Evidence map›Paper›PMID 21842232›Full record

Trial reportJournal of gastroenterology2011

Fever-based antibiotic therapy for acute cholangitis following successful endoscopic biliary drainage.

Hirofumi Kogure, Takeshi Tsujino, Keisuke Yamamoto, Suguru Mizuno, Yoko Yashima, Hiroshi Yagioka, Kazumichi Kawakubo, Takashi Sasaki, Yousuke Nakai, Kenji Hirano and 8 more

Abstract readClinical Trial
PubMed Publisher
In one paragraph

Trial report in Journal of gastroenterology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 4 pooled it
0.5field-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

21 citing papers in PubMed, 4 syntheses or guidelines pooled it, 44 citations in OpenAlex.

  1. ShortWorld journal of gastroenterology · 2023
    Pooled it
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  19. Top Questions in Uncomplicated, Non-Open forum infectious diseases · 2018
    Article
  20. Cholangitis: Diagnosis, Treatment and Prognosis.Journal of clinical and translational hepatology · 2017
    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

18 authors at 1 institution in 1 country.

Hirofumi KogureDepartment of Gastroenterology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8655, Japan. kogureh-tky@umin.ac.jp
Takeshi Tsujino
Keisuke Yamamoto
Suguru Mizuno
Yoko Yashima
Hiroshi Yagioka
Kazumichi Kawakubo
Takashi Sasaki
Yousuke Nakai
Kenji Hirano
Naoki Sasahira
Hiroyuki Isayama
Minoru Tada
Takao Kawabe
Masao Omata
Sohei Harada
Yasuo Ota
Kazuhiko Koike
The University of Tokyo · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe current management of acute cholangitis consists of antibiotic therapy in combination with biliary drainage. However, the optimal duration of antibiotic therapy after the resolution of clinical symptoms by biliary drainage is unclear. We aimed to evaluate whether discontinuing antibiotic therapy for acute cholangitis immediately after the resolution of clinical symptoms, achieved by endoscopic biliary drainage, was safe and effective.

methodsThis prospective study included patients with moderate and severe acute cholangitis. Cefmetazole sodium and meropenem hydrate were used as initial antibiotic therapy for patients with moderate and severe acute cholangitis, respectively. All patients underwent endoscopic biliary drainage within 24 h of diagnosis. When the body temperature of < 37 ° C was maintained for 24 h, administration of antibiotics was stopped. The primary endpoint was the recurrence of acute cholangitis within 3 days after the withdrawal of antibiotic therapy.

resultsEighteen patients were subjected to the final analysis. The causes of cholangitis were bile duct stone (n = 17) and bile duct cancer (n = 1). The severity of acute cholangitis was moderate in 14 patients and severe in 4. Body temperature of < 37 ° C was achieved in all patients after a median of 2 days (range 1-6) following endoscopic biliary drainage. Antibiotic therapy was administered for a median duration of 3 days (range 2-7). None of the patients developed recurrent cholangitis within 3 days after the withdrawal of antibiotics.

conclusionsFever-based antibiotic therapy for acute cholangitis is safe and effective when resolution of fever is achieved following endoscopic biliary drainage.

Indexed as

Acute DiseaseAgedAged, 80 and overAnti-Bacterial AgentsCefmetazoleCholangiopancreatography, Endoscopic RetrogradeCholangitisDrainageFemaleFeverHumansMaleMeropenemMiddle AgedProspective StudiesRecurrenceAnti-Bacterial AgentsCefmetazoleMeropenemThienamycins

Identifiers

PMID21842232
OpenAlexW2064253254

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.