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Found 83 clinical trials
Gene First Approach to Connective Tissue Disease

function tests. They may have a six-minute walk test. They may complete a treadmill or bike stress test. Their heart s electrical activity may be recorded. Participants may have X-rays and ultrasounds

stress test
  • 21 Jul, 2022
  • 1 location
Multivariable Artificial Pancreas: Detecting and Mitigating Unannounced Physical Activity and Acute Psychological Stress

primary activities at each meeting will include: (1) screening; (2) measurement of peak exercise capacity; (3) estimation of maximal strength from submaximal strength tests; (4) Trier Social Stress Test

  • 25 Jul, 2022
  • 1 location
Dyspnea in Stable Patients With Coronary Artery Disease.

Single-centre prospective study to characterize causes of dyspnea in stable patients with coronary artery disease and evaluate the possibility to determine the cause of dyspnea before in-depth examination.

myocardial infarction
arterial disease
angina pectoris
  • 04 Sep, 2021
  • 1 location
MicroRNA Correlates of Childhood Maltreatment and Suicidality

This is a research study to find out if childhood trauma and stress are associated with depression or suicidal risk. The study will assess the effects of both short-term and long-term stress on biomarker (e.g. miRNA [MiRNA]) levels. miRNAs are a type of RNA (genetic material that is translated into …

depressed mood
Accepts healthy volunteers
  • 30 Apr, 2022
  • 2 locations
Vitamin D and Health Outcomes in Preterm Born Population

Improved survival of very preterm newborn population during the last decades has challenged us neonatologists to study and improve nutritional practices including vitamin D (VitD) supplementation. However, long term outcome in this aspect has not been researched in well documented preterm populations. As VitD has receptors in almost all human …

vitamin d
Accepts healthy volunteers
  • 21 Oct, 2021
  • 1 location
Urodynamic Changes Following Bladder Injury (Uro-PAS)

This study is a unique one as it si done for first time to all patients following bladder injury in PAS surgery. Bladder function will be assessed by urodynamic study.

  • 03 May, 2022
  • 1 location
Evaluating Myocardial Ischemia in Chest Pain Using Exercise CMR (EMPIRE)

Ischemic Heart Disease (IHD) is a condition of recurring chest pain or discomfort that occurs when a part of the heart is not receiving sufficient blood flow. It is a major public health concern internationally and in Singapore, the leading cause of death from cardiovascular disease. Cardiovascular magnetic resonance (CMR) …

coronary disease
chest pain
heart disease
angina pectoris
  • 25 Feb, 2022
  • 1 location
Telocytes in Umbilical Cord of Patients With and Without Pre-eclampsia

Studying the ultrastructural and immunohistochemical characteristics of Telocytes from umbilical cord vessels wall in PE patients compared to control and its relation to severity of disease whether controlled or uncontrolled.

  • 23 Apr, 2022
Measuring Automated Behavioral Observations & Vocal Expressions (ABOVE) (ABOVE)

The investigators propose to synchronize automated measurements of behavior - head, body, and face dynamics, gaze, and vocal prosody - with simultaneous recordings of brain activity in clinically relevant contexts.

treatment regimen
psychiatric disorder
compulsive behavior
Accepts healthy volunteers
  • 01 Jul, 2022
  • 1 location
Cardiopulmonary Stress Testing (CPET) AlloSure Study

Cell-free DNA does not vary significantly as a function of the activity of immunologically quiescent cardiac transplant recipients, despite the metabolic demands of the transplanted organ. (The implication of the null result would be that no restrictions to patient activity, nor modification of cardiac rehabilitation prescription, would be necessary to …

cardiac rehabilitation
rehabilitation program
cardiopulmonary exercise testing
  • 22 Mar, 2022
  • 1 location