Evidence map›Paper›PMID 41162903›Full record

ArticleBMC pregnancy and childbirth2025

Comprehensive prenatal and postnatal analysis of 22q11.2 microdeletion syndrome: a single-center study.

Tingsong Weng, Caiyuan Chen, Quanzhen Chen, Jiani Yuan, Dongzhi Li, Yujiao Zhang, Jin Han

Abstract read
In one paragraph

Article in BMC pregnancy and childbirth, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

7 authors.

Tingsong Weng *Delivery Room, Department of Obstetrics and Gynecology, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, Guangdong, China.
Caiyuan Chen *Prenatal Diagnostic Center, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, Guangdong, China.
Quanzhen ChenPrenatal Diagnostic Center, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, Guangdong, China.
Jiani YuanPrenatal Diagnostic Center, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, Guangdong, China.
Dongzhi LiPrenatal Diagnostic Center, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, Guangdong, China.
Yujiao ZhangPrenatal Diagnostic Center, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, Guangdong, China.
Jin HanPrenatal Diagnostic Center, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, Guangdong, China. hanjin1123@163.com.

Funding

Basic and Applied Basic Research Project of Guangzhou Municiple Science and Technology Bureau 202201010824the GuanDong Basic and Applied Basic Research Foundation, 2021A1515220070the Key Program for Dongguan Science and Technology Foundation 20221800905042
6 · The paper itself

Abstract

objectiveBy analyzing the clinical information and prognosis of 22q11.2 microdeletion syndrome, a more comprehensive disease information was obtained.

methodsRetrospective analysis of cases prenatally diagnosed with 22q11.2 microdeletion syndrome at the Centre. Collecting and analysing clinical data on cases, including demographics of pregnant women, imaging, prenatal diagnosis, pregnancy outcomes and live birth follow-up.

resultsA total of 52 cases were included in the study, including 39 cases (75%) in the first-second trimester and 13 cases (25%) in the third trimester. There were 37 cases of congenital heart disease (71.2%). Forty-eight cases (92.3%) chose termination of pregnancy (TOP), and four cases chose to retain the fetus. The surgical outcome of live births was good, but there were delays in motor, language or cognitive retardation.

conclusionThe study demonstrates the significant importance of prenatal screening, diagnosis and follow-up in this disease. The relevant prognosis can provide pregnant women with pregnancy options, formulate pregnancy management and postpartum follow-up plans, which enable early intervention to improve the prognosis.

Indexed as

DiGeorge SyndromePrenatal DiagnosisAbortion, InducedAdultFemaleHeart Defects, CongenitalHumansInfant, NewbornLive BirthPregnancyPregnancy OutcomePrognosisRetrospective StudiesYoung Adult22q11.2 microdeletion syndromeCongenital heart diseaseLive birthsPregnancy management

Identifiers

PMID41162903
PMCPMC12570796

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.