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

Studies7,561–7,580 of 20,816

All studies

A review analysis of exercise training regimes among females with polycystic ovary syndrome.

2023JPMA. The Journal of the Pakistan Medical Association1 citationsDOI ↗
Lifestyle & ExerciseInsulin Resistance

Role of Stress in Onset of Polycystic Ovarian Syndrome (PCOS)

2023Journal of Health and Rehabilitation Research1 citationsDOI ↗
Epidemiology & Public HealthFertility & ReproductionMental Health & Psychology

Advancing Polycystic Ovary Syndrome Diagnosis: A Holistic Ensemble-Based Machine Learning Approach

20231 citationsDOI ↗
Diagnostics & PhenotypingEndocrinology & Hormones

Investigating the relation between transforming growth factor-β1 bioavailability with vitamin D and calcium in PCOS patients

2023Journal of Contemporary Medical Sciences1 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthNutrition & DietInsulin Resistance

Serum 25-OH vitamin D and insulin resistance in women with polycystic ovary syndrome

2023International Journal of Reproduction Contraception Obstetrics and Gynecology1 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthNutrition & DietAcneHirsutismInsulin Resistance

Correction to: Association between body mass index, weight loss and the chance of pregnancy in women with polycystic ovary syndrome and overweight or obesity: a retrospective cohort study in the UK

Retracted
2023Human Reproduction1 citationsDOI ↗
Epidemiology & Public HealthFertility & ReproductionMetabolic HealthObesity / Weight Gain

Oncostatin M Levels Are Associated With the Pathogenesis of Polycystic Ovary Syndrome and Its Metabolic Complications

2023Preprints.org1 citationsDOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic HealthCardiovascular DiseaseInsulin Resistance

Exploring Spleen-Based Treatment Based on the Correlation between Intestinal Flora and Spleen Polycystic Ovary Syndrome

2023Frontiers in Medical Science Research1 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthMolecular Mechanisms

Hybrid Models for PCOS Prediction using Machine Learning Algorithms to Address Class Imbalance

20231 citationsDOI ↗
Diagnostics & PhenotypingFertility & ReproductionMetabolic HealthType 2 DiabetesInsulin Resistance

#320 : Metabolic Risks in Women with Polycystic Ovary Syndrome Diagnosed by the Rotterdam Criteria Versus the New International Criteria

2023Fertility & Reproduction1 citationsDOI ↗
Metabolic Health

PREVALANCE OF CONGENITAL ADRENAL HYPERPLASIA (CAH) CARRIERS IN PCOS PATIENTS SEEKING FERTILITY TREATMENT

2023Fertility and Sterility1 citationsDOI ↗
Endocrinology & HormonesEpidemiology & Public HealthFertility & Reproduction

Disorders of carbohydrate metabolism and candidate genes for the pathophysiology of polycystic ovary syndrome. A literature review

2023Journal of obstetrics and women s diseases1 citationsDOI ↗
Endocrinology & HormonesGenetics & GenomicsMetabolic HealthInsulin Resistance

Effect of Empagliflozin Metformin with Clomiphene Citrate versus Metformin with Clomiphene Citrate on cases of Polycystic Ovary Syndrome

2023Journal of Medicine in Scientific Research1 citationsDOI ↗
Fertility & ReproductionMetabolic HealthPharmacology & Treatment

Semaglutide alters tongue transcriptome along with the improvement of taste perception and increased brain activation in response to sweet tasting solution in obese women with PCOS

2023Endocrine Abstracts1 citationsDOI ↗
Genetics & GenomicsMental Health & PsychologyMolecular MechanismsObesity / Weight Gain

A review article on pcos and its impact on quality of life in women correlation with age, basal metabolic index and various factors

2023International Journal of Health Care and Biological Sciences1 citationsDOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic HealthAcneHirsutismInsulin ResistanceIrregular Periods

Association of Serum Thyroid Hormone Levels with Androgen and Metabolic Parameters in Chinese Women with Polycystic Ovary Syndrome: A Retrospective Cross-Sectional Study

2023Clinical and Experimental Obstetrics & Gynecology1 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthInsulin Resistance

A Comparative Study to Predict Polycystic Ovarian Syndrome (PCOS) Based on Different Models of Machine Learning Technique

2023American Journal of Electronics & Communication1 citationsDOI ↗
Diagnostics & PhenotypingEpidemiology & Public HealthFertility & Reproduction

A REVIEW AND CURRENT SITUATION OF PCOS WITH INFERTILITY

2023International Journal of Advanced Research1 citationsDOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic HealthThyroid DisordersAcneInsulin ResistanceIrregular PeriodsObesity / Weight Gain

Effects of UBE3A on the insulin resistance in polycystic ovary syndrome through the ubiquitination of AMPK

2023BMC Endocrine Disorders1 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthMolecular MechanismsInsulin Resistance

Pre-treatment with cyproterone acetate plus ethinylestradiol enhances ovarian response in women with polycystic ovary syndrome

2023International Journal of Reproduction Contraception Obstetrics and Gynecology1 citationsDOI ↗
Endocrinology & HormonesFertility & Reproduction
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