Clinical trials: Prophylaxis
Severe Hemophilia A Without Inhibitor
Clinical Outcomes of Low Dose PK-guided EHL FVIII Concentrates Versus Standard Prophylaxis in Severe Haemophilia A
Individualised pharmacokinetic (PK)-guided dosing of extended half-life (EHL) FVIII concentrates prophylaxis may reduce hemophilia A bleeding events than previous prophylactic regimen.
- Trial name
- NCT05281185
- Testing
- Extended half-life FVIII concentrates with PK-guided dosing, standard half-life FVIII concentrates with weight-based dosing
- Where
- Thailand
- Volunteers
- 15 people
- Sponsor
- Chulalongkorn University
Tabagism
Prevention in a Virtual Community Game
The main objective of the SCOTT project is to reduce tobacco experimentation of teenagers through an online intervention based on social networking and empowerment of users. Specific objectives of this emerging project are : 1.
- Trial name
- SCOTT (NCT04888208)
- Testing
- Behavioral
- Where
- France
- Volunteers
- 106 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Upper Respiratory Tract Infection
Probiotic S. Salivarius K12 for the Prevention of Upper Respiratory Tract Infection in Nursery-age Children
The purpose of this retrospective study is to assess the treatment benefits of probiotic Streptococcus salivarius K12 for the prevention of recurrent bacterial and viral infections of the pharynx, tonsils and ears in children…
- Trial name
- PUNK (NCT05840926)
- Testing
- Probiotic Streptococcus salivarius K12, No probiotic supplementation
- Where
- Pakistan
- Volunteers
- 287 people, healthy volunteers welcome
- Sponsor
- Liaquat University of Medical & Health Sciences
Social Behavior
Enlisting Peer Cooperation and Prosociality in the Service of Substance Use Prevention in Middle School
Students' cooperative and prosocial behavior is vital to their social and academic success and to the quality of a school's social environment.
- Trial name
- Prosocial (NCT03119415)
- Testing
- Cooperative Learning
- Where
- United States
- Volunteers
- 2,064 people, healthy volunteers welcome
- Sponsor
- Oregon Research Institute
Bipolar Disorder, Suicidal Ideation
Effects of Lithium on Suicide Prevention in Adolescents and Young Adults With Bipolar Disorder in China
This study aims to use a retrospective cohort approach to explore the impact of lithium carbonate on suicide and self-harm related events among adolescents and young adults with bipolar disorder in China.The primary objective of…
- Conditions
- Bipolar Disorder, Suicidal Ideation, Suicide, Attempted, Nonsuicidal Self Injury
- Trial name
- NCT06424613
- Testing
- Lithium Carbonate, Non-lithium medication
- Where
- China
- Volunteers
- 600 people
- Sponsor
- Peking University
Sickle Cell Disease
A Study Evaluating the Efficacy, Safety, Pharmacokinetics, and Pharmacodynamics of Crovalimab as Adjunct Treatment in Prevention of Vaso-Occlusive Episodes (VOE) in Sickle Cell Disease (SCD)
This study is designed to evaluate the efficacy, safety and pharmacokinetics of crovalimab compared with placebo as adjunct therapy in the prevention of VOEs in participants with SCD.
- Trial name
- CROSSWALK-c (NCT05075824)
- Testing
- Crovalimab
- Where
- 27 sites in United States, Brazil and 9 more
- Volunteers
- 95 people
- Sponsor
- Hoffmann-La Roche
Risk Behavior
Comprehensive Elementary School Risk Prevention
This project will evaluate the benefit of an enhanced social development program in grades 3-6 to decrease the onset of risky behaviors in pre-adolescents.
- Trial name
- NCT00099385
- Testing
- Social Development Instruction
- Where
- United States
- Volunteers
- 2,620 people, healthy volunteers welcome
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Sickle Cell Anemia, Malaria
Sulfadoxine- Pyrimethamine Versus Weekly Chloroquine for Malaria Prevention in Children With Sickle Cell Anemia
Malaria is fatal and increases the risk of death among children with sickle cell anemia. Chemoprophylaxis significantly improves quality of life in these children.
- Trial name
- NCT00399074
- Testing
- sulfadoxine pyrimethamine
- Where
- Uganda
- Volunteers
- 220 people
- Sponsor
- Makerere University
Anemia, Iron-deficiency
Effectiveness of Selling Micronutrient Sprinkles in Rural Kenya
The purpose of the study is to evaluate the effectiveness of household-based distribution of evidence-based health products and to measure the health impact of these combined interventions on a population basis.
- Trial name
- NICHE (NCT01088958)
- Testing
- Micronutrient powders (Sprinkles)
- Where
- Kenya
- Volunteers
- 7,200 people, healthy volunteers welcome
- Sponsor
- Centers for Disease Control and Prevention
Leukemia (Both ALL and AML), MDS-EB-1
Ikervis for DED Due to GVHD Post Allo-HSCT
Dry eye disease (DED) is a common sequelae of graft versus host disease (GVHD) after allogeneic hematopoietic stem cell transplantation (allo-HSCT).
- Trial name
- Ikervis (NCT04636918)
- Testing
- Cyclosporine Ophthalmic
- Where
- Singapore
- Volunteers
- 40 people
- Sponsor
- Singapore Eye Research Institute
Mental Health Wellness 1, COVID
Telepsychoeducation for the Prevention of Emotional Distress in Professionals and Students From Essential Services in the Context of COVID-19
A pragmatic superiority randomized controlled trial comparing Telepsychoeducation plus personalized videos vs. Telepsychoeducation without personalized videos for the prevention of future emotional distress in professionals and…
- Conditions
- Mental Health Wellness 1, COVID, Emotional Distress, Depressive Symptoms
- Trial name
- NCT04632082
- Testing
- Telepsychoeducation with personalized videos, Telepsychoeducation without personalized videos
- Where
- Brazil
- Volunteers
- 2,200 people
- Sponsor
- Hospital de Clinicas de Porto Alegre
Sepsis
Zambia Chlorhexidine Application Trial
This will be a cluster-randomized controlled trial to assess whether washing the umbilical cord with a disinfectant (4% chlorhexidine) helps to reduce neonatal deaths in Zambia when compared to the current standard of care, dry…
- Trial name
- ZamCAT (NCT01241318)
- Testing
- Chlorhexidine gluconate (4%), Dry cord care
- Where
- Zambia
- Volunteers
- 77,535 people, healthy volunteers welcome
- Sponsor
- Boston University
HIV
MyPEEPS Mobile for Young Transgender Men
The proposed MyPEEPS intervention for young transgender men is a novel and evidence-driven intervention using mobile technology to deliver HIV prevention information to high risk youth.
- Trial name
- NCT05424718
- Testing
- MyPEEPS Mobile
- Where
- 3 sites in United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Columbia University
Sexually Transmitted Diseases, Chlamydia Trachomatis
A Randomized Online Health Experiment for a Safer Youth Sexual Behaviour
The objective of this project is to assess the impact of a Game-Based Appointment System on both, the clinical settings, and on the use of the educational web app www.sjekkdeg.no. An A/B testing methodology will be used.
- Trial name
- NCT02128620
- Testing
- Game-Based Appointment System
- Where
- Norway
- Volunteers
- 996 people, healthy volunteers welcome
- Sponsor
- University Hospital of North Norway
Chronic Myeloproliferative Disorders, Graft Versus Host Disease
Fludarabine and Busulfan Followed by Donor Peripheral Stem Cell Transplant and Antithymocyte Globulin, Tacrolimus, and Methotrexate in Treating Patients With Myeloid Cancer
RATIONALE: Giving low doses of chemotherapy, such as fludarabine and busulfan, before a donor peripheral stem cell transplant helps stop the growth of abnormal and cancer cells.
- Conditions
- Chronic Myeloproliferative Disorders, Graft Versus Host Disease, Leukemia, Myelodysplastic Syndromes
- Trial name
- NCT00346359
- Testing
- anti-thymocyte globulin, busulfan, fludarabine phosphate
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Fred Hutchinson Cancer Center
Preterm Labor, Premature Birth
Comparison Between Natural Progesterone and Vaginal Pessary for the Prevention of Spontaneous Preterm Birth
The aim of this study is to compare the effectiveness between the cervical pessary and the natural progesterone in reduction of preterm birth rates in pregnant women with a uterine cervical length of 25 mm or less evaluated by…
- Trial name
- PAP-C (NCT02511574)
- Testing
- natural progesterone, cervical pessary
- Where
- Brazil
- Volunteers
- 203 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Hemophilia A
Evaluation of SCT800 in Prophylaxis Therapy on Previous Treated Patients With Severe Hemophilia A
This study is a multi-center, open-label, single-arm trial to evaluate the efficacy,safety and pharmacokinetics of SCT800 in regular prophylaxis and perioperative treatment in patients (≥12 years old) with severe hemophilia A who…
- Trial name
- NCT03815318
- Testing
- Recombinant Human Coagulation FVIII
- Where
- China
- Volunteers
- 73 people
- Sponsor
- Sinocelltech Ltd.
HIV Prevention
ATN 151 Work-to-Prevent: Employment as HIV Prevention
The investigators aim to pilot-test a novel social and structural-level HIV intervention for YMSM and YTW of color ages 16-24.
- Trial name
- W2P (NCT03313310)
- Testing
- Employment Intervention
- Where
- United States
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Prevention of Infectious Disease Caused by SARS-CoV-2
VAXZEVRIA Japan Post-Marketing Surveillance (PMS) for the Long-term Safety of VAXZEVRIA
This survey will be conducted for the subjects who participate in the priority survey (cohort survey) conducted by the Scientific Research Group of the Ministry of Health, Labour and Welfare at the initial stage of administration…
- Trial name
- NCT05135455
- Where
- 6 sites in Japan
- Volunteers
- 467 people
- Sponsor
- AstraZeneca
Obsessive-Compulsive Disorder
Precision Brain Mapping to Predict and Track Response to Exposure and Response Prevention Therapy in Youth With Obsessive-Compulsive Disorder
The goal of this clinical trial is to learn whether brain scan results can help predict and track changes in obsessive-compulsive disorder, or OCD, symptoms in children and teens ages 10 to 17 who receive Exposure and Response…
- Trial name
- NCT07570108
- Testing
- Exposure and Response Prevention Therapy, Clinical Assessments, Research MRI Sessions
- Where
- United States
- Sponsor
- Weill Medical College of Cornell University