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

Studies7,901–7,920 of 20,816

All studies

Comparison and investigation on characteristics of polycystic ovary syndrome rat models induced by letrozole, testosterone propionate, and high-fat diets

2023Research Square (Research Square)DOI ↗
Cell Biology & Animal ModelsEndocrinology & HormonesMetabolic HealthFatty Liver Disease (NAFLD)Insulin Resistance

Which transfer day results in the highest live birth rate for PCOS patients undergoing in vitro fertilization?

2023BMC Pregnancy and ChildbirthDOI ↗
Endocrinology & HormonesFertility & Reproduction

Differential Expression of Insulin Resistance Genes in Polycystic Ovary Syndrome

2023Malaysian Journal of Medicine and Health SciencesDOI ↗
Endocrinology & HormonesGenetics & GenomicsMetabolic HealthType 2 DiabetesInsulin Resistance

Silent Epidemic or Silenced Epidemic: Positioning Polycystic Ovary Syndrome in Sustainable Development Goals

2023International Journal of Academic Research & DevelopmentDOI ↗
Epidemiology & Public HealthMental Health & PsychologyMetabolic HealthAnxietyCardiovascular DiseaseDepressionEating DisordersEndometrial CancerType 2 Diabetes

Study the Effect of the Different Levels of Vitamin D3 in Women with Polycystic Ovary Syndrome and Infertility Women

2023International Journal of Science and Research (IJSR)DOI ↗
Endocrinology & HormonesFertility & Reproduction

Experiences and expectation of young women with PCOS and their mothers: A Qualitative study in India

2023Endocrine AbstractsDOI ↗
Fertility & ReproductionMental Health & Psychology

Estimation of Fibulin-1, Chemerin and Omentin-1 in Iraqi Women with Polycystic Ovary Syndrome-Associated Infertility

2023Al-Rafidain Journal of Medical Sciences ( ISSN 2789-3219 )DOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic Health

Polycystic Ovary Syndrome Is a Challenging Problem in Women

2023Asian Journal of Pharmaceutical Research and DevelopmentDOI ↗
Endocrinology & HormonesFertility & ReproductionInflammation & Oxidative StressAcneHair Loss (Androgenic Alopecia)HirsutismInsulin ResistanceIrregular Periods

P-588 A comparison of obstetrical and neonatal outcomes in patients with the hyperandrogenic states, polycystic ovarian syndrome(PCOS) and congenital adrenal hyperplasia(CAH): a retrospective population-database study.

2023Human ReproductionDOI ↗
Endocrinology & HormonesEpidemiology & Public HealthFertility & ReproductionGestational DiabetesInsulin ResistanceIrregular PeriodsObesity / Weight Gain

Effects of Vitamin D Levels on IVF Outcomes in Infertile Patients with Polycystic Ovary Syndrome: A Case-Control Study

2023DOI ↗
Fertility & ReproductionNutrition & Diet

The association between selected serum microRNAs, adipokine concentrations, and body composition assessed with dual-energy X-ray absorptiometry in young women with polycystic ovary syndrome

2023Endocrine AbstractsDOI ↗
Endocrinology & HormonesMetabolic Health

ANALYSIS OF HYPERANDROGENBISM AND REPRODUCTIVE LOSS IN WOMEN WITH POLYCYSTIC OVARY SYNDROME

2023Biological and Clinical Sciences Research JournalDOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic Health

Target therapy of polycystic ovary syndrome

2023Meditsinskiy sovet = Medical CouncilDOI ↗
Endocrinology & HormonesMetabolic HealthPharmacology & TreatmentInsulin ResistanceObesity / Weight Gain

O-229 Long term features of PCOS and Medical treatment

2023Human ReproductionDOI ↗
Epidemiology & Public HealthFertility & ReproductionMetabolic HealthAnxietyCardiovascular DiseaseEating DisordersEndometrial CancerIrregular PeriodsObesity / Weight Gain

EARLY ATHEROSCLEROTIC CVD AND IMPAIRED CARDIAC FUNCTION AND RELATIONSHIP TO ATHEROGENIC DYSLIPIDEMIA IN HIGH-RISK YOUNG WOMEN WITH AND WITHOUT POLYCYSTIC OVARY SYNDROME

2023Canadian Journal of DiabetesDOI ↗
Endocrinology & HormonesMetabolic HealthCardiovascular Disease

PREGNANCY OUTCOMES FROM CONTROLLED OVARIAN HYPERSTIMULATION IN OVERWEIGHT AND OBESE PATIENTS WITHOUT PCOS TREATED WITH LETROZOLE VERSUS CLOMIPHENE CITRATE

2023Fertility and SterilityDOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic HealthObesity / Weight Gain

The Role of Insulin Resistance in the Severity of PCOS Among a Population in Albania

2023MetabolismDOI ↗
Epidemiology & Public HealthMetabolic HealthInsulin Resistance

High-throughput investigation on serum and saliva samples by Raman spectroscopy in patients with polycystic ovary syndrome and periodontitis

2023FigshareDOI ↗
Endocrinology & HormonesPeriodontal Disease

Study the Genetic Expression of Activin A and Fibrillin-3 in PCOS and Non-PCOS women

2023Research Journal of Pharmacy and TechnologyDOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic HealthHirsutism

ROLE OF LIFESTYLE MODIFICATIONS IN MANAGEMENT OF POLYCYSTIC OVARY SYNDROME

2023Zenodo (CERN European Organization for Nuclear Research)DOI ↗
Metabolic HealthEndometrial CancerAcneIrregular PeriodsObesity / Weight Gain
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