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Antenatal HIV screening: results from the National Perinatal Survey, France, 2016.

ABSTRACT: BackgroundUniversal antenatal HIV screening programmes are an effective method of preventing mother-to-child transmission.AimsTo assess the coverage and yield of the French programme on a nationally representative sample of pregnant women, and predictive factors for being unscreened or missing information on the performance/ result of a HIV test.MethodsData came from the medical records of women included in the cross-sectional 2016 French National Perinatal Survey. We calculated odds ratios (OR) to identify factors for being unscreened for HIV and for missing information by multivariable analyses.ResultsOf 13,210 women, 12,782 (96.8%) were screened for HIV and 134 (1.0%) were not; information was missing for 294 (2.2%). HIV infection was newly diagnosed in 19/12,769 (0.15%) women screened. The OR for being unscreened was significantly higher in women in legally registered partnerships (OR: 1.3; 95% CI: 1.1-1.6), with 1-2 years of post-secondary schooling (OR: 1.6; 95% CI: 1.2-2.1), part-time employment (OR: 1.4; 95% CI: 1.1-1.8), inadequate antenatal care (OR: 1.9; 95% CI: 1.5-2.4) and receiving care from?>?1 provider (OR: 1.8; 95% CI: 1.1-2.8). The OR of missing information was higher in multiparous women (OR: 1.4; 95% CI: 1.2-1.5) and women cared for by general practitioners (OR: 1.4; 95% CI: 1.1-1.9).ConclusionsThe French antenatal HIV screening programme is effective in detecting HIV among pregnant women. However, a few women are still not screened and awareness of the factors that predict this could contribute to improved screening levels.

SUBMITTER: Tran TC

PROVIDER: S-EPMC6784449 | biostudies-literature | 2019 Oct

REPOSITORIES: biostudies-literature

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Antenatal HIV screening: results from the National Perinatal Survey, France, 2016.

Tran Thi-Chiên TC Pillonel Josiane J Cazein Françoise F Sommen Cécile C Bonnet Camille C Blondel Béatrice B Lot Florence F

Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin 20191001 40

BackgroundUniversal antenatal HIV screening programmes are an effective method of preventing mother-to-child transmission.AimsTo assess the coverage and yield of the French programme on a nationally representative sample of pregnant women, and predictive factors for being unscreened or missing information on the performance/ result of a HIV test.MethodsData came from the medical records of women included in the cross-sectional 2016 French National Perinatal Survey. We calculated odds ratios (OR) ...[more]

PMID: 31595877

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Project description:ObjectivesSouth Africa has made remarkable progress in increasing the coverage of antiretroviral therapy (ART) among pregnant women; however, viral suppression among pregnant women receiving ART is reported to be low. Access to routine viral load testing is crucial to identify women with unsuppressed viral load early in pregnancy and to provide timely intervention to improve viral suppression. This study aimed to determine the coverage of maternal viral load monitoring nationally, focusing on viral load testing, documentation of viral load test results, and viral suppression (viral load < 50 copies/mL). At the time of this study, the first-line regimen for women initiating ART during pregnancy was non-nucleoside reverse transcriptase (NNRTI)-based regimen.MethodsBetween 1 October and 15 November 2019, a cross-sectional survey was conducted among 15- to 49-year-old pregnant women attending antenatal care in 1589 nationally representative public health facilities. Data on ART status, viral load testing and viral load test results were extracted from medical records. Logistic regression was used to examine factors associated with coverage of viral load testing.ResultsOf 8112 participants eligible for viral load testing, 81.7% received viral load testing, and 94.1% of the viral load test results were documented in the medical records. Of those who had viral load test results documented, 74.1% were virally suppressed. Women initiated on ART during pregnancy and who received ART for three months had lower coverage of viral load testing (73%) and viral suppression (56.8%) compared with women initiated on ART before pregnancy (82.8% and 76.1%, respectively). Initiating ART during pregnancy rather than before pregnancy was associated with a lower likelihood of receiving a viral load test during pregnancy (adjusted odds ratio = 1.6, 95% confidence interval: 1.4-1.8).ConclusionsViral load result documentation was high; viral load testing could be improved especially among women initiating ART during pregnancy. The low viral suppression among women who initiated ART during pregnancy despite receiving ART for three months highlights the importance of enhanced adherence counselling during pregnancy. Our finding supports the WHO recommendation that a Dolutegravir-containing regimen be the preferred regimen for women who are newly initiating ART during pregnancy for more rapid viral suppression.

Project description:BackgroundRepresentative national data on disability are becoming increasingly important in helping policymakers decide on public health strategies. We assessed the respective contribution of chronic health conditions to disability for three age groups (18-40, 40-65, and >65 years old) using data from the 2008-2009 Disability-Health Survey in France.MethodsData on 12 chronic conditions and on disability for 24,682 adults living in households were extracted from the Disability-Health Survey results. A weighting factor was applied to obtain representative estimates for the French population. Disability was defined as at least one restriction in activities of daily living (ADL), severe disability as the inability to perform at least one ADL alone, and self-reported disability as a general feeling of being disabled. To account for co-morbidities, we assessed the contribution of each chronic disorder to disability by using the average attributable fraction (AAF).FindingsWe estimated that 38.8 million people in France (81.7% [95% CI 80.9;82.6]) had a chronic condition: 14.3% (14.0;14.6) considered themselves disabled, 4.6% (4.4;4.9) were restricted in ADL and 1.7% (1.5;1.8) were severely disabled. Musculoskeletal and sensorial impairments contributed the most to self-reported disability (AAF 15.4% and 12.3%). Neurological and musculoskeletal diseases had the largest impact on disability (AAF 17.4% and 16.4%, respectively). Neurological disorders contributed the most to severe disability (AAF 31.0%). Psychiatric diseases contributed the most to disability categories for patients 18-40 years old (AAFs 23.8%-40.3%). Cardiovascular conditions were also among the top four contributors to disability categories (AAFs 8.5%-11.1%).ConclusionsNeurological, musculoskeletal, and cardiovascular chronic disorders mainly contribute to disability in France. Psychiatric impairments have a heavy burden for people 18-40 years old. These findings should help policymakers define priorities for health-service delivery in France and perhaps other developed countries.

Dataset Information

Antenatal HIV screening: results from the National Perinatal Survey, France, 2016.

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Antenatal HIV screening: results from the National Perinatal Survey, France, 2016.

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