Evidence map›Paper›PMID 36897860›Full record

ArticlePloS one2023

Psychological interventions for generalized anxiety disorder: Effects and predictors in a naturalistic outpatient setting.

Clara Krzikalla, Nexhmedin Morina, Tanja Andor, Laura Nohr, Ulrike Buhlmann

Open access · goldFull text read
In one paragraph

Article in PloS one, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. Review
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 at 1 institution in 1 country.

Clara KrzikallaInstitute of Psychology, University of Münster, Münster, Germany.ORCID 0000-0002-8598-5106
Nexhmedin MorinaInstitute of Psychology, University of Münster, Münster, Germany.
Tanja AndorInstitute of Psychology, University of Münster, Münster, Germany.
Laura NohrInstitute of Psychology, University of Münster, Münster, Germany.ORCID 0000-0002-3798-0909
Ulrike BuhlmannInstitute of Psychology, University of Münster, Münster, Germany.ORCID 0000-0003-4997-3236
University of Münster · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveNumerous randomized controlled trials (RCTs) demonstrate the efficacy of cognitive behavioral therapy (CBT), metacognitive therapy (MCT), and methods to reduce intolerance of uncertainty (IU-CBT) in the treatment of generalized anxiety disorder (GAD). However, few studies have investigated these treatments under conditions of routine clinical care. The main objective of this study was to investigate the effectiveness of psychotherapy for GAD in an outpatient setting and to identify factors influencing treatment outcome.

methodsFifty-nine GAD patients received naturalistic CBT (including MCT and IU-CBT) in an outpatient clinic and postgraduate training center for psychotherapy. Patients completed self-report questionnaires at the beginning and end of therapy regarding the main outcome worry as well as metacognitions, intolerance of uncertainty, depression, and general psychopathology.

resultsWorry, negative metacognitions, intolerance of uncertainty, depression, and general psychopathology decreased significantly (p's < .001) with large effect sizes for all symptoms (d = 0.83-1.49). A reliable change in the main outcome worry was observed in 80% of patients, and recovery occurred in 23%. Higher worry scores at posttreatment were predicted by higher pretreatment scores, female sex, and less change in negative metacognitive beliefs during treatment.

conclusionsNaturalistic CBT for GAD appears to be effective in routine clinical care for worry as well as depressive symptoms, with particular benefits associated with altering negative metacognitions. However, a recovery rate of only 23% is lower than the rates reported in RCTs. Treatment needs to be improved, especially for patients with more severe GAD and for women.

Indexed as

OutpatientsPsychosocial InterventionAnxietyAnxiety DisordersFemaleHumansPsychotherapy

Identifiers

PMID36897860
PMCPMC10004605
OpenAlexW4323808924

What OpenQuestion holds

Textfull text, public
LicenceCC BY
measurements read39
identifiers read3
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.