Evidence map›Paper›PMID 19667282›Full record

Trial reportAntimicrobial agents and chemotherapy2009

Prospective randomized trial of six-month versus nine-month therapy for intestinal tuberculosis.

Sang Hyoung Park, Suk-Kyun Yang, Dong-Hoon Yang, Kyung Jo Kim, Soon Man Yoon, Jae Won Choe, Byong Duk Ye, Jeong-Sik Byeon, Seung-Jae Myung, Jin-Ho Kim

Open access · greenAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Antimicrobial agents and chemotherapy, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
1.2field-weighted citation impact, top 19% 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, 2 syntheses or guidelines pooled it, 54 citations in OpenAlex.

  1. Six-month therapy for abdominal tuberculosis.The Cochrane database of systematic reviews · 2016
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  16. Diagnosis and treatment of extrapulmonary tuberculosis.Tuberculosis and respiratory diseases · 2015
    Review
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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

10 authors at 3 institutions in 1 country.

Sang Hyoung ParkDepartment of Internal Medicine, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea.
Suk-Kyun Yang
Dong-Hoon Yang
Kyung Jo Kim
Soon Man Yoon
Jae Won Choe
Byong Duk Ye
Jeong-Sik Byeon
Seung-Jae Myung
Jin-Ho Kim
Ulsan College · KRAsan Medical Center · KRUniversity of Ulsan · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Intestinal tuberculosis (TB) continues to be a common disease worldwide. However, the optimal duration of anti-TB medication has not been well established. We therefore compared the efficacy of 6-month and 9-month therapy in the treatment of intestinal TB. Ninety patients definitely diagnosed with intestinal TB were randomized into 6-month (n = 45) or 9-month (n = 45) treatment groups, prospectively. The primary end point was complete response, defined as endoscopic healing of active lesions. Patients were followed up monthly for 3 months after therapy initiation, then every 3 months until the end of therapy, and finally 1 year later. Relapse was assessed 1 year after the end of therapy by patient interview and colonoscopy. Baseline characteristics were similar in the 6-month and 9-month groups. Intention-to-treat analysis revealed no significant differences between the two groups in complete response (6-month group, 93.3%; 9-month group, 91.1%; P = 1.00) or recurrence rate (6-month group, 2.4%; 9-month group, 0.0%; P = 1.00). Median follow-up duration was 39 months in the 6-month group and 32 months in the 9-month group. No surgery was performed on any patient in either group. In conclusion, the 6-month therapy was as effective as 9-month therapy in patients with intestinal TB and may have the additional benefits of reduced treatment cost and increased compliance.

Indexed as

AdolescentAdultAgedAntitubercular AgentsEthambutolFemaleHumansIsoniazidMaleMiddle AgedPyrazinamideRifampinTreatment OutcomeTuberculosis, GastrointestinalYoung AdultAntitubercular AgentsEthambutolIsoniazidPyrazinamideRifampin

Identifiers

PMID19667282
PMCPMC2764179
OpenAlexW2114337408

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.