Safety and Effectiveness of 3 Doses of Crofelemer Compared to Placebo in the Treatment of HIV Associated Diarrhea (ADVENT)
Randomized, Double-Blind, Parallel-Group, Placebo-Controlled, Two-Stage Study to Assess the Efficacy and Safety of 3 Doses of Crofelemer Orally Twice Daily for the Treatment of HIV-Associated Diarrhea
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Fase 3
Kontakter og lokationer
Studiesteder
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Alabama
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Huntsville, Alabama, Forenede Stater, 35801
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Arizona
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Phoenix, Arizona, Forenede Stater, 85006
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Arkansas
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Little Rock, Arkansas, Forenede Stater, 72207
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California
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Bakersfield, California, Forenede Stater, 93301
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Beverly Hills, California, Forenede Stater, 90211
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Beverly Hills, California, Forenede Stater, 90210
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Fountain Valley, California, Forenede Stater, 92708
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Long Beach, California, Forenede Stater, 90813
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Los Angeles, California, Forenede Stater, 90027
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Los Angeles, California, Forenede Stater, 90015
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Los Angeles, California, Forenede Stater, 90022
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Oakland, California, Forenede Stater, 94609
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Palm Springs, California, Forenede Stater, 92262
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San Diego, California, Forenede Stater, 92120
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San Francisco, California, Forenede Stater, 94118
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San Mateo, California, Forenede Stater, 94403
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Colorado
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Denver, Colorado, Forenede Stater, 80205
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Florida
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Daytona Beach, Florida, Forenede Stater, 32117
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Fort Lauderdale, Florida, Forenede Stater, 33308
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Fort Lauderdale, Florida, Forenede Stater, 33316
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Fort Lauderdale, Florida, Forenede Stater, 33306
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Fort Pierce, Florida, Forenede Stater, 34982
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Miami, Florida, Forenede Stater, 33137
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Miami, Florida, Forenede Stater, 33133
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Miami, Florida, Forenede Stater, 33180
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Miami Beach, Florida, Forenede Stater, 33139
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Orlando, Florida, Forenede Stater, 32806
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Orlando, Florida, Forenede Stater, 32803
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Tampa, Florida, Forenede Stater, 33614
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Tampa, Florida, Forenede Stater, 33602
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West Palm Beach, Florida, Forenede Stater, 33401
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Wilton Manors, Florida, Forenede Stater, 33305
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Georgia
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Atlanta, Georgia, Forenede Stater, 30309
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Atlanta, Georgia, Forenede Stater, 30318
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Illinois
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Chicago, Illinois, Forenede Stater, 60611
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Chicago, Illinois, Forenede Stater, 60654
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Chicago, Illinois, Forenede Stater, 60607
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Iowa
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Iowa City, Iowa, Forenede Stater, 52242
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Maryland
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Baltimore, Maryland, Forenede Stater, 21201
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Massachusetts
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Boston, Massachusetts, Forenede Stater, 02111
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Springfield, Massachusetts, Forenede Stater, 01107
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Michigan
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Ann Arbor, Michigan, Forenede Stater, 48109
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Detroit, Michigan, Forenede Stater, 48201
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Detroit, Michigan, Forenede Stater, 48202
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Missouri
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Kansas City, Missouri, Forenede Stater, 64111
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Kansas City, Missouri, Forenede Stater, 64106
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Saint Louis, Missouri, Forenede Stater, 63108
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New Mexico
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Albuquerque, New Mexico, Forenede Stater, 87131
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Santa Fe, New Mexico, Forenede Stater, 87505
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New York
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Bronx, New York, Forenede Stater, 10461
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Great Neck, New York, Forenede Stater, 11023
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Manhasset, New York, Forenede Stater, 11030
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Mount Vernon, New York, Forenede Stater, 10550
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New York, New York, Forenede Stater, 10011
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New York, New York, Forenede Stater, 10010
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New York, New York, Forenede Stater, 10018
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Rochester, New York, Forenede Stater, 14604
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North Carolina
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Gastonia, North Carolina, Forenede Stater, 28504
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Ohio
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Cincinnati, Ohio, Forenede Stater, 45267
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Oregon
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Portland, Oregon, Forenede Stater, 97210
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Portland, Oregon, Forenede Stater, 97219
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South Carolina
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Columbia, South Carolina, Forenede Stater, 29203
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Texas
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Austin, Texas, Forenede Stater, 78705
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Bellaire, Texas, Forenede Stater, 77401
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Dallas, Texas, Forenede Stater, 75246
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Dallas, Texas, Forenede Stater, 75243
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Dallas, Texas, Forenede Stater, 77030
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Harlingen, Texas, Forenede Stater, 78550
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Houston, Texas, Forenede Stater, 77030
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Houston, Texas, Forenede Stater, 77004
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Houston, Texas, Forenede Stater, 77074
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Houston, Texas, Forenede Stater, 77098
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Longview, Texas, Forenede Stater, 75605
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San Antonio, Texas, Forenede Stater, 78229
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San Antonio, Texas, Forenede Stater, 78258
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Virginia
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Lynchburg, Virginia, Forenede Stater, 24501
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Richmond, Virginia, Forenede Stater, 23219
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Washington
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Seattle, Washington, Forenede Stater, 98104
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Spokane, Washington, Forenede Stater, 99204
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Ponce, Puerto Rico, 00717
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Rio Piedras, Puerto Rico, 00935
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San Juan, Puerto Rico, 00909
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- History of HIV-1 infection confirmed by standard serological tests
- Stable medical regimen for treatment of HIV disease and associated conditions for at least 4 weeks prior to screening
- Patient-reported history of diarrhea, defined as either persistently loose stools despite regular ADM use, or one or more watery bowel movements per day without regular ADM use, of at least 1 month duration
- Colonoscopy within the past 5 years if ≥ 50 years of age.
Exclusion Criteria:
- Pregnancy or breast-feeding
- Current or past gastrointestinal (GI) medical or surgical conditions
- Use of certain opiate pain medication within 2 weeks of screening
- Use of an antibiotic within 2 weeks prior to screening, with the exception of stable antibiotic therapy for prophylactic treatment of infection or an HIV-associated condition
- CD4 counts < 100 cells/mm3
- Previous randomization into this study, or into any other crofelemer study
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Firedobbelt
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: Placebo
|
Placebo
|
|
Eksperimentel: Crofelemer 125 mg
|
Crofelemer 125 mg
|
|
Eksperimentel: Crofelemer 250 mg
|
Crofelemer 250 mg
|
|
Eksperimentel: Crofelemer 500 mg
|
Crofelemer 500 mg
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Primary Efficacy Outcome is Count of Participants With Two or Less Watery Bowel Movements Per Week During at Least Two Weeks of the Treatment Phase of the Optimal Dose of Crofelemer Compared to Placebo
Tidsramme: 31 days
|
31 days
|
Andre resultatmål
Andre resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Percentage of Participants Experiencing Relief of Diarrhea
Tidsramme: 31 days
|
Relief of diarrhea was defined as two or less watery bowel movements per week during at least two weeks of the treatment phase.
|
31 days
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Datoer for undersøgelser
Studer store datoer
Studiestart
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- NP303-101
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