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Effect of ascorbic acid in prevention of preterm premature rupture of membrane

Studying the effects of ascorbic acid on serum level of unconjugated estriol and its relationship in prevention of preterm premature rupture of membrane

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
IRCT
Registry ID
IRCT201012083580N3
Enrollment
60
Registered
2011-04-05
Start date
2009-03-21
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

PPROM. Premature rupture of membranes, unspecified

Interventions

Intervention 1: 250 mg vitamin C supplement was given to intervention group twice a day. ( 500 mg daily ) Patients were taking this supplement from 18 to 28 weeks of pregnancy. Intervention 2: Placebo
Prevention
250 mg vitamin C supplement was given to intervention group twice a day. ( 500 mg daily ) Patients were taking this supplement from 18 to 28 weeks of pregnancy.
Placebo which was produced with apparent drug profile of intervention group with the same frequency ( twice a day ) was prescribed to control group. Patients were taking placebo from 18 to 28 weeks of

Sponsors

Vice chancellor for research, Hamedan University of Medical Sciences and Health Services
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
20 Years to 40 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria: Pregnant women with gestational age 18 weeks who are suspicious of PPROM. Exclusion criteria: 1- Lack of follow up patients 2- Lack of cooperation of patients in taking the drug and placebo in time 3- History of surgery on uterus 4- History of cesarean section 5- Experience of artificial insemination pregnancy 6- Smoking 7- Short cervix

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

MeasureTime frame
Unconjugated estriol. Timepoint: Is measured once. Method of measurement: special laboratory kit.;Frequency of preterm premature rupture of membranes. Timepoint: 10 weeks after taking drug and plecebo. Method of measurement: questionnaire.

Secondary

MeasureTime frame
Complications after delivery. Timepoint: be assessed after delivery. Method of measurement: questionnaire.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDr. Lavasani

Hamedan university of Medical Science and Health Service

navaz_lavasani@yahoo.com+98 912 289 4910

Outcome results

None listed

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