Clinical trials: enrolling by invitation
Anatomy of the GSV for Rescue Peripheral IV Access
Great Saphenous Vein Anatomy at the Proximal Medial Thigh as a Potential Site for Rescue Venous Access
The purpose of this study is to assess the anatomy of the great saphenous vein at the level of the medial thigh in the general population in an effort to categorize this as a reliable target vessel for rescue peripheral IV access.
- Trial name
- NCT04922606
- Testing
- US ot the GSV
- Where
- United States
- Volunteers
- 190 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Chikungunya Virus Infection
Observational Study to Assess the Effectiveness of VLA1553 Vaccine in Preventing Chikungunya During a Pilot Vaccination Strategy in Brazil
This is an observational, non-interventional, test-negative case-control (TNCC) study to estimate the vaccine effectiveness of VLA1553 against Chikungunya virus in a real-world setting.
- Trial name
- NCT07347002
- Testing
- Live-attenuated CHIKV vaccine VLA1553
- Where
- 3 sites in Brazil
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- Valneva Austria GmbH
Pressure Ulcer (PU)
The Effect of Pulse Oximeter Probe Replacement Interval on Pressure Injury Development in Intensive Care Patients
Patients admitted to intensive care units (ICUs) are at increased risk of medical device-related pressure injuries (MDRPIs) due to the prolonged use of monitoring devices.
- Trial name
- NCT07704710
- Testing
- Pulse Oximeter Probe Repositioning Every 2 Hours, Pulse Oximeter Probe Repositioning Every 4 Hours
- Where
- Turkey (Türkiye)
- Volunteers
- 432 people, healthy volunteers welcome
- Sponsor
- Emine Arici Parlak
Exercise
Concentric vs Eccentric Exercise in Blood Flow Restriction Training
This randomized controlled trial will investigate the effects of blood flow restriction (BFR) training combined with concentric or eccentric exercise on upper extremity reaction speed, muscle strength, and muscle oxygenation in…
- Trial name
- NCT07710859
- Testing
- concentric group, eccentric group
- Where
- Turkey (Türkiye)
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Karabuk University
Social Isolation in Older Adults, Quality of Life (QOL)
Virtual Senior Center
In a 3-group trial with randomization and follow-up for 12 months, we will compare use of the VSC as well as health and quality of life outcomes among 650 older adults in St.
- Conditions
- Social Isolation in Older Adults, Quality of Life (QOL), Activities of Daily Living
- Trial name
- VSC (NCT06946186)
- Testing
- Virtual Senior Center - GrandPad, Virtual Senior Center - No GrandPad
- Where
- United States
- Volunteers
- 650 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Gastric Emptying, Glucagon-Like Peptide-1 Receptor Agonists
Effect of Glucagon-like Peptide-1 Receptor Agonists (GLP-1 RA) on Gastric Emptying
This study aims to assess the effect of using Glucagon-like peptide-1 receptor agonists (GLP-1) receptor agonists on gastric emptying on surgical patients and whether specific guidelines need to be established for these patients.
- Conditions
- Gastric Emptying, Glucagon-Like Peptide-1 Receptor Agonists, Intermittent Fasting, Intraoperative Complication Due to Anesthesia
- Trial name
- NCT07140289
- Testing
- Ultrasound of gastric contents
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Wael Saasouh, MD
GERD, Acid Reflux, Treatment
Potassium Competitive Acid Blocker (PCAB) Test-Guided vs Physiologic Test-Guided Treatment in Patients With Typical Reflux Symptoms
The goal of this clinical trial is to learn if a short course of a potassium-competitive acid blocker (PCAB) test can guide treatment of adults with typical reflux symptoms as effectively as standard physiologic testing with…
- Trial name
- NCT07707011
- Testing
- PCAB-test guided
- Where
- Thailand
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Mahidol University
Athletic Performance, Volleyball
Acute Effects of Bilateral Versus Unilateral Isometric Conditioning Activity on Jump Performance in Volleyball Players
This randomized crossover trial investigates the acute effects of bilateral and unilateral isometric conditioning activity on bilateral and unilateral jump performance in highly trained male volleyball players.
- Conditions
- Athletic Performance, Volleyball, Isometric Strength Training, Post Activation Potentiation
- Trial name
- BI-UNI ICA (NCT07709104)
- Testing
- Bilateral Isometric Conditioning Activity, Unilateral Isometric Conditioning Activity, Low-Intensity Treadmill Walking
- Where
- Poland
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- The Jerzy Kukuczka Academy of Physical Education in Katowice
Atrial Fibrillation (AF)
PVI Alone vs PVI With Posterior Wall Isolation for Pulse-Field Ablation in Persistent AF
To date, no optimal treatment has been established to improve outcomes in patients with persistent atrial fibrillation. The safety and efficacy of pulsed-field ablation (PFA) have been demonstrated in several studies, and its…
- Trial name
- POBI-PFA (NCT06929897)
- Testing
- Pulmonary Vein Isolation, Additional Left Atrial Posterior Wall Ablation, Non-PV trigger test
- Where
- South Korea
- Volunteers
- 482 people, healthy volunteers welcome
- Sponsor
- Ewha Womans University Mokdong Hospital
Zirconia Crowns
Custom-made Zirconia Crowns Versus Prefabricated Zirconia Crowns in Young Permanent Molars
This study aims to compare the clinical performance of Prefabricated Zirconia Crowns (PZCs) with that of Custom-made Zirconia Crowns (CZCs) using enhanced clinical protocols.
- Trial name
- NCT07704151
- Testing
- Prefabricated Zirconia Crown, Custom-made Zirconia Crowns
- Where
- Jordan
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Jordan University of Science and Technology
Pediatric Delirium
Pediatric Delirium
Preventing emergent delirium in pediatric ambulatory surgery through preoperative use of intra-nasal Dexmedetomidine and oral Midazolam.
- Trial name
- NCT04669457
- Testing
- Intra-nasal Dexmedetomidine, Oral Midazolam
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Massachusetts, Worcester
Self-Directed Learning, Professional Communication Skills
AI-SUPPORTED FLIPPED LEARNING IN NURSING EDUCATION
The increasing complexity of healthcare services and the diversification of patient needs require nurses to be equipped not only with clinical knowledge and technical skills, but also with effective communication, critical…
- Conditions
- Self-Directed Learning, Professional Communication Skills, Nursing Education
- Trial name
- NCT07705152
- Testing
- Artificial Intelligence-Supported Flipped Learning Approach
- Where
- Turkey (Türkiye)
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Selcuk University
Diagnostic Decision Making
Integrating AI Predictions With Clinician Expertise
Optimizing the interaction between the human and the machine is a major topic when deploying artificial intelligence (AI) at the bedside.
- Trial name
- NCT07457840
- Testing
- Bayesian-Updated Post-Test Probability, Standard AI Predicted Probability, Uncertainty Quantification (95% Confidence Interval)
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Myotonic Dystrophy Type 2, Myotonic Dystrophy Type 1
Brain Structure and Clinical Endpoints in Myotonic Dystrophy Type 2
Nearly two-third of patients with myotonic dystrophy type 2 (DM2) report that impaired cognition is among the most disabling symptoms and deeply affects their quality of life.
- Trial name
- BraCE-DM2 (NCT05854433)
- Testing
- Non-interventional study
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Urinary Tract Infections, Malnutrition
Effect of Hygiene and Menstrual Hygiene Interventions on Learning and Psychosocial Wellbeing in Madagascar
A previous study in schools in rural Madagascar found that a bundle of hygiene-focused interventions substantially improved girls' learning outcomes.
- Conditions
- Urinary Tract Infections, Malnutrition, Inflammation, Stress
- Trial name
- KILONGA2 (NCT07702916)
- Testing
- Peer leadership/sensitization + sanitary pads, School infrastructure
- Where
- Madagascar
- Volunteers
- 3,080 people, healthy volunteers welcome
- Sponsor
- University of California Santa Cruz
Mitochondrial DNA, Quality of Life
Effect of Subtle Energy Transmission and Tao Calligraphy Mindfulness Practice on Mitochondrial DNA in Peripheral Blood Leukocytes
The goal of this pilot clinical trial is to learn if a subtle energy transmission and Tao Calligraphy Mindfulness Practice works to improve mitochondrial DNA.
- Trial name
- NCT07261111
- Testing
- Mindfulness practice with Tao Art (Calligraphy and Song Greatest Love)
- Where
- Canada
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Sha Research Foundation
Heart Diseases, Cardiac Diseases
Health eHeart BioBank
The purpose of the Health eHeart BioBank is to collect and store specimen (e.g. blood, DNA, tissue) for future studies at the University of California, San Francisco (UCSF) that will help determine changes and identify molecular…
- Conditions
- Heart Diseases, Cardiac Diseases, Vascular Diseases, Cardiovascular Diseases
- Trial name
- HeH BioBank (NCT06976502)
- Testing
- Blood Draw, Tissue Collection, DNA Collection
- Where
- United States
- Volunteers
- 500,000 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Opioid Use Disorder, Substance-Related Disorders
Multimodal Fetal and Placental Imaging and Biomarkers of Clinical Outcomes in Opioid Use Disorder
The goal of this observational study is to learn about the long term effects of prenatal opioid exposure. The main objectives are: Long term goal: to improve the safety and efficacy of maternal Opioid Use Disorder (OUD) and…
- Conditions
- Opioid Use Disorder, Substance-Related Disorders, Pregnancy Related, Narcotic-Related Disorders
- Trial name
- NCT06415994
- Testing
- Buprenorphine or Methadone Treatment, Fetal and Placental MRI, Child Developmental Assessment
- Where
- 2 sites in United States
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Senthil Sadhasivam
Fragile X Syndrome, Angelman Syndrome
Parent and Infant Inter(X)Action Intervention (PIXI)
The objective is to develop and test, through an iterative process, an intervention to address and support the development of infants with a confirmed diagnosis of a neurogenetic disorder with associated developmental delays or…
- Conditions
- Fragile X Syndrome, Angelman Syndrome, Prader-Willi Syndrome, Dup15Q Syndrome
- Trial name
- NCT03836300
- Testing
- Parent-Infant Inter(X)action Intervention (PIXI)
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- RTI International
Prostate Cancer (Adenocarcinoma), Radical Prostatectomy
Evaluation of Pelvic Floor Function and Psychosocial Sequelae Following Radical Prostatectomy for Prostate Cancer
This observational cross-sectional study aims to evaluate the effects of radical prostatectomy for prostate cancer on pelvic floor function and psychosocial well-being.
- Conditions
- Prostate Cancer (Adenocarcinoma), Radical Prostatectomy, Urinary Incontinence (UI), Erectile Dysfunction Following Radical Prostatectomy
- Trial name
- NCT07693647
- Testing
- No Interventions
- Where
- Spain
- Volunteers
- 67 people, healthy volunteers welcome
- Sponsor
- University of Valencia
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