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Purpose: The incidence and predictors of diabetes (DM) in patients with breast cancer (BC) were evaluated. We compared DM incidence and physician access in BC patients to matched controls., Methods: We identified women with stage I-III BC diagnosed from 2005 to 2013 in the SEER-Medicare database, with ≥ 2 years of follow-up after diagnosis, without previous DM claims. Incident DM was determined by ≥ 1 DM claims after BC diagnosis. Multivariable analysis was used to identify factors associated with incident DM. Age- and race-matched non-cancer controls were obtained from a 5% random sample and assigned an index date. Physician and PCP visits per-patient-per-year were compared between cases and controls in the two-year period prior to and after the index date., Results: Among 14,506 eligible BC patients, 3234 (22.3%) developed DM versus 16.5% of controls. Among BC patients, factors associated with incident DM included race (Black OR 1.63 95% CI 1.39-1.93, Hispanic OR 3.03 95% CI 1.92-4.81; vs. Caucasians), SES (Quintile 0 vs. Quintile 4 OR 1.55 95% CI 1.33-1.78), and receipt of chemotherapy (vs. none OR 1.19 95% CI 1.08-1.31). Among cases and controls, respectively, median physician visits per-patient-per-year were 19 and 17 prior to the index date, and 46 and 19 after the index date; median PCP visits were 2 for both groups in both periods., Conclusion: About 22% of BC patients developed DM, more than controls in the same period. While there were differences in healthcare access, there weren't differences in PCP access between groups. This represents an opportunity for better comorbidity management in BC patients.

Taiwan has strictly followed infection control measures to prevent spread of coronavirus disease. Meanwhile, nationwide surveillance data revealed drastic decreases in influenza diagnoses in outpatient departments, positivity rates of clinical specimens, and confirmed severe cases during the first 12 weeks of 2020 compared with the same period of 2019.

Introduction: Two of the most commonly employed bone-anchored hearing implant (BAHI) systems are the BAHA Connect and BAHA Attract. The BAHA Connect uses a skin-penetrating titanium abutment. The BAHA Attract uses an implanted magnet, leaving the overlying skin intact. Limited data is available on the difference in complication rates between the two systems. Our hypothesis was that there would be no difference in complications and audiologic data., Methods: Retrospective chart review was performed of patients who had BAHA Connect vs. Attract at our tertiary care pediatric hospital from 2006 to 2018. Pre- and post-operative information, including demographics, related diagnoses, outcomes and complications were compared between the systems using Mann-Whitney U tests and Firth logistic regression for one year post-implant. Audiology data was analyzed with Wilcoxon rank-sum and Wilcoxon matched pairs signed rank tests., Results: Twenty-four Attract and 18 Connect BAHA surgeries were identified from 37 patients. Eleven Connect patients had the surgery completed in two stages. Connect patients followed up an average of 6.5 years post-implant and 15 months for Attract. A total of 58.8% of patients with Connect surgeries had complications within a year and 82.4% had a complication by their last follow-up. Aside from magnet strength related issues, there were no major complications with Attract surgery at any time point. Patients with Connect surgeries had significantly more skin overgrowths, cultured infections, times on antibiotics, nursing phone calls, and ENT visits within the first year and for all records, p < .05. The pure-tone average was significantly lower for both Connect [unaided-M(SD) = 61.7(9.8); aided-M(SD) = 26.4(5.5) and Attract (unaided-M(SD) = 66.0(22.5); aided-M(SD) = 25.6(6.1)] after implant, p < .001., Conclusion: Implantation of both systems lead to improved hearing outcomes with profoundly different complication rates., Competing Interests: Declaration of competing interest None., (Copyright © 2020 Elsevier B.V. All rights reserved.)

Background: Previous studies have suggested that there is an association between air pollutants and circulatory and respiratory diseases; however, relatively few have analyzed the association between air pollutants and outpatient visits based on the mortality, hospitalization rates, etc., especially in areas with relatively good air quality. Therefore, we conducted this study to research the association between air pollutants and outpatient visits in Fuzhou, China., Methods: We used a generalized linear Poisson model to study the association between air pollution and outpatient visits for respiratory and circulatory diseases from 2016 to 2018 in Fuzhou, China., Results: In the single pollutant model, nitrogen dioxide (NO 2 ) had a significant effect. For lag day 0 to lag day 5, the effect decreased with every 10 μg/L increase in NO 2 . The daily maximum 8-h mean ozone (O 3 -8h) and upper respiratory outpatient visits were positively associated during the cold period [lag2, excess risk (ER) (95% confidence interval (CI)): 1.68% (0.44-2.94%)], while O 3 -8h and respiratory disease were positively associated during the warm period [lag5, ER (95% CI): 1.10% (0.11-2.10%) and lag4, ER (95% CI): 1.02% (0.032-2.02%)]. Similarly, particulate matter (PM) with an average aerodynamic diameter of less than 10 μm (PM 10 ) and lower respiratory diseases were positively associated during the warm period [lag0, ER (95% CI): 1.68% (0.44-2.94%)]. When the concentration of O 3 -8h was higher than 100 μg/L, there was a positive effect on circulatory [lag5, ER (95% CI): 2.83% (0.65-5.06%)], respiratory [lag5, ER (95% CI): 2.47% (0.85-4.11%)] and upper respiratory [lag5, ER (95% CI): 3.06% (1.38-4.77%)] outpatient visits. The variation in O 3 -8h changed slightly when we adjusted for other air pollutants, and after adjusting for O 3 -8h, the ERs of the other air pollutants changed slightly. After adjusting for PM with an average aerodynamic diameter of less than 2.5 μm (PM 2.5 ), the ERs of the other air pollutants increased, and after adjusting for NO 2 , the ER of PM decreased., Conclusion: Exposure to ambient NO 2 , O 3 , PM 2.5 and PM 10 was associated with an increase in respiratory and circulatory system-related outpatient visits in Fuzhou, China.

Background: Within-visit variability of repeated sequential readings of blood pressure (BP) is an important phenomenon that may affect precision of BP measurement and thus decision making concerning BP-related risk and hypertension management. However, limited data exist concerning predictive ability of within-visit BP variability for clinical outcomes. Therefore, we aimed to investigate the association between the variability of three repeated office BP measurements and the risk of all-cause mortality, independent of BP levels., Methods: Data collected through the National Health and Nutrition Examination Survey (NHANES) were analysed. NHANES is a program of studies designed to assess health and nutritional status of adults and children in the United States. A complete set of three sequential BP measurements, together with survival status, were available for 24969 individuals (age 46.8±;19.3 years, 49% males). Multivariable logistic regression models were used to determine the prognostic ability of the examined demographic, clinical, and haemodynamic indices., Results: Among various examined indices of variability of systolic (SBP) and diastolic (DBP) blood pressure measurements, the standard deviation of DBP (DBPSD) was the stronger independent predictor of mortality (odds ratio 1.064, 95% Confidence Interval: 1.011-1.12) after adjustment for age, sex, body mass index, smoking, SBP, heart rate, history of hypertension, diabetes mellitus, hypercholesterolaemia, and cardiovascular events., Conclusion: Within-visit variability of three sequential office DBP readings may allow for the identification of high-risk patients better than mean SBP and DBP levels. The predictive value of within-visit BP variability and methods to improve its clinical application are worthy of further research.

Introduction: The COVID-19 pandemic has had a great impact on healthcare systems. Spain, where headache is the main reason for outpatient neurology consultation, is one of the countries with the most reported cases of the disease., Objective: This study aimed to analyse the impact of the COVID-19 pandemic on headache units in Spain and to evaluate how neurologists see the future of these units., Methods: We conducted a cross-sectional online survey of headache units during the sixth week of the state of alarm declared in Spain in response to the pandemic., Results: The response rate was 74%, with the participation of centres with different characteristics and from all Autonomous Communities of Spain. Limitations in face-to-face activity were reported by 95.8% of centres, with preferential face-to-face consultation being maintained in 60.4%, and urgent procedures in 45.8%. In 91.7% of centres, the cancelled face-to-face activity was replaced by telephone consultation. 95.8% of respondents stated that they would use personal protection equipment in the future, and 86% intended to increase the use of telemedicine. The majority foresaw an increase in waiting lists (93.8% for initial consultations, 89.6% for follow-up, and 89.4% for procedures) and a worse clinical situation for patients, but only 15% believed that their healthcare structures would be negatively affected in the future., Conclusions: As a consequence of the pandemic, headache care and research activity has reduced considerably. This demonstrates the need for an increase in the availability of telemedicine in our centres in the near future., (Copyright © 2020 Sociedad Española de Neurología. Publicado por Elsevier España, S.L.U. All rights reserved.)

Frequent attenders (FAs) of general practitioners (GPs) often complain of nonspecific physical symptoms that are difficult to define according to typical medical syndromes criteria but could be acknowledged as atypical manifestations of mental disorders. We investigated the possible correlation between somatic symptoms and panic-agoraphobic spectrum symptoms in a sample of 75 FAs of GPs in Italy, with particular attention to the impact on functional impairment. Assessments included the Patient Health Questionnaire, Panic-Agoraphobic Spectrum-Self-Report (PAS-SR) lifetime version, Global Assessment of Functioning, and Clinical Global Impression. The PAS-SR total and domains scores were significantly higher among low-functioning FAs, especially anxious somatizations, hypochondriasis, anxious expectation, and reassurance orientation domains, suggesting this undetected symptom may determine the selective attention to the physical symptoms, illness-phobic/hypochondriac elaboration, and GP frequent attendance, often aimed at searching for reassurance, leading to severe impact on overall functioning and often inefficacious treatments.

With the advent of electronic health records, information collected in the course of regular health care is increasingly being used for clinical research. The hope is that the wealth of clinical data and the realistic setting (compared with information derived from highly controlled experiments like randomized trials) will aid in the investigation of determinants of disease and understanding of which treatments are effective in regular practice and for which patients. The availability of information in such databases is often driven by how a patient feels and may therefore be associated with the health outcomes being considered. We call this an outcome dependent visit process and recent work has shown that ignoring the outcome dependence can produce significant bias in the regression coefficients when fitting longitudinal data models. It is therefore important to have tools to recognize datasets exhibiting outcome dependence. We develop a score statistic to motivate the form of diagnostic test statistics, suggest a variety of approaches for diagnosing such situations, and evaluate their performance. Simple diagnostic tests achieve high power for diagnosing outcome dependent visit processes. This occurs when generalized estimating equations methods begin to be exhibit bias in estimating regression coefficients and before likelihood based methods are substantially biased., (© The Author 2018. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Objective: Practice arrangements in physician offices were characterised by examining the share of visits that involved physician assistants (PAs) and nurse practitioners (NPs). The hypothesis was that collaborative practice (ie, care delivered by a dyad of physician-PA and/or physician-NP) was increasing., Design: Temporal ecological study., Setting: Non-federal physician offices., Participants: Patient visits to a physician, PA or NP, spanning years 2007-2016., Methods: A stratified random sample of visits to office-based physicians was pooled through the National Ambulatory Medical Care Survey public use linkage file. Among 317 674 visits to physicians, PAs or NPs, solo and collaborative practices were described and compared over two timespans of 2007-2011 and 2012-2016. Weighted patient visits were aggregated in bivariate analyses to achieve nationally representative estimates. Survey statistics assessed patient demographic characteristics, reason for visit and visit specialty by provider type., Results: Within years 2007-2011 and 2012-2016, there were 4.4 billion and 4.1 billion physician office visits (POVs), respectively. Comparing the two timespans, the rate of POVs with a solo PA (0.43% vs 0.21%) or NP (0.31% vs 0.17%) decreased. Rate of POVs with a collaborative physician-PA increased non-significantly. Rate of POVs with a collaborative physician-NP (0.49% vs 0.97%, p<0.01) increased. Overall, collaborative practice, in particular physician-NP, has increased in recent years (p<0.01), while visits handled by a solo PA or NP decreased (p<0.01). In models adjusted for patient age and chronic conditions, the odds of collaborative practice in years 2012-2016 compared with years 2007-2011 was 35% higher (95% CI 1.01 to 1.79). Furthermore, in 2012-2016, NPs provided more independent primary care, and PAs provided more independent care in a non-primary care medical specialty. Preventive visits declined among all providers., Conclusions: In non-federal physician offices, collaborative care with a physician-PA or physician-NP appears to be a growing part of office-based healthcare delivery., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2020. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)

Background and Purpose: Approximately 2000 trochanteric fractures are operated in Finland annually. These fractures make a major burden to health care system and affected individuals. The role of routine follow-up has been questioned in multiple fracture types., Patients and Methods: We analyzed routine follow-up visits after intramedullary fixation of trochanteric fractures (n = 995). Patients were followed up from patient registries until 2 years or death. Planned and unplanned follow-up visits were analyzed., Results: Altogether 9 patients (0.9%) had a change in treatment at planned outpatient visit. 6 of these were due to mechanical complication, 1 due to refracture and 2 due to delayed unions. 64 (6.4%) patients had a change in treatment plan because of an unplanned visit: 28 infections, 6 pressure sores, 15 mechanic complications and 14 refractures and 1 AVN, respectively., Interpretation: Routine follow-up visits are a burden both to the patients and health care system, with less than 1% leading to changes in treatment. Our suggestion is to give good instructions to patients and rehabilitation facilities instead of routine follow-up., Competing Interests: Declaration of Competing Interest Authors declare no conflicts of interest. There was no financial support for the research. No writing aid obtained., (Copyright © 2020. Published by Elsevier Ltd.)

Objectives: To assess domain-specific effects of physical activity (PA) in the relationship with health care utilization and to investigate whether a measure that aggregates PA across domains (leisure, transport, work) is appropriate., Methods: Data were retrieved from a longitudinal cohort study conducted in Southern Germany (women n = 1330, men n = 766). The number of physician visits was regressed on total PA and on PA differentiated by the domains leisure time, travel time and working time in a negative binomial model., Results: For women, no association with physician visits is found for total PA, while high leisure time physical activity (LTPA) is associated with 22% more visits. The effect of high LTPA is statistically different from the effect of high total PA. For men, no significant associations are found for both measures., Conclusions: The specific, positive effect of high LTPA on physician visits among women shows that using an aggregate measure of PA is inappropriate for analyzing the relation between PA and health care utilization. Further, the positive relationship should be considered in attempts to promote physical activity.

Importance: Video or telephone telemedicine can offer patients access to a clinician without arranging for transportation or spending time in a waiting room, but little is known about patient characteristics associated with choosing between telemedicine or office visits., Objective: To examine patient characteristics associated with choosing a telemedicine visit vs office visit with the same primary care clinicians., Design, Setting, and Participants: This cross-sectional study included data from 1 131 722 patients who scheduled a primary care appointment through the Kaiser Permanente Northern California patient portal between January 1, 2016, and May 31, 2018. All completed primary care appointments booked via the patient portal were identified. Only index visits without any other clinical visits within 7 days were included to define a relatively distinct patient-initiated care-seeking episode. Visits for routine physical, which are not telemedicine-eligible, were excluded. Data were analyzed from July 1, 2018, to December 31, 2019., Main Outcomes and Measures: Patient choice between an office, video, or telephone visit. Relative risk ratios (RRRs) for patient sociodemographic characteristics (age, sex, race/ethnicity, neighborhood socioeconomic status, language preference), technology access (neighborhood residential internet, mobile portal use), visiting the patient's own personal primary care clinician, and in-person visit barriers (travel-time, parking, cost-sharing), associated with choice of video or telephone telemedicine (vs office visit)., Results: Of 2 178 440 patient-scheduled primary care visits scheduled by 1 131 722 patients, 86% were scheduled as office visits and 14% as telemedicine visits, with 7% of the telemedicine visits by video. Choosing telemedicine was statistically significantly associated with patient sociodemographic characteristics. For example, patients aged 65 years and over were less likely than patients aged 18 to 44 years to choose telemedicine (RRR, 0.24; 95% CI, 0.22-0.26 for video visit; RRR 0.55; 95% CI, 0.54-0.57 for telephone visit). Choosing telemedicine was also statistically significantly associated with technology access (patients living in a neighborhood with high rates of residential internet access were more likely to choose a video visit than patients whose neighborhoods had low internet access: RRR, 1.10; 95% CI, 1.06-1.14); as well as in-person visit barriers (patients whose clinic had a paid parking structure were more likely to choose a telemedicine visit than patients whose facility had free parking: RRR, 1.70; 95% CI, 1.41-2.05 for video visit; and RRR, 1.73, 95% CI, 1.61-1.86 for telephone visit)., Conclusions and Relevance: In this cross-sectional study, patients usually chose an in-person visit when scheduling an appointment online through the portal. Telemedicine may offer the potential to reach vulnerable patient groups and improve access for patients with transportation, parking, or cost barriers to clinic visits.

Objectives: We investigate the reliability of a survey question on forgone healthcare services for financial reasons, based on analysis of actual healthcare use over the 3-year period preceding response to the question. We compare the actual use of different health services by patients who report having forgone health care to those who do not., Methods: Based on a prospective cohort study (CONSTANCES), we link survey data from enrolled participants to the Universal Health Insurance (UHI) claims database and compare use of health services of those who report having forgone health care to controls. We present multivariable logistic regression models and assess the odds of using different health services., Results: Compared to controls, forgoing care participants had lower odds of consulting GPs (OR = 0.83; 95% CI 0.73, 0.93), especially specialists outside hospitals (gynecologists: 0.74 (0.69, 0.78); dermatologists: 0.81 (0.78-0.85); pneumologists 0.82 (0.71-0.94); dentists 0.71 (0.68, 0.75)); higher odds of ED visits (OR = 1.25; 95% CI 1.19, 1.31); and no difference in hospital admissions (OR = 1.02; 95% CI 0.97, 1.09). Participants with lower occupational status and income had higher odds of forgoing health care., Conclusions: The perception of those who report having forgone health care for financial reasons is consistent with their lower actual use of community-based ambulatory care (CBAC). While UHI may be necessary to improve healthcare access, it does not address the social factors associated with the population forgoing health care for financial reasons.

Background: Population segmentation is useful for understanding the health needs of populations. Expert-driven segmentation is a traditional approach which involves subjective decisions on how to segment data, with no agreed best practice. The limitations of this approach are theoretically overcome by more data-driven approaches such as utilisation-based cluster analysis. Previous explorations of using utilisation-based cluster analysis for segmentation have demonstrated feasibility but were limited in potential usefulness for local service planning. This study explores the potential for practical application of using utilisation-based cluster analyses to segment a local General Practice-registered population in the South Wales Valleys., Methods: Primary and secondary care datasets were linked to create a database of 79,607 patients including socio-demographic variables, morbidities, care utilisation, cost and risk factor information. We undertook utilisation-based cluster analysis, using k-means methodology to group the population into segments with distinct healthcare utilisation patterns based on seven utilisation variables: elective inpatient admissions, non-elective inpatient admissions, outpatient first & follow-up attendances, Emergency Department visits, GP practice visits and prescriptions. We analysed segments post-hoc to understand their morbidity, risk and demographic profiles., Results: Ten population segments were identified which had distinct profiles of healthcare use, morbidity, demographic characteristics and risk attributes. Although half of the study population were in segments characterised as 'low need' populations, there was heterogeneity in this group with respect to variables relevant to service planning - e.g. settings in which care was mostly consumed. Significant and complex healthcare need was a feature across age groups and was driven more by deprivation and behavioural risk factors than by age and functional limitation., Conclusions: This analysis shows that utilisation-based cluster analysis of linked primary and secondary healthcare use data for a local GP-registered population can segment the population into distinct groups with unique health and care needs, providing useful intelligence to inform local population health service planning and care delivery. This segmentation approach can offer a detailed understanding of the health and care priorities of population groups, potentially supporting the integration of health and care, reducing fragmentation of healthcare and reducing healthcare costs in the population.

Background: Hypertension is the most common chronic disease and is the leading cause of morbidity and mortality. Its screening, diagnosis, and management depend heavily on accurate blood pressure (BP) measurement. It is recommended that the diagnosis of hypertension should be confirmed or corroborated by out-of-office BP values, measured using ambulatory BP monitoring (ABPM) and home BP monitoring (HBPM). When office BP is used, automated office BP (AOBP) measurement method, which automatically provides an average of 3-5 BP readings, should be preferred. This study aimed to describe the BP measurement methods commonly used by doctors in primary care in Hong Kong, to screen, diagnose, and manage hypertensive patients., Methods: In this cross-sectional survey, all doctors registered in the Hong Kong "Primary Care Directory" were mailed a questionnaire, asking their preferred BP-measuring methods to screen, diagnose, and manage hypertensive patients. Furthermore, we also elicited information on the usual number of office BP or HBPM readings obtained, to diagnose or manage hypertension., Results: Of the 1738 doctors included from the directory, 445 responded. Manual measurement using a mercury or aneroid device was found to be the commonest method to screen (63.1%), diagnose (56.4%), and manage (72.4%) hypertension. There was a significant underutilisation of ABPM, with only 1.6% doctors using this method to diagnose hypertension. HBPM was used by 22.2% and 56.8% of the respondents to diagnose and manage hypertension, respectively. A quarter (26.7%) of the respondents reported using only one in-office BP reading, while around 40% participants reported using ≥12 HBPM readings. Doctors with specialist qualification in family medicine were more likely to use AOBP in clinics and to obtain the recommended number of office BP readings for diagnosis and management of hypertension., Conclusion: Primary Care doctors in Hong Kong prefer to use manual office BP values, measured using mercury or aneroid devices, to screen, diagnose, and manage hypertension, highlighting a marked underutilisation of AOBP and out-of-office BP measuring techniques, especially that of ABPM. Further studies are indicated to understand the underlying reasons and to minimise the gap between real-life clinical practice and those recommended, based on scientific advances., Trial Registration: Clinicaltrial.gov; ref. no.: NCT03926897.

Background: Chronic spinal pain is prevalent, expensive and long-lasting. Several provider-based nonpharmacologic therapies have now been recommended for chronic low-back pain (CLBP) and chronic neck pain (CNP). However, healthcare and coverage policies provide little guidance or evidence regarding the long-term use of this care. To provide one glimpse into the long-term use of nonpharmacologic provider-based care, this study examines the predictors of visit frequency in a large sample of patients with CLBP and CNP using ongoing chiropractic care., Methods: Observational data were collected from a large national sample of chiropractic patients in the US with non-specific CLBP and CNP. Visit frequency was defined as average number of chiropractic visits per month over the 3-month study period. Potential baseline predictor variables were entered into two sets of multi-level models according to a defined causal theory-in this case, Anderson's Behavioral Model of Health Services Use., Results: Our sample included 852 patients with CLBP and 705 with CNP. Visit frequency varied significantly by chiropractor/clinic, so our models controlled for this clustering. Patients with either condition used an average of 2.3 visits per month. In the final models visit frequency increased (0.44 visits per month, p = .008) for those with CLBP and some coverage for chiropractic, but coverage had little effect on visits for patients with CNP. Patients with worse function or just starting care also had more visits and those near to ending care had fewer visits. However, visit frequency was also determined by the chiropractor/clinic where treatment was received. Chiropractors who reported seeing more patients per day also had patients with higher visit frequency, and the patients of chiropractors with 20 to 30 years of experience had fewer visits per month. In addition, after controlling for both patient and chiropractor characteristics, the state in which care was received made a difference, likely through state-level policies and regulations., Conclusions: Chiropractic patients with CLBP and CNP use a range of visit frequencies for their ongoing care. The predictors of these frequencies could be useful for understanding and developing policies for ongoing provider-based care.

Objectives: Adults with multiple chronic conditions (MCCs; ≥2 chronic conditions) account for a substantial number of visits to health care providers. The complexity of a patient's care, including the number of chronic conditions, may differ by physician specialty. The objectives of this study were to (1) examine differences in physician office visits among adults with MCCs by physician specialty and (2) identify the types of MCC dyads (combinations of 2 chronic conditions) most common among visits to office-based physicians., Methods: We used data from the 2014-2015 National Ambulatory Medical Care Survey (unweighted analytic sample, n = 61 682), a nationally representative survey of physician office-based ambulatory visits, to examine differences in physician office visits among adults with MCCs by physician specialty. We also identified the most commonly observed MCC dyads among these visits., Results: During 2014-2015, 40.0% of physician office visits were made by adults with MCCs. Compared with visits for all specialties combined (40.0%), a significantly higher percentage of physician office visits among adults with MCCs were to specialists in cardiovascular disease (74.7%) and internal medicine (57.6%). For all physician specialties except psychiatry, the MCC dyads of hyperlipidemia and hypertension and diabetes and hypertension were among the most commonly observed MCC dyads among visits made by adults with MCCs., Conclusions: Awareness of these findings may help specialists improve care for adults with MCCs. The recognition among physicians of common MCC dyads is relevant to the care management of persons with MCCs.

Background: Early palliative care addresses biopsychosocial needs for people living with HIV in an outpatient setting. We sought to describe patients referred to a palliative care program and compare the medical outcomes of emergency department (ED) visits, hospitalizations, primary care visits, and viral load suppression among patients enrolled in the program, to patients who did not enroll (no-show group)., Setting: We completed a retrospective cohort study at an urban, academically affiliated HIV primary care clinic., Methods: Data were collected from electronic medical records. Descriptive statistics characterized patient demographics at baseline, comorbidities, and reasons for referral to palliative care. Viral load suppression, rates of ED visits, hospitalizations, primary care visits, and retention in care were compared between the palliative and no-show groups., Results: The most common reasons for referral were chronic pain management and medication/appointment adherence. Median percent of viral load measurements suppressed increased over time, but did not differ statistically between groups (pre: 28.6% and 15.5%, post: 70.8% and 50.0%, palliative and no-show groups, respectively). Median rates of ED visits and hospitalizations were low and were not impacted by palliative care. Rates of primary care visit attendance remained stable in the palliative group (4.6/year) but declined in the no-show group (3.5/year), P < 0.05. Retention in care improved significantly after the palliative intervention (palliative: 85.4%-96.1%, no-show: 94.4%-82.5%), and at high and low palliative engagement, suggesting a threshold effect of the intervention., Conclusion: Outpatient early palliative care is a promising intervention that might impact retention in HIV care.

Background: This contribution aims to report and analyze a novel approach for office blood pressure measurement in children., Methods: Healthy children 5 to 8 years of age were eligible. After 5 minutes rest, 10 unattended blood pressure readings were taken at 3-minute intervals using a validated automated oscillometric device. After discarding outlier values (< 5th or > 95th percentile of the recorded values), the coefficient of variation and the mean of the 10 readings were calculated. The single readings #1 to #10 were compared with this elaborated average of the 10 measurements., Results: Two hundred eighty-one healthy, non-obese children (137 females, 49%), median age 5.7 (IQR 5.3-6.1) years, were analyzed. The median coefficients of variation were 7% (IQR 5-9) for systolic and 4% (IQR 3-6) for diastolic blood pressure. The first 3 measurements were significantly different from the average, while the readings #4 to #10 were not. Based on the average, only nine subjects had a systolic or diastolic blood pressure > 90th centile (n = 3 > 95th percentile)., Conclusions: Although most guidelines advise three blood pressure readings, these findings suggest that in children, office blood pressure measurement might be improved by including ten measurements. In situations of time constraints, the fourth blood pressure reading might be used as a reliable approximation.

Background: With the drastic surge in the prevalence of diabetes, the use of medical resources for management of diabetic patients increased markedly. This study aimed to evaluate the impact of telehomecare (THC) use on clinical efficacy, nursing interventions, and medical visits compared with the standard care in insulin-treated diabetic patients. Materials and Methods: A prospective noninferiority clinical trial was designed. Participants were assigned to either an intervention group provided with a THC system during 3 months or to a control group. Main outcome was the difference in A1c at 3 months compared with baseline. Secondary outcomes were the difference in A1c at 6 months compared with baseline, the number of medical visits during the 6-month period of the study, and nursing interventions during the 3 months on THC. Results: A total of 92 participants completed the study. A significant decrease in A1c levels was observed in the THC group ( n  = 45) compared with the control group ( n  = 47) at 3 months (-0.61% vs. -0.06%, respectively, P  = 0.048) and at 6 months (-0.37% vs. -0.10%, respectively, P  = 0.036). The THC group had an average of 0.6 medical visit compared with 1.0 in the control group ( P  < 0.001). An increase in nursing interventions (mainly e-mails) was noted in THC group ( n  = 14.7) compared with control group ( n  = 1.1). Conclusions: This THC program demonstrates improvement in glycemic control and a decrease in the number of medical visits. However, it is important to consider an additional burden in nursing interventions when implementing a THC program.

Several strategies have been proposed to improve referrals and communication between primary care providers (PCPs) and specialists. In this article, we describe the effectiveness of collaborative care plans (CCPs) in reducing utilization of specialist resources in a capitated health plan based in a safety net hospital. To operationalize individual care plans, a single clinic called the Total Care Clinic (TCC) was launched. Midlevel providers were assigned to subspecialties and trained in specific algorithms of care that they were responsible for. Midlevel providers in the TCC were invited to attend in-house education opportunities. These interventions resulted in an overall 33.6-percentage-point reduction in the referral rate over 7 years of observation. The largest decrease in referrals was observed in gastroenterology, which resulted mostly from colon cancer screening with fecal immunochemical tests in place of colonoscopies. No increase in emergency department (ED) visits or hospital admissions accompanied the decreased referrals to specialists. Combining CCPs with provider education and placing select specialists in proximity of the PCPs resulted in significant referral reductions to specialists without increases in ED visits or hospital admissions.

Objectives: To assess quality, cost, physician productivity, and patient experience for 2 primary care physician (PCP) practice styles: the focused, who typically address only the patient's acute problem, versus the max-packers, who typically address additional conditions also., Study Design: Retrospective observational study using administrative data, electronic health record (EHR) data, and patient surveys. Data represent 285 PCPs (779 PCP-years) in a large, multispecialty group practice during 2011, 2012, and 2013., Methods: PCPs were ranked each year by their number of additional conditions addressed during acute care visits. The top one-third (max-packers) addressed 25.4% more "other problems" than expected, while focused PCPs (bottom one-third) addressed 20.3% fewer than expected. Outcomes were resource use, clinical quality metrics, patient-reported experience, physician time using the EHR, and physician productivity. All measures were risk-adjusted to account for patient mix. T tests were used to compare measures., Results: Relative to a focused pattern of care, max-packing was associated with 3.4% lower overall resource use, consistently better scores for the available clinical quality metrics, and comparable patient experience (except for worse wait time ratings). Patients of focused PCPs used 7.3% more specialist services, in terms of costs, than patients of max-packers ($1218 vs $1136; P <.001). Max-packers spent 40 minutes more per clinical day using the EHR. PCPs with less appointment availability and who used a mix of appointment slots were more likely to be max-packers., Conclusions: Max-packing behavior yields desirable outcomes at lower overall cost but involves more conventionally uncompensated PCP time. Alternatives to compensation just for face-to-face visits and using more flexible scheduling may be needed to support max-packing.

Objective: To identify novel properties of health care fragmentation measures, drawing on insights from mathematically equivalent measures of genetic diversity., Study Design: We describe mathematical relationships between two measures: (a) Breslau's Usual Provider of Care (UPC), the proportion of care with the most frequently visited provider, analogous to the "frequency of the most frequent allele" at a genetic locus; and (b) Bice-Boxerman's Continuity of Care Index (COCI), a measure of care dispersion across multiple providers, analogous to "Nei's estimator of homozygosity" in genetics., Principal Findings: Just as the frequency of the most frequent allele places a tight constraint on homozygosity, the proportion of care with the most frequently visited provider (UPC) places lower and upper bounds on dispersion of care (COCI), and vice versa. This property presents the possibility of a normalized COCI given UPC (NCGU) measure, which reflects a bounded range of care dispersion dependent on the number of visits with the most frequently visited provider. Mathematical aspects of UPC and COCI also suggest thresholds for the minimal number of patient visits to use when studying fragmentation., Conclusions: Applying knowledge from population genetics elucidated relationships between care fragmentation measures and produced novel insights for care fragmentation studies., (© Health Research and Educational Trust.)

Purpose: Cancer treatment may be affected by comorbidities; however, studies are limited. The purpose of this study is to examine the frequency of comorbidities at visits by patients with breast, prostate, colorectal, and lung cancer and to estimate frequency of a prescription for antineoplastic drugs being included in the treatment received at visits by patients with cancer and concomitant comorbidities., Methods: We used nationally representative data on visits to office-based physicians from the 2010-2016 National Ambulatory Medical Care Survey and selected visits by adults with breast, prostate, colorectal, or lung cancer (n = 4,672). Nineteen comorbid conditions were examined. Descriptive statistics were calculated for visits by cancer patients with 0, 1, and ≥ 2 comorbidities., Results: From 2010-2016, a total of 10.2 million physician office visits were made annually by adult patients with breast, prostate, colorectal, or lung cancer. Among US visits by adult patients with breast, prostate, colorectal, or lung cancer, 56.3% were by patients with ≥ 1 comorbidity. Hypertension was the most frequently observed comorbidity (37.7%), followed by hyperlipidemia (19.0%) and diabetes (12.3%). Antineoplastic drugs were prescribed in 33.5% of the visits and prescribed at a lower percentage among visits by cancer patients with COPD (21.3% versus 34.3% of visits by cancer patients without COPD) and heart disease (22.7% versus 34.2% of visits by cancer patients without heart disease)., Conclusion: Our study provides information about comorbidities in cancer patients being treated by office-based physicians in an ambulatory setting.

Importance: Several recent policy proposals have sought to expand the role of Medicaid in providing health insurance for low-income Americans, but there is little recent information on how physician participation in Medicaid compares with alternative forms of coverage for low-income Americans., Objective: To compare the number of office-based physicians included in Medicaid managed care and health insurance exchange plans that operate in the same geographic markets., Design, Setting, and Participants: This cross-sectional study used administrative data from physician network directories and survey data from office-based physicians for Kansas, Nebraska, New York, Tennessee, and Washington. The number of participants totaled 67 057 office-based physicians in the 5 sample states. Data were collected and analyzed from May 2018 to June 2019., Exposures: Physician participation in a Medicaid managed care or health insurance exchange plan network., Main Outcomes and Measures: The percentage of office-based physicians in a county who indicated during a phone survey that they participated in Medicaid; the percentage of office-based physicians in a county who participated in each Medicaid managed care and health insurance exchange plan network; and the percentage of office-based physicians in a county who participated in at least 1 Medicaid managed care plan or, separately, at least 1 health insurance exchange plan., Results: Of the 67 057 office-based physicians in our sample, 49 983 reported in a telephone survey that they accepted Medicaid. This survey-based measure undercounted the percentage of physicians participating in Medicaid by 5.2% (95% CI, 2.3%-8.1%; P < .001) relative to a measure based on physician network directories. Medicaid managed care physician networks covered a median (interquartile range) of 63.4% (48.0%-81.3%) of office-based physicians compared with health insurance exchange physician networks, which covered 51.0% (31.0%-70.5%). In adjusted analyses, Medicaid managed care plans covered 6.2% (95% CI, 3.2%-9.3%, P < .001) more office-based physicians than health insurance exchange plans operating in the same counties. In the states where the same insurers participated in both markets (New York, Tennessee, Washington), the Medicaid managed care physician networks were 6.5% (95% CI, 3.2%-9.8%, P < .001) larger than the health insurance exchange networks offered by the same insurer., Conclusions and Relevance: In this cross-sectional study of physician network data, Medicaid managed care physician networks included more office-based physicians than the physician networks of health insurance exchange plans operating in the same geographic markets. This suggests that Medicaid remains a viable option for expanding coverage in the United States.

Objective: To analyze factors associated with the high frequency of medical consultations (five or more consultations) among older adult participants of the National Health Survey - 2013., Method: A quantitative cross-sectional study conducted with data from individuals aged 60 years and over (n = 19,503). The outcome variable came from the question: 'How many times have you consulted the doctor in the last 12 months? Fifty-seven (57) independent variables were listed. The Waikato Environment for Knowledge Analysis software program was used in the analysis. The data set was balanced and the dimensionality reduction test was performed. The variables which were strongly related to the dependent variable were analyzed using logistic regression., Results: The independent variables listed were strongly related to the outcome variables: female gender, negative self-perception of health condition, inability to perform usual activities for health reasons, diagnosis of chronic disease, seeking health services for health-related care, and hospitalization., Conclusion: The results reflect the relevance of expanding and qualifying services through effective prevention, protection and health promotion actions.

Background: Hepatitis C virus (HCV) prevalence doubled among pregnant women from 2009 to 2014, reaching 3.4 per 1000 births nationwide. Infants exposed to HCV may acquire HCV by vertical transmission. National guidelines recommend that infants exposed to HCV be tested; however, it is unclear if these recommendations are being followed. Our objectives were to determine if infants exposed to HCV were tested and to determine hospital- and patient-level factors associated with differences in testing., Methods: In this retrospective cohort study of infants exposed to HCV who were enrolled in the Tennessee Medicaid program, we used vital statistics-linked administrative data for infants born between January 1, 2005, and December 31, 2014. Infants were followed until 2 years old. Multilevel logistic regression was used to assess the association of HCV testing and hospital- and patient-level characteristics., Results: Only 23% of 4072 infants exposed to HCV were tested. Infants whose mothers were white versus African American (96.6% vs 3.1%; P <.001), used tobacco (78% vs 70%; P <.001), and had HIV (1.3% vs 0.4%; P = .002) were more likely to be tested. Infants exposed to HCV who had a higher median of well-child visits (7 vs 6; P <.001) were more likely to be tested. After accounting for maternal and infant characteristics and health care use patterns, African American infants were less likely to undergo general testing (adjusted odds ratio 0.32; 95% confidence interval, 0.13-0.78)., Conclusions: Testing occurred in <1 in 4 infants exposed to HCV and less frequently among African American infants. Public health systems need to be bolstered to ensure that infants exposed to HCV are tested for seroconversion., Competing Interests: POTENTIAL CONFLICT OF INTEREST: Dr Espinosa has received grant support from Gilead. Gilead did not support any aspect of conceptualization or development of this article; the other authors have indicated they have no potential conflicts of interest to disclose., (Copyright © 2020 by the American Academy of Pediatrics.)

Objectives: The objective of the study was to estimate the national rates of naloxone coprescribing with opioids in office-based practice and emergency department (ED) settings in the United States (US)., Study Design: This study is a cross-sectional study., Methods: We used the National Ambulatory Medical Care Survey (NAMCS) and the National Hospital Ambulatory Medical Care Survey (NHAMCS) datasets to estimate the national rates of naloxone coprescribing with opioids for the period 2014-2016. The analysis was stratified into office-based practice and ED settings. In ED settings, opioid and naloxone could be given to patients while they were in ED or as a prescription at discharge. Patients of all ages were considered for the analysis and sampling weights were applied to estimate national rates., Results: In office-based settings, 7918 sample visits included one or more opioid prescriptions (10.67 per 100 office visits). Of those, one included naloxone as a coprescription. In ED settings, the opioid prescription was given at discharge in 6124 sample visits (9.68 per 100 ED visits). Of those, two included naloxone as a coprescription. On the other hand, opioid was given to patients in the ED in 8811 sample visits (13.57 per 100 ED visits). Of those, 30 included naloxone as a coprescription., Conclusions: The rates of naloxone coprescribing with opioids were extremely low in office-based and ED settings in the US. Expanding access to naloxone is a key component of the public health response to the opioid crisis. Based on our study findings, promoting the coprescription of naloxone with opioids may provide greater access to naloxone for those who are at risk of opioid overdose., (Copyright © 2019 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.)

Provision of healthcare services through telehealth continues to increase. This rise is driven by the several factors, such as improved access, decreased cost, patient convenience and positive patient satisfaction. Direct-to-patient (DTP) care delivery is the most popular form of telehealth. However, barriers exist to its widespread use in practice, such as lack of reimbursement, concern that the convenience of these services may raise utilization to the point that spending increases without increasing quality of care, concern about quality of care provided and low uptake by underrepresented or at risk populations. DTP offers opportunities to improve population health and provide value-based care within integrated health systems, but requires thoughtful implementation strategies that address patient and provider barriers to its use.

Objective: To determine whether higher frequency of GP visits among insulin-dependent patients with type 2 diabetes is associated with reduced hospitalizations., Design: Nationally representative study using data from the 2013-2014 cycle of the Canadian Community Health Survey., Setting: Canada., Participants: A study sample comprising 2203 insulin-dependent Canadians with type 2 diabetes., Main Outcome Measures: The relationship between GP visits (no visits, 1-5 visits, ≥ 6 visits) in the past year and the number of nights spent in-hospital. Zero-inflated negative binomial Poisson regression models were used to account for overdispersion and excess zeros., Results: Higher numbers of GP visits were associated with spending fewer nights in-hospital. Patients with 1 to 5 GP visits had a significantly lower number of nights spent in-hospital (rate ratio of 0.38, 95% CI 0.25 to 0.56), as did those with 6 or more GP visits (rate ratio of 0.57, 95% CI 0.38 to 0.84) despite having reduced odds of not being hospitalized (odds ratio of 0.62, 95% CI 0.39 to 0.95), compared with those who did not see a GP in the past year, after adjusting for confounders., Conclusion: We found that insulin-dependent patients with diabetes who saw GPs more frequently were hospitalized less commonly compared with those who did not see a GP in the past year. Further research is needed to examine relationships with other types of follow-up, ideally using a longitudinal design., (Copyright© the College of Family Physicians of Canada.)

Background: We assessed whether clinical characteristics and health-related quality of life (HRQOL) are independently associated with subsequent hospitalizations and physician visits among children with multiple sclerosis (MS); and whether differences in HRQOL account for differences in physician visits between children with MS, monophasic acquired demyelinating syndromes (ADS) and healthy children., Methods: We used linked administrative (health) data from Ontario, Canada and data from a prospective cohort study including HRQOL (measured using the PedsQL), age, sex, cognitive function (accuracy and response time as assessed by Penn Neurocognitive Battery), number of relapses, and neurologic abnormalities on examination. We used generalized linear models with generalized estimating equations to examine factors associated with hospitalizations and ambulatory physician visit rates following each HRQOL assessment, adjusting for age, sex, and socioeconomic status., Results: We included 36 children with MS, 43 with monophasic ADS and 43 healthy controls. Among children with MS, more relapses were associated with increased odds of hospitalization (odds ratio 1.59; 1.18-2.14); better cognitive accuracy scores were associated with fewer physician visits (rate ratio [RR] 0.68; 0.47-0.98). Children with MS had higher rates of physician visits than healthy children (RR 1.44; 1.00-2.08), unlike children with a monophasic ADS, but HRQOL scores did not account for these differences., Conclusion: Within the MS population, more relapses are associated with increased odds of hospitalization while better cognitive performance is associated with reduced rates of physician visits. Differences in HRQOL do not account for differences in physician visits by children with MS as compared to healthy children., (Copyright © 2019 Elsevier B.V. All rights reserved.)

Objective: To evaluate the extent of documentation of asthma control and severity and associated characteristics among pediatric asthma patients in office-based settings. Methods: This cross-sectional study utilized data from the 2012-2015 National Ambulatory Medical Care Survey (NAMCS). Patients aged 6-17 years with a diagnosis of asthma were included. Weighted descriptive analysis examined the extent of documentation and uncontrolled asthma; while logistic regression evaluated associated characteristics. Results: Overall, there were 2.47 million (95% confidence interval, 95% CI: 2.04-2.90) average annual visits with asthma as a primary diagnosis. Asthma control and severity was documented in only 36.1% and 33.8% of the visits, respectively. An established patient (odds ratio, OR = 3.81), Hispanic ethnicity (OR = 2.10), chronic sinusitis (OR = 5.59), and visits in the Northeast (OR = 2.12) and Midwest (OR = 2.25) regions had higher odds of documented asthma control status, whereas undocumented asthma severity (OR = 0.02), and visits in spring (OR = 0.34), had lower odds. Osteopathic doctors (OR = 0.18), visits in the Northeast region (OR = 0.23), chronic sinusitis (OR = 0.08), and undocumented asthma control status (OR = 0.03) had lower odds of documented asthma severity, whereas visits in spring (OR = 3.88) and autumn (OR = 3.32) had higher odds. Moderate/severe persistent asthma (OR = 15.35) had higher odds of uncontrolled asthma (as compared to intermittent asthma), while visits in the summer (OR = 0.14) had lower odds. Conclusion: The findings of this study suggest a critical need to increase the documentation of asthma severity and control to improve quality of asthma care in children.

Importance: Racial and ethnic disparities in access to health care may result from discrimination., Objectives: To identify differences in the rates at which patients belonging to racial/ethnic minority groups are offered primary care appointments and the number of days they wait for their primary care appointment and to understand the mechanisms by which discrimination occurs., Design, Setting, and Participants: This cross-sectional study used 7 simulated black, Hispanic, and white patient callers to request appointments from 804 randomized primary care offices in 2 urban centers in Texas from November 2017 to February 2018. Data analysis was conducted between February and December 2018., Exposures: Research assistants called randomly assigned offices to schedule an appointment, supplying the same basic information. Race and ethnicity were signaled through callers' names and voices., Main Outcomes and Measures: Appointment offer rates, days to appointment, and questions asked during the call., Results: Of the 7 callers (age range, 18-29 years), 2 (28.6%) self-identified as non-Hispanic black, 3 (42.9%) self-identified as non-Hispanic white, and 2 (28.6%) self-identified as Hispanic. Of the 804 calls they made, 299 (37.2%) were from simulated white callers, 215 (26.7%) were from simulated black callers, and 290 (36.1%) were from simulated Hispanic callers. Overall, 582 callers (72.4%) were offered appointments. In unadjusted models, black and Hispanic callers were more likely to be offered an appointment than white callers (black callers, 32.2 [95% CI, 25.1-39.3] percentage points more likely; P < .001; Hispanic callers, 21.1 [95% CI, 13.7-28.5] percentage points more likely; P < .001). However, after adjusting for whether insurance status was revealed, this statistical significance was lost. In adjusted models, black callers were 44.0 (95% CI, 36.2-51.8) percentage points more likely to be asked about their insurance status than white callers (P < .001), and Hispanic callers were 25.3 (95% CI, 17.1-33.5) percentage points more likely to be asked about their insurance status (P < .001) than white callers. Black and Hispanic callers received appointments further in the future than white callers (black callers: marginal effect estimate, 3.650; 95% CI, 0.579 to 6.721; P = .08; Hispanic callers: marginal effect estimate, 2.644; 95% CI, -0.496 to 5.784; P = .02)., Conclusions and Relevance: In this study, black and Hispanic patients were more likely to be offered an appointment, but they were asked more frequently about their insurance status than white callers. Black and Hispanic callers experienced longer wait times than white patients, indicating a barrier to timely access to primary care.

Purpose: The purpose of this study was to evaluate the resource utilization and outcome of a minimally invasive pilonidal protocol (MIPP) versus surgical excision (SE) in adolescents with pilonidal disease., Methods: Improved hygiene, laser epilation (LE), and sinusectomy were implemented as a minimally invasive pilonidal protocol (MIPP) in March 2016. Following IRB approval, 34 consecutive MIPP patients with moderate and severe disease were compared with a random sample of 17 SE patients treated prior to MIPP implementation. Number of visits, laser epilation (LE) treatments, care duration, operations, operating room (OR) time, charges, and condition at last visit were analyzed. Charges were standardized for 2018., Results: No differences were found in age or body mass index between groups. SE patients underwent an average 1.6 excisions/patient (cumulative 2598 OR minutes) and no LE. MIPP patients underwent an average 1.4 sinusectomies and 3.5 LEs/patient. Six sinusectomies (0.17/patient) were performed in OR (cumulative 258 OR minutes). No differences in number of visits or care duration were found between groups. At last follow-up, 82% of MIPP and 18% of SE patients were healed or asymptomatic (p < 0.01). Average charges were $29,098 for SE versus $8440 for MIPP (p < 0.01)., Conclusion: A minimally invasive pilonidal protocol reduces charges and improves outcome compared with surgical excision in adolescents., Level of Evidence: III., Type of Study: Retrospective comparative study., (Copyright © 2019 Elsevier Inc. All rights reserved.)

Background: Chronic diseases associated with diabetes threaten the health of Chinese people and contribute to poverty., Methods: Medical service utilization records of 78 124 visits by outpatients with diabetes to medical institutions in China's eastern region between 2013 and 2015 were randomly selected from the Medical Insurance Department (MID) database. One-way analysis of variance (ANOVA) was used to compare the average total per-visit, out-of-pocket (OOP), and medical insurance (MI) fund expenses between variables. Multiple linear regression analysis was performed to identify possible risk factors affecting total per-visit medical expenses., Results: Average total per-visit medical expenses were 244.59, 285.56, and 435.33 yuan in primary, secondary, and tertiary medical institutions, respectively. Significant differences were found for average total per-visit medical expenses by year of visit, age, type of medical insurance, and levels of medical institutions. No significant differences were found for average total per-visit medical expenses by gender., Conclusion: The functions of medical networks at all levels should be clarified and the Urban Resident Basic Medical Insurance (URBMI) reimbursement ratio improved to ensure equal access to medical services irrespective of medical insurance type. Patients with chronic diseases should be encouraged to visit primary medical institutions to reduce medical expenses., (© 2019 John Wiley & Sons, Ltd.)

Objective: In this brief report, we characterize pediatric primary care service utilization in metropolitan Chicago over the first 24 weeks of the COVID-19 pandemic response in relation to the comparable time period in 2019., Methods: We examined retrospective visit and billing data, regardless of payer, from 16 independent pediatric practices that utilize a common electronic medical record platform within an Accountable Care Organization of 252 pediatricians in 71 offices throughout metropolitan Chicago. We categorized visits as Well-Child and Immunization-Only (WC-IO) or Other types and identified visits with a telemedicine billing modifier. Diagnoses for Other visits were tallied and categorized using the Agency for Healthcare Research and Quality Clinical Classification System. We summarized counts of visits and the proportion of visits with a telemedicine billing modifier in one-week epochs for 2020 compared with 2019., Results: There were 102 942 total visits (72 030 WC-IO; 30 912 Other) in 2020 and 144 672 visits (80 578 WC-IO; 64 094 Other) in 2019. WC-IO visits in 2020 were half of 2019 visits at the start of the Illinois Stay-at-Home Order and returned greater than 90% of 2019 visits in 8 weeks. Other visit types have remained below 70% of 2019 visits. A telemedicine billing modifier peaked in mid-April (21% of all visits) and declined to <10% of all visits in June (Phase 2 reopening). The top 10 most common diagnoses differed between years., Conclusions: Recovery of well child and immunization visits suggests that practice-level efforts and policy change can ensure children receive recommended care as the pandemic evolves.

Objective : Patients with diabetes must navigate multiple components of care to self-manage their disease. Group Medical Visits (GMVs) are a forum for patients to see a provider as well as actively participate in education and care management with other patients with diabetes. The objective is to describe GMV implementation and resident involvement in a primary care setting. Methods : We adapted and implemented a GMV model into a primary care practice with a residency program. Residents attend GMV sessions that provide a continuity experience in addition to their regular clinic schedules. A cohort of patients enroll in a series of eight GMVs occurring over of 4 months. Each patient and resident complete surveys evaluating the visits. Results : There have been 14 GMV groups totaling 70 participants. GMV groups (N = 67) mean A1C for reduction was 0.53 ± 1.60 from baseline to 3- to 6-month post-GMV follow-up. Resident and patient feedback show an overall positive experience. Conclusion: The GMV model offers patients the setting to interact and exchange experiences with each other as well as to receive feedback from providers and the health-care team.  The incorporation of the GMV program into residency training provides a continuity group care experience and an alternative practice model.

Objective: To investigate the association between dental consultation and oral health status among male Japanese employees., Methods: The participants were 3351 male employees who received a workplace oral health examination conducted at the ages of 35, 40, 45, 50, 55, and 59 years before retirement in conjunction with an annual health checkup. Data on dental expenditures were collected from health insurance claims. The number of dental visits and dental care expenses, alone or in combination, were used as indices of the dental consultation status for the analyses. The effects of dental consultation status on oral health status (number of total teeth, number of decayed teeth, and periodontal status) were analyzed using multivariate multinomial logistic regression analyses adjusted for confounders., Results: Multivariate analyses revealed that the odds ratio (OR) for 20-27 teeth (losing 1-8 teeth) was significantly higher (OR 1.4, 95% confidence interval (CI) 1.1-1.7) in those who had a high number of dental visits and high dental care expenses than in those who did not have a dental visit. By contrast, the ORs for ≤19 teeth (losing ≥9 teeth), having ≥3 decayed teeth, or having a periodontal pocket ≥6 mm were significantly lower (OR 0.2, 95% CI 0.1-0.6; OR 0.5, 95% CI 0.3-0.6; OR 0.7, 95% CI 0.5-1.0, respectively) in those who had fewer dental visits and lower dental care expenses., Conclusions: These results imply that the dental consultation status is associated with oral health status among male employees., (© 2019 The Authors. Journal of Occupational Health published by John Wiley & Sons Australia, Ltd on behalf of The Japan Society for Occupational Health.)

Objective: This study aimed to evaluate demographic and service delivery differences between patients using telemedicine relative to an in-person visit to satisfy Utah's state-mandated informed consent visit, which must occur at least 72 h before the abortion., Study Design: We conducted a retrospective cohort study with data from Planned Parenthood Association of Utah (PPAU), which included all informed consent and abortion encounters from January 1, 2015-March 31, 2018. We evaluated the following for each encounter by informed consent type (telemedicine vs in-person): demographics, distance to a PPAU facility, length of time between informed consent and abortion visits, and gestational age at time of abortion., Results: Of the 9175 informed consent visits, 91% were in-person (n = 8395) and 9% were via telemedicine (n = 780), which ranged from 5% in 2015 to 16% in 2018. Compared to in-person patients, telemedicine patients were slightly older (27 vs 25 median years, p < 0.001), more likely to live out of state (47% vs 4%, p < 0.001) and further away from PPAU clinics offering informed consent visits (104 miles vs 10 median miles, p < 0.001). Among those who received abortion care at PPAU (6233), telemedicine informed consent patients were more likely to have medication abortions (adjusted odds ratio 1.68, 95% confidence interval 1.28-2.19) compared to in-person informed consent patients., Conclusions: PPAU's telemedicine option for completing the abortion informed consent visit appears to be of particular interest to patients who live further from clinics, including out of state, as it could help reduce travel burdens imposed by Utah's mandatory delay law., Implications: Telemedicine provision of state-mandated informed consent is feasible and could be used in other states where similar mandatory delays before abortion are required and where telemedicine is allowed., (Copyright © 2019 Elsevier Inc. All rights reserved.)

Objective-This report describes characteristics of visits to office-based physicians at which benzodiazepines were prescribed, including visits where opioids were coprescribed. Methods-Data from the 2014-2016 National Ambulatory Medical Care Survey were used. Population-based visit rates were examined by select patient characteristics. Visit characteristics are also presented. Results-During 2014-2016, the rate of visits at which benzodiazepines were prescribed was 27 annual visits per 100 adults. Among visits at which benzodiazepines were prescribed, approximately one-third involved an overlapping opioid prescription for a rate of 10 annual visits per 100 adults. Both visit rates were higher for women than men and increased with age. The percentage of visits with a new prescription for a benzodiazepine or a new prescription for both a benzodiazepine and an opioid was lower than the percentage of visits with continued prescriptions. A problem related to a chronic condition was the most common reason for visits at which benzodiazepines were prescribed, as well as for visits at which benzodiazepines were coprescribed with opioids. Mental disorders were the most frequent primary diagnosis category for visits at which benzodiazepines were prescribed, whereas diseases of the musculoskeletal system and connective tissue was the most frequent primary diagnosis category for visits at which benzodiazepines were coprescribed with opioids., (All material appearing in this report is in the public domain and may be reproduced or copied without permission; citation as to source, however, is appreciated.)

Background: Guidelines of the American Cancer Society and US Preventive Services Task Force specify that colorectal cancer (CRC) screening using guaiac-based fecal occult blood test (FOBT)/fecal immunochemical test (FIT) should be done at home. We therefore examined the prevalence and correlates of CRC screening using FOBT/FIT in physicians' office vs at home., Methods: Analysis of 9493 respondents 50-75 years old from the Cancer Control Supplement of the 2015 National Health Interview Survey was conducted. Weighted multivariable logistic regression was used to identify the determinants of in-office vs home use of FOBT/FIT for CRC screening., Results: Of the overall sample of screening-eligible adults (n = 9403), only 937 (10.4%) respondents underwent CRC screening using FOBT/FIT within the past year; among this screening population, 279 (28.3%) respondents were screened in-office. We found that sociodemographic factors alone, not CRC risk factors, determined whether FOBT/FIT would be used in-office or at home. Hispanics had greater odds of being screened in-office using FOBT/FIT (aOR: 2.04; 95% CI: 1.05-3.99). Compared with those 50-59 years old, respondents 70-75 years old were less likely to be screened in-office using FOBT/FIT (aOR: 0.44, 95% CI: 0.25-0.79). Similarly, individuals residing in the Western region of the country had lower odds of in-office FOBT/FIT (aOR: 0.26; 95% CI: 0.11-0.58)., Conclusion: Amid low overall uptake rates of FOBT/FIT in the United States, in-physician office testing is high, indicative of a missed opportunity for effective screening and poor adherence of physicians to national guidelines. Sociodemographic factors are determinants of uptake of FOBT/FIT at home or in-office and should be considered in designing interventions aimed at providers and the general population., (© 2019 The Authors. Cancer Medicine published by John Wiley & Sons Ltd.)

Despite increasing adoption of unattended automated office blood pressure (uAOBP) measurement for determining clinic blood pressure (BP), its diagnostic performance in screening for hypertension in low-income settings has not been determined. We determined the validity of uAOBP in screening for hypertension, using 24-hour ambulatory BP monitoring as the reference standard. We studied a random population sample of 982 Kenyan adults; mean age, 42 years; 60% women; 2% with diabetes mellitus; none taking antihypertensive medications. We calculated sensitivity using 3 different screen positivity cutoffs (≥130/80, ≥135/85, and ≥140/90 mm Hg) and other measures of validity/agreement. Mean 24-hour ambulatory BP monitoring systolic BP was similar to mean uAOBP systolic BP (mean difference, 0.6 mm Hg; 95% CI, -0.6 to 1.9), but the 95% limits of agreement were wide (-39 to 40 mm Hg). Overall discriminatory accuracy of uAOBP was the same (area under receiver operating characteristic curves, 0.66-0.68; 95% CI range, 0.64-0.71) irrespective of uAOBP cutoffs used. Sensitivity of uAOBP displayed an inverse association ( P <0.001) with the cutoff selected, progressively decreasing from 67% (95% CI, 62-72) when using a cutoff of ≥130/80 mm Hg to 55% (95% CI, 49-60) at ≥135/85 mm Hg to 44% (95% CI, 39-49) at ≥140/90 mm Hg. Diagnostic performance was significantly better ( P <0.001) in overweight and obese individuals (body mass index, >25 kg/m 2 ). No differences in results were present in other subanalyses. uAOBP misclassifies significant proportions of individuals undergoing screening for hypertension in Kenya. Additional studies on how to improve screening strategies in this setting are needed.

Background: Children with cataract require frequent monitoring to detect complications, adjust refractive correction and treat amblyopia. This is time consuming for the families. The aim of the study was to evaluate how often children with cataract are seen as outpatients or under general anaesthesia during the first 7 years of life., Methods: We performed a retrospective chart review of all children with congenital and childhood cataract born between 2000 primo and 2017 seen at our institution. The cumulated number of outpatient visits and examinations and/or surgeries in general anaesthesia was extracted for age 1, 3, 5 and 7 years., Results: Children who had cataract surgery were seen significantly more often than children without surgery. During the first year of life, children with bilateral surgery had a median of nine outpatient visits, children with unilateral cataract had 11 and children without surgery had five outpatient visits. At 7 years of age, half of the children operated bilaterally before 1 year of age had undergone at least five procedures/examinations in general anaesthesia versus 1/4 of those with unilateral surgery and none of those without surgery. Children were seen less frequently with advancing age., Conclusion: The management, treatment and follow-up of children with cataract are demanding, requiring frequent hospital visits and repeated examinations and/or surgical procedures in general anaesthesia over many years, but mainly during the first year of life. Surgical patients are more complex and require closer follow-up. This message is important to convey to the parents at the onset of the disease., (© 2019 Acta Ophthalmologica Scandinavica Foundation. Published by John Wiley & Sons Ltd.)

Objective: It is generally expected that the growth of the older population will lead to an increase in the use of health care services. The aim was to examine the changes in the number of visits made to general practitioners (GP) by the older age groups, and whether such changes were associated with changes in mortality rates. Design and setting: A register-based observational study in a Finnish city where a significant increase in the older population took place from 2003 to 2014. The number of GP visits made by the older population was calculated, the visits per person per year in two-year series, together with respective mortality rates. Subjects: The study population consisted of inhabitants aged 65 years and older (65+) in Vantaa that visited a GP in primary health care. Main outcome measures: The number of GP visits per person per year in the whole older population during the study years. Results: In 2009-2010, there was a sudden drop in GP visits per person in the younger (65-74 years) age groups examined. In the population aged 85+, use of GP visits remained at a fairly constant level. The mortality rate decreased until the year 2008. After that, the positive trend ended and the mortality rate plateaued. Conclusions: Simultaneously with the decline in GP visits per person in the older population, the mortality rate leveled off from its positive trend in 2009-2010. Factors identified being associated with the number of GP consultations were organizational changes in primary health care, economic recession causing retrenchment, and even vaccinations during the swine flu epidemic.Key pointsAlong with an increasingly ageing population, concern over the supply of publicly funded health care has become more pronounced.The amount of GP visits of 65+ decreased in primary health care, especially in the youngest groups.However, in the oldest age groups (85+), the use of GPs remained unchanged regardless of changes in service supply.As the rate of GP visits among the population of 65+ declined, the positive trend in the mortality rate ceased.