Evidence map›Paper›PMID 23142970›Full record

ArticleJournal of gastroenterology2013

Comparison of long-term outcomes after endoscopic sphincterotomy versus endoscopic papillary balloon dilation: a propensity score-based cohort analysis.

Shinpei Doi, Ichiro Yasuda, Tsuyoshi Mukai, Takuji Iwashita, Shinya Uemura, Takahiro Yamauchi, Masanori Nakashima, Seiji Adachi, Masahito Shimizu, Eiichi Tomita and 2 more

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Journal of gastroenterology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

17 citing papers in PubMed, 39 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Review
  4. Review
  5. Advances in Risk Factors for Recurrence of Common Bile Duct Stones.International journal of medical sciences · 2021
    Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Choledocholithiasis: Evaluation, Treatment, and Outcomes.Seminars in interventional radiology · 2016
    Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Superiority of 10-mm-wide balloon over 8-mm-wide balloon in papillary dilation for bile duct stones: A matched cohort study.Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association
    Article
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

12 authors at 3 institutions in 1 country.

Shinpei DoiFirst Department of Internal Medicine, Gifu University Hospital, 1-1 Yanagido, Gifu, 501-1194, Japan.
Ichiro Yasuda
Tsuyoshi Mukai
Takuji Iwashita
Shinya Uemura
Takahiro Yamauchi
Masanori Nakashima
Seiji Adachi
Masahito Shimizu
Eiichi Tomita
Takao Itoi
Hisataka Moriwaki
Gifu University Hospital · JPGifu Municipal Hospital · JPTokyo Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEndoscopic sphincterotomy (ES) is widely performed in patients with common bile duct stones (CBDS). However, the long-term outcomes of patients following ES have not been sufficiently elucidated. Impaired papillary function following ES may result in additional late complications. In contrast, endoscopic papillary balloon dilation (EPBD)-another option for treating CBDS-is expected to preserve papillary function. This study aimed to compare the long-term outcomes of patients with CBDS treated with ES to those treated with EPBD in a large cohort. In addition, a subgroup analysis was performed, according to gallbladder (GB) status.

methodsA cohort study was performed using propensity score matching to reduce treatment selection bias. This involved the analysis of follow-up data for 1086 patients who underwent EPBD or ES for CBDS.

resultsPropensity score matching extracted 246 pairs of patients. The median (interquartile range) follow-up period after EPBD or ES was 93.5 (46.8-129.2) months and 90 (42-139.3) months, respectively. The incidence of CBDS recurrence after EPBD and ES were 8.5 and 15.0 %, respectively. The hazard ratio (95 % CI) was 0.577 (0.338-0.986) (P = 0.044). Based on the status of the GB, the incidence of CBDS recurrence was significantly different between post-EPBD and post-ES in the group with cholecystectomy after EPBD/ES (P = 0.013).

conclusionsThe incidence of biliary complications was significantly lower in patients after EPBD than in those after ES, and this outcome appeared most markedly in patients who also underwent cholecystectomy.

Indexed as

AgedCholangitisCholecystitisCohort StudiesDilatationEndoscopy, GastrointestinalFemaleGallstonesHumansKaplan-Meier EstimateMaleMiddle AgedPropensity ScoreRecurrenceSphincterotomy, EndoscopicTreatment Outcome

Identifiers

PMID23142970
OpenAlexW2052107889

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.