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Background: A better understanding of refugee mobility is needed to optimize HIV care in refugee settlements. Objectives: We aimed to characterize mobility patterns among people living with HIV in refugee settlements in Uganda and evaluate the association between mobility and retention in HIV care. Methods: Refugees and Ugandan nationals accessing HIV services at seven health centers in refugee settlements across Uganda, with access to a phone, were recruited and followed for six months. Participants received an intake survey and monthly phone surveys on mobility and HIV. Clinic visit and viral suppression data were extracted from clinic registers. Mobility and HIV data were presented descriptively, and an alluvial plot was generated characterizing mobility for participants' most recent trip. Bivariate Poisson regression models were used to describe the associations between long-term mobility (≥1 continuous month away in the past year) and demographic characteristics, retention (≥1 clinic visit/6 months) and long-term mobility, and retention and general mobility (during any follow-up month: ≥2 trips, travel outside the district or further, or spending >1-2 weeks (8-14 nights) away). Findings: Mobility data were provided by 479 participants. At baseline, 67 participants (14%) were considered long-term mobile. Male sex was associated with an increased probability of long-term mobility (RR 2.02; 95%CI: 1.30-3.14, p < 0.01). In follow-up, 185 participants (60% of respondents) were considered generally mobile. Reasons for travel included obtaining food or supporting farming activities (45% of trips) and work or trade (33% of trips). Retention in HIV care was found for 417 (87%) participants. Long-term mobility was associated with a 14% (RR 0.86; 95%CI: 0.75-0.98) lower likelihood of retention (p = 0.03). Conclusions: Refugees and Ugandan nationals accessing HIV care in refugee settlements frequently travel to support their survival needs. Mobility is associated with inferior retention and should be considered in interventions to optimize HIV care.
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Infecciones por VIH , Refugiados , Humanos , Masculino , Infecciones por VIH/epidemiología , Uganda/epidemiología , Encuestas y Cuestionarios , ViajeRESUMEN
OBJECTIVE: To determine the extent to which counting observation stays changes hospital performance on 30-day readmission measures. METHODS: This was a retrospective study of inpatient admissions and observation stays among fee-for-service Medicare enrollees in 2017. We generated 3 specifications of 30-day risk-standardized readmissions measures: the hospital-wide readmission (HWR) measure utilized by the Centers for Medicare and Medicaid Services, which captures inpatient readmissions within 30 days of inpatient discharge; an expanded HWR measure, which captures any unplanned hospitalization (inpatient admission or observation stay) within 30 days of inpatient discharge; an all-hospitalization readmission (AHR) measure, which captures any unplanned hospitalization following any hospital discharge (observation stays are included in both the numerator and denominator of the measure). Estimated excess readmissions for hospitals were compared across the 3 measures. High performers were defined as those with a lower-than-expected number of readmissions whereas low performers had higher-than-expected or excess readmissions. Multivariable logistic regression identified hospital characteristics associated with worse performance under the measures that included observation stays. RESULTS: Our sample had 2586 hospitals with 5,749,779 hospitalizations. Observation stays ranged from 0% to 41.7% of total hospitalizations. Mean (SD) readmission rates were 16.6% (5.4) for the HWR, 18.5% (5.7) for the expanded HWR, and 17.9% (5.7) in the all-hospitalization readmission measure. Approximately 1 in 7 hospitals (14.9%) would switch from being classified as a high performer to a low performer or vice-versa if observation stays were fully included in the calculation of readmission rates. Safety-net hospitals and those with a higher propensity to use observation would perform significantly worse. CONCLUSIONS: Fully incorporating observation stays in readmission measures would substantially change performance in value-based programs for safety-net hospitals and hospitals with high rates of observation stays.
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OBJECTIVE: To evaluate whether Medicare's Hospital Readmissions Reduction Program (HRRP) is associated with increased observation stay use. DATA SOURCES AND STUDY SETTING: A nationally representative sample of fee-for-service Medicare claims, January 2009-September 2016. STUDY DESIGN: Using a difference-in-difference (DID) design, we modeled changes in observation stays as a proportion of total hospitalizations, separately comparing the initial (acute myocardial infarction, pneumonia, heart failure) and subsequent (chronic obstructive pulmonary disease) target conditions with a control group of nontarget conditions. Each model used 3 time periods: baseline (15 months before program announcement), an intervening period between announcement and implementation, and a 2-year post-implementation period, with specific dates defined by HRRP policies. DATA COLLECTION/EXTRACTION METHODS: We derived a 20% random sample of all hospitalizations for beneficiaries continuously enrolled for 12 months before hospitalization (N = 7,162,189). PRINCIPAL FINDINGS: Observation stays increased similarly for the initial HRRP target and nontarget conditions in the intervening period (0.01% points per month [95% CI -0.01, 0.3]). Post-implementation, observation stays increased significantly more for target versus nontarget conditions, but the difference is quite small (0.02% points per month [95% CI 0.002, 0.04]). Results for the COPD analysis were statistically insignificant in both policy periods. CONCLUSIONS: The increase in observation stays is likely due to other factors, including audit activity and clinical advances.
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Insuficiencia Cardíaca , Enfermedad Pulmonar Obstructiva Crónica , Anciano , Estados Unidos , Humanos , Readmisión del Paciente , Medicare , Hospitalización , Planes de Aranceles por Servicios , Insuficiencia Cardíaca/terapia , Enfermedad Pulmonar Obstructiva Crónica/terapiaRESUMEN
Aligning with Washington State's goal of reducing unnecessary emergency department (ED) use and improving linkage to outpatient primary and behavioral health care, this study evaluated whether an Emergency Department Information Exchange (EDIE) improved linkage to care for Medicaid enrollees with mental health conditions. Follow-up with any physician at 30 days increased slightly, although mental health-specific follow-up declined over time. Difference-in-differences estimates revealed no effect of EDIE on linkage to care after an ED visit. Medicaid beneficiaries with mental health needs and high utilization of the ED likely require additional support to increase timely and appropriate follow-up care.
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Intercambio de Información en Salud , Trastornos Mentales , Estados Unidos , Humanos , Salud Mental , Medicaid , Trastornos Mentales/terapia , Trastornos Mentales/psicología , Servicio de Urgencia en HospitalRESUMEN
Importance: Decreases in 30-day readmissions following the implementation of the Medicare Hospital Readmissions Reduction Program (HRRP) have occurred against the backdrop of increasing hospital observation stay use, yet observation stays are not captured in readmission measures. Objective: To examine whether the HRRP was associated with decreases in 30-day readmissions after accounting for observation stays. Design, Setting, and Participants: This retrospective cohort study included a 20% sample of inpatient admissions and observation stays among Medicare fee-for-service beneficiaries from January 1, 2009, to December 31, 2015. Data analysis was performed from November 2021 to June 2022. A differences-in-differences analysis assessed changes in 30-day readmissions after the announcement of the HRRP and implementation of penalties for target conditions (heart failure, acute myocardial infarction, and pneumonia) vs nontarget conditions under scenarios that excluded and included observation stays. Main Outcomes and Measures: Thirty-day inpatient admissions and observation stays. Results: The study included 8â¯944â¯295 hospitalizations (mean [SD] age, 78.7 [8.2] years; 58.6% were female; 1.3% Asian; 10.0% Black; 2.0% Hispanic; 0.5% North American Native; 85.0% White; and 1.2% other or unknown). Observation stays increased from 2.3% to 4.4% (91.3% relative increase) of index hospitalizations among target conditions and 14.1% to 21.3% (51.1% relative increase) of index hospitalizations for nontarget conditions. Readmission rates decreased significantly after the announcement of the HRRP and returned to baseline by the time penalties were implemented for both target and nontarget conditions regardless of whether observation stays were included. When only inpatient hospitalizations were counted, decreasing readmissions accrued into a -1.48 percentage point (95% CI, -1.65 to -1.31 percentage points) absolute reduction in readmission rates by the postpenalty period for target conditions and -1.13 percentage point (95% CI, -1.30 to -0.96 percentage points) absolute reduction in readmission rates by the postpenalty period for nontarget conditions. This reduction corresponded to a statistically significant differential change of -0.35 percentage points (95% CI, -0.59 to -0.11 percentage points). Accounting for observation stays more than halved the absolute decrease in readmission rates for target conditions (-0.66 percentage points; 95% CI, -0.83 to -0.49 percentage points). Nontarget conditions showed an overall greater decrease during the same period (-0.76 percentage points; 95% CI, -0.92 to -0.59 percentage points), corresponding to a differential change in readmission rates of 0.10 percentage points (95% CI, -0.14 to 0.33 percentage points) that was not statistically significant. Conclusions and Relevance: The findings of this study suggest that the reduction of readmissions associated with the implementation of the HRRP was smaller than originally reported. More than half of the decrease in readmissions for target conditions appears to be attributable to the reclassification of inpatient admission to observation stays.
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Medicare , Readmisión del Paciente , Anciano , Femenino , Estados Unidos , Humanos , Masculino , Estudios Retrospectivos , Planes de Aranceles por Servicios , HospitalizaciónRESUMEN
INTRODUCTION: Influenza vaccines are commonly provided through community health events and primary care appointments. However, acute unscheduled healthcare visits such as emergency department (ED) visits are increasingly viewed as important vaccination opportunities. Emergency departments may be well-positioned to complement broader public health efforts with integrated vaccination programs. METHODS: We studied an ED-based influenza vaccination initiative in an urban hospital and examined patient-level factors associated with screening and vaccination uptake. Our analyses included patient visits to the ED from October 1, 2019-April 1, 2020. RESULTS: The influenza screening and vaccination program proved feasible. Of the 20,878 ED visits that occurred within the study period, 3,565 (17.1%) included a screening for influenza vaccine eligibility; a small proportion (11.5%) of the patients seen had multiple screenings. Among the patients screened eligible for the vaccine, 916 ultimately received an influenza vaccination while in the ED (43.7% of eligible patients). There was significant variability in the characteristics of patients who were and were not screened and vaccinated. Age, gender, race, preferred language, and receipt of a flu vaccine in prior years were associated with screening and/or receiving a vaccine in the ED. CONCLUSION: Vaccination programs in the ED can boost community vaccination rates and play a role in both preventing and treating current and future vaccine-preventable public health crises, although efforts must be made to deliver services equitably.
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Vacunas contra la Influenza , Gripe Humana , Servicio de Urgencia en Hospital , Humanos , Programas de Inmunización , Gripe Humana/prevención & control , VacunaciónRESUMEN
BACKGROUND: Achievement of the UNAIDS 95-95-95 targets requires ARV regimens that are easy to use, well-tolerated, and cost-effective. Dolutegravir (DTG)-based regimens are efficacious and less costly than other common first-line regimens. This study assessed real-world effectiveness of DTG regimens in treatment-naive people living with HIV in Ukraine. METHODS: We extracted data from the national Medical Information System on all adult patients who initiated antiretroviral therapy (ART) with DTG, lopinavir/ritonavir, or efavirenz (EFV) between October 2017 and June 2018, at 23 large clinics in 12 regions of Ukraine. Viral suppression at 12 ± 3 months and retention at 12 months after treatment initiation were the outcomes of interest. RESULTS: Of total 1057 patients, 721 had a viral load test within the window of interest, and 652 (90%) had viral load of ≤ 200 copies/mL. The proportion with suppression was lower in the EFV group [aOR = 0.4 (95% confidence interval: 0.2 to 0.8)] and not different in the LPV group [aOR = 1.6 (0.5 to 4.9)] compared with the DTG group. A 24-month or longer gap between diagnosis and treatment was associated with lower odds of suppression [aOR = 0.4 (0.2 to 0.8)]. Treatment retention was 90% (957/1057), with no significant difference by regimen group. History of injecting drug use was associated with decreased retention [aOR = 0.5 (0.3 to 0.8)]. CONCLUSIONS: DTG-based regimens were comparable with LPV and more effective than EFV in achieving viral suppression among ART-naive patients in a multisite cohort in Ukraine. Treatment retention was equally high in all 3 groups. This evidence from Ukraine supports the ART Optimization Initiative as a strategy to improve efficiency of the ART program without negatively affecting patient clinical outcomes.
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Fármacos Anti-VIH , Infecciones por VIH , Adulto , Antirretrovirales/uso terapéutico , Infecciones por VIH/tratamiento farmacológico , Compuestos Heterocíclicos con 3 Anillos , Humanos , Oxazinas , Piperazinas , Piridonas , UcraniaRESUMEN
OBJECTIVE: To assess the effects of a program mandating the statewide adoption of an Emergency Department Information Exchange (EDIE) on health care utilization and spending among Medicaid enrollees in Washington state. DATA SOURCE: Medicaid claims and managed care encounters from the Washington Health Care Authority. STUDY DESIGN: A difference-in-differences analysis with trends was used to compare changes in ED visits, inpatient admissions, primary care visits, and expenditures among frequent ED users (≥5 ED visits in past year) to those of infrequent users through the second year Washington's program. DATA EXTRACTION: The study population included adult Medicaid enrollees with ED visits between January 2010 and October 2014. PRINCIPAL FINDINGS: There were 505,667 ED visits among 153,543 unique enrollees included in the analysis. Washington's program was associated with a small, but statistically significant differential change of -0.70 ED visits per enrollee per year (95% CI: -1.24, -0.16) in the first year after EDIE was mandated, or 8.2% of the baseline ED visit rate among frequent users. However, by the second year of implementation, these effects on ED use were no longer significant, nor were there any measurable effects on inpatient admissions, primary care use, or expenditures in any period. CONCLUSIONS: Statewide implementation of EDIE was associated with a small reduction in ED use among frequent users in the first year of the program but did not change overall spending or other utilization outcomes.
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Servicio de Urgencia en Hospital , Gastos en Salud , Adulto , Hospitalización , Humanos , Programas Controlados de Atención en Salud , Medicaid , Estados UnidosRESUMEN
We aimed to identify factors associated with linkage to care for individuals newly diagnosed with HIV in a refugee settlement. This study was conducted from October 2018 through January 2020 in Nakivale Refugee Settlement in Uganda. We conducted a cross-sectional survey among individuals accessing routine HIV testing services. The survey included questions on demographic factors, physical and mental health conditions, social support, and HIV-related stigma. We collected GPS coordinates of the homes of individuals newly diagnosed with HIV. Associations with linkage to care were assessed using bivariate and multivariable analyses. Linkage to care was defined as clinic attendance within 90 days of a positive HIV test, not including the day of testing. Network analysis was used to estimate the travel distance between participants' homes and HIV clinic and to spatially characterize participants living with HIV and their levels of social support. Of 219 participants diagnosed with HIV (out of 5,568 participants screened), 74.4% linked to HIV care. Those who reported higher social support had higher odds of linking to care compared with those who reported lower social support. On spatial analysis, lower levels of social support were most prevalent in Nakivale Refugee Settlement itself, with more robust social support southeast and west of the study area. Social support is a salient correlate of linkage to care for individuals living in refugee settlements and could be the focus of an intervention for improving uptake of HIV care services.
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Infecciones por VIH , Refugiados , Estudios Transversales , Infecciones por VIH/diagnóstico , Infecciones por VIH/epidemiología , Prueba de VIH , Humanos , Apoyo Social , Uganda/epidemiologíaRESUMEN
BACKGROUND: Differentiated care strategies are rapidly becoming the norm for HIV care delivery globally. Building upon an interest in tailoring antiretroviral therapy (ART) delivery for client-centered needs, the Ministry of Health and Population in Haiti formally endorsed multiple-month dispenses (MMD) in the 2016 national ART guidelines This study explores heterogeneity in retention in care with MMD for specific Haitian populations living with HIV and evaluates if a targeted algorithm for optimal ART prescription intervals is warranted in Haiti. METHODS: This study included ART-naïve individuals who started ART on or after January 1st, 2017 in Haiti. To identify subgroups in which to explore heterogeneity of retention, we implemented a double-lasso regression method to determine which individual characteristics would define the subgroups. Characteristics evaluated for potential subgroup definition included: sex, age category, WHO clinical stage, and body mass index category. We employed instrumental variable models to estimate the causal effect of increasing ART dispensing length on ART retention, by client subgroup. The outcome of interest was retention in care after one year in treatment. We then estimated the marginal effect of a 30-day increase to ART dispensing length to retention in care for each of these subgroups. RESULTS: There was evidence for heterogeneity in the effect of extending ART dispensing intervals on retention by WHO clinical stage. We observed significant improvements to retention in care at one year with a 30-day increase in ART dispense length for all subgroups defined by WHO clinical stages 1-4. The effects ranged from a 14.7% increase (95% CI: 12.4-17.0) to the likelihood of retention for people with HIV in WHO stage 1 to a 21.6% increase (95% CI: 18.7-24.5) to the likelihood of retention for those in WHO stage 3. CONCLUSIONS: All the subgroups defined by WHO clinical stage experienced a benefit of extending ART intervals to retention in care at one year. Though the effect did differ slightly by WHO stage, the effects went in the same direction and were of similar magnitude. Therefore, a standardized recommendation for MMD among those living with HIV and new on ART is appropriate for Haiti treatment guidelines.
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Fármacos Anti-VIH , Infecciones por VIH , Fármacos Anti-VIH/uso terapéutico , Atención a la Salud , Infecciones por VIH/tratamiento farmacológico , Haití , Humanos , Análisis de RegresiónRESUMEN
In 2017, the government of Ukraine initiated its ART Optimization Initiative, revising its national antiretroviral therapy (ART) guidelines and embracing Dolutegravir (DTG) as a backbone of first-line ART regimens. A cross-sectional survey of 464 ART patients from 22 large ART clinics was carried out in mid-2019. The survey assessed patient-reported outcomes (PROS) including treatment satisfaction, physical health, mental health, depression, side effects of ART, and adherence. The associations between ART regimen and PROs were assessed using bivariable and multivariable generalized estimating equations (GEE) models. More than half (55.6%) of the patients were satisfied with their current ART regimen. Less than a half (45.3%) considered their physical health as good while only 36.9% rated their mental health as good, 21.3% reported moderate or severe depression, 82.3% reported no side effect in the past 4 weeks, and 44.4% reported not missing ART medication in the past month. In adjusted analysis, patients starting ART with DTG had higher treatment satisfaction compared to people continuing LPV-based regimens (aOR = 0.49, 95% confidence interval: 0.22-0.90). Also in adjusted analyses, unemployment, low income, and history of injection drug use were associated with unfavorable PROs. While the results indicate modestly favorable effects of ART Optimization, there is clearly a need for complementary interventions to improve PROs among disadvantaged ART patients in Ukraine.
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Fármacos Anti-VIH , Infecciones por VIH , Fármacos Anti-VIH/uso terapéutico , Estudios Transversales , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/epidemiología , Infecciones por VIH/psicología , Compuestos Heterocíclicos con 3 Anillos , Humanos , Oxazinas , Medición de Resultados Informados por el Paciente , Satisfacción del Paciente , Satisfacción Personal , Piperazinas , Piridonas , Calidad de Vida , Ucrania/epidemiologíaRESUMEN
OBJECTIVE: To describe trends in timing of ART initiation for newly diagnosed people living with HIV before and after Haiti adopted its Test and Start policy for universal HIV antiretroviral therapy (ART) in July 2016, and to explore predictors of timely ART initiation for both newly and previously diagnosed people living with HIV following Test and Start adoption. METHODS: This retrospective cohort study explored timing of ART initiation among 147 900 patients diagnosed with HIV at 94 ART clinics in 2004-2018 using secondary electronic medical record data. The study used survival analysis methods to assess time trends and risk factors for ART initiation. RESULTS: Timely uptake of ART expanded with Test and Start, such that same-day ART initiation rates increased from 3.7% to 45.0%. However, only 11.0% of previously diagnosed patients initiated ART after Test and Start. In adjusted analyses among newly diagnosed people living with HIV, factors negatively associated with timely ART initiation included being a pediatric patient aged 0-14 years (HR = 0.23, p < 0.001), being male (HR = 0.92, p = 0.03), being 50+ years (HR = 0.87, p = 0.03), being underweight (HR = 0.79, p < 0.001), and having WHO stage 3 (HR = 0.73, p < 0.001) or stage 4 disease (HR = 0.49, p < 0.001). Variation in timely ART initiation by geographic department and health facility was observed. CONCLUSIONS: Haiti has made substantial progress in scaling up Test and Start, but further work is needed to enroll previously diagnosed patients and to ensure rapid ART in key patient subgroups. Further research is needed on facility and geographic factors and on strategies for improving timely ART initiation among vulnerable subgroups.
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BACKGROUND: Information regarding the impact of substance use on the timing of entry into HIV care is lacking. Better understanding of this relationship can help guide approaches and policies to improve HIV testing and linkage. METHODS: We examined the effect of specific substances on stage of HIV disease at entry into care in over 5000 persons with HIV (PWH) newly enrolling in care. Substance use was obtained from the AUDIT-C and ASSIST instruments. We examined the association between early entry into care and substance use (high-risk alcohol, methamphetamine, cocaine/crack, illicit opioids, marijuana) using logistic and relative risk regression models adjusting for demographic factors, mental health symptoms and diagnoses, and clinical site. RESULTS: We found that current methamphetamine use, past and current cocaine and marijuana use was associated with earlier entry into care compared with individuals who reported no use of these substances. CONCLUSION: Early entry into care among those with substance use suggests that HIV testing may be differentially offered to people with known HIV risk factors, and that individuals with substances use disorders may be more likely to be tested and linked to care due to increased interactions with the healthcare system.
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BACKGROUND: Multi-month dispensing (MMD) for antiretroviral therapy (ART) is a promising care strategy to improve HIV treatment adherence. The effectiveness of MMD in routine settings has not yet been evaluated within a causal inference framework. We analyzed data from a robust clinical data system to evaluate MMD in Haiti. METHODS: We assessed 1-year retention in care among 21,880 ART-naïve HIV-positive persons who started ART on or after January 1, 2017, up until November 1, 2018. We used an instrumental variable analysis to estimate the causal impact of MMD. This approach was used to address potential selection into specific dispensing intervals because MMD is not randomly applied to individuals. FINDINGS: We found that extending ART dispensing intervals increased the probability of retention at 12 months after ART initiation, with up to a 24·2%-point increase (95%CI: 21·9, 26·5) in the likelihood of retention with extending dispenses by 30 days for those receiving one-month dispenses. We observed statistically significant gains to retention with MMD with up to an approximately 4-month supply of ART; +5·1%-points (95%CI: 2·4,7·8). Increasing dispensing lengths for those already receiving ≥5-month supply of ART had a potentially negative effect on retention. INTERPRETATION: MMD for ART is an effective service delivery strategy that improves care retention for new ART recipients. There is a potentially negative effect of increasing prescription lengths for those new ART recipients already receiving longer ART supplies, though more research is needed to characterize this effect given medication supplies of this length are not common for newer ART recipients.
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INTRODUCTION: We systematically reviewed the literature to understand the associations between state-level reproductive health policies and reproductive health care outcomes and describe policy impacts on reproductive health outcomes among women aged 18 and older. We focused on research conducted after the implementation of the Patient Protection and Affordable Care Act to understand the influence of state-level policies in the context of existing federal policy. METHODS: Standard search terms were used to search PubMed for studies published between March 10, 2010, and August 31, 2019. Studies were included that reflected original U.S.-based research testing associations between state-level policies (i.e., laws related to family planning, maternity care, and abortion) and reproductive health outcomes related to those services (e.g., prenatal care use) among adults. Reference lists of systematic reviews were searched to improve the identification of relevant studies. Studies were excluded if they were reviews, qualitative or mixed-methods studies, or descriptive studies, or if a state was not the unit of analysis. After dual review, agreement on inclusion of studies was 100%. RESULTS: Search results returned 1,529 articles; 56 (3.59%) met the inclusion criteria for a full review based on title and abstract review. After dual independent review, eight were selected for inclusion. Two included all 50 states and Washington, DC; one included Oregon and Washington; and the remaining studies included single states (Texas, Arizona, Ohio, and Utah). One-half of the studies (n = 4) focused solely on restrictive abortion legislation. Restricting access to family planning and abortion services (e.g., mandatory waiting periods) were associated with negative outcomes (e.g., additional interventions for medication abortion). Expanding maternity care through Medicaid reform and autonomous midwifery laws were associated with positive outcomes (e.g., prenatal care use). CONCLUSIONS: Our review identified eight studies that were largely focused on only one key aspect of reproductive health policy. Findings suggest that state-level legislation could have considerable impact on the reproductive health care that women have access to and receive, as well as the related outcomes. Research in this area remains limited. Rigorous evaluations of the relationship between the breadth of reproductive health policies and related health outcomes are needed, as is an exploration of barriers to the conduct of this type of research.
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Servicios de Salud Materna , Servicios de Salud Reproductiva , Adolescente , Adulto , Arizona , Femenino , Humanos , Oregon , Patient Protection and Affordable Care Act , Embarazo , Salud Reproductiva , Texas , Estados Unidos , UtahRESUMEN
BACKGROUND: Universal health coverage promises equity in access to and quality of health services. However, there is variability in the quality of the care (QoC) delivered at health facilities in low and middle-income countries (LMICs). Detecting gaps in implementation of clinical guidelines is key to prioritizing the efforts to improve quality of care. The aim of this study was to present statistical methods that maximize the use of existing electronic medical records (EMR) to monitor compliance with evidence-based care guidelines in LMICs. METHODS: We used iSanté, Haiti's largest EMR to assess adherence to treatment guidelines and retention on treatment of HIV patients across Haitian HIV care facilities. We selected three processes of care - (1) implementation of a 'test and start' approach to antiretroviral therapy (ART), (2) implementation of HIV viral load testing, and (3) uptake of multi-month scripting for ART, and three continuity of care indicators - (4) timely ART pick-up, (5) 6-month ART retention of pregnant women and (6) 6-month ART retention of non-pregnant adults. We estimated these six indicators using a model-based approach to account for their volatility and measurement error. We added a case-mix adjustment for continuity of care indicators to account for the effect of factors other than medical care (biological, socio-economic). We combined the six indicators in a composite measure of appropriate care based on adherence to treatment guidelines. RESULTS: We analyzed data from 65,472 patients seen in 89 health facilities between June 2016 and March 2018. Adoption of treatment guidelines differed greatly between facilities; several facilities displayed 100% compliance failure, suggesting implementation issues. Risk-adjusted continuity of care indicators showed less variability, although several facilities had patient retention rates that deviated significantly from the national average. Based on the composite measure, we identified two facilities with consistently poor performance and two star performers. CONCLUSIONS: Our work demonstrates the potential of EMRs to detect gaps in appropriate care processes, and thereby to guide quality improvement efforts. Closing quality gaps will be pivotal in achieving equitable access to quality care in LMICs.
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Registros Electrónicos de Salud , Adhesión a Directriz/estadística & datos numéricos , Infecciones por VIH/tratamiento farmacológico , Guías de Práctica Clínica como Asunto , Mejoramiento de la Calidad/organización & administración , Adulto , Fármacos Anti-VIH/uso terapéutico , Femenino , Haití , Instituciones de Salud/normas , Investigación sobre Servicios de Salud , Humanos , Masculino , Persona de Mediana Edad , Embarazo , Adulto JovenRESUMEN
BACKGROUND: The World Health Organization (WHO) recommends universal antiretroviral therapy (ART) for persons living with HIV (PLWH), but evidence about effects of expanded ART access on ART retention in low-resource settings is limited. SETTING: Haiti's Ministry of Health endorsed universal ART for pregnant women in March 2013 (Option B+) and for all PLWH in July 2016. This study included 51,579 ART patients from 2011 to 2017 at 94 hospitals and clinics in Haiti. METHODS: This observational, retrospective cohort study described time trends in 6-month ART retention using secondary data, and compared results during 3 periods using an interrupted time series model: pre-Option B+ (period 1: 1/11-2/13), Option B+ (period 2: 3/13-6/16), and Test and Start (T&S, period 3: 7/16-9/17). RESULTS: From the pre-Option B+ to the T&S period, the monthly count of new ART patients increased from 366/month to 877/month, and the proportion with same-day ART increased from 6.3% to 42.1% (P < 0.001). The proportion retained on ART after 6 months declined from 78.4% to 75.0% (P < 0.001). In the interrupted time series model, ART retention improved by a rate of 1.4% per quarter during the T&S period after adjusting for patient characteristics (adjusted incidence rate ratio = 1.014; 95% confidence interval: 1.002 to 1.026, P < 0.001). However, patients with same-day ART were 14% less likely to be retained compared to those starting ART >30 days after HIV diagnosis (adjusted incidence rate ratio = 0.86; 95% confidence interval: 0.84-0.89, P < 0.001). CONCLUSIONS: Achieving targets for HIV epidemic control will require increasing ART retention and reducing the disparity in retention for those with same-day ART.
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Fármacos Anti-VIH/uso terapéutico , Infecciones por VIH/tratamiento farmacológico , VIH-1 , Adulto , Fármacos Anti-VIH/administración & dosificación , Estudios de Cohortes , Femenino , Haití/epidemiología , Humanos , Masculino , Estudios RetrospectivosRESUMEN
OBJECTIVE: Isolated villages in Alaska face disparities in oral health and access to care. Dental health aides such as the primary dental health aide (PDHA) and the dental health therapist (DHAT) fill a critical role for providing dental care in Alaska. Our objective was to describe strengths and barriers to paediatric dental care for children living in remote Alaska villages from the perspectives of the community and the health care system. METHODS: This qualitative study collected data through semi-structured key informant interviews with community members (n = 19) and healthcare workers (n = 19) and focus groups with patients (n = 31 adolescents and 16 caregivers of children under 12 years) living in or providing health care to 3 remote villages in Alaska. Using an inductively developed codebook and a narrative approach, 3 researchers independently read and thematically analysed the transcripts. RESULTS: Two themes emerged: (i) PDHAs and DHATs are perceived as sustainable and strongly positioned to meet the unique dental needs of the rural communities; (ii) PDHAs and DHATs face barriers that limit their effectiveness, and their distinct roles require clarification and administrative support. CONCLUSIONS: Dental health aides, both PDHAs and DHATs, are well accepted in Alaska villages. An innate understanding of cultural norms and continuity of care are key elements driving village satisfaction. The potential exists administratively to strengthen the model with the implementation of clinical and office-system strategies to increase efficiency of the dental team. Culturally adapted implementation strategies will be critical to the successful expansion of new workforce models that are addressing health disparities.
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Asistentes Dentales , Salud Bucal/estadística & datos numéricos , Odontología Pediátrica/métodos , Servicios de Salud Rural , Adolescente , Adulto , Anciano , Alaska/epidemiología , Niño , Asistentes Dentales/organización & administración , Grupos Focales , Humanos , Persona de Mediana Edad , PadresRESUMEN
Using data from the São Paulo Megacity Mental Health Survey and logistic regression models, we studied how childhood neglect, physical abuse, sexual abuse, and family violence were related to adult hypertension and heart disease. After adjustment for sociodemographic factors, child physical abuse was associated with hypertension and heart disease, whereas family violence was associated with hypertension. Efforts to curb child physical abuse could potentially reduce subsequent hypertension and heart disease.