Indication-dependent heterogeneity in the effect of double-suture cerclage: concerns over indication classification and a call for stratified analysis - Summary - MDSpire
Coming Soon: Introducing MDSpire News. Learn more
Conexiant’s news site is now MDSpire News. Learn more

Variation in Outcomes of Double-Suture Cerclage Based on Indication: Addressing Classification Issues and Advocating for Stratified Analysis

  • By

  • Yong-Jin Park

  • Moon-Il Park

  • June 12, 2026

Share

Objective:

To critique the findings of a study comparing perinatal outcomes of single- versus double-suture cervical cerclage.

Approach:
    Key Findings:
    • Double cerclage shows a statistically significant benefit in ECC cases compared to single cerclage.
    • No significant difference was observed in prophylactic cerclage cases.
    • The classification of cerclage indications in the original study was inconsistent, affecting the validity of subgroup analyses.
    Interpretation:

    Limitations:
    • The original study's methodology may not adequately account for the severity of cervical compromise across different cerclage indications.
    • Potential bias in the application of double cerclage to more advanced ECC cases.
    • Inconsistencies in the classification of cerclage indications raise concerns about the reliability of the data.
    Conclusion:

    Sources:

Original Source(s)

Indication-dependent heterogeneity in the effect of double-suture cerclage: concerns over indication classification and a call for stratified analysis

  • by Yong-Jin Park, Moon-Il Park

  • June 12, 2026

Related Content

Less Sitting in Pregnancy Tied to Lower Risk

Pregnant patients who sat less and moved more at light intensity had a lower risk of adverse outcomes in a prospective cohort study, but the findings do not prove causation.

ACOG Releases 2026 Maternal Immunization Schedule

Thirteen other organizations endorsed guidance that extends across pregnancy, postpartum care, and lactation.

Top 10 States With Rising Demand for Physicians

These 10 states report physician shortages, projected physician supply gaps, or physician-to-population ratios below national benchmarks.