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1.
Afr J AIDS Res ; : 1-11, 2024 Mar 01.
Artículo en Inglés | MEDLINE | ID: mdl-38426482

RESUMEN

In South Africa, the high rate of human immunodeficiency virus (HIV) infection among young people and unplanned pregnancies remains a concern. Using a qualitative approach, this study aimed to explore how young people between 18 and 24 years old perceive the risk of unplanned pregnancy and HIV, and how they give priority to and act to prevent both concerns. Fifty-four young people were recruited from three provinces in South Africa: KwaZulu-Natal, Eastern Cape, and Gauteng. Data collection took place between May and June in 2016. All data collection was carried out in person using a standardised discussion guide and a semi-structured interview guide in English. We conducted eight focus group discussions with young people and three in-depth interviews with young people who had become parents in their teens. We utilised thematic analysis grounded in a social constructionist framework to assess patterns and associations in the data. Respondents reported unplanned pregnancy and HIV as prevalent among their peers, but prioritised both concerns differently. Preventing pregnancy was a greater priority and threat than HIV. Respondents were less concerned about being infected with HIV which was perceived as invisible and not a death sentence because of the efficacy and ease of use of treatment. HIV was considered comparatively more manageable and less burdensome than other chronic illnesses and unplanned pregnancy. Our study suggests unplanned pregnancy and HIV prevention interventions should prioritise responding to young people's primary desire to control their fertility, but also encourage them to have holistic sexual and reproductive health goals that include HIV prevention. Our findings suggest a pressing need for biomedical therapies that offer combined HIV and pregnancy prevention for young people. Future programmes need to be agile and innovative in addressing young people's tendency to prioritise HIV and pregnancy differently, and they need to revive the sense of urgency to prevent HIV.

2.
Pan Afr Med J ; 37: 93, 2020.
Artículo en Inglés | MEDLINE | ID: mdl-33425126

RESUMEN

INTRODUCTION: maternal anaemia is a major public health problem in developing countries. Data suggests that anaemia contributes to the progression of Human Immunodeficiency Virus (HIV)-infection. The aim of this study was to investigate if pregnancy was an aggravating factor for anaemia among HIV-positive women on anti-retroviral treatment (ART). METHODS: we analyzed data of all HIV-positive women aged 18-49 years receiving ART at Themba Lethu Clinic, Helen Joseph Hospital, Johannesburg, South Africa, from 1st April 2004- 30t hApril 2011. HIV-positive pregnant women were matched with non-pregnant women using the year of initiation of treatment. The outcome of interest ´anaemia´ was defined as "no anaemia", "anaemia" and "moderate/severe anaemia". We fitted an ordered logistic regression model to predict the likelihood of having severe/moderate anaemia versus no anaemia. We included pregnancy status as a predictor of the outcome and controlled the effect of other covariates in the analysis. RESULTS: the study included 236 HIV positive patients, of which half (n=118, 50%) were pregnant. At baseline, about (n=143, 60%) of patients were anaemic. The proportion of pregnant women classified as anaemic (anaemia, moderate/severe) differed significantly (p=0.02) from that of non-pregnant women. The following characteristics were significantly associated with anaemia at baseline: Body mass index (BMI) category (p=0.01); World Health Organization (WHO) stage (p=0.001) and CD4 count (p=0.001). Seven months after initiation of treatment, the proportion of HIV positive women with anaemia decreased significantly. CONCLUSION: anaemia is a significant risk factor for untoward health outcomes, especially among HIV-positive pregnant women. Early ART access might result in a significant decrease in anaemia in pregnancy.


Asunto(s)
Anemia/epidemiología , Fármacos Anti-VIH/administración & dosificación , Infecciones por VIH/tratamiento farmacológico , Complicaciones del Embarazo/epidemiología , Adolescente , Adulto , Recuento de Linfocito CD4 , Femenino , Seropositividad para VIH , Humanos , Persona de Mediana Edad , Embarazo , Complicaciones del Embarazo/virología , Estudios Retrospectivos , Factores de Riesgo , Sudáfrica , Adulto Joven
3.
Contraception ; 101(1): 46-52, 2020 01.
Artículo en Inglés | MEDLINE | ID: mdl-31655069

RESUMEN

OBJECTIVES: As an important next step in developing an over-the-counter (OTC) misoprostol-mifepristone product, this study aims to assess the comprehension of a medical abortion label. STUDY DESIGN: We conducted a pilot study utilizing convenience sampling to enroll women in rural and urban communities at four sites in two South African provinces. Trained, female recruiters prescreened and consented potential participants. Included women were aged 16-45 with some literacy (assessed by Rapid Estimate of Adult Literacy in Medicine). Exclusion criteria were having ever used or assisted someone with a medical abortion. Demographic data were collected after enrolment. We gave women time to read the prototype label, then asked a series of 35 questions to assess key concepts for correct use of the drug. For all questions but the indication, women could refer to the label while answering. We used descriptive, chi-square and regression analyses to assess comprehension of concepts. RESULTS: 100 women aged 16-45 years participated. Most reported prior sexual intercourse (91%), pregnancy (75%), and prior contraceptive use (male condom, 45%). Messages clear to participants (>90%) regardless of literacy were: when to consult a doctor before use (history of anemia or ectopic pregnancy), to respect the mifepristone- misoprostol interval, when to seek medical attention (heavy, prolonged or no bleeding) and that fertility returns quickly after abortion. The average scores were moderate for comprehension of all medical abortion label comprehension concepts: 79% for questions about the indication of the product; 73% for assessment of appropriate gestational age; 76% for screening out ectopic pregnancy; 80% for identifying contraindications to the medicines; 69% for instructions on use; 76% for when and for what conditions to seek medical care; and 60% for how to follow-up after abortion with a pregnancy test. Questions with lowest comprehension regarded medication timing, where women with higher literacy were significantly more likely to understand the label than among lower literacy levels. CONCLUSIONS: Our prototype over-the-counter label for a combined mifepristone-misoprostol product for medical abortion in early pregnancy was moderately understandable to participants. Comprehension scores were largely dependent on literacy levels. To demonstrate an understanding of at least 80% for key concepts, the prototype label for a combined medical abortion product requires revision.


Asunto(s)
Abortivos/administración & dosificación , Etiquetado de Medicamentos/normas , Alfabetización en Salud/estadística & datos numéricos , Mifepristona/administración & dosificación , Misoprostol/administración & dosificación , Abortivos/efectos adversos , Adolescente , Adulto , Quimioterapia Combinada , Femenino , Humanos , Persona de Mediana Edad , Mifepristona/efectos adversos , Misoprostol/efectos adversos , Ensayos Clínicos Controlados no Aleatorios como Asunto , Proyectos Piloto , Embarazo , Sudáfrica , Adulto Joven
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