Evidence map›Paper›PMID 35801792›Full record

Observational studyMedicine2022

Increased severity of complications after therapeutic ERCP in geriatric patients with chronic pancreatitis: An observational study.

Ji-Yao Guo, Jia-Hui Zhu, Jun Pan, Yuan-Chen Wang, Yang-Yang Qian, Liang-Hao Hu, Chao-Hui He, Wen-Bin Zou

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in Medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Intrabiliary ultrasound applied to endoscopic extraction of choledochal stones.Asian biomedicine : research, reviews and news · 2026
    Article
  2. Article
  3. Changes in Pancreatic Senescence Mediate Pancreatic Diseases.International journal of molecular sciences · 2023
    Review
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

8 authors at 2 institutions in 1 country.

Ji-Yao GuoDepartment of Gastroenterology, Digestive Endoscopy Center, Changhai Hospital, Shanghai, China.
Jia-Hui ZhuDepartment of Gastroenterology, Digestive Endoscopy Center, Changhai Hospital, Shanghai, China.
Jun PanDepartment of Gastroenterology, Digestive Endoscopy Center, Changhai Hospital, Shanghai, China.
Yuan-Chen WangDepartment of Gastroenterology, Digestive Endoscopy Center, Changhai Hospital, Shanghai, China.
Yang-Yang QianDepartment of Gastroenterology, Digestive Endoscopy Center, Changhai Hospital, Shanghai, China.
Liang-Hao HuDepartment of Gastroenterology, Digestive Endoscopy Center, Changhai Hospital, Shanghai, China.
Chao-Hui HeDepartment of Gastroenterology, the Fifth Affiliated Hospital of Zunyi Medical University, Zhuhai, China.
Wen-Bin ZouDepartment of Gastroenterology, Digestive Endoscopy Center, Changhai Hospital, Shanghai, China.ORCID 0000-0002-7881-0156
Second Military Medical University · CNZunyi Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Studies of therapeutic endoscopic retrograde cholangiopancreatography (ERCP) in geriatric patients have mainly examined patients with biliary diseases, rather than chronic pancreatitis (CP). This study aimed to evaluate the safety and success rate of therapeutic ERCP in geriatric patients with CP. The medical records of patients with CP aged over 65 years (group A) were retrospectively collected in a tertiary hospital from January 2013 to December 2018. Sex-matched CP patients under 65 years (group B) were randomly selected into the control group (matching ratio = 1:2). The success rate and the complication rate of therapeutic ERCP in 2 groups were compared. The risk factors for post-ERCP pancreatitis were investigated by univariate and multivariate analyses. A total of 268 ERCPs were performed in 179 patients of group A and 612 ERCPs in 358 patients of group B. The success rate of ERCP in group A was similar to that of group B (92.16% vs 92.32%; P = .936). The overall incidence of post-ERCP complications was 7.09% (19/268) and 5.72% (35/612) in group A and B, respectively (P = .436). However, geriatric patients had a significantly increased occurrence of moderate to severe complications (2.61% vs 0.16%; P = .002). Female gender (odds ratio [OR] = 3.40; P = .046), pancreas divisum (OR = 7.15; P = .049), dorsal pancreatogram (OR = 7.40; P = .010), and lithotripsy (OR = 0.15; P = .016) were significantly associated with risk of post-ERCP pancreatitis in geriatric patients. Therapeutic ERCP is safe and feasible in elderly patients with CP. However, occurrence of moderate to severe complications after ERCP increased in geriatric patients.

Indexed as

Cholangiopancreatography, Endoscopic RetrogradePancreatitis, ChronicAgedFemaleHumansPancreasRetrospective Studies

Identifiers

PMID35801792
PMCPMC9259179
OpenAlexW4284960777

What OpenQuestion holds

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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.