Evidence map›Paper›PMID 32991399›Full record

ArticleMedicine2020

Effectiveness and safety of light vegetarian diet and Qingjiang Tiaochang Recipe for functional constipation: An exploratory study protocol for randomized controlled trial.

Xinyuan Liu, Yu Liu, Jialiang Chen, Huijing Wang, Qianqian Wang, Zuohu Niu, Zhangjun Yun, Bingzhi Ma, Shunkun Yao

Open access · goldAbstract readClinical Trial Protocol
In one paragraph

Article in Medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 81% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

No citing paper in PubMed yet.

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

9 authors at 3 institutions in 1 country.

Xinyuan LiuSchool of Graduates, Beijing University of Chinese Medicine.ORCID 0000-0002-3914-9035
Yu LiuSchool of Graduates, Beijing University of Chinese Medicine.
Jialiang ChenSchool of Graduates, Beijing University of Chinese Medicine.
Huijing WangSchool of Graduates, Beijing University of Chinese Medicine.
Qianqian WangPeking University China-Japan Friendship School of Clinical Medicine, Peking University.
Zuohu NiuSchool of Graduates, Beijing University of Chinese Medicine.
Zhangjun YunSchool of Graduates, Beijing University of Chinese Medicine.
Bingzhi MaDepartment of Pharmacy, China-Japan Friendship Hospital, Beijing, China.
Shunkun YaoDepartment of Gastroenterology of Traditional Chinese Medicine, China-Japan Friendship Hospital.
Beijing University of Chinese Medicine · CNChina-Japan Friendship Hospital · CNPeking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionFunctional constipation is a chronic disease that is common in children and adults around the world. The treatments for functional constipation include diet and lifestyle interventions, medications, and surgery. The diet pattern plays an important role in the occurrence of constipation. We found in clinical practice that simple application of drugs cannot achieve long-term relief of constipation, and a large number of patients are not satisfied with the existing treatment. We have concluded that Qingjiang Tiaochang Recipe (QJTCR) and light vegetarian diet (LVD) can effectively improve constipation. However, there is no enough evidence for the description of the effect. This protocol aims at exploratorily investigating effectiveness and safety of LVD and QJTCR following a rigorous clinical trial. METHODS AND ANALYSIS: We will recruit 90 patients to participate in this prospective, placebo-controlled, randomized trial, and exploratory study at the China-Japan Friendship Hospital, including traditional Chinese medicine group, placebo + diet group, traditional Chinese medicine + diet group. Patients in the diet intervention group must strictly abide by LVD, and the study will continue for 28 days. During the intervention period, we need to record a designed diary to assess diet quality and defecation. The primary outcomes for this clinical study were weekly complete spontaneous bowel movements. The secondary outcomes were constipation-related symptom rating scale, traditional Chinese medicine syndrome scale, and 48-hour gastrointestinal transit time, high-resolution anorectal manometry, Bristol stool score, constipation quality of life assessment scale, constipation symptoms self-assessment scale, short-chain fatty acids in feces. In addition, the study will determine the safety of the intervention.

Indexed as

Diet, VegetarianAdultAgedChinaConstipationDrugs, Chinese HerbalHumansMedicine, Chinese TraditionalMiddle AgedProspective StudiesRandomized Controlled Trials as TopicYoung AdultDrugs, Chinese Herbal

Identifiers

PMID32991399
PMCPMC7523849
OpenAlexW3089007099

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.