Effect of vitamin D on gestational diabetes.

Phase 3

• Conditions: Condition 1: Gestational Diabetes. Condition 2: Vitamin D deficiency.; Diabetes mellitus in pregnancy, unspecified; Vitamin D deficiency, unspecified

• Registration Number: IRCT2015022714275N2
• Lead Sponsor: Vice Chancellor for Research and Technology, Semnan University of Medical Sciences

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 22 February 2018

Recruitment & Eligibility

• Status: Complete
• Sex: Female
• Target Recruitment: 180

Inclusion Criteria

Age less than 35 years, single pregnancy; gestational age 8-12 weeks based on last menstrual period or ultrasound; body mass index less than 30 at the first prenatal follow up; fasting blood sugar less than 92 milligram per deciliter.
Exclusion criteria: Metabolic disorders; Parathyroid disorders; untreated thyroid disorders; other endocrine disorders; hepatic and renal impairment; polyhydramnios; history of macrosomia, stillbirths and malformation; smoking; glucosuria; a history of gestational diabetes.

Exclusion Criteria

Not provided

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Blood sugar level. Timepoint: Gestational age 24 to 28 weeks. Method of measurement: Fasting blood sugar level and oral glucose tolerance test.