Dismantling, optimising, and personalising internet cognitive behavioural therapy for depression: a systematic review and component network meta-analysis using individual participant data
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Dismantling, optimising, and personalising internet cognitive behavioural therapy for depression: a systematic review and component network meta-analysis using individual participant data. / Furukawa, Toshi A; Suganuma, Aya; Ostinelli, Edoardo G; Andersson, Gerhard; Beevers, Christopher G; Shumake, Jason; Berger, Thomas; Boele, Florien Willemijn; Buntrock, Claudia; Carlbring, Per; Choi, Isabella; Christensen, Helen; Mackinnon, Andrew; Dahne, Jennifer; Huibers, Marcus J H; Ebert, David D; Farrer, Louise; Forand, Nicholas R; Strunk, Daniel R; Ezawa, Iony D; Forsell, Erik; Kaldo, Viktor; Geraedts, Anna; Gilbody, Simon; Littlewood, Elizabeth; Brabyn, Sally; Hadjistavropoulos, Heather D; Schneider, Luke H; Johansson, Robert; Kenter, Robin; Kivi, Marie; Björkelund, Cecilia; Kleiboer, Annet; Riper, Heleen; Klein, Jan Philipp; Schröder, Johanna; Meyer, Björn; Moritz, Steffen; Bücker, Lara; Lintvedt, Ove; Johansson, Peter; Lundgren, Johan; Milgrom, Jeannette; Gemmill, Alan W; Mohr, David C; Montero-Marin, Jesus; Garcia-Campayo, Javier; Nobis, Stephanie; Zarski, Anna-Carlotta; O'Moore, Kathleen; Williams, Alishia D; Newby, Jill M; Perini, Sarah; Phillips, Rachel; Schneider, Justine; Pots, Wendy; Pugh, Nicole E; Richards, Derek; Rosso, Isabelle M; Rauch, Scott L; Sheeber, Lisa B; Smith, Jessica; Spek, Viola; Pop, Victor J; Ünlü, Burçin; van Bastelaar, Kim M P; van Luenen, Sanne; Garnefski, Nadia; Kraaij, Vivian; Vernmark, Kristofer; Warmerdam, Lisanne; van Straten, Annemieke; Zagorscak, Pavle; Knaevelsrud, Christine; Heinrich, Manuel; Miguel, Clara; Cipriani, Andrea; Efthimiou, Orestis; Karyotaki, Eirini; Cuijpers, Pim.
In: LANCET PSYCHIAT, Vol. 8, No. 6, 06.2021, p. 500-511.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
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TY - JOUR
T1 - Dismantling, optimising, and personalising internet cognitive behavioural therapy for depression: a systematic review and component network meta-analysis using individual participant data
AU - Furukawa, Toshi A
AU - Suganuma, Aya
AU - Ostinelli, Edoardo G
AU - Andersson, Gerhard
AU - Beevers, Christopher G
AU - Shumake, Jason
AU - Berger, Thomas
AU - Boele, Florien Willemijn
AU - Buntrock, Claudia
AU - Carlbring, Per
AU - Choi, Isabella
AU - Christensen, Helen
AU - Mackinnon, Andrew
AU - Dahne, Jennifer
AU - Huibers, Marcus J H
AU - Ebert, David D
AU - Farrer, Louise
AU - Forand, Nicholas R
AU - Strunk, Daniel R
AU - Ezawa, Iony D
AU - Forsell, Erik
AU - Kaldo, Viktor
AU - Geraedts, Anna
AU - Gilbody, Simon
AU - Littlewood, Elizabeth
AU - Brabyn, Sally
AU - Hadjistavropoulos, Heather D
AU - Schneider, Luke H
AU - Johansson, Robert
AU - Kenter, Robin
AU - Kivi, Marie
AU - Björkelund, Cecilia
AU - Kleiboer, Annet
AU - Riper, Heleen
AU - Klein, Jan Philipp
AU - Schröder, Johanna
AU - Meyer, Björn
AU - Moritz, Steffen
AU - Bücker, Lara
AU - Lintvedt, Ove
AU - Johansson, Peter
AU - Lundgren, Johan
AU - Milgrom, Jeannette
AU - Gemmill, Alan W
AU - Mohr, David C
AU - Montero-Marin, Jesus
AU - Garcia-Campayo, Javier
AU - Nobis, Stephanie
AU - Zarski, Anna-Carlotta
AU - O'Moore, Kathleen
AU - Williams, Alishia D
AU - Newby, Jill M
AU - Perini, Sarah
AU - Phillips, Rachel
AU - Schneider, Justine
AU - Pots, Wendy
AU - Pugh, Nicole E
AU - Richards, Derek
AU - Rosso, Isabelle M
AU - Rauch, Scott L
AU - Sheeber, Lisa B
AU - Smith, Jessica
AU - Spek, Viola
AU - Pop, Victor J
AU - Ünlü, Burçin
AU - van Bastelaar, Kim M P
AU - van Luenen, Sanne
AU - Garnefski, Nadia
AU - Kraaij, Vivian
AU - Vernmark, Kristofer
AU - Warmerdam, Lisanne
AU - van Straten, Annemieke
AU - Zagorscak, Pavle
AU - Knaevelsrud, Christine
AU - Heinrich, Manuel
AU - Miguel, Clara
AU - Cipriani, Andrea
AU - Efthimiou, Orestis
AU - Karyotaki, Eirini
AU - Cuijpers, Pim
N1 - Copyright © 2021 Elsevier Ltd. All rights reserved.
PY - 2021/6
Y1 - 2021/6
N2 - BACKGROUND: Internet cognitive behavioural therapy (iCBT) is a viable delivery format of CBT for depression. However, iCBT programmes include training in a wide array of cognitive and behavioural skills via different delivery methods, and it remains unclear which of these components are more efficacious and for whom.METHODS: We did a systematic review and individual participant data component network meta-analysis (cNMA) of iCBT trials for depression. We searched PubMed, PsycINFO, Embase, and the Cochrane Library for randomised controlled trials (RCTs) published from database inception to Jan 1, 2019, that compared any form of iCBT against another or a control condition in the acute treatment of adults (aged ≥18 years) with depression. Studies with inpatients or patients with bipolar depression were excluded. We sought individual participant data from the original authors. When these data were unavailable, we used aggregate data. Two independent researchers identified the included components. The primary outcome was depression severity, expressed as incremental mean difference (iMD) in the Patient Health Questionnaire-9 (PHQ-9) scores when a component is added to a treatment. We developed a web app that estimates relative efficacies between any two combinations of components, given baseline patient characteristics. This study is registered in PROSPERO, CRD42018104683.FINDINGS: We identified 76 RCTs, including 48 trials contributing individual participant data (11 704 participants) and 28 trials with aggregate data (6474 participants). The participants' weighted mean age was 42·0 years and 12 406 (71%) of 17 521 reported were women. There was suggestive evidence that behavioural activation might be beneficial (iMD -1·83 [95% credible interval (CrI) -2·90 to -0·80]) and that relaxation might be harmful (1·20 [95% CrI 0·17 to 2·27]). Baseline severity emerged as the strongest prognostic factor for endpoint depression. Combining human and automated encouragement reduced dropouts from treatment (incremental odds ratio, 0·32 [95% CrI 0·13 to 0·93]). The risk of bias was low for the randomisation process, missing outcome data, or selection of reported results in most of the included studies, uncertain for deviation from intended interventions, and high for measurement of outcomes. There was moderate to high heterogeneity among the studies and their components.INTERPRETATION: The individual patient data cNMA revealed potentially helpful, less helpful, or harmful components and delivery formats for iCBT packages. iCBT packages aiming to be effective and efficient might choose to include beneficial components and exclude ones that are potentially detrimental. Our web app can facilitate shared decision making by therapist and patient in choosing their preferred iCBT package.FUNDING: Japan Society for the Promotion of Science.
AB - BACKGROUND: Internet cognitive behavioural therapy (iCBT) is a viable delivery format of CBT for depression. However, iCBT programmes include training in a wide array of cognitive and behavioural skills via different delivery methods, and it remains unclear which of these components are more efficacious and for whom.METHODS: We did a systematic review and individual participant data component network meta-analysis (cNMA) of iCBT trials for depression. We searched PubMed, PsycINFO, Embase, and the Cochrane Library for randomised controlled trials (RCTs) published from database inception to Jan 1, 2019, that compared any form of iCBT against another or a control condition in the acute treatment of adults (aged ≥18 years) with depression. Studies with inpatients or patients with bipolar depression were excluded. We sought individual participant data from the original authors. When these data were unavailable, we used aggregate data. Two independent researchers identified the included components. The primary outcome was depression severity, expressed as incremental mean difference (iMD) in the Patient Health Questionnaire-9 (PHQ-9) scores when a component is added to a treatment. We developed a web app that estimates relative efficacies between any two combinations of components, given baseline patient characteristics. This study is registered in PROSPERO, CRD42018104683.FINDINGS: We identified 76 RCTs, including 48 trials contributing individual participant data (11 704 participants) and 28 trials with aggregate data (6474 participants). The participants' weighted mean age was 42·0 years and 12 406 (71%) of 17 521 reported were women. There was suggestive evidence that behavioural activation might be beneficial (iMD -1·83 [95% credible interval (CrI) -2·90 to -0·80]) and that relaxation might be harmful (1·20 [95% CrI 0·17 to 2·27]). Baseline severity emerged as the strongest prognostic factor for endpoint depression. Combining human and automated encouragement reduced dropouts from treatment (incremental odds ratio, 0·32 [95% CrI 0·13 to 0·93]). The risk of bias was low for the randomisation process, missing outcome data, or selection of reported results in most of the included studies, uncertain for deviation from intended interventions, and high for measurement of outcomes. There was moderate to high heterogeneity among the studies and their components.INTERPRETATION: The individual patient data cNMA revealed potentially helpful, less helpful, or harmful components and delivery formats for iCBT packages. iCBT packages aiming to be effective and efficient might choose to include beneficial components and exclude ones that are potentially detrimental. Our web app can facilitate shared decision making by therapist and patient in choosing their preferred iCBT package.FUNDING: Japan Society for the Promotion of Science.
KW - Cognitive Behavioral Therapy
KW - Depressive Disorder/psychology
KW - Humans
KW - Internet
KW - Network Meta-Analysis
KW - Outcome Assessment, Health Care
KW - Randomized Controlled Trials as Topic
KW - Systems Analysis
U2 - 10.1016/S2215-0366(21)00077-8
DO - 10.1016/S2215-0366(21)00077-8
M3 - SCORING: Journal article
C2 - 33957075
VL - 8
SP - 500
EP - 511
JO - LANCET PSYCHIAT
JF - LANCET PSYCHIAT
SN - 2215-0374
IS - 6
ER -