Clinical trials: Pathophysiology
Motor Learning, Aging
OPTIMAL Motor Learning in Table Tennis: A fNIRS Study
This study investigates how OPTIMAL theory influences table tennis backhand learning in young, healthy older, and mild cognitively impaired older adults.
- Conditions
- Motor Learning, Aging, Coginitive Dysfunction
- Trial name
- NCT07914608
- Testing
- OPTIMAL theory-based Instruction, Conventional Instruction (Control)
- Where
- Taiwan
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- National Yang Ming Chiao Tung University
Mild Cognitive Impairment (MCI), Dementia
Exploring the Impact of Dementia Prevention Programs Using Robots as Intervention Tools on Community Elderly
The purpose of this study is to intervene in the cognitive functions of the community elderly through the "Robot Dementia Prevention Course" training.
- Conditions
- Mild Cognitive Impairment (MCI), Dementia, Cognitive Decline, Psychological Well-being
- Trial name
- NCT06984458
- Testing
- Robot Dementia Prevention Course
- Where
- Taiwan
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- National Taiwan Normal University
Elective Major Abdominal Surgery
PostoperAtive Neurocognitive Dysfunction After Major AbdomiNal Surgery (PANDAMAN)
Predisposing and precipitating factors for perioperative delirium for the elderly remain elusive. This research will be conducted to determine risk factors of postoperative delirium.
- Trial name
- PANDAMAN (NCT06182215)
- Where
- China
- Volunteers
- 500 people
- Sponsor
- Sixth Affiliated Hospital, Sun Yat-sen University
Obesity, Endothelial Dysfunction
Effects of Body Mass Index on the Hyperemic Response to Regadenoson
We will test the hypothesis that a single dose of Regadenoson will produce equivalent degrees of coronary hyperemia in patients of widely different body size.
- Conditions
- Obesity, Endothelial Dysfunction, Decreased Vascular Flow
- Trial name
- NCT00859833
- Testing
- Adenosine, Regadenoson
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Utah
Meibomian Gland Dysfunction
Effect of Eye Make up on Ocular Surface
The aim of this study is to compare the degree of tear film instability and severity of meibomian gland loss between subjects who use eyeliner, mascara, a combination of both and those who do not use eyeliner.
- Trial name
- NCT04478955
- Testing
- Schirmer test
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Erol Olcok Corum Training and Research Hospital
Ischemia
The Effect of Ticagrelor or Clopidogrel on Endothelial Function During Acute and Chronic Treatment
To investigate if treatment with ticagrelor can mitigate the transient loss of endothelium-dependent vasodilatation of the resistance vasculature following a short period of ischemia, compared with clopidogrel at standard…
- Trial name
- NCT02580149
- Testing
- Ticagrelor, Clopidogrel
- Where
- Austria
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Michael Wolzt, Prof. MD
Right Ventricular Dysfunction, Right Heart Failure
Right Ventricular Pressure Waveform Monitoring in Cardiac Surgery
RV dysfunction has been associated with increased mortality in the ICU and cardiac surgical patients. Thus, early identification of RV dysfunction at less severe stages will allow for earlier intervention and potentially better…
- Conditions
- Right Ventricular Dysfunction, Right Heart Failure, Congestive Heart Failure
- Trial name
- PACEPORT (NCT04092855)
- Where
- Canada
- Volunteers
- 112 people
- Sponsor
- Montreal Heart Institute
Endometriosis
Endometriosis and Microvascular Dysfunction; Simvastatin and Duavee
Purpose: To determine the effects of SERM and simvastatin interventions on endothelial dysfunction in women with endometriosis. Hypothesis: Treatment with the SERM (bazedoxifene + conjugated estrogen) or with simvastatin will…
- Trial name
- Endo2/SA3 (NCT05059626)
- Testing
- simvastatin 10mg, Bazedoxifene 20/Estrogens,Con 0.45Mg Tb
- Where
- United States
- Volunteers
- 28 people
- Sponsor
- Penn State University
Non Alcoholic Fatty Liver Disease
Exercise Versus Diet in the Treatment of Nonalcoholic Fatty Liver Disease
The central hypothesis of this proposal is that a reduction in hepatic mitochondrial function is the main pathophysiology behind NAFLD (Non-Alcoholic Fatty Liver Disease) and NASH (Non alcoholic steatohepatitis).
- Trial name
- NCT01327443
- Testing
- Weight loss, Exercise
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- University of Missouri-Columbia
Mild Cognitive Impairment
Efficacy And Safety Of CX516 In Elderly Participants With Mild Cognitive Impairment.
Glutamate is fundamentally involved in learning and memory. Memory loss associated with mild cognitive impairment may be due to loss of glutamate receptors in the aging brain.
- Trial name
- NCT00040443
- Testing
- CX516
- Where
- 8 sites in United States
- Volunteers
- 175 people
- Sponsor
- RespireRx
Hypertension
Neural Mechanism of Aldosterone-induced Insulin Resistance
Patients with high aldosterone hormone have higher blood glucose than normal people. This study is being done to understand how aldosterone hormone affects the nerve activity that controls blood flow in the muscles and blood…
- Trial name
- NCT02102243
- Testing
- DEFINITY® infusion, Human Recombinant Regular Insulin infusion, Dextrose infusion
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Wanpen Vongpatanasin
Periodic Limb Movement Disorder, Cerebral Small Vessel Diseases
Periodic Limb Movement Syndrome in Patients With Cerebral Small Vessel Disease.
Patients from 60 to 75 years old diagnosed with cerebral small vessel disease with no history of symptomatic stroke, brain tumor, traumatic brain injury, seizures and neurodegenerative or mental disorder will undergo overnight…
- Conditions
- Periodic Limb Movement Disorder, Cerebral Small Vessel Diseases, Cognitive Dysfunction
- Trial name
- NCT04569643
- Testing
- Actigraphy, Cardiorespiratory monitoring, Neuroimaging
- Where
- Russia
- Volunteers
- 76 people
- Sponsor
- I.M. Sechenov First Moscow State Medical University
Stress Urinary Incontinence (SUI), Female Stress Urinary Incontinence
Sling Insertion Angle and Outcomes in Single-Incision Midurethral Sling Surgery
This study aims to evaluate the effect of sling insertion angle on surgical outcomes and quality of life in women with stress urinary incontinence (SUI) undergoing single-incision midurethral sling surgery.
- Trial name
- SUI-SLING (NCT07530484)
- Where
- Taiwan
- Volunteers
- 184 people
- Sponsor
- Shin Kong Wu Ho-Su Memorial Hospital
Biomechanical; Lesion
INVESTIGATING THE EFFECTS SACROILIAC JOINT DYSFUNCTION ON GAIT IN INDIVIDUALS WITH BACK PAIN
Sacroiliac joint dysfunction (SJD) is a common problem in individuals with lumbar herniation nucleus pulposus (LHNP) plus back pain.
- Trial name
- NCT03426852
- Testing
- No intervention
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Hacettepe University
Cancer, Reproduction
ProspectiveMaleAYA - Frequency and Prediction of Therapy-induced Testicular Dysfunction in AYA Cancer Survivors
This study describes the ProspectiveMaleAYA cohort, a multicentre, prospective, longitudinal European study designed to investigate the long-term impact of cancer and cancer treatments on reproductive and endocrine health in…
- Conditions
- Cancer, Reproduction, Infertility, Late Effects
- Trial name
- FertiTestAYA (NCT07612943)
- Volunteers
- 1,000 people
- Sponsor
- Karolinska Institutet
Cognitive Impairment, Delirium
e-CHAMP: Enhancing Care for Hospitalized Older Adults With Memory Problems
The purpose of this study is to evaluate the effectiveness of a cognitive screening program coupled with a computerized decision support system in improving the quality of care for hospitalized older adults with cognitive…
- Trial name
- NCT00182832
- Testing
- e-CHAMP (Enhancing Care for Hospitalized Older Adults with Cognitive Impairment), Standard Care
- Where
- United States
- Volunteers
- 424 people
- Sponsor
- Indiana University
Effects of Chemotherapy, Cognitive Impairment
Cognitive Changes in Adult Cancer Survivors
This study will document the cognitive (mental) and functional abilities of newly diagnosed cancer patients. The study will also examine the changes in cognitive and functional abilities during and after chemotherapy (your cancer…
- Trial name
- CFCC (NCT01569932)
- Where
- United States
- Volunteers
- 13 people
- Sponsor
- Washington University School of Medicine
Premature Ejaculation
The Impact and Benefit of Physical Activity on Premature Ejaculation
The purpose of this study is to investigate the relationship between physical activity and PE, and determine whether moderate physical activity might delay ejaculation time or be an alternative treatment for PE.
- Trial name
- PE (NCT02844998)
- Testing
- physical activity, dapoxetine 30 mg on demand
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Ankara Training and Research Hospital
Mild Cognitive Impairment
PET Measures of CSF Clearance in Preclinical Alzheimer's Disease
The purpose of this study is to measure cerebrospinal fluid (CSF) clearance. CSF cushions the brain from impact and carries waste products from the brain to the bloodstream. This process is known as clearance.
- Trial name
- NCT03663387
- Where
- United States
- Volunteers
- 116 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
Hypertension With Renal Dysfunction
Safety and Tolerability and Efficacy of LCZ696 in Japanese Hypertensive Patients With Renal Dysfunction
This study assessed the safety, tolerability, and efficacy of LCZ696 in hypertensive patients with renal dysfunction.
- Trial name
- NCT01593787
- Testing
- LCZ696
- Where
- 13 sites in Japan
- Volunteers
- 32 people
- Sponsor
- Novartis Pharmaceuticals
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