Evidence map›Paper›PMID 30323761›Full record

ArticleFrontiers in aging neuroscience2018

Comparative Epidemiological Investigation of Alzheimer's Disease and Colorectal Cancer: The Possible Role of Gastrointestinal Conditions in the Pathogenesis of AD.

Tianlang Zhang, YaRu Han, JianYi Wang, Deren Hou, Hao Deng, Yun L Deng, Zhi Song

Open access · goldAbstract read
In one paragraph

Article in Frontiers in aging neuroscience, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

21 citing papers in PubMed, 39 citations in OpenAlex.

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  12. Editorial: Probiotics and constipation.Frontiers in nutrition · 2022
    Article
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  16. Constipation and Its Associated Factors among Patients with Dementia.International journal of environmental research and public health · 2020
    Article
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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

7 authors at 2 institutions in 1 country.

Tianlang ZhangDepartment of Neurology, Third Xiangya Hospital of Central South University, Changsha, China.
YaRu HanDepartment of Neurology, Third Xiangya Hospital of Central South University, Changsha, China.
JianYi WangDepartment of Neurology, Third Xiangya Hospital of Central South University, Changsha, China.
Deren HouDepartment of Neurology, Third Xiangya Hospital of Central South University, Changsha, China.
Hao DengDepartment of Neurology, Third Xiangya Hospital of Central South University, Changsha, China.
Yun L DengDepartment of Neurology, Third Xiangya Hospital of Central South University, Changsha, China.
Zhi SongDepartment of Neurology, Third Xiangya Hospital of Central South University, Changsha, China.
Central South University · CNThird Xiangya Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Alzheimer's disease (AD) is a neurodegenerative disorder that affects approximately 35 million people worldwide, and diet has been reported to influence the prevalence/incidence of AD. Colorectal cancer is among the most common cancers in Western populations, and the correlation between constipation and the occurrence of colorectal cancer has been identified in a number of studies, which show that a Westernized diet is a mutual risk factor. Constipation is a growing health problem, particularly in middle-aged and older adults. As the most common gastrointestinal disorder in adults, constipation affects 2-20% of the world population, and it is associated with several diseases, such as diabetes, Parkinson's disease, and others. Comparing the epidemiological data on colorectal cancer and AD, we find that colorectal cancer and AD have similar epidemiologic feature, which is both disease correlate with high prevalence of constipation. Therefore, we hypothesized that constipation may influence Alzheimer's disease in a similar way that it contributes to colorectal cancer. This review aimed to systemically elucidate the evidence that constipation contributes to Alzheimer's disease progression.

Indexed as

Alzheimercolorectal cancerconstipationgut-brain axisgut microbiota alteration

Identifiers

PMID30323761
PMCPMC6172982
OpenAlexW2803118356

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.