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A Study to Determine Effective Prophylaxis and Treatment of Nelfinavir-Associated Diarrhea
This study has been terminated.
( The study was prematurely discontinued due to administrative reasons on August 18, 2003. There were no safety concerns that led to the decision to terminate. )
Study NCT00650637   Information provided by Pfizer
First Received: March 31, 2008   Last Updated: October 7, 2008   History of Changes

March 31, 2008
October 7, 2008
January 2003
August 2003   (final data collection date for primary outcome measure)
Number of patients who experienced protocol-defined diarrhea in each treatment group during study [ Time Frame: Week 12 ] [ Designated as safety issue: Yes ]
Same as current
Complete list of historical versions of study NCT00650637 on ClinicalTrials.gov Archive Site
  • Time to first occurrence of protocol-defined diarrhea [ Designated as safety issue: Yes ]
  • The outcome of calcium carbonate plus loperamide in treating subjects who experienced diarrhea [ Time Frame: Weeks 2, 4, 6, 8, and 12 ] [ Designated as safety issue: Yes ]
  • Frequency and severity of diarrhea collected from the subject daily diary during the study will be summarized before and after subjects receive calcium carbonate plus loperamide [ Time Frame: Weeks 2, 4, 6, 8, and 12 ] [ Designated as safety issue: Yes ]
  • Safety evaluations including physical exam, weight and vital signs measurements [ Time Frame: Screening, baseline, Weeks 2, 4, 6, 8, and 12 ] [ Designated as safety issue: Yes ]
  • Safety assessment of laboratory parameters [ Time Frame: Screening, baseline, Weeks 4, 8, and 12 ] [ Designated as safety issue: Yes ]
Same as current
 
A Study to Determine Effective Prophylaxis and Treatment of Nelfinavir-Associated Diarrhea
A Randomized, Open-Label, Third-Party Blinded Study for the Prophylaxis and Treatment of Nelfinavir-Associated Diarrhea

The purpose of this study was to determine the efficacy and safety of calcium carbonate for the prevention of nelfinavir-associated diarrhea and to evaluate the efficacy and safety of calcium carbonate in combination with loperamide for the treatment of nelfinavir-associated diarrhea.

 
Phase III
Interventional
Prevention, Randomized, Open Label, Parallel Assignment, Safety/Efficacy Study
Diarrhea
  • Drug: Calcium Carbonate
  • Drug: nelfinavir
  • Drug: lamivudine
  • Drug: loperamide
  • Other: Calcium carbonate not administered
  • Drug: lamivudine + zidovudine
 
 

*   Includes publications given by the data provider as well as publications identified by National Clinical Trials Identifier (NCT ID) in Medline.
 
Terminated
150
August 2003
August 2003   (final data collection date for primary outcome measure)

Inclusion Criteria:

  • Antiretroviral-naive patients with HIV-1 infection
  • not more than 2 loose stools per day or any preexisting or emerging medical condition that would interfere with the evaluation of therapeutic response of the study drug
  • No antidiarrheal medication within 7 days prior to entry

Exclusion Criteria:

  • Greater than or equal to 2 loose stools per day lasting 2 or more days within 7 days prior to study entry
  • Bloody stools within 7 days prior to study entry
  • Any unstable or severe intercurrent medical condition, including active opportunistic infections
Both
18 Years and older
No
Contact information is only displayed when the study is recruiting subjects
United States
 
NCT00650637
Director, Clinical Trial Disclosure Group, Pfizer, Inc.
A4301004
Pfizer
 
Study Director: Pfizer CT.gov Call Center Pfizer
Pfizer
October 2008

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP