Peter Church

1.5k total citations
54 papers, 833 citations indexed

About

Peter Church is a scholar working on Genetics, Epidemiology and Surgery. According to data from OpenAlex, Peter Church has authored 54 papers receiving a total of 833 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Genetics, 24 papers in Epidemiology and 22 papers in Surgery. Recurrent topics in Peter Church's work include Inflammatory Bowel Disease (34 papers), Microscopic Colitis (21 papers) and Childhood Cancer Survivors' Quality of Life (6 papers). Peter Church is often cited by papers focused on Inflammatory Bowel Disease (34 papers), Microscopic Colitis (21 papers) and Childhood Cancer Survivors' Quality of Life (6 papers). Peter Church collaborates with scholars based in Canada, United States and Israel. Peter Church's co-authors include Anne M. Griffiths, Thomas D. Walters, Amanda Ricciuto, Dan Turner, Karen Frost, Aleixo M. Muise, Nicholas Carman, Brian M. Feldman, Jasbir Dhaliwal and Hien Q. Huynh and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and PEDIATRICS.

In The Last Decade

Peter Church

50 papers receiving 827 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Peter Church Canada 17 637 465 334 135 89 54 833
J F Colombel United States 18 798 1.3× 621 1.3× 271 0.8× 128 0.9× 97 1.1× 69 1.0k
Mathurin Fumery France 15 1.1k 1.7× 890 1.9× 458 1.4× 157 1.2× 40 0.4× 28 1.3k
Janice B. Heikenen United States 11 606 1.0× 499 1.1× 398 1.2× 127 0.9× 21 0.2× 17 886
Firas Rinawi Israel 15 502 0.8× 395 0.8× 224 0.7× 143 1.1× 19 0.2× 43 697
Franck Brazier France 16 662 1.0× 561 1.2× 543 1.6× 117 0.9× 34 0.4× 68 1.1k
Ayanna Lewis United States 4 1.3k 2.1× 998 2.1× 552 1.7× 179 1.3× 40 0.4× 10 1.5k
Petra A. Golovics Hungary 19 917 1.4× 763 1.6× 399 1.2× 196 1.5× 21 0.2× 78 1.1k
Sarathchandra I. Reddy United States 10 456 0.7× 357 0.8× 193 0.6× 36 0.3× 67 0.8× 15 672
Paula Ministro Portugal 15 420 0.7× 333 0.7× 224 0.7× 93 0.7× 33 0.4× 58 647
Brendan P. Halloran Canada 22 826 1.3× 613 1.3× 450 1.3× 327 2.4× 24 0.3× 75 1.2k

Countries citing papers authored by Peter Church

Since Specialization
Citations

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

Fields of papers citing papers by Peter Church

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Peter Church

This figure shows the co-authorship network connecting the top 25 collaborators of Peter Church. A scholar is included among the top collaborators of Peter Church 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 Peter Church. Peter Church 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.
Church, Peter, et al.. (2024). Living with an ostomy: A needs assessment in pediatric inflammatory bowel disease. SHILAP Revista de lepidopterología. 2. 100069–100069. 1 indexed citations
2.
Levy, Deborah M., et al.. (2024). Prolonged Fever After the Treatment of Ulcerative Colitis in an Adolescent. PEDIATRICS. 154(6).
3.
Yodoshi, Toshifumi, et al.. (2024). A230 SARCOPENIA IN PRIMARY SCLEROSING CHOLANGITIS AND INFLAMMATORY BOWEL DISEASE IN PAEDIATRICS AND CLINICAL IMPLICATIONS. Journal of the Canadian Association of Gastroenterology. 7(Supplement_1). 183–184.
4.
Church, Peter, et al.. (2023). A224 USTEKINUMAB EFFECTIVENESS AND SAFETY IN PEDIATRIC PERIANAL CROHN’S DISEASE, A CASE REPORT AND LITERATURE REVIEW. Journal of the Canadian Association of Gastroenterology. 6(Supplement_1). 59–59. 1 indexed citations
5.
Mortensen, Joachim Høg, Gili Focht, A M Griffiths, et al.. (2023). P318 Protein FingerPrint assays reflecting neutrophil activity, mucosal damage, and tissue fibrosis are surrogate biomarkers for mucosal healing in pediatric Crohn’s disease. Journal of Crohn s and Colitis. 17(Supplement_1). i458–i459. 1 indexed citations
6.
Focht, Gili, Oren Ledder, Raffi Lev‐Tzion, et al.. (2022). Development and Validation of the TUMMY-UC: A Patient-Reported Outcome for Pediatric Ulcerative Colitis. Gastroenterology. 164(4). 610–618.e4. 5 indexed citations
7.
Ricciuto, Amanda, Bettina E. Hansen, Marina Aloi, et al.. (2019). Primary Sclerosing Cholangitis in Children With Inflammatory Bowel Diseases Is Associated With Milder Clinical Activity But More Frequent Subclinical Inflammation and Growth Impairment. Clinical Gastroenterology and Hepatology. 18(7). 1509–1517.e7. 22 indexed citations
8.
Mack, David, Eric I. Benchimol, Jeff Critch, et al.. (2019). Canadian Association of Gastroenterology Clinical Practice Guideline for the Medical Management of Pediatric Luminal Crohn's Disease. Gastroenterology. 157(2). 320–348. 47 indexed citations
9.
Carman, Nicholas, Peter Church, David Mack, et al.. (2018). Clinical disease activity and endoscopic severity correlate poorly in children newly diagnosed with Crohn’s disease. Gastrointestinal Endoscopy. 89(2). 364–372. 28 indexed citations
10.
Ricciuto, Amanda, Nicholas Carman, Thomas D. Walters, et al.. (2018). Symptoms Do Not Correlate With Findings From Colonoscopy in Children With Inflammatory Bowel Disease and Primary Sclerosing Cholangitis. Clinical Gastroenterology and Hepatology. 16(7). 1098–1105.e1. 28 indexed citations
11.
Focht, Gili, Peter Church, Thomas D. Walters, et al.. (2018). Associations Among Mucosal and Transmural Healing and Fecal Level of Calprotectin in Children With Crohn’s Disease. Clinical Gastroenterology and Hepatology. 16(7). 1089–1097.e4. 102 indexed citations
12.
Carman, Nicholas, Rahim Moineddin, Sebastian K. King, et al.. (2017). Can MR enterography screen for perianal disease in pediatric inflammatory bowel disease?. Journal of Magnetic Resonance Imaging. 47(6). 1638–1645. 9 indexed citations
13.
Ricciuto, Amanda, Binita M. Kamath, Thomas D. Walters, et al.. (2017). New Onset Autoimmune Hepatitis during Anti-Tumor Necrosis Factor-Alpha Treatment in Children. The Journal of Pediatrics. 194. 128–135.e1. 13 indexed citations
14.
Ricciuto, Amanda, Nicholas Carman, Eileen Crowley, et al.. (2017). Diagnostic delay in Canadian children with inflammatory bowel disease is more common in Crohn’s disease and associated with decreased height. Archives of Disease in Childhood. 103(4). 319–326. 39 indexed citations
15.
Ricciuto, Amanda, Catharine M. Walsh, & Peter Church. (2015). An Unexpected Cause of Upper Gastrointestinal Bleeding in a Child. Clinical Gastroenterology and Hepatology. 13(8). A29–A30. 1 indexed citations
16.
Church, Peter, Thomas D. Walters, Karen Frost, et al.. (2014). Infliximab Maintains Durable Response and Facilitates Catch-up Growth in Luminal Pediatric Crohnʼs Disease. Inflammatory Bowel Diseases. 20(7). 1177–1186. 67 indexed citations
17.
Valentino, Pamela L., Peter Church, Prakesh S. Shah, et al.. (2013). Hepatotoxicity Caused by Methotrexate Therapy in Children with Inflammatory Bowel Disease. Inflammatory Bowel Diseases. 20(1). 47–59. 34 indexed citations
18.
Church, Peter, et al.. (2012). P188 A systematic review of MR enterography signs of inflammation and damage in Crohn's disease. Journal of Crohn s and Colitis. 6. S84–S84. 2 indexed citations
19.
Owen, S., et al.. (2000). TCR Vβ expression in the small bowel of patients with dermatitis herpetiformis and gluten sensitive enteropathy. Experimental Dermatology. 9(4). 275–282. 6 indexed citations
20.
Church, Peter. (1985). The team from Tooting. Midwifery in the round.. PubMed. 81(6). 38–38. 1 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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