Clinical trials: Microvascular Circulation
Sepsis
Glycocalyx and Microcirculation in Sepsis
The aim of this observative, prospective study with cross-sectional design is to explore possible correlations/associations between microcirculation parameters and sublingual endothelial glycocalyx in sepsis.
- Trial name
- NCT03960307
- Testing
- Microcirculation and Glycocalyx assessment
- Where
- Germany
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University Hospital Muenster
Child Development
Immediate Effect of Kangaroo Position in Electromyographic Activity and Microcirculation of Newborn Preterm
Introdution: The Kangaroo Mother Care is a perinatal care model for preterm and low weight newborn. The Kangaroo Position is the main feature of this method.
- Trial name
- NCT02849665
- Testing
- Kangaroo Position
- Where
- Brazil
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Professor Fernando Figueira Integral Medicine Institute
Child, Only, Obesity
Microvascular Reactivity in Prepubertal Children
This is a cross-sectional study aimed to investigate microvascular reactivity in prepubertal children according to adiposity status.
- Conditions
- Child, Only, Obesity, Endothelial Dysfunction
- Trial name
- MicroChild (NCT03171441)
- Testing
- nailfold videocapillaroscopy, inflammatory biomarkers
- Volunteers
- 98 people, healthy volunteers welcome
- Sponsor
- Rio de Janeiro State University
Diabetes Mellitus, Healthy
Vascular Effects of Endothelium-Derived Versus Hemoglobin-Transported Nitric Oxide in Healthy Subjects
Nitric oxide (NO) is a soluble gas, continuously synthesized by the endothelium, that contributes importantly to vasodilator tone of the coronary and systemic circulations by activating guanylyl cyclase in vascular smooth muscle…
- Conditions
- Diabetes Mellitus, Healthy, Hypercholesterolemia, Hypertension
- Trial name
- NCT00001963
- Testing
- hemoglobin-transported nitric oxide
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Salt; Excess, Pregnancy Related
Dietary Salt During Pregnancy and Maternal Vascular Function
The main goal of this study is to investigate the association of dietary salt intake during pregnancy with systemic micro- and macrovascular reactivity and uteroplacental vascular function of the mother, and to examine the…
- Trial name
- NCT05048225
- Where
- Croatia
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Josip Juraj Strossmayer University of Osijek
Healthy
Sublingual Microcirculation in Healthy Children Using the SDF Imaging Method
The main goal of the study is to determine the physiological parameters of sublingual microcirculation in children in different age categories using Sidestream Dark-Field Imaging Method.
- Trial name
- NCT05324228
- Where
- Czechia
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Vlasta Krausová
Congenital Heart Disease
Microcirculation and Vascular Function After Fontan Surgery
Fontan Surgery is done for children with only one working lower chamber of the heart called the 'Single Ventricle'. This surgery involves making connections between the two big veins that drain oxygen deficient blood to the heart…
- Trial name
- MICROFON (NCT05683067)
- Testing
- Hand Held Capillary Microscopy, Mobile 'O' Graph, quality of life using questionnaires
- Where
- United Kingdom
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- University of Leicester
Child, Only, Essential Hypertension
Juvenile Essential Arterial Hypertension and Vascular Function
The main goal of this study is to investigate the association of the juvenile essential arterial hypertension with systemic micro- and macrovascular reactivity and cerebral vascular function, and to examine the potential impact…
- Trial name
- NCT05109013
- Where
- Croatia
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Josip Juraj Strossmayer University of Osijek
Pregnancy, Microcirculation
Parturient Microcirculation
This is an observational study comparing microcirculation of pregnant to non-pregnant women. "Microcirculation" means blood flow to the extremely small blood vessels in one's body.
- Trial name
- NCT01491685
- Where
- Canada
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- IWK Health Centre
Cleft Palate, Cleft Lip and Palate
Assessment of the Influence of Cleft Repair on Microcirculation of the Palate
Investigators aim to evaluate the influence of cleft surgery on the tissue microcirculation of the palate with a non-invasive measurement.
- Trial name
- NCT03877666
- Where
- Switzerland
- Volunteers
- 77 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Pulmonary Arterial Hypertension
Peripheral Muscle Microcirculation and Exercise-induced Blood Flow Distribution in Pulmonary Arterial Hypertension
Pulmonary artery hypertension (PAH) is a rare, severe disease, characterized by a progressive increase in pulmonary vascular resistance ultimately leading to right ventricular (RV) failure and premature death.
- Trial name
- NCT01520493
- Testing
- Submaximal exercises
- Where
- 2 sites in Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Laval University
Kangaroo Mother Care Method
Effect of Kangaroo Position on Electromyographic Activity, Macrocirculation and Microcirculation of Preterm Newborns
Growing evidences indicates that the Kangaroo Mother Method is associated with health benefits for the child and her mother. Improvements have been found in physiological parameters of the preterm infants assisted by the method.
- Trial name
- NCT03611088
- Testing
- Kangaroo Position.
- Where
- Brazil
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Professor Fernando Figueira Integral Medicine Institute