Evidence map›Paper›PMID 37635949›Full record

ArticleInternet interventions2023

Predicting heterogeneous treatment effects of an Internet-based depression intervention for patients with chronic back pain: Secondary analysis of two randomized controlled trials.

Mathias Harrer, David Daniel Ebert, Paula Kuper, Sarah Paganini, Sandra Schlicker, Yannik Terhorst, Benedikt Reuter, Lasse B Sander, Harald Baumeister

Open access · goldAbstract read
In one paragraph

Article in Internet interventions, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 27% 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 4 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. 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

9 authors at 5 institutions in 1 country.

Mathias HarrerPsychology & Digital Mental Health Care, Technical University Munich, Munich, Germany.
David Daniel EbertPsychology & Digital Mental Health Care, Technical University Munich, Munich, Germany.
Paula KuperPsychology & Digital Mental Health Care, Technical University Munich, Munich, Germany.
Sarah PaganiniDepartment of Sport Psychology, Institute of Sports and Sport Science, University of Freiburg, Freiburg, Germany.
Sandra SchlickerClinical Psychology and Psychotherapy, Friedrich-Alexander-University Erlangen-Nuremberg, Erlangen, Germany.
Yannik TerhorstDepartment of Clinical Psychology and Psychotherapy, Institute of Psychology and Education, University Ulm, Ulm, Germany.
Benedikt ReuterClinical Psychology, Institute for Psychology, Humboldt University Berlin, Berlin, Germany.
Lasse B SanderMedical Psychology and Medical Sociology, Faculty of Medicine, Albert-Ludwigs University Freiburg, Freiburg, Germany.
Harald BaumeisterDepartment of Clinical Psychology and Psychotherapy, Institute of Psychology and Education, University Ulm, Ulm, Germany.
Technical University of Munich · DEUniversität Ulm · DEUniversity of Freiburg · DEFriedrich-Alexander-Universität Erlangen-Nürnberg · DEHumboldt-Universität zu Berlin · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Depression is highly prevalent among individuals with chronic back pain. Internet-based interventions can be effective in treating and preventing depression in this patient group, but it is unclear who benefits most from this intervention format. Method: In an analysis of two randomized trials ( Results: The average effect on depressive symptoms was Conclusions: The studied intervention is effective in reducing depressive symptoms, but not among all chronic back pain patients. Predictions of the multivariate tree learning model suggest a pattern in which patients with moderate depression and relatively low pain self-efficacy benefit most, while no benefits arise when patients' self-efficacy is already high. If corroborated in further studies, the developed tree algorithm could serve as a practical decision-making tool.

Indexed as

Back painDepressionInternet-delivered CBTMachine learning

Identifiers

PMID37635949
PMCPMC10457531
OpenAlexW4379743548

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.