Evidence map›Paper›PMID 33574797›Full record

ArticleFrontiers in endocrinology2020

Male Infertility Diagnosis: Improvement of Genetic Analysis Performance by the Introduction of Pre-Diagnostic Genes in a Next-Generation Sequencing Custom-Made Panel.

Vincenza Precone, Rossella Cannarella, Stefano Paolacci, Gian Maria Busetto, Tommaso Beccari, Liborio Stuppia, Gerolamo Tonini, Alessandra Zulian, Giuseppe Marceddu, Aldo E Calogero and 1 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in endocrinology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 8% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 31 citations in OpenAlex.

  1. Pooled it
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  10. Genetic control of meiosis surveillance mechanisms in mammals.Frontiers in cell and developmental biology · 2023
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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 at 6 institutions in 1 country.

Vincenza PreconeMAGI EUREGIO, Bolzano, Italy.
Rossella CannarellaDepartment of Clinical and Experimental Medicine, University of Catania, Catania, Italy.
Stefano PaolacciMAGI'S LAB, Rovereto, Italy.
Gian Maria BusettoDepartment of Urology, "Sapienza" University of Rome, Policlinico Umberto I, Rome, Italy.
Tommaso BeccariDepartment of Pharmaceutical Sciences, University of Perugia, Perugia, Italy.
Liborio StuppiaDepartment of Psychological, Health and Territorial Sciences, School of Medicine and Health Sciences, "G. d'Annunzio" University of Chieti-Pescara, Chieti, Italy.
Gerolamo ToniniDepartment of Surgery, Fondazione Poliambulanza, Brescia, Italy.
Alessandra ZulianMAGI'S LAB, Rovereto, Italy.
Giuseppe MarcedduMAGI EUREGIO, Bolzano, Italy.
Aldo E CalogeroDepartment of Clinical and Experimental Medicine, University of Catania, Catania, Italy.
Matteo BertelliMAGI EUREGIO, Bolzano, Italy.
Center for Neuroscience and Cognitive Systems · ITUniversity of Catania · ITFondazione Poliambulanza Istituto Ospedaliero · ITSapienza University of Rome · ITUniversity of Chieti-Pescara · ITUniversity of Perugia · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Infertility affects about 7% of the general male population. The underlying cause of male infertility is undefined in about 50% of cases (idiopathic infertility). The number of genes involved in human spermatogenesis is over two thousand. Therefore, it is essential to analyze a large number of genes that may be involved in male infertility. This study aimed to test idiopathic male infertile patients negative for a validated panel of "diagnostic" genes, for a wide panel of genes that we have defined as "pre-diagnostic." Methods: We developed a next-generation sequencing (NGS) gene panel including 65 pre-diagnostic genes that were used in 12 patients who were negative to a diagnostic genetic test for male infertility disorders, including primary spermatogenic failure and central hypogonadism, consisting of 110 genes. Results: After NGS sequencing, variants in pre-diagnostic genes were identified in 10/12 patients who were negative to a diagnostic test for primary spermatogenic failure (n = 9) or central hypogonadism (n = 1) due to mutations of single genes. Two pathogenic variants of Conclusion: This study suggests that searching for pre-diagnostic genes may be of relevance to find the cause of infertility in patients with apparently idiopathic primary spermatogenic failure due to mutations of single genes and central hypogonadism.

Indexed as

Genetic MarkersMutationAdultGenetic TestingHigh-Throughput Nucleotide SequencingHumansInfertility, MaleMaleMiddle AgedYoung AdultGenetic Markersazoospermiagenetic testmale infertilitynext-generation sequencingoligozoospermiaspermatogenesis defects

Identifiers

PMID33574797
PMCPMC7872015
OpenAlexW3124943021

What OpenQuestion holds

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Registered trials

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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.