Developmental Changes in Sexual Risk and Substance Use Among African American Females: an Integrated Data Analysis Approach Using Time-varying Effect Models.
Developmental Changes in Sexual Risk and Substance Use Among African American Females: an Integrated Data Analysis Approach Using Time-varying Effect Models.
复制标题
非裔美国女性性风险和药物使用的发展变化:使用时变效应模型的综合数据分析方法。
DOI:
10.1007/s11121-019-01046-w
复制
发表时间:
2020
期刊:
影响因子:
--
通讯作者:
Haardörfer,Regine
中科院分区:
文献类型:
--
作者:
Swartzendruber,Andrea;Brown,JenniferL;Sales,JessicaM;DiClemente,RalphJ;Windle,Michael;Haardörfer,Regine
The aim of this study was to describe age-related changes in sexual risk and substance use using existing data from three HIV/sexually transmitted infection (STI) prevention trials conducted in Atlanta, Georgia, that enrolled young African American women. We used two novel analysis methods: integrative data analysis (IDA) and time-varying effect models (TVEM). Each trial collected self-reported behavioral data and vaginal swab specimens assayed for chlamydia, gonorrhea, and trichomonas. Baseline data from all participants and follow-up data from participants not randomized to an active intervention arm were integrated in a pooled dataset using an IDA approach. The pooled dataset included observations for 1974 individuals, aged 14–25 years for behavioral outcomes and 16–25 years for STI outcomes. We used TVEM to model age-related changes in sexual risk and substance use behaviors and STI acquisition, adjusting for trial as a fixed effect. Coital frequency and condomless sex increased through the early 20s while multiple partnerships remained fairly steady. Alcohol use and cigarette smoking increased through about age 24 years before declining. Marijuana use peaked at age 16–17 years and thereafter generally declined. STI acquisition was highest at age 16 years. This study demonstrates the feasibility and utility of innovative methodological techniques to address novel questions related to adolescent development using existing data from multiple trials. The results suggest that mid-adolescence and the early 20s may be periods of particular risk. The findings may be useful for timing culturally and developmentally relevant prevention interventions for young African American women.
登录
查看更多内容
DOI:
--
发表时间:
1986
期刊:
The Lancet
影响因子:
--
作者:
H. Reesink;J. Huisman;M. Gonsalves;I. Winkel;A. Hekker;P. Lelie;W. Schaasberg;C. Aaij;J. Does;J. Desmyter;J. Goudsmit
通讯作者:
J. Goudsmit
DOI:
--
发表时间:
1974
期刊:
影响因子:
--
作者:
N. Linh
通讯作者:
N. Linh
影响因子:
5.4
作者:
F. Kievits;A. Rocca;A. Opolski;Jacqueline Limpens;T. Leupers;Tinie Kloosterman;W. Boerenkamp;M. Pla;P. Iványi
通讯作者:
P. Iványi
DOI:
10.1016/0090-1229(86)90123-6
发表时间:
1986
期刊:
Clinical immunology and immunopathology
影响因子:
--
作者:
Madhavan Nair;Timothy J. Laing;Stanley A. Schwartz
通讯作者:
Madhavan Nair;Timothy J. Laing;Stanley A. Schwartz
影响因子:
56.9
作者:
HAZUM, E;CHANG, KJ;CUATRECASAS, P
通讯作者:
CUATRECASAS, P