Uli K. Chettipally

2.8k citations

42 papers · 1.9k indexed · 1 hit paper · h-index 21

Epidemiology top 5%
Artificial Intelligence top 2%
Emergency Medicine top 2%
Surgery top 10%
Radiology, Nuclear Medicine and Imaging top 5%

Co-authors: Ritankar Das Jacob Calvert Melissa Jay Jana Hoffman Dustin W. Ballard Lisa Shieh David R. Vinson Christopher Barton
Topics: Sepsis Diagnosis and Treatment (13 papers)Machine Learning in Healthcare (8 papers)Emergency and Acute Care Studies (8 papers)
Cited by: Health Informatics Family Practice Health Information Management
Journals: SHILAP Revista de lepidopterologíaAnnals of Internal Medicine Journal of the American College of Cardiology
Partner nations: United States United Kingdom

In The Last Decade

Uli K. Chettipally

41 papers receiving 1.8k citations

Hit Papers

align trajectories

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.

Prediction of Sepsis in the Intensive Care Unit With Minimal Electronic Health Record Data: A Machine Learning Approach

2016 339 citations Thomas Desautels, Jacob Calvert et al. JMIR Medical Informatics profile →

Peers

Countries citing papers authored by Uli K. Chettipally

Since Specialization

Citations

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

Fields of papers citing papers by Uli K. Chettipally

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Uli K. Chettipally. 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 Uli K. Chettipally. The network helps show where Uli K. Chettipally may publish in the future.

Co-authorship network of co-authors of Uli K. Chettipally

This figure shows the co-authorship network connecting the top 25 collaborators of Uli K. Chettipally. A scholar is included among the top collaborators of Uli K. Chettipally 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 Uli K. Chettipally. Uli K. Chettipally 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

#	Work	Indexed citations
1	Multicenter validation of a machine-learning algorithm for 48-h all-cause mortality prediction 2019 ·Health Informatics Journal ·Hamid Mohamadlou,(unknown),J.R. Calvert,(unknown),Sidney Le,Angier Allen,Emily Pellegrini,Abigail Green‐Saxena,Christopher Barton,Grant Fletcher,Lisa Shieh,Philip B. Stark,Uli K. Chettipally,David Shimabukuro,Mitchell D. Feldman,Ritankar Das	15
2	Development of a Clinical Decision Support System for Pediatric Abdominal Pain in Emergency Department Settings Across Two Health Systems Within the HCSRN 2019 ·SHILAP Revista de lepidopterología ·Heidi L. Ekstrom,Elyse O. Kharbanda,Dustin W. Ballard,David R. Vinson,Gabriela Vazquez‐Benitez,Uli K. Chettipally,Steven P. Dehmer,(unknown),Rashmi Sharma,Adina S. Rauchwerger,Patrick J. O’Connor,Anupam B. Kharbanda	14
3	Validation of the Pediatric Appendicitis Risk Calculator (pARC) in a Community Emergency Department Setting 2019 ·Annals of Emergency Medicine ·(unknown),David R. Vinson,Gabriela Vazquez‐Benitez,E. Margaret Warton,Mary Reed,Uli K. Chettipally,Mamata V. Kene,James S. Lin,Dustin G. Mark,Dana R. Sax,(unknown),Adina S. Rauchwerger,Laura Simon,Anupam B. Kharbanda,Elyse O. Kharbanda,Dustin W. Ballard	23
4	Evaluation of a machine learning algorithm for up to 48-hour advance prediction of sepsis using six vital signs 2019 ·Computers in Biology and Medicine ·Christopher Barton,Uli K. Chettipally,Yifan Zhou,Zirui Jiang,(unknown),Sidney Le,Jacob Calvert,Ritankar Das	115
5	Multicentre validation of a sepsis prediction algorithm using only vital sign data in the emergency department, general ward and ICU 2018 ·BMJ Open ·Qingqing Mao,Melissa Jay,Jana Hoffman,Jacob Calvert,Christopher Barton,David Shimabukuro,Lisa Shieh,Uli K. Chettipally,Grant Fletcher,Yaniv Kerem,Yifan Zhou,Ritankar Das	229
6	Prediction of Acute Kidney Injury With a Machine Learning Algorithm Using Electronic Health Record Data 2018 ·Canadian Journal of Kidney Health and Disease ·Hamid Mohamadlou,(unknown),Christopher Barton,Uli K. Chettipally,Lisa Shieh,Jacob Calvert,(unknown),Ritankar Das	102
7	Increasing Safe Outpatient Management of Emergency Department Patients With Pulmonary Embolism 2018 ·Annals of Internal Medicine ·David R. Vinson,Dustin G. Mark,Uli K. Chettipally,Jie Huang,Adina S. Rauchwerger,Mary Reed,James S. Lin,Mamata V. Kene,David H. Wang,Dana R. Sax,(unknown),(unknown),Cyrus K. Yamin,Andrew R. Elms,(unknown),(unknown),Donald M. Yealy,Dustin W. Ballard	2
8	Performance of Coronary Risk Scores Among Patients With Chest Pain in the Emergency Department 2018 ·Journal of the American College of Cardiology ·Dustin G. Mark,Jie Huang,Uli K. Chettipally,Mamata V. Kene,Megan L. Anderson,Erik P. Hess,Dustin W. Ballard,David R. Vinson,Mary Reed	43
9	Thromboprophylaxis for Patients with High-risk Atrial Fibrillation and Flutter Discharged from the Emergency Department 2018 ·Western Journal of Emergency Medicine ·David R. Vinson,E. Margaret Warton,Dustin G. Mark,Dustin W. Ballard,Mary Reed,Uli K. Chettipally,(unknown),(unknown),Bory Kea,(unknown),(unknown),Alan S. Go,(unknown)	6
10	Implementation of a Clinical Decision Support System for Children With Minor Blunt Head Trauma Who Are at Nonnegligible Risk for Traumatic Brain Injuries 2018 ·Annals of Emergency Medicine ·Dustin W. Ballard,Nathan Kuppermann,David R. Vinson,Eric Tham,(unknown),Marguerite Swietlik,Sara J. Deakyne Davies,Evaline A. Alessandrini,Leah Tzimenatos,Lalit Bajaj,Dustin G. Mark,(unknown),Uli K. Chettipally,Marilyn D. Paterno,(unknown),Rachel Richards,T. Charles Casper,Howard Goldberg,Robert W. Grundmeier,Peter S. Dayan	17
11	Prediction of Sepsis in the Intensive Care Unit With Minimal Electronic Health Record Data: A Machine Learning Approachbreakdown → 2016 ·JMIR Medical Informatics ·Thomas Desautels,Jacob Calvert,Jana Hoffman,Melissa Jay,Yaniv Kerem,Lisa Shieh,David Shimabukuro,Uli K. Chettipally,Mitchell D. Feldman,Chris W. Barton,David J. Wales,Ritankar Das	339
12	A computational approach to early sepsis detection 2016 ·Computers in Biology and Medicine ·Jacob Calvert,(unknown),Uli K. Chettipally,Christopher W. Barton,Mitchell D. Feldman,Jana Hoffman,Melissa Jay,Ritankar Das	184
13	High-performance detection and early prediction of septic shock for alcohol-use disorder patients 2016 ·Annals of Medicine and Surgery ·Jacob Calvert,Thomas Desautels,Uli K. Chettipally,Christopher Barton,Jana Hoffman,Melissa Jay,Qingqing Mao,Hamid Mohamadlou,Ritankar Das	42
14	Emergency Department Management of Atrial Fibrillation and Flutter and Patient Quality of Life at One Month Postvisit 2015 ·Annals of Emergency Medicine ·Dustin W. Ballard,Mary Reed,(unknown),Adina S. Rauchwerger,Courtnee Hamity,E. Margaret Warton,Uli K. Chettipally,Dustin G. Mark,David R. Vinson	12
15	Predictors of Unattempted Central Venous Catheterization in Septic Patients Eligible for Early Goal-directed Therapy 2014 ·Western Journal of Emergency Medicine ·David R. Vinson,Dustin W. Ballard,Matt Stevenson,Dustin G. Mark,Mary Reed,Adina S. Rauchwerger,Uli K. Chettipally,Steven R. Offerman,(unknown)	3
16	Bleeding complications of central venous catheterization in septic patients with abnormal hemostasis 2014 ·The American Journal of Emergency Medicine ·David R. Vinson,Dustin W. Ballard,(unknown),Yun‐Yi Hung,Adina S. Rauchwerger,Mary Reed,Mamata V. Kene,Uli K. Chettipally,Andrew R. Elms,Dustin G. Mark	20
17	Use of an Electronic Medical Record "Dotphrase" Data Template for a Prospective Head Injury Study 2013 ·Western Journal of Emergency Medicine ·Steven R. Offerman,Adina S. Rauchwerger,Daniel K. Nishijima,Dustin W. Ballard,Uli K. Chettipally,David R. Vinson,(unknown),James F. Holmes	5
18	Nontraumatic Subarachnoid Hemorrhage in the Setting of Negative Cranial Computed Tomography Results: External Validation of a Clinical and Imaging Prediction Rule 2012 ·Annals of Emergency Medicine ·Dustin G. Mark,Yun‐Yi Hung,Steven R. Offerman,Adina S. Rauchwerger,Mary Reed,Uli K. Chettipally,David R. Vinson,Dustin W. Ballard	30
19	Immediate and Delayed Traumatic Intracranial Hemorrhage in Patients With Head Trauma and Preinjury Warfarin or Clopidogrel Use 2012 ·Annals of Emergency Medicine ·Daniel K. Nishijima,Steven R. Offerman,Dustin W. Ballard,David R. Vinson,Uli K. Chettipally,Adina S. Rauchwerger,Mary Reed,James F. Holmes	126
20	Does primary stroke center certification change ED diagnosis, utilization, and disposition of patients with acute stroke? 2011 ·The American Journal of Emergency Medicine ·Dustin W. Ballard,Mary Reed,Jie Huang,(unknown),(unknown),Uli K. Chettipally	9

About Uli K. Chettipally

Uli K. Chettipally is a scholar working on Issues, ethics and legal aspects, Emergency Medicine and Internal Medicine, having authored 42 papers that have together received 1.9k indexed citations. Recurring topics across this work include Sepsis Diagnosis and Treatment (13 papers), Machine Learning in Healthcare (8 papers) and Emergency and Acute Care Studies (8 papers). The work is most often cited by research in Health Informatics (134 citations), Family Practice (176 citations) and Health Information Management (203 citations). Uli K. Chettipally has collaborated with scholars based in United States and United Kingdom. Frequent co-authors include Ritankar Das, Jacob Calvert, Melissa Jay, Jana Hoffman, Dustin W. Ballard, Lisa Shieh, David R. Vinson, Christopher Barton, Yaniv Kerem and Mitchell D. Feldman. Their work appears in journals such as SHILAP Revista de lepidopterología, Annals of Internal Medicine and Journal of the American College of Cardiology.

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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