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Non-interventional Observational Study With Viramune (Nevirapine) and Various Drug Combinations in the Antiretroviral Combination Treatment of HIV-infected Patients Who Have Already Been Treated for Approx. 10 Years With Viramune
This study has been completed.
Sponsor:
Boehringer Ingelheim
Information provided by:
Boehringer Ingelheim
ClinicalTrials.gov Identifier:
NCT00979420
First received: September 16, 2009
Last updated: June 27, 2014
Last verified: June 2014
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Purpose
The question that prompted this study is the extent to which results from clinical trials can be translated into everyday practice (external validity). An observation period of about 10 years extends far beyond the duration of clinical trials. First and foremost are questions about tolerability and the efficacy of an antiretroviral combination treatment with Viramune and other antiretroviral partners. In particular, adverse events will be recorded and the therapeutic effect will be monitored via the course of viral load and improvement of the immune system, based on the CD4 cell count.
| Condition |
|---|
| HIV Infections |
| Study Type: | Observational |
| Study Design: | Time Perspective: Retrospective |
| Official Title: | Non-interventional Observational Study With Viramune (Nevirapine) and Various Drug Combinations in the Antiretroviral Combination Treatment of HIV-infected Patients Who Have Already Been Treated for Approx. 10 Years With Viramune |
Resource links provided by NLM:
Further study details as provided by Boehringer Ingelheim:
Primary Outcome Measures:
- Change in log10 Viral Load From Baseline to Last Visit [ Time Frame: Baseline and last available visit. Duration of intake of Viramune ranges from 14 to 185 months. ]Baseline is defined as the last documentation before start of therapy with Viramune. The change from baseline reflects the last available visit viral load minus the baseline viral load.
- Number of Participants With Viral Load <50 Copies/ml and >=50 Copies/ml at Last Visit [ Time Frame: Last available visit. Duration of intake of Viramune ranges from 14 to 185 months. ]
- Change in Absolute CD4 Lymphocytes (CD4+) Cells From Baseline to Last Visit [ Time Frame: Baseline and last available visit. Duration of intake of Viramune ranges from 14 to 185 months. ]Baseline is defined as the last documentation before start of therapy with Viramune. The change from baseline reflects the last available number of CD4+ cells minus the baseline number of CD4+ cells.
- Change in Absolute CD4 Lymphocytes (CD4+ Cells) From Baseline to Last Visit [ Time Frame: Baseline and last available visit. Duration of intake of Viramune ranges from 14 to 185 months. ]Baseline is defined as the last documentation before start of therapy with Viramune. The change from baseline reflects the last available number of CD4+ cells minus the baseline number of CD4+ cells.
Secondary Outcome Measures:
- Number of Patients With Laboratory Abnormalities for Cholesterol During Study (Worst Grade) by Division of AIDS (DAIDS) Grade [ Time Frame: Up to 185 months ]Duration of intake of Viramune ranges from 14 to 185 months. The DAIDS Table for Grading the Severity of Adult and Pediatric Adverse Events ("DAIDS AE Grading Table") was used for grading the safety laboratory parameters. Grade 1 = mild, grade 2 = moderate, grade 3 = severe, grade 4 = potentially life-threatening.
- Number of Patients With Laboratory Abnormalities for Low-density Lipoprotein (LDL) Cholesterol During Study (Worst Grade) by DAIDS Grade [ Time Frame: Up to 185 months ]Duration of intake of Viramune ranges from 14 to 185 months. The "DAIDS AE Grading Table" was used for grading the safety laboratory parameters. Grade 1 = mild, grade 2 = moderate, grade 3 = severe, grade 4 = potentially life-threatening.
- Number of Patients With Laboratory Abnormalities for Triglycerides During Study (Worst Grade) by DAIDS Grade [ Time Frame: Up to 185 months ]Duration of intake of Viramune ranges from 14 to 185 months. The "DAIDS AE Grading Table" was used for grading the safety laboratory parameters. Grade 1 = mild, grade 2 = moderate, grade 3 = severe, grade 4 = potentially life-threatening.
- Number of Patients With Laboratory Abnormalities for Blood Glucose During Study (Worst Grade) by DAIDS Grade [ Time Frame: Up to 185 months ]Duration of intake of Viramune ranges from 14 to 185 months. The "DAIDS AE Grading Table" was used for grading the safety laboratory parameters. Grade 1 = mild, grade 2 = moderate, grade 3 = severe, grade 4 = potentially life-threatening.
- Number of Patients With Laboratory Abnormalities for Alanine Aminotransferase (ALT) During Study (Worst Grade) by DAIDS Grade [ Time Frame: Up to 185 months ]Duration of intake of Viramune ranges from 14 to 185 months. The "DAIDS AE Grading Table" was used for grading the safety laboratory parameters. Grade 1 = mild, grade 2 = moderate, grade 3 = severe, grade 4 = potentially life-threatening.
- Number of Patients With Laboratory Abnormalities for Aspartate Aminotransferase (AST) During Study (Worst Grade) by DAIDS Grade [ Time Frame: Up to 185 months ]Duration of intake of Viramune ranges from 14 to 185 months. The "DAIDS AE Grading Table" was used for grading the safety laboratory parameters. Grade 1 = mild, grade 2 = moderate, grade 3 = severe, grade 4 = potentially life-threatening.
- Number of Patients With Laboratory Abnormalities for Creatinine During Study (Worst Grade) by DAIDS Grade [ Time Frame: Up to 185 months ]Duration of intake of Viramune ranges from 14 to 185 months. The "DAIDS AE Grading Table" was used for grading the safety laboratory parameters. Grade 1 = mild, grade 2 = moderate, grade 3 = severe, grade 4 = potentially life-threatening.
- Number of Patients With Laboratory Abnormalities for Hemoglobin During Study (Worst Grade) by DAIDS Grade [ Time Frame: Up to 185 months ]Duration of intake of Viramune ranges from 14 to 185 months. The "DAIDS AE Grading Table" was used for grading the safety laboratory parameters. Grade 1 = mild, grade 2 = moderate, grade 3 = severe, grade 4 = potentially life-threatening.
- Duration of Intake of Viramune [ Time Frame: End of treatment, up to 185 months ]Duration of intake of Viramune
- History of Therapy With Antiretroviral Medication [ Time Frame: Baseline ]Participants with a history of therapy with antiretroviral medication.
- Course of Absolute CD4+ Cell Count [ Time Frame: Baseline and last available visit. Duration of intake of Viramune ranges from 14 to 185 months ]The course of absolute CD4+ cell count is presented as the absolute CD4+ cell count at last visit.
- Number of Participants With Drug Related Adverse Events [ Time Frame: Up to 185 months ]Number of participants with drug related Adverse Events (AEs)
| Study Start Date: | August 2009 |
| Primary Completion Date: | November 2010 (Final data collection date for primary outcome measure) |
| Groups/Cohorts |
|---|
| HIV treatment |
Detailed Description:
Study Design:
observational
Eligibility| Ages Eligible for Study: | 18 Years and older (Adult, Senior) |
| Sexes Eligible for Study: | All |
| Accepts Healthy Volunteers: | No |
| Sampling Method: | Non-Probability Sample |
Study Population
patients
Criteria
Inclusion criteria The inclusion criteria for treatment with Viramune plus other antiretroviral combination drugs are to be based on the current Information for Healthcare Professionals/SPC (R08-0843)
Exclusion criteria The exclusion criteria for treatment with Viramune plus other antiretroviral combination drugs are to be based on the current Information for Healthcare Professionals/SPC (R08-0843).
Contacts and Locations
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To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below.
For general information, see Learn About Clinical Studies.
Please refer to this study by its ClinicalTrials.gov identifier: NCT00979420
Show 60 Study Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT00979420
Show 60 Study Locations
Sponsors and Collaborators
Boehringer Ingelheim
Investigators
| Study Chair: | Boehringer Ingelheim | Boehringer Ingelheim |
More Information
| Responsible Party: | Boehringer Ingelheim, Study Chair, Boehringer Ingelheim |
| ClinicalTrials.gov Identifier: | NCT00979420 History of Changes |
| Other Study ID Numbers: |
1100.1535 |
| Study First Received: | September 16, 2009 |
| Results First Received: | May 30, 2012 |
| Last Updated: | June 27, 2014 |
Keywords provided by Boehringer Ingelheim:
|
treatment experienced |
Additional relevant MeSH terms:
|
HIV Infections Lentivirus Infections Retroviridae Infections RNA Virus Infections Virus Diseases Sexually Transmitted Diseases, Viral Sexually Transmitted Diseases Immunologic Deficiency Syndromes Immune System Diseases Nevirapine |
Reverse Transcriptase Inhibitors Nucleic Acid Synthesis Inhibitors Enzyme Inhibitors Molecular Mechanisms of Pharmacological Action Anti-Retroviral Agents Antiviral Agents Anti-Infective Agents Anti-HIV Agents Cytochrome P-450 CYP3A Inducers Cytochrome P-450 Enzyme Inducers |
ClinicalTrials.gov processed this record on August 18, 2017