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Early vaginal progesterone versus placebo in twin pregnancies for the prevention of spontaneous preterm birth: a randomized, double-blind trial.
Rehal A, Benkő Z, De Paco Matallana C, Syngelaki A, Janga D, Cicero S, Akolekar R, Singh M, Chaveeva P, Burgos J, Molina FS, Savvidou M, De La Calle M, Persico N, Quezada Rojas MS, Sau A, Greco E, O'Gorman N, Plasencia W, Pereira S, Jani JC, Valino N, Del Mar Gil M, Maclagan K, Wright A, Wright D, Nicolaides KH.
Am J Obstet Gynecol 2021;224:86.e1-86.e19. pdf -
Cervical pessary to prevent preterm birth in asymptomatic high-risk women: a systematic review and meta-analysis.
Conde-Agudelo A, Romero R, Nicolaides KH.
Am J Obstet Gynecol 2020;223:42-65.e2. pdf -
Prediction of large-for-gestational-age neonate by routine third-trimester ultrasound.
Khan N, Ciobanu A, Karampitsakos T, Akolekar R, Nicolaides KH.
Ultrasound Obstet Gynecol 2019;54:326-333. pdf -
Good clinical practice advice: Role of ultrasound in the management of twin pregnancy.
FIGO Working Group on Good Clinical Practice in Maternal-Fetal Medicine.
Int J Gynaecol Obstet 2019;144:338-339. pdf -
Good clinical practice advice: Prediction of preterm labor and preterm premature rupture of membranes.
FIGO Working Group on Good Clinical Practice in Maternal-Fetal Medicine.
Int J Gynaecol Obstet 2019;144:340-346. pdf -
Vaginal progesterone is as effective as cervical cerclage to prevent preterm birth in women with a singleton gestation, previous spontaneous preterm birth, and a short cervix: updated indirect comparison meta-analysis.
Conde-Agudelo A, Romero R, Da Fonseca E, O'Brien JM, Cetingoz E, Creasy GW, Hassan SS, Erez O, Pacora P, Nicolaides KH.
Am J Obstet Gynecol 2018;219:10-25. pdf -
Vaginal progesterone for preventing preterm birth and adverse perinatal outcomes in singleton gestations with a short cervix: a meta-analysis of individual patient data.
Romero R, Conde-Agudelo A, Da Fonseca E, O'Brien JM, Cetingoz E, Creasy GW, Hassan SS, Nicolaides KH.
Am J Obstet Gynecol 2018;218:161-180. pdf -
There is insufficient evidence to claim that cerclage is the treatment of choice for patients with a cervical length <10 mm.
Romero R, Conde-Agudelo A, Nicolaides KH.
Am J Obstet Gynecol 2018;219:213-215. pdf -
Is variation in copy number of the human beta-defensin gene cluster associated with preterm birth?
James C, Abujaber R, Bajaj-Elliott M, Syngelaki A, Klein N, Nicolaides K, Hollox E, Peebles D.
Lancet 2015;385;47. pdf -
Chronic hypertension and adverse pregnancy outcomes: a cohort study.
Panaitescu AM, Syngelaki A, Prodan N, Akolekar R, Nicolaides KH.
Ultrasound Obstet Gynecol 2017;50:228-235. pdf -
Cerclage for Short Cervix on Ultrasound in Singleton Gestations without Prior Spontaneous Preterm Birth: a Systematic Review and Meta-analysis of Trials using individual patient-level data.
Berghella V, Ciardulli A, Rust OA, To M, Otsuki K, Althuisius S, Nicolaides K, Roman A, Saccone G.
Ultrasound Obstet Gynecol 2017;50:569-577. pdf -
Cervical length screening for prevention of preterm birth in singleton pregnancy with threatened preterm labor: systematic review and meta-analysis of randomized controlled trials using individual patient-level data.
Berghella V, Palacio M, Ness A, Alfirevic Z, Nicolaides KH, Saccone G.
Ultrasound Obstet Gynecol 2017;49:322-9. pdf -
Vaginal progesterone decreases preterm birth and neonatal morbidity and mortality in women with a twin gestation and a short cervix: an updated meta-analysis of individual patient data.
Romero R, Conde-Agudelo A, El-Refaie W, Rode L, Brizot ML, Cetingoz E, Serra V, Da Fonseca E, Abdelhafez MS, Tabor A, Perales A, Hassan SS, Nicolaides KH.
Ultrasound Obstet Gynecol 2017;49:303-14. pdf -
Gestational disruptions in metabolic rhythmicity of the liver, muscle, and placenta affect fetal size.
Papacleovoulou G, Nikolova V, Oduwole O, Chambers J, Vazquez-Lopez M, Jansen E, Nicolaides K, Parker M, Williamson C.
FASEB J 2017;31:1698-1708. pdf -
Cervical cerclage for preterm birth prevention in twin gestation with short cervix: a retrospective cohort study.
Houlihan C, Poon LC, Ciarlo M, Kim E, Guzman ER, Nicolaides KH.
Ultrasound Obstet Gynecol 2016;48:752-6. pdf -
Vaginal progesterone decreases preterm birth <34 weeks of gestation in women with a singleton pregnancy and a short cervix: an updated meta-analysis including data from the OPPTIMUM study.
Romero R, Nicolaides KH, Conde-Agudelo A, O'Brien JM, Cetingoz E, Da Fonseca E, Creasy GW, Hassan SS.
Ultrasound Obstet Gynecol 2016;48:308-17. pdf -
Prediction of large-for-gestational-age neonates: screening by maternal factors and biomarkers in the three trimesters of pregnancy.
Frick AP, Syngelaki A, Zheng M, Poon LC, Nicolaides KH.
Ultrasound Obstet Gynecol 2016;47:332-9. pdf -
Metformin versus Placebo in Obese Pregnant Women without Diabetes Mellitus.
Syngelaki A, Nicolaides KH, Balani J, Hyer S, Akolekar R, Kotecha R, Pastides A, Shehata H.
N Engl J Med 2016;374:434-43. pdf -
A Randomized Trial of a Cervical Pessary to Prevent Preterm Singleton Birth.
Nicolaides KH, Syngelaki A, Poon LC, Picciarelli G, Tul N, Zamprakou A, Skyfta E, Parra-Cordero M, Palma-Dias R, Rodriguez Calvo J.
N Engl J Med 2016;374:1044-52. pdf -
Inverted Pyramid of Care.
Sonek JD, Kagan KO, Nicolaides KH.
Clin Lab Med 2016;36:305-17. pdf