Evidence map›Paper›PMID 26844955›Full record

ArticleEnvironmental science & technology2016

Influence of Climate Extremes and Land Use on Fecal Contamination of Shallow Tubewells in Bangladesh.

Jianyong Wu, Mohammad Yunus, Md Sirajul Islam, Michael Emch

Open access · greenAbstract read
In one paragraph

Article in Environmental science & technology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.6field-weighted citation impact, top 8% 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

16 citing papers in PubMed, 67 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Observational
  6. Article
  7. A 22-Site Comparison of Land-Use Practices,International journal of environmental research and public health · 2022
    Article
  8. Article
  9. Article
  10. Article
  11. Challenges for Safe and Healthy Drinking Water in China.Current environmental health reports · 2020
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. 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

4 authors at 2 institutions in 2 countries.

Jianyong WuDepartment of Environmental Sciences and Engineering, Gillings School of Global Public Health, University of North Carolina at Chapel Hill , Chapel Hill, North Carolina 27514, United States.
Mohammad YunusInternational Centre for Diarrhoeal Disease Research, Bangladesh.
Md Sirajul IslamInternational Centre for Diarrhoeal Disease Research, Bangladesh.
Michael EmchDepartment of Geography, University of North Carolina at Chapel Hill , Chapel Hill, North Carolina 27514, United States.
International Centre for Diarrhoeal Disease Research · BDUniversity of North Carolina at Chapel Hill · US

Funding

Research Services CoreP2CHD050924 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KAREN B GUZZO · 2015 to 2026
$9.6M
Does ArsenicMitigation in BangladeshRaiseExposure to Bacterial and ViralPathogensR01TW008066 · FIC · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI VAN GEEN, ALEXANDER FRANS · 2007 to 2010
$1.7M
FIC NIH HHS 5 R01 TW008066FIC NIH HHS R01 TW008066NICHD NIH HHS P2C HD050924
6 · The paper itself

Abstract

Climate extremes in conjunction with some land use practices are expected to have large impacts on water quality. However, the impacts of land use and climate change on fecal contamination of groundwater has not been well characterized. This work quantifies the influences of extreme weather events and land use practices on Escherichia coli presence and concentration in groundwater from 125 shallow wells, a dominant drinking water resource in rural Bangladesh, monitored over a 17 month period. The results showed that E. coli presence was significantly associated with the number of heavy rain days, developed land and areas with more surface water. These variables also had significant impacts on E. coli concentration, with risk ratios of 1.38 (95% CI = 1.16, 1.65), 1.07 (95% CI: 1.05, 1.09), and 1.02 (95% CI = 1.01, 1.03), respectively. Significant synergistic effects on E. coli presence and concentration were observed when land use and weather variables were combined. The findings suggest that climate extremes and land use practices, particularly urbanization, might promote fecal contamination of shallow well water, thus increasing the risk of diarrheal diseases.

Indexed as

FecesWater WellsBangladeshClimateDrinking WaterEnvironmental MonitoringEscherichia coliGroundwaterRural PopulationWater QualityDrinking Water

Identifiers

PMID26844955
PMCPMC4775353
OpenAlexW2272749819

What OpenQuestion holds

Textmetadata
LicenceTDM
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.