Clinical trials: Oral Microbial Colonization
Toxoplasmosis, Cerebral, HIV Infections
A Study of Azithromycin Plus Pyrimethamine in the Treatment of a Brain Infection in Patients With AIDS
To evaluate the effectiveness and toxicity of oral azithromycin and pyrimethamine as acute therapy for toxoplasmic encephalitis in AIDS patients.
- Trial name
- NCT00000966
- Testing
- Azithromycin, Pyrimethamine, Leucovorin calcium
- Where
- 11 sites in United States
- Volunteers
- 45 people
- Sponsor
- Pfizer
HIV Infections
Effectiveness of AZT and Nevirapine in Preventing HIV Transmission From Ugandan Mothers to Their Newborns
The purpose of this study is to see if nevirapine (NVP) or zidovudine (AZT), given to mothers during labor and delivery and to their babies during the first week of life, can reduce the rate of mothers passing HIV to their…
- Trial name
- NCT00006396
- Testing
- Nevirapine, Zidovudine
- Where
- United States
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Anal Carcinoma, Cervical Carcinoma
Extended Follow Up of Young Women in Costa Rica Who Received Vaccine for Human Papillomavirus Types 16 and 18 and Unvaccinated Controls
This research trial studies extended follow up of young women in Costa Rica who received vaccine for human papillomavirus types 16 and 18 and unvaccinated controls.
- Conditions
- Anal Carcinoma, Cervical Carcinoma, Human Papillomavirus Infection, Human Papillomavirus-Related Cervical Carcinoma
- Trial name
- NCT00867464
- Testing
- Cytology Specimen Collection Procedure, Laboratory Biomarker Analysis, Long-term Follow-up
- Where
- Costa Rica
- Volunteers
- 8,670 people, healthy volunteers welcome
- Sponsor
- National Cancer Institute (NCI)
Human Immunodeficiency Virus (HIV)
ComBaCaL HIV Prevention TwiCs
This cluster-randomized intervention is embedded in the ComBaCaL (Community-Based Chronic disease care Lesotho) cohort study (EKNZ ID AO_2022-00058, clinicaltrials.gov ID NCT05596773, Lesotho NH-REC ID 210-2022), a platform for…
- Trial name
- CoPrev (NCT07581600)
- Testing
- CoPrev model, Referral to the nearest responsible health facility
- Where
- 2 sites in Lesotho, Switzerland
- Volunteers
- healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Herpes Labialis
Safety and Pharmacokinetics of Famciclovir Single 1500 mg Dose in Adolescents With Recurrent Herpes Labialis
This study will assess the safety, tolerability of a single 1500 mg dose of famciclovir in 50 adolescents with recurrent herpes labialis.
- Trial name
- NCT00878072
- Testing
- Famciclovir
- Where
- 12 sites in United States
- Volunteers
- 53 people
- Sponsor
- Novartis Pharmaceuticals
Acquired Immunodeficiency Syndrome, Burning Mouth Syndrome
Thalidomide to Treat Oral Lesions in HIV-Infected Patients
This study will test the effectiveness of topical thalidomide in healing mouth sores in HIV infected patients. Oral (PO) thalidomide heals these sores at a dose of 200 mg per day.
- Conditions
- Acquired Immunodeficiency Syndrome, Burning Mouth Syndrome, HIV Infection
- Trial name
- NCT00001524
- Testing
- Thalidomide
- Where
- United States
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- National Institute of Dental and Craniofacial Research (NIDCR)
HIV Infections
Evaluation of the DPP HIV 1/2 Test and the HIV 1/2 Stat Pak Test Using Oral Fluid
This protocol is intended to test the feasibility of using the HIV 1/2 STAT-PAK and the DPP HIV 1/2 test (with and without the DPP Handheld Reader) to detect HIV antibodies in oral fluids.
- Trial name
- HIVOF (NCT00636220)
- Where
- United States
- Volunteers
- 101 people
- Sponsor
- Chembio Diagnostic Systems, Inc.
Cytomegalovirus Retinitis, HIV Infections
Comparison of Two Drugs, Cidofovir and Ganciclovir, in Treating Patients With AIDS Who Have CMV Retinitis
To compare cidofovir with a commonly used treatment regimen, ganciclovir given by mouth (oral) and through an eye device (intraocular) , in order to determine the safety and effectiveness of cidofovir in preventing vision loss in…
- Trial name
- NCT00000894
- Testing
- Cidofovir, Probenecid, Ganciclovir
- Where
- 12 sites in United States
- Volunteers
- 300 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
SARS-CoV-2 Infection
Chronic Mouth Breathing and SARS-CoV-2 Positivity in the Pediatric Population
Numerous non-scientific articles on the internet assert the significance of nasal breathing in protecting against COVID-19. Although nasal breathing is anticipated to result in a reduced intake of bioparticles when compared to…
- Trial name
- BREATH-COV (NCT07063134)
- Where
- Turkey (Türkiye)
- Volunteers
- 173 people
- Sponsor
- Dokuz Eylul University
Measles, Rubella
Immunogenicity and Safety of a Combined Vaccine to Prevent Measles, Mumps, Rubella and Chickenpox Diseases
This is a study to evaluate the immunogenicity and safety of GlaxoSmithKline (GSK) Biologicals combined measles-mumps-rubella varicella candidate vaccine given to healthy children in their second year of life.
- Conditions
- Measles, Rubella, Mumps, Varicella
- Trial name
- NCT00127010
- Testing
- Measles, Mumps, Rubella and Chickenpox (live vaccine)
- Where
- 48 sites in Belgium, Germany and 1 more
- Volunteers
- healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Cytomegalovirus Infection
Short-Term vs. Long-Term Valganciclovir Therapy for Symptomatic Congenital CMV Infections
Cytomegalovirus (CMV) infection is known to cause hearing loss and mental retardation. The purpose of this study is to compare a 6-week course to a 6-month course of the drug valganciclovir in babies born with CMV to assess the…
- Trial name
- NCT00466817
- Testing
- Valganciclovir
- Where
- 48 sites in United States, United Kingdom
- Volunteers
- 109 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Orthodontic Pathological Resorption of External Root, Complication of Personal Oral Hygiene
Comparison of Oral Hygiene & Root Resorption During Orthodontic Treatment
Orthodontic treatment has been traditionally carried out with fixed appliances involving the use of stainless steel brackets and archwires.
- Trial name
- RCT (NCT02745626)
- Testing
- Appliance
- Where
- United States
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- UConn Health
Diarrhea, Gastroenteritis
Rifaximin 200 mg Plus Oral Rehydration vs Oral Rehydration Alone in Children With Acute Diarrhea
The goal of this clinical trial is to learn how rifaximin 200 mg is processed in the body (pharmacokinetics) in children 6 to 11 years old with acute diarrhea that may be caused by bacteria.
- Conditions
- Diarrhea, Gastroenteritis, Bacterial Infection, Acute Diarrhea
- Trial name
- NCT07285785
- Testing
- Rifaximin 200 mg Tablet, Oral Rehydration Therapy (ORT)
- Where
- 10 sites in United States
- Volunteers
- 54 people
- Sponsor
- Bausch Health Americas, Inc.
Endodontic Infection, Periapical Diseases
The Effect of Different Hemostatic Agents on Hemorrhage Control, Pain and Quality of Life After Endodontic Microsurgery.
Background This randomized clinical trial evaluated the effect of two different hemostatic materials for endodontic microsurgery on bleeding control, postoperative pain and patients' quality of life.
- Trial name
- NCT07311291
- Testing
- Hemostatic Agent 1: Surgical glue (IfaBond, Dipromed, Italy), Hemostatic Agent 2: Ferric sulfate
- Where
- Italy
- Volunteers
- 34 people
- Sponsor
- University of Turin, Italy
Bacterial Infections
Zithromax-SR 2g, Special Investigation (Regulatory Post Marketing Commitment Plan)
To collect the efficacy and safety information of Zithromax-SR related to their appropriate use in daily practice.
- Trial name
- NCT00998309
- Testing
- Azithromycin SR
- Volunteers
- 502 people
- Sponsor
- Pfizer
HIV Infections
A Study of Dextran Sulfate in HIV-Infected Patients and in Patients With AIDS or AIDS Related Complex (ARC)
To determine the effectiveness and safety of dextran sulfate (DS) as a treatment for patients with AIDS, AIDS related complex (ARC), or asymptomatic HIV infection with or without persistent generalized lymphadenopathy (PGL), and…
- Trial name
- NCT00001009
- Testing
- Dextran sulfate
- Where
- 8 sites in United States
- Volunteers
- 60 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Ventilator Associated Pneumonia
Oral Care Interventions and Ventilator Associated Pneumonia in Critically Ill Children
This experimental study aims to verify the influence of the oral hygiene performance with chlorhexidine digluconate 0.12% in the development of VAP in children.
- Trial name
- NCT01083407
- Testing
- 0.12% Chlorhexidine Digluconate, Toothbrushing
- Volunteers
- 146 people
- Sponsor
- Federal University of São Paulo
Measles, Mumps
A Study of An Approved Vaccine at Mumps Expiry Potency in Healthy Children 12 to 18 Months of Age (V205C-007)(COMPLETED)
The purpose of this study is to determine the mumps virus strength at the end of shelf-life (expiration date) of an approved vaccine.
- Conditions
- Measles, Mumps, Rubella, Varicella
- Trial name
- NCT00092391
- Testing
- Comparator: M-M-R(TM) II, measles, mumps, and rubella virus vaccine live, Comparator: VARIVAX(TM) Varicella Virus Vaccine Live (Oka-Merck)
- Volunteers
- 1,997 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Chickenpox, Rubella
MMR and Varicella Vaccine in Premature Infants
This research is designed to address the question, "Does the relative deficit in vaccine immunogenicity in extremely premature infants persist beyond the first 6 months of life?" We propose to measure the immunogenicity of…
- Conditions
- Chickenpox, Rubella, Rubeola, Mumps
- Trial name
- NCT00156559
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of Rochester
Fungal Infections Systemic
Oral Nystatin Prophylaxis to Prevent Systemic Fungal Infection in Very Low Birth Weight Preterm Infants
This study determines the effectiveness of oral nystatin as prophylaxis in order to prevent systemic fungal infection in very low birth weight preterm neonates.
- Trial name
- NCT03390374
- Testing
- Nystatin Oral
- Volunteers
- 95 people
- Sponsor
- Dr Cipto Mangunkusumo General Hospital