The Effect Of Vitamin D On Outcome Of Pregnancy

The Effect Of Vitamin D Supplementation During Pregnancy On Newborn s Antropometric Index

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT201205119491N2

Enrollment

130

Registered

2012-08-16

Start date

1991-11-22

Completion date

Unknown

Last updated

2018-02-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Condition 1: vitamin D dificinecy. Condition 2: Nutritional Deficiency. Vitamin D deficiency, unspecified Fetus and newborn affected by maternal nutritional disorders

Interventions

Intervention 1: in case group: vitamin D capsule 50000 u weekly for 8 weeks from 28 gestational age and multivitamin tab include 400 u vitamin D daily till termination. Intervention 2: in control grou

Treatment - Drugs

in case group: vitamin D capsule 50000 u weekly for 8 weeks from 28 gestational age and multivitamin tab include 400 u vitamin D daily till termination

in control group:multivitamin tab include 400 u vitamin D daily till termination

Eligibility

Sex/Gender

Female

Age

15 Years to 40 Years

Inclusion criteria

Inclusion criteria: Inclusion Criteria: Singletone Pregnancy; Gestational Age Between 24-28 Week;BMI 19-26;Vitamin D < 30 ngr/ml Exclusion Criteria: The Known History Of Liver,Renal, Paratyroid,Bone,Metabolic Diseeases Or Epilepsy Or Malabsorbtion. Medications That Influence The Metabolism Of Vitamin D And Calcium;Recurrent Abortion; Diabet Or Gestational Diabet, HTN Or Preeclampsia; Fetus With Anolamlies Or Polihydramnios Or Oligohydramnios Or IUGR

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

Measure	Time frame
Newborn s hight. Timepoint: at birthtime. Method of measurement: centimeter/ strip.;Newborn s weight. Timepoint: at birthtime. Method of measurement: gram,.;Newborn s head circumference. Timepoint: at birthtime. Method of measurement: centimeter.	—

Secondary

Measure	Time frame
Newborn level of vitamin D. Timepoint: birthtime. Method of measurement: ngr/ml.;Newborn level of calcium. Timepoint: birthtime. Method of measurement: mmol/l.;Mother level of vitamin D. Timepoint: time of termination. Method of measurement: ngr/ml.;Mother level of calcium. Timepoint: time of termination. Method of measurement: mmol/l.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDr Fatemeh Lalooha

Gynecology Department of Kosar Hospital

rramezaninezhad@qums.ac.ir+98 28 1223 6374

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026