Evidence map›Paper›PMID 37795363›Full record

SynthesisFrontiers in endocrinology2023

Efficacy of progestin-primed ovarian stimulation in women with polycystic ovary syndrome undergoing

Liu Yang, Fuxiang Liang, Yue Yuan, Xufei Luo, Qi Wang, Liang Yao, Xuehong Zhang

Open access · goldAbstract readMeta-AnalysisSystematic Review
PubMed Full text at PMC Publisher
In one paragraph

Synthesis in Frontiers in endocrinology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 2 pooled it
3.6field-weighted citation impact, top 7% of its field
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

6 citing papers in PubMed, 2 syntheses or guidelines pooled it, 13 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Minimising OHSS in women with PCOS.Frontiers in endocrinology · 2025
    Review
  4. Article
  5. Review
  6. 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

7 authors at 4 institutions in 2 countries.

Liu YangThe First Clinical Medical College, Lanzhou University, Lanzhou, China.
Fuxiang LiangDepartment of Thoracic Surgery, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China.
Yue YuanThe First Clinical Medical College, Lanzhou University, Lanzhou, China.
Xufei LuoEvidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China.
Qi WangDepartment of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, ON, Canada.
Liang YaoDepartment of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, ON, Canada.
Xuehong ZhangThe First Clinical Medical College, Lanzhou University, Lanzhou, China.
First Hospital of Lanzhou University · CNImpact · CALanzhou University · CNSecond Affiliated Hospital of Zhejiang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Polycystic ovary syndrome (PCOS) is a common endocrinopathy causing infertility in childbearing women. Progestin-primed ovarian stimulation (PPOS) protocol has recently been used for infertile women. However, whether PPOS provides a significant benefit over gonadotropin-releasing hormone (GnRH) analogue protocols in PCOS is still controversial. The objective of this systematic review is to investigate the efficacy of PPOS in patients with PCOS during System Review Registration: NPLASY (202340059). https://inplasy.com/inplasy-2023-4-0059/.

Indexed as

Ovarian Hyperstimulation SyndromePolycystic Ovary SyndromeFemaleFertilization in VitroGonadotropin-Releasing HormoneHumansOvulation InductionPregnancyProgestinsSteroidsGonadotropin-Releasing HormoneProgestinsSteroidsintracytoplasmic sperm injectionin vitro fertilizationmeta-analysismeta-analysis progestin-primed ovarian stimulationpolycystic ovary syndromeprogestin-primed ovarian stimulation

Identifiers

PMID37795363
PMCPMC10546405
OpenAlexW4386894230

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.