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

Studies9,781–9,800 of 20,816

All studies

Effect of Trans-Anethole on Gene Expression of Steroidogenic Enzymes in the Ovary of Polycystic Ovary Syndrome Model Rate

2022Galen Medical Journal3 citationsDOI ↗
Endocrinology & HormonesGenetics & GenomicsMolecular Mechanisms

Polycystic Ovary Syndrome: It’s Not Just Infertility

2022IntechOpen eBooks3 citationsDOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic HealthGestational DiabetesType 2 DiabetesHirsutism

Is endometrial receptivity impaired in women with polycystic ovary syndrome?

2022Minerva Obstetrics and Gynecology3 citationsDOI ↗
Fertility & ReproductionMetabolic Health

A case of polycystic ovary syndrome with inevitable miscarriage and multi-site venous thrombosis caused by hereditary protein C deficiency

2022Gynecological Endocrinology3 citationsDOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic Health

Comparison of Serum Vitamin B12 Levels Among Drug-Naïve and Metformin-Treated Patients With Polycystic Ovary Syndrome

2022Cureus3 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthPharmacology & TreatmentType 2 Diabetes

Age, Body Mass Index, and Waist-to-Hip Ratio Related Changes in Insulin Secretion  and  Insulin Sensitivity in Women  with Polycystic Ovary Syndrome: Minimal Model Analyses

2022International Journal of Endocrinology3 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthType 2 DiabetesInsulin Resistance

Potential Role of Cinnamon (<i>Cinnamomum verum</i>) to Reduce the Risk of Polycystic Ovary Syndrome by Managing the Obesity: A Review

2022Journal of Food and Nutrition Research3 citationsDOI ↗
Dermatology & AestheticsEndocrinology & HormonesMetabolic HealthCardiovascular DiseaseEndometrial CancerAcneHair Loss (Androgenic Alopecia)HirsutismInsulin ResistanceObesity / Weight Gain

Anti-mullerian Hormone Serum Level as a Predictor of Responsiveness to Clomiphene Citrate Therapy in Iraqi Women with PCOS

2022Open Access Macedonian Journal of Medical Sciences3 citationsDOI ↗
Diagnostics & PhenotypingEndocrinology & HormonesFertility & Reproduction

Changes in eating behavior through lifestyle treatment in women with polycystic ovary syndrome (PCOS): a randomized controlled trial

2022Research Square (Research Square)3 citationsDOI ↗
Lifestyle & ExerciseMental Health & PsychologyMetabolic HealthEating DisordersObesity / Weight Gain

Does alpha-1-acid glycoprotein determine for infertility in polycystic ovary syndrome?

2022European Journal of Obstetrics & Gynecology and Reproductive Biology3 citationsDOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic HealthInsulin Resistance

Acute progesterone feedback on gonadotropin secretion is not demonstrably altered in estradiol‐pretreated women with polycystic ovary syndrome

2022Physiological Reports3 citationsDOI ↗
Endocrinology & HormonesMetabolic Health

Single nucleotide polymorphisms in binding site of miRNA-135a and targeted gene IRS2 are correlated with multiple clinical features of PCOS: A study in Chinese women

2022Technology and Health Care3 citationsDOI ↗
Genetics & GenomicsMolecular Mechanisms

Comparison of stromal thickness and doppler findings in polycystic ovary syndrome and healthy women with ultrasonographic evidence of polycystic ovaries? A cross-sectional study

2022Journal of Obstetrics and Gynaecology3 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthHirsutismInsulin Resistance

Diagnostic values of MRI indexes for polycystic ovary syndrome

2022Acta Radiologica3 citationsDOI ↗
Diagnostics & PhenotypingEpidemiology & Public HealthFertility & Reproduction

Optimized Segmentation Technique for Detecting PCOS in Ultrasound Images

2022Lecture notes on data engineering and communications technologies3 citationsDOI ↗
Diagnostics & PhenotypingFertility & Reproduction

Is polycystic ovary syndrome undervalued in China?

2022The Lancet Regional Health - Western Pacific3 citationsDOI ↗
Epidemiology & Public HealthAnxietyCardiovascular DiseaseInsulin ResistanceObesity / Weight Gain

Association of -675 4G/5G PAI-1 and -2518A/G MCP-1 genetic polymorphisms with polycystic ovary syndrome in Kashmiri women: A case control study

2022Journal of Family Medicine and Primary Care3 citationsDOI ↗
Endocrinology & HormonesGenetics & GenomicsMetabolic Health

Testosterone level correlates significantly with luteinizing hormone to follicle-stimulating hormone ratio among women with polycystic ovary syndrome: A cross sectional study

2022F1000Research3 citationsDOI ↗
Endocrinology & Hormones

Enhanced pup retrieval behaviour in a mouse model of polycystic ovary syndrome

2022Journal of Neuroendocrinology3 citationsDOI ↗
Endocrinology & HormonesFertility & ReproductionMolecular MechanismsObesity / Weight Gain

Relative risks associated with Women’s Quality of life suffering from Metabolic, Reproductive and Psychological complications of PCOS: a comparative cross-sectional study.

2022Research Square (Research Square)3 citationsDOI ↗
Endocrinology & HormonesEpidemiology & Public HealthFertility & ReproductionDepressionSleep ApnoeaAcneHirsutismIrregular PeriodsObesity / Weight Gain
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