Hostname: page-component-78c5997874-4rdpn Total loading time: 0 Render date: 2024-11-10T09:24:01.763Z Has data issue: false hasContentIssue false

Seasonal Changes in Affective State Measured Prospectively and Retrospectively

Published online by Cambridge University Press:  02 January 2018

Kausar Nayyar
Affiliation:
School of Psychology, University of Birmingham
Raymond Cochrane*
Affiliation:
School of Psychology, University of Birmingham
*
Professor Raymond Cochrane, School of Psychology, University of Birmingham, Edgbaston, Birmingham B15 2TT

Abstract

Background

The study was designed to investigate whether seasonal mood and behavioural changes are detectable prospectively in a non-clinical population in the way they have been reported in retrospective studies. The specificity of any seasonal fluctuation in affective state was also investigated by measuring anxiety as well as depression.

Method

To measure seasonal fluctuations in affect and behaviour prospectively, 25 women were interviewed every month for one year using four scales (depression, anxiety, stress, and behavioural change). Retrospective accounts of mood and behaviour at the end of the year were collected with the Seasonal Pattern and Assessment Questionnaire (SPAQ).

Results

Seasonal depression peaked in winter as did atypical behaviour when measured either prospectively or retrospectively, but the difference between winter and summer was much more pronounced in the retrospective data. No seasonal effect was found for anxiety or psychosocial stressors.

Conclusions

The results obtained by retrospective techniques have limited reliability. In future, more prospective studies with unbiased, standardised instruments are recommended to measure seasonal variations in affect and behaviour.

Type
Papers
Copyright
Copyright © 1996 The Royal College of Psychiatrists 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Bauer, M. S., Kurtz, J. W., Rubin, L. B., et al (1994) Mood and behavioural effects of four-week light treatment in winter depressives and controls. Journal of Psychiatric Research, 28, 135145.CrossRefGoogle ScholarPubMed
Bromet, E. J., Dunn, L., Connell, M., et al (1986) Long-term reliability of diagnosing lifetime major depression in a community sample. Archives of General Psychiatry, 43, 435440.CrossRefGoogle Scholar
Eastwood, M. R., Whitton, J. L., Kramer, P. M., et al (1985) Infradian rhythms: a comparison of affective disorders and normal persons. Archives of General Psychiatry, 42, 295299.CrossRefGoogle ScholarPubMed
Eastwood, M. R., & Peter, A. M. (1989) Prospective studies: infradian mood rhythms and seasonal affective disorder. In Seasonal Affective Disorder (eds Thompson, C. & Silverstone, T.), pp. 2936. London: CNS Publishers.Google Scholar
Fornari, V. M., Braun, D. L., Sunday, S. R., et al (1994) Seasonal patterns in eating disorder subgroups. Comprehensive Psychiatry, 35, 450456.CrossRefGoogle ScholarPubMed
Haggag, A., Eklund, B., Linaker, O., et al (1990) Seasonal mood variation: an epidemiological study in northern Norway. Acta Psychiatrica Scandinavica, 81, 141145.CrossRefGoogle ScholarPubMed
Hotopf, M. (1994) Seasonal affective disorder, environmental hypersensitivity, and somatisation. British Journal of Psychiatry, 164, 246248.CrossRefGoogle ScholarPubMed
Kasper, S., Wehr, T. A., Barto, J. J., et al (1989) Epidemiological findings of seasonal changes in mood and behaviour. Archives of General Psychiatry, 46, 823833.Google Scholar
Lacoste, V. & Wirz-Justice, A. (1989) Seasonal variation in normal subjects: an update of variables current in depression research. In Seasonal Affective Disorders and Phototherapy (eds Rosenthal, N. E. & Blehar, M.), pp. 167229. New York: The Guilford Press.Google Scholar
Lingjaerde, O. & Reichborn-Kjennerud, T. (1993) Characteristics of winter depression in the Oslo area (60°N). Acta Psychiatrica Scandinavica, 88, 111120.CrossRefGoogle Scholar
Muller, J., Stohler, R., Wirz-Justice, A., et al (1991) Seasonality in depressed inpatients. Biological Psychiatry, 29, 317S.Google Scholar
Murase, S., Murase, S., Kitabatake, M., et al (1995) Seasonal mood variation among Japanese residents of Stockholm. Acta Psychiatrica Scandinavica, 92, 5155.CrossRefGoogle ScholarPubMed
Palinkas, L. A., Cravalho, M. & Browner, D. (1995) Seasonal variation of depressive symptoms in Antarctica. Acta Psychiatrica Scandinavica, 91, 423429.CrossRefGoogle ScholarPubMed
Rosen, L. N., Targum, S. D., Terman, M., et al (1990) Prevalence of seasonal affective disorder at four latitudes. Psychiatry Research, 31, 131144.CrossRefGoogle ScholarPubMed
Rosenthal, N. E. (1993) Winter Blues. New York: The Guilford Press.Google Scholar
Rosenthal, N. E., Sack, D. A., Gillin, J. C., et al (1984) Seasonal affective disorder: a description of the syndrome and preliminary findings with light therapy. Archives of General Psychiatry, 41, 7280.CrossRefGoogle ScholarPubMed
Schlager, D., Schwartz, J. E. & Bromet, E. J. (1993) Seasonal variations of current symptoms in a healthy population. British Journal of Psychiatry, 163, 322326.CrossRefGoogle Scholar
Szabo, C. P. & Terre-Blanche, M. J. (1995) Seasonal variation in mood disorder presentation: further evidence of this phenomenon in a South African sample. Journal of Affective Disorders, 33, 209214.CrossRefGoogle Scholar
Terman, M., Botticelli, S. R., Link, B. G., et al (1989) Seasonal symptom patterns in New York: patients and population. In Seasonal Affective Disorder (eds Thompson, C. & Silverstone, T.), pp. 7796. London: CNS Publishers.Google ScholarPubMed
Thalen, B. E., Kjellman, B. F., Morkrid, L., et al (1995) Light treatment in seasonal and nonseasonal depression. Acta Psychiatrica Scandinavica, 91, 352360.CrossRefGoogle ScholarPubMed
Thompson, C. & Isaacs, G. (1988) Seasonal affective disorder: a British sample symptomatology in relation to mode of referral and diagnostic subtype. Journal of Affective Disorders, 14, 111.CrossRefGoogle ScholarPubMed
Wirz-Justice, A., Bucheli, C., Graw, P., et al (1986) Light treatment of seasonal affective disorder in Switzerland. Acta Psychiatrica Scandinavica, 74, 193204.CrossRefGoogle ScholarPubMed
Zigmond, A. S. & Snaith, R. P. (1983) The Hospital Anxiety and Depression Scale. Acta Psychiatrica Scandinavica, 67, 361370.CrossRefGoogle ScholarPubMed
Submit a response

eLetters

No eLetters have been published for this article.