Evidence map›Paper›PMID 39991766›Full record

ArticleInternational journal of medical sciences2025

Effects of 100 IU versus 150 IU hCG supplementation on oocyte and embryo quality in patients aged ≥ 35 years: a propensity score-matched analysis.

Nguyen Thi Lien Huong, Tran Thu Thuy, Phi Thi Tu Anh, Hoang Bao Long, Le Duc Thang, Vu Thi Ngoc, Le Quang Do, Nguyen Xuan Anh Duy, Bui Thi Hanh, Do Van Loi and 1 more

Registry-linked trialAbstract readComparative Study
PubMed Full text at PMC Publisher
In one paragraph

Article in International journal of medical sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07771283 (Prospective Randomized Single-Blind Study of the Effectiveness of the Superovulation Stimulation Protocol Using hCG Compared to Standard Protocols With Different Gonadotropin Doses in In Vitro Fertilization Programs), which is not on this 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.

NCT07771283 naenrolling by invitationnot on this mapstarted 2026, after this paper: background citation

Prospective Randomized Single-Blind Study of the Effectiveness of the Superovulation Stimulation Protocol Using hCG Compared to Standard Protocols With Different Gonadotropin Doses in In Vitro Fertilization Programs

TypeinterventionalSponsorLTD "EKODNIPRO", Medical centre Medical Plaza DniproRan2026 to 2028Enrolled360ConditionsInfertility (IVF Patients), Infertility Assisted Reproductive Technology, Infertile Patients, Infertility DrugsArmsHuman Chorionic Gonadotropin (hCG), GnRH antagonist, Dual trigger (human chorionic gonadotropin plus GnRH-agonist), Gonadotropins (FSH or FSH/LH)
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

11 authors.

Nguyen Thi Lien HuongTam Anh General Hospital, Hanoi, Vietnam.
Tran Thu ThuyTam Anh General Hospital, Hanoi, Vietnam.
Phi Thi Tu AnhTam Anh General Hospital, Hanoi, Vietnam.
Hoang Bao LongCollege of Health Sciences, VinUniversity, Hanoi, Vietnam.
Le Duc ThangTam Anh General Hospital, Hanoi, Vietnam.
Vu Thi NgocTam Anh General Hospital, Hanoi, Vietnam.
Le Quang DoTam Anh General Hospital, Hanoi, Vietnam.
Nguyen Xuan Anh DuyTam Anh General Hospital, Hanoi, Vietnam.
Bui Thi HanhTam Anh General Hospital, Hanoi, Vietnam.
Do Van LoiPhenikaa University Hospital, Hanoi, Vietnam.
Le HoangTam Anh General Hospital, Hanoi, Vietnam.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Chorionic GonadotropinOocytesOvulation InductionAdultFemaleFertilization in VitroHumansPregnancyPregnancy RatePropensity ScoreRetrospective StudiesSperm Injections, IntracytoplasmicChorionic Gonadotropinadvanced maternal agecontrolled ovarian stimulationembryo qualityhuman chorionic gonadotropinin vitro fertilizationoocyte yield

Identifiers

PMID39991766
PMCPMC11843143

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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.