Cited by 429Psychotherapy Techniques and ApplicationsAnxiety, Depression, Psychometrics, Treatment, Cognitive ProcessesMental Health Treatment and Access

Psychotherapy for Depression Across Different Age Groups: A Systematic Review and Meta-analysis

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Cuijpers, Pim, Karyotaki, Eirini, Eckshtain, Dikla, Ng, Mei Yi, Corteselli, Katherine A., Noma, Hisashi, Quero, Soledad, Weisz, John R.·2020·JAMA Psychiatry

Abstract

Importance: It is not clear whether psychotherapies for depression have comparable effects across the life span. Finding out is important from a clinical and scientific perspective. Objective: To compare the effects of psychotherapies for depression between different age groups. Data Sources: Four major bibliographic databases (PubMed, PsychINFO, Embase, and Cochrane) were searched for trials comparing psychotherapy with control conditions up to January 2019. Study Selection: Randomized trials comparing psychotherapies for depression with control conditions in all age groups were included. Data Extraction and Synthesis: Effect sizes (Hedges g) were calculated for all comparisons and pooled with random-effects models. Differences in effects between age groups were examined with mixed-effects subgroup analyses and in meta-regression analyses. Main Outcomes and Measures: Depressive symptoms were the primary outcome. Results: After removing duplicates, 16 756 records were screened and 2608 full-text articles were screened. Of these, 366 trials (36 702 patients) with 453 comparisons between a therapy and a control condition were included in the qualitative analysis, including 13 (3.6%) in children (13 years and younger), 24 (6.6%) in adolescents (≥13 to 18 years), 19 (5.2%) in young adults (≥18 to 24 years), 242 (66.1%) in middle-aged adults (≥24 to 55 years), 58 (15.8%) in older adults (≥55 to 75 years), and 10 (2.7%) in older old adults (75 years and older). The overall effect size of all comparisons across all age groups was g = 0.75 (95% CI, 0.67-0.82), with very high heterogeneity (I2 = 80%; 95% CI: 78-82). Mean effect sizes for depressive symptoms in children (g = 0.35; 95% CI, 0.15-0.55) and adolescents (g = 0.55; 95% CI, 0.34-0.75) were significantly lower than those in middle-aged adults (g = 0.77; 95% CI, 0.67-0.87). The effect sizes in young adults (g = 0.98; 95% CI, 0.79-1.16) were significantly larger than those in middle-aged adults. No significant difference was found between older adults (g = 0.66; 95% CI, 0.51-0.82) and those in older old adults (g = 0.97; 95% CI, 0.42-1.52). The outcomes should be considered with caution because of the suboptimal quality of most of the studies and the high levels of heterogeneity. However, most primary findings proved robust across sensitivity analyses, addressing risk of bias, target populations included, type of therapy, diagnosis of mood disorder, and method of data analysis. Conclusions and Relevance: Trials included in this meta-analysis reported effect sizes of psychotherapies that were smaller in children than in adults, probably also smaller in adolescents, that the effects may be somewhat larger in young adults, and without meaningful differences between middle-aged adults, older adults, and older old adults.

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Crossref · 10.1001/jamapsychiatry.2020.0164

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  • An inverse association with age has also been found in studies on CBT-I with noncancer samples and in studies on psychotherapy for depression.

    “This inverse association with age has also been found in studies on CBT-I with noncancer samples (113) and in studies on psychotherapy for depression (114).”

    From Interventions for insomnia in cancer patients and survivors-a comprehensive systematic review and meta-analysis (2024) · cites this paper as [114]

    The ‘Age as Predictor in Meta-regression Analyses’ section reports no significant association between mean age and psychotherapy effect size, contrary to the claimed inverse association. The age-group analyses also found smaller effects in youths than in adults and no clear difference between early-middle and late adults. The cited-paper passages provide no page numbers. (LLM, conf=0.88)

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  • In older adults with depression, manual-based psychotherapeutic treatments do not show attenuated response.

    “However, there is no evidence of an attenuated re­ sponse in older adults with depression re­ ceiv­ ing manual-based psychotherapeutic treatments 111”

    From Treatment‐resistant depression: definition, prevalence, detection, management, and investigational interventions (2023) · cites this paper as [111]

    The ‘Differences of Effects Across the 6 Specific Age Categories’ section reports no considerable difference in psychotherapy effect sizes between older and middle-aged adults. However, the ‘Identification and Selection of Studies’ section includes psychological treatments without requiring them to be manual-based, and the reported age comparison is not specific to manual-based treatments. Page numbers are unavailable in our copy. (LLM, conf=0.84)

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  • Several prior systematic reviews investigated the effects of psychotherapies across different age groups but did not focus exclusively on depression in older people.

    “Several prior systematic reviews investigated the effects of psychotherapies across different age groups (Cuijpers 2020; Cuijpers 2023), but did not focus exclusively on depression in older people.”

    From Psychotherapeutic treatments for depression in older adults (2024) · cites this paper as Cuijpers 2020

  • Structural brain changes are minimal during the first episode of depression, but become more evident with recurrence.

    “Consistent with this, structural brain changes are minimal during the first episode of depression, but become more evident with recurrence. 489,490”
  • The effect of exercise is comparable to recent meta-analyses of psychotherapy (NNT 2.5 main, 3.5 low risk of bias) and medication (NNT 4.3).

    “This effect is comparable to recent meta-analyses with psychotherapy revealing a NNT of 2.5 for the main analyses and 3.5 in the low risk of bias studies and for medication of 4.3.85 86”

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Authors
Cuijpers, P., Karyotaki, E., Eckshtain, D., Ng, M. Y., Corteselli, K. A., Noma, H., Quero, S., & Weisz, J. R.
Affiliations
  • Amsterdam Public Health (NL)
  • Harvard University (US)
  • Florida International University (US)
  • The Institute of Statistical Mathematics (JP)
  • Universitat Jaume I (ES)
Corresponding author
Cuijpers, Pim
Venue
JAMA Psychiatry
Published
2020-07-01
Volume
77
Issue
7
Pages
694
ISSN
2168-622X (ISSN-L)
OpenAlex
W3012444575
Cited by
429
References
27
Citations by year
2026: 62 · 2025: 71 · 2024: 107 · 2023: 70 · 2022: 61 · 2021: 42 · 2020: 14 · 2019: 1 · 2012: 1
FWCI
3.66
Type
journal article
Language
en
Open access
Locations
  • JAMA Psychiatry (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • VU Research Portal (publishedVersion, other-oa)
  • Data Archiving and Networked Services (DANS) (submittedVersion, other-oa)
Topics
  • Social Sciences › Psychology › Clinical Psychology › Psychotherapy Techniques and Applications
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
  • Social Sciences › Psychology › Social Psychology › Mental Health Treatment and Access
Keywords
depression, psychotherapy, age differences, lifespan, children, adolescents, young adults, middle-aged adults, older adults, depressive symptoms, treatment effect heterogeneity, subgroup analysis, meta-regression
MeSH terms
Adolescent, Adult, Aged, Child, Depression, Depressive Disorder, Humans, Middle Aged, Psychotherapy, Outcome Assessment, Health Care, Young Adult

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