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High dose folic acid supplementation effect on preeclampsia

Comparison of high dose and low dose folic acid supplementation on prevalence, onset and severity of preeclampsia

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
IRCT
Registry ID
IRCT201507313944N4
Enrollment
900
Registered
2015-10-21
Start date
2012-12-30
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

Preeclampsia. Gestational [pregnancy-induced] hypertension with significant proteinuria

Interventions

Intervention 1: Case group will administered 5 milligrams of folic acid daily from first trimester of pregnancy until termination. Intervention 2: case group will receive 1 milligram of folic acid dai
Treatment - Drugs
Case group will administered 5 milligrams of folic acid daily from first trimester of pregnancy until termination
case group will receive 1 milligram of folic acid daily from first trimester of pregnancy until termination

Sponsors

Isfahan University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
17 Years to 40 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria: all of women with living fetus in the uterine cavity in first trimester with willingness for participation in this study, were included and do not: Presence or history of a disorder in which administration of folic acid is contraindicated, renal diseases, using anti-epileptic drugs (since the metabolism of anti-epileptic drugs requires a great deal of folic acid), malignancy, alcohol abuse, multiple birth (presence of three living fetus or more) and known hypersensitivity to folic acid (rashes, dermatologic and gastroenterological discomforts). Exclusion criteria: Fetal death during the study, major abnormality of the fetus, women who were planning to move outside of the catchment area of the study within the pregnancy duration.

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

MeasureTime frame
Preeclampsia. Timepoint: first visit and routin prenatal care. Method of measurement: measurement blod pressure (mmHg) and proteinuria(mg/dl).

Secondary

MeasureTime frame
Incidence of preeclampsia. Timepoint: during pregnancy. Method of measurement: using diagnostic criteria.;Severity of preeclampsia. Timepoint: during pregnancy. Method of measurement: using diagnostic criteria.;Prevalence of preeclampsia. Timepoint: during pregnancy. Method of measurement: using diagnostic criteria.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDr Azar Danesh

Isfahan University of Medical Scineces

danesh@med.mui.ac.ir+98 31 3236 3600

Outcome results

None listed

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