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PMOS Research Observatory

Explore PMOS Research

Search the full PMOS corpus, from 2015 to the latest ahead-of-print articles. Filter by research topic, country, year range, or co-investigated condition to find where the field is active and where the gaps are.

20,816 articles match

Includes 39 ahead-of-print articles published after 2025. The Overview and charts cover 2015–2025 (20,777 articles).

Total citations

289,983

Peak year

2025(3,072 articles)

Avg citations / article

14

Publications per year

All countries

Topics

All research areas ⓘ

Endocrinology & Hormones12,907
Metabolic Health10,544
Fertility & Reproduction6,512
Epidemiology & Public Health3,934
Pharmacology & Treatment2,813
Genetics & Genomics2,447
Diagnostics & Phenotyping2,361
Mental Health & Psychology1,942

Countries

All countries

China3,804
United States2,438
India1,752
Iran1,196
Turkey924
United Kingdom754
Australia615
Italy475

Top journals

All filters

Fertility and Sterility584
Endocrine Abstracts510
Gynecological Endocrinology400
Frontiers in Endocrinology369
Figshare340
Journal of the Endocrine Society328
Human Reproduction275
Research Square (Research Square)270
PubMed259
The Journal of Clinical Endocrinology & Metabolism223

Top institutions

All filters

Monash University323
Tehran University of Medical Sciences234
Shanghai Jiao Tong University228
Shahid Beheshti University of Medical Sciences222
Peking University212
Shandong University177
Karolinska Institutet167
Peking University Third Hospital166
Monash Health165
University of Adelaide156

Where in the world is each topic being researched?

Toggle between Revealed Comparative Advantage (RCA), a specialisation index where values above 1.0 mean a country focuses on that topic more than average, and raw article counts.

HormonesMetabolicFertilityEpidemiol.PharmaGeneticsDiagnos.MentalNutritionMolecularCell BioInflamm.LifestyleMicrobiomeDermatol.
China1.00.91.01.01.11.60.60.31.01.92.01.10.51.60.1
United States1.01.11.11.30.80.91.11.40.50.70.60.71.30.71.2
India0.90.90.90.90.91.12.11.11.30.80.60.80.90.91.8
Iran1.00.90.90.91.60.70.51.11.90.71.01.90.80.80.8
Turkey1.31.20.90.60.40.51.40.90.70.50.61.60.41.11.6
United Kingdom0.91.00.91.31.00.70.92.10.80.60.40.71.90.41.3
Australia0.81.10.91.71.20.60.82.10.80.30.30.13.70.50.6
Italy1.11.21.00.80.90.51.10.81.40.40.30.71.01.11.6
Egypt1.00.81.90.52.00.30.90.60.80.60.41.10.40.22.1
Poland1.31.40.60.60.30.70.61.21.10.50.21.11.21.41.4
Under-specialised
Specialised|RCA > 1 = country focuses on this topic more than average

Studies1,261–1,280 of 20,816

All studies

Exploring the diagnostic potential of micro-RNA-320 and anti-Müllerian hormone in women with polycystic ovary syndrome ‒ a case-control study

2025European Journal of Clinical and Experimental MedicineDOI ↗
Diagnostics & PhenotypingEndocrinology & HormonesMetabolic HealthInsulin ResistanceObesity / Weight Gain

Polycystic ovary syndrome: What to say when asked about the chance of pregnancy

2025Acta Obstetricia Et Gynecologica ScandinavicaDOI ↗
Endocrinology & HormonesFertility & ReproductionCardiovascular DiseaseInsulin ResistanceObesity / Weight Gain

Hormonal profiles and the diagnostic utility of serum dihydrotestosterone in polycystic ovary syndrome: a comparative case-control study

2025European Journal of Translational and Clinical MedicineDOI ↗
Endocrinology & Hormones

Metabolic Risk Profile of Eastern Indian Women with Different Phenotypes of Polycystic Ovary Syndrome

2025The Journal of Obstetrics and Gynecology of IndiaDOI ↗
Diagnostics & PhenotypingGenetics & GenomicsMetabolic HealthInsulin ResistanceObesity / Weight Gain

Temporal trends in the prevalence of polycystic ovary syndrome in China from 1990 to 2021, and projections until 2036: a comparison with Japan, Asia, and global level

2025Archives of Gynecology and ObstetricsDOI ↗
Endocrinology & HormonesEpidemiology & Public HealthFertility & Reproduction

THE IMPACT OF FREE ANDROGEN INDEX (FAI) ON PREOVULATORY ENDOMETRIAL THICKNESS (EMT) AMONG POLYCYSTIC OVARY SYNDROME (PCOS) PATIENTS UNDERGOING OVULATION INDUCTION/INTRAUTERINE INSEMINATION (OI/IUI)

2025Fertility and SterilityDOI ↗
Endocrinology & HormonesFertility & Reproduction

Fibrosis is an early marker of subcutaneous adipose tissue dysfunction in polycystic ovary syndrome (PCOS)

2025Endocrine AbstractsDOI ↗
Endocrinology & HormonesMetabolic Health

The Relationship between Zearalenone Produced by Fusarium spp and the Incidence of Polycystic Ovary Syndrome in Women

2025The Egyptian Journal of Medical MicrobiologyDOI ↗
Endocrinology & HormonesFertility & ReproductionGenetics & Genomics

Effect of Dietary Habits and Supplements on Nutritional Status of Polycystic Ovaries Syndrome Patients

2025Physical Education Health and Social SciencesDOI ↗
Endocrinology & HormonesMetabolic HealthNutrition & DietObesity / Weight Gain

Progress in the Study of the Mechanisms of Naringenin in Polycystic Ovary Syndrome

2025Advances in Clinical MedicineDOI ↗
Endocrinology & HormonesFertility & ReproductionGenetics & Genomics

What are the key physiological mechanisms underlying polycystic ovary syndrome?

2025Zenodo (CERN European Organization for Nuclear Research)DOI ↗
Endocrinology & HormonesGenetics & GenomicsMetabolic HealthInsulin Resistance

Inositol supplementation in the management of Polycystic Ovary Syndrome

2025Medical ScienceDOI ↗
Endocrinology & HormonesNutrition & DietInsulin ResistanceIrregular Periods

Effect of  3-Beta Hydroxysteroid Dehydrogenase on Serum Testosterone Level in Obese Women With Polycystic Ovary Syndrome

2025Journal of Kufa for Chemical SciencesDOI ↗
Endocrinology & HormonesMetabolic HealthMolecular MechanismsInsulin ResistanceObesity / Weight Gain

Table 1_Characterization of distinct polycystic ovary syndrome subtypes by cluster and principal component analyses.docx

2025FigshareDOI ↗
Endocrinology & HormonesEpidemiology & Public HealthMetabolic HealthInsulin Resistance

Impact of Metformin therapy on miR-9, miR-223, and miR-132 and inflammasome-related gen expression in obese and non-obes PCOS patients: A comparative study with healthy controls.

2025PloS oneDOI ↗
Pharmacology & TreatmentInsulin ResistanceObesity / Weight Gain

Review for "Efficacy of Liraglutide on Metabolic and Reproductive Outcomes in Women with Polycystic Ovary Syndrome: A Systematic Review and Meta-analysis"

2025DOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic Health

Polycystic Ovary Syndrome (PCOS): An Integrative Ayurvedic and Modern Medical Perspective

2025International Journal for Research in Applied Science and Engineering TechnologyDOI ↗
Nutrition & DietInsulin ResistanceObesity / Weight Gain

Evaluation of frizzled class receptor 3 and miR-378 expression levels in cumulus cells of polycystic ovary syndrome women: A case-control study

2025International Journal of Reproductive BioMedicine (IJRM)DOI ↗
Cell Biology & Animal ModelsEndocrinology & HormonesMolecular Mechanisms

Prevalence, clinical patterns, and associated risk factors of polycystic ovarian syndrome among women seeking fertility treatment at Kilimanjaro Christian Medical Centre Hospital, Northern Tanzania.

2025International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and ObstetricsDOI ↗
Epidemiology & Public HealthPharmacology & Treatment

SAT-125 Impact of Polycystic Ovary Syndrome and Impaired Glucose Tolerance on Preeclampsia Incidence and Birthweight Outcomes: Insights from the Born in Bradford Study

2025Journal of the Endocrine SocietyDOI ↗
Epidemiology & Public HealthFertility & ReproductionMetabolic HealthGestational Diabetes
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