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Record W3170770109 · doi:10.1002/da.23184

Impact of group transdiagnostic cognitive‐behavior therapy for anxiety disorders on comorbid diagnoses: Results from a pragmatic randomized clinical trial in primary care

2021· article· en· W3170770109 on OpenAlex
Peter J. Norton, Martin D. Provencher, Christopher J. Kilby, Pasquale Roberge

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.
fundA Canadian funder is recorded on the work.

Bibliographic record

VenueDepression and Anxiety · 2021
Typearticle
Languageen
FieldPsychology
TopicAnxiety, Depression, Psychometrics, Treatment, Cognitive Processes
Canadian institutionsUniversité de SherbrookeUniversité Laval
FundersCanadian Institutes of Health Research
KeywordsComorbidityMedical diagnosisRandomized controlled trialAnxietyPsychologyClinical psychologyPsychiatryCognitive behavioral therapyCognitionMedicineInternal medicine

Abstract

fetched live from OpenAlex

BACKGROUND: Anxiety and depressive disorders are the most common mental illnesses worldwide, with most individuals meeting criteria for more than one diagnosis. Most cognitive-behavioral therapy (CBT) approaches target only one disorder at a time, resulting in the need to treat comorbid diagnoses sequentially. Transdiagnostic CBT protocols have been developed that simultaneously treat principal and comorbid disorders. METHOD: The current study reports on a secondary analysis of data from a pragmatic effectiveness randomized trial of group tCBT in comparison to treatment-as-usual (TAU) in primary care. Of the trial sample of 231 patients, 191 had at least one comorbid diagnosis of clinical severity at T0. RESULTS: Overall rates of comorbidity decreased over time (82.0% at T0, 45.0% at T1, 45.7% at T3) and those receiving tCBT showed a significantly lower rate of comorbidity at T1 (33.7%) than TAU (55.7%) and at T3 (tCBT: 27.9%, TAU: 60.2%). Comorbid diagnosis severity ratings reduced to a significantly greater extent in tCBT than in TAU. CONCLUSIONS: tCBT is effective in promoting remission of and reducing the severity of comorbid diagnoses. Implications for the treatment of whole persons as opposed to specific diagnoses is discussed.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.004
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Randomized trial · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.446
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.004
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0020.001
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.041
GPT teacher head0.400
Teacher spread0.358 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it