Clinical trials: Gastrointestinal Infections
Chronic Hepatitis B
Myrcludex B vs Entecavir in Patients With HBeAg Negative Chronic Hepatitis B
A randomized, open-label multicentre clinical trial of daily Myrcludex B versus entecavir in patients with HBeAg negative chronic hepatitis B.
- Trial name
- NCT02881008
- Testing
- Entecavir, Myrcludex B
- Where
- 9 sites in Russia
- Volunteers
- 48 people
- Sponsor
- Hepatera Ltd.
Hepatitis C
Efficacy and Safety of MP-424, Peginterferon Alfa-2b and Ribavirin in Chronic Hepatitis C Who Have Not Achieved an Undetectable HCV RNA Level With Previous Interferon Based Therapy
This study will evaluate the efficacy and safety of MP-424 with Peginterferon Alfa-2b and RBV in patients with (Genotype 1) hepatitis C, who did not respond to previous treatment.
- Trial name
- NCT00781274
- Testing
- MP-424, Ribavirin, Peginterferon Alfa-2b
- Where
- Japan
- Volunteers
- 32 people
- Sponsor
- Tanabe Pharma Corporation
Chronic Hepatitis C
Efficacy and Safety of Boceprevir in Combination With Peginterferon Alfa-2b Plus Ribavirin in Pediatric Subjects With Chronic Hepatitis C Genotype 1 (P08034)
This is a three-part (Part A, Part B, and Part C), open-label, multicenter study of boceprevir in pediatric participants with chronic hepatitis C (CHC) genotype 1 (GT1).
- Trial name
- NCT01590225
- Testing
- Boceprevir, Peginterferon alpha-2b, Ribavirin
- Sponsor
- Merck Sharp & Dohme LLC
Hepatitis C
Investigation Of The Effect Of Steady State Filibuvir On The Pharmacokinetics Of Oral Contraceptives (Levonorgestrel And Ethinyl Estradiol)
The purpose of this study is to estimate the effect of filibuvir on the pharmacokinetics of ethinyloestradiol [EE] and levonorgestrel [LN], to assess the safety and tolerability of 600 mg BID of filibuvir in healthy women and to…
- Trial name
- NCT00918476
- Testing
- filibuvir + Oral Contraceptives
- Where
- Belgium
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Pfizer
Hepatitis C Virus Infection
Sofosbuvir/Velpatasvir Fixed Dose Combination for 12 Weeks in Adults With Chronic HCV Infection
The primary objectives of this study are to evaluate the efficacy, safety, and tolerability of sofosbuvir/velpatasvir (SOF/VEL) fixed dose combination (FDC) for 12 weeks in adults with chronic genotype 1, 2, 4, 5, or 6 hepatitis…
- Trial name
- ASTRAL-1 (NCT02201940)
- Testing
- SOF/VEL
- Where
- 80 sites in United States, Belgium and 7 more
- Volunteers
- 741 people
- Sponsor
- Gilead Sciences
Hepatitis C Virus Infection
Study of Seraprevir in Combination With Sofosbuvir in Chronic Genotype 1 Hepatitis C Virus Infection Patients
This study was to assess the safety and efficacy of Seraprevir in combination with sofosbuvir administered for 12 weeks in patients with Hepatitis C (HCV) genotype1.
- Trial name
- NCT04001608
- Testing
- Seraprevir, Sofosbuvir
- Where
- 22 sites in China
- Volunteers
- 206 people
- Sponsor
- Ginkgopharma CO., LTD
Hepatitis B
Safety, Tolerability and Pharmacokinetic Characteristics Evaluation of GST-HG131 Tablets
To Evaluate the Safety, Tolerability and Pharmacokinetics of GST-HG131 Tablets in Single-center, Randomized, Double-blind, Placebo-controlled Multiple-dose, Single-dose, Multiple-dose Phase Ia Clinical Trials in Healthy Subjects
- Trial name
- NCT04499443
- Testing
- GST-HG131 tablets
- Where
- China
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- Fujian Cosunter Pharmaceutical Co. Ltd
Hepatitis B, Chronic
Efficacy and Safety of TAF in Patients With Suboptimal Response to Other Nucleos(t)Ides
Both tenofovir disoproxil fumarate (TDF) and tenofovir alafenamide (TAF) are potent antiviral agents for hepatitis B virus (HBV) and recommended by the American Association for the Study of Liver Disease (AASLD) as well as the…
- Trial name
- NCT04201808
- Testing
- Tenofovir Alafenamide 25 MG
- Where
- 10 sites in China
- Volunteers
- 100 people
- Sponsor
- New Discovery LLC
Hepatitis C, Chronic
An Observational Study of Pegasys (Peginterferon Alfa-2a) and Copegus (Ribavirin) on Predictive Values of RVR on Sustained Virological Response in Different Stages of Liver Fibrosis in Treatment-Naïve Patients With Chronic Hepatitis C Genotype 1
This observational study will evaluate the predictive value of rapid virological response (RVR) and early virological response (EVR) on sustained virological response (SVR) by stage of liver fibrosis in treatment-naïve patients…
- Trial name
- NCT01750216
- Where
- 14 sites in Poland
- Volunteers
- 196 people
- Sponsor
- Hoffmann-La Roche
Whole Cell Pertussis, Haemophilus Influenzae Type b
Response to GSK Biologicals' Tritanrix-HepB/Hib-MenAC Vacc (4th Dose) at 15-24m & Mencevax ACWY at 24-30m
The purpose of the study is to evaluate the immunogenicity, safety and reactogenicity of a booster dose of DTPw-HBV/Hib-MenAC compared to DTPw-HBV/Hib given to healthy subjects at 15 to 24 months of age primed with 3 doses of…
- Conditions
- Whole Cell Pertussis, Haemophilus Influenzae Type b, Hepatitis B, Diphtheria
- Trial name
- NCT00136604
- Testing
- Tritanrix-HepB/Hib-MenAC, Mencevax ACWY, Tritanrix-HepB/Hiberix
- Where
- 3 sites in Thailand
- Volunteers
- 617 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Hepatitis C, Chronic
A Study of Combination Treatment With an HCV Polymerase Inhibitor (RO5024048) and an HCV Protease Inhibitor (RO5190591/Danoprevir) in Genotype 1 Chronic Hepatitis C Patients
This 7 cohort study will evaluate the efficacy and safety of combination treatment with an HCV nucleoside polymerase inhibitor(RO5024048)and an HCV protease inhibitor(RO5190591/ITMN-191/danoprevir) in patients with chronic…
- Trial name
- NCT00801255
- Testing
- RO5024048, danoprevir
- Where
- 5 sites in Australia, New Zealand
- Volunteers
- 88 people
- Sponsor
- Hoffmann-La Roche
Hepatitis C, Liver Disease
Pharmacokinetics, Pharmacodynamics and Safety of DEB025 Plus Ribavirin in Chronic Hepatitis C Genotype 2 and 3 Treatment naïve Patients
This study will explore the relationship of different DEB025 doses in combination with RBV to pharmacokinetic, pharmacodynamic (i.e.
- Trial name
- NCT01970904
- Testing
- Alisporivir, Ribavirin, Peg-IFNα2a
- Where
- 25 sites in Germany, Poland and 2 more
- Volunteers
- 147 people
- Sponsor
- Debiopharm International SA
Acellular Pertussis, Diphtheria
Immunogenicity and Reactogenicity of a Booster Dose of GSK Bio's DTPa-HBV-IPV/Hib Vaccine
The purpose of this booster study is to evaluate, in subjects primed in the primary study 106786, the persistence, at the time of the booster vaccination, of antibodies elicited by the different formulation of DTPa-HBV-IPV/ Hib…
- Conditions
- Acellular Pertussis, Diphtheria, Poliomyelitis, Haemophilus Influenzae Type b
- Trial name
- NCT00627458
- Testing
- Infanrix Hexa
- Where
- 6 sites in Finland
- Volunteers
- 403 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Hepatitis C
Study of CTS-1027 in Combination With Pegylated Interferon and Ribavirin in Hepatitis C Virus (HCV) Null-Responders
The purpose of this study is to determine if the combination treatment of CTS-1027, pegylated interferon and ribavirin can improve the response rates in HCV patients who did not previously respond to pegylated interferon and…
- Trial name
- CTS-1027-04 (NCT01051921)
- Testing
- CTS-1027, Pegylated interferon, Ribavirin
- Where
- 15 sites in United States, Puerto Rico
- Volunteers
- 67 people
- Sponsor
- Conatus Pharmaceuticals Inc.
Chronic Hepatitis B
A Follow-up Study of Peginterferon Alfa-2b Combined With TDF in Patients With Chronic Hepatitis B
Studies have shown that chronic hepatitis B patients with low levels of HBsAg after nucleos(t)ide analog therapy have a higher chance of functional cure with sequential or combined pegylated interferon therapy, with about 30-50%…
- Trial name
- NCT06707922
- Testing
- Peginterferon α-2b Injection; Tenofovir Alafenamide Fumarate
- Where
- 30 sites in China
- Volunteers
- 350 people
- Sponsor
- Xiamen Amoytop Biotech Co., Ltd.
Antibiotics Associated Colitis, Pulmonary Infection
Effect of Probiotic Lactobacilli (Lacidofil Cap®) for the Prevention of Antibiotic-Associated Diarrhea
Antibiotic-Associated Diarrhea (AAD) is a common complication of antibiotic use. The frequency of AAD can be high (26 - 60%) or moderate (13-29%) during hospital outbreaks and is relatively infrequent in outpatients.
- Trial name
- NCT01058356
- Where
- South Korea
- Volunteers
- 214 people
- Sponsor
- Pharmbio Korea Co., Ltd.
Chronic Hepatitis C
Hansenula-derived Pegylated Interferon in Treatment of Patients With Chronic Hepatitis C
It is a multi-center study of the efficacy of a new Pegylated Hansenula-derived recombinant interferon α 2a (Reiferon Retard® 160 µg once weekly in combination with ribavirin in treatment of Egyptian patients with chronic…
- Trial name
- HAPIC (NCT01649245)
- Testing
- Reiferon retard
- Where
- Egypt
- Volunteers
- 5,000 people
- Sponsor
- MinaPharm Pharmaceuticals
Chronic Hepatitis C
A Study to Evaluate the Safety, Tolerability, and Effectiveness of a 12-Week Combination Therapy of TMC647055 and TMC435 With and Without GSK23336805 With a Pharmacokinetic Enhancer With and Without Ribavirin in Patients Infected With Chronic Genotype 1 Hepatitis C Virus
The purpose of this study is to explore the efficacy and safety of TMC647055, TMC435, and low-dose ritonavir, administered together with and without ribavirin and of TMC647055, TMC435, low-dose ritonavir administered together…
- Trial name
- NCT01724086
- Testing
- TMC647055, TMC435, Ritonavir
- Where
- 10 sites in Belgium, Germany
- Volunteers
- 90 people
- Sponsor
- Janssen R&D Ireland
Age-Related Macular Degeneration, Allergies
Tissue Repository Providing Annotated Biospecimens for Approved Investigator-directed Biomedical Research Initiatives
To collect, preserve, and/or distribute annotated biospecimens and associated medical data to institutionally approved, investigator-directed biomedical research to discover and develop new treatments, diagnostics, and…
- Conditions
- Age-Related Macular Degeneration, Allergies, Alpha-Gal Syndrome, Alzheimer Disease
- Trial name
- NCT05635266
- Testing
- Specimen sample
- Where
- United States
- Volunteers
- 20,000 people, healthy volunteers welcome
- Sponsor
- Sanguine Biosciences
Chronic Hepatitis C Virus (HCV) Infection
An Efficacy and Safety Study of Telaprevir in Patients With Genotype 1 Hepatitis C Infection After Liver Transplantation
The purpose of this study is to evaluate the effectiveness of telaprevir in combination with Peg-IFN-alfa-2a and ribavirin in stable liver transplant patients with chronic hepatitis C virus (HCV) genotype 1.
- Trial name
- REPLACE (NCT01571583)
- Testing
- Telaprevir, Pegylated interferon alfa-2a, Ribavirin
- Where
- 21 sites in Austria, Belgium and 4 more
- Volunteers
- 74 people
- Sponsor
- Janssen-Cilag International NV
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