Patrick Chien

2.8k total citations
57 papers, 1.7k citations indexed

About

Patrick Chien is a scholar working on Obstetrics and Gynecology, Pediatrics, Perinatology and Child Health and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Patrick Chien has authored 57 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Obstetrics and Gynecology, 21 papers in Pediatrics, Perinatology and Child Health and 14 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Patrick Chien's work include Pregnancy and preeclampsia studies (11 papers), Uterine Myomas and Treatments (11 papers) and Endometriosis Research and Treatment (10 papers). Patrick Chien is often cited by papers focused on Pregnancy and preeclampsia studies (11 papers), Uterine Myomas and Treatments (11 papers) and Endometriosis Research and Treatment (10 papers). Patrick Chien collaborates with scholars based in United Kingdom, Malaysia and Spain. Patrick Chien's co-authors include Khalid S. Khan, Philip Owen, T. Justin Clark, Janesh Gupta, Thomas J. Farrell, Fuu Sheu, L Dwarakanath, Amanda Lee, Shona Kirtley and Siladitya Bhattacharya and has published in prestigious journals such as Food Chemistry, American Journal of Obstetrics and Gynecology and American Journal of Physiology-Endocrinology and Metabolism.

In The Last Decade

Patrick Chien

54 papers receiving 1.6k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Patrick Chien United Kingdom 24 990 494 436 241 176 57 1.7k
William Murk United States 23 506 0.5× 220 0.4× 556 1.3× 468 1.9× 245 1.4× 46 2.2k
Brian Cleary Ireland 21 521 0.5× 565 1.1× 29 0.1× 665 2.8× 136 0.8× 58 1.5k
Naji Younes United States 21 103 0.1× 647 1.3× 95 0.2× 211 0.9× 326 1.9× 60 2.4k
Zaleha Abdullah Mahdy Malaysia 22 397 0.4× 299 0.6× 55 0.1× 235 1.0× 187 1.1× 87 1.2k
Paul Claman Canada 23 432 0.4× 772 1.6× 2.6k 6.0× 2.0k 8.1× 135 0.8× 62 3.7k
David L. Hemsell United States 22 233 0.2× 71 0.1× 316 0.7× 363 1.5× 472 2.7× 81 2.0k
Douglas G. Tincello United Kingdom 27 167 0.2× 108 0.2× 51 0.1× 337 1.4× 909 5.2× 99 2.2k
Ki Tae Kim South Korea 19 349 0.4× 138 0.3× 150 0.3× 122 0.5× 206 1.2× 92 1.1k
Aoife M. Egan United States 22 609 0.6× 245 0.5× 9 0.0× 170 0.7× 427 2.4× 96 1.4k

Countries citing papers authored by Patrick Chien

Since Specialization
Citations

This map shows the geographic impact of Patrick Chien'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 Patrick Chien with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Patrick Chien more than expected).

Fields of papers citing papers by Patrick Chien

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Patrick Chien. 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 Patrick Chien. The network helps show where Patrick Chien may publish in the future.

Co-authorship network of co-authors of Patrick Chien

This figure shows the co-authorship network connecting the top 25 collaborators of Patrick Chien. A scholar is included among the top collaborators of Patrick Chien 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 Patrick Chien. Patrick Chien is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Su, Ching‐Hui, Hsiao‐Jung Tseng, Chan‐Yen Kuo, et al.. (2025). Comparisons of efficacy and safety of immunotherapies for Alzheimer’s disease treatment: A network meta-analysis of randomised controlled trials. Clinical Medicine. 25(4). 100336–100336. 1 indexed citations
2.
Chien, Patrick, María Núñez‐Núñez, Khalid S. Khan, et al.. (2024). Post‐publication research integrity concerns in randomized clinical trials: A scoping review of the literature. International Journal of Gynecology & Obstetrics. 166(3). 984–993. 3 indexed citations
3.
Chien, Patrick & Khalid S. Khan. (2023). Systematic Review Reporting - Writing concisely and precisely. Pakistan Journal of Medical Sciences. 39(2). 317–322. 3 indexed citations
4.
Núñez‐Núñez, María, Luciano Mignini, Patrick Chien, et al.. (2023). Research integrity in randomized clinical trials: A scoping umbrella review. International Journal of Gynecology & Obstetrics. 162(3). 860–876. 10 indexed citations
5.
Whitaker, Lucy, Jacqueline Stephen, John Norrie, et al.. (2021). Laparoscopic treatment of isolated superficial peritoneal endometriosis for managing chronic pelvic pain in women: study protocol for a randomised controlled feasibility trial (ESPriT1). Pilot and Feasibility Studies. 7(1). 19–19. 3 indexed citations
6.
Hancock, Barry W., D Short, Richard A. Harvey, et al.. (2019). Do we need post-pregnancy screening with human chorionic gonadotrophin after previous hydatidiform mole to identify patients with recurrent gestational trophoblastic disease?. European Journal of Obstetrics & Gynecology and Reproductive Biology. 234. 117–119. 2 indexed citations
7.
Bhattacharya, Siladitya, Lee Middleton, A Tsourapas, et al.. (2011). Hysterectomy, endometrial ablation and Mirena® for heavy menstrual bleeding: a systematic review of clinical effectiveness and cost-effectiveness analysis. Health Technology Assessment. 15(19). iii–xvi, 1. 84 indexed citations
8.
Cooper, Kevin, et al.. (2011). Outcomes following hysterectomy or endometrial ablation for heavy menstrual bleeding: retrospective analysis of hospital episode statistics in Scotland. BJOG An International Journal of Obstetrics & Gynaecology. 118(10). 1171–1179. 53 indexed citations
9.
Tang, Benjie, et al.. (2011). Development and Use of a Restructured Animal Tissue Model for Training in Laparoscopic Salpingostomy and Salpingectomy. Journal of Minimally Invasive Gynecology. 18(6). 785–791. 7 indexed citations
10.
Kluivers, Kirsten B., et al.. (2007). Comparison of laparoscopic and abdominal hysterectomy in terms of quality of life: A systematic review. European Journal of Obstetrics & Gynecology and Reproductive Biology. 136(1). 3–8. 61 indexed citations
11.
Gupta, Janesh, et al.. (2002). Ultrasonographic endometrial thickness for diagnosing endometrial pathology in women with postmenopausal bleeding: a meta‐analysis. Acta Obstetricia Et Gynecologica Scandinavica. 81(9). 799–816. 179 indexed citations
12.
Chien, Patrick & Khalid S. Khan. (2001). Evaluation of a clinical test. II: Assessment of validity. BJOG An International Journal of Obstetrics & Gynaecology. 108(6). 568–572. 64 indexed citations
13.
Farrell, Thomas J., et al.. (2001). The reliability and validity of three dimensional ultrasound volumetric measurements using an in vitro balloon and in vivo uterine model. BJOG An International Journal of Obstetrics & Gynaecology. 108(6). 573–582. 47 indexed citations
14.
Taylor, G M, Gary Mires, E.W. Abel, et al.. (2000). The development and validation of an algorithm for real‐time computerised fetal heart rate monitoring in labour. BJOG An International Journal of Obstetrics & Gynaecology. 107(9). 1130–1137. 37 indexed citations
15.
Chien, Patrick. (2000). Validity of ultrasound estimation of fetal weight. Obstetrics and Gynecology. 95(6). 856–860. 75 indexed citations
16.
Chien, Patrick, et al.. (2000). How useful is uterine artery Doppler flow velocimetry in the prediction of pre‐eclampsia, intrauterine growth retardation and perinatal death? An overview. BJOG An International Journal of Obstetrics & Gynaecology. 107(2). 196–208. 199 indexed citations
17.
Khan, Khalid S., et al.. (1999). Misleading authors’ inferences in obstetric diagnostic test literature. American Journal of Obstetrics and Gynecology. 181(1). 112–115. 44 indexed citations
18.
Chien, Patrick, Khalid S. Khan, & Ray Garry. (1998). Medical treatment or endometrial surgery for dysfunctional uterine bleeding?. Acta Obstetricia Et Gynecologica Scandinavica. 77(6). 587–590. 3 indexed citations
19.
Chien, Patrick, et al.. (1998). Risk of hysterectomy after 1000 consecutive endometrial laser ablations. BJOG An International Journal of Obstetrics & Gynaecology. 105(8). 897–903. 49 indexed citations
20.
Chien, Patrick, Khalid S. Khan, Simon Ogston, & Philip Owen. (1997). The diagnostic accuracy of cervico‐vaginal fetal fibronectin in predicting preterm delivery: an overviev. BJOG An International Journal of Obstetrics & Gynaecology. 104(4). 436–444. 57 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by William Murk Breakdown of academic impact, for papers by Brian Cleary Breakdown of academic impact, for papers by Naji Younes Breakdown of academic impact, for papers by Zaleha Abdullah Mahdy Breakdown of academic impact, for papers by Paul Claman Breakdown of academic impact, for papers by David L. Hemsell Breakdown of academic impact, for papers by Douglas G. Tincello Breakdown of academic impact, for papers by Ki Tae Kim Breakdown of academic impact, for papers by Aoife M. Egan
Rankless by CCL
2026