Plasma Adiponectin Level and Sleep Structures in Children With Prader-Willi Syndrome

Context: Adiponectin is an adipose tissue-derived hormone with an insulin sensitizing effect, and has been related to obstructive sleep apnea syndrome. In addition, children with Prader-Willi syndrome (PWS) suffer from excessive daytime sleepiness and the abnormality of rapid eye movement (REM) sleep.

Objective: To determine if the sleep stages are related to the plasma levels of adiponectin, resistin, and RBP4 (retinol binding protein-4), and whether these relationships are influenced by age, obesity and insulin resistance.

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Key information

Conditions

Prader-Willi Syndrome Abnormalities, Multiple Body Weight Chromosome Disorders Congenital Abnormalities Congenital, Hereditary, and Neonatal Diseases and Abnormalities Genetic Diseases, Inborn Imprinting Disorders Intellectual Disability Nervous System Diseases Neurobehavioral Manifestations Neurologic Manifestations Nutrition Disorders Nutritional and Metabolic Diseases Obesity Overnutrition Overweight Pathological Conditions, Signs and Symptoms Signs and Symptoms

Age range

5 year–12 year

Sex eligibility

All sexes

Study type

Observational

About this study

This comparative study was carried out in 28 PWS children and 18 controls. The enrolled PWS children were volunteers out of a pool of approximately 100 PWS children followed at Samsung Medical Center [median age 8.0 years, interquartile range (7.0-10.5 years), BMI: median 24.2 kg/m2 (23.0-27.5 kg/m2)] and 18 obese healthy children [median age 9.0 years interquartile range (7.0-11.0 years), BMI: median 24.2 kg/m2 interquartile range (23.1-27.6 kg/m2)].

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

Prader Willi syndrome healthy children

Exclusion criteria

history of seizure,
mental or brain illness,
adenoidectomy,
tonsillectomy,
craniofacial anomalies and any treatment at the time of the study.

Sponsors and collaborators

Lead sponsor

Samsung Medical Center

Other

Registry information

Important dates

Study start: 2007
Study completion: 2007
First posted: Jun 19, 2012
Registry last updated: Jun 19, 2012

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Published trials that share one or more normalized conditions with this study.

Completed