Evidence map›Paper›PMID 38643242›Full record

Trial reportAddiction science & clinical practice2024

Internet-delivered therapy for alcohol misuse: engagement, satisfaction, and outcomes when patients select their preference for therapist- or self-guided treatment.

Ram P Sapkota, Tristen Lozinski, Andrew Wilhems, Marcie Nugent, Michael P Schaub, Matthew T Keough, Christopher Sundström, Heather D Hadjistavropoulos

Registry-linked trialOpen access · goldAbstract readClinical Trial
In one paragraph

Trial report in Addiction science & clinical practice, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04611854 (Internet-delivered Therapy for Alcohol Misuse), which is not on this map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.6field-weighted citation impact, top 16% 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.

NCT04611854 nacompletednot on this map

Internet-delivered Therapy for Alcohol Misuse: Engagement, Outcomes and Satisfaction When Patients Select Preference for Self-guided or Guided Treatment

TypeinterventionalSponsorUniversity of ReginaRan2020 to 2022Enrolled80ConditionsAlcohol Use DisorderArmsGuidance, ICBT for alcohol misuse
3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  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

8 authors at 4 institutions in 3 countries.

Ram P SapkotaOnline Therapy Unit, Department of Psychology, University of Regina, 3737 Wascana Parkway, Regina, SK, S4S 0A2, Canada.
Tristen LozinskiOnline Therapy Unit, Department of Psychology, University of Regina, 3737 Wascana Parkway, Regina, SK, S4S 0A2, Canada.
Andrew WilhemsOnline Therapy Unit, Department of Psychology, University of Regina, 3737 Wascana Parkway, Regina, SK, S4S 0A2, Canada.
Marcie NugentOnline Therapy Unit, Department of Psychology, University of Regina, 3737 Wascana Parkway, Regina, SK, S4S 0A2, Canada.
Michael P SchaubSwiss Research Institute for Public Health and Addiction, University of Zurich, Konradstrasse 32, 8005, Zurich, Switzerland.
Matthew T KeoughDepartment of Psychology, York University, 4700 Keele Street, Toronto, ON, M3J 1P3, Canada.
Christopher SundströmDepartment of Psychology, Stockholm University, 106 91, Stockholm, Sweden.
Heather D HadjistavropoulosOnline Therapy Unit, Department of Psychology, University of Regina, 3737 Wascana Parkway, Regina, SK, S4S 0A2, Canada. heather.hadjistavropoulos@uregina.ca.ORCID 0000-0002-7092-9056
University of Regina · CAStockholm University · SEUniversity of Zurich · CHYork University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlcohol misuse is common and causes substantial harm. Internet-delivered cognitive behaviour therapy (ICBT) is effective in reducing alcohol misuse; however, the literature investigating how treatment outcomes are impacted by patients' preferences for therapist- versus self-guided ICBT for alcohol misuse is sparse.

methodsIn this preference trial, 74 eligible patients (who reported ≥ 14 drinks in the previous week and obtained scores suggesting hazardous or harmful drinking) chose between enrolling in either therapist- or self-guided ICBT for alcohol misuse. We investigated whether those who chose therapist- versus self-guided ICBT differed in their (a) drinking outcomes-as measured by Timeline Follow-Back (TLFB) and heavy drinking days (HDD) at post-treatment and 3-month follow-up-and (b) post-treatment ICBT engagement and satisfaction.

resultsThe majority (81.1%) of eligible patients chose therapist-guided ICBT. These patients reported higher psychotropic medication use, drinking difficulties, and anxiety symptoms. For both the therapist- and self-guided patients, a modified intention-to-treat analysis revealed large within-group treatment effects for TLFB (β =  - 2.64, SE 0.66; p < 0.001) and HDD (β =  - 0.34, SE 0.07; p < 0.001), with large pre-to-post-treatment Cohen's effect sizes of d = 0.97 (95% CI [0.49, 1.45]) for TLFB and d = 1.19 (95% CI [0.69, 1.68]) for HDD. The interaction comparing the effects of therapist- to self-guided ICBT over time was not significant for TLFB (p = 0.34) or HDD (p = 0.06). With treatment, for both therapist- and self-guided patients, there was a significant improvement in drinking difficulties, cravings, and confidence with controlling cravings, as well as in anxiety, depression, and functional impairment. Further, the majority (75.7%) of patients completed five or more lessons, as well as reported overall satisfaction with the treatment (88.9%) and increased confidence in managing their symptoms (86.7%); these outcomes also did not differ between therapist- and self-guided patients.

conclusionsThe current study shows that ICBT for alcohol misuse is associated with reduced drinking and comorbid mental health difficulties over time, irrespective of whether patients chose to complete the course on their own or with therapist guidance. TRIAL REGISTRATION NUMBER: NCT04611854 ( https://clinicaltrials.gov/ct2/show/NCT04611854 ).

Indexed as

AlcoholismAnxietyAnxiety DisordersHumansInternetPatient SatisfactionTreatment OutcomeAlcoholInternet-delivered cognitive behaviour therapyPreference trialSubstance useTreatment

Identifiers

PMID38643242
PMCPMC11032586
OpenAlexW4394989096

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.