Christopher Pettengell

460 total citations
10 papers, 251 citations indexed

About

Christopher Pettengell is a scholar working on General Health Professions, Pulmonary and Respiratory Medicine and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Christopher Pettengell has authored 10 papers receiving a total of 251 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in General Health Professions, 3 papers in Pulmonary and Respiratory Medicine and 3 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Christopher Pettengell's work include Radiomics and Machine Learning in Medical Imaging (3 papers), Artificial Intelligence in Healthcare (2 papers) and Lung Cancer Diagnosis and Treatment (2 papers). Christopher Pettengell is often cited by papers focused on Radiomics and Machine Learning in Medical Imaging (3 papers), Artificial Intelligence in Healthcare (2 papers) and Lung Cancer Diagnosis and Treatment (2 papers). Christopher Pettengell collaborates with scholars based in Canada, United Kingdom and Kenya. Christopher Pettengell's co-authors include Francis A. Plummer, Rupert Kaul, Sherzana Sunderji, Sanja Huibner, Anuradha Rebbapragada, Charles Wachihi, Walter Jaoko, Keith R. Fowke, Tony Mazzulli and Blake Ball and has published in prestigious journals such as Journal of Clinical Oncology, Cancer Research and Annals of Surgery.

In The Last Decade

Christopher Pettengell

10 papers receiving 246 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Christopher Pettengell Canada	6	119	88	69	48	45	10	251
B. Osborne Canada	9	68 0.6×	58 0.7×	145 2.1×	108 2.3×	144 3.2×	21	343
Yusha Tao China	11	138 1.2×	191 2.2×	41 0.6×	133 2.8×	15 0.3×	17	441
Arif Güngören Türkiye	9	121 1.0×	59 0.7×	14 0.2×	55 1.1×	23 0.5×	26	341
Alessandra Sensini Italy	9	242 2.0×	75 0.9×	31 0.4×	65 1.4×	27 0.6×	14	392
Ralph‐Sydney Mboumba Bouassa France	12	217 1.8×	22 0.3×	84 1.2×	193 4.0×	29 0.6×	38	382
Raquel Martín-Iguacel Denmark	10	136 1.1×	49 0.6×	79 1.1×	163 3.4×	23 0.5×	28	333
Kristina Thorsteinsson Denmark	14	173 1.5×	36 0.4×	116 1.7×	153 3.2×	76 1.7×	28	361
Odile Ouwe Missi Oukem‐Boyer Niger	11	72 0.6×	19 0.2×	51 0.7×	77 1.6×	21 0.5×	17	319
Françoise Meier France	7	157 1.3×	32 0.4×	127 1.8×	192 4.0×	20 0.4×	9	316
Hakima Himmich Morocco	12	140 1.2×	17 0.2×	20 0.3×	139 2.9×	31 0.7×	38	339

Countries citing papers authored by Christopher Pettengell

Since Specialization

Citations

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

Fields of papers citing papers by Christopher Pettengell

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Christopher Pettengell

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

All Works

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10 of 10 papers shown

Seow, Cynthia H., John K. Marshall, Erin Stewart, et al.. (2024). The relationship among vedolizumab drug concentrations, biomarkers of inflammation, and clinical outcomes in a Canadian real-world study. Journal of the Canadian Association of Gastroenterology. 7(4). 290–298. 2 indexed citations

Law, Jennifer, Adrian G. Sacher, Geoffrey Liu, et al.. (2024). Real-World Outcomes of Patients with Advanced Epidermal Growth Factor Receptor-Mutated Non-Small Cell Lung Cancer in Canada Using Data Extracted by Large Language Model-Based Artificial Intelligence. Current Oncology. 31(4). 1947–1960. 4 indexed citations

Petch, Jeremy, Christopher Pettengell, Gregory R. Pond, et al.. (2023). Developing a Data and Analytics Platform to Enable a Breast Cancer Learning Health System at a Regional Cancer Center. JCO Clinical Cancer Informatics. 7(7). e2200182–e2200182. 5 indexed citations

Law, Jennifer, Lisa W. Le, Janice J.N. Li, et al.. (2022). Automating Access to Real-World Evidence. JTO Clinical and Research Reports. 3(6). 100340–100340. 11 indexed citations

Patel, Devalben, Catherine Brown, Miguel García-Pardo, et al.. (2022). Abstract 4087: Developing a standardized framework for curating oncology datasets generated by manual abstraction and artificial intelligence. Cancer Research. 82(12_Supplement). 4087–4087. 1 indexed citations

Law, Jennifer, Christopher Pettengell, Lisa W. Le, et al.. (2019). Generating real-world evidence: Using automated data extraction to replace manual chart review.. Journal of Clinical Oncology. 37(15_suppl). e18096–e18096. 5 indexed citations

Pettengell, Christopher, et al.. (2019). Patient Views on Surgeon-specific Outcome Reporting in Vascular Surgery. Annals of Surgery. 274(6). e1030–e1037. 4 indexed citations

Jarral, Omar A., Kamran Baig, Christopher Pettengell, et al.. (2016). National Survey of UK Consultant Surgeons’ Opinions on Surgeon-Specific Mortality Data in Cardiothoracic Surgery. Circulation Cardiovascular Quality and Outcomes. 9(4). 414–423. 23 indexed citations

Rebbapragada, Anuradha, Kathryn L. Howe, Charles Wachihi, et al.. (2008). Bacterial Vaginosis in HIV-Infected Women Induces Reversible Alterations in the Cervical Immune Environment. JAIDS Journal of Acquired Immune Deficiency Syndromes. 49(5). 520–522. 50 indexed citations

10.

Rebbapragada, Anuradha, Charles Wachihi, Christopher Pettengell, et al.. (2007). Negative mucosal synergy between Herpes simplex type 2 and HIV in the female genital tract. AIDS. 21(5). 589–598. 146 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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