Evidence map›Paper›PMID 29096625›Full record

SynthesisBMC gastroenterology2017

Frequency patterns of core constipation symptoms among the Asian adults: a systematic review.

Abdul Wahab Patimah, Yeong Yeh Lee, Mohd Yusoff Dariah

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in BMC gastroenterology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

13 citing papers in PubMed, 17 citations in OpenAlex.

  1. Bowel habits and functional bowel disorders in Sri Lankan adults: A cross-sectional study.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2026
    Article
  2. Article
  3. Review
  4. Article
  5. Study of Types of Pathophysiologic Patterns of Chronic Constipation and Its Correlation With Clinical Features.JGH open : an open access journal of gastroenterology and hepatology · 2025
    Article
  6. Article
  7. Review
  8. Relationship between Depression and Constipation: Results from a Large Cross-sectional Study in Adults.The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi · 2022
    Article
  9. Article
  10. Article
  11. Article
  12. Observational
  13. 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

3 authors at 2 institutions in 1 country.

Abdul Wahab PatimahSchool of Health Sciences, Universiti Sains Malaysia, Kubang Kerian, Kota Bharu, 16150, Kelantan, Malaysia. patimahabdul@gmail.com.ORCID http://orcid.org/0000-0001-5116-1638
Yeong Yeh LeeSchool of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Kota Bharu, 16150, Kelantan, Malaysia.
Mohd Yusoff DariahSchool of Health Sciences, Universiti Sains Malaysia, Kubang Kerian, Kota Bharu, 16150, Kelantan, Malaysia.
Hospital Universiti Sains Malaysia · MYUniversiti Sains Malaysia · MY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn clinical practice, assessment of constipation depends on reliability, consistency and frequency of several commonly reported or core symptoms. It is not known if frequency patterns of constipation symptoms in adults are different between the West and the East. This review aimed to describe core constipation symptoms and their frequency patterns among the Asian adults.

methodsArticles published in PubMed, MEDLINE, CINAHL and Science Direct from 2005 to 2015 were searched systematically. Studies were included if constipation satisfied the Rome II and or III criteria. Study populations consisted of Asian adults above 18 years old and with sample size above 50.

resultsOf 2812 articles screened, 11 met the eligibility criteria. Constipation among Asian adults was characterized by three core symptoms of 'straining' at 82.8%, 'lumpy and hard stool' at 74.2% and 'sensation of incomplete evacuation' at 68.1% and the least frequent symptom was 'manual maneuver to facilitate defecation' at 23.3%. There was heterogeneity in frequency patterns of core symptoms between different Asian studies but also differences in core symptoms between constipation subtypes of functional constipation and irritable bowel syndrome with constipation.

conclusionsIn general, Asian adults perceive constipation symptoms in a similar but not equivalent manner to the West. Recognition of core symptoms will increase the diagnostic confidence of constipation and its subtypes but more studies of the various specific Asian populations are needed to address their differences.

Indexed as

Asian PeopleConstipationHumansIrritable Bowel SyndromeAdultAsiaConstipationIrritable bowel syndrome, perception

Identifiers

PMID29096625
PMCPMC5667456
OpenAlexW2765260213

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.