OOIR: Observatory of International Research

Papers

(The H4-Index of American Journal of Obstetrics and Gynecology is 57. 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 2021-09-01 to 2025-09-01.)

Article	Citations
Table of Contents	449
Addressing the Crisis of Congenital Syphilis – An Evaluation of The Management of Syphilis in Pregnancy and The Newborn	392
AJOG GR Table of Contents	343
Meta-analyses, individual participant data, and larger studies—the routes to refined effect estimates	336
Early pregnancy prediction of preeclampsia with metabolite biomarkers: still at the bench	308
SMFM Divider Page	243
Surgical management of interstitial pregnancies	234
Association Between Glycemic Control and Group B Streptococcus Colonization Among Pregnant Individuals with Pregestational Diabetes	219
Maternal Cytomegalovirus Reinfection during Pregnancy among Women Living with HIV	217
Mobile phone apps for stress urinary incontinence: a systematic assessment of tools for self-management	216
Addressing surgical training inequities: city-wide collaboration in gynecologic surgical skills simulation for resident education	214
The impact of robotic simulation for obstetrics and gynecology residents on surgical operative experience during robotic assisted hysterectomy	204
Association between artificially sweetened beverages and urinary tract cancers	186
Nationwide introduction of first-trimester anomaly scan in the screening program: a response	178
Performance of first-trimester anomaly scan	176
Childbirths at home and in birthing centers rose during COVID-19: Oregon 2020 vs prior years	173
Earlier consideration of hypertensive disorders of pregnancy in women’s life to reduce lifelong risk of stroke	146
Beyond single- vs double-layer closure: optimizing uterine repair in cesarean delivery with endometrium-free technique	144
The dosing regimen for 17-hydroxyprogesterone caproate was suboptimal: lessons for future pharmacotherapy for pregnant women	144
President's Letter	134
Quality and accuracy of youtube videos about the COVID vaccine in pregnancy	134
Real-world application of pop-q skills gained on anatomically accurate ipop model	132
The impact of subspecialty training on outcomes following surgery for pelvic organ prolapse – a NSQIP-based study	109
Anatomic relationships of sacral nerve modulation	105
Reduced versus standard intradetrusor onabotulinumtoxina injections for treatment of overactive bladder	104

Retropubic versus single-incision mid-urethral sling for concomitant management of stress urinary incontinence during native tissue vaginal repair: a randomized clinical trial	103
Do gender differences exist in letters of recommendation for gynecology surgical fellowship applicants?	103
Surgical recovery among patients with chronic pain undergoing pelvic reconstructive surgery: a prospective cohort study	101
The effect of postoperative weight change on outcomes following midurethral sling for stress urinary incontinence	96
Peripartum bacteremia: bacterial epidemiology, antibiotics, and neonatal outcomes	92
Factors associated with preoperative delays or cancellations of scheduled non-obstetric surgeries	91
Perspectives of older women with coexisting urinary incontinence and high fall risk	89
Does active management of or scheduling impact or utilization?	86
121 Antenatal corticosteroid exposure in late preterm small for gestational age: A population cohort study	86
601 Evolution of hypertension stages in pregnancy and postpartum from 2013-2022	82
82 Obesity remains associated with cesarean delivery despite a standardized protocol for labor induction	80
824 MD vs. ML: Comparing clinician intuition to machine learning to predict mode of delivery	80
213 Maternal lactobacillus crispatus abundance in early gestation associated with decreased incidence of preterm birth	79
281 Association between Medicaid coverage of dental services and dental hygiene during pregnancy	78
1059 Maternal Angiogenic Imbalance & Placental Sexual Dimorphism	77
1137 Pregnancy hormones effects on coronary artery cellular gene regulation and functional correlates of SCAD	74
358 Is severe maternal morbidity a risk factor for postpartum mental health hospitalization?	71
501 Comparing the effectiveness of postpartum transition strategies for patients with impaired glucose tolerance (IGT)	70
204 Symphysiolysis in pregnancy: Is there an impact on obstetric outcomes?	69
212 Implication of cervical microbiomes including DNA Viromes in patients with cervical insufficiency	69
215 Experience, training, tools: A mixed-methods study of decision-making for obstetric transport in New Mexico	66
197 Is umbilical artery Doppler improvement following steroid administration associated with improved fetal growth?	66
542 Association Between Maternal Hypoglycemia Using Continuous Glucose Monitoring and Adverse Pregnancy Outcomes	64
313 Is there an association between lateral placenta and pregnancy adverse outcomes?	63
515 Association of unintended pregnancy with pre-pregnancy and pregnancy-related healthcare utilization	61
445 Physical activity in pregnant persons with a prior preterm birth: impact of cervical insufficiency (CI)	60
677 Unusual presentation of renal tubular dysgenesis: a case report and review of current literature	59
723 Intrauterine vacuum-induced tamponade versus intrauterine balloon-tamponade for postpartum hemorrhage management	59
474 Association of diabetic ketoacidosis with adverse maternal outcomes for pregnant patients with pre-existing diabetes	59
452 Evaluating updated guidelines for delivery management of severe fetal growth restriction	59
527 Differences in LDASA initiation for preeclampsia prevention in at-risk pregnancies between White and non-White patients	58
646 Unintended consequences of inclusion of race in the TOLAC calculator, a birth certificate data study	58
604 Frequency of preterm birth after regional maternal transport for threatened preterm birth	57
698 Maternal Epigenetic Variation among women Experiencing Preterm Birth in Hawai'i	57
858 Applying machine-learning models to successful Vaginal Birth after two Cesarean Deliveries	57
773 Utility of maternal cultures In laboring patients with isolated maternal fever or suspected intra-amniotic infection	57