Clinical trials: Preventive Intervention
Influenza
Bifidobacterium Lactis HN019 Supplementation for Prevention of Influenza Infection in Healthy Adults
To determine if prophylactic supplementation with B. lactis HN019 reduces the risk of developing physician- and laboratory-confirmed influenza infection at any time during the 12-week supplementation period.
- Trial name
- NCT01258842
- Testing
- Bifidobacterium lactis HN019
- Where
- 2 sites in United States
- Volunteers
- 426 people, healthy volunteers welcome
- Sponsor
- Fonterra Research Centre
HIV
Implementing Oral (Event-driven and Daily) and Long-acting Pre-Exposure Prophylaxis in Mobile Men in Sub-Saharan Africa
Title: Implementing oral (event-driven and daily) and long-acting Pre-exposure prophylaxis (PrEP) in mobile men in Sub-Saharan Africa Design: A mixed method, multi-setting, multi-country, phase 3b, open-label, hybrid type 2…
- Trial name
- MOBILEMEN (NCT06133686)
- Testing
- Tenofovir disoproxil fumarate/emtricitabine (TDF-FTC), cabotegravir (CAB-LA), Cabotegravir (CAB-LA), Tenofovir disoproxil fumarate/emtricitabine (TDF-FTC)
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- MRC/UVRI and LSHTM Uganda Research Unit
Diarrhea
Randomized Controlled Field Trial of a Probiotics to Assess Its Role in Preventig Diarrhoea
A therapeutic as well as preventive role of probiotics has been suggested from results of different studies using different probiotics that have been tested, usually lactic acid producing bacteria such as lactobacillus…
- Trial name
- Yakult (NCT00534170)
- Testing
- Probiotic (Yakult)
- Where
- India
- Volunteers
- 4,000 people, healthy volunteers welcome
- Sponsor
- Indian Council of Medical Research
Altitude Sickness
Inhaled Budesonide for Altitude Illness Prevention
A randomized, double-blinded study administering budesonide, a medication to reduce inflammation in the lungs, to healthy volunteers to examine effects on altitude illness prevention by spending 18 hours overnight at 14,000 ft…
- Trial name
- NCT02941510
- Testing
- Budesonide
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Pregnancy, PONV
Efficacy of Prevention for Postoperative Nausea and Vomiting After Intrathecal Morphine in Cesarean Section
Post-operative nausea and vomiting are the major complications after spinal anesthesia with intrathecal morphine, therefore antiemetic drugs should be administered for best satisfaction of anesthesia to prevent these…
- Trial name
- NCT00892996
- Testing
- dexamethasone, dexamethasone 5 mg
- Where
- Thailand
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Mahidol University
Mental Health Wellness 1, Mental Disorders
Impact of PAX Good Behavior Game on Elementary School Students in Estonia
The aim of this study is to measure the impact of the intervention (PAX GBG) in Estonian-language 1st grade classrooms on students' mental health and behaviour, and teacher's self-efficacy.
- Trial name
- PAXGBGEE (NCT02865603)
- Testing
- PAX Good Behavior Game
- Volunteers
- 708 people, healthy volunteers welcome
- Sponsor
- National Institute for Health Development, Estonia
Gingivitis, Orthodontic Treatment
Effect of Individually Trained Oral Prophylaxis (iTOP) on Gingival Health in Orthodontic Patients
This randomized controlled clinical trial aims to evaluate the effectiveness of individualized oral hygiene education using the Individually Trained Oral Prophylaxis (iTOP) method compared with conventional oral hygiene…
- Trial name
- NCT07468773
- Testing
- Individually Trained Oral Prophylaxis (iTOP) Oral Hygiene Training, Conventional Oral Hygiene Instruction
- Where
- United Arab Emirates
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Gulf Medical University
COVID-19, SARS-CoV-2 Acute Respiratory Disease
Safety, Tolerability and Immunogenicity of Gam-COVID-Vac Vaccine in a Nasal Spray
Randomized, double-blind, placebo-controlled trial to evaluate safety and immunogenicity of intranasal "Gam-COVID-Vak" combined vector vaccine for the prevention of coronavirus infection caused by the SARS-CoV-2 virus.
- Trial name
- SPRAY (NCT05248373)
- Testing
- Gam-COVID-Vac
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Gamaleya Research Institute of Epidemiology and Microbiology, Health Ministry of the Russian Federation
Malaria, Asymptomatic Malaria
OPTIMAL LEAP: Optimizing Dihydroartemisinin-Piperaquine IPTsc Intervals to Advance Learning, Executive Function, Attendance, and Antimalarial Resistance Surveillance in Kenyan Schoolchildren
Malaria remains a major cause of illness among school-aged children in sub-Saharan Africa, many of whom carry asymptomatic Plasmodium falciparum infections that may contribute to anemia, inflammation, school absenteeism, and…
- Conditions
- Malaria, Asymptomatic Malaria, Intermittent Preventive Treatment
- Trial name
- Optimal LEAP (NCT07798583)
- Testing
- Monthly DP, Quarterly DP
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- Indiana University
Measles, Mumps
Immunogenicity and Safety of Concomitant Administration of MMR™ rHA and VARIVAX® by Intramuscular Versus Subcutaneous Route (V205C-011)
Primary objective: To compare if, when given concomitantly with VARIVAX® by the same route at 12-18 months of age using separate injection sites, a single dose of M-M-RTMII administered by IM route is as immunogenic as a single…
- Conditions
- Measles, Mumps, Varicella
- Trial name
- NCT00432523
- Testing
- M-M-R™II manufactured with recombinant Human Albumin (rHA) and VARIVAX®
- Where
- 2 sites in France, Germany
- Volunteers
- 752 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Prevention, Weight Gain
Prevention of Weight Gain in University Students
This study assess whether a small-group seminar intervention to prevent weight gain is effective in a general university student population, and to address the relative role of biological vs.
- Trial name
- PGP2 (NCT00995462)
- Testing
- Lifestyle intervention seminars
- Where
- Canada
- Volunteers
- 319 people, healthy volunteers welcome
- Sponsor
- Marie-France Hivert
Osteoporosis
Fracture and Fall Prevention in Elderly With Osteoporosis
Osteoporosis is a prevalent health concern among older adults and is associated with an increased risk of falls that can cause fracture, injury or mortality.
- Trial name
- NCT01733303
- Testing
- personalized core muscle training program
- Where
- Taiwan
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Antibiotic-associated Diarrhea
Dose Response Effect of Probiotics for the Prevention of Antibiotic-associated Diarrhea in Chinese Adults
The purpose of this study is to determine the dose response effect of probiotic capsules for the prevention of antibiotic-associated diarrhea (AAD).
- Trial name
- NCT01143623
- Testing
- Probiotic
- Where
- China
- Volunteers
- 510 people, healthy volunteers welcome
- Sponsor
- Changhai Hospital
HIV/AIDS
The CHAPS Trial: Combined HIV Adolescent PrEP and Prevention
To compare the effect of different PrEP drugs (FTC-TDF and FTC-TAF), doses and timing of doses on p24 antigen level in resected foreskin tissue following HIV exposure ex vivo challenge.
- Trial name
- CHAPS (NCT03986970)
- Testing
- Tenofovir
- Where
- South Africa
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Wits Health Consortium (Pty) Ltd
Malaria
Community Point Distribution of Insecticide Treated Bed Nets
All households in three zones in Zambia's Eastern Province were invited to attend a community point distribution of insecticide treated bed nets (ITNs).
- Trial name
- NCT02517879
- Testing
- Community point distribution, Community health worker hang-up visit
- Volunteers
- 560 people, healthy volunteers welcome
- Sponsor
- IDinsight
Risk Reduction, Cardiovascular Diseases
Exercise Training & Statins for Cardiovascular Health
Cardiovascular disease (CVD) refers to any condition that affects the heart and/or blood vessels (e.g. heart attack, stroke) and is the leading cause of death and disability worldwide.
- Trial name
- EXSTATIC (NCT05474079)
- Testing
- Moderate intensity exercise training
- Where
- United Kingdom
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Cardiff Metropolitan University
Substance Abuse, Decision Making, Shared
Data2Action Oregon Project: Supporting Data-driven Decision-Making for Substance Use Services, Policy, and Overdose Prevention
Oregon's decision makers (e.g., community service providers, public health, justice, advocacy groups, payers) are calling for comprehensive, current, and trusted data to inform how they allocate resources to improve substance use…
- Conditions
- Substance Abuse, Decision Making, Shared, Implementation Science, Decision Making
- Trial name
- D2A Oregon (NCT06852170)
- Testing
- Co-Design Sessions (CDS), Data products
- Where
- United States
- Volunteers
- 341 people, healthy volunteers welcome
- Sponsor
- Chestnut Health Systems
Sexually Transmitted Infection (STI) Prevention, Antibiotic Prophylaxis
STI Prophylaxis and Emergence of Antimicrobial Resistance
The goal of this observational study is to understand the risk of antibiotic resistance and changes in the human microbiome (bacteria that live inside and on us), if people use antibiotics to prevent sexually transmitted…
- Conditions
- Sexually Transmitted Infection (STI) Prevention, Antibiotic Prophylaxis, Antibiotic Resistance, Bacterial, Microbiome
- Trial name
- SPEAR (NCT06778083)
- Where
- United Kingdom
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- University College, London
Human Immunodeficiency Virus
Mobile-health (mHealth) Intervention to Support HIV Self-testing and PrEP Uptake Among Young Men Who Have Sex With Men
The proposed study will involve adolescent (17-24 years old) men who have sex with men (described as YMSM hereafter) who meet eligibility criteria to participate.
- Trial name
- NCT04865341
- Testing
- IMB, Information-Only Control
- Where
- United States
- Volunteers
- 118 people, healthy volunteers welcome
- Sponsor
- Medical College of Wisconsin
Type 1 Diabetes
BABYDIET-Study - Primary Prevention of Type 1 Diabetes in Relatives at Increased Genetic Risk
The major goals of this project are to determine whether primary intervention through delayed introduction of dietary gluten is feasible and could reduce the incidence of islet autoimmunity in high-risk first degree relatives of…
- Trial name
- NCT01115621
- Testing
- Glutenfree diet during the first year of life
- Where
- Germany
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Institut fur Diabetesforschung, Munich, Germany
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