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Prevention of winter seasonal affective disorder by bright-light treatment

  • Timo Partonen (a1) and Jouko Lönnqvist (a1)

Synopsis

In patients with winter seasonal affective disorder (SAD) the onset of a depressive episode is probably associated with the decreasing amount of light during the autumn. A highly predictable onset of a recurrent depressive episode with seasonal pattern provides a rationale for testing the efficacy of bright-light treatment as a preventive measure. Twelve out-patients with winter SAD were assigned to start bright light treatment either when they were well, or not to start it until the first symptoms of depression had already emerged. The severity of depressive symptoms was prospectively rated for a parallel randomized comparison. Bright light given well in advance of the emerging symptoms prevented a depressive episode. Clinical remission was significantly more frequent in the former subgroup of the patients in January and in March. To sum up, bright light can be successfully administered as prophylactic treatment for the prevention of winter SAD.

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Corresponding author

1Address for correspondence: Dr Timo Partonen Department of Mental HealthNational Public Health InstituteMannerheimintie 160. FIN-00300 HelsinkiFinland.

References

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American Psychiatric Association (1987). DSM-III-R: Diagnostic and Statistical Manual of Mental Disorders, 3rd edn, revised. American Psychiatric Press: Washington, DC.
Feinstein, A. R. (1985). Clinical Epidemiology: The Architecture of Clinical Research. W. B. Saunders Company: Philadelphia.
Jacobsen, F. M., Wehr, T. A., Sack, D. A., James, S. P. & Rosenthal, N. E. (1987). Seasonal affective disorder: a review of the syndrome and its public health implications. American Journal of Public Health 77, 5760.
Lam, R. W., Buchanan, A., Mador, J. A. & Corral, M. R. (1992). Hypersomnia and morning light therapy for winter depression. Biological Psychiatry 31, 10621064.
Meesters, Y., Lambers, P. A., Jansen, J. H. C., Bouhuys, A. L., Beersma, D. G. M. & Van den Hoofdakker, R. H. (1991). Can winter depression be prevented by light treatment? Journal of Affective Disorders 23, 7579.
Meesters, Y., Jansen, J. H. C., Beersma, D. G. M., Bouhuys, A. L. & Van den Hoofdakker, R. H. (1993). Early light treatment can prevent an emerging winter depression from developing into a full-blown depression. Journal of Affective Disorders 29, 4147.
Meesters, Y., Jansen, J. H. C., Beersma, D. G. M., Bouhuys, A. L. & Van den Hoofdakker, R. H. (1994). An attempt to prevent winter depression by light exposure at the end of September. Biological Psychiatry 35, 284286.
Meesters, Y., Jansen, J. H. C., Beersma, D. G. M., Bouhuys, A. L. & Van den Hoofdakker, R. H. (1995). Light therapy for seasonal affective disorder: the effects of timing. British Journal of Psychiatry 166, 607612.
Oren, D. A., Shannon, N. J., Carpenter, C. J. & Rosenthal, N. E. (1991). Usage patterns of phototherapy in seasonal affective disorder. Comprehensive Psychiatry 32, 147152.
Oren, D. A., Jacobsen, F. M., Wehr, T. A., Cameron, C. L. & Rosenthal, N. E. (1992). Predictors of response to phototherapy in seasonal affective disorder. Comprehensive Psychiatry 33, 111114.
Rosenthal, N. E., Sack, D. A., Gillin, J. C., Lewy, A. J., Goodwin, F. K., Davenport, Y., Mueller, P. S., Newsome, D. A. & Wehr, T. A. (1984). Seasonal affective disorder: a description of the syndrome and preliminary findings with light therapy. Archives of General Psychiatry 41, 7280.
Spitzer, R. L., Williams, J. B. W., Gibbon, M. & First, M. B. (1990). Structured Clinical Interview for DSM-III-R. Academic Psychiatric Press: Washington, DC.
Terman, M., Terman, J. S. & Rafferty, B. (1990). Experimental design and measures of success in the treatment of winter depression by bright light. Psychopharmacology Bulletin 26, 505510.
Terman, J. S., Terman, M. & Amira, L. (1994). One-week light treatment of winter depression near its onset: the time course of relapse. Depression 2, 2031.
Williams, J. B. W., Link, M. J., Rosenthal, N. E. & Terman, M. (1991). Structured Interview Guide for the Hamilton Depression Rating Scale – Seasonal Affective Disorders Version (Self-Rating Format), revised. New York State Psychiatric Institute: New York.

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