Clinical trials: Physiopathology
Erectile Dysfunction
Mindfulness-Based-Cognitive-Intervention for African Caribbean Men With Erectile Dysfunction
Title of research: A preliminary Randomised Controlled Study online Mindfulness-Based-Intervention for African-Caribbean men with Erectile Dysfunction Research aim: How an online mindfulness intervention, based on a behavioral…
- Trial name
- NCT05167955
- Testing
- Mindfulness based cognitive intervention based on the behavioural change techniques taxonomy
- Where
- United Kingdom
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- London Metropolitan University
Diabetes Mellitus, Type 2
Feasibility Testing an Exercise Program to Improve Cognition for T2DM Patients
This proposed study will advance science by providing evidence on the feasibility of a standardized, rigorously designed and delivered exercise program to improve cognition and plasma brain-derived neurotrophic factor (BDNF)…
- Trial name
- NCT04590833
- Testing
- Supervised walking on a treadmill, Supervised stretching exercise
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- Florida State University
Environmental Enteric Dysfunction
PTM202 for the Treatment of Environmental Enteric Dysfunction (EED)
The purpose of this study is to assess the effectiveness of PTM202 in treating environmental enteric dysfunction.
- Trial name
- NCT03263871
- Testing
- PTM202, micro-nutrient sprinkles
- Where
- Bangladesh
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Hypertension, Blood Pressure Monitoring, Home
Home Blood Pressure Variability and Its Link to Arteriosclerosis and Metabolic Dysfunction in Hypertensive Patients
This observational study investigates the correlation between home blood pressure variability (BPV) and arteriosclerosis, alongside metabolic indicators, in hypertensive patients over a three-year period.
- Conditions
- Hypertension, Blood Pressure Monitoring, Home, Arteriosclerosis, Metabolic Syndrome X
- Trial name
- NCT06394934
- Testing
- Healthscan App
- Where
- 2 sites in South Korea
- Volunteers
- 4,188 people
- Sponsor
- Korea University Anam Hospital
Ondine Syndrome (Congenital Central Hypoventilation Syndrome)
Locus Coeruleus and CCHS (Congenital Central Hypoventilation Syndrome)
This study investigates whether cognitive dysfunction in young patients with congenital central hypoventilation syndrome (Ondine Syndrome) is related to the severity of the disease and dysfunction of the locus coeruleus (a…
- Trial name
- ONDINE-LC (NCT07081464)
- Testing
- MRI, EEG, Pupillometry
- Where
- France
- Volunteers
- 25 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Aging, Cognitive Decline
Yoga, Aerobic and Stretching Exercise Effects on Neurocognition
The investigators propose to conduct a 6-month 3-arm randomized controlled exercise trial among older adults to compare the efficacy of yoga with aerobic exercise and stretching-toning exercises on cognitive function, brain…
- Trial name
- NCT04323163
- Testing
- Physical Activity
- Where
- United States
- Volunteers
- 145 people, healthy volunteers welcome
- Sponsor
- University of Illinois at Urbana-Champaign
Ticagrelor, Aspirin
Reversal of the Antiplatelet Effects of Ticagrelor in Combination With Aspirin, Using Normal Platelets
The specific objective of this study is to investigate the potential for normal platelets to reverse the inhibition of platelet aggregation in patients treated with ticagrelor in combination with aspirin.
- Conditions
- Ticagrelor, Aspirin, Platelet Dysfunction Due to Drugs, Transfusion
- Trial name
- REVSTARTS (NCT03005704)
- Testing
- Antiplatelet treatment
- Where
- Canada
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Hamilton Health Sciences Corporation
Precapillary Pulmonary Hypertension, Pulmonary Arterial Hypertension
Evolution of Hypoxic Burden and Sympathetic/Parasympathetic Balance in Patients With Pulmonary Hypertension
Background and Rationale: Sleep-disordered breathing and nocturnal hypoxemia are highly prevalent in patients with precapillary pulmonary hypertension (PH), and current guidelines recommend systematic sleep assessment in this…
- Conditions
- Precapillary Pulmonary Hypertension, Pulmonary Arterial Hypertension, Sleep-disordered Breathing, Nocturnal Hypoxemia
- Trial name
- HRV&PH (NCT07464184)
- Testing
- Standard Clinical and Functional Assessment, Overnight Polysomnography
- Where
- France
- Volunteers
- 60 people
- Sponsor
- University Hospital, Rouen
Chronic Obstructive Pulmonary Disease
Disturbed Blood Flow Induces Endothelial Dysfunction in Severe Chronic Obstructive Pulmonary Disease
The aim of the study is to determine if increased retrograde shear would further deteriorate the already impaired vascular function in severe COPD patients.
- Trial name
- NCT03004352
- Testing
- retrograde flow, oxygen
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- University of Split, School of Medicine
Mild Cognitive Impairment, Dementia
Remote Ischemic Conditioning of the Human Brain in Dementia Patients
The study investigates the incidence of remote ischemic conditioning in mild cognitive impairment and dementia patients
- Conditions
- Mild Cognitive Impairment, Dementia, Intermittent Claudication
- Trial name
- RICBDE (NCT04168021)
- Testing
- Leg ischemia
- Volunteers
- 90 people
- Sponsor
- Aristotle University Of Thessaloniki
Pulmonary Disease, Chronic Obstructive (COPD), Cognitive Impairment
COPD-Related Physiology and the Brain
COPD is the third leading cause of combined morbidity, disability, and mortality in the United States and is often associated with cognitive impairment.
- Trial name
- NCT03269721
- Testing
- Neuropsychological Assessment, Spirometry, Arterial Blood Gas
- Where
- United States
- Volunteers
- 170 people, healthy volunteers welcome
- Sponsor
- Karin Hoth
Sinus Bradycardia
Cardiac Denervation Ablation Strategy for Severe Sinus Bradycardia
This is a prospective clinical observation and registration study. The investigator aimed to evaluate the efficacy and safety of cardiac denervation ablation as a treatment strategy for severe sinus bradycardia.
- Trial name
- NCT06276816
- Where
- China
- Volunteers
- 88 people
- Sponsor
- China National Center for Cardiovascular Diseases
Obstructive Sleep Apnea
Vascular Pathophysiology in Obstructive Sleep Apnea
Obstructive sleep apnea (OSA) is a medical problem whose importance is increasing in recognition and awareness. The National Commission on Sleep Disorders estimates that 15 million Americans have OSA, many of whom remain…
- Trial name
- NCT00214084
- Testing
- Allopurinol
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Cerebrovascular Event, Stent Stenosis
Atorvastatin Pretreatment in Cerebrovascular Events (APICES) After Flow Diverter Implantation
APICES trial is an investigator-initiated, multicenter, multicenter, randomized, double-blind, placebo-controlled clinical trial that plans to enroll 396 patients with a 1-year follow-up, including a neurovascular imaging…
- Conditions
- Cerebrovascular Event, Stent Stenosis, Ischemic Stroke, Hemorrhagic Stroke
- Trial name
- NCT06308952
- Testing
- Atorvastatin 20mg
- Where
- China
- Volunteers
- 354 people
- Sponsor
- Duan Chuanzhi
Hypertension, Diastolic Dysfunction
The Effects of Systolic Blood Pressure Lowering on Diastolic Function Using Valsartan + Amlodipine in Patients With Hypertension and Diastolic Dysfunction
The purpose of this study is to determine the effects of treatment with valsartan + amlodipine to a target systolic blood pressure (SBP)<130 mmHg compared to the Joint National Commission on the Treatment of Hypertension 7…
- Trial name
- NCT00523549
- Testing
- valsartan, amlodipine
- Where
- United States
- Volunteers
- 229 people
- Sponsor
- Novartis Pharmaceuticals
Cognitive Dysfunction, Memory Disorders
A Study of Retinal Imaging to Detect Abnormal Protein Deposits Associated With Alzheimer's Disease
The purpose of this study is to test the use of a screening tool to detect changes in the eye that are associated with Alzheimer's disease in adult participants with memory issues.
- Trial name
- NCT07254234
- Testing
- Retinal scan, Blood test
- Where
- 3 sites in United Arab Emirates
- Volunteers
- 200 people
- Sponsor
- Eli Lilly and Company
Cognitive Impairment, Frail Elderly Syndrome
Preoperative Cognitive Screening in Older Spinal Surgical Patients
The objectives of this study are to determine whether identifying patients with baseline cognitive deficits or frailty predict postoperative delirium.
- Trial name
- NCT02922634
- Testing
- Mini Cog
- Where
- United States
- Volunteers
- 229 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Mild Cognitive Impairment, Memory Disorders
Cognitive Training and Neuroplasticity in Mild Cognitive Impairment
The purpose of this study is to evaluate if systematic cognitive training can improve cognitive performance in participants (55 and older) with memory loss.
- Conditions
- Mild Cognitive Impairment, Memory Disorders, Memory Impairment, Cognitive Impairment
- Trial name
- CogTraining (NCT03205709)
- Testing
- Computerized Cognitive Training, Crossword Puzzles
- Where
- 2 sites in United States
- Volunteers
- 107 people
- Sponsor
- New York State Psychiatric Institute
Asthma
Effects of Particle Size in Small Airways Dysfunction
The airways in the lungs get smaller the further into the lungs they go. Most simple measurements of lung function only reflect the larger 'central' airways and do not provide information on the smaller 'peripheral' airways.
- Trial name
- MAN03 (NCT01892787)
- Testing
- Formoterol, Salmeterol
- Where
- United Kingdom
- Volunteers
- 17 people
- Sponsor
- University of Dundee
Multiple Sclerosis
Study of Lisdexamfetamine Sulfate to Treat Cognitive Dysfunction in Multiple Sclerosis
Amphetamines have been shown to improve cognition but its use is limited due to its side effects. Lisdexamfetamine is an amphetamine pro-drug, minimizing these effects and has been safely used in children and adults with…
- Trial name
- NCT01615887
- Testing
- lisdexamfetamine sulfate
- Where
- United States
- Volunteers
- 63 people
- Sponsor
- State University of New York at Buffalo
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