Helen How

791 total citations
21 papers, 467 citations indexed

About

Helen How is a scholar working on Obstetrics and Gynecology, Pediatrics, Perinatology and Child Health and Epidemiology. According to data from OpenAlex, Helen How has authored 21 papers receiving a total of 467 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Obstetrics and Gynecology, 8 papers in Pediatrics, Perinatology and Child Health and 7 papers in Epidemiology. Recurrent topics in Helen How's work include Pregnancy and preeclampsia studies (6 papers), Preterm Birth and Chorioamnionitis (6 papers) and Pregnancy-related medical research (5 papers). Helen How is often cited by papers focused on Pregnancy and preeclampsia studies (6 papers), Preterm Birth and Chorioamnionitis (6 papers) and Pregnancy-related medical research (5 papers). Helen How collaborates with scholars based in United States and South Africa. Helen How's co-authors include Baha M. Sibai, Mounira Habli, Annette Bombrys, Mark R. Gray, Stanley A. Gall, Caroline Stella, Michael J. Corwin, N Eftekhari, Leeya F. Pinder and John R. Barton and has published in prestigious journals such as American Journal of Obstetrics and Gynecology, Thrombosis and Haemostasis and American Journal of Perinatology.

In The Last Decade

Helen How

20 papers receiving 435 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Helen How United States	12	267	222	141	132	77	21	467
Doron Dukler Israel	14	327 1.2×	338 1.5×	87 0.6×	133 1.0×	60 0.8×	29	517
Cenk Gezer Türkiye	14	261 1.0×	205 0.9×	97 0.7×	214 1.6×	54 0.7×	41	524
James F. McCaul United States	10	244 0.9×	184 0.8×	133 0.9×	164 1.2×	73 0.9×	12	435
Manuel Álvarez United States	13	177 0.7×	320 1.4×	96 0.7×	137 1.0×	32 0.4×	24	553
Charles M. Stedman United States	10	189 0.7×	236 1.1×	41 0.3×	62 0.5×	123 1.6×	19	386
KD Wenstrom United States	12	269 1.0×	337 1.5×	136 1.0×	78 0.6×	154 2.0×	27	578
Marc H. Incerpi United States	10	161 0.6×	174 0.8×	68 0.5×	147 1.1×	42 0.5×	19	442
Larry E. Shields United States	10	142 0.5×	182 0.8×	66 0.5×	49 0.4×	27 0.4×	19	332
Fionnuala Mone United Kingdom	17	277 1.0×	472 2.1×	78 0.6×	94 0.7×	44 0.6×	60	666
T. A. Johnston United Kingdom	11	119 0.4×	108 0.5×	44 0.3×	71 0.5×	24 0.3×	20	272

Countries citing papers authored by Helen How

Since Specialization

Citations

This map shows the geographic impact of Helen How's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Helen How with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Helen How more than expected).

Fields of papers citing papers by Helen How

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Helen How. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Helen How. The network helps show where Helen How may publish in the future.

Co-authorship network of co-authors of Helen How

This figure shows the co-authorship network connecting the top 25 collaborators of Helen How. A scholar is included among the top collaborators of Helen How based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Helen How. Helen How is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Stafford, Irene, Thomas J. Garite, Kimberly Maurel, et al.. (2019). Cervical Pessary versus Expectant Management for the Prevention of Delivery Prior to 36 Weeks in Women with Placenta Previa: A Randomized Controlled Trial. American Journal of Perinatology Reports. 9(2). e160–e166. 5 indexed citations

Garite, Thomas J., Kimberly Maurel, Diana Abril, et al.. (2014). Removal versus retention of cerclage in preterm premature rupture of membranes: a randomized controlled trial. American Journal of Obstetrics and Gynecology. 211(4). 399.e1–399.e7. 23 indexed citations

Combs, C. Andrew, Thomas J. Garite, Kimberly Maurel, et al.. (2014). 575: 17-hydroxyprogesterone caproate for preterm rupture of membranes: a randomized, double-blind, placebo-controlled clinical trial. American Journal of Obstetrics and Gynecology. 212(1). S287–S287. 1 indexed citations

Wolfe, Katherine, et al.. (2011). The Rates of Abnormal Glucose Challenge Tests and Gestational Diabetes in Women Receiving 17α-Hydroxyprogesterone Caproate. American Journal of Perinatology. 28(10). 741–746. 9 indexed citations

Habli, Mounira, et al.. (2009). Long-term maternal and subsequent pregnancy outcomes 5 years after hemolysis, elevated liver enzymes, and low platelets (HELLP) syndrome. American Journal of Obstetrics and Gynecology. 201(4). 385.e1–385.e5. 70 indexed citations

How, Helen, Jane Khoury, & Baha Sibai. (2008). Cervical Dilatation on Presentation for Preterm Labor and Subsequent Preterm Birth. American Journal of Perinatology. 26(1). 1–6. 20 indexed citations

Bombrys, Annette, Ran Neiger, Sarah Hawkins, et al.. (2008). Pregnancy Outcome in Isolated Single Umbilical Artery. American Journal of Perinatology. 25(4). 239–242. 37 indexed citations

Bombrys, Annette, John R. Barton, Mounira Habli, et al.. (2008). Expectant management of severe preeclampsia at less than 27 weeks' gestation: maternal and perinatal outcomes according to gestational age by weeks at onset of expectant management. American Journal of Obstetrics and Gynecology. 199(3). 247.e1–247.e6. 71 indexed citations

Stella, Caroline, et al.. (2008). The diagnostic dilemma of thrombotic thrombocytopenic purpura/hemolytic uremic syndrome in the obstetric triage and emergency department: lessons from 4 tertiary hospitals. American Journal of Obstetrics and Gynecology. 200(4). 381.e1–381.e6. 40 indexed citations

10.

How, Helen. (2008). Progesterone for the prevention of preterm birth: indications, when to initiate, efficacy and safety. Therapeutics and Clinical Risk Management. 5(1). 55–55. 25 indexed citations

11.

O’Brien, John, Emily DeFranco, David Adair, et al.. (2007). 15: Progesterone reduces the rate of cervical shortening in women at risk for preterm birth: Secondary analysis from a randomized, double-blind, placebo-controlled trial. American Journal of Obstetrics and Gynecology. 197(6). S7–S7. 1 indexed citations

12.

Habli, Mounira, et al.. (2007). 386: Maternal outcomes of 126 pregnancies with acute pulmonary edema. American Journal of Obstetrics and Gynecology. 197(6). S117–S117. 1 indexed citations

13.

Habli, Mounira, Annette Bombrys, John R. Barton, Helen How, & Baha M. Sibai. (2007). 385: Etiology and management of acute pulmonary edema in pregnancy-postpartum: Role of echocardiography. American Journal of Obstetrics and Gynecology. 197(6). S117–S117.

14.

Stella, Caroline, Helen How, & Baha M. Sibai. (2006). Thrombophilia and Adverse Maternal-Perinatal Outcome: Controversies in Screening and Management. American Journal of Perinatology. 23(8). 499–506. 14 indexed citations

15.

Costantine, Maged M., Helen How, Kristin Coppage, Rose Maxwell, & Baha M. Sibai. (2006). Does peripartum infection increase the incidence of cerebral palsy in extremely low birth weight infants?. American Journal of Obstetrics and Gynecology. 195(6). S189–S189. 3 indexed citations

16.

Bombrys, Annette, Ran Neiger, Sarah Hawkins, et al.. (2006). Perinatal outcome associated with isolated single umbilical artery: A case control study. American Journal of Obstetrics and Gynecology. 195(6). S43–S43. 1 indexed citations

17.

How, Helen, et al.. (2005). Magnesium sulfate (MGS04) tocolysis versus no tocolysis in women with preterm labor between 32 0/7 and 34 6/7 weeks of gestation: A randomized controlled trial. American Journal of Obstetrics and Gynecology. 193(6). S6–S6. 3 indexed citations

18.

Corwin, Michael J., et al.. (1996). Multicenter randomized clinical trial of home uterine activity monitoring: Pregnancy outcomes for all women randomized. American Journal of Obstetrics and Gynecology. 175(5). 1281–1285. 32 indexed citations

19.

Koshy, Mabel, et al.. (1991). Management of sickle cell anemia and pregnancy. Journal of Clinical Apheresis. 6(4). 230–233. 34 indexed citations

20.

Gall, Stanley A., et al.. (1991). Multicenter randomized clinical trial of horne uterine activity monitoring for detection of preterrn labor. American Journal of Obstetrics and Gynecology. 165(4). 858–866. 53 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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