The DOI matches its Crossref record; 55 of the 55 references it cites were found in a registry or an index.
The efficacy of internet interventions for depression and anxiety disorders: a review of randomised controlled trials
Abstract
OBJECTIVE: To review the outcomes, nature and quality of published randomised controlled trials of preventive and treatment internet interventions for depression and anxiety disorders, and to document the availability of effective interventions. DATA SOURCES: Previous reviews of internet interventions for mental health and related conditions were updated using an extension of the original methodology. All studies included in the original reviews and more recent eligible trials (published before June 2009) were included, together with any trials identified from a search of the health intervention web portal Beacon and the Journal of Medical Internet Research. STUDY SELECTION: A total of 29 reports describing 26 trials satisfied the inclusion criteria. DATA SYNTHESIS: All trials employed a cognitive behaviour therapy intervention program. Of the 26 trials, 23 demonstrated some evidence of effectiveness relative to controls. Effect size differences ranged from 0.42 to 0.65 for depression interventions involving participants with clinically significant symptoms of depression, and 0.29 to 1.74 for anxiety interventions involving participants with a diagnosed anxiety disorder. Of the five effective English-language programs, three are available to the public without charge and two can be accessed at a small cost through health practitioner referral. CONCLUSION: Internet interventions for depression and anxiety disorders offer promise for use as self-help applications for consumers or as an adjunct to usual care.
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In the citing paper
“Online interventions addressing anxiety and depression in the general population have demonstrated similar levels of efficacy to face-to-face interventions in both the general population and cancer patients (Griffiths, Farrer, & Christensen, 2010;Jacobsen & Jim, 2008).”
From e-TC: Development and pilot testing of a web-based intervention to reduce anxiety and depression in survivors of testicular cancer (2017) · cites this paper as Griffiths, Farrer, & Christensen, 2010
In the citing paper
“Internet-based and computer-aided treatments have been shown to be effective in treating a wide range of psychological problems, and have effect sizes (ES) comparable to those found for more traditional types of psychological treatments [21-32].”
From Feasibility of a personal health technology-based psychological intervention for men with stress and mood problems: Randomized controlled pilot trial (2013) · cites this paper as [27]
In the citing paper
“However, the acceptability, effectiveness and uptake of iCBT treatment for mental disorders has not been established in older populations [5], [6].”
In the citing paper
“Reviews of iCBT for mental illness have indicated that older individuals are generally under-represented in the samples that provide efficacy data for these programs [5], [6].”
In the citing paper
“Reviews of randomised controlled trials (RCTs) of internet interventions with therapist assistance for depressive and anxiety disorders have found reductions in symptoms, relevant cognitions and improvement in patients’ mental health literacy [37–39].”
From Study protocol for a randomised controlled trial of internet-based cognitive-behavioural therapy for obsessive-compulsive disorder (2014) · cites this paper as [37]
In the citing paper
“These effects were somewhat smaller than those reported in other recent reviews [17, 19–22] and also smaller than the large effect sizes for Internet-based ACT (0.80 and 0.87) in the study of Fledderus et al. [40] and for Internet-based CBT for anxiety complaints in older adults (1.43) in the study of Dear et al. [26].”
In the citing paper
“Current psychotherapies for anxiety can be delivered online using a website, 47,48”
From Effectiveness of mobile technologies delivering Ecological Momentary Interventions for stress and anxiety: A systematic review (2016) · cites this paper as [48]
In the citing paper
“Four other reviews [15-18] had a wider scope than cCBT for depression.”
From Meta-review of the effectiveness of computerised CBT in treating depression (2011) · cites this paper as [15]
In the citing paper
“Four reviews did not name the packages they examined [12,15-17].”
From Meta-review of the effectiveness of computerised CBT in treating depression (2011) · cites this paper as [15]
In the citing paper
“However, few studies have compared supported and unsupported interventions in the same trial [11] and so the issue of whether support adds unequivocal benefit has not yet been resolved.”
From Internet-Based CBT for Depression with and without Telephone Tracking in a National Helpline: Randomised Controlled Trial (2011) · cites this paper as [11]
In the citing paper
“A range of software applications available on the web have also delivered effective CBT to depressed samples [11], reduced depression in school settings [12] and in general practice environments [13], [14], either with or without support from mental health professionals, paraprofessionals or teachers [11].”
From Internet-Based CBT for Depression with and without Telephone Tracking in a National Helpline: Randomised Controlled Trial (2011) · cites this paper as [11]
In the citing paper
“A range of software applications available on the web have also delivered effective CBT to depressed samples [11], reduced depression in school settings [12] and in general practice environments [13], [14], either with or without support from mental health professionals, paraprofessionals or teachers [11].”
From Internet-Based CBT for Depression with and without Telephone Tracking in a National Helpline: Randomised Controlled Trial (2011) · cites this paper as [11]
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Sorted by citations
Baldwin, D. S., Anderson, I. M., Nutt, D. J., Allgulander, C., Bandelow, B., den Boer, J. A., Christmas, D. M., Davies, S., Fineberg, N., Lidbetter, N., et al. (2014) · Journal of Psychopharmacology · doi:10.1177/0269881114525674 · Cited by 676
“…review of 26 studies in individuals with depression or anxiety disorders suggest that internet-based interventions offer promise, in overall management [I (M)] (Griffiths et al., 2010); though there is a need to further investigate factors associated with beneficial outcomes (Andersson, 2012).”
BackgroundPhilippe, T. J., Sikder, N., Jackson, A., Koblanski, M. E., Liow, E., Pilarinos, A., & Vasarhelyi, K. (2022) · JMIR Mental Health · doi:10.2196/35159 · Cited by 436
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“…cognitive behavior therapy (cCBT) interventions targeting depression and anxiety symptoms in adults and reported small to medium effect sizes (e.g. Griffiths et al. 2010; Cuijpers et al. 2009; Spek et al. 2007), The effectiveness of online technologies in improving adolescent and emerging adult…”
BackgroundInfluentialE-Mental Health: A Rapid Review of the Literature
Lal, S., & Adair, C. E. (2014) · Psychiatric Services · doi:10.1176/appi.ps.201300009 · Cited by 417
Beatty, L., & Binnion, C. (2016) · International Journal of Behavioral Medicine · doi:10.1007/s12529-016-9556-9 · Cited by 347
“The benefits of online interventions include their ease of access, cost-efficiency, and ability to reach a wide range of users [4, 5, 8].”
Background
Metadata
- Authors
- Griffiths, K. M., Farrer, L., & Christensen, H.
- Affiliations
- Australian National University (AU)
- Corresponding author
- Griffiths, Kathleen M
- Venue
- Medical Journal of Australia
- Publisher
- Wiley
- Published
- 2010-06
- Volume
- 192
- Issue
- S11
- Pages
- S4-11
- ISSN
- 0025-729X (ISSN-L)
- 1326-5377
- OpenAlex
- W2181769958
- Cited by
- 303
- References
- 55
- Citations by year
- 2026: 3 · 2025: 3 · 2024: 2 · 2023: 3 · 2022: 14 · 2021: 15 · 2020: 12 · 2019: 17 · 2018: 22 · 2017: 24 · 2016: 29 · 2015: 36 · 2014: 51 · 2013: 33 · 2012: 18
- FWCI
- 2.39
- Type
- journal article
- Language
- en
- Open access
- closed
- Licence
- Locations
- The Medical Journal of Australia (publishedVersion)
- PubMed (publishedVersion)
- Funders
- National Health and Medical Research Council
- Topics
- Social Sciences › Psychology › Applied Psychology › Digital Mental Health Interventions
- Social Sciences › Psychology › Experimental and Cognitive Psychology › Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
- Health Sciences › Medicine › Psychiatry and Mental health › Mental Health Treatment and Access
- Keywords
- online intervention, depression, anxiety disorders, cognitive behavioral therapy, self-help, treatment efficacy, preventive interventions
- MeSH terms
- Anxiety Disorders, Depressive Disorder, Humans, Cognitive Behavioral Therapy, Randomized Controlled Trials as Topic, Telemedicine, Internet
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