{"title":"假设HIV治疗相关研究模式的可接受性:南非索韦托HIV感染者的横断面研究。","authors":"Fatima Laher, Mbalenhle Sibiya, Naledi Mahlangu, Kennedy Otwombe","doi":"10.1089/aid.2025.0002","DOIUrl":null,"url":null,"abstract":"<p><p>Various modalities are being explored in HIV cure-related research, but little is documented on their acceptability in Africa, where HIV is most prevalent. To address this, we conducted a cross-sectional study in Soweto, South Africa, assessing stated acceptability of five potential HIV cure-related research modalities and identifying associated factors. Between May and August 2024, we sampled 100 adults living with HIV who provided informed consent. Participants completed questionnaires of socio-demographics and the Theoretical Framework of Acceptability scale measuring general acceptability and seven constructs (affective attitude, burden, ethicality, perceived effectiveness, intervention coherence, self-efficacy, opportunity costs). We summarized data using descriptive statistics. We assessed factors associated with acceptability using univariate and multivariate logistic regression. We found that of 100 participants (44% female, median age 39 years), 66% were willing to accept an intervention that would allow lifelong remission (antiretroviral treatment-free control), 88% were willing if the intervention guaranteed remission for everyone treated, and 87% were willing if the intervention had minimal side effects. Total mean acceptability scores of hypothetical HIV cure-related research modalities were oral or injectable chemotherapeutics (3.8/5), intravenous or injectable antibodies (3.7/5), radiotherapy (3.3/5), transplantation (3.1/5), gene therapy (2.9/5), and across all modalities (3.4/5). Participants rated antibodies and chemotherapeutics with tied top scores for affective attitude (3.8/5) and self-efficacy (4.0/5); chemotherapeutics with top scores for perceived effectiveness (4.0/5), intervention coherence (4.1/5) and having least burden (3.2/5) and opportunity costs (3.3/5); and antibodies with the top score for ethicality (4.2/5). Acceptability was associated with non-binary gender and willingness to take an intervention achieving 2 years remission. In conclusion, people living with HIV have moderately high acceptability for oral or injectable chemotherapeutics and intravenous or injectable antibodies but would need more information about gene therapy, transplantation, and radiotherapy. Antibodies aligned highest with personal values, suggesting support for antibody research and applications.</p>","PeriodicalId":7544,"journal":{"name":"AIDS research and human retroviruses","volume":" ","pages":""},"PeriodicalIF":1.5000,"publicationDate":"2025-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Acceptability of Hypothetical HIV Cure-Related Research Modalities: A Cross-Sectional Study of People Living with HIV in Soweto, South Africa.\",\"authors\":\"Fatima Laher, Mbalenhle Sibiya, Naledi Mahlangu, Kennedy Otwombe\",\"doi\":\"10.1089/aid.2025.0002\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Various modalities are being explored in HIV cure-related research, but little is documented on their acceptability in Africa, where HIV is most prevalent. To address this, we conducted a cross-sectional study in Soweto, South Africa, assessing stated acceptability of five potential HIV cure-related research modalities and identifying associated factors. Between May and August 2024, we sampled 100 adults living with HIV who provided informed consent. Participants completed questionnaires of socio-demographics and the Theoretical Framework of Acceptability scale measuring general acceptability and seven constructs (affective attitude, burden, ethicality, perceived effectiveness, intervention coherence, self-efficacy, opportunity costs). We summarized data using descriptive statistics. We assessed factors associated with acceptability using univariate and multivariate logistic regression. We found that of 100 participants (44% female, median age 39 years), 66% were willing to accept an intervention that would allow lifelong remission (antiretroviral treatment-free control), 88% were willing if the intervention guaranteed remission for everyone treated, and 87% were willing if the intervention had minimal side effects. Total mean acceptability scores of hypothetical HIV cure-related research modalities were oral or injectable chemotherapeutics (3.8/5), intravenous or injectable antibodies (3.7/5), radiotherapy (3.3/5), transplantation (3.1/5), gene therapy (2.9/5), and across all modalities (3.4/5). Participants rated antibodies and chemotherapeutics with tied top scores for affective attitude (3.8/5) and self-efficacy (4.0/5); chemotherapeutics with top scores for perceived effectiveness (4.0/5), intervention coherence (4.1/5) and having least burden (3.2/5) and opportunity costs (3.3/5); and antibodies with the top score for ethicality (4.2/5). Acceptability was associated with non-binary gender and willingness to take an intervention achieving 2 years remission. In conclusion, people living with HIV have moderately high acceptability for oral or injectable chemotherapeutics and intravenous or injectable antibodies but would need more information about gene therapy, transplantation, and radiotherapy. Antibodies aligned highest with personal values, suggesting support for antibody research and applications.</p>\",\"PeriodicalId\":7544,\"journal\":{\"name\":\"AIDS research and human retroviruses\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":1.5000,\"publicationDate\":\"2025-06-24\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"AIDS research and human retroviruses\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1089/aid.2025.0002\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"IMMUNOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"AIDS research and human retroviruses","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1089/aid.2025.0002","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"IMMUNOLOGY","Score":null,"Total":0}
Acceptability of Hypothetical HIV Cure-Related Research Modalities: A Cross-Sectional Study of People Living with HIV in Soweto, South Africa.
Various modalities are being explored in HIV cure-related research, but little is documented on their acceptability in Africa, where HIV is most prevalent. To address this, we conducted a cross-sectional study in Soweto, South Africa, assessing stated acceptability of five potential HIV cure-related research modalities and identifying associated factors. Between May and August 2024, we sampled 100 adults living with HIV who provided informed consent. Participants completed questionnaires of socio-demographics and the Theoretical Framework of Acceptability scale measuring general acceptability and seven constructs (affective attitude, burden, ethicality, perceived effectiveness, intervention coherence, self-efficacy, opportunity costs). We summarized data using descriptive statistics. We assessed factors associated with acceptability using univariate and multivariate logistic regression. We found that of 100 participants (44% female, median age 39 years), 66% were willing to accept an intervention that would allow lifelong remission (antiretroviral treatment-free control), 88% were willing if the intervention guaranteed remission for everyone treated, and 87% were willing if the intervention had minimal side effects. Total mean acceptability scores of hypothetical HIV cure-related research modalities were oral or injectable chemotherapeutics (3.8/5), intravenous or injectable antibodies (3.7/5), radiotherapy (3.3/5), transplantation (3.1/5), gene therapy (2.9/5), and across all modalities (3.4/5). Participants rated antibodies and chemotherapeutics with tied top scores for affective attitude (3.8/5) and self-efficacy (4.0/5); chemotherapeutics with top scores for perceived effectiveness (4.0/5), intervention coherence (4.1/5) and having least burden (3.2/5) and opportunity costs (3.3/5); and antibodies with the top score for ethicality (4.2/5). Acceptability was associated with non-binary gender and willingness to take an intervention achieving 2 years remission. In conclusion, people living with HIV have moderately high acceptability for oral or injectable chemotherapeutics and intravenous or injectable antibodies but would need more information about gene therapy, transplantation, and radiotherapy. Antibodies aligned highest with personal values, suggesting support for antibody research and applications.
期刊介绍:
AIDS Research and Human Retroviruses was the very first AIDS publication in the field over 30 years ago, and today it is still the critical resource advancing research in retroviruses, including AIDS. The Journal provides the broadest coverage from molecular biology to clinical studies and outcomes research, focusing on developments in prevention science, novel therapeutics, and immune-restorative approaches. Cutting-edge papers on the latest progress and research advances through clinical trials and examination of targeted antiretroviral agents lead to improvements in translational medicine for optimal treatment outcomes.
AIDS Research and Human Retroviruses coverage includes:
HIV cure research
HIV prevention science
- Vaccine research
- Systemic and Topical PreP
Molecular and cell biology of HIV and SIV
Developments in HIV pathogenesis and comorbidities
Molecular biology, immunology, and epidemiology of HTLV
Pharmacology of HIV therapy
Social and behavioral science
Rapid publication of emerging sequence information.