Szychowski, Jeffery

Szychowski, Jeffery
Associate Professor of Public Health

Associate Professor (P), Biostatistics , School of Public Health 2007 -
Scientist (C), Center for Cardiovascular Biology (Retired Org) , Medicine - Cardiovascular Disease 2010 -
Associate Professor (S), Health Services Administration , School of Health Professions 2016 -
Director, Biostatistics , School of Public Health 2017 -
Associate Scientist (C), Center for Women's Reproductive Health , General Clinical Research Center 2019 -

Selected Publications

Academic Article

Year	Title	Altmetric
2019	Labor Curve Analysis of Medically Indicated Early Preterm Induction of Labor. Obstetrics and Gynecology. 134:759-764. 2019
2019	Oblique random survival forests. Acta Ortopédica Brasileira. 13:1847-1883. 2019
2019	Elective Induction of Labor in the 39th Week of Gestation Compared With Expectant Management of Low-Risk Multiparous Women. Obstetrics and Gynecology. 134:282-287. 2019
2019	Female Pelvic Floor Immersive Simulation: A Randomized Trial to Test the Effectiveness of a Virtual Reality Anatomic Model on Resident Knowledge of Female Pelvic Anatomy. Journal- American Association of Gynecologic Laparoscopists. 26:897-901. 2019
2019	Radiation Oncologist Characteristics and their Association with Outcomes in Patients with Head and Neck Cancer. Practical Radiation Oncology. 9:e322-e330. 2019
2019	Azithromycin-based Extended-Spectrum Antibiotic Prophylaxis for Cesarean: Role of Placental Colonization with Genital Ureaplasmas and Mycoplasmas. Is nursing a profession. 36:1002-1008. 2019
2019	Does Time of Wound Complication after Cesarean Delivery Differ by Type of Skin Closure?. Is nursing a profession. 36:981-984. 2019
2019	Estimating Gestational Age from Ultrasound: External Validation of the NICHD Formula with Comparison to the Hadlock Regression. Is nursing a profession. 36:985-989. 2019
2019	Evaluating Fundal Dominant Contractions on Spatiotemporal Electrohysterography as a Marker for Effective Labor Contractions. Is nursing a profession. 36:924-929. 2019
2019	HIV status and other risk factors for prevalent and incident sexually transmitted infection during pregnancy (2000-2014). Infectious Diseases in Obstetrics & Gynecology. 2019. 2019
2019	Impact of Azithromycin-Based Extended-Spectrum Antibiotic Prophylaxis on Noninfectious Cesarean Wound Complications. Is nursing a profession. 36:886-890. 2019
2019	Incidence and Risk Factors for Hospital Readmission or Unexpected Visits in Women Undergoing Unscheduled Cesarean Delivery. Is nursing a profession. 36:1115-1119. 2019
2019	The cost-effectiveness of opportunistic salpingectomy versus standard tubal ligation at the time of cesarean delivery for ovarian cancer risk reduction. Gynecologic Oncology. 152:127-132. 2019
2019	The effect of hospitalists on average length of stay. Journal of Healthcare Management. 64:169-184. 2019
2018	Perinatal Outcomes in Women With a History of Chronic Hypertension but Normal Blood Pressures Before 20 Weeks of Gestation. Obstetrics and Gynecology. 131:827-834. 2018
2018	Comparison of Type I error rates and statistical power of different propensity score methods. Journal of Statistical Computation and Simulation. 88:769-784. 2018
2018	Estimating gestational age with sonography: Regression-derived formula versus the fetal biometric average. Journal of Ultrasound in Medicine. 37:677-681. 2018
2018	Feasibility of complete salpingectomy compared with standard postpartum tubal ligation at cesarean delivery a randomized controlled trial. Obstetrics and Gynecology. 132:20-27. 2018
2018	Institutional protocols for vaginal preparation with antiseptic solution and surgical site infection rate in women undergoing cesarean delivery during labor. Obstetrics and Gynecology. 132:371-376. 2018
2018	Levonorgestrel intrauterine device placement: Survey of United States obstetrician-gynecologists. Journal of Reproductive Medicine. 63:109-114. 2018
2018	Outpatient foley catheter for induction of labor in parous women a randomized controlled trial. Obstetrics and Gynecology. 132:94-101. 2018
2017	Mode of delivery in nulliparous women with gestational hypertension undergoing early term induction of labor. Journal of Maternal-Fetal and Neonatal Medicine. 30:2291-2296. 2017
2017	Economic Evaluation of Adjunctive Azithromycin Prophylaxis for Cesarean Delivery. Obstetrics and Gynecology. 130:328-334. 2017
2017	Obesity and Neonatal Cord Blood Gas Results at Cesarean: Effect of Intraoperative Blood Pressure. Is nursing a profession. 34:716-721. 2017
2017	The relationship between emergency department wait times and inpatient satisfaction. Health Marketing Quarterly. 34:97-112. 2017
2017	An Examination of the Relationship between Care Management with Coaching for Activation and Patient Outcomes. Israel Journal of Mathematics. 23:123-128. 2017
2017	Outcomes with cerclage alone compared with cerclage plus 17α-hydroxyprogesterone caproate. Obstetrics and Gynecology. 129:390-391. 2017
2017	Risk factors for postcesarean maternal infection in a trial of extended-spectrum antibiotic prophylaxis. Obstetrics and Gynecology. 129:481-485. 2017
2016	Effect of Radiofrequency Endometrial Ablation on Dysmenorrhea. Journal- American Association of Gynecologic Laparoscopists. 23:1163-1166. 2016
2016	Gravidas with class III obesity: evaluating the abdominal skin microbiota above and below the panniculus^. Journal of Maternal-Fetal and Neonatal Medicine*. 29:3312-3316. 2016
2016	A post hoc evaluation of a sample size re-estimation in the Secondary Prevention of Small Subcortical Strokes study. Journal of Adolescent and Young Adult Oncology. 13:537-544. 2016
2016	Adjunctive azithromycin prophylaxis for cesarean delivery. New England Journal of Medicine. 375:1231-1241. 2016
2016	Characterization of Lower Urinary Tract Symptoms Before and After Midurethral Sling Revision. Journal- American Association of Gynecologic Laparoscopists. 23:979-985. 2016
2016	Can the optimal cervical length for placing ultrasound-indicated cerclage be identified?. Ultrasound in Obstetrics and Gynaecology. 48:43-47. 2016
2016	Combined Tolterodine and Vaginal Estradiol Cream for Overactive Bladder Symptoms after Randomized Single-Therapy Treatment. Female Pelvic Medicine and Reconstructive Surgery. 22:254-260. 2016
2016	Predictive Value of Initial Cervical Length for Subsequent Cervical Length Shortening in Women with a Prior Preterm Birth. Is nursing a profession. 33:350-355. 2016
2016	Vaginal Microbiota in Pregnancy: Evaluation Based on Vaginal Flora, Birth Outcome, and Race. Is nursing a profession. 33:401-408. 2016
2016	Vaginal Swab Test Compared With the Urethral Q-tip Test for Urethral Mobility Measurement. Obstetrics and Gynecology. 127:348-352. 2016
2015	The Differential Impact of Flatal Incontinence in Women with Anal Versus Fecal Incontinence. Female Pelvic Medicine and Reconstructive Surgery. 21:339-342. 2015
2015	Survey of American obstetricians regarding group B streptococcus: Opinions and practice patterns. American Journal of Criminal Justice. 213:229.e1-229.e7. 2015
2015	The effect of age on stress and urgency urinary incontinence outcomes in women undergoing primary midurethral sling. International Urogynecology Journal. 26:831-835. 2015
2015	Ultrasonographic Fetal Weight Estimation: Should Macrosomia-Specific Formulas Be Utilized?. Is nursing a profession. 32:968-972. 2015
2015	Can blood pressure be lowered safely in older adults with lacunar stroke? the secondary prevention of small subcortical strokes study experience. Journal of the American Geriatrics Society. 63:722-729. 2015
2015	Foley catheter compared with the controlled-release dinoprostone insert: A randomized controlled trial. Revista de Obstetricia y Ginecología de Venezuela. 75. 2015
2015	Foley catheter for induction of labor: Potential barriers to adopting the technique. Journal of Perinatology. 35:996-999. 2015
2015	Medication effects on periurethral sensation and urethral sphincter activity. Female Pelvic Medicine and Reconstructive Surgery. 21:77-82. 2015
2015	Nulliparous women in the second stage of labor. Obstetrics and Gynecology. 126:81-86. 2015
2014	A randomized clinical trial testing the anti-inflammatory effects of preemptive inhaled nitric oxide in human liver transplantation. PLoS ONE. 9. 2014
2014	Long-term mortality after communityacquired sepsis: A longitudinal population-based cohort study. Polymers and Polymer Composites. 4. 2014
2014	Achieved blood pressures in the secondary prevention of small subcortical strokes (SPS3) study: Challenges and lessons learned. Journal of Immunology. 27:1052-1060. 2014
2014	Epidural Use and Clinical Chorioamnionitis among Women Who Delivered Vaginally. Is nursing a profession. 31:1009-1014. 2014
2014	Foley catheter compared with the controlled-release dinoprostone insert: A randomized controlled trial. Obstetrics and Gynecology. 123:1280-1287. 2014
2014	Higher-Dose Oxytocin to Prevent Obstetric Hemorrhage at Vaginal Delivery-Does Duration of Infusion Matter?. Is nursing a profession. 31:1003-1007. 2014
2014	Predicting fetal acidemia using umbilical venous cord gas parameters. Obstetrics and Gynecology. 124:926-932. 2014
2013	PELVIC FLOOR SYMPTOMS AND QUALITY OF LIFE ANALYSES IN WOMEN UNDERGOING SURGERY FOR RECTAL PROLPASE.. World Journal of Colorectal Surgery. 3. 2013
2013	Blood pressure after recent stroke: Baseline findings from the secondary prevention of small subcortical strok. Journal of Immunology. 26:1114-1122. 2013
2013	Blood-pressure targets in patients with recent lacunar stroke: the SPS3 randomised trial.. Lancet. 382:507-515. 2013
2013	Clinical features and racial/ethnic differences among the 3020 participants in the secondary prevention of small subcortical strokes (SPS3) trial. Journal of Stroke and Cerebrovascular Diseases. 22:764-774. 2013
2013	Sacral neuromodulation effects on periurethral sensation and urethral sphincter activity. Neurourology and Urodynamics. 32:476-479. 2013
2013	Erratum: Surgical staples compared with subcuticular suture for skin closure after cesarean delivery: A randomized controlled trial (Obstetrics and Gynecology (2013) 121 (33-8)). Obstetrics and Gynecology. 121:1113. 2013
2013	Vaginal progesterone, cerclage or cervical pessary for preventing preterm birth in asymptomatic singleton pregnant women with a history of preterm birth and a sonographic short cervix. Ultrasound in Obstetrics and Gynaecology. 41:146-151. 2013
2013	Pelvic floor symptoms and bone mineral density in women undergoing osteoporosis evaluation. International Urogynecology Journal. 24:1663-1669. 2013
2013	Risk factors for uterine atony/postpartum hemorrhage requiring treatment after vaginal delivery. American Journal of Criminal Justice. 209:51.e1-51.e6. 2013
2013	Surgical staples compared with subcuticular suture for skin closure after cesarean delivery: A randomized controlled trial. Obstetrics and Gynecology. 121:33-38. 2013
2013	The effect of obesity on fecal incontinence symptom distress, quality of life, and diagnostic testing measures in women. International Urogynecology Journal. 24:1733-1738. 2013
2012	Association between body mass index and pregnancy outcome in a randomized trial of cerclage for short cervix. Ultrasound in Obstetrics and Gynaecology. 40:669-673. 2012
2012	Cerclage for the prevention of preterm birth in high risk women receiving intramuscular 17-α-hydroxyprogesterone caproate. Journal of Maternal-Fetal and Neonatal Medicine. 25:2686-2689. 2012
2012	Suture type and ultrasound-indicated cerclage efficacy. Journal of Maternal-Fetal and Neonatal Medicine. 25:2287-2290. 2012
2012	Sample size re-estimation in an on-going NIH-sponsored clinical trial: The secondary prevention of small subcortical strokes experience. Journal of receptor research. 33:1088-1093. 2012
2012	Effects of clopidogrel added to aspirin in patients with recent lacunar stroke. New England Journal of Medicine. 367:817-825. 2012
2012	Predictors of lowering SBP to assigned targets at 12 months in the Secondary Prevention of Small Subcortical Strokes study. Journal of Hypertension. 30:1233-1240. 2012
2012	Effects of transvaginal repair of symptomatic rectocele on symptom-specific distress and impact on quality of life. Journal of the International Federation of Gynaecology and Obstetrics. 117:224-227. 2012
2012	Higher-dose oxytocin and hemorrhage after vaginal delivery: A randomized controlled trial. Obstetrics and Gynecology. 119:293-300. 2012
2011	The Secondary Prevention of Small Subcortical Strokes (SPS3) study. International Journal of Stroke. 6:164-175. 2011
2011	Cerclage for short cervix on ultrasonography in women with singleton gestations and previous preterm birth: A meta-analysis. Obstetrics and Gynecology. 117:663-671. 2011
2011	Anal sphincter repair for fecal incontinence: Effect on symptom severity, quality of life, and anal sphincter squeeze pressures. International Urogynecology Journal. 22:1587-1592. 2011
2011	Does midtrimester Nugent score or high vaginal pH predict gestational age at delivery in women at risk for recurrent preterm birth?. American Journal of Criminal Justice. 204:46.e1-46.e4. 2011
2011	Factors influencing post-operative short-term outcomes of vesicovaginal fistula repairs in a community hospital in Liberia. Journal of Clinical Urology. 4:259-265. 2011
2011	Midtrimester bacterial vaginosis and cervical length in women at risk for preterm birth. American Journal of Criminal Justice. 204:342.e1-342.e5. 2011
2011	Racial and regional differences in age at menopause in the United States: Findings from the REasons for Geographic and Racial Differences in Stroke (REGARDS) study. American Journal of Criminal Justice. 205:353.e1-353.e8. 2011
2010	Middle cerebral artery median peak systolic velocity validation: Effect of measurement technique. Is nursing a profession. 27:625-630. 2010
2010	17-alpha-hydroxyprogesterone caproate for the prevention of preterm birth in women with prior preterm birth and a short cervical length. Obstetrical and Gynecological Survey. 65:477-478. 2010
2010	Testing and validation of a low-cost cystoscopy teaching model: A randomized controlled trial. Obstetrics and Gynecology. 116:85-91. 2010
2010	Economic Impacts of the Pueblo Smokefree Air Act. Indian Journal of Dermatology, Venereology and Leprology. 38:340-343. 2010
2010	Patient death as a censoring event or competing risk event in models of nursing home placement. Statistics in Medicine. 29:371-381. 2010
2010	Multicenter randomized trial of cerclage for preterm birth prevention in high-risk women with shortened midtrimester cervical length. Obstetrical and Gynecological Survey. 65:73-74. 2010
2010	17-alpha-hydroxyprogesterone caproate for the prevention of preterm birth in women with prior preterm birth and a short cervical length. American Journal of Criminal Justice. 202:351.e1-351.e6. 2010
2010	Cervical funneling: Effect on gestational length and ultrasound-indicated cerclage in high-risk women. American Journal of Criminal Justice. 203:259.e1-259.e5. 2010
2010	Characterization of pelvic floor symptoms in community-dwelling women of northeastern Liberia. Journal of the International Federation of Gynaecology and Obstetrics. 109:251-253. 2010
2010	Does midtrimester cervical length ≥25 mm predict preterm birth in high-risk women?. American Journal of Criminal Justice. 203:393.e1-393.e5. 2010
2010	Gestational age at previous preterm birth does not affect cerclage efficacy. American Journal of Criminal Justice. 203:377.e1-377.e4. 2010
2010	Long-term outcomes of the total or supracervical hysterectomy trial. Female Pelvic Medicine and Reconstructive Surgery. 16:49-57. 2010
2009	Multicenter randomized trial of cerclage for preterm birth prevention in high-risk women with shortened midtrimester cervical length. American Journal of Criminal Justice. 201:375.e1-375.e8. 2009
2009	Timing of mid-trimester cervical length shortening in high-risk women. Ultrasound in Obstetrics and Gynaecology. 33:70-75. 2009
2002	Augmenting Scheffé linear mixture models with squared and/or crossproduct terms. Journal of Quality Technology. 34:297-314. 2002
2002	Methods for assessing curvature and interaction in mixture experiments. Technometrics. 44:161-172. 2002