Evidence map›Paper›PMID 33351784›Full record

ArticleThe Journal of clinical investigation2021

Chemical pancreatectomy treats chronic pancreatitis while preserving endocrine function in preclinical models.

Mohamed Saleh, Kartikeya Sharma, Ranjeet Kalsi, Joseph Fusco, Anuradha Sehrawat, Jami L Saloman, Ping Guo, Ting Zhang, Nada Mohamed, Yan Wang and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical investigation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.4field-weighted citation impact, top 17% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Chemical Therapy for Chronic Pancreatitis: An Assumption or an Alternative?Journal of translational internal medicine · 2022
    Article
  9. Review
  10. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 3 institutions in 1 country.

Mohamed SalehDivision of Pediatric Surgery.
Kartikeya SharmaDivision of Pediatric Surgery.
Ranjeet KalsiDivision of Pediatric Surgery.
Joseph FuscoDivision of Pediatric Surgery.
Anuradha SehrawatDivision of Pediatric Surgery.
Jami L SalomanDepartment of Medicine, Division of Gastroenterology, Hepatology, and Nutrition, Department of Neurobiology, Pittsburgh Center for Pain Research, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Ping GuoDepartment of Clinical Science, Colorado State University, Fort Collins, Colorado, USA.
Ting ZhangDivision of Pediatric Surgery.
Nada MohamedDivision of Pediatric Surgery.
Yan WangDivision of Pediatric Surgery.
Krishna PrasadanDivision of Pediatric Surgery.
George K GittesDivision of Pediatric Surgery.
Children's Hospital of Pittsburgh · USColorado State University · USUniversity of Pittsburgh · US

Funding

RESEARCH TRAINING IN PEDIATRIC ENDOCRINOLOGY &DIABETEST32DK007729 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI MUZUMDAR, RADHIKA HIREN · 1995 to 2020
$3.3M
Chemical pancreatectomy for chronic pancreatitis and pancreatic cancerR01DK120698 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI ESNI, FARZAD, GITTES, GEORGE K. · 2019 to 2022
$1.8M
Neuropathic vs. inflammatory pain in chronic pancreatitis: can unique biomarkers be identified to guide mechanistic approaches to pain treatment?K01DK120737 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI SALOMAN, JAMI LYNN · 2019 to 2023
$735k
NIDDK NIH HHS K01 DK120737NIDDK NIH HHS R01 DK120698NIDDK NIH HHS T32 DK007729
6 · The paper itself

Abstract

Chronic pancreatitis affects over 250,000 people in the US and millions worldwide. It is associated with chronic debilitating pain, pancreatic exocrine failure, and high risk of pancreatic cancer and usually progresses to diabetes. Treatment options are limited and ineffective. We developed a new potential therapy, wherein a pancreatic ductal infusion of 1%-2% acetic acid in mice and nonhuman primates resulted in a nonregenerative, near-complete ablation of the exocrine pancreas, with complete preservation of the islets. Pancreatic ductal infusion of acetic acid in a mouse model of chronic pancreatitis led to resolution of chronic inflammation and pancreatitis-associated pain. Furthermore, acetic acid-treated animals showed improved glucose tolerance and insulin secretion. The loss of exocrine tissue in this procedure would not typically require further management in patients with chronic pancreatitis because they usually have pancreatic exocrine failure requiring dietary enzyme supplements. Thus, this procedure, which should be readily translatable to humans through an endoscopic retrograde cholangiopancreatography (ERCP), may offer a potential innovative nonsurgical therapy for chronic pancreatitis that relieves pain and prevents the progression of pancreatic diabetes.

Indexed as

PancreatectomyPancreatic DuctsAcetic AcidAnimalsDisease Models, AnimalMacaca fascicularisMaleMiceMice, TransgenicPancreatitis, ChronicAcetic AcidDiabetesEndocrinologyGastroenterology

Identifiers

PMID33351784
PMCPMC7843231
OpenAlexW3117679731

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.