Clinical trials: Overlap Syndromes
COPD, Overlap Syndrome
Biomarkers of Dementia in Chronic Sleep and Breathing Disorders
Chronic obstructive pulmonary disease (COPD), obstructive sleep apnoea (OSA) and overlap syndrome are associated with obstructions in breathing and disturbed sleep.
- Conditions
- COPD, Overlap Syndrome, OSA
- Trial name
- ORACLE (NCT06377332)
- Testing
- High density electroencephalogram (HdEEG), Functional near infrared spectroscopy (fNIRS), Magnetic resonance imaging (MRI)
- Where
- Australia
- Volunteers
- 104 people, healthy volunteers welcome
- Sponsor
- Woolcock Institute of Medical Research
Functional Gastrointestinal Disorders, Overlap Syndromes
Overlap FGIDs and Genetic Polymorphism
1. To analyze the prevalence of overlap syndromes among NERD or RH, FD, and IBS patients, and to identify and to compare the differences in their characteristics and symptoms, and to determine their risk factors. 2.
- Trial name
- NCT04712617
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- Seoul National University Bundang Hospital
Asthma-COPD Overlap Syndrome
This Study Include Asthma Chronic Obstructive Pulmonary Disease (COPD) Overlap Patients.Patients Were Vitamin D Deficient.Age Range 40-70 Years, Smokers.Patients Were Advised to Take Either Placebo or Vitamin D3.Lung Functions and Exercise Tolerance Were Assessed at Baseline and at 26th Weeks.
Vitamin D3 supplementation doen not change lung functions and exercise tolerance in vitamin D3 deficient ACO patient was the null hypothesis of the research.
- Trial name
- NCT03880734
- Testing
- Cholecalciferol
- Where
- Bangladesh
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh