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Not yet recruitingNCT06713967Updated Dec 6, 2024

Comparison of Pregnancy Outcomes in Women with Polycystic Ovarian Syndrome with and Without Glucophage

An interventional study of Metformin (Glucophage) and Standard Care (Diet and Exercise Only) in Polycystic Ovarian Syndrome (PCOS) and Pregnancy Outcomes, sponsored by University of Health Sciences Lahore. Not yet recruiting. Open to female participants aged 18 Years to 40 Years. Per ClinicalTrials.gov, last updated 2024-12-06.

Sponsored by University of Health Sciences Lahore · Not applicable, Interventional, and Treatment

From the registry’s dates

  • Primary completion was expected by May 2025, 1 year 4 months ago, but the record still lists the study as not yet recruiting.
Phase
Not applicable
Study type
Interventional
Enrollment
70
Allocation
Randomized
Ages
18 Years to 40 Years
Sex
Female
01

Study summary

The goal of this clinical trial is to learn if Glucophage (metformin) improves pregnancy outcomes in women with polycystic ovarian syndrome (PCOS). It will also evaluate the safety of Glucophage during pregnancy. The main questions it aims to answer are:

Does Glucophage reduce the risks of early pregnancy loss, preterm delivery, and gestational diabetes? Are there any medical problems associated with taking Glucophage during pregnancy? Researchers will compare Glucophage with standard care (diet and exercise) to see if it improves pregnancy outcomes in women with PCOS.

Participants will:

Take Glucophage or follow a standard diet and exercise plan throughout pregnancy.

Attend regular follow-up visits for checkups, ultrasounds, and blood tests. Have their pregnancy outcomes, such as fetal growth and gestational diabetes, recorded.

Read the detailed description

This randomized controlled trial aims to evaluate the effectiveness of Glucophage (metformin) in improving pregnancy outcomes for women with polycystic ovarian syndrome (PCOS). The study compares two groups: one receiving standard diet and exercise along with Glucophage and another receiving only standard diet and exercise. Outcomes such as early pregnancy loss, preterm delivery, gestational diabetes, intrauterine growth restriction, and fetal malformations will be assessed.

Participants will be enrolled during their first trimester and followed through delivery. Data will be collected during regular follow-up visits, including ultrasound scans and oral glucose tolerance tests. The study will use statistical analysis to determine whether Glucophage significantly improves maternal and fetal health outcomes compared to standard care. Findings will help guide clinical management strategies for PCOS during pregnancy.

02

Conditions studied

  • Polycystic Ovarian Syndrome (PCOS)
  • Pregnancy Outcomes
03

In context

Polycystic Ovary Syndrome

944 studies on the registry are indexed under Polycystic Ovary Syndrome; 174 are open to participants now.

This study's planned enrollment of 70 is close to the median of 70 across 685 interventional studies indexed under Polycystic Ovary Syndrome.

Browse Polycystic Ovary Syndrome studies →

Lead sponsor

University of Health Sciences Lahore is the lead sponsor of 77 studies on the registry; 49 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 40 Years
Sexes eligible
Female
Accepts healthy volunteers
No

Inclusion criteria

Pregnant females aged 18-40 years Diagnosed with polycystic ovarian syndrome (PCOS) before conception, as per operational definition.

Present in the 1st trimester at the booking visit. Singleton fetus on booking scan between 5th to 13th week of gestation.

Exclusion criteria

Exclusion Criteria:

Females who do not give informed consent for follow-up. Females with preeclampsia (BP ≥140/90 mmHg with proteinuria >+1 on dipstick method).

Females already diagnosed with gestational diabetes (OGTT >186 mg/dl). Females already taking trial treatment (as per medical record). Twin pregnancy or abnormal placenta (assessed on ultrasound). Diagnosed hypertensives and diabetic patients.

05

Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
70 participants (estimated)

Study arms

  • Experimental
    Glucophage Treatment Group

    In this arm, participants will receive a standard diet and exercise plan along with Glucophage (metformin). Metformin will be administered starting at 500 mg daily and gradually increased to 1500 mg daily for non-obese participants and 2000 mg daily for obese participants, starting from the second week of pregnancy until delivery. The goal is to evaluate the effectiveness of Glucophage in improving pregnancy outcomes for women with PCOS, including reducing early pregnancy loss, preterm delivery, gestational diabetes, and intrauterine growth restriction.

    Procedure: Metformin (Glucophage)

  • Active comparator
    Standard Care Group:

    Participants in this arm will receive a standard diet and exercise plan but will not receive any pharmacological intervention. This group will serve as a comparison to assess the impact of Glucophage on pregnancy outcomes in women with PCOS. All participants will be closely monitored throughout the pregnancy with regular follow-up visits and ultrasounds.

    Procedure: Standard Care (Diet and Exercise Only)

Interventions

  • ProcedureMetformin (Glucophage)

    In this intervention, participants will receive oral metformin (500 mg daily, gradually increasing to 1500 mg daily for non-obese participants and 2000 mg daily for obese participants) starting from the second week of pregnancy and continuing until delivery. Metformin will be administered in combination with a standard diet and exercise plan. The intervention aims to evaluate the impact of metformin on pregnancy outcomes in women with polycystic ovarian syndrome (PCOS), focusing on reducing complications such as early pregnancy loss, preterm delivery, gestational diabetes, and intrauterine growth restriction. Participants will be regularly monitored with follow-up visits, ultrasounds, and glucose tests to assess the effectiveness of the treatment.

  • ProcedureStandard Care (Diet and Exercise Only)

    In this intervention, participants will receive a standard diet and exercise plan designed to promote a healthy pregnancy. This intervention does not include any pharmacological treatment, such as metformin. The goal is to evaluate the pregnancy outcomes in women with polycystic ovarian syndrome (PCOS) managed with lifestyle modifications alone, without the added effect of medication. Participants will be monitored through regular follow-up visits, ultrasounds, and glucose tests to track pregnancy progress, including the occurrence of gestational diabetes, preterm delivery, early pregnancy loss, and fetal growth restriction.

06

What researchers measure

Primary outcomes

  1. Rate of early pregnancy loss

    The primary outcome of this study is to evaluate the rate of early pregnancy loss in pregnant women with polycystic ovarian syndrome (PCOS) who receive either Glucophage (metformin) or standard care (diet and exercise). Early pregnancy loss is defined as fetal death occurring before 24 weeks of gestation.

    Time frame: From enrollment to 24 weeks of gestation.

07

Study locations

No study locations are listed for this record.

08

References and documents

Individual participant data

Plan to share: Undecided

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Dec 6, 2024, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT06713967
Lead sponsor
University of Health Sciences Lahore
Responsible party
Dr. Amina Waheed (Post Graduate Resident, University of Health Sciences Lahore) — Principal investigator
First posted
Dec 3, 2024
Start date
Feb 2, 2025 (estimated)
Primary completion
May 25, 2025 (estimated)
Completion
May 26, 2025 (estimated)
Last update
Dec 6, 2024

Study contacts

Amina Waheed, MS (OBSTETRICS & GYNAECOLOGY)
Contact
aminawaheed94@gmail.com
0331-6138096

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is not yet recruiting, as verified in Dec 2024. You cannot join it, but the record below documents what was studied.

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