Estimating the Incidence of HIV Infection Among Men Who Have Sex With Men in Peru and Ecuador

September 20, 2013 updated by: National Institute of Allergy and Infectious Diseases (NIAID)

Implementation of a Third Generation Sentinel Surveillance Approach Among Men Who Have Sex With Men at High Risk for HIV, Type-1 Acquisition in the Andean Region

The purpose of this observational study is to estimate the number of new HIV infections and the number and variability of antiretroviral-resistant HIV strains among men who have sex with men (MSM). Participants will be recruited from four sites in Peru and one site in Ecuador.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Detailed Description

The governments of Peru and Ecuador signed an agreement with the Global Fund to Fight AIDS, Tuberculosis, and Malaria to help guarantee comprehensive quality of care to people living with HIV, including access to antiretrovirals (ARVs). Current methods of surveillance are inadequate in estimating the true burden of disease. Broad access to ARVs in countries without regular drug resistance testing can also cause rapid development of ARV resistance. By establishing a more sophisticated surveillance system able to capture HIV incidence, prevalence, patterns of HIV resistance, and genetic variability of viral strains, Peru and Ecuador will be better equipped to monitor the HIV epidemic, develop personalized prevention and control measures, and track patterns of HIV resistance among infected patients. This study will estimate the incidence of HIV, syphilis, and herpes simplex virus 2 (HSV-2) among MSM in Peru and Ecuador, as well as examine the number and variability of ARV-resistant HIV strains.

This study will last about 2 weeks. Medical history, a physical exam, an HIV rapid test, and HIV pre- and post-test counseling will occur at study entry. Those who test HIV positive will be asked to return to the test site in about 2 weeks to receive confirmatory test results. Patients confirmed to be infected with HIV will be referred to HIV treatment clinics in their area.

At study entry, participants will also undergo a syphilis test. Those who test positive for syphilis will receive same-day treatment at the clinic and be asked to return during Week 1 and 2 to complete treatment for sexually transmitted diseases (STDs) according to local guidelines. STD treatment will not be provided by the study. Those who test negative to both the HIV rapid test and the syphilis test at screening will not participate in any more study visits. Patients who consent to having samples stored for further investigations will also have their samples tested for HSV-2 infection following completion of the study.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Observational

Enrollment (Anticipated)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
2608

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Ecuador
      • Guayaquil-Guayas, Ecuador
        • Fundación Ecuatoriana Equidad CIPRA CRS
  • Peru
      • Lima, Peru, 18
        • IMPACTA - Miraflores CIPRA CRS
      • Lima, Peru
        • IMPACTA - Lince CIPRA CRS
      • Lima, Peru
        • IMPACTA - San Miguel CIPRA Project 3B CRS
      • Lima, Peru
        • Policlinico Daniel Alcides Carrión CIPRA CRS
      • Sullana, Peru
        • Asoc. de Servicios Generales de Salud y Educación CIPRA CRS

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

Male

Description

Inclusion Criteria:

  • HIV uninfected or unaware of HIV infection status
  • Male at birth
  • Report having anal intercourse, either insertive or receptive, with another man 6 months prior to study entry
  • Living in one of the participating study cities at time of study entry

  • Self-report at least one of the following behaviors:

    • No condom use during the last receptive or insertive anal intercourse
    • Receptive or insertive anal intercourse with more than five sex partners 6 months prior to study entry
    • Exchange of money, gifts, drugs, or shelter for sex 6 months prior to study entry
    • STD symptoms 6 months prior to study entry
    • Inconsistent condom use with an HIV infected sex partner 6 months prior to study entry

Exclusion Criteria:

  • HIV infected
  • Unwilling to participate in HIV screening
  • Any psychiatric or mental condition that may interfere with the study

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
National Institute of Allergy and Infectious Diseases (NIAID)

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
Comprehensive International Program of Research on AIDS

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Study Chair: Juan Guanira, MD, MPH, Asociación Civil Impacta Salud y Educación, Lima, Peru
  • Principal Investigator: Jorge Sanchez, MD, MPH, Asociación Civil Impacta Salud y Educación, Lima, Peru
  • Principal Investigator: Javier R. Lama, MD, MPH, Asociación Civil Impacta Salud y Educación, Lima, Peru

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
November 1, 2006

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
January 18, 2006

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
January 18, 2006

First Posted (Estimate)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
January 19, 2006

Study Record Updates

Last Update Posted (Estimate)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
September 23, 2013

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
September 20, 2013

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
September 1, 2013

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • CIPRA PE 002
  • 10408 (Registry Identifier: DAIDS ES)
  • I-U19-AI053218-01A2
  • Project 3B

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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