Evidence map›Paper›PMID 33480860›Full record

Trial reportJournal of medical Internet research2021

Efficacy of a Transdiagnostic Self-Help Internet Intervention for Reducing Depression, Anxiety, and Suicidal Ideation in Adults: Randomized Controlled Trial.

Philip J Batterham, Alison L Calear, Louise Farrer, Amelia Gulliver, Ella Kurz

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of medical Internet research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing 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.

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

14 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

5 authors.

Philip J BatterhamCentre for Mental Health Research, Research School of Population Health, Australian National University, Canberra ACT, Australia.ORCID 0000-0002-4547-6876
Alison L CalearCentre for Mental Health Research, Research School of Population Health, Australian National University, Canberra ACT, Australia.ORCID 0000-0002-7028-725X
Louise FarrerCentre for Mental Health Research, Research School of Population Health, Australian National University, Canberra ACT, Australia.ORCID 0000-0001-5694-4631
Amelia GulliverCentre for Mental Health Research, Research School of Population Health, Australian National University, Canberra ACT, Australia.ORCID 0000-0001-6351-9844
Ella KurzCentre for Mental Health Research, Research School of Population Health, Australian National University, Canberra ACT, Australia.ORCID 0000-0001-6680-2493

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLow-intensity self-guided mental health interventions that are delivered on the web may meet the needs and preferences of adults with mild to moderate symptoms. However, few clinical trials have examined the effectiveness of self-guided transdiagnostic interventions within a naturalistic setting.

objectiveThis randomized controlled trial (RCT) tests the effectiveness of the video-based transdiagnostic intervention FitMindKit in reducing depression symptoms (primary outcome), anxiety symptoms, disability, and suicidal ideation, relative to an attention-matched control condition called HealthWatch.

methodsThe RCT was conducted with adults living in the Australian Capital Territory, Australia. Participants (n=1986) were recruited through the web using social media advertisements, screened for psychological distress, and then randomized to receive one of two 4-week programs: FitMindKit (12-module psychotherapy intervention) or HealthWatch (12-module program providing general health information). Participants were assessed at baseline and at 4 weeks postbaseline. To maintain the ecological validity of the trial, participants completed brief assessments and interventions without direct researcher contact or incentives.

resultsMixed model repeated-measures analyses of variance demonstrated that FitMindKit significantly improved depression symptoms (F

conclusionsSelf-guided transdiagnostic interventions can be beneficial when delivered directly to end users through the internet. Despite low adherence and small effect sizes, the availability of such interventions is likely to fill a critical gap in the accessibility of mental health services for the community.

trial registrationAustralian New Zealand Clinical Trials Registry ACTRN12618001688279; http://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=376113. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): RR2-10.1016/j.conctc.2019.100341.

Indexed as

Suicidal IdeationAdultAnxietyDepressionFemaleHumansInternet-Based InterventionMaleMiddle AgedSelf-Help Groupsanxietydepressionimplementation scienceinternetrandomized controlled trial

Identifiers

PMID33480860
PMCPMC7864776

What Socratic holds

Textmetadata
LicenceCC BY
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Registered trials

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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 Socratic graph.