Cited by 156Psychosomatic Disorders and Their TreatmentsAnxiety, Depression, Psychometrics, Treatment, Cognitive ProcessesFibromyalgia and Chronic Fatigue Syndrome Research

Stability of alexithymia in the general population: an 11-year follow-up

Tolmunen, Tommi, Heliste, Maria, Lehto, Soili M., Hintikka, Jukka, Honkalampi, Kirsi, Kauhanen, Jussi·2011·Comprehensive Psychiatry

Abstract

Objectives There is an ongoing debate concerning the temporal stability of alexithymia. Most previous studies have been conducted on clinical populations of psychiatric and somatic patients. However, psychiatric and somatic morbidity have been found to confound the findings so that in their presence, alexithymia appears to be less stable. Nevertheless, few general population studies have been published, and there have been no follow-ups longer than 5 years.Method In a population-based sample of middle-aged Finnish men, 755 participants completed the Toronto Alexithymia Scale (TAS)-26 at baseline and on 11-year follow-up. Absolute or mean stability refers to the extent to which scores change over time, and it was measured with group comparisons of paired samples. Relative stability refers to the consistency of relative differences in alexithymia levels among the study subjects, and it was measured with test-retest correlations.Results Changes in the total scores and the subscales of the TAS-26 were all statistically significant but had low effect sizes (0.09-0.20) for the change-suggested absolute stability. The correlations between baseline and follow-up scores were high (ρ = 0.51-0.63), indicating relative stability. The exclusion of depressive symptoms, a history of mental illnesses, and cancer or cardiovascular diseases at baseline and at the 4- and 11-year follow-ups did not essentially alter these findings. Of the background variables, a higher age independently associated with the increase in the TAS-26 scores. Those with alexithymia at baseline were more likely to have elevated depressive symptoms at the 4- and 11-year follow-ups.Conclusions Both the absolute and relative stabilities of alexithymia in the general population are high, even for a long follow-up period. These results may support the assumption that alexithymia represents a stable personality trait in general. Alexithymia may increase vulnerability to depressive symptoms.

Integrity signals

Registry

Crossref · 10.1016/j.comppsych.2010.09.007

Cites

49 of 49 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

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?

  • Alexithymia is generally conceptualised as a stable trait, though the temporal stability of its factors has been seen to differ, with difficulty identifying feelings and difficulty describing feelings increasing during depressive episodes.

    “Alexithymia is generally conceptualised as a stable construct (a trait) [84–86], though the temporal stability of the factors (difficulty identifying feelings, difficulty describing feelings and externally orientated thinking) has been seen to differ, the former two to increase when patients are in depressive episodes [87].”

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Tolmunen, T., Heliste, M., Lehto, S. M., Hintikka, J., Honkalampi, K., & Kauhanen, J.
Affiliations
  • Kuopio University Hospital (FI)
  • University of Eastern Finland (FI)
Corresponding author
Tolmunen, Tommi
Venue
Comprehensive Psychiatry
Publisher
Elsevier BV
Published
2011-09
Volume
52
Issue
5
Pages
536-541
ISSN
0010-440X (ISSN-L)
OpenAlex
W2017478523
Cited by
156
References
48
Citations by year
2026: 5 · 2025: 4 · 2024: 9 · 2023: 14 · 2022: 17 · 2021: 9 · 2020: 18 · 2019: 7 · 2018: 13 · 2017: 10 · 2016: 16 · 2015: 8 · 2014: 13 · 2013: 8 · 2012: 3
FWCI
2.84
Type
journal article
Language
en
Open access
closed
Locations
  • Comprehensive Psychiatry (publishedVersion)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
Topics
  • Health Sciences › Medicine › Psychiatry and Mental health › Psychosomatic Disorders and Their Treatments
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
  • Health Sciences › Medicine › Psychiatry and Mental health › Fibromyalgia and Chronic Fatigue Syndrome Research
Keywords
alexithymia, temporal stability, longitudinal follow-up, general population, middle-aged men, Toronto Alexithymia Scale, depressive symptoms, personality traits, age effects
MeSH terms
Affective Symptoms, Aged, Depression, Follow-Up Studies, Humans, Male, Middle Aged, Personality, Psychiatric Status Rating Scales, Time Factors

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