Clinical trials: Digestive Infection
Hepatitis C, Chronic
An Efficacy, Pharmacokinetics, Safety and Tolerability Study of TMC435 as Part of a Treatment Regimen for Hepatitis C-Infected Patients
The purpose of this study is to provide confirmatory efficacy and safety data of TMC435 as part of a treatment regimen including peginterferon-alpha (PegIFNα-2a) and ribavirin (RBV) in patients with genotype 1 Hepatitis C virus…
- Trial name
- NCT01725529
- Testing
- TMC435, Peginterferon-alpha (PegIFNα-2a), Ribavirin (RBV)
- Where
- 21 sites in China, South Korea
- Volunteers
- 457 people
- Sponsor
- Janssen R&D Ireland
Hepatitis C Virus Infection
Evaluate the Efficacy and Safety of Sofosbuvir/Velpatasvir Fixed-Dose Combination and Ribavirin for 12 Weeks in Participants With Chronic HCV Infection and Child-Pugh-Turcotte Class C Cirrhosis
The primary objectives of this study are to evaluate the efficacy, safety, and tolerability of the treatment with sofosbuvir velpatasvir (SOF/VEL) fixed-dose combination (FDC) with ribavirin (RBV) for 12 weeks in participants…
- Trial name
- NCT02994056
- Testing
- SOF/VEL, RBV
- Where
- 12 sites in United States, France
- Volunteers
- 32 people
- Sponsor
- Gilead Sciences
Chronic Hepatitis B
Study to Evaluate the Antiviral Efficacy, Safety and Tolerability of Tenofovir Disoproxil Fumarate Versus Placebo in Pediatric Participants With Chronic Hepatitis B Infection
The primary objective of this study is to evaluate the antiviral efficacy of tenofovir disoproxil fumarate (tenofovir DF; TDF) versus placebo in pediatric population (aged 2 to < 12 years at the time of enrollment) with chronic…
- Trial name
- NCT01651403
- Testing
- Tenofovir DF
- Where
- 21 sites in United States, India and 3 more
- Volunteers
- 90 people
- Sponsor
- Gilead Sciences
HCV Infection
Efficacy and Safety of Sofosbuvir/Ledipasvir Fixed-Dose Combination ± Ribavirin in Cirrhotic Subjects With Chronic Genotype 1 HCV Infection
This study is to determine the antiviral efficacy of sofosbuvir (SOF)/ledipasvir (LDV) fixed-dose combination (FDC) with and without ribavirin (RBV), and to evaluate the safety and tolerability of each regimen as assessed by…
- Trial name
- NCT01965535
- Testing
- LDV/SOF, RBV
- Where
- 19 sites in France
- Volunteers
- 155 people
- Sponsor
- Gilead Sciences
Inflammatory Bowel Diseases, Ulcerative Colitis
Prevention of Recurrent Clostridium Difficile Infection (CDI) in Patients With Inflammatory Bowel Disease (IBD).
The study will compare the effectiveness of Bezlotoxumab in individuals with active C. diff ( Clostridium difficile) infection who are diagnosed with Inflammatory Bowel Disease.
- Conditions
- Inflammatory Bowel Diseases, Ulcerative Colitis, Crohn Disease, C. Diff. Infections
- Trial name
- NCT04626947
- Testing
- Bezlotoxumab
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- David Binion, MD
Porphyria Cutanea Tarda, Hepatitis C
Harvoni Treatment Porphyria Cutanea Tarda
In the medical literature there case reports that Harvoni improves symptoms in patients with PCT. However, this has never been systematically tested.
- Trial name
- NCT03118674
- Testing
- Harvoni
- Where
- 3 sites in United States
- Volunteers
- 23 people
- Sponsor
- Wake Forest University Health Sciences
Genotype 1 Chronic Hepatitis C, Treatment Naive
VX-950-C211 - A Dosing Regimen Study (Twice Daily Versus Every 8 Hours) of Telaprevir in Treatment-naïve Participants With Genotype 1 Chronic Hepatitis C Virus Infection
The purpose of this study is to evaluate the effectiveness of telaprevir administered twice daily versus every 8 hours in combination with Peg-IFN-alfa-2a and ribavirin in treatment-naïve participants with chronic HCV genotype 1…
- Trial name
- NCT01241760
- Testing
- Ribavirin, Telaprevir, Pegylated interferon alfa-2a
- Where
- 99 sites in United States, Australia and 11 more
- Volunteers
- 744 people
- Sponsor
- Janssen Infectious Diseases BVBA
Chronic Hepatitis C
An Efficacy and Safety Study of Grazoprevir (MK-5172) + Elbasvir (MK-8742) in the Treatment of Chronic Hepatitis C Virus (HCV) Genotype (GT)1, 4, or 6 Infection in Treatment-Naïve Participants Who Are on Opiate Substitution Therapy (MK-5172-062)
This is a 2-part study. The purpose of Part A is to assess the efficacy and safety of grazoprevir (MK-5172) 100 mg in combination with elbasvir (MK-8742) 50 mg for 12 weeks in the treatment of chronic HCV GT1, GT4, or GT6…
- Trial name
- C-EDGE CO-STAR (NCT02105688)
- Testing
- Grazoprevir 100 mg/Elbasvir 50 mg FDC tablet (MK-5172A)
- Volunteers
- 301 people
- Sponsor
- Merck Sharp & Dohme LLC
Duodenal Ulcer
Comparison of TAK-438 (Vonoprazan) to Lansoprazole in the Treatment of Duodenal Ulcer Participants With or Without Helicobacter Pylori Infection
The purpose of this study is to demonstrate the non-inferior efficacy of TAK-438 versus lansoprazole in the treatment of participants with duodenal ulcer.
- Trial name
- NCT03050359
- Testing
- TAK-438, Lansoprazole, Bismuth-Containing Quadruple Therapy
- Where
- 81 sites in China, Philippines and 2 more
- Volunteers
- 533 people
- Sponsor
- Takeda
Hepatitis C
Pharmacokinetics of MK-3682B in Participants With Moderate to Severe Renal Insufficiency (MK-3682B-030)
The purpose of this study is to compare the plasma pharmacokinetics (PK) of single doses of MK-3682B, a fixed dose combination (FDC) tablet containing uprifosbuvir (MK-3682) + grazoprevir (MK-5172) + ruzasvir (MK-8408) in…
- Trial name
- NCT02661126
- Testing
- MK-3682B
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Clostridium Difficile Infection
Effect of Acid Suppression Medication on Pediatric Microbiome
The colonic microbiome is essential in health and disease, and is highly dynamic during the first several years of life. Proton pump inhibitors (PPIs) and histamine-2 receptor antagonists (H2RAs) are widely used in children, but…
- Trial name
- NCT02016820
- Testing
- Omeprazole (suspension), Lifestyle Modification
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- Columbia University
Inflammatory Bowel Disease (IBD), Ulcerative Colitis (UC)
Anal Human Papillomavirus in Inflammatory Bowel Disease Study
This is an observational cohort study with two time points (baseline and after at least 6 months of treatment with a non-corticosteroid immunosuppressive agent for inflammatory bowel disease (IBD)).
- Conditions
- Inflammatory Bowel Disease (IBD), Ulcerative Colitis (UC), Crohn's Disease (CD), Anal Human Papillomavirus
- Trial name
- AnalHPV&IBD (NCT01364896)
- Testing
- Venous blood samples, anal swab samples, vaginal swab samples, high resolution anoscopy (HRA), anal biopsy samples
- Where
- United States
- Volunteers
- 46 people
- Sponsor
- University of Pittsburgh
Hepatitis C Infection, HIV Infection
Glecaprevir/Pibrentasvir Fixed-dose Combination Treatment for Acute Hepatitis C Virus Infection
The purpose of this study was to assess the efficacy of a fixed dose combination (FDC) of glecaprevir/pibrentasvir (G/P) given for 4 weeks for treatment of acute hepatitis C (HCV), with or without HIV-1 coinfection.
- Trial name
- PURGE-C (NCT04042740)
- Testing
- Glecaprevir/Pibrentasvir (G/P)
- Where
- 12 sites in United States, Brazil
- Volunteers
- 45 people
- Sponsor
- Advancing Clinical Therapeutics Globally for HIV/AIDS and Other Infections
Hepatitis C Virus
A Phase 3 Study of a Daclatasvir/Asunaprevir/BMS-791325 Fixed Dose Combination (FDC) in Subjects With Chronic Hepatitis C Genotype 1
To demonstrate the effectiveness of Daclatasvir (DCV) 3 Direct Acting Antivirals (DAA) fixed dose combination in Genotype 1 Chronic Hepatitis C subjects.
- Trial name
- UNITY 4 (NCT02170727)
- Testing
- DCV/ASV/BMS-791325
- Where
- 20 sites in Russia, South Korea and 1 more
- Volunteers
- 199 people
- Sponsor
- Bristol-Myers Squibb
Hepatitis C, Chronic, Substance Abuse, Intravenous
Post-marketing Surveillance Study of Ex-intravenous Drug Abusers With Chronic Hepatitis C Treated With PegIntron Plus Rebetol (P04408/MK-4031-261)
Previous intravenous drug abusers with chronic hepatitis C who are under substitution therapy (buprenorphine, methadone) will be treated with PegIntron and Rebetol according to the approved European labeling.
- Trial name
- SUPPORT (NCT00726557)
- Testing
- PegIntron (pegylated interferon alfa-2b; SCH 54031), Rebetol (ribavirin; SCH 18908)
- Volunteers
- 246 people
- Sponsor
- Merck Sharp & Dohme LLC
Chronic Hepatitis B
Safety, Tolerability and Antiviral Activity of Selgantolimod in Virally-Suppressed Participants With Chronic Hepatitis B
The primary objectives of this study are to evaluate the safety, tolerability and antiviral activity of selgantolimod (formerly GS-9688) in virally suppressed chronic hepatitis B (CHB) adults on oral antiviral (OAV) agents.
- Trial name
- NCT03491553
- Testing
- Selgantolimod, Hepatitis B virus (HBV) OAV Therapy
- Where
- 2 sites in United States, New Zealand
- Volunteers
- 48 people
- Sponsor
- Gilead Sciences
Hepatitis C Virus Infection
Efficacy and Safety of Sofosbuvir/Velpatasvir Fixed-Dose Combination in Participants With Chronic Hepatitis C Virus Infection
The primary objective of this study is to evaluate the efficacy, safety, and tolerability of treatment with sofosbuvir/velpatasvir (SOF/VEL) fixed-dose combination (FDC) for 12 weeks in participants with chronic hepatitis C virus…
- Trial name
- NCT02722837
- Testing
- SOF/VEL
- Where
- 15 sites in Russia, Sweden
- Volunteers
- 119 people
- Sponsor
- Gilead Sciences
Cystic Fibrosis
CYstic Fibrosis bacterioPHage Study at Yale (CYPHY)
This is a Phase 2 study with primary objective of looking whether YPT-01 phage therapy reduces sputum bacterial load in cystic fibrosis subjects with Pseudomonas aeruginosa.
- Trial name
- NCT04684641
- Testing
- Standard Dose YPT-01
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- Yale University
Cystic Fibrosis, Cystic Fibrosis Pulmonary Exacerbation
Population Pharmacokinetics and Safety of Intravenous Ceftolozane/Tazobactam in Adult Cystic Fibrosis Patients
There is established evidence that adult patients with Cystic Fibrosis (CF) may have altered antibiotic pharmacokinetics compared with non-CF patients.
- Conditions
- Cystic Fibrosis, Cystic Fibrosis Pulmonary Exacerbation, Pseudomonas Aeruginosa Infection
- Trial name
- NCT02421120
- Testing
- Ceftolozane/Tazobactam
- Where
- 4 sites in United States
- Volunteers
- 21 people
- Sponsor
- Joseph L. Kuti, PharmD
Hepatitis C
SMV + SOF With/Without RBV for IFN-II Patients With CHC
Prior trials have shown that many G1 CHC patients are ineligible or intolerant to pegylated (PEG)-based regimens due to prior severe side effects, worsening of cytopenias, exacerbation of underlying psychiatric disorders, or…
- Trial name
- NCT02214420
- Testing
- Simeprevir, Sofosbuvir, Ribavirin
- Where
- 3 sites in United States
- Volunteers
- 24 people
- Sponsor
- SC Liver Research Consortium, LLC
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.