Cited by 55Telomeres, Telomerase, and SenescenceHealth disparities and outcomesStress Responses and Cortisol

Do symptoms of depression predict telomere length? Evidence from the west of Scotland twenty-07 study

Open access
Phillips, Anna C., Robertson, Tony, Carroll, Douglas, Der, Geoff, Shiels, Paul G., McGlynn, Liane, Benzeval, Michaela·2013·Psychosomatic Medicine

Abstract

OBJECTIVE: Psychological factors such as the stress of caregiving are emerging as predictors of telomere length, an index of biological aging. However, although lifetime major depressive disorder is associated with shorter telomeres, less is known about depressive symptoms. Depression and depressive symptoms are associated with a range of morbidities and mortality, but the extent to which they predict biological aging is unclear. The present study examined participants in the West of Scotland Twenty-07 Study across three age cohorts and four waves of data collection from 1992/1993 to 2007/2008. METHODS: Participants were 37, 57, and 76 years old at final data collection. Depressive symptoms were measured using the Hospital Anxiety and Depression Scale at each time point. Telomere length was assessed from 1063 blood samples collected at the final wave in 2007/2008 for respondents who also had depression data. RESULTS: Average depression symptoms (β= -.12, p = .047) and their change over time (β = -.12, p = .031) were negatively associated with telomere length, but only in the youngest cohort. Depressive symptoms were not cross sectionally associated with telomere length in 2007 to 2008 (β= -.03, p = .45). In the youngest cohort only, depressive symptoms assessed in 1995 to 1997 and 2000 to 2004 were associated with shorter telomere length (β = .14 [p = .046] and β = .18 [p = .012], respectively), but not 1992 to 1993 or 2007 to 2008; associations in the middle- and older-aged cohorts were nonsignificant. CONCLUSIONS: Depressive symptoms are longitudinally associated with shorter telomere length, but only in younger adults.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1097/psy.0b013e318289e6b5

Cites

51 of 51 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • Altered stress reactivity appears to play an important role in the development of psychiatric disorders as well as cardiovascular disease.

    “Altered stress reactivity appears to play an important role in the development of psychiatric disorders (Ehlert et al., 2001) as well as cardiovascular disease (Phillips et al., 2013; Lovallo, 2011; Treiber et al., 2003).”

    From More than a feeling: A unified view of stress measurement for population science (2018) · cites this paper as Phillips et al., 2013

    Phillips et al. is cited for the cardiovascular-disease part of the sentence. The Discussion addresses chronic stress, depressive symptoms, and telomere length, while a separate passage mentions patients who already have coronary heart disease; neither says that altered stress reactivity contributes to the development of cardiovascular disease. Searches for stress reactivity and cardiovascular disease found no supporting passage in our copy. (LLM, conf=0.76)

    Experimental — accuracy not yet measured

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Part of this paper’s reference list could not be split into single entries.

Flagged first, then by citations

Research works printed but not linked: 1

  1. [9]9. Watson JD. Origin of concatemeric T7 DNA. Nat New Biol. 1972;239:197-201.

Cited by

Sorted by citations

Authors
Phillips, A. C., Robertson, T., Carroll, D., Der, G., Shiels, P. G., McGlynn, L., & Benzeval, M.
Affiliations
  • University of Birmingham (GB)
  • MRC/CSO Social and Public Health Sciences Unit (GB)
Corresponding author
Phillips, Anna C.
Venue
Psychosomatic Medicine
Published
2013-04
Volume
75
Issue
3
Pages
288-296
ISSN
0033-3174 (ISSN-L)
OpenAlex
W2063043748
Cited by
55
References
51
Citations by year
2025: 4 · 2023: 2 · 2022: 4 · 2021: 5 · 2020: 1 · 2019: 10 · 2018: 6 · 2017: 2 · 2016: 6 · 2015: 9 · 2014: 5 · 2013: 1
FWCI
4.82
Type
journal article
Language
en
Licence
other-oa
Locations
  • Psychosomatic Medicine (publishedVersion)
  • PubMed (publishedVersion)
  • Stirling Online Research Repository (University of Stirling) (submittedVersion, public-domain)
  • ENLIGHTEN (Jurnal Bimbingan dan Konseling Islam) (submittedVersion)
  • University of Birmingham Research Portal (University of Birmingham) (submittedVersion, other-oa)
  • Open Access at Essex (University of Essex) (submittedVersion)
Funders
  • Medical Research Council (MR/K00414X/1, MC_A540_5TK10, MC_A540_53462)
  • Economic and Social Research Council (ES/H043772/1)
Topics
  • Health Sciences › Medicine › Physiology › Telomeres, Telomerase, and Senescence
  • Social Sciences › Health › Health disparities and outcomes
  • Life Sciences › Neuroscience › Behavioral Neuroscience › Stress Responses and Cortisol
Keywords
depressive symptoms, telomere length, biological aging, major depressive disorder, longitudinal change in depression, age cohort differences, West of Scotland Twenty-07 Study, caregiving stress
MeSH terms
Adult, Aged, Aging, Depression, Female, Follow-Up Studies, Humans, Male, Middle Aged, Psychiatric Status Rating Scales, Risk Factors, Scotland, Cohort Studies, Telomere, Telomere Shortening

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review