Evidence map›Paper›PMID 36471218›Full record

SynthesisReproductive sciences (Thousand Oaks, Calif.)2023

Growth Hormone Administration to Improve Reproductive Outcomes in Women with Recurrent Implantation Failure (RIF): a Systematic Review.

Maira Vera-Montoya, Jose Andrés Calvache, Selmo Geber

Abstract readSystematic ReviewMeta-Analysis
PubMed Publisher
In one paragraph

Synthesis in Reproductive sciences (Thousand Oaks, Calif.), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
0.3field-weighted citation impact, top 48% 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

3 citing papers in PubMed, 1 synthesis or guideline pooled it, 3 citations in OpenAlex.

  1. Interventions for recurrent embryo implantation failure: An umbrella review.International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics · 2025
    Pooled it
  2. Article
  3. 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

3 authors at 2 institutions in 3 countries.

Maira Vera-MontoyaHealth Sciences Faculty, Universidad del Cauca, Popayan, Colombia.ORCID 0000-0001-8065-9902
Jose Andrés CalvacheHealth Sciences Faculty, Universidad del Cauca, Popayan, Colombia. jacalvache@unicauca.edu.co.ORCID 0000-0001-9421-3717
Selmo GeberPost-Graduation Center, Women's Health, Medicine Faculty, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil.ORCID 0000-0001-7078-5438
Universidade Federal de Minas Gerais · BRUniversity of Cauca · CO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recurrent implantation failure (RIF) has been used to describe embryos' failure to implant following IVF, arising concerns about the importance of its treatment. Growth hormone (GH) has been studied as one of the possible co-interventions. Our updated review evaluated GH intervention vs. no intervention from randomized controlled trials (RCTs) in RIF patients. Electronic searches on The Menstrual Disorders and Subfertility Group (MDSG), The Cochrane Central Register for Clinical Trials, PubMed MEDLINE, EMBASE, PsycINFO, CINAHL, LILACS, and Google Scholar up to August 2021 identified 2 RCTs and compiled with the above inclusion criteria. The risk of bias (ROB) and the quality of evidence were assessed according to the Cochrane Collaboration tool and GRADE group guidelines. Meta-analysis found higher rates of clinical pregnancy (OR: 4.97 CI 95% 2.05 to 12.05), live birth (OR: 5.13 CI 95% 2.03 to 12.91), and implantation (OR: 3.88 CI 95% 1.91 to 7.88) when compared GH to no intervention; as well as an increased endometrial thickness (mean difference: 1.14 CI 95% -0.0 to 2.28). However, this review cannot provide a strong recommendation due to the quality of evidence rated as "very low quality of evidence" in all the outcomes for reasons such as methodology issues, heterogeneity, intervention regimen, and limited sample sizes with large confidence intervals and a low number of events. We emphasize the importance of upcoming high-quality research and the need for consensus concepts in RIF patients, which may be a minority; it is still one of the highest impacts on life quality.

Indexed as

Embryo ImplantationPregnancy, MultipleFemaleGrowth HormoneHumansLive BirthPregnancyPregnancy RateGrowth HormoneGrowth hormoneMeta-analysisRecurrent implantation failureSystematic review

Identifiers

PMID36471218
OpenAlexW4310781008

What OpenQuestion holds

Textmetadata
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.