Clinical trials: Optimization
Selenium Deficiency
Optimization of Selenoprotein P in Chinese Subjects
The purpose of this study is to determine the amount of selenium as selenomethionine that is required to optimize selenoprotein P in selenium-deficient Chinese subjects
- Trial name
- NCT00428649
- Testing
- 20 µg selenium, 40 µg selenium, 60 µg selenium
- Where
- China
- Volunteers
- 98 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University
Adolescent - Emotional Problem, Parent Child Relationship
Randomized Controlled Trial of a Family-focused Intervention for Caregivers and Young Adolescents (Phase 3 of FLOURISH)
The aim of this study is to conduct a multi-country randomized waitlist controlled trial to evaluate the effectiveness, cost-effectiveness, and scalability of the optimized Parenting for Lifelong Health (PLH) for Parents and…
- Conditions
- Adolescent - Emotional Problem, Parent Child Relationship, Family Functioning, Well-Being, Psychological
- Trial name
- FLOURISH (NCT07240571)
- Testing
- Optimized Parenting for Lifelong Health (PLH) for Parents and Teens
- Where
- 2 sites in Moldova, North Macedonia
- Volunteers
- 1,280 people, healthy volunteers welcome
- Sponsor
- University of Klagenfurt
ADHD
Safety and Efficacy of SPD489 in Adolescent Subjects Aged 13-17 Years With Attention-Deficit/Hyperactivity Disorder (ADHD)
The primary objective of the study is to evaluate the efficacy of SPD489 compared to placebo in adolescent subjects (13-17 years of age inclusive) with ADHD in the analog classroom setting based on the Permanent Product Measure…
- Trial name
- NCT01274221
- Testing
- SPD489
- Where
- 6 sites in United States
- Sponsor
- Shire
Tourette Syndrome
Safety, Tolerability, and Efficacy of NBI-98854 for the Treatment of Pediatric Subjects With Tourette Syndrome
This is a Phase 2b, randomized, double-blind, placebo-controlled, dose-optimization study to evaluate the efficacy, safety, and tolerability of NBI-98854 titrated to the subject's optimal dose administered once daily (qd) for a…
- Trial name
- NCT03325010
- Testing
- Valbenazine
- Where
- 35 sites in United States, Puerto Rico
- Volunteers
- 127 people
- Sponsor
- Neurocrine Biosciences
Congenital Hyperinsulinism, Neuroblastoma
18F-DOPA II - PET Imaging Optimization
A single centre non-randomized, non-blinded phase III prospective cohort study of 18F-DOPA PET/CT imaging in specific patient populations: 1. Pediatric patients (less than 18 years old) with congenital hyperinsulinism. 2.
- Conditions
- Congenital Hyperinsulinism, Neuroblastoma, Parkinson Disease, Lewy Body Disease
- Trial name
- NCT04706910
- Testing
- 18F-DOPA, Furosemide Injection
- Where
- Canada
- Volunteers
- 800 people
- Sponsor
- University of Alberta
Celiac Disease in Children, Nutrition Disorder, Child
GF-NOURISH (Gluten Free Nutrition Optimization Through Ultra-processed Food Reduction and Improved Strategies for Health)
The investigators propose the Gluten Free Nutrition Optimization through Ultra-processed food Reduction and Improved Strategies for Health (GF-NOURISH) study to demonstrate the feasibility and success of a nutritional education…
- Trial name
- GF-NOURISH (NCT06356220)
- Testing
- Gluten-Free Diet Education
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- Boston Children's Hospital
Autologous Blood Transfusion
Explore the Feasibility of Modified Blood Collection Method
Blood collection method: routine preparation according to predeposit autologous blood transfusion. Control group: according to the conventional blood collection method, the bevel of the needle head of the blood collection needle…
- Trial name
- NCT05539846
- Testing
- modified blood collection method
- Where
- China
- Volunteers
- 92 people
- Sponsor
- Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University
Depression, Cancer
Optimizing the AYA Survivors' Coping and Emotional Needs Toolkit
Our team has developed a digital intervention that aims to help adolescent and young adult cancer survivors (AYAs) manage symptoms of depression.
- Conditions
- Depression, Cancer, Adolescent, Young Adult
- Trial name
- ASCENT (NCT07173205)
- Testing
- AYA Survivors Coping and Emotional Needs Toolkit (ASCENT)
- Where
- 2 sites in United States
- Volunteers
- 208 people
- Sponsor
- East Carolina University
Radiation Exposure
Reference Dose Levels During Fluoroscopically Guided Procedures in Operating Rooms
This study is conducted by a working group of the French Society of Medical Physics (SFPM). Its main aim is to establish reference dose levels for the most common procedures performed in operating rooms using mobile X-ray…
- Trial name
- NCT03649451
- Where
- France
- Volunteers
- 8,840 people
- Sponsor
- Societe Francaise de Physique Medicale
Thyroid Abnormalities, Thyroid
Ultrasound Large-scale Model in Thyroid Field: A Multi-center Study on Medical-Engineering Integration
The goal of this observational study is to evaluate the diagnostic accuracy and clinical workflow integration of an ultrasound intelligent agent (UIA) for thyroid disease management in a real-world multicenter setting.
- Conditions
- Thyroid Abnormalities, Thyroid, Thyroid Cancer
- Trial name
- NCT07296575
- Testing
- No intervention
- Where
- China
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital of Nanchang University
Emergencies
Population Pharmacokinetics of Metronidazole in Neonates
The objective of NEOPOPI is to conduct a population pharmacokinetic study of metronidazole in neonates, in order to evaluate and optimize neonatal dose regimen.
- Trial name
- METROPOP (NCT04031183)
- Where
- 7 sites in France
- Volunteers
- 171 people
- Sponsor
- Rennes University Hospital
Sexual Risk Behavior, Sexually Transmitted Infections
Optimizing the Floreciendo Sexual and Reproductive Health Workshop for Latina Teens and Female Caregivers: A Pilot
Floreciendo is a sexual and reproductive health workshop for Latina teens (ages 14-18 years) and their female caregivers (e.g., mothers, sisters, grandmothers).
- Conditions
- Sexual Risk Behavior, Sexually Transmitted Infections, Unplanned Pregnancy
- Trial name
- Floreciendo (NCT06223165)
- Testing
- Floreciendo (Foundations, Condoms & Contraception, Family Strengthening, and Gender & Relationships), Floreciendo (Foundations, Condoms & Contraception, and Family Strengthening), Floreciendo (Foundations, Condoms & Contraception, Gender & Relationships)
- Where
- 4 sites in United States
- Volunteers
- 156 people, healthy volunteers welcome
- Sponsor
- University of Illinois Chicago
Dental Caries in Children, Early Childhood Caries
Effect of Optimized Behavioural Intervention Using The Multi-Phase Optimization Strategy (MOST).
In the current study, MOST approach is proposed, to engineer an oral health behavior modification intervention, to increase the engagement of mothers in brushing their pre-school children's teeth.
- Trial name
- NCT04923581
- Testing
- Oral Health Behavioral Interventions
- Where
- 2 sites in Egypt
- Volunteers
- 128 people
- Sponsor
- Merna Ihab
Refractory Frontal Lobe Epilepsy
Transcranial Magnetic Stimulation and Anti-epileptic Effect: Optimization and Evaluation With Electrophysiology.
Epileptic disease is characterised by enhanced brain excitability. Low frequency repetitive transcranial magnetic stimulation (rTMS) can be an effective treatment for refractory frontal epilepsy.
- Trial name
- NCT00382707
- Testing
- cortical magnetic stimulation provided by an eight-shaped coïl placed upon the skull.
- Where
- 2 sites in France
- Volunteers
- 15 people
- Sponsor
- University Hospital, Strasbourg, France
Prematurity, Infections
Antibiotic Stewardship to Prevent Early Sepsis in Preterm Infants
Early onset sepsis (EOS) occurs in newborns within the first 72 hours of life, and is rare, about 0.8 cases per 1000 births (1).
- Trial name
- BACTINEO (NCT06930911)
- Testing
- Antibiotic therapy
- Where
- France
- Volunteers
- 711 people
- Sponsor
- Hospices Civils de Lyon
No Applicable Condition; Study of Physiologic Monitor Alarms
Quality Improvement - Monitoring Alarm Optimization Study
This project aims to reduce the frequency of duplicate, false and clinically insignificant alarms in hospital units, and subsequent alarm fatigue resulting from excessive alarm frequency.
- Trial name
- QI-MAOS (NCT02916212)
- Testing
- Optimized alarm profiles
- Volunteers
- healthy volunteers welcome
- Sponsor
- Duke University
Anticoagulation, Lung Transplantation
ROTEM-based Optimization of Anticoagulation Regimens in Lung Transplantation
Extracorporeal membrane oxygenation (ECMO) is now a standard component of intraoperative support during lung transplantation, requiring anticoagulation management, typically with unfractionated heparin (UFH).
- Conditions
- Anticoagulation, Lung Transplantation, Viscoelastic Properties, Unfractionated Heparin
- Trial name
- ROAR-LT (NCT06779162)
- Where
- Czechia
- Volunteers
- 65 people
- Sponsor
- University Hospital, Motol
Norm, Social, Literacy
The Optimization and Evaluation of the Extremism and Intolerance Curriculum for the Kingdom of Bahrain.
Researcher from UNC Greensboro have partnered with Prevention Strategies and key stakeholders from the Kingdom of Bahrain to conduct a study using the innovative, engineering-inspired methodological approach, the Multiphase…
- Conditions
- Norm, Social, Literacy, Resistance Skills, Beliefs About Consequences
- Trial name
- NCT05088694
- Testing
- Peaceful Coexistence
- Where
- United States
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Greensboro
Epilepsy
Optimization of the Parameters of Vagal Nerve Stimulation
Vagal nerve stimulation (VNS) is one of the neuromodulation techniques that can be indicated in patients suffering from refractory epilepsies, especially when an open resection has failed or is not indicated.
- Trial name
- OPSTIMVAG (NCT04693221)
- Testing
- Choice of VNS set of parameters based on the lowest PLI, EEG
- Where
- 18 sites in France
- Volunteers
- 140 people
- Sponsor
- Assistance Publique Hopitaux De Marseille
Socioemotional Development
Optimizing a School-Based Therapeutic Play Intervention for Preschool Students
The goal of this clinical trial is to optimize a school-based therapeutic play intervention in preschool students with mild to moderate school adjustment difficulties. The aims are: 1.
- Trial name
- NCT07609342
- Testing
- Individual play sessions, Peer play sessions, Classroom push-in sessions
- Where
- United States
- Volunteers
- 225 people
- Sponsor
- The Children's Institute