Evidence map›Paper›PMID 27142422›Full record

ReviewBMC gastroenterology2016

An appraisal of clinical practice guidelines for constipation: a right attitude towards to guidelines.

Hongliang Tian, Chao Ding, Jianfeng Gong, Xiaolong Ge, Lynne V McFarland, Lili Gu, Qiyi Chen, Chunlian Ma, Weiming Zhu, Jieshou Li and 1 more

Abstract readReview
In one paragraph

Review in BMC gastroenterology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

5 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Observational
  4. A pragmatic comparative study of palliative care clinician's reports of the degree of shadowing visible on plain abdominal radiographs.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2018
    Observational
  5. 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

11 authors.

Hongliang TianDepartment of General Surgery, Jinling Hospital, Medical School of Nanjing University, No. 305 East Zhongshan Road, Nanjing, 210002, China.
Chao DingDepartment of General Surgery, Jinling Hospital, Medical School of Nanjing University, No. 305 East Zhongshan Road, Nanjing, 210002, China.
Jianfeng GongDepartment of General Surgery, Jinling Hospital, Medical School of Nanjing University, No. 305 East Zhongshan Road, Nanjing, 210002, China. gongjianfeng@aliyun.com.
Xiaolong GeDepartment of General Surgery, Jinling Hospital, Medical School of Nanjing University, No. 305 East Zhongshan Road, Nanjing, 210002, China.
Lynne V McFarlandDepartment of Medicinal Chemistry, University of Washington, Seattle, WA, USA.
Lili GuDepartment of General Surgery, Jinling Hospital, Medical School of Nanjing University, No. 305 East Zhongshan Road, Nanjing, 210002, China.
Qiyi ChenDepartment of General Surgery, Jinling Hospital, Medical School of Nanjing University, No. 305 East Zhongshan Road, Nanjing, 210002, China.
Chunlian MaDepartment of General Surgery, Jinling Hospital, Medical School of Nanjing University, No. 305 East Zhongshan Road, Nanjing, 210002, China.
Weiming ZhuDepartment of General Surgery, Jinling Hospital, Medical School of Nanjing University, No. 305 East Zhongshan Road, Nanjing, 210002, China.
Jieshou LiDepartment of General Surgery, Jinling Hospital, Medical School of Nanjing University, No. 305 East Zhongshan Road, Nanjing, 210002, China.
Ning LiDepartment of General Surgery, Jinling Hospital, Medical School of Nanjing University, No. 305 East Zhongshan Road, Nanjing, 210002, China. liningrigsnju@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundClinical practice guidelines (CPGs) are formally developed statements that assist users to provide proper health care for a kind of disease and play a significant contribution in healthcare system. This study report the methodological quality of CPGs on constipation.

methodsThe "Appraisal of Guidelines and Research and Evaluation" (AGREEII) instrument was developed to determine the quality of CPGs. A comprehensive search was developed using five databases and three guideline websites until/up to December, 2015. Four independent authors evaluated the methodological issues of the CPGs by the AGREEII instrument.

resultsWe identified 22 relevant guidelines on constipation from 1234 citations. The overall agreement among evaluators was 0.84 using the intra-class correlation coefficient. The mean AGREEII scores for the domains "scope and purpose" (51.77) and "rigor of development" (56.73) were moderate; afterward, three domains "stakeholder involvement" (32.23), "editorial independence" (29.59) and "applicability" (29.14) were low scores. The "clarity and presentation" (23.73) had the lowest scores.

conclusionAlthough existing constipation guidelines may accurately reflect current clinical practices, many guidelines' methodological quality is low. Therefore, more emphasis and attentions should be taken to the development of high-quality guidelines.

Indexed as

ConstipationEvidence-Based MedicineHumansPractice Guidelines as TopicAGREEIIClinical practice guidelineConstipation

Identifiers

PMID27142422
PMCPMC4855801

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.