Emotional bias training as a treatment for anxiety and depression: evidence from experimental medicine studies in healthy and medicated samples. Suddell, S., Müller-Glodde, M., Lumsden, J., Looi, C. Y., Granger, K., Barnett, J. H., Robinson, O. J., Munafò, M. R., & Penton-Voak, I. S. Psychological medicine, May, 2021. Place: Englanddoi abstract bibtex 1 download BACKGROUND: Anxiety and depression are leading causes of disability worldwide, yet individuals are often unable to access appropriate treatment. There is a need to develop effective interventions that can be delivered remotely. Previous research has suggested that emotional processing biases are a potential target for intervention, and these may be altered through brief training programs. METHODS: We report two experimental medicine studies of emotional bias training in two samples: individuals from the general population (n = 522) and individuals currently taking antidepressants to treat anxiety or depression (n = 212). Participants, recruited online, completed four sessions of EBT from their own home. Mental health and cognitive functioning outcomes were assessed at baseline, immediately post-training, and at 2-week follow-up. RESULTS: In both studies, our intervention successfully trained participants to perceive ambiguous social information more positively. This persisted at a 2-week follow-up. There was no clear evidence that this change in emotional processing transferred to improvements in symptoms in the primary analyses. However, in both studies, there was weak evidence for improved quality of life following EBT amongst individuals with more depressive symptoms at baseline. No clear evidence of transfer effects was observed for self-reported daily stress, anhedonia or depressive symptoms. Exploratory analyses suggested that younger participants reported greater treatment gains. CONCLUSIONS: These studies demonstrate the effectiveness of delivering a multi-session online training program to promote lasting cognitive changes. Given the inconsistent evidence for transfer effects, EBT requires further development before it can be considered as a treatment for anxiety and depression.
@article{suddell_emotional_2021,
title = {Emotional bias training as a treatment for anxiety and depression: evidence from experimental medicine studies in healthy and medicated samples.},
copyright = {All rights reserved},
issn = {1469-8978 0033-2917},
doi = {10.1017/S0033291721002014},
abstract = {BACKGROUND: Anxiety and depression are leading causes of disability worldwide, yet individuals are often unable to access appropriate treatment. There is a need to develop effective interventions that can be delivered remotely. Previous research has suggested that emotional processing biases are a potential target for intervention, and these may be altered through brief training programs. METHODS: We report two experimental medicine studies of emotional bias training in two samples: individuals from the general population (n = 522) and individuals currently taking antidepressants to treat anxiety or depression (n = 212). Participants, recruited online, completed four sessions of EBT from their own home. Mental health and cognitive functioning outcomes were assessed at baseline, immediately post-training, and at 2-week follow-up. RESULTS: In both studies, our intervention successfully trained participants to perceive ambiguous social information more positively. This persisted at a 2-week follow-up. There was no clear evidence that this change in emotional processing transferred to improvements in symptoms in the primary analyses. However, in both studies, there was weak evidence for improved quality of life following EBT amongst individuals with more depressive symptoms at baseline. No clear evidence of transfer effects was observed for self-reported daily stress, anhedonia or depressive symptoms. Exploratory analyses suggested that younger participants reported greater treatment gains. CONCLUSIONS: These studies demonstrate the effectiveness of delivering a multi-session online training program to promote lasting cognitive changes. Given the inconsistent evidence for transfer effects, EBT requires further development before it can be considered as a treatment for anxiety and depression.},
language = {eng},
journal = {Psychological medicine},
author = {Suddell, Steph and Müller-Glodde, Maren and Lumsden, Jim and Looi, Chung Yen and Granger, Kiri and Barnett, Jennifer H. and Robinson, Oliver J. and Munafò, Marcus R. and Penton-Voak, Ian S.},
month = may,
year = {2021},
pmid = {34057058},
note = {Place: England},
keywords = {Anxiety, cognitive training, depression, digital intervention, emotional processing},
pages = {1--10},
}
Downloads: 1
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Previous research has suggested that emotional processing biases are a potential target for intervention, and these may be altered through brief training programs. METHODS: We report two experimental medicine studies of emotional bias training in two samples: individuals from the general population (n = 522) and individuals currently taking antidepressants to treat anxiety or depression (n = 212). Participants, recruited online, completed four sessions of EBT from their own home. Mental health and cognitive functioning outcomes were assessed at baseline, immediately post-training, and at 2-week follow-up. RESULTS: In both studies, our intervention successfully trained participants to perceive ambiguous social information more positively. This persisted at a 2-week follow-up. There was no clear evidence that this change in emotional processing transferred to improvements in symptoms in the primary analyses. However, in both studies, there was weak evidence for improved quality of life following EBT amongst individuals with more depressive symptoms at baseline. No clear evidence of transfer effects was observed for self-reported daily stress, anhedonia or depressive symptoms. Exploratory analyses suggested that younger participants reported greater treatment gains. CONCLUSIONS: These studies demonstrate the effectiveness of delivering a multi-session online training program to promote lasting cognitive changes. Given the inconsistent evidence for transfer effects, EBT requires further development before it can be considered as a treatment for anxiety and depression.","language":"eng","journal":"Psychological medicine","author":[{"propositions":[],"lastnames":["Suddell"],"firstnames":["Steph"],"suffixes":[]},{"propositions":[],"lastnames":["Müller-Glodde"],"firstnames":["Maren"],"suffixes":[]},{"propositions":[],"lastnames":["Lumsden"],"firstnames":["Jim"],"suffixes":[]},{"propositions":[],"lastnames":["Looi"],"firstnames":["Chung","Yen"],"suffixes":[]},{"propositions":[],"lastnames":["Granger"],"firstnames":["Kiri"],"suffixes":[]},{"propositions":[],"lastnames":["Barnett"],"firstnames":["Jennifer","H."],"suffixes":[]},{"propositions":[],"lastnames":["Robinson"],"firstnames":["Oliver","J."],"suffixes":[]},{"propositions":[],"lastnames":["Munafò"],"firstnames":["Marcus","R."],"suffixes":[]},{"propositions":[],"lastnames":["Penton-Voak"],"firstnames":["Ian","S."],"suffixes":[]}],"month":"May","year":"2021","pmid":"34057058","note":"Place: England","keywords":"Anxiety, cognitive training, depression, digital intervention, emotional processing","pages":"1–10","bibtex":"@article{suddell_emotional_2021,\n\ttitle = {Emotional bias training as a treatment for anxiety and depression: evidence from experimental medicine studies in healthy and medicated samples.},\n\tcopyright = {All rights reserved},\n\tissn = {1469-8978 0033-2917},\n\tdoi = {10.1017/S0033291721002014},\n\tabstract = {BACKGROUND: Anxiety and depression are leading causes of disability worldwide, yet individuals are often unable to access appropriate treatment. There is a need to develop effective interventions that can be delivered remotely. Previous research has suggested that emotional processing biases are a potential target for intervention, and these may be altered through brief training programs. METHODS: We report two experimental medicine studies of emotional bias training in two samples: individuals from the general population (n = 522) and individuals currently taking antidepressants to treat anxiety or depression (n = 212). Participants, recruited online, completed four sessions of EBT from their own home. Mental health and cognitive functioning outcomes were assessed at baseline, immediately post-training, and at 2-week follow-up. RESULTS: In both studies, our intervention successfully trained participants to perceive ambiguous social information more positively. This persisted at a 2-week follow-up. There was no clear evidence that this change in emotional processing transferred to improvements in symptoms in the primary analyses. However, in both studies, there was weak evidence for improved quality of life following EBT amongst individuals with more depressive symptoms at baseline. No clear evidence of transfer effects was observed for self-reported daily stress, anhedonia or depressive symptoms. Exploratory analyses suggested that younger participants reported greater treatment gains. CONCLUSIONS: These studies demonstrate the effectiveness of delivering a multi-session online training program to promote lasting cognitive changes. Given the inconsistent evidence for transfer effects, EBT requires further development before it can be considered as a treatment for anxiety and depression.},\n\tlanguage = {eng},\n\tjournal = {Psychological medicine},\n\tauthor = {Suddell, Steph and Müller-Glodde, Maren and Lumsden, Jim and Looi, Chung Yen and Granger, Kiri and Barnett, Jennifer H. and Robinson, Oliver J. and Munafò, Marcus R. and Penton-Voak, Ian S.},\n\tmonth = may,\n\tyear = {2021},\n\tpmid = {34057058},\n\tnote = {Place: England},\n\tkeywords = {Anxiety, cognitive training, depression, digital intervention, emotional processing},\n\tpages = {1--10},\n}\n\n","author_short":["Suddell, S.","Müller-Glodde, M.","Lumsden, J.","Looi, C. Y.","Granger, K.","Barnett, J. H.","Robinson, O. J.","Munafò, M. R.","Penton-Voak, I. 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