Clinical trials: Immunology
HSIL, High-Grade Squamous Intraepithelial Lesions, Human Papilloma Virus Infection
Study of Topical ABI-1968 in Subjects With Precancerous Anal Lesions Resulting From Human Papillomavirus (HPV) Infection
This study evaluates the use of ABI-1968, a topical cream, in the treatment of anal precancerous lesions in adults with and without human immunodeficiency virus (HIV) infection
- Conditions
- HSIL, High-Grade Squamous Intraepithelial Lesions, Human Papilloma Virus Infection, HIV Infection, Anal Cancer
- Trial name
- NCT03677960
- Testing
- Topical ABI-1968 cream
- Where
- 2 sites in United States, Australia
- Volunteers
- 6 people
- Sponsor
- Antiva Biosciences
Pneumonia, Pneumocystis Carinii, HIV Infections
A Comparison of Atovaquone and Pentamidine in the Prevention of Pneumocystis Carinii Pneumonia in HIV-Infected Patients Who Cannot Take TMP/SMX
To assess whether high dose or low dose atovaquone suspension is more effective than aerosolized pentamidine as prophylaxis against Pneumocystis carinii pneumonia (PCP) in high-risk HIV-infected patients.
- Trial name
- NCT00002340
- Testing
- Atovaquone, Pentamidine isethionate
- Where
- 5 sites in United States
- Volunteers
- 615 people
- Sponsor
- Glaxo Wellcome
HIV Infections
The Safety and Effectiveness of Zidovudine Plus Acyclovir in Patients With Early HIV Infection
This double-blind, placebo-controlled study is designed to determine the long-term safety and efficacy of concurrent oral Retrovir / Zovirax (AZT and ACV) therapy and oral AZT therapy alone, in the treatment of early symptomatic…
- Trial name
- NCT00002290
- Testing
- Zidovudine, Acyclovir
- Where
- 14 sites in United States
- Sponsor
- Glaxo Wellcome
HIV-associated Lipodystrophy Syndrome
An Study to Investigate the Recovery, Excretion, and Pharmacokinetics of 14C-GSK1265744 Administered as a Single Oral Dose and a Study to Describe the Pharmacokinetics of a Supratherapeutic Dose of GSK1265744 in Healthy Adult Subjects
This will be a two-part study in healthy adults. Part A is a phase 1, non-randomized, open label, single-dose, single-centre mass balance study utilizing a radiolabeled dose to investigate the recovery, excretion, and…
- Trial name
- NCT01848340
- Testing
- GSK1265744B (sodium salt) containing 14C-GSK1265744B, 150 mg GSK1265744B
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- ViiV Healthcare
Human Immunodeficiency Virus (HIV)-1 Infection
Open-Label, 48-Week Extension Study of Elvucitabine in Combination With Background Antiretroviral Therapy (ART) for Participants Who Have Completed Study ACH443-014A
To assess the safety of 48 weeks of treatment with 10 milligrams (mg) of elvucitabine in combination with background antiretroviral therapy (ART) in participants who completed Study ACH443-014A and meet the inclusion and…
- Trial name
- NCT00380159
- Testing
- Elvucitabine, Lamivudine, Emtricitabine
- Where
- 7 sites in United States, Dominican Republic and 2 more
- Volunteers
- 4 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Hematologic Malignancies
A Single-arm Safety Study of Transplantation Using Umbilical Cord Blood and Human Placental-derived Stem Cells From Partially Matched Related Donors in Persons With Certain Malignant Blood Diseases and Non-malignant Disorders
To investigate the safety of partially matched related human placental-derived stem cells (HPDSC) administered in conjunction with umbilical cord blood (UCB) stem cells from the same donor in subjects with various malignant or…
- Trial name
- HPDSC (NCT00596999)
- Testing
- UCB and HPDSC
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Celgene Corporation
Cytomegalovirus Retinitis, HIV Infections
A Study of Foscarnet in the Treatment of Cytomegalovirus (CMV) of the Eyes in Patients With AIDS
To evaluate the safety and efficacy of foscarnet induction therapy for treatment of AIDS patients experiencing their first episode of cytomegalovirus (CMV) retinitis.
- Trial name
- NCT00002432
- Testing
- Foscarnet sodium
- Where
- United States
- Sponsor
- Astra USA
Human Immunodeficiency Virus
Study of Dapivirine Vaginal Ring (VR) in Adolescents
To assess the safety of dapivirine (25 mg) administered via a silicone vaginal ring in HIV-uninfected adolescent females, when inserted once every 4 weeks during 24-week of study product use.
- Trial name
- NCT02028338
- Testing
- dapivirine ring
- Where
- 11 sites in United States
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- International Partnership for Microbicides, Inc.
HIV Infections
Phase I/II Study of the Tolerance and Efficacy of Combined Use of Didanosine (2',3'-Dideoxyinosine; ddI) and Lentinan in HIV-Positive Patients
To determine the tolerance and side effects of a combination of lentinan and didanosine (ddI) compared with ddI alone. To determine whether the combination of lentinan and ddI produces a significant immunorestorative effect…
- Trial name
- NCT00002098
- Testing
- Lentinan, Didanosine
- Where
- 2 sites in United States
- Volunteers
- 50 people
- Sponsor
- AJI Pharma USA
Infections, Human Immunodeficiency Virus and Herpesviridae
GSK1349572 Drug Interaction Study With Fosamprenavir/Ritonavir
GSK1349572 is an integrase inhibitor being developed for the treatment of human immunodeficiency virus (HIV)-1 infection by GlaxoSmithKline (GSK) on behalf of Shionogi-ViiV HealthcareLLC.
- Trial name
- NCT01209065
- Testing
- GSK1349572, Fosamprenavir, Ritonavir
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- ViiV Healthcare
Lymphoma, Non-Hodgkin, HIV Infections
A Study of Mitoguazone Dihydrochloride in Patients With AIDS-Related Non-Hodgkin's Lymphoma
To estimate the response rate, response duration, clinical benefit, and toxicity of mitoguazone dihydrochloride (MGBG) in patients with AIDS-related refractory or relapsing non-Hodgkin's lymphoma (NHL).
- Trial name
- NCT00002348
- Testing
- Mitoguazone
- Where
- United States
- Sponsor
- Genzyme, a Sanofi Company
Abdominal Pain, Functional Abdominal Pain
Epidemiological Analysis for Hereditary Angioedema Disease
An international, multicenter, epidemiological, observational study investigating the prevalence of Hereditary Angioedema (HAE) disease among participants with recurrent episodes of abdominal pain of no obvious etiology.
- Trial name
- EHA (NCT03558009)
- Where
- 35 sites in Germany, Italy and 4 more
- Volunteers
- 2,318 people
- Sponsor
- CENTOGENE GmbH Rostock
AIDS
Long-term Follow-up of Participants From Studies Evaluating GSK HIV Vaccine
The purpose of this long-term follow-up study is to assess the long-term health status of HIV-infected subjects who previously participated in GSK-sponsored trials evaluating the investigational HIV vaccine 732462.
- Trial name
- NCT01092611
- Testing
- Blood collection, GSK HIV vaccine 732462
- Where
- 41 sites in United States, France and 2 more
- Volunteers
- 190 people
- Sponsor
- GlaxoSmithKline
Infection, Human Immunodeficiency Virus, HIV Infections
Phase 4 Study of Dolutegravir (DTG) in Russian Federation
DTG 50 milligram (mg) tablet was approved for marketing in Russian Federation; however, DTG is not currently available for subjects at Acquired Immune Deficiency Syndrome (AIDS) Centers as it is not available for order and supply…
- Trial name
- NCT03314064
- Testing
- Dolutegravir 50 mg
- Where
- 11 sites in Russia
- Volunteers
- 43 people
- Sponsor
- ViiV Healthcare
HIV Infections
A Phase I Pharmacokinetics and Safety Study of Two Dapivirine Intravaginal Gels
IPM 012 is a double-blind, randomized, placebo-controlled phase I study conducted at one research center in Belgium among 36 healthy, HIV-negative women of 18-40 years of age, randomized in a 1:1:1 ratio to assess plasma, vaginal…
- Trial name
- NCT00613249
- Testing
- Dapivirine Gel 4750, 0.05%, 2.5g, Dapivirine Gel 4789, 0.05%, 2.5g
- Where
- Belgium
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- International Partnership for Microbicides, Inc.
HIV Infections
TMC278-TiDP6-C154: Evaluation of the Possible Influence of Omeprazole Intake - and the pH Increase in the Stomach Triggered by Omeprazole Intake - on the Blood Levels of TMC278 in Healthy Volunteers
The purpose of this study is to investigate the extent by which intake of 20 mg once daily (q.d.) omeprazole influences the levels of TMC278 in the blood after intake of 25 mg q.d..
- Trial name
- NCT01001247
- Testing
- TMC278; Omeprazole
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Tibotec Pharmaceuticals, Ireland
HIV Infections
The Safety and Effectiveness of Retrovir Plus HIVID Combined With Either Nevirapine or Invirase in the Treatment of HIV Infection
To evaluate the tolerance and immunologic and virologic effects of multidrug combinations of antiretrovirals in patients with HIV infection.
- Trial name
- NCT00002347
- Testing
- Saquinavir, Nevirapine, Zidovudine
- Where
- United States
- Volunteers
- 225 people
- Sponsor
- Parexel
HIV Infections
Study Evaluating Vaccine in Adults With HIV
The purpose of this study is to learn whether the study vaccine and adjuvants (drugs that are used to help improve immune responses) have an acceptable safety profile in treating individuals with HIV.
- Trial name
- NCT00195234
- Testing
- HIV CTL MEP 1000 micrograms, 19 months per subject
- Where
- 10 sites in United States
- Volunteers
- 60 people
- Sponsor
- Wyeth is now a wholly owned subsidiary of Pfizer
HIV Infections
Safety and Effectiveness of Lamivudine When Given Once a Day Versus Twice a Day in Combination With Other Anti-HIV Drugs in HIV-Infected Adults Who Have Never Received Anti-HIV Drugs
The purpose of this study is to look at the safety and effectiveness of receiving lamivudine (3TC) once a day versus twice a day as part of an anti-HIV drug combination.
- Trial name
- NCT00004852
- Testing
- Efavirenz, Lamivudine, Zidovudine
- Where
- 66 sites in United States, Argentina and 3 more
- Sponsor
- Glaxo Wellcome
Multiple Sclerosis
Rebif Advanced Magnetic Resonance Imaging (MRI) and Immunology Pilot Trial
The purpose of this trial is to evaluate the effects of Rebif® 44 mcg subcutaneous (sc) three times a week (tiw) on a) remyelination/demyelination, b) lesion and brain volume, c) central nervous system (CNS) iron deposition, and…
- Trial name
- NCT01085318
- Testing
- Rebif
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- EMD Serono
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