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

Studies11,261–11,280 of 20,816

All studies

Electroacupuncture improves metabolic and ovarian function in a rat model of polycystic ovary syndrome by decreasing white adipose tissue, increasing brown adipose tissue, and modulating the gut microbiota

2021Acupuncture in Medicine31 citationsDOI ↗
Endocrinology & HormonesGut MicrobiomeMetabolic Health

The Antiobesity Effect of GLP-1 Receptor Agonists Alone or in Combination with Metformin in Overweight /Obese Women with Polycystic Ovary Syndrome: A Systematic Review and Meta-Analysis

2021International Journal of Endocrinology31 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthPharmacology & TreatmentObesity / Weight Gain

Altered redox status may contribute to aberrant folliculogenesis and poor reproductive outcomes in women with polycystic ovary syndrome

2021Journal of Assisted Reproduction and Genetics31 citationsDOI ↗
Cell Biology & Animal ModelsEndocrinology & HormonesInflammation & Oxidative StressInsulin Resistance

Association Between Menstrual Patterns and Adverse Pregnancy Outcomes in Patients With Polycystic Ovary Syndrome

2021Frontiers in Endocrinology30 citationsDOI ↗
Diagnostics & PhenotypingEpidemiology & Public HealthFertility & ReproductionIrregular Periods

Thyroid‐stimulating hormone level is negatively associated with fertilization rate in patients with polycystic ovary syndrome undergoing in vitro fertilization

2021International Journal of Gynecology & Obstetrics30 citationsDOI ↗
Cell Biology & Animal ModelsEndocrinology & HormonesFertility & Reproduction

The effects of coenzyme Q10 supplementation on metabolic profiles and parameters of mental health in women with polycystic ovary syndrome

2021Gynecological Endocrinology30 citationsDOI ↗
Endocrinology & HormonesInflammation & Oxidative StressMetabolic HealthHirsutism

Nanocurcumin Modulates miR-223-3p and NF-κB Levels in the Pancreas of Rat Model of Polycystic Ovary Syndrome to Attenuate Autophagy Flare, Insulin Resistance and Improve ß Cell Mass

2021Journal of Experimental Pharmacology30 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthMolecular MechanismsInsulin Resistance

Metabolic consequences of obesity on the hypercoagulable state of polycystic ovary syndrome

2021Scientific Reports30 citationsDOI ↗
Endocrinology & HormonesInflammation & Oxidative StressMetabolic HealthInsulin ResistanceObesity / Weight Gain

The Content of Minerals in the PCOS Group and the Correlation with the Parameters of Metabolism

2021Nutrients30 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthInsulin Resistance

MicroRNA-21 inhibits ovarian granulosa cell proliferation by targeting SNHG7 in premature ovarian failure with polycystic ovary syndrome

2021Journal of Reproductive Immunology30 citationsDOI ↗
Cell Biology & Animal ModelsEndocrinology & HormonesGenetics & GenomicsPremature Ovarian Insufficiency

Role of inflammatory markers in polycystic ovaries syndrome: In relation to insulin resistance

2021Journal of obstetrics and gynaecology research30 citationsDOI ↗
Endocrinology & HormonesInflammation & Oxidative StressMetabolic HealthInsulin ResistanceObesity / Weight Gain

Response to ovulation induction treatments in women with polycystic ovary syndrome as a function of serum anti-Müllerian hormone levels

2021Journal of Assisted Reproduction and Genetics30 citationsDOI ↗
Diagnostics & PhenotypingEndocrinology & HormonesFertility & Reproduction

Hypothalamic Inflammation as a Potential Pathophysiologic Basis for the Heterogeneity of Clinical, Hormonal, and Metabolic Presentation in PCOS

2021Nutrients30 citationsDOI ↗
Endocrinology & HormonesInflammation & Oxidative StressMetabolic HealthDepressionObesity / Weight Gain

Targeting Elevated GnRH Pulsatility to Treat Polycystic Ovary Syndrome

2021The Journal of Clinical Endocrinology & Metabolism30 citationsDOI ↗
Endocrinology & Hormones

Improvement of Insulin Sensitivity Increases Pregnancy Rate in Infertile PCOS Women: A Systemic Review

2021Frontiers in Endocrinology30 citationsDOI ↗
Fertility & ReproductionMetabolic HealthPharmacology & Treatment

Effect of metformin on adiponectin in PCOS: A meta-analysis and a systematic review

2021European Journal of Obstetrics & Gynecology and Reproductive Biology29 citationsDOI ↗
Epidemiology & Public HealthMetabolic HealthPharmacology & Treatment

Silencing of lncRNA UCA1 inhibited the pathological progression in PCOS mice through the regulation of PI3K/AKT signaling pathway

2021Journal of Ovarian Research29 citationsDOI ↗
Cell Biology & Animal ModelsMetabolic HealthMolecular Mechanisms

Polycystic ovary syndrome and risk of stillbirth: a nationwide register‐based study

2021BJOG An International Journal of Obstetrics & Gynaecology29 citationsDOI ↗
Fertility & Reproduction

Involvement of Transcription Factor FoxO1 in the Pathogenesis of Polycystic Ovary Syndrome

2021Frontiers in Physiology29 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthMolecular MechanismsInsulin Resistance

The Relationship of Anti-Mullerian Hormone in Polycystic Ovary Syndrome Patients with Different Subgroups

2021Diabetes Metabolic Syndrome and Obesity29 citationsDOI ↗
Diagnostics & PhenotypingEndocrinology & Hormones
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