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Clinical, Virological and Safety Outcomes of a Lopinavir/Ritonavir-Based Regimen in HIV-1 Infected Patients in Routine Clinical Use in China

This study has been completed.
Sponsor:
Information provided by:
Abbott
ClinicalTrials.gov Identifier:
NCT01074931
First received: February 22, 2010
Last updated: July 7, 2011
Last verified: July 2011
Results First Received: May 20, 2011  
Study Type: Observational
Study Design: Time Perspective: Prospective
Condition: HIV-1 Infections
Intervention: Drug: Lopinavir/ritonavir (Kaletra)

  Participant Flow
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Recruitment Details
Key information relevant to the recruitment process for the overall study, such as dates of the recruitment period and locations
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Pre-Assignment Details
Significant events and approaches for the overall study following participant enrollment, but prior to group assignment
No text entered.

Reporting Groups
  Description
Lopinavir/Ritonavir Group Adult participants with HIV-1 infection taking lopinavir/ritonavir

Participant Flow:   Overall Study
    Lopinavir/Ritonavir Group
STARTED   98 
COMPLETED   92 
NOT COMPLETED   6 
Economic reasons                1 
Death                5 



  Baseline Characteristics
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Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
No text entered.

Reporting Groups
  Description
Lopinavir/Ritonavir Group Adult participants with HIV-1 infection taking lopinavir/ritonavir

Baseline Measures
   Lopinavir/Ritonavir Group 
Overall Participants Analyzed 
[Units: Participants]
 98 
Age 
[Units: Years]
Mean (Standard Deviation)
 39.86  (10.41) 
Gender 
[Units: Participants]
 
Female   27 
Male   71 
Region of Enrollment 
[Units: Participants]
 
China   98 
Age at HIV-1 Diagnosis [1] 
[Units: Years]
Mean (Standard Deviation)
 36.35  (10.89) 
[1] The mean age at which participants were diagnosed with HIV-1, based on 97 participants.
Participant Classification [1] 
[Units: Participants]
 
Treatment-experienced   90 
Treatment-naive   8 
[1] Participants were classified as either treatment-naive or treatment experienced.
WHO Clinical Staging [1] 
[Units: Participants]
 
Stage 1 (asymptomatic)   8 
Stage 2 (mild symptoms)   22 
Stage 3 (advanced symptoms)   32 
Stage 4 (severe symptoms)   36 
[1] Participants were staged according to the World Health Organization (WHO) clinical classification of established HIV infection: Stage 1 (asymptomatic), Stage 2 (mild symptoms), Stage 3 (advanced symptoms), and Stage 4 (severe symptoms).
Body Weight [1] 
[Units: Kilograms]
Mean (Standard Deviation)
 56.91  (11.14) 
[1] Participant body weight at study entry.
Lipodystrophy [1] 
[Units: Participants]
 
Lipodystrophy not present   56 
Mild lipodystrophy present   30 
Moderate lipodystrophy present   11 
Severe lipodystrophy present   1 
[1] The presence and severity of lipodystrophy (abnormal body fat distribution) at study entry.
Antiretroviral Treatment within Previous 6 Months [1] 
[Units: Particpants]
 
Yes   89 
No   8 
Not reported   1 
[1] Whether or not the participant had antiretroviral treatment within 6 months prior to study entry.
Other Chronic Diseases Present [1] 
[Units: Participants]
 
No   67 
Yes   29 
Not reported   2 
[1] Whether or not the participant had a chronic disease that had developed previously or was identified at study entry.


  Outcome Measures
  Show All Outcome Measures

1.  Primary:   Evolution of the HIV Viral Response   [ Time Frame: Month 3, 6, 12, 18 ]

2.  Primary:   Evolution of CD4 Count   [ Time Frame: Month 3, 6, 12, 18 ]

3.  Primary:   Evolution of the Tolerance Issues   [ Time Frame: Month 3, 6, 12, 18 ]

4.  Secondary:   Number of Participants Who Missed Doses, Interrupt or Discontinue Regimen, and Experience Changes in Dosage or of Combination Regimen   [ Time Frame: Month 3, 6, 12, 18 ]

5.  Secondary:   Adverse Events Observed and Development of Lipodystrophy Lesion and Their Locations   [ Time Frame: Month 3, 6, 12, 18 ]

6.  Secondary:   The Duration on Treatment Until Development of an Adverse Event Leading to Treatment Discontinuation or Until Escape From Treatment   [ Time Frame: Month 3, 6, 12, 18 ]


  Serious Adverse Events


  Other Adverse Events


  Limitations and Caveats


  More Information