NCT03443765View on ClinicalTrials.gov

Serum 25(OH) Vitamin D and Total Serum Immunoglobulin E Levels in Patients With Pityriasis Alba

Active, not recruitingOBSERVATIONAL
Enrollment

280

Participants

Timeline

Start Date

May 1, 2017

Primary Completion Date

December 31, 2025

Study Completion Date

December 31, 2025

Conditions
Pityriasis Alba
Interventions
DIAGNOSTIC_TEST

Detection of Plasma levels of 25(OH) vitamin D by ELISA technique

Five milliliters of peripheral venous blood sample will be taken (after 8-12 hours of fasting) from each participant and will be collected into HumaTube Serum Gel - C/A for ELISA. Serum will be appropriately obtained and stored at -20°C maximum of 30 days. Plasma levels of 25(OH) vitamin D will be detected by enzyme-linked immunosorbent assay (ELISA) technique.

DIAGNOSTIC_TEST

Detection of Total serum immunoglobulin E by ELISA technique

Five milliliters of peripheral venous blood sample will be taken (after 8-12 hours of fasting) from each participant and will be collected into HumaTube Serum Gel - C/A for ELISA. Serum will be appropriately obtained and stored at -20°C maximum of 30 days. Total serum immunoglobulin E will be detected by enzyme-linked immunosorbent assay (ELISA) technique.

Trial Locations (1)

100133

Research institute of epidemiology, microbiology and infectious diseases, Tashkent

All Listed Sponsors
lead

Research Institute of Epidemiology, Microbiology and Infectious Diseases, Uzbekistan

OTHER_GOV