OOIR: Observatory of International Research

Papers

(The H4-Index of American Journal of Obstetrics and Gynecology is 53. 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 2022-05-01 to 2026-05-01.)

Article	Citations
Nationwide introduction of first-trimester anomaly scan in the screening program: a response	554
Performance of first-trimester anomaly scan	213
The dosing regimen for 17-hydroxyprogesterone caproate was suboptimal: lessons for future pharmacotherapy for pregnant women	192
Use of perioperative neonatology consultation with periviable cervical cerclage placement: a survey of providers nationwide	143
AJOG GR Table of Contents	143
Fetal anomaly diagnosis and termination of pregnancy in Ireland; evaluation following implementation of abortion services	118
Social needs screening and perceived stress scale scores in a pregnant cohort	115
Role of individual provider in success of external cephalic version	113
Is racial segregation of hospital services associated with low-risk primary cesarean delivery?	108
Table of Contents	101
The Danish newborn standard and the International Fetal and Newborn Growth Consortium for the 21st Century newborn standard: a nationwide register-based cohort study	99
Early pregnancy prediction of preeclampsia with metabolite biomarkers: still at the bench	96
Mobile phone apps for stress urinary incontinence: a systematic assessment of tools for self-management	92
Surgical management of interstitial pregnancies	90
Retropubic versus single-incision mid-urethral sling for concomitant management of stress urinary incontinence during native tissue vaginal repair: a randomized clinical trial	89
Does active management of or scheduling impact or utilization?	88
Quality and accuracy of youtube videos about the COVID vaccine in pregnancy	88
Perspectives of older women with coexisting urinary incontinence and high fall risk	87
The effect of postoperative weight change on outcomes following midurethral sling for stress urinary incontinence	83
Surgical recovery among patients with chronic pain undergoing pelvic reconstructive surgery: a prospective cohort study	83
The impact of robotic simulation for obstetrics and gynecology residents on surgical operative experience during robotic assisted hysterectomy	81
The impact of insurance mandates on donor oocyte utilization: an analysis of 39,338 donor oocyte cycles from the Society for Assisted Reproductive Technology registry	81
Peripartum bacteremia: bacterial epidemiology, antibiotics, and neonatal outcomes	79
AJOG GR Table of Contents	76
Delivery hospitalizations among incarcerated women	75

SMFM Divider Page	72
Factors associated with preoperative delays or cancellations of scheduled non-obstetric surgeries	69
Anatomic relationships of sacral nerve modulation	69
Childbirths at home and in birthing centers rose during COVID-19: Oregon 2020 vs prior years	68
High body mass index pregnancies require serial assessment of fetal size and growth velocity	68
Maternal Cytomegalovirus Reinfection during Pregnancy among Women Living with HIV	66
Association Between Glycemic Control and Group B Streptococcus Colonization Among Pregnant Individuals with Pregestational Diabetes	66
Real-world application of pop-q skills gained on anatomically accurate ipop model	66
Amniotic fluid “sludge” due to intra-amniotic infection/inflammation with Candida albicans	64
Adverse Childhood Experiences and Adverse Community Environments Among Maternal Mortality Cases in Arizona	63
Role of neighborhood context in ovarian cancer survival disparities: current research and future directions	63
Disparities in resident hysterectomy volume by trainee gender: a pilot study	61
Nutrition education and nutrition knowledge amongst obstetrics and gynecology residents	61
Hyperreactio luteinalis associated with nonimmune fetal hydrops	61
Earlier consideration of hypertensive disorders of pregnancy in women’s life to reduce lifelong risk of stroke	61
Prospective survey of discrimination in pregnant persons and correlation with unplanned healthcare utilization	60
Pyrethroid pesticide exposure, malaria, and birth size in a ghanaian cohort	60
Childhood outcomes after induction of labour or expectant management for PPROM: PPROMEXIL 10 year follow-up	60
Expectant Management of Placental Abruption: Risk Factors for Progression and Morbidity	60
Biases in the management of postpartum pain: a qualitative analysis of clinicians’ perspectives	59
Optimal dosing of antenatal corticosteroids: are we doing it right?	58
Obstetrical, neonatal and microbiological outcomes in laboring women with isolated fever versus suspected intraamniotic infection	57
Information for readers	57
Cell-free DNA versus sequential screening for fetal chromosomal abnormalities varied by age: a cost-effectiveness analysis	56
Quantitative MRI in placentas of pregnancies complicated by hypertensive disorders and fetal growth restriction	55
Ventriculomegaly and choroid plexus asymmetry as first trimester markers of absent cavum septi pellucidi	54
Hematologic biomarkers for predicting postpartum hemorrhage	54
Maternal psychosocial stress and biologic determinants of placental angiogenic factors in a large pregnancy cohort	53
Racial and ethnic differences in 39-week induction of labor and cesarean delivery in low-risk populations	53