Evidence map›Paper›PMID 29792244›Full record

SynthesisPsychological medicine2019

Affective problems and decline in cognitive state in older adults: a systematic review and meta-analysis.

A John, U Patel, J Rusted, M Richards, D Gaysina

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Psychological medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed, 5 pooled it
–field-weighted citation impact
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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

75 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Prevalence of mental disorders among elderly men: a systematic review and meta-analysis.Sao Paulo medical journal = Revista paulista de medicina · 2020
    Pooled it
  4. Pooled it
  5. Road Traffic Noise Exposure and Depression/Anxiety: An Updated Systematic Review and Meta-Analysis.International journal of environmental research and public health · 2019
    Pooled it
  6. Article
  7. Article
  8. Benefit and Uptake: A Mixed Methods Study Exploring Older Adults' Experiences With a Psychoeducational and Exercise Training Maintenance Intervention.The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry · 2026
    Article
  9. Article
  10. Article
  11. Article
  12. Clinical Effectiveness of Treatments for Mild Cognitive Impairment in Adults: A Systematic Review.European journal of investigation in health, psychology and education · 2025
    Review
  13. Article
  14. Article
  15. Temporal Associations Between Cognitive Impairment and Depression in Older Adults: A Longitudinal Analysis.European journal of investigation in health, psychology and education · 2025
    Article
  16. Article
  17. Observational
  18. Article
  19. Article
  20. Article

15 more citing papers are in PubMed but not listed here.

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

5 authors.

A JohnEDGE Lab,School of Psychology, University of Sussex,Brighton,UK.
U PatelEDGE Lab,School of Psychology, University of Sussex,Brighton,UK.
J RustedSchool of Psychology, University of Sussex,Brighton,UK.ORCID 0000-0002-1341-6334
M RichardsMRC Unit for Lifelong Health and Ageing at UCL,London,UK.ORCID 0000-0001-9191-2192
D GaysinaEDGE Lab,School of Psychology, University of Sussex,Brighton,UK.ORCID 0000-0002-9283-5667

Funding

Medical Research Council MC_UU_00019/3Medical Research Council MC_UU_12019/3
6 · The paper itself

Abstract

Evidence suggests that affective problems, such as depression and anxiety, increase risk for late-life dementia. However, the extent to which affective problems influence cognitive decline, even many years prior to clinical diagnosis of dementia, is not clear. The present study systematically reviews and synthesises the evidence for the association between affective problems and decline in cognitive state (i.e., decline in non-specific cognitive function) in older adults. An electronic search of PubMed, PsycInfo, Cochrane, and ScienceDirect was conducted to identify studies of the association between depression and anxiety separately and decline in cognitive state. Key inclusion criteria were prospective, longitudinal designs with a minimum follow-up period of 1 year. Data extraction and methodological quality assessment using the STROBE checklist were conducted independently by two raters. A total of 34 studies (n = 71 244) met eligibility criteria, with 32 studies measuring depression (n = 68 793), and five measuring anxiety (n = 4698). A multi-level meta-analysis revealed that depression assessed as a binary predictor (OR 1.36, 95% CI 1.05-1.76, p = 0.02) or a continuous predictor (B = -0.008, 95% CI -0.015 to -0.002, p = 0.012; OR 0.992, 95% CI 0.985-0.998) was significantly associated with decline in cognitive state. The number of anxiety studies was insufficient for meta-analysis, and they are described in a narrative review. Results of the present study improve current understanding of the temporal nature of the association between affective problems and decline in cognitive state. They also suggest that cognitive function may need to be monitored closely in individuals with affective disorders, as these individuals may be at particular risk of greater cognitive decline.

Indexed as

AgingComorbidityAffective SymptomsAgedAnxietyCognitive DysfunctionDepressionHumansAffective problemsageinganxietycognitive declinedepressionmeta-analysissystematic review

Identifiers

PMID29792244
PMCPMC6331688

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.