Fluctuations in depression and well-being are associated with sexual risk episodes among H

New York City-based study of 106 sexually active HIV-positive men who have sex with men (MSM). Participants completed structured weekly surveys over six weeks, reporting on sexual behavior, depression, and well-being. The dataset, associated with research from Columbia University, contains results from multi-level logistic regression analyses exploring links between within-person fluctuations in mental state and episodes of unprotected anal intercourse.

Use Cases

• Modeling the probability of sexual risk episodes based on weekly deviations in depression scores.
• Analyzing the association between within-person changes in well-being and serodiscordant unprotected anal intercourse.
• Conducting longitudinal analysis of mental health and behavioral data collected over multiple time points.
• Investigating between-person versus within-person effects of depression on risk behavior in a clinical sample.

Strengths

• Data collected from 106 participants over six weeks, providing repeated measures.
• Analysis includes specific odds ratios (e.g., OR = 1.71 for any UAI episode) with confidence intervals.
• Focuses on a specific, well-defined population: HIV-positive MSM living in New York City.

Limitations

• Row count and column-level documentation are absent; field semantics must be inferred after download.
• Last update date is unknown; freshness unverified.
• Data may reflect geographic and population bias inherent to the single-city, specific demographic sample.

Provenance

Source

Columbia University (author: Gertraud Stadler), sourced via paperswithcode.

Collection Method

Structured weekly surveys administered to participants over six weeks.

Time Range

Study conducted over a six-week observation period.

Geography

Participants were living in New York City, USA.