PLoS medicine
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In the United States, approximately one-fifth of transgender women are living with HIV-nearly one-half of Black/African American (Black) transgender women are living with HIV. Limited data are available on HIV-related clinical indicators among transgender women. This is because of a lack of robust transgender data collection and research, especially within demographic subgroups. The objective of this study was to examine retention in care and viral suppression among transgender women accessing the Health Resources and Services Administration's (HRSA) Ryan White HIV/AIDS Program (RWHAP)-supported HIV care, compared with cisgender women and cisgender men. ⋯ In this study, we observed disparities in HIV clinical outcomes among Black transgender women. These results fill an important gap in national HIV data about transgender people with HIV. Reducing barriers to HIV medical care for transgender women is critical to decrease disparities among this population.
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As one of its Millennium Development Goals (MDGs), China has achieved a dramatic reduction in the maternal mortality ratio (MMR), although a distinct spatial heterogeneity still persists. Evidence of the quantitative effects of determinants on MMR in China is limited. A better understanding of the spatiotemporal heterogeneity and quantifying determinants of the MMR would support evidence-based policymaking to sustainably reduce the MMR in China and other developing areas worldwide. ⋯ Although China has accomplished a 75% reduction in the MMR, spatial heterogeneity still exists. In this study, we have identified 925 (hotspot) high-risk counties, mostly located in western and southwestern regions, and among which 332 counties are experiencing a slower pace of decrease than the national downward trend. Nationally, medical intervention is the major determinant. The major determinants for the MMR in western and southwestern regions, which are developing areas, are PCI and PPWFC, while that in China's developed areas is PCI. The interactive influence of any two of the three factors, PCI, PPWDH, and PPWFC, in western and southwestern regions was up to and in excess of 80% (p < 0.001).
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Tuberculosis (TB) incidence in India continues to be high due, in large part, to long delays experienced by patients before successful diagnosis and treatment initiation, especially in the private sector. This diagnostic delay is driven by patients' inclination to switch between different types of providers and providers' inclination to delay ordering of accurate diagnostic tests relevant to TB. Our objective is to quantify the impact of changes in these behavioral characteristics of providers and patients on diagnostic delay experienced by pulmonary TB patients. ⋯ In this study, we found that encouraging private providers to order definitive TB diagnostic tests earlier during patient consultation may have substantial impact on reducing diagnostic delay in these urban Indian settings. These results should be combined with disease transmission models to predict the impact of changes in provider behavior on TB incidence.
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Between 2,000 and 19,000 Special Immigrant Visa (SIV) holders (SIVH) from Iraq and Afghanistan resettle in the United States annually. Despite the increase in SIV admissions to the US over recent years, little is known about the health conditions in SIV populations. We assessed the burden of select communicable and noncommunicable diseases (NCDs) in SIV adults to guide recommendations to clinicians in the US. ⋯ In this analysis, we found that 56.5% of all SIVH were overweight or had obesity, 2.4% reported hypertension, 1.1% reported diabetes, and 19.4% reported current or previous tobacco use. In general, Iraqi SIVH were more likely to have obesity, diabetes, and be current or former smokers than Afghan SIVH. State public health agencies and clinicians doing domestic screening examinations of SIVH should consider screening for obesity-as per the CDC's Guidelines for the US Domestic Medical Examination for Newly Arriving Refugees-and smoking and, if appropriate, referral to weight management and smoking cessation services. US clinicians can consider screening for other NCDs at the domestic screening examination. Future studies can explore the health profile of SIV populations, including the prevalence of mental health conditions, after integration into the US.
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Tuberculosis (TB) is the most common cause of death in people living with HIV (PLHIV), yet TB often goes undiagnosed since many patients are not able to produce a sputum specimen, and traditional diagnostics are costly or unavailable. A novel, rapid lateral flow assay, Fujifilm SILVAMP TB LAM (SILVAMP-LAM), detects the presence of TB lipoarabinomannan (LAM) in urine, and is substantially more sensitive for diagnosing TB in PLHIV than an earlier LAM assay (Alere Determine TB LAM lateral flow assay [LF-LAM]). Here, we present an individual participant data meta-analysis of the diagnostic accuracy of SILVAMP-LAM in adult PLHIV, including both published and unpublished data. ⋯ In this study, we found that SILVAMP-LAM identified a substantially higher proportion of TB patients in PLHIV than LF-LAM. The sensitivity of SILVAMP-LAM was highest in patients with CD4 count ≤ 100 cells/μl. Further work is needed to demonstrate accuracy when implemented as a point-of-care test.