Evidence map›Paper›PMID 40922894›Full record

ArticleCureus2025

Frequency of Successful Vaginal Birth After Cesarean Section in Women With a Previous Uterine Scar: A Cross-Sectional Study.

Maria Rahman, Sidra Qayyum, Sara Khan, Anum Shoukat, Amina Shamim, Hamza Javed

Abstract read
In one paragraph

Article in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Maria RahmanObstetrics and Gynaecology, Ayub Teaching Hospital, Abbottabad, PAK.
Sidra QayyumCardiology, Benazir Bhutto Shaheed Teaching Hospital, Abbottabad, PAK.
Sara KhanObstetrics and Gynecology, Cumberland Hospital, North Cumbria Integrated Care NHS Foundation Trust (NCIC), Whitehaven, GBR.
Anum ShoukatObstetrics and Gynecology, Combined Military Hospital, Quetta, PAK.
Amina ShamimObstetrics and Gynecology, Good Hope Hospital University of Birmingham Medical School, Birmingham, GBR.
Hamza JavedRadiology, Ayub Teaching Hospital, Abbottabad, PAK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe rising rates of cesarean sections (CS) globally have increased the number of women with prior cesarean deliveries who may be candidates for vaginal birth after cesarean (VBAC). This study explores the factors influencing the success of VBAC in women with a previous CS and fetomaternal complications associated with VBAC failure.

methodsThis cross-sectional study was conducted at the obstetrics unit of Ayub Teaching Hospital, Abbottabad, Pakistan, enrolling 102 eligible women who had previously undergone a CS and were offered the option of attempting a vaginal delivery. Demographic, clinical, and obstetric data were collected on a predesigned proforma. The success of VBAC was defined as a vaginal delivery without the need for an emergency cesarean section. Statistical analysis was done using IBM SPSS Statistics software, version 27.0 (IBM Corp., Armonk, NY).

resultsParticipants had a mean age of 30.36 ± 2.07 years and a mean body mass index (BMI) of 25.71 ± 0.90 kg/m². The overall VBAC success rate was 79.4% (n=81), with a failure rate of 20.6% (n=21). Maternal complications, including infection and the need for blood transfusion, were significantly higher in the VBAC failure group. Fetal outcomes also showed that VBAC failures were more likely to result in an Appearance, Pulse, Grimace, Activity, and Respiration (APGAR) score <7 at 10 minutes (P=0.006). Similarly, maternal complications were significantly higher in VBAC failures (5/21, 23.8%) than successes (3/81, 3.7%;

conclusionsVBAC is a safe and effective option for women with a prior CS, with a high success rate; however, VBAC failure was found to be an independent predictor of both fetal and maternal complications. Our findings suggest the importance of a personalized approach to VBAC assessment and counselling to optimize outcomes for women undergoing trial of labor after cesarean (TOLAC).

Indexed as

adverse pregnancy: fetal outcomescesarean section (cs)maternal outcomestrial of labor after cesarean section (tolac)vaginal birth after cesarean section (vbac)

Identifiers

PMID40922894
PMCPMC12414528

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.