Switching Strategy With Raltegravir + ABC / 3TC in Controlled HIV-1 Infection (KIRAL)

May 16, 2017 updated by: Fundacion SEIMC-GESIDA

Switching Strategy With Raltegravir + ABC / 3TC in Controlled HIV-1 Infection: Observational Retrospective Study at 48 Weeks - KIRAL Study

Retrospective observational study, multicentric with Spanish hospitals, in which a switching or change strategy with RAL and ABC / 3TC guidelines was used, in the48 weeks before the start of the study, in order to determine parameters of Effectiveness and security.

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 study consists of a 4-weeks data recording period, during which the follow-up information recorded by physicians in electronic or paper medical history will be analyzed from patients who opted for a change to that study pattern (RAL and ABC / 3TC).

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.
467

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

  • Spain
      • MAdrid, Spain
        • Hospital 12 de Octubre
      • Madrid, Spain
        • Hospital Ramon y Cajal
      • Madrid, Spain
        • Hospital La Princesa
      • Madrid, Spain
        • Hospital Infanta Leonor
      • Madrid, Spain
        • Hospital Fundacion Jimenez Diaz
      • Madrid, Spain
        • Hospital Univ. La Paz
      • Madrid, Spain
        • Hopital Severo Ochoa
      • Madrid, Spain
        • Hospital Prícipe de Asturias
      • Toledo, Spain
        • Complejo Hospitalario de Toledo
      • Valladolid, Spain
        • Hospital Rio Hortega
      • Zaragoza, Spain
        • Hospital Miguel Servet
    • Alcante
      • Alicante, Alcante, Spain
        • Hospital de Alicante
    • Barcelona
      • Mataró, Barcelona, Spain
        • Hospital de Mataró
    • Murcia
      • Cartagena, Murcia, Spain
        • Hospital Santa Lucía

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

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

HIV patients that initiated treatment with RAltegravis + ABC/3TC as a switching strategy

Description

Inclusion Criteria:

  • Patient with chronic infection with HIV-1.
  • Patients older than 18 years.
  • Patients in ART in whom RAL + ABC / 3TC has been initiated in at least 48 Weeks prior to the start of the study.
  • To have used the RAL + ABC / 3TC as a switching or change strategy
  • HIV virological control (CV ≤ 50 copies / ml) for at least 24 weeks prior to initiation of study regimen

Exclusion Criteria:

  • NAIVE patients who have started treatment with this regimen
  • Absence of digital or physical records of visits made for consultation
  • Patients who underwent treatment change within 48 weeks prior to study initiation

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

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.
Raltegravir + ABC/3TC
Switching or switching strategy with RAL and ABC / 3TC guidelines, 48 weeks before the start of the study

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
Measure Description
Time Frame
Effectiveness: Proportion of patients with undetectable viral load
Time Frame: 48 weeks
Effectiveness in the virological control of RAL and ABC / 3TC
48 weeks

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
Measure Description
Time Frame
Safety-changes in renal function: changes in creatinine values
Time Frame: 24 weeks following the change
24 weeks following the change
Safety-changes in renal function: changes in glomerular filtration
Time Frame: 24 weeks following the change
24 weeks following the change
Safety: Changes in serum levels of AST, ALT, FA, GGT and BIL
Time Frame: 24 weeks following the change
24 weeks following the change
Safety: Changes in serum levels of AST, ALT, FA, GGT and BIL
Time Frame: 48 weeks following the change
48 weeks following the change
Safety: Changes in serum cholesterol
Time Frame: 24 weeks following the change
HDL and LDL cholesterol
24 weeks following the change
Safety: Changes in serum triglycerides
Time Frame: 24 weeks following the change
24 weeks following the change
Safety: Changes in serum cholesterol
Time Frame: 48 weeks following the change
HDL and LDL cholesterol
48 weeks following the change
Safety: Changes in serum triglycerides
Time Frame: 48 weeks following the change
48 weeks following the change
Safety: Adverse events.
Time Frame: 24 weeks/48 weeks
Frequency of adverse events
24 weeks/48 weeks
Safety:serious adverse events
Time Frame: 24 weeks/48 weeks
Frequency of serious adverse events
24 weeks/48 weeks
Safety: frequency of adverse events leading to discontinuation of treatment.
Time Frame: 24 weeks/48 weeks
24 weeks/48 weeks
Safety: number of deaths
Time Frame: 24 weeks/48 weeks
24 weeks/48 weeks
Safety: frequency of laboratory abnormalities.
Time Frame: 24 weeks/48 weeks
24 weeks/48 weeks

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.
Fundacion SEIMC-GESIDA

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 (Actual)

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.
November 15, 2016

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.
April 20, 2017

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.
April 20, 2017

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).
May 10, 2017

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.
May 16, 2017

First Posted (Actual)

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.
May 17, 2017

Study Record Updates

Last Update Posted (Actual)

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.
May 17, 2017

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.
May 16, 2017

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.
May 1, 2017

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.
  • GeSIDA 8715

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

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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