Impact of Switching to NNRTI-based Therapy on the Quality of Life of HIV-infected Patients With Virological Suppression

July 15, 2014 updated by: Boehringer Ingelheim

Observational Study of the Impact on Quality-of-life of a Switch From a Virologically Effective Regimen to a Regimen Containing a Non-Nucleoside Reverse Transcriptase Inhibitor (QUALVI) Nevirapine (Viramune®) Clinical Phase IV

Observational study to evaluate therapeutic switch to a NNRTI-based regimen on quality of life of HIV-positive patients

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.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

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 (Actual)

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.
283

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

  • Child
  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Hospital physicians, specialized in treatment of patients infected by the HIV

Description

Inclusion Criteria:

  • NNRTI-naive patients with positive HIV serology, treated with at least triple combination therapy, with a viral load < 500 copies/ml, in whom a new treatment comprising an NNRTI is initiated for a reason other than inefficacy of treatment will be included
  • Patients must read and write French

Exclusion Criteria:

  • Patients in whom a new treatment is initiated because of treatment failure
  • new treatment does not comprise an NNRTI

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

  • Observational Models: Cohort
  • Time Perspectives: Prospective

Cohorts and Interventions

Group / Cohort

Group / Cohort

A group or subgroup of participants in an observational study that is assessed for biomedical or health outcomes.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Non-Nucleoside Reverse Transcriptase Inhibitors (NNRTI)
Drug: Non-Nucleoside Reverse Transcriptase Inhibitors (NNRTI)

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Time Frame
Changes in World Health Organization Quality of Life - HIV (WHOQOL-HIV) score
Time Frame: Baseline, month 1, 6 and 12
Baseline, month 1, 6 and 12

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Time Frame
Comparison of Short version of the Medical Outcomes Study Short-Form General Health Survey-36 (SF12) scores of the study population compared to the general population
Time Frame: Baseline, 12 months
Baseline, 12 months
Changes in symptom scale score
Time Frame: Baseline, month 1, 6 and 12
Baseline, month 1, 6 and 12
Changes in Hospital Anxiety and Depression scale (HADS)
Time Frame: Baseline, month 1, 6 and 12
Baseline, month 1, 6 and 12
Changes in cluster of differentiation 4 (CD4) cell count
Time Frame: Baseline and month 3, 6, 9, 12
Baseline and month 3, 6, 9, 12
Changes in viral load
Time Frame: Baseline and month 3, 6, 9, 12
Baseline and month 3, 6, 9, 12
Changes in liver function tests
Time Frame: Baseline and month 3, 6, 9, 12
Baseline and month 3, 6, 9, 12
Changes in total cholesterol
Time Frame: Baseline, month 6 and 12
Baseline, month 6 and 12
Changes in triglycerides
Time Frame: Baseline, month 6 and 12
Baseline, month 6 and 12
Changes in fasting blood glucose
Time Frame: Baseline, month 6 and 12
Baseline, month 6 and 12
Changes in haemoglobin
Time Frame: Baseline, month 6 and 12
Baseline, month 6 and 12
Changes from baseline in plasma urea
Time Frame: Baseline, month 12
Baseline, month 12
Changes from baseline in creatinine
Time Frame: Baseline, month 12
Baseline, month 12

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.
Boehringer Ingelheim

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.

Helpful Links

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 Start

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
June 1, 2004

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
February 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).
July 15, 2014

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.
July 15, 2014

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.
July 16, 2014

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.
July 16, 2014

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.
July 15, 2014

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.
July 1, 2014

More Information

Terms related to this study

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.
  • 1100.1461

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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