Evidence map›Paper›PMID 31712075›Full record

Observational studyClinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association2020

Worldwide Variations in Demographics, Management, and Outcomes of Acute Pancreatitis.

Bassem Matta, Amir Gougol, Xiaotian Gao, Nageshwar Reddy, Rupjyoti Talukdar, Rakesh Kochhar, Mahesh Kumar Goenka, Aiste Gulla, Jose A Gonzalez, Vikesh K Singh and 19 more

Registry-linked trialOpen access · greenAbstract readObservational Study
In one paragraph

Observational study in Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03075618 (Acute Pancreatitis Patient Registry To Examine Novel Therapies In Clinical Experiences), which is not on this map. Cited by 78 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed, 3 pooled it
8.2field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT03075618 completednot on this map

Acute Pancreatitis Patient Registry To Examine Novel Therapies In Clinical Experiences (APPRENTICE)

TypeobservationalSponsorUniversity of PittsburghRan2015 to 2020Enrolled623ConditionsPancreatitisArmsQuestionnaires
3 · Its place in the literature

Who cites it

78 citing papers in PubMed, 3 syntheses or guidelines pooled it, 139 citations in OpenAlex.

  1. Guideline
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Article
  6. Changing etiology of acute pancreatitis in Kashmir: Implications for outcomes and healthcare utilization.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. PVNJournal of neuroinflammation · 2026
    Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. The Relationship Between PANC-3 Score and Nutritional Risk Screening 2002 Score in Patients with Acute Pancreatitis.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2026
    Observational
  18. Article
  19. Article
  20. Observational

18 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

29 authors at 20 institutions in 9 countries.

Bassem MattaUniversity of Pittsburgh Medical Center, Pittsburgh, Pennsylvania.
Amir GougolUniversity of Pittsburgh Medical Center, Pittsburgh, Pennsylvania.
Xiaotian GaoDepartment of Biostatistics, School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania.
Nageshwar ReddyAsian Gastroenterology Institute, Hyderabad, India.
Rupjyoti TalukdarAsian Gastroenterology Institute, Hyderabad, India.
Rakesh KochharPostgraduate Institute of Medical Education and Research, Chandigarh, India.
Mahesh Kumar GoenkaApollo Gleneagles Hospitals Kolkata, Kolkata, India.
Aiste GullaLithuanian University of Health Sciences, Kaunas, Lithuania.
Jose A GonzalezUniversidad Autónoma de Nueva León, Monterrey, Mexico.
Vikesh K SinghJohns Hopkins Medical Institutions, Baltimore, Maryland.
Miguel FerreiraHospital Nacional de Itauguá, Itaugua, Paraguay.
Tyler StevensCleveland Clinic Foundation, Cleveland, Ohio.
Sorin T BarbuUniversity of Medicine and Pharmacy "Iuliu Hatieganu", Cluj-Napoca, Romania.
Haq NawazEastern Maine Medical Center, Bangor, Maine.
Silvia C GutierrezHospital Nacional "Professor Alejandro Posadas", Buenos Aires, Argentina.
Narcis O Zarnescu"Carol Davila" University of Medicine and Pharmacy, University Emergency Hospital Bucharest, Romania.
Gabriele CapursoSan Raffaele Scientific Institute, Vita Salute San Raffaele University, Milan, Italy.
Jeffrey EaslerIndiana University School of Medicine, Indianapolis, Indiana.
Konstantinos TriantafyllouAttikon University General Hospital, Athens, Greece.
Mario Pelaez-LunaInstituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán-Universidad Autónoma de Mexico, Mexico City, Mexico.
Shyam ThakkarAllegheny Health Network, Pittsburgh, Pennsylvania.
Carlos OcampoHospital General de Argudos "Dr. Cosme Argerich," Buenos Aires, Argentina.
Enrique de-MadariaInvestigación Sanitaria y Biomédica de Alicante (ISABIAL - Fundación FISABIO), Alicante, Spain.
Gregory A CoteMedical University of South Carolina, Charleston, South Carolina.
Bechien U WuKaiser Permanente, Pasadena, California.
Pedram ParagomiUniversity of Pittsburgh Medical Center, Pittsburgh, Pennsylvania.
Ioannis PothoulakisUniversity of Pittsburgh Medical Center, Pittsburgh, Pennsylvania.
Gong TangDepartment of Biostatistics, School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania.
Georgios I PapachristouUniversity of Pittsburgh Medical Center, Pittsburgh, Pennsylvania; Ohio State University Wexner Medical Center, Columbus, Ohio. Electronic address: georgios.papachristou@osumc.edu.
University of Pittsburgh Medical Center · USAsian Institute of Gastroenterology · INUniversity of Pittsburgh · USAllegheny Health Network · USApollo Gleneagles Hospitals · INArgerich Hospital · ARCarol Davila University of Medicine and Pharmacy · ROCleveland Clinic · USEastern Maine Medical Center · USFundación para el Fomento de la Investigación Sanitaria y Biomédica de la Comunitat Valenciana · ESHospital Posadas · ARIndiana University School of MedicineInstituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán · MXIuliu Hațieganu University of Medicine and Pharmacy · ROJohns Hopkins University · USKaiser Permanente · USLithuanian University of Health Sciences · LTMedical University of South Carolina · USPost Graduate Institute of Medical Education and Research · INThe Ohio State University Wexner Medical Center · US

Funding

Translational Research Training in Cancer Prevention and ControlT32CA186873 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Kathryn H. Schmitz, Jian-Min Yuan · 2014 to 2026
$2.7M
NCI NIH HHS T32 CA186873
6 · The paper itself

Abstract

BACKGROUND &

aimsFew studies have compared regional differences in acute pancreatitis. We analyzed data from an international registry of patients with acute pancreatitis to evaluate geographic variations in patient characteristics, management, and outcomes.

methodsWe collected data from the APPRENTICE registry of patients with acute pancreatitis, which obtains information from patients in Europe (6 centers), India (3 centers), Latin America (5 centers), and North America (8 centers) using standardized questionnaires. Our final analysis included 1612 patients with acute pancreatitis (median age, 49 years; 53% male, 62% white) enrolled from August 2015 through January 2018.

resultsBiliary (45%) and alcoholic acute pancreatitis (21%) were the most common etiologies. Based on the revised Atlanta classification, 65% of patients developed mild disease, 23% moderate, and 12% severe. The mean age of patients in Europe (58 years) was older than mean age for all 4 regions (46 years) and a higher proportion of patients in Europe had comorbid conditions (73% vs 50% overall). The predominant etiology of acute pancreatitis in Latin America was biliary (78%), whereas alcohol-associated pancreatitis accounted for the highest proportion of acute pancreatitis cases in India (45%). Pain was managed with opioid analgesics in 93% of patients in North America versus 27% of patients in the other 3 regions. Cholecystectomies were performed at the time of hospital admission for most patients in Latin America (60% vs 15% overall). A higher proportion of European patients with severe acute pancreatitis died during the original hospital stay (44%) compared with the other 3 regions (15%).

conclusionsWe found significant variation in demographics, etiologies, management practices, and outcomes of acute pancreatitis worldwide. ClinicalTrials.gov number: NCT03075618.

Indexed as

PancreatitisAcute DiseaseDemographyFemaleHospitalizationHumansLength of StayMaleMiddle AgedDrugInflammationPancreasTreatment

Identifiers

PMID31712075
PMCPMC9198955
OpenAlexW2989027669

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.