Evidence map›Paper›PMID 40041238›Full record

ArticleClinical psychological science : a journal of the Association for Psychological Science2025

Psychological Mediators of Reduced Distress: Preregistered Analyses from a Randomized Controlled Trial of a Smartphone-Based Well-Being Training.

Matthew J Hirshberg, Cortland J Dahl, Daniel Bolt, Richard J Davidson, Simon B Goldberg

Abstract read
In one paragraph

Article in Clinical psychological science : a journal of the Association for Psychological Science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Review
  5. Review
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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.

Matthew J HirshbergCenter for Healthy Minds, University of Wisconsin-Madison.ORCID 0000-0001-9070-1270
Cortland J DahlCenter for Healthy Minds, University of Wisconsin-Madison.ORCID 0000-0002-2994-115X
Daniel BoltDepartment of Educational Psychology, University of Wisconsin-Madison.ORCID 0000-0001-7593-4439
Richard J DavidsonCenter for Healthy Minds, University of Wisconsin-Madison.ORCID 0000-0002-8506-4964
Simon B GoldbergCenter for Healthy Minds, University of Wisconsin-Madison.ORCID 0000-0002-6888-0126

Funding

The plasticity of well-being: A research network to define, measure and promote human flourishingU24AT011289 · NCCIH · UNIVERSITY OF WISCONSIN-MADISON · PI DAVIDSON, RICHARD J · 2021 to 2024
$2.4M
Mindfulness training delivered via mobile health to reduce depression and anxietyK23AT010879 · NCCIH · UNIVERSITY OF WISCONSIN-MADISON · PI GOLDBERG, SIMON B · 2020 to 2024
$786k
Smartphone-based meditation training to reduce adolescent depressionK01MH130752 · NIMH · UNIVERSITY OF WISCONSIN-MADISON · PI Matthew Hirshberg · 2023 to 2026
$540k
NCCIH NIH HHS K23 AT010879NCCIH NIH HHS U24 AT011289NIMH NIH HHS K01 MH130752
6 · The paper itself

Abstract

Understanding why interventions work is essential to optimizing them. Although mechanistic theories of meditation-based interventions (MBIs) exist, empirical evidence is limited. We randomly assigned 662 adults (79.9% reported clinical levels of anxiety or depressive symptoms) to a four-week smartphone-based MBI or wait-list control condition early in the COVID-19 pandemic. Psychological distress and four theory driven preregistered psychological mediators of well-being (mindful action, loneliness, cognitive defusion and purpose) were assessed five times during the intervention period and at three-month follow-up. In preregistered analyses, assignment to the intervention predicted significant gains on all mediators which in turn significantly mediated follow-up distress (21.9%-62.5% of intervention effect on distress). No significant mediation pathway was observed in an exploratory multiple mediator analysis, but reduced loneliness accounted for 61.7% of the combined indirect effect. Multiple psychological pathways may mediate reduced distress in a digital MBI.

Indexed as

DistressMechanismsMediationMeditationMobile health

Identifiers

PMID40041238
PMCPMC11877121

What OpenQuestion holds

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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.