OOIR: Observatory of International Research

Papers

(The TQCC of Gynecological Endocrinology is 5. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-01-01 to 2026-01-01.)

Article	Citations
Maternal serum midkine level increases in pregnant women with diabetes mellitus: a case-control study	37
Anti-Müllerian Hormone promotes human osteoblast differentiation and calcification by modulating osteogenic gene expression	26
A case of polycystic ovary syndrome with inevitable miscarriage and multi-site venous thrombosis caused by hereditary protein C deficiency	25
A prospective study examining the effect of dienogest treatment on endometrioma size and symptoms	23
Testosterone in women: beyond hypoactive sexual desire	22
Dissecting the causal effects of interleukin receptor-related factors and the risk of developing endometriosis: a two-sample Mendelian randomization study	21
Hsa_circ_0020491 promotes polycystic ovary syndrome by interacting with IGF2BP2 through regulation of granular cell autophagy and mitochondrial dysfunction	21
The in vitro effects of purified and specific cytoplasmic pollen extract on dopaminergic and GABAergic systems	21
Diagnostic value of anti-Müllerian hormone combined with androgen-levels in Chinese patients with polycystic ovary syndrome	20
The protective effects of S14G-humanin on gestational diabetes mellitus symptoms	20
Effect of probiotics combined with metformin on improvement of menstrual and metabolic patterns in women with polycystic ovary syndrome: a randomized clinical trial	20
Design and methodology of the ‘endometriosis and pelvic floor dysfunction’ (EndoPFD) multicenter cross-sectional study	19
Cocktail treatment by GnRH-antagonist, letrozole, and mifepristone for the prevention of ovarian hyperstimulation syndrome: a prospective randomized trial	16
Effect of blastocyst quality on human sex ratio at birth in a single blastocyst frozen thawed embryo transfer cycle	16
Is elevated baseline SHBG associated with increased ovulation?	16
Comparison of resumption of ovulation after cessation of oral contraceptives and medroxyprogesterone acetate in women with polycystic ovary syndrome	16
Clinical efficacy and safety of trimonthly administration of goserelin acetate 10.8 mg in premenopausal Chinese females with symptomatic adenomyosis: a prospective cohort study	16
The role of cytokeratin 19 levels in the determination of endometriosis stages	15
High level of homocysteine is associated with pre-eclampsia risk in pregnant woman: a meta-analysis	15
The protective role of BMP-15 in infertility development with NLRP3 and IL-18 in infertility development in obese patients with PCOS: clinical and mouse model investigations	14
Treatment of ovarian damage induced by chemotherapeutic drugs in female rats with G-CSF and platelet-rich plasma(PRP): an immunohistochemical study correlation with novel marker INSL-3	14
Correlation between lipid metabolism and endometriosis: a meta-analysis	14
Systemic vascular resistance may influence the outcome of in vitro fertilization	14
Reduced DNMT1 expression associated with TP53 promoter hypomethylation mediate enhanced granulosa cell senescence during ovarian aging	14
Association between serum Klotho and all-cause mortality in postmenopausal women: a prospective population-based cohort analysis from NHANES 2007–2016	14

Combined oral contraceptives: update recommendations of the Latin American contraceptive association	13
Postmenopausal women with higher TSH values within the normal range present improved handgrip strength: a pilot study	13
Research status of polycystic ovary syndrome treatment: a mini review and a bibliometric analysis from 2010 to 2023	13
Association of maternal neutrophil count in early pregnancy with the development of gestational diabetes mellitus: a prospective cohort study in China	13
Statement of retraction: Impact of unilateral versus bilateral laparoscopic ovarian drilling on ovarian reserve and pregnancy rate: a randomized clinical trial	12
Acute spontaneous non-hemorrhagic adrenal infarction in pregnancy: case-report and literature review	12
Plasma visfatin and apelin levels in adolescents with polycystic ovary syndrome	11
Obesity in women’s life: role of GLP-1 agonists	11
From diagnosis to treatment of androgen-secreting ovarian tumors: a practical approach	11
Effect of Bushen Huoxue recipe on serum metabolomics in polycystic ovary syndrome rats	11
Can menopausal hormone therapy be considered in postmenopausal women who are older than 60 years?	11
Are antral follicle count and serum anti-Mullerian hormone level, as reliable markers of ovarian reserve, affected by UV radiation?	11
Rapid reduction of adenomyosis coexisting with leiomyoma volume during treatment with Relugolix	11
Sex hormone-binding globulin as a biomarker for metabolic risk in European women with polycystic ovary syndrome	11
Evaluation of the safety profile of prolonged-release EE/DNG oral contraceptives: a critical appraisal	10
Paraovarian cystoadenofibroma: an unusual finding in two adolescent twin sisters	10
Severe ovarian hyperstimulation syndrome induced by clomiphene: a case report	10
Combined myo-inositol and Banaba (1% Corosolic Acid) improve HOMA-IR and hepatic insulin extraction index in overweight and obese postmenopausal women	10
Reproductive hormone characteristics of obese Chinese patients with polycystic ovarian syndrome: a meta-analysis	10
Circulating levels of Elabela in pregnant women with missed abortion	10
Impact of trophoectoderm biopsy for preimplantation genetic testing on serum β-hCG levels, time of delivery and birthweight following frozen embryo transfer cycles	10
Hormone therapy with different administration routes for patients with perimenopausal syndrome: a systematic review and network meta-analysis	10
Antenatal insulin therapy in gestational diabetes mellitus: validation of the new Brugmann scores	10
Global, regional, and national burden of polycystic ovary syndrome, 1990–2021: a comprehensive analysis of trends and projections based on the global burden of disease 2021 study	10
Arm muscle area is correlated to handgrip strength in postmenopausal women	9
Optimal timing to retrieve oocytes for fertility preservation in patients with acute myeloid leukemia: two cases of controlled ovarian stimulation using DuoStim with a literature review	9
Metformin prevents oxidative stress and apoptosis of ovarian granulosa cells in polycystic ovary syndrome via activation of Nrf2-HO-1 pathway	9
Influence of vitamin D-calcium on metabolic profile for gestational diabetes: a meta-analysis of randomized controlled trials	9
Effect of oral contraceptive pretreatment on IVF outcomes in women with polycystic ovary syndrome using a long GnRH agonist protocol	9
Evidence for the expression of vasorin in the human female reproductive tissues	9
Hypoxia-preconditioned hUCMSCs protect frozen-thawed human ovarian tissue by modulating the HIF-1α/VEGF pathway	9
MicroRNA-23a-3p overexpression represses proliferation and accelerates apoptosis of granular cells in polycystic ovarian syndrome by targeting HMGA2	8
Maternal circulating leptin, tumor necrosis factor-alpha, and interleukine-6 in association with gestational diabetes mellitus: a systematic review and meta-analysis	8
Association of SOGPI in mediating the effect of Phosphatidylcholine on polycystic Ovary Syndrome	8
The efficacy of myo-inositol supplementation to reduce the incidence of gestational diabetes: a meta-analysis	8
Dysregulated serum levels of kisspeptin, NKB, GABA in women with polycystic ovary syndrome and their association with hormonal profiles	8
Apelin levels in pregnant women with and without gestational diabetes mellitus: a collaborative systematic review and meta-analysis	8
Resveratrol improves ovarian state by inhibiting apoptosis of granulosa cells	8
Impact of biomimetic electrical stimulation combined with Femoston on pregnancy rate and endometrium characteristics in infertility patients with thin endometrium: a prospective observational study	8
Depression, anxiety, body image scores, and sexual dysfunction in patients with polycystic ovary syndrome according to phenotypes	8
Effects of various controlled ovarian hyperstimulation protocols and surgery on pregnancy outcomes in women with endometriosis	8
Effect of orlistat during individualized comprehensive life-style intervention on visceral fat in overweight or obese PCOS patients	8
A review of antioxidant N-acetylcysteine in addressing polycystic ovary syndrome	8
Female sexual function before and during the severe acute respiratory syndrome coronavirus-2 pandemic: a systematic review and Meta-analysis of longitudinal studies	8
Black cohosh efficacy and safety for menopausal symptoms. The Spanish Menopause Society statement	7
Testosterone in IVF: hype or hope for low responders?	7
Transsexualism and hormones	7
Maternal underweight does not adversely affect the outcomes of IVF/ICSI and frozen embryo transfer cycles or early embryo development	7
A prospective study on the endometrium properties and the pregnancy rate of infertile women with thin endometrium receiving Fructus ligustri lucidi used in traditional C	7
Statement of Retraction: Evaluation of tumor necrosis factor alpha serum level in obese and lean women with clomiphene citrate-resistant polycystic ovary disease	7

Nesfatin-1 as a potential marker for functional hypothalamic amenorrhea	7
Signs and symptoms of vulvovaginal atrophy (VVA) in clinical practice – the possible involvement of thyroid autoimmunity in genitourinary syndrome of menopause (GSM)	7
Review of menopausal hormone therapy with estradiol and progesterone versus other estrogens and progestins	7
Effects of different doses of estrogen on ER expression and ovarian function in patients with unexplained recurrent abortion	7
Expression and clinical significance of lncRNA PART1 in patients with unexplained recurrent pregnancy loss	7
Case report: Ovarian steroid cell tumor with CA72-4 elevated	7
Polycystic ovary syndrome and sexuality	7
A review of immunometabolic crosstalk in PCOS-related pregnancy loss: mechanisms and emerging therapeutic strategies	7
Evaluation of androgen-dependent skin findings of polycystic ovary syndrome (PCOS)	7
Laparoscopic surgeries for uterine fibroids and ovarian cysts reduce ovarian reserve via age- and surgical type-manner	7
Systematic review and meta-analysis regarding maternal apelin in pregnant women with and without preeclampsia	7
Statement of Retraction: Minimal stimulation or clomiphene citrate as first-line therapy in women with polycystic ovary syndrome: a randomized controlled trial	7
Metabolic characteristics of obese patients with polycystic ovarian syndrome: a meta-analysis	7
Clinical parameters that predict a premature LH rise in patients undergoing ovarian stimulation for IVF	6
Association between sleep quality and duration during pregnancy and risk of gestational diabetes: A systematic review and meta-analysis	6
Causal associations between premature ovarian insufficiency and cardiovascular diseases: a Mendelian randomization study	6
Chao Nang Qing prescription promotes granulosa cell apoptosis and autophagy by targeting GATA3	6
Common obesity-related anthropometric indices and the risk of gestational diabetes mellitus in a Chinese population: a prospective cohort study	6
Statement of Retraction: Luteal support with vaginal dydrogesterone increases pregnancy rate in patients with clomifene resistant polycystic ovary syndrome receiving letrozole for ovulation induction	6
Nonalcoholic fatty liver disease risk in polycystic ovary syndrome patients	6
Correlation between chronic low-grade inflammation and glucose and lipid metabolism indicators in polycystic ovary syndrome	6
Possible association between subclinical hypothyroidism and age at menopause in Colombian women	6
Does cabergoline administration affect endometrial VEGFR-2 expression in a rat model of ovarian hyperstimulation syndrome?	6
Meta-analysis of the effects of semaglutide on body mass index (BMI) and blood lipid levels in polycystic ovary syndrome patients	6
Hyaluronic acid in the management of postmenopausal vaginal atrophy: from moisturizer to mucosal regenerator	6
Women’s attitudes about combined hormonal contraception (CHC) - induced menstrual bleeding changes - influence of personality traits in an Italian clinical sample	6
Is anti-Mullerian hormone a useful biomarker in the diagnosis of polycystic ovary syndrome in Chinese adolescents?	6
Analyzing the infertility burden of polycystic ovarian syndrome in China: A comprehensive age-period-cohort analysis with future burden prediction (1990–2030)	6
Protective effect of Yunkang oral liquid via regulating androgen receptor in polycystic ovary syndrome rats	6
A multicenter, randomized, open, controlled trial to evaluate the efficacy of Honglilai Vaginal Cream and Premarin Vaginal Cream for Genitourinary Syndrome of Menopause in different subgroups of Chine	6
Optimizing timing for intrauterine insemination (IUI) in donor sperm cycles: pre- versus post-ovulation insemination in natural cycles	6
Long-term treatment of endometriosis-related pain among women seeking hormonal contraception	6
Evaluation of new biomarkers in stage III and IV endometriosis	6
Oral versus vaginal micronized progesterone in menopausal hormone therapy	6
Downregulated lncRNA HOTAIR ameliorates polycystic ovaries syndrome via IGF-1 mediated PI3K/Akt pathway	6
Nutraceuticals and polycystic ovary syndrome: a systematic review of the literature	6
Neutrophil/albumin ratio positively associates with type 2 diabetes mellitus risk in women with prior gestational diabetes mellitus: moderation by body mass index	5
Why are there so many different estrogens in clinical practice?	5
State of the art, new treatment strategies, and emerging drugs for non-hormonal treatment of endometriosis: a systematic review of randomized control trials	5
Evaluation of Femoston and Dydrogesterone therapy for incomplete abortion: a retrospective cohort study	5
Statement of Retraction: Long-term effects of combined simvastatin and metformin treatment on the clinical abnormalities and ovulation dysfunction in single young women with polycystic ovary syndrome	5
The role of inositols during pregnancies complicated by gestational diabetes mellitus: a narrative review	5
Daidzein-rich isoflavone aglycones inhibit 17β-hydroxysteroid dehydrogenase 1 and increase estrogen sulfotransferase in endometriosis	5
Association between triglyceride-to-HDL-cholesterol ratio and risk of gestational diabetes mellitus in the first trimester: a retrospective cohort study	5
Triglyceride-glucose index is associated with metabolic syndrome in women with polycystic ovary syndrome	5
The future of gynecological endocrinology	5
Risk factors of osteoporosis and osteopenia in postmenopausal women based on the L2–L4 BMD T score of the lumbar spine: a study in Iran	5
Thyroid hormone profile in preeclampsia patients: a case control study	5
Effect of blastocyst morphology on the incidence of monozygotic twinning pregnancy after single blastocyst transfer	5
Ovarian reserve analysis in subfertile women based on physical, ultrasound and hormonal parameters	5
The potential role of uric acid in women with polycystic ovary syndrome	5
Association between anxiety and frailty in postmenopausal women	5
Expression and mechanism of micro-ribonucleic acid-29a in chorionic villi obtained at curettage with recurrent abortion	5
Menopause as a critical window for cardiovascular-kidney-metabolic syndrome prevention: a call for integrated women's health approaches	5
The assessment of demographic features, follicular phase parameters, and luteal support in mild stimulation frozen embryo transfer cycles for optimal ongoing pregnancy outcome	5
Endometriosis – how should we classify?	5
Correlation between different endometrial preparation protocols and pregnancy outcome of frozen embryo transfer in patients with polycystic ovary syndrome: a retrospective study	5
Incidence and severity of ovarian hyperstimulation syndrome (OHSS) in high responders after gonadotropin-releasing hormone (GnRH) agonist trigger in “freeze-all” approach	5
Estrogen receptor-related receptor γ uppresses hypoxia-induced angiogenesis by regulating VEGFA in endometrial cancer	5
The effect of subclinical hypothyroidism on hormonal and metabolic profiles and ovarian morphology in patients with polycystic ovary syndrome: a cross-sectional study	5
Selenium supplementation for polycystic ovary syndrome: a meta-analysis of randomized controlled trials	5
Menopausal symptoms and the awareness of menopausal-related information in low-income mid-aged women from Guayaquil, Ecuador	5
The oxylipins profile and their associations with embryo quality of women with polycystic ovary syndrome: a prospective cohort study	5
Rural residence and health-related quality of life in a sample of Spain perimenopausal women	5
Overcoming barriers to oral contraception in Italy an expert opinion to empower women	5