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

Studies13,961–13,980 of 20,816

All studies

Mangiferin ameliorates insulin resistance in a rat model of polycystic ovary syndrome via inhibition of inflammation

2020Tropical Journal of Pharmaceutical Research6 citationsDOI ↗
Endocrinology & HormonesInflammation & Oxidative StressMetabolic HealthInsulin Resistance

1341-P: Comparison of the Effects of Metformin and Exenatide on Pregnancy Rate and Outcomes in Overweight or Obese PCOS Women

2020Diabetes6 citationsDOI ↗
Fertility & ReproductionMetabolic HealthPharmacology & TreatmentInsulin ResistanceObesity / Weight Gain

Efficacy and Safety of Tracnil™ Administration in Patients with Dermatological Manifestations of PCOS: An Open-Label Single-Arm Study

2020Dermatology Research and Practice6 citationsDOI ↗
Dermatology & AestheticsAcneHirsutismIrregular PeriodsObesity / Weight Gain

MORE THAN MEETS THE EYE IN A PATIENT WITH PCOS: ANDROGEN-SECRETING GRANULOSA CELL OVARIAN TUMOR IN A VIRILIZED WOMAN WITH POLYCYSTIC OVARIAN SYNDROME (PCOS)

2020AACE Clinical Case Reports6 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthType 2 DiabetesAcneHirsutismIrregular Periods

Corrigendum to “The effectiveness of counseling based on acceptance and commitment therapy on body image and self-esteem in polycystic ovary syndrome: An RCT” [Int J Reprod BioMed 2020; 18: 243–252]

Retracted
2020International Journal of Reproductive BioMedicine (IJRM)6 citationsDOI ↗
Mental Health & PsychologyPharmacology & Treatment

Modern aspects of management of patients with polycystic ovary syndrome

2020Zaporozhye Medical Journal6 citationsDOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic Health

Comparison of PCOS phenotypes in adolescent and young adult Mediterranean women with possible PCOS

2020Journal of Endocrinological Investigation6 citationsDOI ↗
Diagnostics & PhenotypingEndocrinology & HormonesEpidemiology & Public HealthHirsutism

Self-Administered Questionnaire to Screen for Polycystic Ovarian Syndrome.

2020Women's health reports (New Rochelle, N.Y.)6 citationsDOI ↗
Diagnostics & Phenotyping

Therapeutic efficacy of moxibustion plus medicine in the treatment of infertility due to polycystic ovary syndrome and its effect on serum immune inflammatory factors

2020Journal of Acupuncture and Tuina Science6 citationsDOI ↗
Endocrinology & HormonesFertility & ReproductionPharmacology & Treatment

Clinical Impact of Insulin Resistance in Women with Polycystic Ovary Syndrome

2020IntechOpen eBooks6 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthInsulin ResistanceObesity / Weight Gain

Endocannabinoid activation and polycystic ovary syndrome: A systematic review

2020Research Journal of Pharmacy and Technology6 citationsDOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic HealthType 2 DiabetesHirsutismIrregular Periods

HCG trigger versus GnRH agonist trigger in PCOS patients undergoing IVF cycles: frozen embryo transfer outcomes

2020JBRA6 citationsDOI ↗
Endocrinology & HormonesFertility & Reproduction

Antioxidant Potential of <i>Caesalpenia Bonducella</i> Seeds in the Management of Polycystic Ovary Syndrome (PCOS) Using Mifepristone Induced Rats Model

2020Journal of Herbs Spices & Medicinal Plants6 citationsDOI ↗
Endocrinology & HormonesInflammation & Oxidative Stress

Is There An Advantage of Using Dingkun Pill (定坤丹) alone or in Combination with Diane-35 for Management of Polycystic Ovary Syndrome? A Randomized Controlled Trial

2020Chinese Journal of Integrative Medicine6 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthPharmacology & TreatmentAcne

β-Edorphin predict pregnancy outcome of PCOS and DOR women after IVF-ET

2020Archives of Gynecology and Obstetrics6 citationsDOI ↗
Diagnostics & PhenotypingEndocrinology & HormonesFertility & Reproduction

A Cross-sectional Study on the Follicular Fluid Concentration of Some Interleukins and Clinical Factors in Polycystic Ovary Syndrome Patients

2020International Journal of Women s Health and Reproduction Sciences6 citationsDOI ↗
Cell Biology & Animal ModelsFertility & ReproductionInflammation & Oxidative Stress

Reporting quality of polycystic ovary syndrome practice guidelines based on the RIGHT checklist

2020Medicine6 citationsDOI ↗
Metabolic Health

[Effect of electroacupuncture on levels of serum sex hormones and expression of ovarian auto-phagy related factors in rats with polycystic ovary syndrome].

2020PubMed6 citationsDOI ↗
Endocrinology & HormonesMetabolic Health

Assessment of GSTO1 (A140D) and GSTO2 (N142D) Gene Polymorphisms in Iranian Women with Polycystic Ovarian Syndrome.

2020Reports of biochemistry & molecular biology6 citationsDOI ↗
Genetics & Genomics

Role of Oxidative Stress in Polycystic Ovary Syndrome

2020Journal of Shahid Sadoughi University of Medical Sciences6 citationsDOI ↗
Endocrinology & HormonesFertility & ReproductionInflammation & Oxidative StressAcneHair Loss (Androgenic Alopecia)Hirsutism
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