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

Studies10,701–10,720 of 20,816

All studies

Androgen receptor splice-variants in granulosa-lutein cells of women with polycystic ovary syndrome (PCOS)

2022Endocrine AbstractsDOI ↗
Endocrinology & HormonesGenetics & GenomicsMetabolic Health

PCOD and PCOS: Are they same or Different???

2022Indian Journal of Pharmacy PracticeDOI ↗
Diagnostics & PhenotypingEpidemiology & Public HealthIrregular Periods

ODP408 Elevated DHEAS and Acute Hair Loss in an Adult Male with Trichorhinophalangeal Syndrome Type 1: a Case of Male PCOS

2022Journal of the Endocrine SocietyDOI ↗
Dermatology & AestheticsEndocrinology & HormonesMetabolic HealthAcneHair Loss (Androgenic Alopecia)

Review on methods and mechanisms available for producing poly cystic ovary syndrome (PCOS) in animal models: experimental purpose (pre-clinical studies)

2022World Journal of Pharmaceutical SciencesDOI ↗
Cell Biology & Animal ModelsEndocrinology & HormonesGenetics & Genomics

Author response for "Lifestyle treatment in women with polycystic ovary syndrome: predictors of weight loss and dropout"

2022DOI ↗
Lifestyle & ExerciseMental Health & PsychologyMetabolic Health

Comparison of magnesium status using 24-hour urine magnesium content and magnesium fraction excretion in PCOS with non-PCOS control women: A cross-sectional study

2022Research Square (Research Square)DOI ↗
Epidemiology & Public HealthMetabolic HealthNutrition & DietInsulin Resistance

Author response for "Semaglutide delays 4‐hour gastric emptying in women with <scp>PCOS</scp> and obesity"

2022DOI ↗
Endocrinology & HormonesObesity / Weight Gain

The effect of Vitex Agnus-Castus pill on follicles number and size in infertile women with polycystic ovary syndrome: A triple-blind placebo randomized clinical trial

2022SHILAP Revista de lepidopterologíaDOI ↗
Pharmacology & Treatment

Comparing Effectiveness of Letrozole versus Postmenopausal FSH in Patients with Clomiphene Citrate-Resistant Polycystic Ovary Syndrome

2022Al-Azhar International Medical Journal /Al-Azhar International Medical JournalDOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic Health

Relationship of Estrogen Intestinal Microbiological Axis of Estrogen with Metabolic Defects in SD Rat Model of Polycystic Ovary Syndrome Induced by DHEA

2022Pakistan Journal of ZoologyDOI ↗
Endocrinology & Hormones

Obstructive sleep apnea and polycystic ovary syndrome: Clinical interactions and underlying pathophysiology

2022Elsevier eBooksDOI ↗
Endocrinology & HormonesEpidemiology & Public HealthMetabolic HealthSleep Apnoea

Changing the name from Polycystic Ovary Syndrome (PCOS) to Oligomenorrhoea, Hyperandrogenemia, Insulin resistance, Ovarian follicle dysfunction (OHIO) spectrum

2022DOI ↗
Endocrinology & HormonesMetabolic HealthInsulin Resistance

Study the effect some of antioxidant in polycystic ovary syndrome women

2022International Journal of Health SciencesDOI ↗
Endocrinology & HormonesInflammation & Oxidative StressNutrition & Diet

Simulation via Instant Messaging - Birmingham Advance helps to narrow the gap of knowledge and expectations between clinicians and women with polycystic ovary syndrome: A SIMBA-PCOS mixed-method study

2022Endocrine AbstractsDOI ↗
Endocrinology & HormonesMental Health & PsychologyMetabolic Health

Medical journey of patients with polycystic ovary syndrome and obesity: a cross-sectional survey of patients and primary care physicians

2022FigshareDOI ↗
Epidemiology & Public HealthMetabolic HealthIrregular PeriodsObesity / Weight Gain

Genetic variability in the cholecystokinin A receptor affects lipid profile and glucose tolerance in patients with polycystic ovary syndrome

2022Archives of Medical ScienceDOI ↗
Endocrinology & HormonesMetabolic Health

Polycystic Ovary Syndrome in Girls With Type 2 Diabetes

2022AAP Grand RoundsDOI ↗
Endocrinology & HormonesMetabolic HealthEndometrial CancerType 2 DiabetesAcneHirsutismInsulin ResistanceIrregular Periods

Insulin Signaling Induces AKR1C3 to Promote Lipid Overload through FASN in SGBS Cells, as a Model of PCOS Adipocytes

2022The FASEB JournalDOI ↗
Endocrinology & HormonesMetabolic HealthMolecular MechanismsType 2 DiabetesInsulin ResistanceObesity / Weight Gain

P-576 Spontaneous pregnancy rates after the weight loss program in infertile PCOS women with obesity

2022Human ReproductionDOI ↗
Fertility & ReproductionLifestyle & ExerciseMetabolic HealthObesity / Weight Gain

Review for "Semaglutide delays 4‐hour gastric emptying in women with <scp>PCOS</scp> and obesity"

2022DOI ↗
Endocrinology & HormonesObesity / Weight Gain
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