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

Studies9,241–9,260 of 20,816

All studies

Further delineation of familial polycystic ovary syndrome (PCOS) via <scp>whole‐exome</scp> sequencing: <scp>PCOS</scp>‐related rare <scp><i>FBN3</i></scp> and <scp><i>FN1</i></scp> gene variants are identified

2022Journal of obstetrics and gynaecology research13 citationsDOI ↗
Endocrinology & HormonesGenetics & Genomics

Multiomics Analysis–Based Biomarkers in Diagnosis of Polycystic Ovary Syndrome

2022Reproductive Sciences13 citationsDOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic HealthCardiovascular DiseaseEndometrial CancerInsulin ResistanceObesity / Weight Gain

The circular RNA circ_0030018/miR-136/migration and invasion enhancer 1 (MIEN1) axis promotes the progression of polycystic ovary syndrome

2022Bioengineered13 citationsDOI ↗
Cell Biology & Animal ModelsGenetics & GenomicsMolecular Mechanisms

Effect of Moderate Aerobic Exercise on Complement Activation Pathways in Polycystic Ovary Syndrome Women

2022Frontiers in Endocrinology13 citationsDOI ↗
Endocrinology & HormonesMetabolic Health

Naringenin and morin reduces insulin resistance and endometrial hyperplasia in the rat model of polycystic ovarian syndrome through enhancement of inflammation and autophagic apoptosis.

2022Acta biochimica Polonica13 citationsDOI ↗
Cell Biology & Animal ModelsInflammation & Oxidative StressMetabolic HealthInsulin Resistance

Novel Antidiabetic Medications in Polycystic Ovary Syndrome

2022Discoveries13 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthPharmacology & TreatmentFatty Liver Disease (NAFLD)Type 2 DiabetesInsulin ResistanceObesity / Weight Gain

Lipid Accumulation Product Better Predicts Metabolic Status in Lean Polycystic Ovary Syndrome than that by Visceral Adiposity Index

2022Journal of Human Reproductive Sciences12 citationsDOI ↗
Endocrinology & HormonesMetabolic Health

Correlation study on serum miR-222-3p and glucose and lipid metabolism in patients with polycystic ovary syndrome

2022BMC Women s Health12 citationsDOI ↗
Endocrinology & HormonesGut MicrobiomeMetabolic Health

Body image and sexual function in women with polycystic ovary syndrome: a case-control study

2022Revista da Associação Médica Brasileira12 citationsDOI ↗
Metabolic Health

Hyperandrogenism correlates with psychological symptoms in adolescents with polycystic ovary syndrome

2022Clinical Pediatric Endocrinology12 citationsDOI ↗
Endocrinology & HormonesMental Health & PsychologyMetabolic HealthAnxietyDepression

Evaluation of Pro/Antioxidant Imbalance in Blood of Women with Polycystic Ovary Syndrome Based on Determination of Oxidized Low-Density Lipoproteins and Ferric Reducing Ability of Plasma Values

2022Biomedicines12 citationsDOI ↗
Endocrinology & HormonesInflammation & Oxidative StressMetabolic HealthInsulin Resistance

Fine particulate matter and polycystic ovarian morphology.

2022Environmental health : a global access science source12 citationsDOI ↗
Diagnostics & PhenotypingEpidemiology & Public HealthIrregular Periods

Inhibition of 8-oxoguanine DNA glycosylase (OGG1) expression suppresses polycystic ovarian syndrome via the NF-κB signaling pathway.

2022Reproductive biology12 citationsDOI ↗
Molecular Mechanisms

Effects of electroacupuncture on the expression of hypothalamic neuropeptide Y and ghrelin in pubertal rats with polycystic ovary syndrome

2022PLoS ONE12 citationsDOI ↗
Endocrinology & HormonesMetabolic Health

Need to Introduce the Finding of Obesity or Normal Body Weight in the Current Diagnostic Criteria and in the Classification of PCOS

2022Diagnostics12 citationsDOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic HealthInsulin ResistanceObesity / Weight Gain

Biochemical Characterization and Molecular Determination of Estrogen Receptor-α (ESR1 PvuII-rs2234693 T&gt;C) and MiRNA-146a (rs2910164 C&gt;G) Polymorphic Gene Variations and Their Association with the Risk of Polycystic Ovary Syndrome

2022International Journal of Environmental Research and Public Health12 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthDepressionSleep ApnoeaInsulin ResistanceObesity / Weight Gain

Health-related quality of life and binge eating among adolescent girls with PCOS

2022Clinical and Experimental Obstetrics & Gynecology12 citationsDOI ↗
Endocrinology & HormonesEpidemiology & Public HealthMetabolic HealthEating DisordersHirsutism

Diagnostic value of total testosterone and free androgen index measured by <scp>LC</scp>–<scp>MS</scp>/<scp>MS</scp> for <scp>PCOS</scp> and insulin resistance

2022Journal of Clinical Laboratory Analysis12 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthInsulin Resistance

Effects of Low-Dose Spironolactone Combined with Metformin or Either Drug Alone on Insulin Resistance in Patients with Polycystic Ovary Syndrome: A Pilot Study

2022International Journal of Endocrinology12 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthPharmacology & TreatmentInsulin Resistance

Ibuprofen Reduces Testosterone Level in Women With Polycystic Ovary Syndrome

2022Journal of the Endocrine Society12 citationsDOI ↗
Endocrinology & HormonesMetabolic Health
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