Clinical trials: Randomized Controlled Trial (RCT)
Anxiety, Psychological Flexibility
Comparative Effects of Four Brief Breathwork and Mindfulness Interventions on Anxiety and Psychological Flexibility: A 4-Arm RCT
This four-arm, single-blind randomized controlled trial examines the effects of four brief daily 5-minute practices over 28 days on psychological flexibility and physiological variables in Spanish-speaking adults.
- Conditions
- Anxiety, Psychological Flexibility, Stress
- Trial name
- BREATH-4 (NCT07621042)
- Testing
- Box Breathing, Cyclic Sighing, Mindfulness AH Exhalation
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Valencian International University (VIU)
Fetal Alcohol Spectrum Disorders, Fetal Alcohol Syndrome
RCT of Prenatal Choline Supplementation During Pregnancy to Mitigate Adverse Effects of Prenatal Alcohol Exposure
Although the adverse effects associated with prenatal alcohol exposure (PAE) are well known, many women continue to drink heavily during pregnancy, putting their infants at risk for fetal alcohol spectrum disorders.
- Trial name
- NCT04395196
- Testing
- Choline bitartrate
- Where
- South Africa
- Volunteers
- 288 people, healthy volunteers welcome
- Sponsor
- Wayne State University
Clinical Study - RCT
Paraspinal Stimulation in Treating MPS
To test the hypothesis that the effect of either multiple deep intramuscular stimulation therapy [(DIMMST: trigger point deep dry needling (TrP-DDN) is combined with paraspinal deep intramuscular stimulation (PDIMS) and needle…
- Trial name
- DIMMST (NCT01708343)
- Testing
- DIMMST
- Where
- 3 sites in Brazil
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Hospital de Clinicas de Porto Alegre
Safety Issues, Infant Nutrition Disorders
Clinical Evaluation of a Low Protein Content Formula in the First Months of Life: a RCT
This study aimed to evaluate the tolerance and safety of a low-protein formula in healthy full-term infants by investigating effects on growth and gastrointestinal tolerance and by identifying any adverse effects.
- Trial name
- NCT03035721
- Testing
- Low protein formula, Standard protein formula
- Where
- Italy
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico
Dental Implant, Dental Implant-Abutment Design
RCT Comparing KS Versus TS for Ovedenture
To evaluate the clinical and radiographic outcomes of KS implants used to rehabilitate edentulous mandible with dental-retained overdentures, and to compare it with same treatment on TS implants
- Conditions
- Dental Implant, Dental Implant-Abutment Design, Edentulous Jaw
- Trial name
- NCT06276712
- Testing
- Implant placement with 3.5 mm diameter KS implants., Implant placement with 3.5 mm diameter TS implants.
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Università degli Studi di Sassari
Orthodontic Miniscrew Survival, Malocclusion
This RCT Compares the Clinical Performance, Stability, and Patient Perception of Different Diameters Orthodontic Miniscrews in the Posterior Maxilla Buccal Side.
Researchers will compare miniscrews with diameters of 1.3 millimeters and 1.6 millimeters. Both sizes are 8 millimeters long and will be placed between the roots of the first and second molar teeth at the back of the upper jaw.
- Trial name
- RCT (NCT07868705)
- Testing
- Orthodontic miniscrew, 1.3-mm diameter and 8-mm length, Orthodontic miniscrew, 1.6-mm diameter and 8-mm length
- Where
- Malaysia
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- National University of Malaysia
Childhood Obesity Prevention
i-MaCHeL Study is a Two-group, Cluster-RCT, Involves 460 Preschool's Child-parent Dyads, to Prevent Childhood Obesity
Background: Strategies to treat and prevent obesity are urgently required in Malaysia, and it is now considered a public health priority.
- Trial name
- i-MaCHeL (NCT04711525)
- Testing
- Experimental Group: Interactive Malaysian Childhood Healthy Lifestyle Program (i-MaCHeL), Control Group: Standard health education
- Where
- Malaysia
- Volunteers
- 460 people, healthy volunteers welcome
- Sponsor
- Universiti Sultan Zainal Abidin
Relapse, Gingival Recession
RCT for the Effectiveness of 3 Orthodontic Retention Schemes on Post-treatment Stability and Gingival Recession
The present study aims to assess the effectiveness of three different retention schemes used to maintain tooth position after orthodontic treatment with fixed orthodontic appliances (stability) and to evaluate possible…
- Trial name
- OrthRe10tion (NCT02742493)
- Testing
- 0.028 bonded to canines, 0.027 7-strand bonded to all 6, removable Hawley-type
- Where
- Greece
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Athens
Parkinson Disease
DB RCT for Specialized Phototherapy in Parkinson's Disease.
This is a pivotal study to determine whether light therapy can improve non-motor and motor function in Parkinson's disease, on top of current best medical treatment.
- Trial name
- LIGHT-PD (NCT04453033)
- Testing
- Celeste Specialized Phototherapy Device
- Where
- United States
- Volunteers
- 350 people, healthy volunteers welcome
- Sponsor
- PhotoPharmics, Inc.
Gingival Phenotype
Comparison of Microneedling and CTG for Gingival Augmentation- A RCT
The presence study is toComparison of Microneedling with Subepithelial Connective Tissue Auto Graft for Gingival Augmentation- A Randomized Case Control Trial.
- Trial name
- NCT06060119
- Testing
- microneedling
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Krishnadevaraya College of Dental Sciences & Hospital
HIV Prevention, HCV
Integrated HIV Prevention and HCV Care for PWID
The objective of this study is to compare and evaluate two strategies of delivering PrEP and Hepatitis C Virus (HCV) treatment to people who inject drugs to determine the best method of providing care.
- Conditions
- HIV Prevention, HCV, Opioid Use, Intravenous Drug Usage
- Trial name
- M2HepPrEP (NCT03981445)
- Testing
- ARTAS Adapted Patient Navigation, Adherence Counseling
- Where
- 3 sites in United States, Canada
- Volunteers
- 446 people, healthy volunteers welcome
- Sponsor
- Columbia University
Deviant Sexual Behavior
Pilot Randomized Controlled Trial of the INSIGHT Program
This randomized controlled trial aimed to assess the efficacy of a new intervention program for perpetrators of child sexual abuse: the INSIGHT Program.
- Trial name
- NCT06255158
- Testing
- INSIGHT Program, Treatment As Usual (TAU)
- Where
- Portugal
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Minho
Low Education, Cognition
MINDSpeed Food and Brain Training RCT
The purpose of this study is to learn how foods high in polyphenols and brain training exercises affect older adults' cognitive performance
- Conditions
- Low Education, Cognition, Cognitive Training, Polyphenols
- Trial name
- MINDSpeed (NCT03419052)
- Testing
- Speed of processing training, MIND foods, Cognitive training control
- Where
- United States
- Volunteers
- 212 people, healthy volunteers welcome
- Sponsor
- Indiana University
Mental Health, Empathy
Strengthening Relationships and Mental Health Through a Couples-Based Economic Empowerment Intervention
This psychosocial sub-study is embedded within a larger cluster-randomised controlled trial titled Disentangling and Preventing Economic Violence against Women (ECOVI), conducted in rural and urban communities across Maharashtra…
- Conditions
- Mental Health, Empathy, Relation, Interpersonal
- Trial name
- NCT07108049
- Testing
- Let us Grow Together: Economic Wellbeing for Families
- Where
- 2 sites in India
- Volunteers
- 4,552 people, healthy volunteers welcome
- Sponsor
- Technical University of Munich
Jaw, Edentulous, Partial Edentulism
Evaluation of MBL Around Implants Placed in Crestal or Subcrestal Positions: a RCT
The objective of this randomized controlled trial is to evaluate changes in marginal bone levels and soft tissue dimensions around implants placed with the IAI at different positions in relation to the alveolar crest
- Trial name
- NCT03806608
- Testing
- Crestal, Subcrestal
- Where
- China
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Sun Yat-sen University
Twin Pregnancy, Antepartum Condition or Complication
Effects of ACS in Twin With LPB: Study Protocol for a RCT
This study will be the first study that evaluates the effectiveness of antenatal corticosteroid (ACS) in late preterm twin neonates.
- Trial name
- NCT03547791
- Testing
- Betamethason Sodium Phosphate, Normal saline
- Where
- South Korea
- Volunteers
- 848 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
HIV Prevention
Four-Arm Randomized Control Trial of Brief MI Versus Couples-Based HIV/STI Prevention in South Africa
This study is a Randomized Controlled Trial (RCT) of Integrated and Cognitive Behavioral Therapy for HIV Prevention in Pretoria, South Africa.
- Trial name
- SA R01 (NCT01554423)
- Testing
- Testing and Counseling, Brief Motivational Interview (BMI), Integrated Family and Cognitive Behavioral Therapy
- Where
- South Africa
- Volunteers
- 464 people, healthy volunteers welcome
- Sponsor
- The City College of New York
Doctor-Patient-Communication
RCT Regarding SDM Online Training and Face-to-face SDM Training
Cancer patients often report that they are not included in important treatment decisions. Numerous studies have shown that a training concerning Shared Decision Making (SDM) for physicians can improve this situation.
- Trial name
- NCT02674360
- Testing
- SDM Training
- Where
- 2 sites in Germany
- Volunteers
- 161 people, healthy volunteers welcome
- Sponsor
- University Hospital Heidelberg
Program Effectiveness, Program Implementation
Implementation Study With Embedded RCT of a Digital System of Parenting Support Within Government Services in South Africa
ParentText, a WhatsApp-based parenting support programme, is designed as a universal intervention to improve parent-child relationships (module 1) and promote child safety (module 2).
- Conditions
- Program Effectiveness, Program Implementation, Parent Child Relationship, Caregiver Child Relationship
- Trial name
- SWIFT (NCT07814261)
- Testing
- Module 1 - Improve My Relationship with My Teen/Child, Module 2 - Keep My Child/Teen Safe and Healthy
- Where
- South Africa
- Volunteers
- 4,961 people, healthy volunteers welcome
- Sponsor
- University of Cape Town
Work Disability Reduction and Prevention, Improving Return-to-Work Outcomes
SMART Supervisor Training Program to Prevent Work Disability
Supervisors of injured workers play a key role in preventing prolonged work absences. Providing supervisors with tools to improve their response to musculoskeletal and other workplace injuries or illnesses may improve worker…
- Trial name
- NCT02309996
- Testing
- Supervisor Training Program
- Where
- Canada
- Volunteers
- 350 people, healthy volunteers welcome
- Sponsor
- Lakehead University