Evidence map›Paper›PMID 34178114›Full record

ArticleTherapeutic advances in gastroenterology2021

Comparison of transmural healing and mucosal healing as predictors of positive long-term outcomes in Crohn's disease.

Li Ma, Wenbo Li, Nan Zhuang, Hong Yang, Wei Liu, Weixun Zhou, Yuxin Jiang, Jianchu Li, Qingli Zhu, Jiaming Qian

Open access · goldAbstract read
In one paragraph

Article in Therapeutic advances in gastroenterology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 5 pooled it
7.3field-weighted citation impact, top 2% 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

30 citing papers in PubMed, 5 syntheses or guidelines pooled it, 51 citations in OpenAlex.

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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 1 institution in 1 country.

Li MaDepartment of Ultrasound, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China.ORCID https://orcid.org/0000-0001-5380-0499
Wenbo LiDepartment of Ultrasound, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China.
Nan ZhuangDepartment of Ultrasound, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China.
Hong YangDepartment of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China.
Wei LiuDepartment of Radiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China.
Weixun ZhouDepartment of Pathology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China.
Yuxin JiangDepartment of Ultrasound, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China.
Jianchu LiDepartment of Ultrasound, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China.
Qingli ZhuDepartment of Ultrasound, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, 1 Shuaifuyuan Street, Dongcheng District, Beijing, 100730, China.
Jiaming QianDepartment of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, 1 Shuaifuyuan Street, Dongcheng District, Beijing, 100730, China.
Chinese Academy of Medical Sciences & Peking Union Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTransmural healing (TH) is being increasingly recognized for reflecting deep remission in Crohn's disease (CD). The long-term clinical significance of achieving TH is still not fully known. We aimed to evaluate TH as a predictor of long-term positive outcomes using intestinal ultrasonography (US), with comparison with the established endpoint mucosal healing (MH).

methodsCD patients were consecutively recruited from September 2015 to August 2018 at a single tertiary hospital. All patients were evaluated at baseline and followed up at 6 months prospectively with a guideline-based treatment regimen. Achieving TH/MH or not was evaluated by US/colonoscopy at the first follow-up. Long-term outcomes including steroid-free clinical remission (CR), drug escalation, hospitalization, and surgery, were recorded after at least another 12 months.

resultsWe identified 77 patients with a median age of 30 years (range, 12-73 years). Twenty-five (32%) patients achieved TH, and 31 (40%) patients achieved MH. TH and MH were poorly correlated (Cohen's κ = 0.387;

conclusionTH is an independent predictor of more favorable long-term outcomes than MH, suggesting that TH could become the potential treatment endpoint in CD.

Indexed as

colonoscopyCrohn’s diseasetreatment endpointsultrasound imaging

Identifiers

PMID34178114
PMCPMC8193655
OpenAlexW3170703441

What OpenQuestion holds

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Registered trials

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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.