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We plan to study the difference in the lower uterine muscle amongst those who ruptured the uterus in comparison to those who did not during the 9th month of pregnancy in women with previous ceasarean delivery.

Micromorphological differences in strong versus weak previous caesarean scar in term pregnant women: a case-control study.

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2019/03/017980
Enrollment
113
Registered
2019-03-07
Start date
Unknown
Completion date
Unknown
Last updated
2023-02-06

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

Conditions

Health Condition 1: O758- Other specified complications of labor and delivery

Interventions

Intervention1: ruptured uterus: The study will be started after obtaining clearance from the Institute scientific advisory council and ethics committee of JIPMER and if the DBT approves for funding. I

Sponsors

JIPMER
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Pregnant women > 18 years with previous caesarean section(s) undergoing repeat caesarean section (emergency/ planned scheduled) after 36 weeks. Definitions: two groups: Case: is defined as one with thinned out scar (Qureshi10 grade III) or scar rupture detected during repeat caesarean section Control: is defined as one where the scar is grade I (intact strong) at the time of repeat caesarean section

Exclusion criteria

Exclusion criteria: 1. Women with suspected / confirmed clinical chorioamnionitis 2. Women with known connective tissue disorders

Design outcomes

Primary

MeasureTime frame
Primary objective(s): 1.To study the difference in alpha smooth muscle actin, collagen morphology, collagen I/III ratio and vascular endothelial growth factor (VEGF) in the two groups 2.To study the difference in inflammatory cells and mitotic activity in the two groups. Timepoint: At the time of repeat caesarean section on the tissue biopsied from the lower segment

Secondary

MeasureTime frame
Secondary objective(s): To study the clinic- socio-obstetric differences in the two groups Timepoint: at the time of repeat caesarean section

Countries

India

Contacts

Public ContactGowri Dorairajan

JIPMER, Puducherry

gowridorai@hotmail.com9894348518

Outcome results

None listed

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