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Completed No phase listed Observational Accepts healthy volunteers

Study of Recently HIV Infected Men and Transmission Behaviors

ClinicalTrials.gov ID: NCT01201083

Public ClinicalTrials.gov record NCT01201083. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 4, 2026, 2:16 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Transmission Behavior in Partnerships of Newly HIV Infected Southern Californians

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Identify drug use patterns and partnership dynamics that mediate risk behaviors over time in a cohort of recently HIV infected men and their partners; to determine predictors of transmission risk within partnerships of recently HIV infected men and their partners, using the partnership as the unit of analysis; and to quantify the long-term population-level impacts of voluntary behavior change by men with recent HIV infection, through the use of dynamic mathematical modeling that integrates our data on behavior change with current estimates of temporal infectiousness patterns. The investigators will also determine whether more frequent testing and/or development of tests with earlier sensitivity may have a significant impact on the epidemic. Finally, the magnitude of this effect to that obtained by decreasing drug use or risky sexual behavior prior to or following seroconversion will be compared. This will be conducted as a statistical analysis by co-investigators at the University of Washington.

Study identification

NCT ID
NCT01201083
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Enrollment
600 participants

Conditions and interventions

Conditions

Interventions

Not listed

Eligibility (public fields only)

Age range
18 Years and older
Sex
Male
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jan 31, 2009
Primary completion
Feb 28, 2018
Completion
Jul 31, 2018
Last update posted
Apr 17, 2019

2009 – 2018

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Los Angeles Gay and Lesbian Center Los Angeles California 90028

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01201083, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Apr 17, 2019 · Synced Sep 4, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT01201083 live on ClinicalTrials.gov.

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