Randomized Trial of Cesarean Uterine Closure Techniques and 6-Month Healing Outcomes

A single-center randomized trial at a tertiary obstetric hospital compared a layered precision suturing technique to traditional double-layer closure for cesarean delivery. The dataset includes results from 500 recruited participants, with primary outcome data available for 425, assessing scar healing via ultrasound, MRI, and elastography at 6 months post-operation. The study was authored by Minjie Zhao and last updated on 2026-05-04.

Use Cases

• Compare surgical technique efficacy based on primary outcome metrics like poor healing rate and residual myometrial thickness.
• Analyze correlations between imaging modalities (ultrasound, MRI, elastography) based on the secondary continuous imaging metrics.
• Model perioperative risk factors based on reported outcomes such as estimated blood loss and operative time.
• Investigate patient-reported outcomes and subsequent pregnancy events mentioned in the secondary endpoints.

Strengths

• Data from a randomized controlled trial with 500 participants, providing a structured comparison framework.
• Multimodal outcome assessment includes standardized ultrasound, 3D scar morphology, MRI diffusion, and optional shear-wave elastography.
• Analysis was conducted on an intention-to-treat basis using prespecified adjusted models, following rigorous trial protocol.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Data is from a single-center study, which may limit generalizability.

Provenance

Source

figshare

Collection Method

Single-center, parallel-group, superiority randomized trial with concealed allocation and blinded outcome assessors.

Time Range

Trial follow-up period included 6-month post-operative assessment.

Freshness

Last updated 2026-05-04 05:32:17; freshness should be verified.

Geography

Conducted at a tertiary obstetric hospital; specific location not stated.