ArticleJournal of the Turkish German Gynecological Association2023
Centile charts of cervical length in singleton and twin pregnancies between 16 and 24 weeks of gestation
Article in Journal of the Turkish German Gynecological Association, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07372495 (Cervical Cerclage Plus Vaginal Progesterone Versus Vaginal Progesterone Alone in Twin Pregnancies With a Short Cervix for Prevention of Preterm Birth), which is not on this map. Cited by 2 papers.
What it found
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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.
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.
Cervical Cerclage Plus Vaginal Progesterone Versus Vaginal Progesterone Alone in Twin Pregnancies With a Short Cervix for Prevention of Preterm Birth: a Randomized Controlled Trial
Who cites it
2 citing papers in PubMed, 4 citations in OpenAlex.
- Evaluating the safety and outcomes of third-trimester selective termination in dichorionic twin pregnancies with discordant anomalies-a standardized approach for counseling.Archives of gynecology and obstetrics · 2026Article
- Twin pregnancy: adolescents versus adults.Journal of the Turkish German Gynecological Association · 2025Article
Corrections and comments
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Authors and funding
5 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objective: The aim of this study was to determine the standard mid-trimester cervical lengths of singleton and twin pregnancies. Material and Methods: This study was conducted by retrospective analysis of mid-trimester transvaginal cervical measurements of women with singleton and twin pregnancies that were examined by a single perinatologist in a single center. Results: A total of 4621 consecutive asymptomatic pregnant women admitting for advanced obstetric ultrasound screening were evaluated. Of these 4340 (93.9%) were second trimester singleton pregnancies and 281 (6.1%) were twin pregnancies and were included. Mean cervical length measurements of singleton and twin pregnancies were 38.2±6.5 mm and 37.6±7.2 mm respectively (p=0.17). Overall, the 5 Conclusion: In our population the 5
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Registered trials
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