Evidence map›Paper›PMID 32107817›Full record

ArticleAddiction (Abingdon, England)2020

Effectiveness of WhatsApp online group discussion for smoking relapse prevention: protocol for a pragmatic randomized controlled trial.

Yee Tak Derek Cheung, Ching Han Helen Chan, Kin Sang Ho, Wai-Yin Patrick Fok, Mike Conway, Carlos King Ho Wong, William Ho Cheung Li, Man Ping Wang, Tai Hing Lam

Registry-linked trialAbstract readClinical Trial Protocol
In one paragraph

Article in Addiction (Abingdon, England), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04826796 (Feasibility and Effectiveness of WhatsApp Online Group on Breastfeeding by Peer Counsellors.), which is not on this map. Cited by 9 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 2 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.

NCT04826796 nacompletednot on this mapstarted 2021, after this paper: background citation

Feasibility and Effectiveness of WhatsApp Online Group on Breastfeeding by Peer Counsellors.

TypeinterventionalSponsorThe University of Hong KongRan2021 to 2021Enrolled43ConditionsBreastfeeding, Exclusive, BreastfeedingArmsWhatsApp peer support
3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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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

9 authors.

Yee Tak Derek CheungSchool of Nursing, the University of Hong Kong, Hong Kong.ORCID 0000-0002-5850-5349
Ching Han Helen ChanIntegrated Centre on Smoking Cessation, Tung Wah Group of Hospitals, Hong Kong.
Kin Sang HoIntegrated Centre on Smoking Cessation, Tung Wah Group of Hospitals, Hong Kong.
Wai-Yin Patrick FokIntegrated Centre on Smoking Cessation, Tung Wah Group of Hospitals, Hong Kong.
Mike ConwayDepartment of Biomedical Informatics, University of Utah, Salt Lake City, UT, USA.
Carlos King Ho WongDepartment of Family Medicine and Primary Care, the University of Hong Kong, Hong Kong.
William Ho Cheung LiSchool of Nursing, the University of Hong Kong, Hong Kong.
Man Ping WangSchool of Nursing, the University of Hong Kong, Hong Kong.ORCID 0000-0003-4000-2388
Tai Hing LamSchool of Public Health, the University of Hong Kong, Hong Kong.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

aimsSustained psychosocial support via online social groups may help former tobacco users maintain abstinence. This study aims to examine the effectiveness of participating in a WhatsApp social group for long-term smoking cessation.

designTwo-arm, open-labelled, pragmatic, individually randomized controlled trial.

settingAll participants are service users of smoking cessation clinics, and all interventions are delivered via mobile phones.

participantsParticipants included 1008 adult quitters who self-report no tobacco use in the past 3-30 days.

interventionsThe intervention group (n = 504) will join a WhatsApp social group to receive standardized and theory-based reminders of smoking relapse prevention and participate in discussion with other WhatsApp group members using their own mobile phones. All social groups will be led by counselors or specialist nurse practitioners. The control group (n = 504) will receive similar reminders via short messages to their own mobile phones but will not interact with other participants. The intervention duration for both groups is 8 weeks. Both groups will receive a booklet at baseline about how to prevent smoking relapse. MEASUREMENTS: The primary outcome is biochemically validated tobacco abstinence at 12 months after consent. COMMENTS: The findings will provide evidence concerning the utility of operating online social group discussion for prevention of smoking relapse and sustaining long-term abstinence.

Indexed as

Mobile ApplicationsSecondary PreventionSmoking CessationAdultCell PhoneFemaleHealth BehaviorHumansMalePamphletsPragmatic Clinical Trials as TopicPsychosocial Support SystemsSmoking PreventionText MessagingGroup discussioninterventionrandomized controlled trialrelapse preventionsmoking cessationWhatsApp

Identifiers

PMID32107817
PMCPMC7496257

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Registered trials

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.