Clinical Trials Sponsored by Gaia Science

Total 19761 results

Gilead Sciences

Terminated

Safety and Efficacy of Andecaliximab (GS-5745) in Adults With Moderately to Severely Active Ulcerative Colitis

Ulcerative Colitis

United States, Australia, France, Poland, Ukraine, Switzerland, Romania, Canada, Netherlands, Korea, Republic of, Belgium, Russian Federation, Taiwan, New Zealand, Hungary, United Kingdom, Bulgaria, Latvia, Czechia, Slovakia, Italy and more
Gilead Sciences

Completed

Evaluating Ventricular Arrhythmia in Subjects With Implantable Cardioverter Defibrillator or Cardiac Resynchronization Therapy-Defibrillator (TEMPO)

Ventricular Arrhythmia

Netherlands, Israel, United States, Denmark, Canada, Germany, Czechia, Hungary, Poland
Gilead Sciences

Terminated

Simtuzumab (SIM, GS-6624) in the Treatment of Cirrhosis Due to NASH (NASH)

Liver Fibrosis Due to NASH

United States, Canada, France, Italy, Germany, Puerto Rico, Spain, United Kingdom
Gilead Sciences

Completed

Efficacy and Safety of Sofosbuvir/Velpatasvir ± Ribavirin for 12 Weeks in Adults With Chronic HCV Infection and Decompensated Cirrhosis

Hepatitis C Virus Infection

Japan
Gilead Sciences

Completed

Safety and Efficacy of Sofosbuvir/Velpatasvir/Voxilaprevir Fixed-Dose Combination With or Without Ribavirin in Participants With Chronic Genotype 1 HCV Infection Previously Treated With a Direct Acting Antiviral Regimen

Hepatitis C Virus Infection

United States
Gilead Sciences

Terminated

Efficacy and Tolerability of Entospletinib in Combination With Systemic Corticosteroids as First-Line Therapy in Adults With Chronic Graft Versus Host Disease (cGVHD)

Chronic Graft Versus Host Disease

Spain, Korea, Republic of, United States, Germany, Canada, France, United Kingdom
Gilead Sciences

Withdrawn

Idelalisib With Rituximab, Ifosfamide, Carboplatin, Etoposide (RICE) in Children and Adolescents

Diffuse Large B-Cell Lymphoma | Mediastinal B-cell Lymphoma

Italy, Spain, France, Poland
Gilead Sciences

Completed

Ledipasvir/Sofosbuvir Fixed-Dose Combination With Ribavirin or GS-9669 in Subjects With Chronic Genotype 1 HCV Infection

Chronic HCV Infection

United States
Gilead Sciences

Completed

Safety and Efficacy of Idelalisib in Relapsed or Refractory Hodgkin Lymphoma

Hodgkin Lymphoma

United States
Gilead Sciences

Completed

Safety and Efficacy of Ledipasvir/Sofosbuvir (LDV/SOF) Fixed Dose Combination (FDC) for 12 or 24 Weeks in Kidney Transplant Recipients With Chronic HCV Infection

Hepatitis C Virus Infection

France, Austria, Germany, Italy
Gilead Sciences

Terminated

Efficacy and Safety of Idelalisib in Combination With Bendamustine and Rituximab in Adults With Previously Untreated Chronic Lymphocytic Leukemia

Chronic Lymphocytic Leukemia

United States, Canada, Spain, Australia, Italy, United Kingdom, Belgium, Croatia, France, Hungary, Poland, Romania, Czechia
Gilead Sciences

Completed

Ledipasvir/Sofosbuvir Fixed-Dose Combination + Ribavirin in Subjects With Chronic HCV With Advanced Liver Disease or Post-Liver Transplant

Chronic HCV Infection

United States
Gilead Sciences

Completed

Efficacy And Safety Of Sofosbuvir/Velpatasvir Fixed Dose Combination With Ribavirin in Chronic HCV Infected Adults Who Participated in a Prior Gilead Sponsored HCV Treatment Study

Hepatitis C Virus Infection

United States, New Zealand, Puerto Rico, Australia
Gilead Sciences

Completed

Safety and Efficacy of Ledipasvir/Sofosbuvir Fixed-Dose Combination (FDC) With and Without Ribavirin for the Treatment of HCV

Chronic Hepatitis C Virus

United States, France, Italy, United Kingdom, Germany, Spain, Puerto Rico
Gilead Sciences

Terminated

A Study of Idelalisib and Rituximab in Elderly Patients With Untreated CLL or SLL

Chronic Lymphocytic Leukemia (CLL) | Small Lymphocytic Lymphoma (SLL)

United States
Gilead Sciences

Completed

Ledipasvir/Sofosbuvir Fixed-Dose Combination for 12 Weeks in Participants With Chronic Genotype 2 HCV Infection

Hepatitis C Virus Infection

Japan
Gilead Sciences

Completed

Efficacy and Safety of Sofosbuvir/Ledipasvir ± Ribavirin in Japanese Participants With Chronic Genotype 1 HCV Infection

Chronic HCV Infection

Japan
Gilead Sciences

Completed

Safety and Efficacy of Ledipasvir/Sofosbuvir Fixed Dose Combination, With or Without Ribavirin, in Egyptian Adults With Chronic Genotype 4 HCV Infection

Hepatitis C Virus Infection

Egypt
Gilead Sciences

Completed

Sofosbuvir/Velpatasvir Fixed-Dose Combination in Adults With Chronic HCV Infection

Hepatitis C Virus Infection

Hong Kong, United States, France, Canada, Germany, United Kingdom, Belgium, Italy, Puerto Rico
Gilead Sciences

Completed

Ledipasvir/Sofosbuvir Fixed-Dose Combination and Vedroprevir With or Without Ribavirin in Treatment-Experienced Participants With Chronic Genotype 1 HCV Infection and Cirrhosis

Hepatitis C Virus Infection

United States
Gilead Sciences

Terminated

Efficacy and Safety of Idelalisib (GS-1101) in Combination With Bendamustine and Rituximab for Previously Treated Indolent Non-Hodgkin Lymphomas (Bridalveil)

Indolent Non-Hodgkin's Lymphomas

United States, Korea, Republic of, Canada, Spain, Taiwan, France, Australia, United Kingdom, Poland, Italy, Israel, Czechia, Germany, Russian Federation, Sweden
Gilead Sciences

Completed

Safety and Efficacy of Ledipasvir/Sofosbuvir (LDV/SOF) Fixed Dose Combination Tablet With Ribavirin for 12 Weeks in Treatment-naive Adults With Chronic HCV Genotype 3 Infection

Hepatitis C Virus Infection

Canada
Gilead Sciences

Completed

Ledipasvir/Sofosbuvir Fixed-Dose Combination on Cerebral Metabolism and Neurocognition in Treatment-Naive and Treatment-Experienced Participants With Chronic Genotype 1 HCV Infection

Hepatitis C Virus Infection

United States
Gilead Sciences

Completed

Comparison of Sofosbuvir/Velpatasvir Fixed Dose Combination for 12 Weeks With Sofosbuvir and Ribavirin for 24 Weeks in Adults With Chronic Genotype 3 HCV Infection (ASTRAL-3)

Hepatitis C Virus Infection

United States, France, New Zealand, Canada, Germany, Puerto Rico, United Kingdom, Australia, Italy
Gilead Sciences

Completed

Efficacy and Safety of Sofosbuvir/Ledipasvir Fixed-Dose Combination ± Ribavirin in Cirrhotic Subjects With Chronic Genotype 1 HCV Infection

HCV Infection

France
Gilead Sciences

Completed

Efficacy, Safety, and Tolerability of Ledipasvir/Sofosbuvir (LDV/SOF) Treatment for HIV/HCV Co-infected Participants Who Switch to Elvitegravir/Cobicistat/Emtricitabine/Tenofovir Alafenamide (E/C/F/TAF) or Emtricitabine/Rilpivirine/Tenofovir Alafenamide (F/R/TAF) Prior to LDV/SOF HCV Treatment (Co-STARs)

HIV-1 Infection | HCV Infection

United States, Puerto Rico
Gilead Sciences

Completed

Safety and Efficacy of Switching From Regimens of ABC/3TC + a 3rd Agent to E/C/F/TAF Fixed-Dose Combination (FDC) in Virologically-Suppressed HIV 1 Infected Adults

HIV-1 Infection

Spain, United Kingdom, France, Germany, United States, Italy
Gilead Sciences

Completed

Sofosbuvir/Velpatasvir Fixed Dose Combination in Participants With Chronic Hepatitis C Virus Infection Who Have Received a Liver Transplant

Hepatitis C Virus Infection

Spain, Switzerland, United Kingdom
Gilead Sciences

Completed

Presatovir in Hematopoietic Cell Transplant Recipients With Respiratory Syncytial Virus (RSV) Infection of the Lower Respiratory Tract

Respiratory Syncytial Virus Infection

United States, France, Sweden, Korea, Republic of, Switzerland
Parion Sciences

Terminated

Study of the Pharmacodynamic Activity of P-321 Ophthalmic Solution Compared to Placebo in Subjects With Dry Eye Disease

Dry Eye Disease

United States
Gilead Sciences

Completed

Pharmacokinetics, Safety, and Efficacy of Elvitegravir/Cobicistat/Emtricitabine/Tenofovir Disoproxil Fumarate Single Tablet Regimen (STR) in Adolescents

HIV Infections | Acquired Immunodeficiency Syndrome

United States, Thailand, South Africa
Gilead Sciences

Completed

Sofosbuvir Plus Ribavirin, or Ledipasvir/Sofosbuvir in Adults With HCV Infection and Renal Insufficiency

HCV Infection

New Zealand, United States, Puerto Rico
Gilead Sciences

Completed

Presatovir in Hematopoietic Cell Transplant Recipients With Respiratory Syncytial Virus Infection of the Upper Respiratory Tract

Respiratory Syncytial Virus

Korea, Republic of, Taiwan, Israel, United States, France, Singapore, Sweden, Australia, Canada, United Kingdom, Brazil, Germany, Netherlands, Spain, Switzerland
Gilead Sciences

Terminated

Efficacy Study of CYT997 in Multiple Myeloma

Relapsed and Refractory Multiple Myeloma

Australia
Gilead Sciences

Completed

Safety and Efficacy of Sofosbuvir-based Regimens in Clinical Practice for the Treatment of Chronic Hepatitis C Virus Infection in India

Hepatitis C Virus

India
Gilead Sciences

Completed

A Gilead Sequence Registry of Subjects Who Did Not Achieve Sustained Virologic Response

Hepatitis C, Chronic

United States, Spain, Australia, Netherlands, Italy, New Zealand, Germany, United Kingdom, France, Sweden, Canada, Estonia, Poland, Puerto Rico, Austria, Czechia
Gilead Sciences

Completed

Rollover Study Protocol for Pediatric Patients in South Africa for Continued Access to Emtricitabine

HIV-1 Infection

South Africa
Gilead Sciences

Terminated

Long Term Follow-up Registry of Individuals Treated in A Gilead-Sponsored Trial in Individuals With Chronic Hepatitis B Infection

Chronic Hepatitis B

New Zealand, Korea, Republic of, Hong Kong, United States, Canada, Australia, Italy, India
Gilead Sciences

Completed

SOF (Sovaldi®) +RBV for 16 or 24 Weeks and SOF+RBV+Peg-IFN for 12 Weeks in Adults With Genotype 2 or 3 Chronic HCV Infection

Hepatitis C

United States, Canada, United Kingdom, Australia, New Zealand
Gilead Sciences

Terminated

Study to Assess the Efficacy and Safety of Simtuzumab (GS-6624) in Adults With Idiopathic Pulmonary Fibrosis (IPF) (RAINIER)

Idiopathic Pulmonary Fibrosis

United States, Spain, Korea, Republic of, Israel, Australia, Italy, Canada, United Kingdom, Switzerland, Germany, Poland, Czechia, Belgium, France
Gilead Sciences

Completed

Registry Study for Patients With Chronic HBV Receiving Nucleotide Therapy

Hepatitis B

United States, Canada
Gilead Sciences

Completed

A Study to Compare Tenofovir Disoproxil Fumarate Versus Adefovir Dipivoxil for the Treatment of HBeAg-Positive Chronic Hepatitis B

Chronic Hepatitis B

Australia, France, Canada, Spain, Turkey, Italy, United States, Greece, Germany, New Zealand, Czech Republic, Bulgaria, Poland, United Kingdom, Netherlands
Gilead Sciences

Completed

Efficacy and Safety of Ledipasvir/Sofosbuvir Fixed-Dose Combination and Sofosbuvir + Ribavirin for Subjects With Chronic Hepatitis C Virus (HCV) and Inherited Bleeding Disorders

Chronic HCV Infection

United States
Gilead Sciences

Completed

Efficacy of Sofosbuvir With Ribavirin Administered Pre-Transplant in Preventing Hepatitis C Virus (HCV) Recurrence Post-Transplant

Hepatocellular Carcinoma | Hepatitis C

United States, New Zealand, Spain
Gilead Sciences

Completed

Cobicistat-containing Highly Active Antiretroviral Regimens in HIV-1 Infected Patients With Mild to Moderate Renal Impairment

HIV Infections | Acquired Immunodeficiency Syndrome

Puerto Rico, United States, United Kingdom, Canada, Germany, Austria, Australia, Dominican Republic, Mexico
Gilead Sciences

Completed

Development of a Patient-Reported Outcome Measure to Assess Symptoms in Patients With Primary Sclerosing Cholangitis (PSC)

Primary Sclerosing Cholangitis

United States
Gilead Sciences

Completed

Study to Evaluate the Safety and Efficacy of Stribild Versus Ritonavir-Boosted Atazanavir Plus Truvada in Human Immunodeficiency Virus, Type 1 (HIV-1) Infected, Antiretroviral Treatment-Naive Adults

HIV Infections | HIV

Canada, United States, Puerto Rico, Thailand, Australia, France, Belgium, United Kingdom, Germany, Italy, Austria, Mexico, Portugal, Switzerland, Denmark, Netherlands, Sweden
Gilead Sciences

Completed

Study to Evaluate the Safety and Efficacy of Stribild Versus Atripla in Human Immunodeficiency Virus, Type 1 (HIV-1) Infected, Antiretroviral Treatment-Naive Adults

HIV Infections | HIV

United States, Puerto Rico
Gilead Sciences

Completed

Open-Label Study of Sofusbuvir+Ribavirin With or Without Peginterferon Alfa-2a in Subjects With Chronic HCV Infection Who Participated in Prior Gilead HCV Studies

Chronic Hepatitis C

United States, Germany, Australia, United Kingdom, France, Netherlands, Canada, New Zealand, Italy, Poland, Austria, Estonia, Spain, Sweden, Puerto Rico, Czech Republic
Gilead Sciences

Terminated

Safety, Pharmacodynamics, Pharmacokinetics, and Efficacy of GS-9901 in Adults With Relapsed or Refractory Follicular Lymphoma, Marginal Zone Lymphoma, Chronic Lymphocytic Leukemia, or Small Lymphocytic Lymphoma

Follicular Lymphoma | Marginal Zone Lymphoma | Chronic Lymphocytic Leukemia | Small Lymphocytic Lymphoma

United States

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