Evidence map›Paper›PMID 40138253›Full record

SynthesisEnvironmental science & technology2025

Systematic Review of the Microbiological Performance of Household Water Treatment Technologies.

Gouthami Rao, Emma Wells, Catherine Reynolds, Rebecca Yoo, Erin Kowalsky, Jennifer DeFrance, Karl Linden, Joe Brown

Abstract readSystematic Review
In one paragraph

Synthesis in Environmental science & technology, 2025. 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
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.

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

8 authors.

Gouthami RaoDepartment of Environmental Sciences and Engineering, University of North Carolina-Chapel Hill, Chapel Hill, North Carolina 27514, United States.ORCID 0000-0002-0459-5852
Emma WellsDepartment of Civil, Environmental, and Architectural Engineering, University of Colorado Boulder, Boulder, Colorado 80303, United States.ORCID 0000-0002-3675-0407
Catherine ReynoldsDepartment of Civil and Environmental Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332, United States.
Rebecca YooDepartment of Civil and Environmental Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332, United States.
Erin KowalskyDepartment of Environmental Sciences and Engineering, University of North Carolina-Chapel Hill, Chapel Hill, North Carolina 27514, United States.
Jennifer DeFranceWorld Health Organization, Geneva 1211, Switzerland.
Karl LindenDepartment of Civil, Environmental, and Architectural Engineering, University of Colorado Boulder, Boulder, Colorado 80303, United States.ORCID 0000-0003-4301-7227
Joe BrownDepartment of Environmental Sciences and Engineering, University of North Carolina-Chapel Hill, Chapel Hill, North Carolina 27514, United States.ORCID 0000-0002-5200-4148

Funding

World Health Organization 001
6 · The paper itself

Abstract

Household water treatment (HWT) is a prevalent method for improving the safety of drinking-water. We conducted a systematic review of peer-reviewed literature from 1997 to 2021 on microbiological performance of common HWT technologies including porous ceramic filters, carbon block or membrane filtration, granular media filtration, thermal treatment, solar disinfection, UV irradiation, chemical disinfection, and combined coagulation-disinfectant products. We used the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) best practices and searched SCOPUS, Web of Science, PubMed, and Agricola and further consulted an expert working group to add relevant publications reporting microbial performance of HWT (n = 396 peer-reviewed studies). Reported log

Indexed as

Water MicrobiologyWater PurificationDisinfectionDrinking WaterFamily CharacteristicsFiltrationDrinking Waterhousehold waterlog-removal valuessystematic reviewwater treatment

Identifiers

PMID40138253
PMCPMC12550818

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.