Clinical trials: Pathophysiology
Subarachnoid Aneurysm Hemorrhage, Microsurgery
Structural and Clinical Predictors of Cognitive Impairment After Surgical Treatment for Ruptured Cerebral Aneurysms
This study investigates the clinical and structural predictors of long-term cognitive impairment in patients who underwent microsurgical clipping for aneurysmal subarachnoid hemorrhage.
- Conditions
- Subarachnoid Aneurysm Hemorrhage, Microsurgery, Cognitive Impairment
- Trial name
- SCOPE-aSAH (NCT07723131)
- Where
- Brazil
- Volunteers
- 150 people
- Sponsor
- University of Campinas, Brazil
Concussion, Mild, Neurocognitive Dysfunction
Biomarker Levels as A Predictor of Concussion Severity OUTcomes (BlacOut)
The overall research aim of this pilot study is to determine if the structural brain protein calpain-cleaved αII-spectrin N-terminal fragment (SNTF) can be used as a blood biomarker to accurately identify patients who will have…
- Trial name
- BlacOut (NCT02992327)
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- HealthPartners Institute
Child, Only, Obesity
Microvascular Reactivity in Prepubertal Children
This is a cross-sectional study aimed to investigate microvascular reactivity in prepubertal children according to adiposity status.
- Conditions
- Child, Only, Obesity, Endothelial Dysfunction
- Trial name
- MicroChild (NCT03171441)
- Testing
- nailfold videocapillaroscopy, inflammatory biomarkers
- Volunteers
- 98 people, healthy volunteers welcome
- Sponsor
- Rio de Janeiro State University
Hematopoietic Stem Cell Transplant
Prevalence and Development of Liver Dysfunction in Hematopoietic Stem Cell Transplant
Background: Hematopoietic stem cell transplant (HSCT) is a common treatment for many cancers and other illnesses. But many people who have HSCT go on to develop liver dysfunction.
- Trial name
- NCT05722210
- Where
- United States
- Volunteers
- 500 people
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Cleft Palate
Semi-occluded Vocal Tract Exercise in Velopharyngeal Dysfunction in Patients With Cleft Palate
Analyze the effect of SOVTE (Semi-occluded Vocal Tract Exercise), with high resistance tube, on the velopharyngeal mechanism, for speech rehabilitation of twelve patients with cleft palate with vocal alterations, after four…
- Trial name
- NCT03966482
- Testing
- Group before-after
- Volunteers
- 12 people
- Sponsor
- Hospital de Clinicas de Porto Alegre
Brain Concussion, Mild Traumatic Brain Injury
Neuromodulation and Neuroimaging in Older Children With Mild Traumatic Brain Injury
Mild traumatic brain injury (mTBI) often causes persistent motor and cognitive deficits in children resulting in functional limitations.
- Conditions
- Brain Concussion, Mild Traumatic Brain Injury, Motor Disorders, Cognitive Impairment
- Trial name
- CI-tDCS (NCT05762796)
- Testing
- tDCS in Youth with mild traumatic brain injury
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- State University of New York at Buffalo
Executive Dysfunction, Autism Spectrum Disorder
A Hybrid Effectiveness-implementation Trial of a High School-based Executive Function Treatment for Autistic Youth
This study will test the effectiveness of a school-based cognitive behavioral executive function (EF) intervention, Unstuck \& On Target High School (UOT:HS), for transition-age youth with autism spectrum disorder (ASD).
- Conditions
- Executive Dysfunction, Autism Spectrum Disorder, Adolescent Behavior
- Trial name
- NCT05017779
- Testing
- Unstuck & On Target: High School, Treatment as Usual
- Where
- United States
- Volunteers
- 178 people
- Sponsor
- Children's National Research Institute
Cognitive Dysfunction, Aging
Study on Aging and Cognitive Impairment in China
Background: By the end of 2022, China had about 280 million people aged 60 and older, making up 19.8% of the population. This number is projected to exceed 300 million by the end of the 14th Five-Year Plan and 400 million by…
- Trial name
- HAPCAD (NCT06679296)
- Where
- China
- Volunteers
- 20,000 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital of Wenzhou Medical University
Premature Infant
Cincinnati Infant Neurodevelopment Early Prediction Study (CINEPS)
The Early Prediction Study is a longitudinal population-based cohort study for very preterm infants ≤32 weeks gestational age. Preterm infants recruited from three greater Cincinnati and two Dayton area neonatal intensive care…
- Trial name
- NCT03345069
- Where
- United States
- Volunteers
- 393 people
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Posterior Fossa Tumors, Pediatric Tumor of Brain
Predicting Cognitive Dysfunction After Pediatric Posterior Fossa Tumor Surgery
The goal of this observational study is to develop and validate a clinical prediction model to identify risk factors for long-term cognitive dysfunction in children (ages 0-18 years) who have undergone surgical resection of a…
- Trial name
- NCT07350382
- Testing
- Not applicable- observational study
- Where
- China
- Volunteers
- 600 people
- Sponsor
- West China Hospital
Pain in Leg, Unspecified, Knee Sprain
Efficacy of Instrumental Chiropractic Treatment Using Activator Methods for Pain and Dysfunction in Juvenile Athletes
The goal of the study is to prove efficacy of instrumental chiropractic treatment for leg pain in juvenile athletes. A randomized placebo controlled clinical trial including juvenile athletes with functional impairment and pain…
- Trial name
- NCT01449994
- Testing
- Activator IV (Activator Methods Int. Phoenix, Arizona)
- Where
- Austria
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Medical University of Graz
OBESITY, Endothelial Dysfunction
Study on Correlation Between Vascular ET-1 and Adiponectin in Pediatric Obesity
The aim of this study is to explore whether and how high circulating levels of endothelin-1 (ET-1) in obese and overweight children may contribute to impair adiponectin (Ad) production, release and vascular activity
- Conditions
- OBESITY, Endothelial Dysfunction, Insulin Resistance
- Trial name
- NCT01750333
- Where
- Italy
- Volunteers
- 60 people
- Sponsor
- Monica Montagnani
Kidney Transplant Dysfunction
Urinary Kidney Injury Molecule-1 (KIM-1) Excretion As Biomarker for Injury in Kidney Transplant Recipients
The purpose of this study is to determine if measuring the level of a protein called Kidney Injury Molecule-1 (KIM-1) in the urine will help healthcare providers detect any problems with the transplanted kidney before the…
- Trial name
- NCT00805571
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- Northwell Health
Heart Defects, Congenital, Tetralogy of Fallot
Evaluation of the GORE PV1 Device in Patients With Pulmonary Valve Dysfunction
This study will assess the safety and performance of the GORE PV1 Device for replacement of the pulmonary valve and reconstruction of the Right Ventricular Outflow Tract (RVOT).
- Conditions
- Heart Defects, Congenital, Tetralogy of Fallot, Pulmonary Valve Insufficiency, Pulmonary Valve Stenosis
- Trial name
- NCT03441971
- Testing
- GORE PV1
- Where
- 3 sites in United States
- Volunteers
- 15 people
- Sponsor
- W.L.Gore & Associates
Bowel Dysfunction
Bowel Function and Associated Risk Factors for Bowel Dysfunciton in Patients With Anorectal Malformation
The present study was designed to evaluate bowel function in preschool and early childhood in a large number of patients with anorectal Malformation and to identify the associated risk factors for bowel dysfunction.
- Trial name
- NCT05716230
- Testing
- bowel function score questionnaire survey
- Where
- China
- Volunteers
- 150 people
- Sponsor
- Nanjing Children's Hospital
Cystic Fibrosis (CF), Cystic Fibrosis-related Diabetes
A CFit Study - Baseline
A great medical success is the increase in the median survival age associated with cystic fibrosis (CF). However, this success has led to a new era of research with the aim to maximise the quality of life (QoL) of the aging CF…
- Trial name
- NCT03234387
- Testing
- No intervention - only assessments.
- Where
- United Kingdom
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Portsmouth
Preterm Birth
Evaluating Patterned Oral Somatosensory Entrainment Stimulation Using the NTrainer on Oral Feeding Performance
This is a research study to determine if an experimental device called the NTrainer can improve oral feeding skills more quickly and more effectively than traditional methods in infants who are at high risk of feeding dysfunction…
- Trial name
- NCT01069718
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- KC BioMediX, Inc
Child Behavior, Problem Behavior
Executive Function and Symptom Reduction in Youth Receiving Home-based Treatment With Collaborative Problem Solving
In this project, the investigators will extend prior results of parent-reported executive function growth and symptom reduction in children receiving home-based treatment with the Collaborative Problem Solving treatment approach…
- Conditions
- Child Behavior, Problem Behavior, Executive Dysfunction
- Trial name
- NCT04121650
- Testing
- Collaborative Problem Solving
- Where
- United States
- Volunteers
- 54 people
- Sponsor
- Massachusetts General Hospital
Genetic Disease, Immune Dysfunction
Natural History of Type 1 Interferonopathies: Insights From a European Cohort
Type I interferonopathies are rare autoinflammatory disorders caused by genetic defects and associated with significant morbidity and mortality. These diseases are refractory to conventional immunosuppressive therapies.
- Conditions
- Genetic Disease, Immune Dysfunction, Neurological Diseases or Conditions, Autoimmune Diseases
- Trial name
- EU-IFNp (NCT07040774)
- Where
- 32 sites in Austria, Belgium and 9 more
- Volunteers
- 500 people
- Sponsor
- Imagine Institute
Cognitive Impairment, Cognitive Decline
Lithium Treatment to Prevent Cognitive Impairment After Brain Radiotherapy
Randomized, placebo-controlled, double-blinded, parallel group clinical trial to investigate if 6 months of oral lithium tablets (S-lithium 0,5-1,0 mmol/l) will prevent cognitive decline after brain radiotherapy in pediatric…
- Conditions
- Cognitive Impairment, Cognitive Decline, Radiotherapy Side Effect, Radiotherapy; Complications
- Trial name
- LiBRA (NCT06051240)
- Testing
- Lithium
- Where
- 2 sites in Sweden
- Volunteers
- 84 people
- Sponsor
- Region Stockholm
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