide advice to Medicaid patients about quitting. Methods Data from the 2014–2015 Nationwide Adult Medicaid Consumer Assessment of Health Plans survey were merged with state Medicaid policy variables and analyzed in 2017–2018. Multivariate regression models examined factors associated with smoking status, physician advice to quit smoking, and discussion of cessation medications or other strategies, as well as patients’ ratings of their personal physicians. Results Almost one third (29%) of adult Medicaid beneficiaries smoke. Almost four fifths of smokers with a personal doctor (77%) say their doctor at least sometimes advised quitting and almost half of smokers discussed cessation medications (48%), or another strategy, such as counseling (42%). Smokers’ ratings of satisfaction with their physicians and their health plans rose as the frequency of smoking recommendations increased. Those in Medicaid managed care plans smoked more, but received less advice about cessation medications than those in fee-for-service care. Conclusions Clinicians and Medicaid managed care plans can improve their efforts to motivate Medicaid patients to try to quit smoking. These findings indicate that patients value prevention-oriented advice and give better ratings to physicians and health plans that offer more support and advice about cessation.
- Published
- 2017
23. Repealing Federal Health Reform: Economic and Employment Consequences for States
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Leighton Ku, Brian K. Bruen, Erika Steinmetz, and Erin Brantley
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Uncompensated Care ,State (polity) ,Tax credit ,Economic policy ,business.industry ,media_common.quotation_subject ,Health care ,Economic model ,Business ,Repeal ,Private sector ,Economic forecasting ,media_common - Abstract
Issue: The incoming Trump administration and Republicans in Congress are seeking to repeal the Affordable Care Act (ACA), likely beginning with the law’s insurance premium tax credits and expansion of Medicaid eligibility. Research shows that the loss of these two provisions would lead to a doubling of the number of uninsured, higher uncompensated care costs for providers, and higher taxes for low-income Americans. Goal: To determine the state-by-state effect of repeal on employment and economic activity. Methods: A multistate economic forecasting model (PI+ from Regional Economic Models, Inc.) was used to quantify for each state the effects of the federal spending cuts. Findings and Conclusions: Repeal results in a $140 billion loss in federal funding for health care in 2019, leading to the loss of 2.6 million jobs (mostly in the private sector) that year across all states. A third of lost jobs are in health care, with the majority in other industries. If replacement policies are not in place, there will be a cumulative $1.5 trillion loss in gross state products and a $2.6 trillion reduction in business output from 2019 to 2023. States and health care providers will be particularly hard hit by the funding cuts.
- Published
- 2017
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24. Increased Use of Dental Services by Children Covered by Medicaid: 2000–2010
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Megan Thomas, Leighton Ku, Laurie Norris, Jessica Sharac, and Brian K. Bruen
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Pediatrics ,medicine.medical_specialty ,Adolescent ,Insurance Coverage ,Article ,Young Adult ,Children's Health Insurance Program ,stomatognathic system ,medicine ,Humans ,Dental sealant ,Child ,Dental Care for Children ,Medicaid ,business.industry ,Health Policy ,Infant ,General Medicine ,Dental care ,United States ,stomatognathic diseases ,Child, Preschool ,Preventive Dentistry ,business ,Demography - Abstract
This report analyzes the use of dental services by children enrolled in Medicaid from federal fiscal years (FFY) 2000 to 2010. The number and percent of children receiving dental services under Medicaid climbed continuously over the decade. In FFY 2000, 6.3 million children ages 1 to 20 were reported to receive some form of dental care (either preventive or treatment); the number more than doubled to 15.4 million by FFY 2010. Part of the increase was because the overall number of children covered by Medicaid rose by 12 million (50%), but the percentage of children who received dental care climbed appreciably from 29.3% in FFY 2000 to 46.4% in FFY 2010. In that same time period, the number of children ages 1 to 20 receiving preventive dental services climbed from a reported 5.0 million to 13.6 million, while the percentage of children receiving preventive dental services rose from 23.2% to 40.8%. For children ages 1 to 20 who received dental treatment services, the reported number rose from 3.3 million in FFY 2000 to 7.6 million in FFY 2010. The percentage of children who obtained dental treatment services increased from 15.3% to 22.9%. In FFY 2010, about one sixth of children covered by Medicaid (15.7%) ages 6-14 had a dental sealant placed on a permanent molar. While most states have made steady progress in improving children's access to dental care in Medicaid over the past decade, there is still substantial variation across states and more remains to be done.
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- 2013
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25. How Medicaid and Other Public Policies Affect Use of Tobacco Cessation Therapy, United States, 2010–2014
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Brian K. Bruen, Tyler Bysshe, Erin Brantley, Leighton Ku, and Erika Steinmetz
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Counseling ,medicine.medical_specialty ,medicine.medical_treatment ,Alternative medicine ,Public policy ,Public Policy ,01 natural sciences ,Preventing Chronic Disease ,Health Services Accessibility ,Insurance Coverage ,03 medical and health sciences ,0302 clinical medicine ,Environmental health ,Health care ,Humans ,Medicine ,030212 general & internal medicine ,0101 mathematics ,health care economics and organizations ,Original Research ,Tobacco Use Cessation ,Medicaid ,business.industry ,Health Policy ,Public health ,Smoking ,010102 general mathematics ,Public Health, Environmental and Occupational Health ,Fixed effects model ,United States ,3. Good health ,Regression Analysis ,Smoking cessation ,Public Health ,business - Abstract
Introduction State Medicaid programs can cover tobacco cessation therapies for millions of low-income smokers in the United States, but use of this benefit is low and varies widely by state. This article assesses the effects of changes in Medicaid benefit policies, general tobacco policies, smoking norms, and public health programs on the use of cessation therapy among Medicaid smokers. Methods We used longitudinal panel analysis, using 2-way fixed effects models, to examine the effects of changes in state policies and characteristics on state-level use of Medicaid tobacco cessation medications from 2010 through 2014. Results Medicaid policies that require patients to obtain counseling to get medications reduced the use of cessation medications by approximately one-quarter to one-third; states that cover all types of cessation medications increased usage by approximately one-quarter to one-third. Non-Medicaid policies did not have significant effects on use levels. Conclusions States could increase efforts to quit by developing more comprehensive coverage and reducing barriers to coverage. Reductions in barriers could bolster smoking cessation rates, and the costs would be small compared with the costs of treating smoking-related diseases. Innovative initiatives to help smokers quit could improve health and reduce health care costs.
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- 2016
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26. Evidence-Based Policy Making: Assessment of the American Heart Association's Strategic Policy Portfolio: A Policy Statement From the American Heart Association
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Elliott M. Antman, Suhui Li, Larry B. Goldstein, Jennifer G. Robinson, Stephen R. Daniels, Darwin R. Labarthe, Laura L. Hayman, Mark A. Creager, Gregg C. Fonarow, Paula M. Lantz, James F. Sallis, Amit Khera, Donna K. Arnett, Mark J. Alberts, Aruni Bhatnagar, Leighton Ku, Penny M. Kris-Etherton, Linda Van Horn, Laurie P. Whitsel, and Ralph L. Sacco
- Subjects
Statement (logic) ,Cardiovascular health ,Public policy ,Accounting ,030204 cardiovascular system & hematology ,Patient advocacy ,03 medical and health sciences ,0302 clinical medicine ,cardiovascular mortality ,Physiology (medical) ,Medicine ,Humans ,030212 general & internal medicine ,Association (psychology) ,Policy Making ,business.industry ,cardiovascular health ,American Heart Association ,Tobacco Products ,patient advocacy ,United States ,AHA Scientific Statements ,Cardiovascular Diseases ,Evidence-Based Practice ,Portfolio ,Metric (unit) ,Cardiology and Cardiovascular Medicine ,business ,Evidence-based policy ,policy - Abstract
Background— American Heart Association (AHA) public policy advocacy strategies are based on its Strategic Impact Goals. The writing group appraised the evidence behind AHA’s policies to determine how well they address the association’s 2020 cardiovascular health (CVH) metrics and cardiovascular disease (CVD) management indicators and identified research needed to fill gaps in policy and support further policy development. Methods and Results— The AHA policy research department first identified current AHA policies specific to each CVH metric and CVD management indicator and the evidence underlying each policy. Writing group members then reviewed each policy and the related metrics and indicators. The results of each review were summarized, and topic-specific priorities and overarching themes for future policy research were proposed. There was generally close alignment between current AHA policies and the 2020 CVH metrics and CVD management indicators; however, certain specific policies still lack a robust evidence base. For CVH metrics, the distinction between policies for adults (age ≥20 years) and children ( Conclusions— AHA’s public policies are generally robust and well aligned with its 2020 CVH metrics and CVD indicators. Areas for further policy development to fill gaps, overarching research strategies, and topic-specific priority areas are proposed.
- Published
- 2016
27. Impact of the 2008–2010 Economic Recession on Local Health Departments
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Carolyn J. Leep, Rachel Willard, Leighton Ku, and Gulzar H. Shah
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Male ,medicine.medical_specialty ,Economic growth ,media_common.quotation_subject ,Recession ,Health Services Accessibility ,Environmental health ,medicine ,Humans ,Health policy ,media_common ,HRHIS ,Local Government ,business.industry ,Health Policy ,Public health ,Public Health, Environmental and Occupational Health ,International health ,United States ,Economic Recession ,Health promotion ,Local government ,Workforce ,Female ,business ,Public Health Administration - Abstract
We measured the impact of the 2008-2010 economic recession on local health departments (LHDs) across the United States. Between 2008 and 2010, we conducted 3 Web-based, cross-sectional surveys of a nationally representative sample of LHDs to assess cuts to budgets, workforce, and programs. By early 2010, more than half of the LHDs (53%) were experiencing cuts to their core funding. In excess of 23 000 LHDs jobs were lost in 2008-2009. All programmatic areas were affected by cuts, and more than half of the LHDs had to reduce or eliminate at least 1 programmatic area. The capacity of LHDs to provide core public health services was undermined by the economic recession.
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- 2012
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28. More Than Four In Five Office-Based Physicians Could Qualify For Federal Electronic Health Record Incentives
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Leighton Ku, Matthew F. Burke, Melinda Beeuwkes Buntin, and Brian K. Bruen
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medicine.medical_specialty ,Health information technology ,media_common.quotation_subject ,Specialty ,Eligibility Determination ,Federal Government ,medicine ,Electronic Health Records ,Humans ,Reimbursement, Incentive ,health care economics and organizations ,Reimbursement ,media_common ,business.industry ,Data Collection ,Health Policy ,Health information exchange ,Payment ,Physicians' Offices ,United States ,Incentive ,Family medicine ,American Recovery and Reinvestment Act ,Diffusion of Innovation ,business ,Medicaid - Abstract
Our analyses of federal survey data show that more than four in five office-based physicians could qualify for new federal incentive payments to encourage the adoption and "meaningful use" of electronic health records, based on the numbers of Medicare or Medicaid patients they see. The incentives are thus likely to accelerate the spread of electronic health records. However, our analyses also indicate that eligibility for the incentives is likely to vary by specialty: 90.6 percent of physicians working in general or family practice or internal medicine could qualify for incentives, but fewer than two-thirds of pediatricians, obstetrician-gynecologists, and psychiatrists may qualify. Eligibility and use will also vary by factors such as size and type of practice; physicians in solo practice are much less likely to use electronic health records than physicians in other practice settings. We suggest actions that policy makers can take to lessen disparities and increase the adoption and meaningful use of electronic health records.
- Published
- 2011
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29. Health Insurance Coverage and Medical Expenditures of Immigrants and Native-Born Citizens in the United States
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Leighton Ku
- Subjects
Adult ,Male ,Gerontology ,medicine.medical_specialty ,Multivariate analysis ,Research and Practice ,Health Status ,media_common.quotation_subject ,Immigration ,Population ,Ethnic group ,Emigrants and Immigrants ,Insurance Coverage ,Underserved Population ,Population Groups ,Health care ,Ethnicity ,medicine ,Humans ,education ,Demography ,media_common ,education.field_of_study ,business.industry ,Public health ,Public Health, Environmental and Occupational Health ,Middle Aged ,United States ,Logistic Models ,Socioeconomic Factors ,Linear Models ,Female ,Health Expenditures ,business ,Medical Expenditure Panel Survey - Abstract
Objectives. I examined insurance coverage and medical expenditures of both immigrant and US-born adults to determine the extent to which immigrants contribute to US medical expenditures. Methods. I used data from the 2003 Medical Expenditure Panel Survey to perform 2-part multivariate analyses of medical expenditures, controlling for health status, insurance coverage, race/ethnicity, and other sociodemographic factors. Results. Approximately 44% of recent immigrants and 63% of established immigrants were fully insured over the 12-month period analyzed. Immigrants' per-person unadjusted medical expenditures were approximately one half to two thirds as high as expenditures for the US born, even when immigrants were fully insured. Recent immigrants were responsible for only about 1% of public medical expenditures even though they constituted 5% of the population. After controlling for other factors, I found that immigrants' medical costs averaged about 14% to 20% less than those who were US born. Conclusions. Insured immigrants had much lower medical expenses than insured US-born citizens, even after the effects of insurance coverage were controlled. This suggests that immigrants' insurance premiums may be cross-subsidizing care for the US-born. If so, health care resources could be redirected back to immigrants to improve their care.
- Published
- 2009
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30. Medicaid Tobacco Cessation: Big Gaps Remain In Efforts To Get Smokers To Quit
- Author
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Leighton Ku, Brian K. Bruen, Erika Steinmetz, and Tyler Bysshe
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medicine.medical_specialty ,medicine.medical_treatment ,Population ,01 natural sciences ,Article ,03 medical and health sciences ,0302 clinical medicine ,Environmental health ,Patient Protection and Affordable Care Act ,medicine ,Health insurance ,030212 general & internal medicine ,0101 mathematics ,education ,health care economics and organizations ,education.field_of_study ,business.industry ,Health Policy ,Public health ,010102 general mathematics ,Family medicine ,Managed care ,Smoking cessation ,Risk assessment ,business ,Medicaid - Abstract
Medicaid enrollees are about twice as likely as the general US population to smoke tobacco: 32 percent of people in the program identify themselves as smokers. This article provides the first data about the effectiveness of state Medicaid programs in promoting smoking cessation. Our analysis of Medicaid enrollees’ use of cessation medications found that about 10 percent of current smokers received cessation medications in 2013. Every state Medicaid program covers cessation benefits, but the use of these medications varies widely, with the rate in Minnesota being thirty times higher than that in Texas. Most states could increase their efforts to help smokers quit, working with public health agencies, managed care plans, and others. In 2013 Medicaid spent $103 million on cessation medications—less than 0.25 percent of the estimated cost to Medicaid of smoking-related diseases. Additionally, states that have not expanded Medicaid eligibility in the wake of the Affordable Care Act have higher smoking prevalence and lower utilization rates of cessation medication, compared to expansion states. Given these factors, nonexpansion states will have a greater public health burden related to smoking. Medicaid and public health agencies should work together to make smoking cessation a priority for Medicaid beneficiaries.
- Published
- 2016
31. Capsule Commentary on Zallman et al., Unauthorized Immigrants Prolong the Life of Medicare's Trust Fund
- Author
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Leighton Ku
- Subjects
Labour economics ,Financial Management ,media_common.quotation_subject ,Immigration ,Legislation ,Medicare ,Trust ,01 natural sciences ,03 medical and health sciences ,0302 clinical medicine ,Internal Medicine ,Medicine ,Humans ,030212 general & internal medicine ,0101 mathematics ,health care economics and organizations ,media_common ,Legalization ,Original Research ,Solvency ,Government ,Actuarial science ,business.industry ,010102 general mathematics ,Undocumented Immigrants ,Payment ,United States ,Social security ,business ,Medicaid - Abstract
U nauthorized immigrants have become the modern day pariahs. They are barred from programs like Medicare, Medicaid, and even the newHealth InsuranceMarketplace, no matter how long they have lived in the U.S., how sick or how impoverished. Paradoxically, they make payments into Medicare, but are prohibited from eventually receiving Medicare benefits. Part A of Medicare (the hospital component) is f inanced by workers ’— including undocumented workers’—payroll taxes, reserved in the Medicare Trust Fund and paid out as Medicare benefits to elderly or disabled beneficiaries. The government has acknowledged that undocumented immigrants’ untapped contributions to the Social Security Trust Fund, the counterpart to the Medicare fund, prolong its solvency and sustain Social Security benefits for retired citizens. Leah Zallman and her associates have estimated that unauthorized immigrants contributed a net surplus of $35 billion to the Medicare Trust Fund, extending its solvency. They also find that proposals to offer a pathway to citizenship for a portion of the undocumented would continue to create a generous surplus. Even though the new citizens could eventually become eligible for Medicare, legalization would increase their earning power, thereby boosting their tax contributions to the Medicare Trust Fund. It has long been known that immigrants, including the unauthorized, use medical services sparingly and, contrary to popular misconceptions, even use emergency departments less than citizens, so tend to be less costly even when they are insured. But ideological barriers have made it almost impossible to overcome the political challenges needed to improve the conditions for the undocumented, whether through legislation or executive action. For now, unauthorized immigrants are likely to remain in the shadows and reliant on the health care safety net.
- Published
- 2015
32. Opting Out of Medicaid Expansion: Impact on Encounters With Behavioral Health Specialty Staff in Community Health Centers
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Emily Jones, Leighton Ku, Sara J. Rosenbaum, and Julia Zur
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Adult ,Male ,Mental Health Services ,medicine.medical_specialty ,Adolescent ,State Health Plans ,Specialty ,Health Services Accessibility ,Young Adult ,Case mix index ,Revenue ,Medicine ,Humans ,Child ,Aged ,Opting out ,business.industry ,Medicaid ,Total revenue ,Infant ,Community Health Centers ,Middle Aged ,Mental health ,United States ,Psychiatry and Mental health ,Family medicine ,Child, Preschool ,Community health ,Female ,business ,State Government - Abstract
This study examined how state decisions not to expand Medicaid have affected behavioral health services utilization in health centers. Because health center revenues are adversely affected, the ability to provide on-site nonrequired services, such as specialty mental health and substance abuse treatment services, is compromised.Using 2012 Uniform Data System data and the projected health center insurance case mix in 2020, the authors estimated the amount of additional revenue that could accrue to health centers if all states were to expand Medicaid by 2020. Using the estimated percentage of total revenues supporting the provision of specialty behavioral treatment services, the authors also estimated the number of encounters with behavioral health specialists that might be possible in 2020 if all states expand Medicaid by then. State-specific estimates are provided.If all states expand Medicaid by 2020, it is estimated that nearly $230 million in additional revenue could accrue to health centers in states that opted out of expanding Medicaid in 2014. An estimated $11.3 million would likely be used for mental health services and $1.6 million might be used to provide substance use disorder services. This translates to over 70,500 additional encounters that could occur with behavioral health specialists if all states expand Medicaid by 2020.On-site behavioral health services are needed in health centers. However, financial constraints might limit the ability of health centers to provide on-site behavioral health services, particularly in states opting out of Medicaid expansion.
- Published
- 2015
33. Health Reform, Medicaid Expansions, and Women's Cancer Screening
- Author
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Leighton Ku, Erika Steinmetz, Brian K. Bruen, and Tyler Bysshe
- Subjects
Adult ,Economic growth ,Health (social science) ,Population ,Uterine Cervical Neoplasms ,Breast Neoplasms ,Health Services Accessibility ,Insurance Coverage ,American Community Survey ,03 medical and health sciences ,0302 clinical medicine ,Maternity and Midwifery ,Cancer screening ,Patient Protection and Affordable Care Act ,Medicine ,Humans ,030212 general & internal medicine ,Healthcare Disparities ,education ,Poverty ,Early Detection of Cancer ,Vaginal Smears ,education.field_of_study ,Medically Uninsured ,business.industry ,Medicaid ,Public Health, Environmental and Occupational Health ,Obstetrics and Gynecology ,Health Status Disparities ,Middle Aged ,United States ,030220 oncology & carcinogenesis ,Health Care Reform ,Female ,Health care reform ,business ,Health reform ,Demography ,Mammography ,Papanicolaou Test - Abstract
Background Health reform, including Medicaid expansion, is increasing insurance coverage and financial access to breast and cervical cancer screening for low-income women, although services for low-income uninsured women are still needed. Methods American Community Survey and administrative data about Medicaid and health insurance enrollment are used to estimate the number of low-income women who will be uninsured in 2017, focusing on the age ranges 21 to 64, 40 to 64, and 50 to 64. Results Assuming that 29 states expand Medicaid (as of June 2015), the national percentage of low-income women 21 to 64 who are uninsured will fall from 32.2% in 2013 to 14.6% by 2017. Among Medicaid-expanding states, the percentage of uninsured will decrease from 28.7% to 8.0%, whereas in non-expanding states, the level will decrease from 36.9% to 23.3%. About 5.7 million women 21 to 64 and 2.6 million women 40 to 64 will remain uninsured in 2017. The size of the uninsured low-income population will remain much larger than the 659,000 women who have previously received Pap tests and 548,000 obtaining mammograms under the National Breast and Cervical Cancer Early Detection Program in 2013. Discussion Even before 2014, women living in states that are not expanding Medicaid were less likely to get mammograms and Pap tests than women in expanding states. Affordable Care Act–related insurance expansions will lower financial barriers to screening and should boost overall screening rates. But disparities in insurance coverage and cancer screening across Medicaid-expanding and non-expanding states could widen. Conclusions Programs to support cancer screening for low-income uninsured women will still be needed.
- Published
- 2015
34. Language Barriers to Health Care Access among Medicare Beneficiaries
- Author
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Leighton Ku, William E. Cunningham, Ninez A. Ponce, and E. Richard Brown
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Male ,medicine.medical_specialty ,Population ,MEDLINE ,Language barrier ,Medicare ,0603 philosophy, ethics and religion ,California ,Health Services Accessibility ,03 medical and health sciences ,Nursing ,Health care ,medicine ,Humans ,education ,health care economics and organizations ,Aged ,Language ,Aged, 80 and over ,Government ,education.field_of_study ,business.industry ,lcsh:Public aspects of medicine ,030503 health policy & services ,Health Policy ,Communication Barriers ,Racial Groups ,Medicare beneficiary ,Physicians, Family ,lcsh:RA1-1270 ,06 humanities and the arts ,Occult Blood ,Family medicine ,Limited English proficiency ,060302 philosophy ,Female ,0305 other medical science ,business ,Medicaid ,Mammography - Abstract
This study examined language barriers to health care access among a population-based sample of Medicare seniors in California in 2001 and 2003. Results indicate that Medicare beneficiaries with limited English proficiency (LEP) had less access to a usual source of care and were less likely to receive preventive cancer screening tests. LEP Medicare beneficiaries who also were covered by Medicaid tended to fare better than those without Medicaid. This could be due to federal civil rights rules that require Medicaid health care providers to offer free language assistance, but exclude from these requirements physicians who provide only Medicare services. Findings suggest the federal government should take steps to reduce language barriers in Medicare.
- Published
- 2006
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35. Pay Now Or Pay Later: Providing Interpreter Services In Health Care
- Author
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Leighton Ku and Glenn Flores
- Subjects
HRHIS ,business.industry ,Health Policy ,Language barrier ,International health ,Translating ,Public relations ,Insurance Coverage ,Reimbursement Mechanisms ,Nursing ,Limited English proficiency ,Health care ,Medicine ,Health law ,business ,Delivery of Health Care ,Medicaid ,health care economics and organizations ,Health policy - Abstract
Research amply documents that language barriers impede access to health care, compromise quality of care, and increase the risk of adverse health outcomes among patients with limited English proficiency. Federal civil rights policy obligates health care providers to supply language services, but wide gaps persist because insurers typically do not pay for interpreters, among other reasons. Health care financing policies should reinforce existing medical research and legal policies: Payers, including Medicaid, Medicare, and private insurers, should develop mechanisms to pay for interpretation services for patients who speak limited English.
- Published
- 2005
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36. Risk Behaviors, Medical Care, and Chlamydial Infection Among Young Men in the United States
- Author
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Carol E. Farshy, Laura Duberstein Lindberg, Freya L. Sonenstein, Leighton Ku, Sevgi O. Aral, Michael E. St. Louis, and Charles F. Turner
- Subjects
Adult ,Male ,Sexually transmitted disease ,medicine.medical_specialty ,genetic structures ,Adolescent ,Research and Practice ,Sexual Behavior ,Population ,Polymerase Chain Reaction ,Interviews as Topic ,Risk-Taking ,Risk Factors ,Epidemiology ,medicine ,Humans ,Young adult ,Risk factor ,education ,education.field_of_study ,Chlamydia ,business.industry ,Public health ,Public Health, Environmental and Occupational Health ,Chlamydia Infections ,medicine.disease ,Health Surveys ,United States ,Black or African American ,business ,Attitude to Health ,Developed country ,Demography - Abstract
Objectives. This study assessed factors related to chlamydial infection among young men in the United States. Methods. Data were from interviews of nationally representative samples of 470 men aged 18 to 19 years (teenagers) and 995 men aged 22 to 26 years (young adults) and from urine specimens tested by means of polymerase chain reaction. Results. Although a majority of the men reported occasional unprotected intercourse, only a minority perceived themselves to be at risk for contracting a sexually transmitted disease (STD). Chlamydial infection was detected in 3.1% of the teenagers and 4.5% of the young adults. A minority of those infected had symptoms or had been tested for STDs; very few had been diagnosed with STDs. Conclusions. Chlamydial infection is common but usually asymptomatic and undiagnosed. Primary and secondary prevention efforts should be increased, particularly among young adult men. (Am J Public Health. 2002;92:1140–1143)
- Published
- 2002
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37. The States' Next Challenge — Securing Primary Care for Expanded Medicaid Populations
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Brian K. Bruen, Peter Shin, Karen Jones, Leighton Ku, and Katherine J. Hayes
- Subjects
medicine.medical_specialty ,Economic growth ,Population ,Primary health care ,Primary care ,Health Services Accessibility ,Insurance Coverage ,Patient Protection and Affordable Care Act ,medicine ,Humans ,education ,Medically Uninsured ,Medicaid/SCHIP ,education.field_of_study ,Primary Health Care ,Medicaid ,business.industry ,State government ,General Medicine ,United States ,Family medicine ,business ,State Government ,Insurance coverage - Abstract
Many of the U.S. states with the largest anticipated Medicaid expansions are also the ones that have less primary care capacity. These states could face surging demand from the newly insured population without having sufficient primary care resources available.
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- 2011
- Full Text
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38. Use of reproductive health services among young men, 1995
- Author
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Leighton Ku and Laura E Porter
- Subjects
Adult ,Male ,Sexually transmitted disease ,medicine.medical_specialty ,Multivariate analysis ,Adolescent ,Population ,Sexually Transmitted Diseases ,Physical examination ,Patient Education as Topic ,Acquired immunodeficiency syndrome (AIDS) ,medicine ,Humans ,education ,Physical Examination ,Reproductive health ,Acquired Immunodeficiency Syndrome ,education.field_of_study ,medicine.diagnostic_test ,business.industry ,Public health ,Public Health, Environmental and Occupational Health ,medicine.disease ,United States ,Psychiatry and Mental health ,Adolescent Health Services ,Family Planning Services ,Multivariate Analysis ,Pediatrics, Perinatology and Child Health ,business ,Developed country ,Demography - Abstract
Purpose: To analyze the extent to which teenage males receive preventive reproductive health services and identify demographic and health factors associated with their receipt. Methods: Bivariate and multivariate analyses of nationally representative data from the 1995 National Survey of Adolescent Males were conducted using logistic regression to determine which factors predicted whether teenagers had a physical examination and whether they discussed reproductive health topics with a medical professional, had a human immunodeficiency virus (HIV) test, or had a sexually transmitted disease (STD) test. Results: Although 71% of males aged 15–19 years received a physical examination in the past year, only 39% of them received any of the three reproductive health services. Less than one-third of all young men discussed reproductive health with their doctor or nurse. Among sexually experienced males, one-sixth had an STD test and one-quarter an HIV test. In multivariate analysis, males who had a physical examination were more likely to have an STD or HIV test, but were no more likely to discuss reproductive health topics. Minority and low-income youth were more likely to receive these reproductive health services, as were young men with multiple sex partners and those with health problems. Conclusions: In general, the proportion of teenage men receiving reproductive health services is low, although levels are higher among minority youth and certain groups at risk. To reduce rates of teen pregnancy and STDs, physicians and nurses need to incorporate reproductive health care into routine health services for teenage males, as well as females.
- Published
- 2000
- Full Text
- View/download PDF
39. Changes in sexual behavior and condom use among teenaged males: 1988 to 1995
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Laura Duberstein Lindberg, Leighton Ku, Freya L. Sonenstein, Joseph H. Pleck, and Charles F. Turner
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Male ,Health Knowledge, Attitudes, Practice ,medicine.medical_specialty ,Adolescent ,Sexual Behavior ,Population ,Human sexuality ,law.invention ,Condoms ,Sexually active ,Condom ,law ,Humans ,Medicine ,education ,education.field_of_study ,business.industry ,Public health ,Public Health, Environmental and Occupational Health ,Health Surveys ,United States ,Sexual behavior ,Family planning ,Female ,business ,Developed country ,Research Article ,Demography - Abstract
OBJECTIVES: This study examines shifts in sexual experience and condom use among US teenaged males. METHODS: Results from the 1988 and 1995 National Surveys of Adolescent Males were compared. RESULTS: The proportion of never-married 15- to 19-year-old males who had had sex with a female declined from 60% to 55% (P = .06). The share of those sexually active using a condom at last intercourse rose from 57% to 67% (P < .01). Overall, the proportion of males who had sex without condoms last year declined from 37% to 27% (P < .001). CONCLUSIONS: Although protective behaviors among teenagers have increased, significant proportions of teenagers--especially Black and Hispanic males--remain unprotected.
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- 1998
- Full Text
- View/download PDF
40. [Untitled]
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Freya L. Sonenstein, Leighton Ku, and Laura Duberstein Lindberg
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Gynecology ,medicine.medical_specialty ,Pregnancy ,High prevalence ,Epidemiology ,business.industry ,Public health ,media_common.quotation_subject ,Combined use ,Public Health, Environmental and Occupational Health ,Obstetrics and Gynecology ,medicine.disease ,Logistic regression ,law.invention ,Condom ,Acquired immunodeficiency syndrome (AIDS) ,law ,Pediatrics, Perinatology and Child Health ,Medicine ,Worry ,business ,media_common ,Demography - Abstract
Objective: Protection from both sexually transmitted diseases and pregnancy is best obtained by the combined use of male condoms and effective female contraceptive methods. This research examines dual contraceptive method use among teenage men. Method: Analyzed data from the 1995 National Survey of Adolescent Males, a nationally representative survey of 15 to 19-year-old males. Used bivariate analyses and logistic regression to examine the correlates of combined use of condoms and female methods. Results: At last intercourse, 17% of sexually active males reported use of a condom and a female method of contraception. Condom use, alone and in combination with a female method, was positively associated with talking with the partner about contraception and condoms, believing that males have a responsibility for contraception, and being in an earlier stage of a relationship. Only high levels of worry about sexually transmitted diseases differentially influenced dual method use, increasing the likelihood of using a condom with a female method, but not using condoms alone. Conclusions: The results suggest that efforts to increase condom use in general should also influence young men's use of condoms when their partner is using a female method. Providing information to young males about the high prevalence and serious consequences of sexually transmitted diseases may increase dual method use among adolescents.
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- 1998
- Full Text
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41. County workforce, reimbursement, and organizational factors associated with behavioral health capacity in health centers
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Emily Jones, Shelagh Smith, Michael Lardiere, and Leighton Ku
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Mental Health Services ,medicine.medical_specialty ,Health (social science) ,Health informatics ,Health Services Accessibility ,Behavioral Medicine ,Reimbursement Mechanisms ,Environmental health ,Health care ,Medicine ,Humans ,Health Workforce ,business.industry ,Health Policy ,Public health ,Mental Disorders ,Public Health, Environmental and Occupational Health ,medicine.disease ,Mental health ,United States ,Substance abuse ,Health psychology ,Cross-Sectional Studies ,Workforce ,Substance Abuse Treatment Centers ,business ,Medicaid - Abstract
This study describes on-site behavioral health treatment capacity in health centers in 2007 and examines whether capacity was associated with health center characteristics, county-level behavioral health workforce, and same-day billing restrictions. Cross-sectional data from the 2007 Area Resource File and Uniform Data System were linked with data on Medicaid same-day billing restrictions. Mental health treatment capacity was common; almost four in five health centers provided on-site mental health services. Additional services such as crisis counseling (20 %), treatment from a psychiatrist (29 %), and substance abuse treatment were offered by fewer health centers (51 % provide on-site services and only 20 % employ substance abuse specialists). In multivariate analysis, larger health centers, health centers located in counties with a larger behavioral health workforce per capita, and those located in the West and Northeast were more likely to have behavioral health capacity. Same-day billing restrictions were associated with lower odds of substance use treatment capacity and providing 24 hr crisis counseling services.
- Published
- 2013
42. No evidence that primary care physicians offer less care to Medicaid, community health center, or uninsured patients
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Leighton Ku, Xiaoxiao Lu, Brian K. Bruen, and Peter Shin
- Subjects
Adult ,medicine.medical_specialty ,Adolescent ,Primary care ,Young Adult ,Ambulatory care ,Community health center ,Health care ,Health insurance ,Medicine ,Humans ,Private insurance ,Quality of Health Care ,Medically Uninsured ,Primary Health Care ,business.industry ,Medicaid ,Health Policy ,Patient Protection and Affordable Care Act ,Community Health Centers ,Middle Aged ,United States ,Family medicine ,Community health ,business - Abstract
The Affordable Care Act increases US investment in Medicaid and community health centers, yet many people believe that care in such safety-net programs is substandard. Using data from more than 31,000 visits to primary care physicians in the period 2006-10, we examined whether the length or content of a visit was different for safety-net patients-those insured by Medicaid, those who are uninsured, and those seen in a community health center-compared to patients with private insurance. We found no significant differences in the average length of a primary care visit or in the likelihood of a patient's receiving preventive health counseling. Medicaid patients received more diagnostic and treatment services, and uninsured patients received fewer services, compared to privately insured patients, but the differences were small. This analysis indicates that length and content of primary care visits are comparable for safety-net and other patients. The main factors that contribute to differences in visit length and content are patients' health needs and the type of visit involved.
- Published
- 2013
43. Treating Unhealthy Behaviors: The Author Replies
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Leighton Ku
- Subjects
medicine.medical_specialty ,business.industry ,Health Policy ,Alternative medicine ,medicine ,Advertising ,Public relations ,business - Published
- 2016
- Full Text
- View/download PDF
44. Insuring the Poor Through Section 1115 Medicaid Waivers
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Debra Lipson, Shruti Rajan, Teresa A. Coughlin, John Holahan, and Leighton Ku
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Medically Uninsured ,Actuarial science ,Medicaid ,business.industry ,Medical Indigency ,Health Policy ,media_common.quotation_subject ,Managed Care Programs ,Eligibility Determination ,United States ,State (polity) ,Health Care Reform ,Health insurance ,Humans ,Medicine ,business ,media_common - Abstract
With the demise of health care reform at the national level, much of the attention has shifted to state-level efforts. Recently, several states have begun looking to the Medicaid program as a way to solve their health care problems. A principal way in which states are implementing health care reform is through the Section 1115 research and demonstration Medicaid waiver program. The 1115 waiver authority provides states considerable flexibility to restructure their Medicaid programs to offer health care to new populations and thus has great potential for covering large segments of the uninsured population. While it shows great promise, however, there are many obstacles states must overcome both in implementing and in maintaining an 1115 program.
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- 1995
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45. Health Care Reform and Women’s Insurance Coverage for Breast and Cervical Cancer Screening
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Brian K. Bruen, Leighton Ku, and Alice R. Levy
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Adult ,Gerontology ,medicine.medical_specialty ,Adolescent ,Population ,Uterine Cervical Neoplasms ,Breast Neoplasms ,Health Services Accessibility ,Insurance Coverage ,American Community Survey ,03 medical and health sciences ,0302 clinical medicine ,Cancer screening ,Patient Protection and Affordable Care Act ,medicine ,Humans ,Mammography ,030212 general & internal medicine ,education ,Poverty ,Early Detection of Cancer ,Original Research ,Aged ,Vaginal Smears ,Health Services Needs and Demand ,Medically Uninsured ,education.field_of_study ,medicine.diagnostic_test ,business.industry ,Health Policy ,Public Health, Environmental and Occupational Health ,Middle Aged ,United States ,3. Good health ,Health Care Reform ,030220 oncology & carcinogenesis ,Family medicine ,Female ,Health care reform ,business ,Papanicolaou Test ,Insurance coverage - Abstract
Introduction The Patient Protection and Affordable Care Act of 2010 (ACA) will increase insurance coverage for US citizens and for breast and cervical cancer screening through insurance expansions and regulatory changes. The primary objective of this study was to estimate the number of low-income women who would gain health insurance after implementation of the ACA and thus be able to obtain cancer screening. A secondary objective was to estimate the size and characteristics of the uninsured low-income population and the number of women who would still need National Breast and Cervical Cancer Early Detection Program (NBCCEDP) services. Methods We used the nationally representative 2009 American Community Survey to estimate the determinants of insurance status for women in Massachusetts, assuming full implementation of the ACA. We extrapolated findings to simulate the effects of the ACA on each state. We used individual-level predicted probabilities of being uninsured to generate estimates of the number of women who would gain health insurance after implementation of the ACA and to predict demand for NBCCEDP services. Results Approximately 6.8 million low-income women would gain health insurance, potentially increasing the annual demand for NBCCEDP cancer screenings initially by about 500,000 mammograms and 1.3 million Papanicolaou tests. Despite a 60% decrease in the number of low-income uninsured women, the NBCCEDP would still serve fewer than one-third of the estimated number of women eligible for services. The NBCCEDP-eligible population would comprise a larger number of women with language and literacy-related barriers to care. Conclusion Implementation of the ACA would increase insurance coverage and access to cancer screening for millions of women, but the NBCCEDP will remain essential for the millions who will remain uninsured.
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- 2012
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46. The return on investment of a Medicaid tobacco cessation program in Massachusetts
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Kristina D. West, Leighton Ku, and Patrick Richard
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Adult ,Male ,Adolescent ,Non-Clinical Medicine ,Economics ,Cost-Benefit Analysis ,Political Science ,lcsh:Medicine ,Cardiovascular ,Social and Behavioral Sciences ,Young Adult ,Health Economics ,Return on investment ,Environmental health ,medicine ,Humans ,Investments ,lcsh:Science ,Health policy ,health care economics and organizations ,Tobacco Use Cessation ,Human Capital ,Multidisciplinary ,Health economics ,Health Care Policy ,Cost–benefit analysis ,business.industry ,Medicaid ,lcsh:R ,Smoking ,Health Care Costs ,Middle Aged ,Investment (macroeconomics) ,medicine.disease ,United States ,Outreach ,Hospitalization ,Massachusetts ,Medicine ,lcsh:Q ,Female ,Medical emergency ,Public Health ,Medical Expenditure Panel Survey ,business ,Algorithms ,Research Article - Abstract
Background and Objective A high proportion of low-income people insured by the Medicaid program smoke. Earlier research concerning a comprehensive tobacco cessation program implemented by the state of Massachusetts indicated that it was successful in reducing smoking prevalence and those who received tobacco cessation benefits had lower rates of in-patient admissions for cardiovascular conditions, including acute myocardial infarction, coronary atherosclerosis and non-specific chest pain. This study estimates the costs of the tobacco cessation benefit and the short-term Medicaid savings attributable to the aversion of inpatient hospitalization for cardiovascular conditions. Methods A cost-benefit analysis approach was used to estimate the program's return on investment. Administrative data were used to compute annual cost per participant. Data from the 2002–2008 Medical Expenditure Panel Survey and from the Behavioral Risk Factor Surveillance Surveys were used to estimate the costs of hospital inpatient admissions by Medicaid smokers. These were combined with earlier estimates of the rate of reduction in cardiovascular hospital admissions attributable to the tobacco cessation program to calculate the return on investment. Findings Administrative data indicated that program costs including pharmacotherapy, counseling and outreach costs about $183 per program participant (2010 $). We estimated inpatient savings per participant of $571 (range $549 to $583). Every $1 in program costs was associated with $3.12 (range $3.00 to $3.25) in medical savings, for a $2.12 (range $2.00 to $2.25) return on investment to the Medicaid program for every dollar spent. Conclusions These results suggest that an investment in comprehensive tobacco cessation services may result in substantial savings for Medicaid programs. Further federal and state policy actions to promote and cover comprehensive tobacco cessation services in Medicaid may be a cost-effective approach to improve health outcomes for low-income populations.
- Published
- 2011
47. Ready, set, plan, implement: executing the expansion of Medicaid
- Author
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Leighton Ku
- Subjects
medicine.medical_specialty ,media_common.quotation_subject ,Opposition (politics) ,Federal Government ,Plan (drawing) ,Public administration ,Politics ,State (polity) ,Health care ,Patient Protection and Affordable Care Act ,medicine ,media_common ,business.industry ,Medicaid ,Health Policy ,Public health ,Insurance Benefits ,Health Care Costs ,United States ,Health Planning ,Health Care Reform ,Business ,Delivery of Health Care ,State Government - Abstract
Federal and state governments must soon begin planning and developing systems to implement the expansion of Medicaid for low-income adults, as prescribed in the Patient Protection and Affordable Care Act of 2010. States will have to establish enrollment and coordination procedures, determine benefit packages, and update arrangements with providers. Federal estimates indicate that states will bear relatively little of the new cost, but some states disagree. State planning efforts will be challenged by current budget shortfalls and, in many states, political opposition. Paradoxically, many of the states opposing expansions are those whose Medicaid-eligible patient populations have the most to gain from health reform.
- Published
- 2010
48. Medical and dental care utilization and expenditures under Medicaid and private health insurance
- Author
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Leighton Ku
- Subjects
Adult ,medicine.medical_specialty ,medicine ,Humans ,Medical prescription ,Child ,Dental Care ,Poverty ,Health policy ,Health economics ,Insurance, Health ,business.industry ,Medicaid ,Health Policy ,Health services research ,Health Services ,Private sector ,Dental care ,United States ,Family medicine ,Multivariate Analysis ,Private Sector ,Health Services Research ,Health Expenditures ,Medical Expenditure Panel Survey ,business - Abstract
Data from the 2005 Medical Expenditure Panel Survey were used to conduct a disaggregated comparison of utilization and expenditures under Medicaid and private health insurance for low-income adults and children. After adjustment for health status and other factors, Medicaid adults and children had greater use of prescription drugs than the privately insured, but there were no significant differences in prescription expenditures. Adults on Medicaid had lower utilization of office-based medical and dental care and much lower expenditures than the privately insured. Contrary to stereotypes, there were no significant differences between Medicaid adults and children and the privately insured in emergency, outpatient, or inpatient hospital use, and the former had significantly lower expenditures.
- Published
- 2009
49. Improving health insurance and access to care for children in immigrant families
- Author
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Leighton Ku
- Subjects
Pediatrics ,medicine.medical_specialty ,media_common.quotation_subject ,Immigration ,Self-insurance ,MEDLINE ,Language barrier ,Emigrants and Immigrants ,Health Services Accessibility ,Insurance Coverage ,Health care ,medicine ,Humans ,Child ,Income protection insurance ,Health policy ,media_common ,Medically Uninsured ,Health economics ,Insurance, Health ,Medical Assistance ,business.industry ,General Medicine ,Mythology ,United States ,Family medicine ,Pediatrics, Perinatology and Child Health ,business - Abstract
Children in immigrant families now comprise more than one-fifth of all children in the United States. Low-income children in immigrant families, particularly children who are themselves immigrants, are more likely to be uninsured and to have poor access to health care than low-income children from native-born families. Differences in insurance coverage are related to restricted eligibility for public insurance coverage and to limited access to employer-sponsored insurance. The combination of poor insurance coverage, language barriers, and other factors contributes to reduced access to medical care services for immigrant children. This article reviews the literature, examines some common misconceptions regarding immigrants and the nation's health care problems, and describes potential federal, state, and local policies that could improve or weaken children's access to insurance and health care.
- Published
- 2007
50. Gaps in coverage for children in immigrant families
- Author
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Gabrielle Lessard and Leighton Ku
- Subjects
Economic growth ,Health (social science) ,Sociology and Political Science ,media_common.quotation_subject ,Immigration ,Child Health Services ,Language barrier ,Child Welfare ,Insurance Coverage ,Underserved Population ,Health care ,Medicine ,Humans ,Family ,Child ,Socioeconomic status ,media_common ,Insurance, Health ,Social work ,business.industry ,Health Policy ,Public Health, Environmental and Occupational Health ,Emigration and Immigration ,United States ,business ,Medicaid ,Diversity (politics) - Abstract
One in every five American children is a member of an immigrant family. (1) Despite their substantial numbers, these children are much less likely to have health insurance and ready access to health care than children in native-born citizen families. Family immigration status is, in fact, one of the most important risk factors for the lack of health care coverage among children in the United States. About one-third of the nation's low-income. (2) uninsured children live in immigrant families (see Figure 1). Almost all of these children meet the income requirements for eligibility for Medicaid or the State Children's Health Insurance Program (SCHIP), but for various reasons they are not enrolled. For example, some of these children are ineligible for Medicaid and SCHIP because of immigrant eligibility restrictions. Many others are eligible but not enrolled because their families encounter language barriers to enrollment, are confused about program rules and eligibility status, or are worried about repercussions if they use public benefits. Not only are children of immigrants more likely to be uninsured and less likely to gain access to health care services than children in native families, but communication barriers can also result in immigrant children receiving lower-quality services. The linguistic, cultural, legal, and socioeconomic circumstances of immigrants pose special challenges and opportunities for policy officials and health care practitioners seeking to provide health care and health insurance coverage to children in immigrant families. And because children in immigrant families constitute such a large share of the nation's uninsured, successfully reducing the total number of uninsured children depends in large measure on how well the needs of immigrant families are addressed. Furthermore, immigrants are increasingly a concern for every state. Although immigrants traditionally have been concentrated in a handful of states--California, Florida, New Jersey, New York, and Texas--an increasing number are relocating throughout the country in pursuit of employment. Seventy percent of immigrants still reside in California, Florida, New Jersey, New York, and Texas, but the immigration growth rate during the 1990s was highest in southern and central states such as Iowa, Nevada, North Carolina, and Virginia. (3) Health care and social service providers across the country are learning how to adjust their services to accommodate the needs of immigrant families. Federal, state, and local policies and practices can either promote or undermine insurance coverage and access to care for this large but underserved population. This article discusses the barriers immigrant children face in securing health coverage and quality care and describes strategies that have been adopted to overcome these barriers. The article concludes with policy recommendations and suggestions for future steps to improve public health insurance programs for immigrant children. Children in Immigrant Families--A Diverse Population with Shared Concerns Speaking of "children in immigrant families" as a homogeneous group is misleading because these children are extremely diverse. Immigrant families come from every country in the world, speak a multitude of languages, and bring a host of cultural traditions to their new homeland. Most children in immigrant families are U.S.-born and therefore are native citizens whose parents are immigrants, but many other children are foreign-born noncitizens. Despite this diversity, immigrant families have shared challenges and concerns. This section details some of the most common barriers that impede immigrant families' access to health coverage, including federal eligibility rules and fear of jeopardizing immigration status. The section also describes communication barriers that can influence the quality and cost of health care that immigrant families receive, as well as their use of health services and satisfaction levels with their health care. …
- Published
- 2003
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