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Drug Use Investigation of Kaletra

This study has been completed.
Sponsor:
Information provided by (Responsible Party):
Abbott
ClinicalTrials.gov Identifier:
NCT01076972
First received: February 25, 2010
Last updated: January 31, 2012
Last verified: January 2012
Results First Received: December 9, 2011  
Study Type: Observational
Study Design: Observational Model: Cohort;   Time Perspective: Prospective
Condition: Human Immunodeficiency Virus
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
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Reporting Groups
  Description
Lopinavir/Ritonavir Group All patients in this non-interventional, post-marketing observational study, who were prescribed lopinavir/ritonavir (Kaletra) in accordance with the local Prescribing Information for the treatment of HIV infection.

Participant Flow:   Overall Study
    Lopinavir/Ritonavir Group
STARTED   1184 
COMPLETED   1184 
NOT COMPLETED   0 



  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.
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Reporting Groups
  Description
Lopinavir/Ritonavir Group All patients in this non-interventional, post-marketing observational study, who were prescribed lopinavir/ritonavir (Kaletra) in accordance with the local Prescribing Information for the treatment of HIV infection.

Baseline Measures
   Lopinavir/Ritonavir Group 
Overall Participants Analyzed 
[Units: Participants]
 1184 
Age 
[Units: Years]
Mean (Standard Deviation)
 39.7  (11.0) 
Age, Customized 
[Units: Participants]
 
<=14 years   4 
Between 15 and 64 years   1155 
>=65 years   25 
Gender 
[Units: Participants]
 
Female   106 
Male   1078 
Region of Enrollment 
[Units: Participants]
 
Japan   1184 


  Outcome Measures
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1.  Primary:   Total Number of Patients With Adverse Drug Reactions   [ Time Frame: During the course of the survey period up to Year 8 ]
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Measure Type Primary
Measure Title Total Number of Patients With Adverse Drug Reactions
Measure Description Number of patients with adverse drug reactions, defined as adverse events for which the causal relationship with Kaletra was something other than "not related" by the investigator (i.e., "probable," "possible," or "unclear"), that occurred in ≥ 5% of patients. Adverse drug reactions are reported by preferred term and inclusive of all those reported at each visit. Although a patient may experience a particular preferred term more than once, each patient was counted only once for each preferred term.
Time Frame During the course of the survey period up to Year 8  
Safety Issue Yes  

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.
Available data for all patients were included.

Reporting Groups
  Description
Lopinavir/Ritonavir Group All patients in this non-interventional, post-marketing observational study, who were prescribed lopinavir/ritonavir (Kaletra) in accordance with the local Prescribing Information for the treatment of HIV infection.

Measured Values
   Lopinavir/Ritonavir Group 
Participants Analyzed 
[Units: Participants]
 1184 
Total Number of Patients With Adverse Drug Reactions 
[Units: Participants]
 
Any adverse drug reaction   649 
Hypertriglyceridaemia   67 
Hyperlipidaemia   211 
Diarrhoea   130 
Nausea   72 
Blood triglycerides increased   99 

No statistical analysis provided for Total Number of Patients With Adverse Drug Reactions



2.  Primary:   Cluster of Differentiation 4 Lymphocyte Count (CD4)   [ Time Frame: Baseline (Month 0), every 3 months thereafter up to Month 12 and every year thereafter up to Year 8 (Month 96) during the course of the survey period ]

3.  Primary:   Mean Number of Human Immunodeficiency Virus (HIV) Ribonucleic Acid (RNA) Copies Per Milliliter (mL) Using a Logarithmic (Base 10) Transformation at Each Visit   [ Time Frame: Baseline (Month 0), every 3 months thereafter up to Month 12 and every year thereafter up to Year 8 (Month 96) during the course of the survey period ]

4.  Primary:   Number of Patients Included in Each Center for Disease Control and Prevention (CDC) Classification Category for HIV-infected Adults and Adolescents   [ Time Frame: Baseline (Month 0) and following last treatment dose during the course of the survey period ]


  Serious Adverse Events


  Other Adverse Events


  Limitations and Caveats
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Limitations of the study, such as early termination leading to small numbers of participants analyzed and technical problems with measurement leading to unreliable or uninterpretable data
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  More Information