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Background: The population of people living with dementia (PLwD) continues to grow in Japan where advance care planning (ACP) for PLwD is relatively new. Our aim was to evaluate the feasibility and cultural acceptability of a dementia‐specific ACP communication skills toolkit for Japanese primary care clinicians. Methods: We delivered 13 training sessions in primary care clinics across central Japan and conducted a post‐training survey to assess whether the toolkit increased confidence in dementia‐specific ACP communication skills and the acceptability of the toolkit with the following four statements: (1) The language in the sessions was clear, (2) The sessions took an appropriate amount of time to complete, (3) The design of the sessions was an effective educational method, and (4) The sessions were culturally appropriate for communication with Japanese patients with dementia and their family members. We asked participants to respond using a 5‐point Likert scale from strongly agree to strongly disagree. Results: All participants were Japanese and included 80 physicians (mean age 39.8 years), 33 nurses (mean age 45.7 years), and 58 other participants (mean age 42.9 years), who were 30.0%, 87.9%, and 55.2% female, respectively. Most participants practiced in rural settings. In pre‐ post‐comparisons, participant confidence increased in determining capacity, understanding dementia prognosis, goals of care, eliciting surrogates, recommending self‐care practices to families, and leading family meetings (all p < 0.001). Most participants strongly agreed or agreed that the toolkit was an effective method (96.9%), took an appropriate amount of time (94.5%), contained clear language (89.8%), and was culturally appropriate (73.6%). Conclusions: Dementia‐specific ACP communication skills toolkit can be delivered in Japan. Japanese primary care clinicians generally felt the dementia‐specific ACP toolkit increased their confidence in ACP communication skills and was acceptable. The language, time, and design were well received, though further work is needed to improve the cultural appropriateness of the toolkit. [ABSTRACT FROM AUTHOR]

Background: Primary intraocular lymphoma (PIOL) is a rare malignancy with a poor prognosis, but its optimal therapy remains unclear. Herein, we aimed to analyze the epidemiology and survival outcomes of PIOL patients based on a population-based cancer registry in the United States. Methods: Patients diagnosed with PIOL between 1992 and 2018 were identified from the Surveillance Epidemiology and End Results program. The patients were divided into two groups: those aged < 60 years and ≥ 60 years. We used the chi-squared test to analyze the differences between the two groups. Descriptive analyses were performed to analyze epidemiological characteristics and treatment. The likely prognostic factors were analyzed by Kaplan–Meier curves and Cox proportional hazards models. Results: The overall incidence of PIOL was 0.23/1,000,000, which was steadily increasing from 1992 to 2018, with an annual percentage change of 2.35. In total, 326 patients (mean age, 66.1 years) with PIOL were included in this study, 72.1% were aged ≥ 60 years, 84.4% were White, and 60.4% were female. The most common pathological type was diffuse large B-cell lymphoma (DLBCL), but in patients aged < 60 years, extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue was the most common. The disease-specific survival rates were 74.2% and 61.5% 5 and 10 years after diagnosis, respectively. Survival analysis found that surgery, radiation, and chemotherapy did not lead to better prognosis. Conclusions: PIOL is a rare disease with poor prognosis, and its incidence has been increasing for nearly 30 years. It usually affects people aged ≥ 60 years, and DLBCL is the most common pathological type of PIOL. Patients aged < 60 years and with non-DLBCL type have improved survival. Survival of PIOL has improved in recent years. [ABSTRACT FROM AUTHOR]

Objective: South Asians have a higher prevalence of type 2 diabetes compared with other race/ethnic groups. Body composition is associated with the risk for type 2 diabetes. Differences in body composition between South Asians and other race/ethnic groups are one hypothesized mechanism to explain the disproportionate prevalence of type 2 diabetes in this population.Research Design and Methods: This study used data from the Mediators of Atherosclerosis in South Asians Living in America (MASALA) and the Multi-Ethnic Study of Atherosclerosis (MESA) cohorts to determine whether body composition mediated the elevated prevalence of impaired fasting glucose and type 2 diabetes in South Asians. Participants (n = 2,615) with complete body composition data were included. Ordinal logistic regression models were calculated to determine the odds for glycemic impairment in South Asians compared with the MESA cohort.Results: In multivariate models, South Asians had a significantly higher prevalence of glycemic impairment and type 2 diabetes compared with all four race/ethnic groups included in the MESA (P < 0.001 for all). In unadjusted and multivariate adjusted models, South Asians had higher odds for impaired fasting glucose and type 2 diabetes compared with all other race/ethnic groups (P < 0.001 for all). The addition of body composition measures did not significantly mitigate this relationship.Conclusions: We did not identify strong evidence that accounting for body composition explains differences in the risk for type 2 diabetes. Future prospective studies of the MESA and MASALA cohorts are needed to understand how adipose tissue impacts the risk for type 2 diabetes and how to best assess this risk. [ABSTRACT FROM AUTHOR]

Background: Type 2 diabetes mellitus (T2DM) is prevalent in the general United States population, and in the veteran population. T2DM has consistently been linked to increased risk for cognitive impairment, dementia, and Alzheimer's disease. Computerized cognitive training (CCT) is practical and inexpensive cognitive interventions that is an alternative to medication.Objective: To report the recruitment methods and challenges to date in an ongoing two-site randomized controlled trial (RCT) of CCT on cognitive function and T2DM management in an older non-demented veteran population.Methods: Veterans are recruited primarily by targeted mailings or by direct contact at clinics and presentations.Results: From 1,459 original contacts, 437 expressed initial interest, 111 provided informed consent, and 97 completed baseline assessments. Participants from the two VA Medical Centers differed in demographics and baseline characteristics. Comparing recruitment methods, the proportion of individuals contacted who were ultimately consented was significantly less from mailings (5%) than other sources (20%), primarily face- to-face clinic visits (χ2 (1) = 38.331, p < 0.001).Conclusions: Mailings are cost-effective, but direct contact improved recruitment. Not using or lacking access to computers and ineligibility were major reasons for non-participation. Within-site comparisons of demographically diverse sites can address confounding of demographic and other site differences. [ABSTRACT FROM AUTHOR]

Caregiver-adolescent communication about sex plays a critical role in the sexual socialization of youth. Many caregivers, however, do not engage their youth in such conversations, potentially placing them at risk for negative sexual health outcomes. Lack of caregiver-adolescent communication about sex may be particularly harmful for rural African American youth, as they often report early sex initiation and are disproportionately impacted by STIs. Moreover, sexual communication may be particularly challenging for families with strong religious backgrounds, potentially affecting the occurrence and breadth of topics covered during communication. Study aims were to: determine whether there was a relationship between caregiver religiosity and type of topics covered during communication about sex (e.g., general sexual health vs. positive aspects of sexuality) among 435 caregivers of early adolescent, African American youth; and if so, identify factors that might explain how religiosity affects communication about sex. Results indicated that caregiver religiosity was positively associated with communication about general, but not positive aspects of sexuality for caregivers of males. Attitudes towards communication about sex and open communication style mediated the relationship. There was no association between religiosity and communication about sex for caregivers of females. The findings from this study could provide a base to better understand and support the sexual socialization process within religious, African American families. [ABSTRACT FROM AUTHOR]

Background: Trends in the prevalence of chronic kidney disease (CKD) are important for health care policy and planning.Objective: To update trends in CKD prevalence.Design: Repeated cross-sectional study.Setting: NHANES (National Health and Nutrition Examination Survey) for 1988 to 1994 and every 2 years from 1999 to 2012.Participants: Adults aged 20 years or older.Measurements: Chronic kidney disease (stages 3 and 4) was defined as an estimated glomerular filtration rate (eGFR) of 15 to 59 mL/min/1.73 m2, estimated with the Chronic Kidney Disease Epidemiology Collaboration equation from calibrated serum creatinine measurements. An expanded definition of CKD also included persons with an eGFR of at least 60 mL/min/1.73 m2 and a 1-time urine albumin-creatinine ratio of at least 30 mg/g.Results: The unadjusted prevalence of stage 3 and 4 CKD increased from the late 1990s to the early 2000s. Since 2003 to 2004, however, the overall prevalence has largely stabilized (for example, 6.9% prevalence in 2003 to 2004 and in 2011 to 2012). There was little difference in adjusted prevalence of stage 3 and 4 CKD overall in 2003 to 2004 versus 2011 to 2012 after age, sex, race/ethnicity, and diabetes mellitus status were controlled for (P = 0.26). Lack of increase in CKD prevalence since the early 2000s was observed in most subgroups and with an expanded definition of CKD that included persons with higher eGFRs and albuminuria.Limitation: Serum creatinine and albuminuria were measured only once in each person.Conclusion: In a reversal of prior trends, there has been no appreciable increase in the prevalence of stage 3 and 4 CKD in the U.S. population overall during the most recent decade.Primary Funding Source: American Society of Nephrology Foundation for Kidney Research Student Scholar Grant Program, Centers for Disease Control and Prevention, and National Institutes of Health. [ABSTRACT FROM AUTHOR]

Introduction: The purpose of this study was to assess and compare the cost effectiveness of current HIV prevention interventions in the U.S. using a consistent, standardized methodology.Methods: The cost effectiveness of common and emerging HIV biomedical and behavioral prevention interventions as delivered to men who have sex with men, injection drug users, and sexually active heterosexuals was estimated. Data on program costs, intervention efficacy, risk behaviors, and per contact transmission probabilities were collected from peer-reviewed papers and health department reports. These data were combined with 2010 national HIV incidence and prevalence surveillance data in a Bernoulli process model to estimate the reduced annual risk of HIV transmission or acquisition associated with these interventions. The cost per prevented case of HIV and the cost per saved quality-adjusted life year were then calculated. Analyses were conducted between 2014 and 2015.Results: Interventions to diagnose HIV and provide ongoing care and treatment had the lowest cost per prevented case. Among interventions targeted at specific risk groups, interventions for men who have sex with men were the most cost effective. The least cost-effective interventions typically addressed people at risk of acquiring HIV rather than those at risk of transmitting the disease.Conclusions: HIV prevention interventions targeted at high-risk populations, those associated with the care continuum, and those that reduce the transmission risk of HIV-infected people are typically the most cost effective. Decision makers can consider these results in planning an efficient allocation of HIV prevention resources. [ABSTRACT FROM AUTHOR]

The article discusses a study on the association between exposure to marijuana and pulmonary function. The study analyzed measurements of pulmonary function and smoking between March 26, 1985 and August 19, 2006 collected under the Coronary Artery Risk Development in Young Adults (CARDIA) study in the U.S. Current and lifetime tobacco exposure was found to have linear association with lower forced expiratory volume in the first second of expiration (FEV1) and forced vital capacity (FVC). A nonlinear association between marijuana exposure and pulmonary function was observed. The study authors conclude that occasional and low cumulative use of marijuana was not linked with adverse effects on pulmonary function.

The article presents a study on the association of incarceration with the development of cardiovascular disease (CVD) risk factors in the U.S. It demonstrates the possible mechanism of the association through the Coronary Artery Risk Development in Young Adults (CARDIA) study. It evaluates the healthcare services accessibility of the people prior to their incarceration. The study reveals that incarceration is an independent risk factor for future hypertension and left ventricular hypertrophy, both poses higher risk for of CVD. Further, the result suggests the need for intervention and improvement and accessibility of healthcare services in the country. It asserts that the reduction of the CVD risk among the incarcerated individuals requires hypertension's identification and treatment.

Background: The steady increase in end-stage renal disease (ESRD) incidence is a worldwide public health crisis.Objective: To determine whether the increasing incidence of ESRD in the United States is preceded by increased prevalence of chronic renal insufficiency.Design: Birth cohort analysis.Setting: Nationally representative Second and Third National Health and Nutrition Examination Surveys (NHANES II [1976-1980] and III [1988-1994]) and nationally comprehensive U.S. Renal Data System registry.Patients: Adults, 20 to 74 years of age, surveyed in NHANES II (midpoint, 1978) and NHANES III (midpoint, 1991), and adults, 25 to 79 years of age, who developed ESRD in 1983 and 1996.Measurements: Prevalent chronic renal insufficiency (estimated glomerular filtration rate, 15 to 59 mL/min per 1.73 m2) and new ESRD cases.Results: From 1978 to 1991, the number of adults age 20 to 74 years with chronic renal insufficiency increased from 2.6 to 3.9 million, an increase in prevalence from 1970 to 2460 per 100 000 persons. However, the increased incidence of ESRD was even greater during this period. For every 1000 adults with chronic renal insufficiency in 1978, 9 new cases of ESRD developed in 1983, but every 1000 adults with chronic renal insufficiency in 1991 produced 16 new cases of ESRD in 1996 (relative risk, 1.7 [95% CI, 1.1 to 2.7]).Limitations: We could not follow individual patients with chronic renal insufficiency for the development of ESRD, and we used estimated rather than measured glomerular filtration rate.Conclusions: During the period examined, growth in incident ESRD outpaced growth in prevalent chronic renal insufficiency, demonstrating that the ESRD epidemic in the United States is not merely a function of more cases of kidney disease. Future research should examine other potential contributors to ESRD growth, such as improved survival from nonrenal diseases and more liberal entry into treatment programs. [ABSTRACT FROM AUTHOR]

Stool specimens from 156 Maryland nursing home residents, who became ill during 20 out-breaks of gastroenteritis from November 1987 through February 1988, were analyzed. All tested negative for astroviruses, enteroviruses, Group A rotaviruses, Sapporo-like caliciviruses, and enteric bacteria (i.e., Salmonella, Clostridium, and Shigella species). Eighty-two (52%) were positive for Norwalk-like viruses (NLVs), members of the family Caliciviridae. Six distinct genetic clusters within genogroups I and II of the NLVs were detected; a genogroup II (GII) virus closely related to the Camberwell virus in the NLV GII/4 genetic cluster was the predom-inant strain. Serologic evidence of infection with >1 NLV was detected in 61 (56%) of 109 patients tested against 3 NLV antigens (i.e., Norwalk, Hawaii, and Toronto viruses). Sixteen (80%) outbreaks met the definition for an NLV outbreak. Taken together with a retrospective analysis of bacterial gastroenteritis in this same setting, these data support a major role for NLVs as etiologic agents of gastroenteritis in elderly persons. [ABSTRACT FROM AUTHOR]

Background: Animal and observational epidemiologic studies have reported that estrogens may increase the risk for gallstones. No major clinical trials have examined the effect of estrogen plus progestin therapy in postmenopausal women on the risk for biliary tract surgery. Objective: To determine the effect of estrogen plus progestin on the risk for biliary tract surgery in postmenopausal women with known coronary artery disease. Design: Randomized, double-blind placebo-controlled trial of postmenopausal hormone therapy for coronary heart disease. Setting: 20 U.S. clinical centers. Participants: 2253 postmenopausal women with a gallbladder, 44 to 79 years of age at baseline, in the Heart and Estrogen/progestin Replacement Study (HERS). Intervention: Conjugated equine estrogens, 0.625 mg, plus medroxyprogesterone acetate, 2.5 mg, daily in one tablet or identical placebo. Measurements: Documented biliary tract surgery. Results: A total of 147 women (7%) were hospitalized for biliary tract surgery in HERS. Treatment with estrogen plus progestin resulted in a marginally significant 38% increase in the relative risk for biliary tract surgery (P = 0.05). A small absolute difference in risk suggested that for every 185 women treated with estrogen plus progestin, one additional woman had biliary tract surgery per year. After adjustment for baseline and in-study statin use, the association was attenuated further (P = 0.09). After adjustment for treatment assignment and other variables, increased body mass index, fibric acid use, and a history of nonsurgical gallbladder disease were associated with an increased risk for biliary tract surgery, whereas statin use was associated with a decreased risk (for each comparison, P < 0.05). Conclusion: Estrogen Plus Progestin Therapy Among Postmenopausal Women With Known Coronary Disease Resulted In A Marginally Significant Increase In The Risk For Biliary Tract Surgery. [ABSTRACT FROM AUTHOR]

Describes the antibiotic susceptibility profile for invasive and colonizing group B streptococci (GBS) strains isolated from infants born at six United States academic centers from 1995 to 1998. Rate of GBS resistance to erythromycin and clindamycin; Susceptibility of GBS strains to penicillin; Geographic variations of resistance rates.

The prevalence of diabetes has been rising steadily in the past half-century, along with the burden of its associated complications, including diabetic retinopathy (DR). DR is currently the most common cause of vision loss in working-age adults in the United States. Historically, DR has been diagnosed and classified clinically based on what is visible by fundoscopy; that is vasculature alterations. However, recent technological advances have confirmed pathology of the neuroretina prior to any detectable vascular changes. These, coupled with molecular studies, and the positive impact of anti-inflammatory therapeutics in DR patients have highlighted the central involvement of the innate immune system. Reminiscent of the systemic impact of diabetes, immune dysregulation has become increasingly identified as a key element of the pathophysiology of DR by interfering with normal homeostatic systems. This review uses the growing body of literature across various model systems to demonstrate the clear involvement of all three pillars of the immune system: immune-competent cells, mediators, and the complement system. It also demonstrates how the relative contribution of each of these requires more extensive analysis, including in human tissues over the continuum of disease progression. Finally, although this review demonstrates how the complex interactions of the immune system pose many more questions than answers, the intimately connected nature of the three pillars of the immune system may also point to possible new targets to reverse or even halt reverse retinopathy. [ABSTRACT FROM AUTHOR]

Abstract: Cardiovascular disease risk factors (CVDRFs) increase the risk of dementia. The purpose of this study was to examine whether leisure activities (mental, physical, and social activities) modified the effect of CVDRFs on inflammatory markers and cognitive function in middle and old age. A secondary-data analysis study was conducted using data from 405 middle-age participants (40–59 years) and 342 old-age participants (60–84 years) who participated in the Survey of Midlife Development in the United States (MIDUS). CVDRFs were obtained from a combination of self-report medical history and blood-based biomarkers. Three CVDRF groups (≤1, 2, and ≥3 CVDRFs) were identified. More CVDRFs were significantly associated with higher levels of inflammatory markers in both age groups, and associated with lower levels of executive function (EF) in the old age group. CVDRFs were not related to the frequency of leisure activities in either age group. After controlling for covariates, higher levels of physical activities were significantly associated with lower levels of inflammatory markers, and higher levels of mental activities were associated with higher levels of cognitive function. In the old age group, physical activities also moderated the effect of CVDRFs on episodic memory (EM), and mental activities moderated the effect of CVDRFs on interleukin-6 (IL-6). Multiple CVDRFs may be associated with poorer cognitive function and higher inflammatory markers, but middle-age and older adults with CVDRFs may not engage in frequent physical and cognitive activities that may be protective. It is important to develop strategies to facilitate engagement in these activities from midlife. [Copyright &y& Elsevier]

Hundreds of thousands of US Service Members have been exposed to deployment-related burn pits. This novel study demonstrates that individuals with burn pit exposure experience significantly worse quality of life and more severe objective sinus disease on exam, implying that this environmental exposure contributes to the development of chronic sinusitis. Objective: The aim of this study was to determine whether self-reported burn pit exposure is associated with increased subjective and objective sinus disease. Design: A cross-sectional study was performed evaluating consecutive adult patients presenting to a US Military rhinology clinic. Demographics, medical histories, sinonasal quality-of-life scores, and nasal endoscopy examinations were obtained. Participants were divided into three cohorts based on self-reported exposure histories and outcomes compared. Results: One hundred eighty-six patients met the inclusion criteria, the majority of whom were male. Patients with burn pit exposure had worse Sinonasal Outcome Test-22 scores (49.9) compared with those deployed without burn pit exposure (31.8) or never deployed (31.5). Endoscopic findings demonstrated worse disease within those exposed (Lund-Kennedy score, 3.3) compared with the other cohorts (1.8 and 1.7, respectively). Conclusions: These novel findings suggest that deployment-related burn pit exposure is associated with increased subjective and objective sinus disease. [ABSTRACT FROM AUTHOR]

Background: Current, ongoing national surveys do not include questions about end-of-life (EOL) issues. In particular, population-based data are lacking regarding the factors associated with advance directive completion. Purpose: To characterize U.S. adults who did and did not have an advance directive and examine factors associated with their completion, such as the presence of a chronic condition and regular source of health care. Methods: Data were analyzed in 2013 from adults aged 18 years and older who participated in the 2009 or 2010 HealthStyles Survey, a mail panel survey designed to be representative of the U.S. population. Likelihood ratio tests were used to examine the associations between advance directive completion and demographic and socioeconomic variables (education, income, employment status); presence of a chronic condition; regular source of health care; and self-reported EOL concerns or discussions. Multiple logistic regression analyses identified independent predictors related to advance directive completion. Results: Of the 7946 respondents, 26.3% had an advance directive. The most frequently reported reason for not having one was lack of awareness. Advance directive completion was associated with older age, more education, and higher income and was less frequent among non-white respondents. Respondents with advance directives also were more likely to report having a chronic disease and a regular source of care. Advance directives were less frequent among those who reported not knowing if they had an EOL concern. Conclusions: These data indicate racial and educational disparities in advance directive completion and highlight the need for education about their role in facilitating EOL decisions. [ABSTRACT FROM AUTHOR]

Objective: The relationship between systemic immune-inflammation index (SII) and psoriasis and its prognosis is not yet clear. In this study, the correlation between SII and psoriasis, psoriasis comorbidities, and all-cause mortality was investigated based on the National Health and Nutrition Examination Survey (NHANES)., Methods: The study population was derived from five NHANES cycles: 2003-2006, 2009-2014, and survival follow-up was as of December 31, 2019. The association between SII and psoriasis and its comorbidities was analyzed using weighted multivariate logistic regression models. Weighted COX regression was used to calculate hazard ratios (HRs) and the corresponding 95% confidence intervals (CIs). Restricted cubic spline, subgroup and sensitivity analyses were also used. Logarithmic conversion was performed on SII(log2SII) to reduce the impact of outliers., Results: A total of 21,431 participants were included in this study. As a continuous variable, log2SII was significantly associated with psoriasis in the fully adjusted model [OR = 1.20(1.04-1.39), p = .01]. log2SII remained positively associated with psoriasis after excluding participants with a history of cancer or cardiovascular disease (CVD), or non-Hispanic black participants. Among psoriasis patients, log2SII was significantly associated with metabolic syndrome (MetS) [OR = 1.68(1.19,2.38), p = .004] and all-cause mortality [HR = 1.48(1.09,1.99), p = .01]. Similar results were consistently observed when SII was analyzed as a categorical variable (in quartiles)., Conclusion: This study suggested a positive association between SII and the prevalence of psoriasis. Among psoriasis patients, SII was positively correlated with MetS and all-cause mortality., (© 2024 The Author(s). Immunity, Inflammation and Disease published by John Wiley & Sons Ltd.)

Background: Hypertensive disorders of pregnancy are among the leading causes of maternal mortality and morbidity in the U.S., with rates highest among birthing people who are Black, rural residents, and/or have low-income. Severe hypertension, in particular, increases risk of stroke and other serious pregnancy complications. To promote early detection and treatment of severe hypertension, the Alliance for Innovation on Maternal Health developed the Severe Hypertension During Pregnancy and Postpartum Period Safety Bundle (HTN Bundle). Multiple studies have demonstrated the HTN Bundle's effectiveness in the inpatient setting. With funding from the National Heart, Lung, and Blood Institute, we engaged community partners to adapt the HTN Bundle for the outpatient setting (i.e., O-HTN Bundle) and planned for its implementation. In this paper, we describe the protocol for a study evaluating O-HTN Bundle implementation in 20 outpatient clinics serving Black, rural, and/or low-income populations., Methods: This study is a hybrid type 3 effectiveness-implementation trial with a multiple baseline design. We will implement the O-HTN Bundle in three successive cohorts of clinics using a multicomponent implementation strategy to engage community partners (coalition, patient workgroup) and support clinics (training, facilitation, education materials, and simulations of severe hypertension events). To test the strategy, we will compare clinic fidelity to evidence-based guidelines for (a) patient education on hypertension and (b) blood pressure measurement technique, with repeated measures occurring before and after strategy receipt. We will also observe strategy effects on community- and clinic-level intermediate outcomes (community engagement, organizational readiness), implementation outcomes (reach, adoption, fidelity, maintenance), and effectiveness outcomes (receipt of guideline concordant care). Analyses will address whether outcomes are equitable across Black, rural, and/or low-income subgroups. Guided by the Consolidated Framework for Implementation Research 2.0, we will use mixed methods to identify adaptations and other determinants of implementation success., Discussion: This study integrates community engagement and implementation science to promote equitable and timely response to severe HTN in the outpatient setting during pregnancy and postpartum. This is one of the first studies to implement an outpatient HTN Bundle and to use simulation as a strategy to reinforce team-based delivery of guideline concordant care., Trial Registration: This study was registered with ClinicalTrials.gov as "Testing Implementation Strategies to Support Clinic Fidelity to an Outpatient Hypertension Bundle (AC 3 HIEVE)." Registration number NCT06002165, August 21, 2023: https://clinicaltrials.gov/study/NCT06002165 ., (© 2024. The Author(s).)

Purpose: Despite increasing use of long-acting reversible contraception (LARC) among U.S. adolescents, there is limited literature on factors affecting intrauterine device (IUD) or subdermal implant use. This study aimed to describe statewide rates, and associated patient and provider factors of adolescent IUD or implant initiation and continuation., Methods: This retrospective cohort study used N.C. Medicaid claims data. 10,408 adolescents were eligible (i.e., 13-19 years, female sex, continuous Medicaid enrollment, had an IUD or implant insertion or removal code from January 1, 2013, to October 1, 2015). Bivariate analyses assessed differences in adolescents using IUD versus implant. Kaplan-Meier curves were created to assess IUD or implant discontinuation through December 31, 2018., Results: Adolescents initiated 8,592 implants and 3,369 IUDs (N = 11,961). There were significant differences in nearly all provider and patient factors for those who initiated implants versus IUDs. 16% of implants and 53% of IUDs were removed in the first year. Younger (i.e., age <18 years old), Hispanic, and Black adolescents had higher adjusted continuation of implants compared with older and White adolescents, respectively (both p < .001). Those whose IUD was inserted by an obstetrician/gynecologist provider had lower continuation of IUDs compared with non-obstetrician/gynecologist providers (p < .001)., Discussion: We found that age-related, racial, and ethnic disparities exist in both implant and IUD continuation. Practice changes to support positive adolescent experiences with implant and IUD insertion and removals are needed, including patient-centered health care provider training in contraception counseling, LARC initiation and removal training for adolescent-facing providers, and broader clinic capacity for LARC services., (Copyright © 2024 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.)

Background: Real-world data for advanced/metastatic non-small-cell lung cancer (NSCLC) with mutations in human epidermal growth factor 2 (HER2) are scarce. We aimed to assess treatment patterns and outcomes among patients with HER2-mutant advanced/metastatic NSCLC., Patients and Methods: This retrospective nationwide electronic health record study evaluated patient characteristics, treatment patterns, treatment duration, and overall survival for adults with HER2-mutant advanced/metastatic NSCLC without epidermal growth factor receptor mutation., Results: Of 55 included patients, median (quartile 1 [Q1]-quartile 3 [Q3]) age was 63.0 (58.0-72.0) years, 42 (76%) were women, and 39 (71%) were current/former smokers. In first-line therapy, 14 regimens were used for median (Q1-Q3) duration of 3.1 (2.4-6.2) months, with most patients (n = 39, 71%) receiving platinum-based chemotherapy alone or in combination with other agents. Median (95% CI) overall survival from first-line treatment initiation was 19.0 (12.2-not estimable) months, with no significant association with age, sex, or smoking status. Thirty-five (64%) patients received second-line therapy for median (Q1-Q3) duration of 3.3 (2.0-5.2) months. Fourteen second-line regimens were used; most commonly immunotherapy alone or in combination with other agents (n = 16, 46%). Sixteen (46%) patients received third-line therapy for median (Q1-Q3) duration of 1.9 (1.3-2.7) months. Nine third-line regimens were used, with 7 (44%) patients receiving HER2-directed agents., Conclusion: First- and second-line treatments for HER2-mutant NSCLC varied widely and treatment duration was short. The approval of trastuzumab deruxtecan for NSCLC supports wider HER2 testing to identify eligible patients for HER2-directed therapy., (Copyright © 2024. Published by Elsevier Inc.)

NHLBI funded seven projects as part of the Disparities Elimination through Coordinated Interventions to Prevent and Control Heart and Lung Disease Risk (DECIPHeR) Initiative. They were expected to collaborate with community partners to (1) employ validated theoretical or conceptual implementation research frameworks, (2) include implementation research study designs, (3) include implementation measures as primary outcomes, and (4) inform our understanding of mediators and mechanisms of action of the implementation strategy. Several projects focused on late-stage implementation strategies that optimally and sustainably delivered two or more evidence-based multilevel interventions to reduce or eliminate cardiovascular and/or pulmonary health disparities and to improve population health in high-burden communities. Projects that were successful in the three-year planning phase transitioned to a 4-year execution phase. NHLBI formed a Technical Assistance Workgroup during the planning phase to help awardees refine study aims, strengthen research designs, detail analytic plans, and to use valid sample size methods. This paper highlights methodological and study design challenges encountered during this process. Important lessons learned included (1) the need for greater emphasis on implementation outcomes, (2) the need to clearly distinguish between intervention and implementation strategies in the protocol, (3) the need to address clustering due to randomization of groups or clusters, (4) the need to address the cross-classification that results when intervention agents work across multiple units of randomization in the same arm, (5) the need to accommodate time-varying intervention effects in stepped-wedge designs, and (6) the need for data-based estimates of the parameters required for sample size estimation.

Background: Studies on the epidemiological information and prognosis of primary malignant lacrimal gland tumors (MLGTs) are rare for its low occurrence. The goal of our research was to investigate the epidemiological characteristics and survival outcomes of patients with MLGTs., Methods: Incidence and demographic information of patients with MLGTs were collected from the Surveillance, Epidemiology, and End Results (SEER) database. To identify independent prognostic factors for disease-specific survival (DSS) and overall survival (OS), univariate and multivariate Cox regression analysis were performed., Results: The overall incidence of primary MLGTs from 1975 to 2020 was 0.413/1,000,000 (according to the 2000 American standard population), with a steadily increasing incidence over years. A total of 964 patients with primary MLGTs were diagnosed, with an average age of 59.3 years. Of these, 53.2% were aged ≥60 years, 57.4% were female, and 77.1% were whites. Multivariate Cox regression analysis demonstrated that year of diagnosis, age, sex, histological type, SEER stage, surgery, and chemotherapy were independent prognostic factors of DSS or OS., Conclusions: Although primary MLGT is rare, its incidence has steadily increased in the past 46 years, and surgery was related to a better prognosis., (© 2024 The Authors. Cancer Medicine published by John Wiley & Sons Ltd.)

Objective: The national developmental-behavioral pediatric (DBP) workforce struggles to meet current service demands because of several factors. Lengthy and inefficient documentation processes are likely to contribute to service demand challenges, but DBP documentation patterns have not been sufficiently studied. Identifying clinical practice patterns may inform strategies to address documentation burden in DBP practice., Methods: Nearly 500 DBP physicians in the United States use a single commercial electronic health record (EHR) system (EpicCare Ambulatory, Epic Systems Corporation, Verona WI). We evaluated descriptive statistics using the US Epic DBP provider data set. We then compared DBP documentation metrics against those of pediatric primary care and selected pediatric subspecialty providers who provide similar types of care. One-way analyses of variance (ANOVAs) were conducted to determine whether outcomes differed among provider specialties., Results: We identified 4 groups for analysis from November 2019 through February 2020: DBP (n = 483), primary care (n = 76,423), pediatric psychiatry (n = 783), and child neurology (n = 8589). Post hoc pairwise comparisons revealed statistically significant differences between multiple outcome-specialty combinations. Time in notes per appointment and progress note length demonstrated the strongest evidence of an increased burden on DBP providers compared with other similar provider groups., Conclusion: DBP providers spend a significant amount of time documenting progress notes both during and outside of normal clinic hours. This preliminary analysis highlights the utility of using EHR user activity data to quantitatively measure documentation burden., Competing Interests: Disclosure: The authors declare no conflict of interest., (Copyright © 2023 Wolters Kluwer Health, Inc. All rights reserved.)

Background: It is increasingly recognized that policies have played a role in both alleviating and exacerbating the health and economic consequences of the COVID-19 pandemic. There has been limited systematic evaluation of variation in U.S. local COVID-19-related policies. This study introduces the U.S. COVID-19 County Policy (UCCP) Database, whose objective is to systematically gather, characterize, and assess variation in U.S. county-level COVID-19-related policies., Methods: In January-March 2021, we collected an initial wave of cross-sectional data from government and media websites for 171 counties in 7 states on 22 county-level COVID-19-related policies within 3 policy domains that are likely to affect health: (1) containment/closure, (2) economic support, and (3) public health. We characterized the presence and comprehensiveness of policies using univariate analyses. We also examined the correlation of policies with one another using bivariate Spearman's correlations. Finally, we examined geographical variation in policies across and within states., Results: There was substantial variation in the presence and comprehensiveness of county policies during January-March 2021. For containment and closure policies, the percent of counties with no restrictions ranged from 0% (for public events) to more than half for public transportation (67.8%), hair salons (52.6%), and religious gatherings (52.0%). For economic policies, 76.6% of counties had housing support, while 64.9% had utility relief. For public health policies, most were comprehensive, with 70.8% of counties having coordinated public information campaigns, and 66.7% requiring masks outside the home at all times. Correlations between containment and closure policies tended to be positive and moderate (i.e., coefficients 0.4-0.59). There was variation within and across states in the number and comprehensiveness of policies., Conclusions: This study introduces the UCCP Database, presenting granular data on local governments' responses to the COVID-19 pandemic. We documented substantial variation within and across states on a wide range of policies at a single point in time. By making these data publicly available, this study supports future research that can leverage this database to examine how policies contributed to and continue to influence pandemic-related health and socioeconomic outcomes and disparities. The UCCP database is available online and will include additional time points for 2020-2021 and additional counties nationwide., (© 2022. The Author(s).)

Background: Households are hot spots for severe acute respiratory syndrome coronavirus 2 transmission., Methods: This prospective study enrolled 100 coronavirus disease 2019 (COVID-19) cases and 208 of their household members in North Carolina though October 2020, including 44% who identified as Hispanic or non-White. Households were enrolled a median of 6 days from symptom onset in the index case. Incident secondary cases within the household were detected using quantitative polymerase chain reaction of weekly nasal swabs (days 7, 14, 21) or by seroconversion at day 28., Results: Excluding 73 household contacts who were PCR-positive at baseline, the secondary attack rate (SAR) among household contacts was 32% (33 of 103; 95% confidence interval [CI], 22%-44%). The majority of cases occurred by day 7, with later cases confirmed as household-acquired by viral sequencing. Infected persons in the same household had similar nasopharyngeal viral loads (intraclass correlation coefficient = 0.45; 95% CI, .23-.62). Households with secondary transmission had index cases with a median viral load that was 1.4 log10 higher than those without transmission (P = .03), as well as higher living density (more than 3 persons occupying fewer than 6 rooms; odds ratio, 3.3; 95% CI, 1.02-10.9). Minority households were more likely to experience high living density and had a higher risk of incident infection than did White households (SAR, 51% vs 19%; P = .01)., Conclusions: Household crowding in the context of high-inoculum infections may amplify the spread of COVID-19, potentially contributing to disproportionate impact on communities of color., (© The Author(s) 2021. Published by Oxford University Press for the Infectious Diseases Society of America. All rights reserved. For permissions, e-mail: journals.permissions@oup.com.)

Importance: Active SARS-CoV-2 (coronavirus) transmission continues in the US. It is unclear whether better access to coronavirus testing and more consistent use of testing could substantially reduce transmission., Objective: To describe coronavirus testing in persons with new onset of febrile illness and analyze whether there are changes over time and differences by race and ethnicity., Design, Setting, and Participants: This cohort study used data from the COVID-19 Citizen Science Study, launched in March 2020, which recruited participants via press release, word-of-mouth, and partner organizations. Participants completed daily surveys about COVID-19 symptoms and weekly surveys about coronavirus testing. All adults (aged at least 18 years) with a smartphone were eligible to join. For this analysis, US participants with new onset of febrile illness from April 2020 to October 2020 were included. Data analysis was performed from November 2020 to March 2021., Main Outcomes and Measures: Receipt of a coronavirus test result within 7 days of febrile illness onset., Results: Of the 2679 participants included in this analysis, the mean (SD) age was 46.3 (13.4) years, 1983 were female (74%), 2017 were college educated (75%), and a total of 3865 distinct new febrile illness episodes were reported (300 episodes [7.8%] from Hispanic participants, 71 episodes [1.8%] from Black participants, and 3494 episodes [90.4%] from not Black, not Hispanic participants) between April 2 and October 23, 2020. In weekly surveys delivered during the 14 days after fever onset, 12% overall (753 participants) indicated receipt of a test result. Using serial survey responses and parametric time-to-event modeling, it was estimated that by 7 days after onset of febrile illness, a total of 20.5% (95% CI, 19.1%-22.0%) had received a test result. This proportion increased from 9.8% (95% CI, 7.5%-12.0%) early in the epidemic to 24.1% (95% CI, 21.5%-26.7%) at the end of July, but testing rates did not substantially improve since then, increasing to 25.9% (95% CI; 21.6%-30.3%) in late October at the start of the winter surge. Black participants reported receiving a test result about half as often as others (7% [7 of 103] of survey responses vs 12% [53 of 461] for Hispanic vs 13% [693 of 5516] for not Black, not Hispanic; P = .03). This association was not statistically significant in adjusted time-to-event models (hazard ratio = 0.59 vs not Black, not Hispanic participants; 95% CI, 0.26-1.34)., Conclusions and Relevance: Systematic underuse of coronavirus testing was observed in this cohort study through late October 2020, at the beginning of the winter COVID-19 surge, which may have contributed to preventable coronavirus transmission.

Objective: To assess the economic burden of tenosynovial giant cell tumor (TGCT) among US employed workforce., Methods: Patients with TGCT medical claims (N = 1395) and matched controls (1:10) without TGCT claims (N = 13,950) were identified from the OptumHealth Care Solutions, Inc. database (January 1, 1999 to March 31, 2017). Adjusted regression models were used to compare healthcare resource utilization, time lost from work, and associated costs between cohorts., Results: In patients with TGCT, the rates of inpatient admissions, emergency room visits, outpatient visits, and work loss days were 2.8, 1.5, 2.2, and 2.6 times those of matched controls, respectively (all P < 0.001). Total annual all-cause healthcare costs and work loss-related costs were $9368 and $2708 higher for TGCT patients than for matched controls, respectively (all P < 0.001)., Conclusions: TGCT was associated with a significant healthcare and work loss burden on US employers., Competing Interests: Conflicts of Interest: F.L. and W.J.K. are employees of Daiichi Sankyo, Inc. and may own stocks/stock options; F.L. additionally declares owning stocks of Novartis. R.I.I., I.P., W.W., and S.S. are employees of Analysis Group, Inc., which provided paid consulting services to Daiichi Sankyo, Inc. for the conduct of this study. J.A.A. declares receiving research funding from Janssen Oncology, and Novartis., (Copyright © 2021 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of the American College of Occupational and Environmental Medicine.)

PRéCIS:: This study addresses the paucity of literature examining glaucoma patients' distance from clinic on postoperative follow-up outcomes. Greater distance from clinic was associated with higher likelihood of loss to follow-up and missed appointments., Purpose: To investigate the relationship of patient travel distance and interstate access to glaucoma surgery postoperative follow-up visit attendance., Methods and Participants: Retrospective longitudinal chart review of all noninstitutionalized adult glaucoma patients with initial trabeculectomies or drainage device implantations between April 4, 2014 and December 31, 2018. Patients were stratified into groups on the basis of straight-line distance from residence to University of North Carolina at Chapel Hill's Kittner Eye Center and distance from residence to interstate access. Corrective procedures, visual acuity, appointment cancellations, no-shows, and insurance data were recorded. Means were compared using 2-tailed Student t-test, Pearson χ, analysis of variance, and multivariate logistical regression determined odds ratios for loss to follow-up., Results: In total, 199 patients met all inclusion criteria. Six-month postoperatively, patients >50 miles from clinic had greater odds of loss to follow-up compared with patients <25 miles (odds ratios, 3.47; 95% confidence interval, 1.24-4.12; P<0.05). Patients >50 miles from clinic had significantly more missed appointments than patients 25 to 50 miles away, and patients <25 miles away (P=0.008). Patients >20 miles from interstate access had greater loss to follow-up than those <10 miles (t(150)=2.05; P<0.05). Mean distance from clinic was 12.59 miles farther for patients lost to follow-up (t(197)=3.29; P<0.01). Patients with Medicaid coverage had more missed appointments than those with Medicare plans (t(144)=-2.193; P<0.05)., Conclusions: Increased distance from clinic and interstate access are associated with increased missed appointments and loss to follow-up. Glaucoma specialists should consider these factors when choosing surgical interventions requiring frequent postoperative evaluations.

Background: The incidence of various open shoulder procedures has changed over time. In addition, various fellowships provide overlapping training in open shoulder surgery. There is a lack of information regarding the relationship between surgeon training and open shoulder procedure type and incidence in early career orthopedic surgeons., Methods: The American Board of Orthopaedic Surgery Part-II database was queried from 2002 to 2016 for reported open shoulder procedures. The procedures were categorized as follows: arthroplasty, revision arthroplasty, open instability, trauma, and open rotator cuff. We evaluated procedure trends as well as their relationship to surgeon fellowship categorized by Sports, Shoulder/Elbow, Hand, Trauma, and "Other" fellowship as well as no fellowship training. We additionally evaluated complication data as it related to procedure, fellowship category, and volume., Results: Over the 2002-2016 study period, there were increasing cases of arthroplasty, revision arthroplasty, and trauma (P < .001). There were decreasing cases in open instability and open rotator cuff (P < .001). Those with Sports training reported the largest overall share of open shoulder cases. Those with Shoulder/Elbow training reported an increasing overall share of arthroplasty cases and higher per candidate case numbers. The percentage of early career orthopedic surgeons reporting 5 or more arthroplasty cases was highest among Shoulder/Elbow candidates (P < .001). Across all procedures, those without fellowship training were least likely to report a complication (odds ratio [OR], 0.76; 95% confidence interval, 0.67-0.86; P < .001). Shoulder/Elbow candidates were least likely to report an arthroplasty complication (OR, 0.84, P = .03) as was any surgeon reporting 5 or more arthroplasty cases (OR, 0.81; 95% confidence interval, 0.70-0.94; P = .006)., Conclusion: The type and incidence of open shoulder surgery procedures continues to change. Among early career surgeons, those with more specific shoulder training are now performing the majority of arthroplasty-related procedures, and early career volume inversely correlates with complications., (Copyright © 2020 Journal of Shoulder and Elbow Surgery Board of Trustees. Published by Elsevier Inc. All rights reserved.)

Objective: Limited by sample size, angiosarcoma was rarely studied. We aimed to investigate the characteristics and prognosis of angiosarcoma in the National Cancer Institute's Surveillance, Epidemiology and End Results database., Methods: Patients who were diagnosed with primary angiosarcoma from 1973 to 2014 were extracted from the Surveillance, Epidemiology and End Results database. Kaplan-Meier analysis was used to estimate the overall survival, and the difference between groups was tested by the log-rank test. Multivariate Cox regression analyses were employed to identify prognostic factors for primary angiosarcoma., Results: A total of 4537 patients with angiosarcoma were included with the median age of 69 years. The median overall survival was 82.1 (95% confidence interval: 76.5-87.7) months. Overall 1-, 2- and 5-year survival rates were 55.2 ± 0.7, 41.0 ± 0.7 and 26.3 ± 0.7%, respectively. In the univariate analysis, age, gender, marital status, race, primary site, tumor grade, tumor size, Surveillance, Epidemiology and End Results historic stage and the surgery of primary site were significantly associated with overall survival. Multivariate Cox regression showed that factors including the patients older than 69 years, male, unmarried status, other primary sites, grades (III and IV), tumor size ≥ 5 cm, regional and distant stage and non-surgery were independently associated with poor survival. The results were consistent after excluding the patients in IV stages., Conclusions: This large population-based study comprehensively described the survival rate and prognostic factors for angiosarcoma in the United States. Age, gender, marital status, primary sites, tumor grade and size and historic stage were determinants of survival, and surgery can improve the prognosis of patients with angiosarcoma., (© The Author(s) 2019. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Objectives: To evaluate relationships between frailty and cognition longitudinally in adults 50 years and older with breast cancer receiving chemotherapy., Design: Secondary analysis of a prospective longitudinal observational study., Setting: University of Rochester NCI Community Oncology Research Program community oncology clinics., Participants: Patients with breast cancer age 50 and older receiving adjuvant/neoadjuvant chemotherapy (n = 376) and age-matched controls without cancer (n = 234)., Measurements: Frailty was assessed using a modified frailty score from self-reported assessments (weakness, exhaustion, physical activity, and gait speed). Cognition was assessed by patient report (Functional Assessment of Cancer Therapy-Cognition [FACT-Cog]) and objective measures. Frailty and cognition were measured at three time points (prechemotherapy [A1], postchemotherapy [A2], and 6 months postchemotherapy [A3]; similar time interval for controls). Linear regression models evaluated associations between frailty and cognition adjusting for covariates., Results: The average age was 59 years (standard deviation = 6.4 y). At baseline, patients with cancer had a higher mean frailty score (1.21 vs .73; P < .001) and lower mean FACT-Cog score (158.4 vs 167.3; P < .001) compared with controls. Objective cognitive measures were not statistically different. Longitudinal decline in FACT-Cog between A1 and A2 (P < .05) and between A1 and A3 (P < .01) was associated with increased frailty score in patients compared with controls. Longitudinal worsening in Controlled Oral Word Association (P < .05) and Trail-Making Test (P < .01) were associated with an increase in frailty between A1 and A2 in patients compared with controls; longitudinal decline in the Delayed Match to Sample test was associated with an increase in frailty between A1 and A3 (P < .05) in patients compared with controls. This finding remained significant for a subset analysis of those aged 65 and older., Conclusion: In patients with breast cancer aged 50 and older, longitudinal decline in FACT-Cog and objective measures of attention and memory were associated with increased frailty during treatment and up to 6 months posttreatment. Overall, our study suggests cognition and frailty are both important factors to assess in breast cancer patients. J Am Geriatr Soc 67:928-936, 2019., (© 2019 The American Geriatrics Society.)

Objectives: This analysis examined the association between psoriasis severity, assessed by body surface area (BSA) and the Investigator's Global Assessment (IGA; previously used only in clinical trials), and patient-reported outcomes (PROs) in a real-world setting., Design: Cross-sectional analysis within the Corrona Psoriasis Registry, an independent, prospective registry., Setting: 70 dermatology practices in the USA., Participants: 1529 adult patients with psoriasis being treated with biological or non-biological systemic psoriasis treatment by 31 May 2016., Primary and Secondary Outcome Measures: Psoriasis severity was assessed by percentage of affected BSA (mild (0%-5%), moderate (>5%-10%), severe (>10%-15%), very severe (>15%)) and IGA scores (clear/almost clear (0-1), mild (2), moderate (3), severe (4)). PROs (pain, itch, fatigue; Dermatology Life Quality Index [DLQI]; EuroQoL Visual Analogue Scale [EQ-VAS]; Work Productivity and Activity Impairment [WPAI]) were compared across BSA and IGA levels using analysis of variance and X 2 tests. The association between psoriasis severity and PROs was examined using multivariable regression models., Results: The mean age was 50.6 years and 47% of patients were female. Consistently with more severe psoriasis, symptoms worsened, DLQI scores increased (p<0.05 for each level of BSA and IGA), EQ-VAS decreased (p<0.05 for each level of BSA and IGA) and WPAI scores increased. By BSA score, moderate to very severe psoriasis was associated with poorer outcomes for the 'impairment while working' and 'daily activities impaired' WPAI domains (all p<0.05 vs mild psoriasis). Very severe psoriasis was associated with increased 'work hours missed' and 'work hours affected' (both p<0.05 vs mild psoriasis) Findings were similar by IGA. Results were confirmed by multivariable regression analyses., Conclusions: In a real-world setting, more severe psoriasis, assessed by BSA and IGA, was consistently associated with worse PROs., Competing Interests: Competing interests: BS has served as a consultant for AbbVie, Almirall, Amgen, AstraZeneca, Boehringer Ingelheim, Celgene, Dermira, Galderma, GlaxoSmithKline, Eli Lilly, Janssen, LEO Pharma, Medac, Meiji Seika Pharma, Menlo Therapeutics, Novartis, Ortho Dermatologics/Valeant, Pfizer, Regeneron, Sanofi-Genzyme, Sun Pharma, UCB Pharma, as coscientific director of the Corrona Psoriasis Registry and has received grant support for the University of Connecticut fellowship programme from AbbVie and Janssen. ML is an employee of Mount Sinai and receives research funds from: Abbvie, Boehringer Ingelheim, Celgene, Eli Lilly, Incyte, Janssen/Johnson & Johnson, Leo Pharmaceuticals, Medimmune/Astra Zeneca, Novartis, Pfizer, Sciderm, Valeant and ViDac. ML is also a consultant for Allergan, Aqua, Boehringer Ingelheim, Corrona, LEO Pharma, Menlo and Promius. JDG is an employee and shareholder of Corrona, LLC and has been a consultant to Genentech, Janssen, Novartis, Pfizer and Eli Lilly. MM is an employee of Corrona, LLC and at the time of the study, was a member of the University of Delaware, Department of Behavioral Health and Nutrition Affiliate Faculty (non-remunerative position). NG is an employee of Corrona, LLC, and CK was an employee of Corrona, LLC, at the time of the study. VH and PH are employees of Novartis, and YZ and FL were employees of Novartis at the time of the study., (© Author(s) (or their employer(s)) 2019. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)

Background: Cost-effectiveness analyses tend not to take into account the availability of lower-priced generics following loss of exclusivity (LOE) of branded products. By not considering these generics, which are typically adopted quickly, total costs are likely to be overestimated and may be unreflective of real-world payer conditions in the United States., Objective: To assess the impact of including future price reductions following LOE on the cost-effectiveness of fingolimod versus intramuscularly administered interferon beta-1a (IM IFNβ-1a) as treatments for multiple sclerosis., Methods: This model was adopted from a previously published Markov model and was conducted from a U.S. payer perspective over a 10-year time horizon. Patients with relapsing-remitting multiple sclerosis entered the model and received either fingolimod (an oral therapy) or IM IFNβ-1a (an injectable). These treatments reflect the interventions studied in the TRANSFORMS randomized clinical trial. Clinical, cost, and utility inputs were based on a recent cost-effectiveness review of therapies for multiple sclerosis. To model LOE, price reductions and the proportion of patients switching to generic versions following LOE were based on published estimates. Price reductions varied to reflect the difference in product types (oral vs. large molecule injectable). Assumptions were also made around the proportion of patients switching to generic versions over time following LOE and the projected date of LOE. Outcomes included per-patient total direct costs (medication, administration and monitoring, and disease-related costs including relapses), quality-adjusted life-years, and the incremental cost per quality-adjusted life-year., Results: Assuming no price reductions following LOE, fingolimod was considered cost-effective versus IM IFNβ-1a ($118,434 per quality-adjusted life-year), despite having higher total direct costs over 10 years ($475,740 vs. $446,792). When including future price reductions following LOE, total direct costs were reduced with fingolimod and were lower than those accrued with IM IFNβ-1a over the model time horizon ($308,570 vs. $442,653). Cost-effectiveness results were sensitive to changes in both clinical parameters and medication costs. Scenario analyses demonstrated that an earlier date of LOE was associated with lower total costs., Conclusions: Health economic models may predict higher total costs when the price reductions following LOE are not considered. Here, oral fingolimod was seen to be cost-saving versus IM IFNβ-1a over the model time horizon when such price reductions were included. The cost implications of not accounting for future price changes may determine whether an intervention is considered cost-effective and as such may influence reimbursement decisions based on cost-effectiveness thresholds. Multiple product types (e.g., oral, injectable, and infused agents) have been approved for use as treatments for multiple sclerosis in the United States, and LOE is likely to have a different effect on each of these therapies., Disclosures: This study was funded by Novartis Pharmaceuticals Corporation. Hua and Hersh report consulting fees from Novartis for work on this study. Hua also reports speaking, advisory board, and consulting fees from Biogen, Genzyme, Teva, EMD Serono, Genentech, TG Therapeutics, and Novartis for activities outside of this study. Hersh also reports speaking and consulting fees from Novartis, Biogen, Genzyme, Genentech, and EMD Serono for activities outside of this study, and research grants from PCORI and Biogen. At the time of this research, Morten and Kusel were paid employees of Costello Medical, which was contracted by Novartis to undertake some of this study's work. Lin, Cave, Herrera, and Ko were paid employees of Novartis at the time of this research. Cave, Herrera, and Ko also report owning stock in Novartis Pharmaceuticals. Varga provided services to Novartis at the time of this research and has nothing further to disclose. This research was presented as a poster at the AMCP Managed Care & Specialty Pharmacy Annual Meeting 2017; March 27-30, 2017; Denver, CO.

Background: While improved access to safety net primary care providers, like federally qualified health centers (FQHCs), is often cited as a route to alleviate potentially preventable emergency department (ED) visits, no studies have longitudinally established the impact of improving access to FQHCs on ED use among Medicaid-insured and uninsured adults. We aimed to determine whether improved access to FQHCs was associated with lower ED use by uninsured and Medicaid-insured adults., Methods: Using data from the Uniform Data System, U.S. Census Bureau, and California Office of Statewide Health Planning & Development, we conducted a longitudinal analysis of 58 California counties from 2005 to 2013. For each county-year observation, we employed three measures of FQHC access: geographic density of FQHCs (delivery sites per 100 square miles), FQHCs per county resident (delivery sites per 100,000 county residents), and the proportion of Medicaid-insured or uninsured residents ages 19 to 64 years that utilized FQHCs. We then used a fixed-effects model to examine the impact of changes in the measures of FQHC access on ED visit rates by Medicaid-insured or uninsured adults in each county., Results: Increasing geographic density of FQHCs was associated with a 26% to 35% decrease in ED use by uninsured but not Medicaid-insured patients. Increasing numbers of clinics per county resident and higher percentages of Medicaid-insured and uninsured adults seen at FQHCs were not associated with reduced rates of ED use among either uninsured or Medicaid-insured adults., Conclusions: We were unable to detect a consistent association between our measures of FQHC access and ED use by Medicaid-insured and uninsured nonelderly California adults, underscoring the importance of investigating additional drivers to reduce ED use among these vulnerable patient populations., (© 2019 by the Society for Academic Emergency Medicine.)

Background South Asians have a relatively high prevalence of coronary artery calcium ( CAC ) compared with other race/ethnic groups. We determined CAC incidence and progression among South Asians, and compared them with 4 race/ethnic groups. Methods and Results Data from the MASALA (Mediators of Atherosclerosis in South Asians Living in America) study were used to calculate CAC incidence and progression rates and any CAC change. Data from the MESA (Multi-Ethnic Study of Atherosclerosis) were used to compare the CAC incidence and progression rates. A total of 698 South Asians had repeat CAC measurements after 4.8±0.8 years. Among those with no CAC at baseline, the age-adjusted CAC incidence was 8.8% (95% CI, 6.8-10.8%) in men and 3.6% (2.5-4.8%) in women. The median annual CAC progression was 26 (interquartile range, 11-62) for men and 13 (interquartile range, 4-34) for women. Compared with MESA , age-adjusted CAC incidence was similar in South Asian men compared with white, black, and Latino men, but significantly higher than Chinese men (11.1% versus 5.7%, P=0.008). After adjusting for age, diabetes mellitus, hypertension, and statin medication use, Chinese, black, and Latino men had significantly less CAC change compared with South Asian men, but there were no differences between South Asian and white men. There was no difference in CAC incidence or progression between South Asian women and women in MESA . Conclusions South Asian men had greater CAC change than Chinese, black, and Latino men but similar change to that of whites after adjusting for traditional risk factors.

Background: Developing non-pharmacological interventions with strong potential to prevent or delay the onset of Alzheimer's disease (AD) in high-risk populations is critical. Aerobic exercise and cognitive training are two promising interventions. Aerobic exercise increases aerobic fitness, which in turn improves brain structure and function, while cognitive training improves selective brain function intensively. Hence, combined aerobic exercise and cognitive training may have a synergistic effect on cognition by complementary strengthening of different neural functions. Few studies have tested the effects of such a combined intervention, and the findings have been discrepant, largely due to varying doses and formats of the interventions., Methods/design: The purpose of this single-blinded, 2 × 2 factorial phase II randomized controlled trial is to test the efficacy and synergistic effects of a 6-month combined cycling and speed of processing training intervention on cognition and relevant mechanisms (aerobic fitness, cortical thickness, and functional connectivity in the default mode network) in older adults with amnestic mild cognitive impairment. This trial will randomize 128 participants equally to four arms: cycling and speed of processing, cycling only, speed of processing only, or attention control for 6 months, and then follow them for another 12 months. Cognition and aerobic fitness will be assessed at baseline and at 3, 6, 12, and 18 months; cortical thickness and functional connectivity at baseline and at 6, 12, and 18 months; Alzheimer's disease (AD) conversion at 6, 12, and 18 months. The specific aims are to (1) determine the efficacy and synergistic effects of the combined intervention on cognition over 6 months, (2) examine the underlying mechanisms of the combined intervention, and (3) calculate the long-term effect sizes of the combined intervention on cognition and AD conversion. The analysis will use intention-to-treat and linear mixed-effects modeling., Discussion: This trial will be among the first to test the synergistic effects on cognition and mechanisms (relevant to Alzheimer's-associated neurodegeneration) of a uniquely conceptualized and rigorously designed aerobic exercise and cognitive training intervention in older adults with mild cognitive impairment. It will advance Alzheimer's prevention research by providing precise effect-size estimates of the combined intervention., Trial Registration: ClinicalTrials.gov, NCT03313895 . Registered on 18 October 2017.

Most guidelines have recommended lower home blood pressure (BP) threshold when clinic BP threshold of 140/90 mm Hg is used for diagnosis of hypertension. However, home BP thresholds to define hypertension have never been determined in the general population in the United States. We identified home BP thresholds for stage 1 (BP ≥130/80 mm Hg) hypertension using a regression-based approach in the DHS (Dallas Heart Study; n=5768) and the NCMH study (North Carolina Masked Hypertension; n=420). Home BP thresholds were also assessed using outcome-derived approach based on the composite of all-cause mortality or cardiovascular events in the DHS cohort. For this approach, BP thresholds were identified only for systolic BP because diastolic BP was not associated with the outcome. Among untreated participants, the regression-derived thresholds for home BP corresponding to clinic BP for stage 1 hypertension were 129/80 mm Hg in blacks, 130/80 mm Hg in whites, and 126/78 mm Hg in Hispanics, respectively. The results are similar in the North Carolina cohort. The 11-year composite cardiovascular and mortality events corresponding to clinic systolic BP >130 mm Hg were higher in blacks than in whites and Hispanics (13.3% versus 5.98% versus 5.52%, respectively). Using a race/ethnicity-specific composite outcome in the untreated DHS participants, the outcome-derived home systolic BP thresholds corresponding to stage 1 hypertension were 130 mm Hg in blacks, 129 mm Hg in whites, and 131 mm Hg in Hispanics, respectively. Our data based on both regression-derived and outcome approach support home BP threshold of 130/80 mm Hg for diagnosis of hypertension in blacks, whites, and Hispanics.

Background: During intensive BP lowering, acute declines in renal function are common, thought to be hemodynamic, and potentially reversible. We previously showed that acute declines in renal function ≥20% during intensive BP lowering were associated with higher risk of ESRD. Here, we determined whether acute declines in renal function during intensive BP lowering were associated with mortality risk among 1660 participants of the African American Study of Kidney Disease and Hypertension and the Modification of Diet in Renal Disease Trial., Methods: We used Cox models to examine the association between percentage decline in eGFR (<5%, 5% to <20%, or ≥20%) between randomization and months 3-4 of the trials (period of therapy intensification) and death., Results: In adjusted analyses, compared with a <5% eGFR decline in the usual BP arm (reference), a 5% to <20% eGFR decline in the intensive BP arm was associated with a survival benefit (hazard ratio [HR], 0.77; 95% confidence interval [95% CI], 0.62 to 0.96), but a 5% to <20% eGFR decline in the usual BP arm was not (HR, 1.01; 95% CI, 0.81 to 1.26; P <0.05 for the interaction between intensive and usual BP arms for mortality risk). A ≥20% eGFR decline was not associated with risk of death in the intensive BP arm (HR, 1.18; 95% CI, 0.86 to 1.62), but it was associated with a higher risk of death in the usual BP arm (HR, 1.40; 95% CI, 1.04 to 1.89) compared with the reference group., Conclusions: Intensive BP lowering was associated with a mortality benefit only if declines in eGFR were <20%., (Copyright © 2018 by the American Society of Nephrology.)

Blood pressure (BP) variability is associated with progression to clinical atherosclerosis. The evidence is inconclusive if BP variability predicts cardiovascular outcomes in low-risk populations. The aim of this study was to analyze the association of 24-hour BP variability with coronary artery calcium (CAC) among a group of individuals without coronary artery disease. The Masked Hypertension Study targeted patients with borderline high BP (120-149 mm Hg systolic and/or 80-95 mm Hg diastolic). Ambulatory blood pressure monitoring (ABPM) was performed at two time-points, 8 days apart. CAC was measured at exit visit via cardiac CT and reported as Agatston Score. Weighted standard deviations and average real variability were calculated from ABPM. Of the 322 participants who underwent cardiac CT, 26% (84) had CAC present, 52% (168) were female, and 21% (64) were black. BP variability did not differ by CAC group. In this low cardiovascular risk group, CAC was not associated with 24-hour ambulatory BP variability., (©2018 Wiley Periodicals, Inc.)

This study examined the factors that influence Latina mothers' decisions to initiate breastfeeding, formula feeding, or both, and when a given neonatal feeding method is decided, in order to assess the optimum time for healthcare providers to discuss nutrition decisions. A Spanish-speaking health care provider orally administered a 24-question survey to self-identified Latina mothers in the Newborn Nursery at North Carolina Children's Hospital after delivery. A total of 152 Latina mothers, aged 17 to 43 years, were interviewed from September 2014 to September 2015. Three decisive factors resulted from multivariate analysis regarding a participant's decision to exclusively breastfeed: age (27.3 years or younger); deciding about feeding method before pregnancy; and believing that exclusively breastfeeding is best for an infant's growth and development. Overall, 95% of Latina mothers made their decision regarding their infant's nutrition before delivery. Newborn nurseries have trended toward the allocation of substantial resources to the mission of enhancing the likelihood of breastfeeding initiation and success in the newborn period. Perhaps a reallocation of some of these resources for educational interventions earlier in pregnancy should be considered.

Background: Disease-modifying therapies (DMTs) are indicated to reduce relapse rates and slow disease progression for relapsing-remitting multiple sclerosis (MS) patients when taken as prescribed. Nonadherence or non-persistence in the real-world setting can lead to greater risk for negative clinical outcomes. Although previous research has demonstrated greater adherence and persistence to oral DMTs compared with injectable DMTs, comparisons among oral DMTs are lacking., Objective: To compare adherence, persistence, and time to discontinuation among MS patients newly prescribed the oral DMTs fingolimod, dimethyl fumarate, or teriflunomide., Methods: This retrospective study used MarketScan Commercial and Medicare Supplemental claims databases. MS patients with ≥ 1 claim for specified DMTs from April 1, 2013, to June 30, 2013, were identified. The index drug was defined as the first oral DMT within this period. To capture patients newly initiating index DMTs, patients could not have a claim for their index drugs in the previous 12 months. Baseline characteristics were described for patients in each treatment cohort. Adherence, as measured by medication possession ratio (MPR) and proportion of days covered (PDC); persistence (30-day gap allowed); and time to discontinuation over a 12-month follow-up period were compared across treatment cohorts. Adjusted logistic regression models were used to examine adherence, and Cox regression models estimated risk of discontinuation., Results: 1,498 patients newly initiated oral DMTs and met study inclusion criteria: fingolimod (n = 185), dimethyl fumarate (n = 1,160), and teriflunomide (n = 143). Patients were similar across most baseline characteristics, including region, relapse history, and health care resource utilization. Statistically significant differences were observed across the treatment cohorts for age, gender, previous injectable/infused DMT use, and comorbidities. Adherence and time to discontinuation were adjusted for age, gender, region, previous oral and injectable/infused DMT use, relapse history, and Charlson Comorbidity Index score. Relative to fingolimod patients, dimethyl fumarate and teriflunomide patients were significantly less likely to have an MPR ≥ 80% (OR = 0.18; 95% CI = 0.09-0.36; P < 0.001 and OR = 0.19; 95% CI = 0.08-0.42; P < 0.001, respectively). Similarly, relative to fingolimod patients, dimethyl fumarate and teriflunomide patients were significantly less likely to have PDC ≥ 80% (OR = 0.47; 95% CI = 0.33-0.67; P < 0.001 and OR = 0.37; 95% CI = 0.23-0.59; P < 0.001, respectively). Additionally, the HR for discontinuation was about 2 times greater for dimethyl fumarate (HR = 1.93; 95% CI = 1.44-2.59; P < 0.001) and teriflunomide patients (HR = 2.27; 95% CI = 1.57-3.28; P < 0.001) compared with fingolimod., Conclusions: In a real-world setting, patients taking fingolimod had better adherence and persistence compared with patients taking other oral DMTs over 12 months. Coupled with clinical factors, medication adherence and persistence should be important considerations when determining coverage decisions for MS patients., Disclosures: This research was funded by Novartis Pharmaceuticals. Johnson, Lin, Ko, and Herrera are employed by Novartis Pharmaceuticals and own Novartis stock. Huanxue Zhou is employed by KMK Consulting, which provides consulting services to Novartis. Study concept and design were contributed by Johnson, Lin, Ko, and Herrera. Zhou collected the data, and data interpretation was performed by Johnson, Lin, Ko, and Herrera. All authors were involved in manuscript revision. The abstract for this study was presented at the AMCP Nexus 2015; October 26-29, 2015; Orlando, Florida.

Background: Mycobacterium abscessus infection is associated with declining lung function in cystic fibrosis (CF), but there is little evidence on clinical efficacy to guide treatment., Methods: Retrospective review of 37 CF patients treated for M. abscessus respiratory infection at a single center from 2006 to 2014. Outcomes included change in FEV 1 at 30, 60, 90, 180, and 365days after treatment and clearance of M. abscessus from sputum cultures., Results: Lung function was significantly improved after 30 and 60days of treatment, but not at later time points. Gains were inversely related to starting lung function. Antibiotic choices did not influence outcomes except for greater clearance with clarithromycin., Conclusions: Treatment of M. abscessus resulted in short term improvement in lung function that is inversely related to pre-treatment FEV 1 ., (Copyright © 2017 European Cystic Fibrosis Society. Published by Elsevier B.V. All rights reserved.)

Background: South Asians have a low body mass index and high prevalence of cardiovascular disease (CVD) relative to other racial/ethnic groups. Radiographically detected ectopic fat distribution is better associated with CVD than body mass index. We assessed whether differences in ectopic fat depots explained differences in the prevalence/severity of coronary artery calcium (CAC), a predictor of incident CVD events, among South Asians compared with other racial/ethnic groups., Methods and Results: We examined the associations of radiographically detected visceral, intermuscular, intrahepatic, and pericardial fat with CAC among adults without baseline CVD. We compared 803 South Asians in the Mediators of Atherosclerosis in South Asians Living in America to 4 racial/ethnic groups in the Multi-Ethnic Study of Atherosclerosis: 2622 whites, 1893 blacks, 1496 Latinos, and 803 Chinese Americans. We adjusted for body mass index and known CVD risk factors. South Asians had the highest intrahepatic fat and lowest pericardial fat volume (PFV). There was a positive graded association between ectopic fat and higher CAC scores in all the groups with the strongest associations observed with PFV. PFV was independently associated with CAC severity in South Asians (P=0.01) and blacks (P=0.05) and borderline in whites (P=0.06). PFV partially explained the higher CAC burden in South Asians compared with blacks, but not the other racial/ethnic groups., Conclusions: Differences in PFV explain a small fraction of the higher CAC burden in South Asians. Our findings suggest that ectopic fat depots may not explain the elevated CAC risk in South Asians., (© 2016 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley Blackwell.)

Variants in the APOL1 gene are associated with kidney disease in blacks. We examined associations of APOL1 with incident albuminuria and kidney function decline among 3030 young adults with preserved GFR in the Coronary Artery Risk Development in Young Adults (CARDIA) study. eGFR by cystatin C (eGFRcys) and albumin-to-creatinine ratio were measured at scheduled examinations. Participants were white (n=1700), high-risk black (two APOL1 risk alleles, n=176), and low-risk black (zero/one risk allele, n=1154). Mean age was 35 years, mean eGFRcys was 107 ml/min per 1.73 m(2), and 13.2% of blacks had two APOL1 alleles. The incidence rate per 1000 person-years (95% confidence interval) for albuminuria over 15 years was 15.6 (10.6-22.1) for high-risk blacks, 7.8 (6.4-9.4) for low-risk blacks, and 3.9 (3.1-4.8) for whites. Compared with whites, the odds ratio (95% confidence interval) for incident albuminuria was 5.71 (3.64-8.94) for high-risk blacks and 2.32 (1.73-3.13) for low-risk blacks. Adjustment for risk factors attenuated the difference between low-risk blacks and whites (odds ratio 1.21, 95% confidence interval 0.86-1.71). After adjustment, high-risk blacks had a 0.45% faster yearly eGFRcys decline over 9.3 years compared with whites. Low-risk blacks also had a faster yearly eGFRcys decline compared with whites, but this difference was attenuated after adjustment for risk factors and socioeconomic position. In conclusion, blacks with two APOL1 risk alleles had the highest risk for albuminuria and eGFRcys decline in young adulthood, whereas disparities between low-risk blacks and whites were related to differences in traditional risk factors., (Copyright © 2016 by the American Society of Nephrology.)

Objective: To examine the effects of the racial composition of residents on nursing homes' financial and quality performance. The study examined Medicare and Medicaid-certified nursing homes across the United States that submitted Medicare cost reports between the years 1999 and 2004 (11,472 average per year)., Data Source: Data were obtained from the Minimum Data Set, the On-Line Survey Certification and Reporting, Medicare Cost Reports, and the Area Resource File., Study Design: Panel data regression with random intercepts and negative binomial regression were conducted with state and year fixed effects., Principal Findings: Financial and quality performance differed between nursing homes with high proportions of black residents and nursing homes with no or medium proportions of black residents. Nursing homes with no black residents had higher revenues and higher operating margins and total profit margins and they exhibited better processes and outcomes than nursing homes with high proportions of black residents., Conclusion: Nursing homes' financial viability and quality of care are influenced by the racial composition of residents. Policy makers should consider initiatives to improve both the financial and quality performance of nursing homes serving predominantly black residents., (© Health Research and Educational Trust.)

Background: Urine albumin-creatinine ratio (ACR) and protein-creatinine ratio (PCR) are important markers of kidney damage and are used for prognosis in persons with chronic kidney disease (CKD). Despite how commonly these measurements are done in clinical practice, relatively few studies have directly compared the performance of these 2 measures with regard to associations with clinical outcomes, which may inform clinicians about which measure of urinary protein excretion is best. We studied the association of ACR and PCR with common complications of CKD., Study Design: Cross-sectional study., Setting & Participants: 3,481 participants with CKD in the Chronic Renal Insufficiency Cohort (CRIC) Study., Predictors: ACR and PCR., Outcomes: We examined the association between ACR and PCR with measures of common CKD complications: serum hemoglobin, bicarbonate, parathyroid hormone, phosphorus, potassium, and albumin., Measurements: Restricted cubic spline analyses adjusted for estimated glomerular filtration rate (eGFR; calculated by the MDRD [Modification of Diet in Renal Disease] Study equation) were performed to study the continuous association with our predictors with each outcome., Results: Mean eGFR was 43±13 (SD)mL/min/1.73 m2 and median values for PCR and ACR were 140 and 46 mg/g, respectively. In continuous analyses adjusted for eGFR, higher ACRs and PCRs were similar and both were associated with lower serum hemoglobin, bicarbonate, and albumin levels and higher parathyroid hormone, phosphorus, and potassium levels. Across all outcomes, the associations of ACR and PCR were similar, with only small absolute differences in the outcome measure. Similar associations were seen in patients with diabetes mellitus., Limitations: Participants largely had moderate CKD with low values for ACR and PCR, so results may not be generalizable to all CKD populations., Conclusions: In persons with CKD, ACR and PCR are relatively similar in their associations with common complications of CKD. Thus, routine measurement of PCR may provide similar information as ACR in managing immediate complications of CKD., (Copyright © 2013 National Kidney Foundation, Inc. Published by Elsevier Inc. All rights reserved.)

Objectives: To describe quality of care for feeding problems in advanced dementia and probability and predictors of weight loss and mortality., Design: Prospective cohort., Setting: Twenty-four nursing homes (NHs)., Participants: Nursing home residents with advanced dementia and feeding problems and family surrogates (N = 256)., Measurements: Family reported on quality of feeding care at enrollment and 3 months. Chart reviews at enrollment and 3, 6, and 9 months provided data on feeding problems, treatments, weight loss of more than 5% in 30 days or more than 10% in 6 months, and mortality. Organizational variables were obtained from administrator surveys and publically reported data., Results: Residents with advanced dementia and feeding problems had an average age of 85; 80% had chewing and swallowing problems, 11% weight loss, and 48% poor intake. Family reported feeding assistance of moderate quality; 23% felt the resident received less assistance than needed. Mortality risk was significant; 8% died within 3 months, 17% within 6 months, and 27% within 9 months. Residents with advanced dementia who had stable weight over 3 months had a 5.4% rate of significant weight loss and a 2.1% risk of death over the next 3 months. Residents with advanced dementia and weight loss over 3 months had a 38.9% chance of stabilizing weight over the next 3 months but also had a 19.2% chance of dying. Weight loss was the only independent predictor of death., Conclusion: Weight loss is a predictor of death in advanced dementia. Treatments can often stabilize weight, but weight loss should be used to trigger discussion of goals of care and treatment options., (© 2013, Copyright the Authors Journal compilation © 2013, The American Geriatrics Society.)

Smoking remains prevalent among US youth despite decades of antismoking efforts. Effects from exposure to prevention programs at national level may provide informative and compelling data supporting better planning and strategy for tobacco control. A national representative sample of youth 12-17 years of age from the National Survey on Drug Use and Health was analyzed. A 3-stage model was devised to estimate smoking behavior transitions using cross-sectional data and the Probabilistic Discrete Event System method. Cigarette smoking measures (prevalence rates and odds ratios) were compared between exposed and non-exposed youth. More than 95% of the sample was exposed to prevention programs. Exposure was negatively associated with lifetime smoking and past 30-day smoking with a dose-response relation. Reduction in smoking was related to increased quitting in 2000-02, to increased quitting and declined initiation in 2003-05, and to initiation, quitting and relapse in 2005-08. Findings of this analysis suggest that intervention programs in the United States can reduce cigarette smoking among youth. Quitting smoking was most responsive to program exposure and relapse was most sensitive to funding cuts since 2003. Health policy and decision makers should consider these factors in planning and revising tobacco control strategies., (Copyright © 2011 Elsevier Ltd. All rights reserved.)