Evidence map›Paper›PMID 35242594›Full record

ArticleInternet interventions2022

Economic evaluation alongside a randomized controlled trial of blended cognitive-behavioral therapy for patients suffering from major depressive disorder.

Astrid Langergaard, Kim Mathiasen, Jesper Søndergaard, Sabrina S Sørensen, Sidsel L Laursen, Alexander A P Xylander, Mia B Lichtenstein, Lars H Ehlers

Open access · goldAbstract read
In one paragraph

Article in Internet interventions, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 18% 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

3 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. 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

8 authors at 3 institutions in 1 country.

Astrid LangergaardDanish Center for Healthcare Improvements, Department of Clinical Medicine, Aalborg University, Denmark.
Kim MathiasenDepartment of Clinical Research, University of Southern Denmark, Denmark.
Jesper SøndergaardDanish Center for Healthcare Improvements, Department of Clinical Medicine, Aalborg University, Denmark.
Sabrina S SørensenDanish Center for Healthcare Improvements, Department of Clinical Medicine, Aalborg University, Denmark.
Sidsel L LaursenDanish Center for Healthcare Improvements, Department of Clinical Medicine, Aalborg University, Denmark.
Alexander A P XylanderMedical Informatics, Department of Health Science and Technology, Aalborg University, Denmark.
Mia B LichtensteinDepartment of Clinical Research, University of Southern Denmark, Denmark.
Lars H EhlersDanish Center for Healthcare Improvements, Department of Clinical Medicine, Aalborg University, Denmark.
Aalborg University · DKOdense University Hospital · DKUniversity of Southern Denmark · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis study aimed to investigate the cost-effectiveness of blended cognitive-behavioral therapy (CBT) compared to standard CBT for adult patients suffering from major depressive disorder (MDD).

designA cost-utility analysis alongside the randomized controlled ENTER trial.

settingCenter for Telepsychiatry, Mental Health Services in the Region of Southern Denmark, Denmark.

participantsThe study included 76 patients suffering from MDD.

interventionsThe patients in the intervention group received blended CBT treatment comprising a combination of online modules and face-to-face consultations with a psychologist. The patients in the control group received standard CBT treatment, that is, solely face-to-face consultations with a psychologist. The treatment period was 12 weeks. OUTCOME MEASURES: Cost-effectiveness was reported as incremental cost-effectiveness ratio. A micro-costing approach was applied to evaluate the savings derived. Changes in quality-adjusted life-years (QALYs) were estimated using the EuroQol 5-Dimensions 5-Levels questionnaire at the baseline and the six-month follow-up.

resultsData for 74 patients were included in the primary analysis. The adjusted QALY difference between blended CBT and standard CBT was -0.0291 (95% CI: -0.0535 to -0.0047), and the adjusted difference in costs was -£226.32 (95% CI: -300.86 to -151.77). Blended CBT was estimated to have a 6.6% and 3.1% probability of being cost-effective based on thresholds of £20,000 and £30,000.

conclusionCompared to standard CBT, blended CBT represents a cost-saving but also a loss in QALYs for patients suffering from MDD. However, results should be carefully interpreted, given the small sample size. Future research involving larger replication studies focusing on other aspects of blended CBT with more patient involvement is advised. TRIAL REGISTRATION NUMBER: ClinicalTrial.gov: S-20150150.

Indexed as

B-CBT, blended cognitive-behavioral therapyCBT, cognitive-behavioral therapyCognitive behavioral therapyCost-utilityDRG, diagnosis-related groupDSM-IV, Diagnostic and Statistical Manual of Mental Disorders 4th editionEconomic evaluationENTER, Emental Health ResearchEQ-5D-5L, EuroQoL 5-Dimensions 5-LevelsHRQoL, health-related quality of lifeiCBT, interned-based cognitive-behavioral therapyICER, incremental cost-effectiveness ratioInternet interventionMajor depressive disorderMDD, major depressive disordermHealthM.I.N.I., International Neuropsychiatric Interview version 5.0PHQ-9, Patient Health Questionnaire-9PSA, probabilistic sensitivity analysisQALY, quality-adjusted life-yearsSE, standard errorSUREG, seemingly unrelated regressionTiC-P, Treatment Inventory of Costs in Psychiatric Patients questionnaireWHO, World Health Organization

Identifiers

PMID35242594
PMCPMC8886051
OpenAlexW4213328785

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.