A Study to Determine the Safety and Efficacy of Once Daily Raltegravir Compared to Twice Daily Raltegravir (MK-0518-071)
A Phase III Multicenter, Double-Blind, Randomized, Active Comparator-Controlled Clinical Trial to Study the Safety and Efficacy of Once Daily Raltegravir (MK0518) Versus Twice Daily Raltegravir, Each in Combination With TRUVADA™, in Treatment-Naïve HIV Infected Patients
調査の概要
状態
条件
詳細な説明
Following the 96-week double-blind study period (MK0518-071)(NCT00745823), subjects may enroll in an extension study (MK0518-071-10)(NCT00745823). From weeks 96 to 120, subjects' treatment assignments will remain as in the base study.
From week 120 to 240, all subjects will receive open-label raltegravir (800 mg, once daily) in combination with TRUVADA™.
研究の種類
入学 (実際)
段階
- フェーズ 3
参加基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
受講資格のある性別
説明
Inclusion Criteria:
- Patient is male or female 18 years of age or older
- Patient is HIV positive
- Patient is naïve to antiretroviral therapy (ART) or has received less than 7 days total of any ART
Extension Study:
- The planned extension study did not take place as the study was terminated after the Week 48 analysis.
Exclusion Criteria:
- Patient is a user of recreational or illicit drugs or has had a recent history (within the last year) of drug or alcohol abuse or dependence
- Patient has documented resistance to tenofovir or emtricitabine
- Patient is currently participating or has participated in a study with an investigational compound or device within 45 days of signing informed consent
- Patient is pregnant or breastfeeding, or expecting to conceive
研究計画
研究はどのように設計されていますか?
デザインの詳細
- 主な目的:処理
- 割り当て:ランダム化
- 介入モデル:並列代入
- マスキング:ダブル
武器と介入
参加者グループ / アーム |
介入・治療 |
|---|---|
|
アクティブコンパレータ:Raltegravir 400 mg b.i.d.
|
Raltegravir 400 mg tablet by mouth (PO) twice daily (b.i.d.) + two raltegravir placebo tablets + one tablet of TRUVADA™ once daily (q.d.)
他の名前:
One tablet TRUVADA™ q.d.
(fixed combination 200 mg emtricitabine and 300 mg tenofovir disoproxil fumarate)
|
|
実験的:Raltegravir 800 mg q.d.
|
One tablet TRUVADA™ q.d.
(fixed combination 200 mg emtricitabine and 300 mg tenofovir disoproxil fumarate)
Raltegravir 800 mg tablet PO q.d.
+ two raltegravir placebo tablets + one tablet TRUVADA™ q.d.
他の名前:
|
この研究は何を測定していますか?
主要な結果の測定
結果測定 |
時間枠 |
|---|---|
|
Number of Participants With HIV Ribonucleic Acid (RNA) <50 Copies/mL at 48 Weeks
時間枠:Week 48
|
Week 48
|
|
Number of Participants With One or More Adverse Events at 48 Weeks
時間枠:Week 48
|
Week 48
|
|
Number of Participants Who Discontinued Due to an Adverse Event at 48 Weeks
時間枠:Week 48
|
Week 48
|
二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Number of Participants With HIV Ribonucleic Acid (RNA) <400 Copies/mL at 48 Weeks
時間枠:48 weeks
|
48 weeks
|
|
|
Mean Change From Baseline to Week 48 in CD4 Cell Count
時間枠:Baseline and Week 48
|
Baseline and Week 48
|
|
|
Number of Participants With HIV RNA <50 Copies/mL at 96 Weeks
時間枠:Week 96
|
As the study was terminated after the 48-week analysis, the planned secondary analyses for Week 96 were not performed.
|
Week 96
|
|
Number of Participants With HIV RNA <400 Copies/mL at 96 Weeks
時間枠:Week 96
|
As the study was terminated after the 48-week analysis, the planned secondary analyses for Week 96 were not performed.
|
Week 96
|
|
Mean Change From Baseline to Week 96 in CD4 Cell Count
時間枠:Baseline and Week 96
|
As the study was terminated after the 48-week analysis, the planned secondary analyses for Week 96 were not performed.
|
Baseline and Week 96
|
|
Number of Participants With One or More Adverse Events at 96 Weeks
時間枠:Week 96
|
As the study was terminated after the 48-week analysis, the planned secondary analyses for Week 96 were not performed.
|
Week 96
|
|
Number of Participants Who Discontinued Due to an Adverse Event at 96 Weeks
時間枠:Week 96
|
As the study was terminated after the 48-week analysis, the planned secondary analyses for Week 96 were not performed.
|
Week 96
|
協力者と研究者
スポンサー
出版物と役立つリンク
研究記録日
主要日程の研究
研究開始
一次修了 (実際)
研究の完了 (実際)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (見積もり)
学習記録の更新
投稿された最後の更新 (実際)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
本研究に関する用語
追加の関連 MeSH 用語
その他の研究ID番号
- 0518-071
- 2008_543 (その他の識別子:Merck Registration Number)
- CTRI/2009/091/000145 (レジストリ識別子:CTRI)
個々の参加者データ (IPD) の計画
個々の参加者データ (IPD) を共有する予定はありますか?
IPD プランの説明
http://www.merck.com/clinical-trials/pdf/Merck%20Procedure%20on%20Clinical%20Trial%20Data%20Access%20Final_Updated%20July_9_2014.pdf
http://engagezone.msd.com/ds_documentation.php
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