Clinical trials: Functional Disorder
Post-Acute COVID-19 Vaccination Syndrome, Postviral Fatigue
Clinical Laboratory Evaluation, Assessment of Symptoms and Recovery in Patients With Post-COVID-19-Vaccination Syndrome
Some people report persistent health problems after receiving the COVID-19 vaccine. These symptoms persist well beyond typical short-term vaccine side effects and are not attributable to any other known medical conditions.
- Trial name
- CLEAR (NCT07400848)
- Testing
- Blood sampling and analysis, The continuous Reactive Hyperemia Index (InRHI) measured by EndoPAT
- Where
- Switzerland
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Bern
Myofascial Trigger Point Pain
Effects on Neuromuscular Function After Dry Needling in Myofascial Trigger Points in the Gastrocnemius Muscles
Trigger points (TrPs) are a common musculoskeletal cause of local and referred muscle pain, as well as local inflammation in the muscle and fascia.
- Trial name
- NCT04851743
- Testing
- Dry needling
- Where
- Spain
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Universitat Internacional de Catalunya
Renal Impairment
Single-Dose PK Study of GBT440 in Subjects With Renal Impairment
A Phase 1, multiple center, nonrandomized, open-label, parallel group study of a single oral dose of GBT440 administered in subjects with mild, moderate, or severe renal impairment disease and healthy subjects with normal renal…
- Trial name
- NCT03161015
- Testing
- GBT440
- Where
- 2 sites in United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Global Blood Therapeutics
Mild Cognitive Impairment, Insulin Resistance
Effect of a Modified Ketogenic-Mediterranean Diet on Alzheimer's Disease
The purpose of the BEAM study is to compare the effects of a low-carbohydrate diet and a lowfat diet for adults with mild memory loss and adults with pre-diabetes.
- Trial name
- BEAM (NCT02984540)
- Testing
- Low-Carbohydrate Diet, Low-Fat Diet
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Delirium and Post-operative Cognitive Dysfunction (POCD)
Cognitive Outcome After Two-stage Liver-Operation
Cognitive outcome (delirium and post-operative cognitive deficiency) in patients undergoing two-time liver resection.
- Trial name
- 2-StaLi (NCT01809782)
- Where
- Germany
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Charite University, Berlin, Germany
Chuvash Polycythemia, Cerebrovascular Disease
Pulmonary Hypertension, Hypoxia and Sickle Cell Disease
The study will look at the risk factors for pulmonary hypertension (high blood pressure in the lungs) in children and adolescents with sickle cell anemia (SCA) and examine the role of hypoxia (oxygen shortage) in the disease.
- Conditions
- Chuvash Polycythemia, Cerebrovascular Disease, Pulmonary Hypertension, Sickle Cell Anemia
- Trial name
- NCT00495638
- Where
- 7 sites in United States, Russia
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Locally Advanced Breast Cancer (LABC), Postoperative Inflammation
Preoperative Shoulder Exercises and Postoperative Inflammation, Pain, and Function After Modified Radical Mastectomy
This study evaluates whether preoperative shoulder range-of-motion exercises influence postoperative inflammatory response, pain, shoulder function, and quality of life in patients with locally advanced breast cancer undergoing…
- Conditions
- Locally Advanced Breast Cancer (LABC), Postoperative Inflammation, Prehabilitation
- Trial name
- NCT07420335
- Testing
- Preoperative shoulder exercise, Standard preoperative care
- Where
- Indonesia
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Universitas Indonesia
Alzheimer's Disease, MCI Due to AD
Language, Speech and Motor Function in MCI Due to AD and Alzheimer's Disease
The goal of this observational cross-sectional study is to explore the characteristics of language, speech, and motor function in persons with Mild Cognitive Impairment due to Alzheimer's disease ("MCI due to AD") and persons…
- Conditions
- Alzheimer's Disease, MCI Due to AD, Dementia Alzheimers
- Trial name
- NCT06508268
- Testing
- GAITRite walkway system OR 4-meter walking speed test, Jamar hand dynamometer, Picture description task
- Where
- Netherlands
- Volunteers
- 208 people, healthy volunteers welcome
- Sponsor
- Hanze University of Applied Sciences Groningen
Cirrhosis, Diabetes Mellitus
Efficacy of Esmolol in the Identification of Cardiovascular Disorders by Cirrhosis, Diabetes Mellitus and Cardiotoxic Treatments
The purpose of this study is to assess the superiority of esmolol echocardiography over conventional echocardiography in the diagnosis of subclinical myocardial involvement associated with diabetes mellitus 2, cirrhosis and…
- Conditions
- Cirrhosis, Diabetes Mellitus, Oncologic Disorders
- Trial name
- CIBERbBECHO (NCT05769868)
- Testing
- Esmolol Injection [Brevibloc]
- Where
- 6 sites in Spain
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Consorcio Centro de Investigación Biomédica en Red (CIBER)
Constipation
Mechano-physiological Approach to Anorectal Function
We hypothesize that defecatory disorders can be described in mechanical terms which would allow a mechanistic description of disorders which would in turn allow better directed biofeedback mechanisms to treat disorders of…
- Trial name
- NCT00219518
- Testing
- defecography
- Where
- United States
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Milton S. Hershey Medical Center
Primary Open Angle Glaucoma, Myopia
Diagnostic Innovations in Glaucoma Study
The overarching goal of our research study is to evaluate changes in visual function and optic nerve topography (the structure of the back of the eye) in patients with glaucoma (increased susceptibility to pressure inside the eye…
- Trial name
- DIGS (NCT00221897)
- Where
- United States
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Migraine, Healthy
Molecular and Functional PET-fMRI Measures of Analgesia in Migraine
The placebo effect is a phenomenon that has experienced major advances of its understanding in the last decade. However, mechanisms of placebo analgesia in chronic pain patients have yet to be compared to healthy subjects.
- Trial name
- NCT01970943
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Cerebral Small Vessel Disease
Correlation Between Deep Medullary Veins and Cognitive Dysfunction in Cerebral Small Vessel Disease
This study aims to obtain the characteristics of cognitive impairment and imaging characteristics of patients with Cerebral small vessel disease (CSVD) through comprehensive and standardized neuropsychological assessment and…
- Trial name
- NCT05715710
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Zigong No.1 Peoples Hospital
Stroke
Neuroplastic Change in Myelin of the Brain
The main goal of this research is to advance understanding of how stroke changes both the structure and function of the brain. The investigators will determine which is the key driver of recovery of arm function after stroke…
- Trial name
- Myelin (NCT01937910)
- Testing
- TRAIT Task
- Where
- Canada
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Endothelial Function, Hyperglycemia
Hyperglycemia, Exercise, and Endothelial Function
The main purpose of this study is to determine if exercise preserves vascular function during hyperglycemia. All subjects will consume a sugary beverage three times daily for seven days.
- Trial name
- NCT03651713
- Testing
- GLU+EX, GLU
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of Iowa
Lower Urinary Tract Disorder
Pelvic Floor Muscle Activity, Respiratory Functions, Respiratory Muscle Strength, and Functional Capacity in Children With Lower Urinary Tract Dysfunction
The functional disorders of the lower urinary tract in children involve overactive bladder with thickening of the bladder muscle, resulting in a decrease in functional bladder volume and an increase in intra-bladder pressure.
- Trial name
- NCT06652178
- Where
- Turkey (Türkiye)
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Bezmialem Vakif University
Obesity, Healthy
Effect of Bile Acids on Satiety, Cell Function and Body Weight in Patients With Obesity and Abnormal Satiety Phenotype
The purpose of this research is to study the effect of the study drug (a conjugated bile acid dietary supplement) or placebo on cell function, hormones and body weight.
- Trial name
- NCT05314374
- Testing
- Ileocolonic-release conjugated bile acid
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Aging, Oxidative Stress
Targeting Oxidative Stress to Prevent Vascular and Skeletal Muscle Dysfunction During Disuse
Prolonged periods of reduced activity are associated with decreased vascular function and muscle atrophy. Physical inactivity due to acute hospitalization is also associated with impaired recovery, hospital readmission, and…
- Conditions
- Aging, Oxidative Stress, Vascular Endothelium, Skeletal Muscle
- Trial name
- NCT04351113
- Testing
- MITO-AO, PB-125, Passive Leg Movement (PLM)
- Where
- United States
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- Joel Trinity
Cognitive Decline
Investigate the Effect of Tart Montmorency Cherry Juice (Prunus Cerasus) on Cerebral Blood Flow and Cognitive Function
Scientific studies in humans suggest that diets high in fruit and vegetables may be able to improve some aspects of mental performance such as improving memory and reaction times.
- Trial name
- NCT02381860
- Testing
- 60mL tart Montmorency cherry juice
- Where
- United Kingdom
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Northumbria University
Active Aging Individuals Aged 65 and Over, Aging
Italian Validation of the dNA Scale and Its Correlation With Neurocognitive Variables
The goal of this experimental multicentric intervention study is to validate, in Italian, the dynamic Neurocognitive Adaptation (dNA) Scale, which has already been validated in English, among a healthy elderly population (aged 65…
- Conditions
- Active Aging Individuals Aged 65 and Over, Aging, Mild Cognitive Impairment (MCI), Dementia
- Trial name
- NCT07533084
- Where
- 8 sites in Italy
- Volunteers
- 265 people, healthy volunteers welcome
- Sponsor
- Neuromed IRCCS
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