Evidence map›Paper›PMID 41501747›Full record

ArticleBMC psychiatry2026

Brief treatments for panic disorder: a pilot study of the bergen repeated one-session treatment format.

Bjarne Hansen, Kay Morten Hjelle, Thröstur Björgvinsson, Olav Erland, Kristen Hagen

Abstract read
In one paragraph

Article in BMC psychiatry, 2026. 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
–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

1 citing paper in PubMed.

  1. 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

5 authors.

Bjarne HansenBergen Center for Brain Plasticity, Haukeland University Hospital, Bergen, Norway.
Kay Morten HjelleBergen Center for Brain Plasticity, Haukeland University Hospital, Bergen, Norway.
Thröstur BjörgvinssonMcLean Hospital, Belmont, USA.
Olav ErlandBergen Center for Brain Plasticity, Haukeland University Hospital, Bergen, Norway.
Kristen HagenBergen Center for Brain Plasticity, Haukeland University Hospital, Bergen, Norway. Kristen.hagen@helse-mr.no.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPanic disorder (PD) significantly impacts individuals' daily lives and overall well-being. While cognitive behavioral therapy (CBT) is the gold standard for PD treatment, there is a growing interest in brief interventions to improve accessibility and reduce treatment burden. This study explored the feasibility and preliminary outcomes of a brief, four-session CBT intervention for PD, grounded in an intention-focused approach. The treatment emphasized modifying patients' intentions underlying avoidance and safety behaviors during exposure tasks, aiming to enhance engagement and therapeutic effect.

methodsThis naturalistic effectiveness study involved 27 patients from the Norwegian Specialist Health Care clinic who were referred for PD treatment. Participants received the Bergen Repeated One-Session Treatment (BrOST), a brief, intention-focused cognitive behavioral intervention delivered in four individual sessions over a period of two to three weeks. Standardized self-report measures were administered to assess the severity of panic symptoms, general anxiety, depressive symptoms, and treatment satisfaction.

resultsThe treatment resulted in significant reductions in PD severity from pretreatment to one week posttreatment, with sustained improvements at three months. There were also notable reductions in symptoms of anxiety and depression. High levels of treatment satisfaction were reported by the patients. These findings suggest that the BrOST could be a promising alternative to traditional CBT protocols.

conclusionThis study indicated that the BrOST may be a promising brief CBT intervention for individuals with PD. Larger and more controlled studies are warranted.

trial registrationThe study was reviewed by the Regional Committee for Medical Research Ethics Northern Norway, REK North (REK Midt 2023/ 701114).

Indexed as

Cognitive Behavioral TherapyPanic DisorderPsychotherapy, BriefAdultDepressionFeasibility StudiesFemaleHumansMaleMiddle AgedNorwayPatient SatisfactionPilot ProjectsTreatment OutcomeBriefBrOSTCBTExposurePanic disorder

Identifiers

PMID41501747
PMCPMC12781462

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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 OpenQuestion graph.