Philip A. Efron

13.9k total citations · 2 hit papers
278 papers, 8.7k citations indexed

About

Philip A. Efron is a scholar working on Epidemiology, Critical Care and Intensive Care Medicine and Immunology. According to data from OpenAlex, Philip A. Efron has authored 278 papers receiving a total of 8.7k indexed citations (citations by other indexed papers that have themselves been cited), including 109 papers in Epidemiology, 74 papers in Critical Care and Intensive Care Medicine and 69 papers in Immunology. Recurrent topics in Philip A. Efron's work include Sepsis Diagnosis and Treatment (93 papers), Immune Response and Inflammation (59 papers) and Intensive Care Unit Cognitive Disorders (39 papers). Philip A. Efron is often cited by papers focused on Sepsis Diagnosis and Treatment (93 papers), Immune Response and Inflammation (59 papers) and Intensive Care Unit Cognitive Disorders (39 papers). Philip A. Efron collaborates with scholars based in United States, Japan and Netherlands. Philip A. Efron's co-authors include Lyle L. Moldawer, Frederick A. Moore, Alicia M. Mohr, Azra Bihorac, Scott C. Brakenridge, Alex G. Cuenca, Tyler J. Loftus, Lori F. Gentile, Tezcan Ozrazgat‐Baslanti and Philip O. Scumpia and has published in prestigious journals such as The Journal of Experimental Medicine, SHILAP Revista de lepidopterología and The Journal of Immunology.

In The Last Decade

Philip A. Efron

261 papers receiving 8.6k citations

Hit Papers

align trajectories sort by overperformance

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Persistent inflammation and immunosuppression

2012 552 citations Philip A. Efron, Azra Bihorac et al. profile →
Sepsis Pathophysiology, Chronic Critical Illness, and Persistent Inflammation-Immunosuppression and Catabolism Syndrome

2016 340 citations Philip A. Efron, Scott C. Brakenridge et al. profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Philip A. Efron	2.9k	2.7k	1.7k	1.5k	1.2k	278	8.7k
Christopher J. Doig	2.4k 0.8×	1.6k 0.6×	1.4k 0.8×	1.5k 1.0×	1.4k 1.1×	148	8.1k
Fernando A. Bozza	2.6k 0.9×	1.8k 0.7×	2.1k 1.2×	1.1k 0.8×	1.3k 1.1×	286	11.3k
Toshiaki Iba	3.8k 1.3×	1.4k 0.5×	1.9k 1.1×	1.8k 1.2×	1.3k 1.1×	253	11.7k
Robert L. Danner	4.3k 1.5×	2.9k 1.1×	1.5k 0.9×	1.5k 1.0×	1.2k 1.0×	193	12.2k
Charles Natanson	4.4k 1.5×	2.2k 0.8×	1.8k 1.0×	1.4k 1.0×	1.4k 1.2×	173	10.0k
Anthony F. Suffredini	3.2k 1.1×	1.9k 0.7×	825 0.5×	1.1k 0.7×	1.4k 1.1×	134	9.3k
Ivor S. Douglas	2.8k 1.0×	1.2k 0.4×	1.9k 1.1×	1.5k 1.0×	3.3k 2.7×	194	11.8k
James A. Russell	3.8k 1.3×	960 0.4×	1.7k 1.0×	1.8k 1.2×	1.6k 1.3×	132	7.5k
Kai Zacharowski	1.2k 0.4×	1.2k 0.4×	1.9k 1.1×	1.7k 1.2×	1.1k 0.9×	456	9.5k
Karim Asehnoune	1.3k 0.4×	1.4k 0.5×	1.2k 0.7×	1.1k 0.8×	1.3k 1.1×	203	6.3k

Countries citing papers authored by Philip A. Efron

Since Specialization

Citations

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

Fields of papers citing papers by Philip A. Efron

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Philip A. Efron. 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 Philip A. Efron. The network helps show where Philip A. Efron may publish in the future.

Co-authorship network of co-authors of Philip A. Efron

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Kim, Han Sang, Jaimar C. Rincon, Philip A. Efron, & Robert Maile. (2025). DAMP-driven trained immunity: metabolic and epigenetic reprogramming in critical illness and chronic inflammation. Frontiers in Immunology. 16. 1669054–1669054.

Park, Gwoncheol, Dina C. Nacionales, Gemma Casadesús, et al.. (2025). Functional connectivity within sensorimotor cortical and striatal regions is regulated by sepsis in a sex-dependent manner. NeuroImage. 305. 120995–120995. 2 indexed citations

Balch, Jeremy A., Victoria Nolan, Ahmet Bilgili, et al.. (2025). Language Models for Multilabel Document Classification of Surgical Concepts in Exploratory Laparotomy Operative Notes: Algorithm Development Study. JMIR Medical Informatics. 13. e71176–e71176. 1 indexed citations

Unsinger, Jacqueline, Dale Osborne, Andrew H. Walton, et al.. (2024). TEMPORAL CHANGES IN INNATE AND ADAPTIVE IMMUNITY DURING SEPSIS AS DETERMINED BY ELISPOT. Shock. 62(2). 255–264. 1 indexed citations

Ungaro, Ricardo, Julie Xu, Tamara A. Kucaba, et al.. (2024). Development and optimization of a diluted whole blood ELISpot assay to test immune function. Journal of Immunological Methods. 533. 113743–113743. 2 indexed citations

Boeno, Francesco Pinto, Luiz Fernando Würdig Roesch, Philip A. Efron, & Orlando Laitano. (2024). Proteomic Profiling of Hindlimb Skeletal Muscle Disuse in a Murine Model of Sepsis. Critical Care Explorations. 6(8). e1144–e1144. 1 indexed citations

Loftus, Tyler J., Matthew M. Ruppert, Benjamin Shickel, et al.. (2024). Association of Sociodemographic Factors With Overtriage, Undertriage, and Value of Care After Major Surgery. SHILAP Revista de lepidopterología. 5(2). e429–e429.

Park, Gwoncheol, Lauren S. Kelly, Kolenkode B. Kannan, et al.. (2024). Persistence and Sexual Dimorphism of Gut Dysbiosis and Pathobiome after Sepsis and Trauma. Annals of Surgery. 280(3). 491–503. 3 indexed citations

Anton, Stephen D., Christiaan Leeuwenburgh, Faheem W. Guirgis, et al.. (2024). Home-Based Digital Exercise Training Program to Improve Physical Function of Older Sepsis Survivors: Protocol of the HEAL Sepsis Randomized Clinical Trial. JMIR Research Protocols. 13. e60270–e60270.

10.

Wallet, Shannon M., et al.. (2024). Current updates in precision and personalized medicine in sepsis and trauma. Surgery. 176(2). 541–543.

11.

Nolan, Victoria, Jeremy A. Balch, Benjamin Shickel, et al.. (2024). Incorporating Patient Values in Large Language Model Recommendations for Surrogate and Proxy Decisions. Critical Care Explorations. 6(8). e1131–e1131. 5 indexed citations

12.

Price, Catherine C., Ravinder Nagpal, Paramita Chakrabarty, et al.. (2023). Sex, sepsis and the brain: defining the role of sexual dimorphism on neurocognitive outcomes after infection. Clinical Science. 137(12). 963–978. 11 indexed citations

13.

Rosenthal, Martin D., et al.. (2022). Preoperative computed tomography for acutely incarcerated ventral or inguinal hernia. Surgery. 172(1). 193–197. 3 indexed citations

14.

Madushani, R. W. M. A., Vishal Patel, Tyler J. Loftus, et al.. (2022). Early Biomarker Signatures in Surgical Sepsis. Journal of Surgical Research. 277. 372–383. 9 indexed citations

15.

Brakenridge, Scott C., Petr Starostik, Uros Midic, et al.. (2021). A Transcriptomic Severity Metric That Predicts Clinical Outcomes in Critically Ill Surgical Sepsis Patients. Critical Care Explorations. 3(10). e0554–e0554. 12 indexed citations

16.

Delano, Matthew J., Kong Chen, Jason L. Sperry, et al.. (2020). A road map from single-cell transcriptome to patient classification for the immune response to trauma. JCI Insight. 6(2). 32 indexed citations

17.

Miller, Elizabeth, et al.. (2019). Systemic Regulation of Bone Marrow Stromal Cytokines After Severe Trauma. Journal of Surgical Research. 243. 220–228. 5 indexed citations

18.

Loftus, Tyler J., Lawrence Lottenberg, Martin D. Rosenthal, et al.. (2018). Occult bowel injury after blunt abdominal trauma. The American Journal of Surgery. 218(2). 266–270. 4 indexed citations

19.

Loftus, Tyler J., Janeen R. Jordan, Chasen A. Croft, et al.. (2016). Emergent laparotomy and temporary abdominal closure for the cirrhotic patient. Journal of Surgical Research. 210. 108–114. 2 indexed citations

20.

Loftus, Tyler J., Scott C. Brakenridge, Chasen A. Croft, et al.. (2016). Neural network prediction of severe lower intestinal bleeding and the need for surgical intervention. Journal of Surgical Research. 212. 42–47. 21 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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