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Record W2945116772 · doi:10.5534/wjmh.190055

Male Oxidative Stress Infertility (MOSI): Proposed Terminology and Clinical Practice Guidelines for Management of Idiopathic Male Infertility

2019· review· en· W2945116772 on OpenAlexaff
Ashok Agarwal, Neel Parekh, Manesh Kumar Panner Selvam, Ralf Henkel, Rupin Shah, Sheryl T. Homa, Ranjith Ramasamy, Edmund Ko, Kelton Tremellen, Sandro C. Esteves, Ahmad Majzoub, Juan G. Álvarez, David K. Gardner, Channa Jayasena, Jonathan Ramsay, Chak‐Lam Cho, Ramadan Saleh, Denny Sakkas, James M. Hotaling, Scott D. Lundy, Sarah C. Vij, Joel L. Marmar, Jaime Gosálvez, Edmund S. Sabanegh, Hyun Jun Park, Armand Zini, Parviz K. Kavoussi, S. Mičić, Ryan P. Smith, Gian Maria Busetto, Emre Bakırcıoğlu, Gerhard Haidl, Giancarlo Balercia, Nicolás Garrido Puchalt, Moncef Benkhalifa, Nicholas N. Tadros, Jackson Kirkman-Browne, Sergey I. Moskovtsev, Xuefeng Huang, Edson Borges, Daniel Franken, Natan Bar‐Chama, Yoshiharu Morimoto, Kazuhisa Tomita, Vasan Satya Srini, Willem Ombelet, Elisabetta Baldi, Monica Muratori, Yasushi Yumura, Sandro La Vignera, Raghavender Kosgi, Marlon Martínez, Donald P. Evenson, Daniel Suslik Zylbersztejn, Matheus Roque, Marcello Cocuzza, Marcelo Vieira, Assaf Ben‐Meir, Raoul Orvieto, Eliahu Levitas, Amir Wiser, Mohamed Arafa, Vineet Malhotra, Sıjo J. Parekattıl, Haitham Elbardisi, Luiz A. Carvalho, Rima Dada, C. Sifer, Pankaj Talwar, Ahmet Güdeloğlu, A. Mahmoud, Khaled Terras, Chadi Yazbeck, Nebojša Bojanić, Damayanthi Durairajanayagam, Ajina Mounir, Linda G. Kahn, Saradha Baskaran, Rishma Dhillon Pai, Donatella Paoli, Kristian Leisegang, Sonia Malik, Luna Samanta, Fouad Bayane, Sunil Jindal, Muammer Kendirci, Barış Altay, Dragoljub Perovic, Avi Harlev

Bibliographic record

VenueThe World Journal of Men s Health · 2019
Typereview
Languageen
FieldMedicine
TopicSperm and Testicular Function
Canadian institutionsUniversity of TorontoMcGill University
FundersNational Institute of Environmental Health SciencesAmerican Center for Reproductive Medicine, Cleveland ClinicNational Institute for Health and Care Research
KeywordsMedicineInfertilityTerminologyGynecologyMale infertilityOxidative stressClinical PracticeFamily medicineInternal medicinePregnancy

Abstract

fetched live from OpenAlex

a number of pathways, including interference with capacitation and possible damage to sperm membrane and DNA, which may impair the sperm's potential to fertilize an egg and develop into a healthy embryo. Adequate evaluation of male reproductive potential should therefore include an assessment of sperm OS. We propose the term Male Oxidative Stress Infertility, or MOSI, as a novel descriptor for infertile men with abnormal semen characteristics and OS, including many patients who were previously classified as having idiopathic male infertility. Oxidation-reduction potential (ORP) can be a useful clinical biomarker for the classification of MOSI, as it takes into account the levels of both oxidants and reductants (antioxidants). Current treatment protocols for OS, including the use of antioxidants, are not evidence-based and have the potential for complications and increased healthcare-related expenditures. Utilizing an easy, reproducible, and cost-effective test to measure ORP may provide a more targeted, reliable approach for administering antioxidant therapy while minimizing the risk of antioxidant overdose. With the increasing awareness and understanding of MOSI as a distinct male infertility diagnosis, future research endeavors can facilitate the development of evidence-based treatments that target its underlying cause.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.003
metaresearch head score (Gemma)0.005
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Review · Consensus signal: Review
Teacher disagreement score0.009
Threshold uncertainty score0.017

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0030.005
Meta-epidemiology (narrow)0.0020.000
Meta-epidemiology (broad)0.0030.002
Bibliometrics0.0090.006
Science and technology studies0.0010.002
Scholarly communication0.0020.002
Open science0.0030.002
Research integrity0.0020.003
Insufficient payload (model declined to judge)0.0050.003

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.216
GPT teacher head0.499
Teacher spread0.283 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designNot applicable
Domainnot available
GenreReview

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations470
Published2019
Admission routes1
Has abstractyes

Explore more

Same venueThe World Journal of Men s HealthSame topicSperm and Testicular FunctionFrench-language works237,207