Clinical Trials Logo

Clinical Trial Summary

Because of their lack of sweat glands individuals with hypohidrotic ectodermal dysplasia (HED) are at particular risk of life-threatening hyperthermia during exercise in a warm environment. In this study, the effects of physical exercise are investigated in boys and male adolescents with X-chromosomally inherited HED as well as age-matched controls, who undergo standardized exertion on a bicycle ergometer at ambient temperatures of 25°C and 30°C. Body core temperature during and after ergometry, heart rate, performance, and serum lactate as a marker of metabolic stress are measured. Subjects with HED are expected to show an endangering rise of body temperature in connection with physical exercise. To clarify, whether novel cooling devices may reduce the likelihood of overheating, the effects of such devices are evaluated at 30°C.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT01135888
Study type Observational
Source University Hospital Erlangen
Contact
Status Completed
Phase
Start date April 2009
Completion date February 2010

See also
  Status Clinical Trial Phase
Completed NCT01564225 - A Phase 1, Open-label, Multicenter, Safety and Pharmacokinetic Study of EDI200 Phase 1
Active, not recruiting NCT01992289 - Extension Study of XLHED-Affected Male Subjects Treated With EDI200 in Protocol ECP-002 N/A
Completed NCT01629927 - Evaluation of Phenotypic and Genetic Properties in Male Subjects Affected By Hypohidrotic Ectodermal Dysplasia (ECP-012) N/A
Completed NCT01629940 - Phenotypic and Genetic Properties in Males at Risk for X-linked Hypohidrotic Ectodermal Dysplasia: Evaluation of an Early Diagnosis Technology and Tests to Assess Nutritional Status N/A
Completed NCT01398813 - X-Linked Hypohidrotic Ectodermal Dysplasia (XLHED) Carrier Outlook Toward Reproduction Survey N/A
Completed NCT02099552 - Natural History and Outcomes in X-Linked Hypohidrotic Ectodermal Dysplasia N/A
Completed NCT01775462 - Phase 2 Study to Evaluate Safety, Pharmacokinetics, Immunogenicity and Pharmacodynamics/Efficacy of EDI200 in Male Infants With X-Linked Hypohidrotic Ectodermal Dysplasia (XLHED) Phase 2
Completed NCT01342133 - Sweat Duct Imaging in Mother/Newborn Dyads N/A
Completed NCT01308333 - Investigation of Chronic Inflammatory Processes in Male Individuals With Hypohidrotic Ectodermal Dysplasia N/A
Completed NCT01398397 - Medical Record Review of Hypohidrotic Ectodermal Dysplasia Clinical Phenotype N/A