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Gepubliceerd in: Cognitive Therapy and Research 1/2014

01-02-2014 | Original Article

The Temporal Development of Mood, Cognitive, and Vegetative Symptoms in Recurrent SAD Episodes: A Test of the Dual Vulnerability Hypothesis

Auteurs: Stacy Whitcomb-Smith, Sandra T. Sigmon, Amber Martinson, Michael Young, Julia Craner, Nina Boulard

Gepubliceerd in: Cognitive Therapy and Research | Uitgave 1/2014

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Abstract

Recent literature on seasonal affective disorder (SAD) has begun to focus on diathesis–stress models, including Young and colleagues’ dual vulnerability hypothesis. The dual vulnerability hypothesis posits that individuals must possess both a biological vulnerability to developing vegetative symptoms and a psychological vulnerability to developing mood symptoms in order to develop SAD episodes. However, few studies have directly tested this model until very recently. Research has demonstrated a temporal relation between mood and vegetative symptoms, with vegetative symptoms having an earlier onset than mood symptoms supporting the idea that separate factors related to the two symptom clusters exist. The current study represents a longitudinal assessment of vegetative and mood symptoms, as well as cognitive factors (i.e., rumination, automatic thoughts) that may represent part of the psychological vulnerability shared by SAD sufferers. Furthermore, the present study represents only the second to assess state levels of cognitive factors that may impact recurrent SAD episode severity. Fifty-one individuals participated in the study across two groups, individuals with a history of SAD, and with no history of depression or SADs. Findings supported the dual vulnerability hypothesis, with an early vegetative symptom onset than mood symptom evident for the individuals with a history of SAD. Participants with a history of SAD also reported more ruminative responses and negative automatic thoughts about the seasons. Findings are generally supportive of Young and colleagues’ dual vulnerability hypothesis and directions for future research are suggested.
Voetnoten
1
Given the small amount of missing data to be imputed and the longitudinal nature of the data, we employed a single imputation by interpolating the missing values based on a quadratic function fit to the data of each participant with missing data. Values were rounded to integers to match the original data, which also has the desirable effect of adding additional variance to the imputed values.
 
2
The level 1 model (i.e., for individual participant) was Severityit = β0i + β1Time + β2Time2 + β3Time3, where it indicated time t for individual i. Time was defined as Week − 1; thus weeks 1–12 were represented as times 0–11 so that intercepts indicated the “starting” level. The individual intercept coefficients were considered random and the time coefficients were considered fixed.
 
3
Model fits are relative to the model with individual differences in starting levels (intercepts) but no change over time, i.e., Severityit = β0i.
 
4
Because mood was positively skewed, its value was square root transformed for the analyses [MOOD = (sqrt(mood + 1)) – 1]. There was no evidence of a need for effects being random, so all effects (other than the intercept) were considered fixed. Analyses were conducted using S-Plus 6.2.
 
Literatuur
go back to reference American Psychiatric Association (APA). (2000). Diagnostic and statistical manual of mental disorders (4th ed., Text Revision). Washington, DC: Author. American Psychiatric Association (APA). (2000). Diagnostic and statistical manual of mental disorders (4th ed., Text Revision). Washington, DC: Author.
go back to reference Avery, D. H., Dahl, K., Savage, M. V., Brengelmann, G. L., Larsen, L. H., & Kenny, M. A. (1997). Circadian temperature and cortisol rhythms during a constant routine are phase-delayed in hypersomnic winter depression. Biological Psychiatry, 41, 1109–1123.PubMedCrossRef Avery, D. H., Dahl, K., Savage, M. V., Brengelmann, G. L., Larsen, L. H., & Kenny, M. A. (1997). Circadian temperature and cortisol rhythms during a constant routine are phase-delayed in hypersomnic winter depression. Biological Psychiatry, 41, 1109–1123.PubMedCrossRef
go back to reference Beck, A. T., Rush, A. J., Shaw, B. F., & Emery, G. (1979). Cognitive therapy of depression. NY: Guilford Press. Beck, A. T., Rush, A. J., Shaw, B. F., & Emery, G. (1979). Cognitive therapy of depression. NY: Guilford Press.
go back to reference Beck, A. T., Steer, R. A., & Brown, G. (1996). Manual for the Beck Depression Inventory-II. San Antonio, TX: Psychological Corporation. Beck, A. T., Steer, R. A., & Brown, G. (1996). Manual for the Beck Depression Inventory-II. San Antonio, TX: Psychological Corporation.
go back to reference Blazer, D. G., Kessler, R. C., & Swartz, M. S. (1998). Epidemiology of recurrent major and minor depression with a seasonal pattern. The National Comorbidity Survey. British Journal of Psychiatry, 172, 164–167.PubMedCrossRef Blazer, D. G., Kessler, R. C., & Swartz, M. S. (1998). Epidemiology of recurrent major and minor depression with a seasonal pattern. The National Comorbidity Survey. British Journal of Psychiatry, 172, 164–167.PubMedCrossRef
go back to reference Cohen, J., Cohen, P., West, S. G., & Aiken, L. S. (2003). Applied multiple regression/correlation analysis for the behavioral sciences (3rd ed.). Hillsdale: Erlbaum. Cohen, J., Cohen, P., West, S. G., & Aiken, L. S. (2003). Applied multiple regression/correlation analysis for the behavioral sciences (3rd ed.). Hillsdale: Erlbaum.
go back to reference Dahl, K., Avery, D. H., Lewy, A. J., Savage, M. V., Brengelmann, G. L., Larsen, L. H., et al. (1993). Dim light melatonin onset and circadian temperature during a constant routine in hypersomnic winter depression. Acta Psychiatry Scandinavia, 88, 60–66.CrossRef Dahl, K., Avery, D. H., Lewy, A. J., Savage, M. V., Brengelmann, G. L., Larsen, L. H., et al. (1993). Dim light melatonin onset and circadian temperature during a constant routine in hypersomnic winter depression. Acta Psychiatry Scandinavia, 88, 60–66.CrossRef
go back to reference Dorz, S., Borgherini, G., Conforti, D., Scarso, C., & Magni, G. (2004). Comparison of self-rated and clinician-rated measures of depressive symptoms: A naturalistic study. Psychology and Psychotherapy: Theory, Research and Practice, 77, 353–361.CrossRef Dorz, S., Borgherini, G., Conforti, D., Scarso, C., & Magni, G. (2004). Comparison of self-rated and clinician-rated measures of depressive symptoms: A naturalistic study. Psychology and Psychotherapy: Theory, Research and Practice, 77, 353–361.CrossRef
go back to reference Eagles, J., Naji, S., Gray, D., Christie, J., & Beattie, J. (1998). Seasonal affective disorder among primary care consulters in January: Prevalence and month by month consultation patterns. Journal of Affective Disorders, 49, 1–8.PubMedCrossRef Eagles, J., Naji, S., Gray, D., Christie, J., & Beattie, J. (1998). Seasonal affective disorder among primary care consulters in January: Prevalence and month by month consultation patterns. Journal of Affective Disorders, 49, 1–8.PubMedCrossRef
go back to reference Enggasser, J. L., & Young, A. M. (2007). Cognitive vulnerability to depression in seasonal affective disorder: Predicting mood and cognitive symptoms in individuals with seasonal vegetative changes. Cognitive Therapy Research, 31, 3–21.CrossRef Enggasser, J. L., & Young, A. M. (2007). Cognitive vulnerability to depression in seasonal affective disorder: Predicting mood and cognitive symptoms in individuals with seasonal vegetative changes. Cognitive Therapy Research, 31, 3–21.CrossRef
go back to reference First, M. B., Spitzer, R. L., Gibbon, M., & Williams, J. B. W. (1996). Structured clinical interview for DSM-IV axis I disorders, clinician version (SCID-CV). Washington, D.C.: American Psychiatric Press. First, M. B., Spitzer, R. L., Gibbon, M., & Williams, J. B. W. (1996). Structured clinical interview for DSM-IV axis I disorders, clinician version (SCID-CV). Washington, D.C.: American Psychiatric Press.
go back to reference Giedd, J. N., Swedo, S. E., Lowe, C. H., et al. (1998). Case series. Pediatric seasonal affective disorder. A follow-up report. Journal of the American Academy of Child and Adolescent Psychiatry, 37, 218–225.PubMedCrossRef Giedd, J. N., Swedo, S. E., Lowe, C. H., et al. (1998). Case series. Pediatric seasonal affective disorder. A follow-up report. Journal of the American Academy of Child and Adolescent Psychiatry, 37, 218–225.PubMedCrossRef
go back to reference Glod, C. A., & Baisden, N. (1999). Seasonal affective disorder in children and adolescents. Journal of the American Psychiatric Nurses Association, 5, 29–33.CrossRef Glod, C. A., & Baisden, N. (1999). Seasonal affective disorder in children and adolescents. Journal of the American Psychiatric Nurses Association, 5, 29–33.CrossRef
go back to reference Hollon, S., & Kendall, P. (1980). Cognitive self-statements in depression: Development of an Automatic Thoughts Questionnaire. Cognitive Therapy and Research, 3, 383–396.CrossRef Hollon, S., & Kendall, P. (1980). Cognitive self-statements in depression: Development of an Automatic Thoughts Questionnaire. Cognitive Therapy and Research, 3, 383–396.CrossRef
go back to reference Insightful Industries. (2003). S-Plus 6.2 for Windows. Insightful Industries. (2003). S-Plus 6.2 for Windows.
go back to reference Johnson, D. P., & Whisman, M. A. (2013). Gender differences in rumination: A meta-analysis. Personality and Individual Differences, 55, 367–374.PubMedCrossRef Johnson, D. P., & Whisman, M. A. (2013). Gender differences in rumination: A meta-analysis. Personality and Individual Differences, 55, 367–374.PubMedCrossRef
go back to reference Just, N., & Alloy, L. (1997). The response styles theory of depression: Tests and an extension of the theory. Journal of Abnormal Psychology, 106, 221–229.PubMedCrossRef Just, N., & Alloy, L. (1997). The response styles theory of depression: Tests and an extension of the theory. Journal of Abnormal Psychology, 106, 221–229.PubMedCrossRef
go back to reference Lavoie, M. P., Lam, R. W., Bouchard, G., Sasseville, A., Charron, M. C., Gagné, A. M., et al. (2009). Evidence of a biological effect of light therapy on the retina of patients with seasonal affective disorder. Biological Psychiatry, 66, 253–258.PubMedCrossRef Lavoie, M. P., Lam, R. W., Bouchard, G., Sasseville, A., Charron, M. C., Gagné, A. M., et al. (2009). Evidence of a biological effect of light therapy on the retina of patients with seasonal affective disorder. Biological Psychiatry, 66, 253–258.PubMedCrossRef
go back to reference Lodis, C., Sigmon, S. T., Martinson, A., Craner, J., McGillicuddy, M., & Hale, B. (2012). Is collegiate athletic participation a protective factor in seasonality? Journal of Clinical Sport Psychology, 6, 113–128. Lodis, C., Sigmon, S. T., Martinson, A., Craner, J., McGillicuddy, M., & Hale, B. (2012). Is collegiate athletic participation a protective factor in seasonality? Journal of Clinical Sport Psychology, 6, 113–128.
go back to reference Lucht, M. J., & Kasper, S. (1999). Gender differences in seasonal affective disorder (SAD). Archives of Women’s Mental Health, 2, 83–89.CrossRef Lucht, M. J., & Kasper, S. (1999). Gender differences in seasonal affective disorder (SAD). Archives of Women’s Mental Health, 2, 83–89.CrossRef
go back to reference Lyubomirsky, S., & Nolen-Hoeksema, S. (1995). Effects of self-focused rumination on negative thinking and interpersonal problem solving. Journal of Personality and Social Psychology, 69, 179–190.CrossRef Lyubomirsky, S., & Nolen-Hoeksema, S. (1995). Effects of self-focused rumination on negative thinking and interpersonal problem solving. Journal of Personality and Social Psychology, 69, 179–190.CrossRef
go back to reference Madden, P. A. F., Heath, A. C., Rosenthal, N. E., & Martin, N. G. (1996). Seasonal changes in mood and behavior: The role of genetic factors. Archives of General Psychiatry, 53, 47–55.PubMedCrossRef Madden, P. A. F., Heath, A. C., Rosenthal, N. E., & Martin, N. G. (1996). Seasonal changes in mood and behavior: The role of genetic factors. Archives of General Psychiatry, 53, 47–55.PubMedCrossRef
go back to reference Magnusson, A., & Partonen, T. (2005). The diagnosis, symptomatology, and epidemiology of seasonal affective disorder. CNS Spectrums, 10, 625–634.PubMed Magnusson, A., & Partonen, T. (2005). The diagnosis, symptomatology, and epidemiology of seasonal affective disorder. CNS Spectrums, 10, 625–634.PubMed
go back to reference McCarthy, E., Tarrier, N., & Gregg, L. (2002). The nature and timing of seasonal affective symptoms and the influence of self-esteem and social support: A longitudinal prospective study. Psychological Medicine, 32, 1425–1434.PubMedCrossRef McCarthy, E., Tarrier, N., & Gregg, L. (2002). The nature and timing of seasonal affective symptoms and the influence of self-esteem and social support: A longitudinal prospective study. Psychological Medicine, 32, 1425–1434.PubMedCrossRef
go back to reference Meesters, Y., & Jansen, J. H. C. (1993). Assessing atypical seasonal affective disorders complaints by means of self-rating. Acta Psychiatrica Scandinavica, 88, 361–363.PubMedCrossRef Meesters, Y., & Jansen, J. H. C. (1993). Assessing atypical seasonal affective disorders complaints by means of self-rating. Acta Psychiatrica Scandinavica, 88, 361–363.PubMedCrossRef
go back to reference Nolen-Hoeksema, S. (1987). Sex differences in unipolar depression: evidence and theory. Psychological Bulletin, 101, 259–282.PubMedCrossRef Nolen-Hoeksema, S. (1987). Sex differences in unipolar depression: evidence and theory. Psychological Bulletin, 101, 259–282.PubMedCrossRef
go back to reference Nolen-Hoeksema, S. (1990). Sex differences in depression. Stanford, CA: Stanford University Press. Nolen-Hoeksema, S. (1990). Sex differences in depression. Stanford, CA: Stanford University Press.
go back to reference Nolen-Hoeksema, S., & Morrow, J. (1991). A prospective study of depression and posttraumatic stress symptoms after a natural disaster: The 1989 Loma Prieta earthquake. Journal of Personality and Social Psychology, 61, 115–121.PubMedCrossRef Nolen-Hoeksema, S., & Morrow, J. (1991). A prospective study of depression and posttraumatic stress symptoms after a natural disaster: The 1989 Loma Prieta earthquake. Journal of Personality and Social Psychology, 61, 115–121.PubMedCrossRef
go back to reference Nolen-Hoeksema, S., Morrow, J., & Fredrickson, B. L. (1993). Response styles and the duration of episodes of depressed mood. Journal of Abnormal Psychology, 102, 20–28.PubMedCrossRef Nolen-Hoeksema, S., Morrow, J., & Fredrickson, B. L. (1993). Response styles and the duration of episodes of depressed mood. Journal of Abnormal Psychology, 102, 20–28.PubMedCrossRef
go back to reference Oren, D., Jacobsen, F., Wehr, T., Cameron, C., & Rosenthal, N. (1992). Predictors of response to phototherapy in seasonal affective disorder. Comprehensive Psychiatry, 33, 111–114.PubMedCrossRef Oren, D., Jacobsen, F., Wehr, T., Cameron, C., & Rosenthal, N. (1992). Predictors of response to phototherapy in seasonal affective disorder. Comprehensive Psychiatry, 33, 111–114.PubMedCrossRef
go back to reference Privitera, M. R., Moynihan, J., Tang, W., & Khan, A. (2010). Light therapy for seasonal affective disorder in a clinical office setting. Journal of Psychiatric Practice, 16, 387–393.PubMedCentralPubMedCrossRef Privitera, M. R., Moynihan, J., Tang, W., & Khan, A. (2010). Light therapy for seasonal affective disorder in a clinical office setting. Journal of Psychiatric Practice, 16, 387–393.PubMedCentralPubMedCrossRef
go back to reference Rohan, K. J. (2009). Coping with the seasons: A cognitive behavioral approach to seasonal affective disorder, therapist guide (treatments that work). NY: Oxford University Press. Rohan, K. J. (2009). Coping with the seasons: A cognitive behavioral approach to seasonal affective disorder, therapist guide (treatments that work). NY: Oxford University Press.
go back to reference Rohan, K. J., Lindsey, K. T., Roecklien, K. A., & Lacy, T. J. (2004). Cognitive-behavior therapy, light therapy, and their combination in treating seasonal affective disorder. Journal of Affective Disorders, 80, 273–283.PubMedCrossRef Rohan, K. J., Lindsey, K. T., Roecklien, K. A., & Lacy, T. J. (2004). Cognitive-behavior therapy, light therapy, and their combination in treating seasonal affective disorder. Journal of Affective Disorders, 80, 273–283.PubMedCrossRef
go back to reference Rohan, K. J., Nillni, Y. I., Mahon, J. N., Roecklein, K. A., Sitnikov, L., & Haaga, D. A. F. (2011). Cognitive vulnerability in moderate, mild, and low seasonality. The Journal of Nervous and Mental Disease, 199, 961–970.PubMedCrossRef Rohan, K. J., Nillni, Y. I., Mahon, J. N., Roecklein, K. A., Sitnikov, L., & Haaga, D. A. F. (2011). Cognitive vulnerability in moderate, mild, and low seasonality. The Journal of Nervous and Mental Disease, 199, 961–970.PubMedCrossRef
go back to reference Rohan, K. J., Roecklein, K. A., & Haaga, D. A. F. (2009a). Biological and psychological mechanisms of seasonal affective disorder: A review and integration. Current Psychiatry Reviews, 5, 37–47.CrossRef Rohan, K. J., Roecklein, K. A., & Haaga, D. A. F. (2009a). Biological and psychological mechanisms of seasonal affective disorder: A review and integration. Current Psychiatry Reviews, 5, 37–47.CrossRef
go back to reference Rohan, K. J., Roecklein, K. A., Lacy, T. J., & Vacek, P. M. (2009b). Winter depression recurrence one year after cognitive-behavioral therapy, light therapy, or combination treatment. Behavior Therapy, 40, 225–238.PubMedCrossRef Rohan, K. J., Roecklein, K. A., Lacy, T. J., & Vacek, P. M. (2009b). Winter depression recurrence one year after cognitive-behavioral therapy, light therapy, or combination treatment. Behavior Therapy, 40, 225–238.PubMedCrossRef
go back to reference Rohan, K. J., Roecklein, K. A., Lindsey, K. T., Johnson, L. G., Lippy, R. D., Lacy, T. J., et al. (2007). A randomized controlled trial of cognitive-behavioral therapy, light therapy, & their combination for seasonal affective disorder. Journal of Consulting and Clinical Psychology, 75, 489–500.PubMedCrossRef Rohan, K. J., Roecklein, K. A., Lindsey, K. T., Johnson, L. G., Lippy, R. D., Lacy, T. J., et al. (2007). A randomized controlled trial of cognitive-behavioral therapy, light therapy, & their combination for seasonal affective disorder. Journal of Consulting and Clinical Psychology, 75, 489–500.PubMedCrossRef
go back to reference Rohan, K., Sigmon, S., & Dorhofer, D. (2003). Cognitive-behavioral factors in seasonal affective disorder. Journal of Clinical and Consulting Psychology, 71, 22–30.CrossRef Rohan, K., Sigmon, S., & Dorhofer, D. (2003). Cognitive-behavioral factors in seasonal affective disorder. Journal of Clinical and Consulting Psychology, 71, 22–30.CrossRef
go back to reference Rosen, L. N., Targum, S. D., Terman, M., Bryant, M. J., Hoffman, H., Kasper, S. F., et al. (1990). Prevalence of seasonal affective disorder at four latitudes. Psychiatry Research, 31, 131–144.PubMedCrossRef Rosen, L. N., Targum, S. D., Terman, M., Bryant, M. J., Hoffman, H., Kasper, S. F., et al. (1990). Prevalence of seasonal affective disorder at four latitudes. Psychiatry Research, 31, 131–144.PubMedCrossRef
go back to reference Rosenthal, N. E., Sack, D. A., Gillin, J. C., Lewy, A. J., Goodwin, F. K., Davenport, Y., et al. (1984). Seasonal affective disorder: A description of the syndrome and preliminary findings with light therapy. Archives of General Psychiatry, 41, 72–80.PubMedCrossRef Rosenthal, N. E., Sack, D. A., Gillin, J. C., Lewy, A. J., Goodwin, F. K., Davenport, Y., et al. (1984). Seasonal affective disorder: A description of the syndrome and preliminary findings with light therapy. Archives of General Psychiatry, 41, 72–80.PubMedCrossRef
go back to reference Sigmon, S. T., Cassel, A. G., Dawson, R. F. S., Schartel, J. G., Owings, L. R., & Thorpe, G. L. (2009). The role of rumination in predicting seasonality. Journal of Rational-Emotive & Cognitive-Behavior Therapy, 27, 176–187. Sigmon, S. T., Cassel, A. G., Dawson, R. F. S., Schartel, J. G., Owings, L. R., & Thorpe, G. L. (2009). The role of rumination in predicting seasonality. Journal of Rational-Emotive & Cognitive-Behavior Therapy, 27, 176–187.
go back to reference Sigmon, S. T., Pells, J. J., Schartel, J. G., Edenfield, T. M., Hermann, B. A., LaMattina, S. M., et al. (2006). Stress reactivity in seasonal and nonseasonal depression. Behaviour Research and Therapy, 45, 965–975.PubMedCrossRef Sigmon, S. T., Pells, J. J., Schartel, J. G., Edenfield, T. M., Hermann, B. A., LaMattina, S. M., et al. (2006). Stress reactivity in seasonal and nonseasonal depression. Behaviour Research and Therapy, 45, 965–975.PubMedCrossRef
go back to reference Sigmon, S. T., et al. (2007). Seasonal reactivity: Attention bias and psychophysiological arousal in seasonal and nonseasonal depression. Cognitive Therapy and Research, 31, 619–638.CrossRef Sigmon, S. T., et al. (2007). Seasonal reactivity: Attention bias and psychophysiological arousal in seasonal and nonseasonal depression. Cognitive Therapy and Research, 31, 619–638.CrossRef
go back to reference Singer, J. D., & Willett, J. B. (2003). Applied longitudinal data analysis: modeling change and event occurrence. NY: Oxford University Press.CrossRef Singer, J. D., & Willett, J. B. (2003). Applied longitudinal data analysis: modeling change and event occurrence. NY: Oxford University Press.CrossRef
go back to reference Sullivan, B., & Payne, T. W. (2007). Affective disorders and cognitive failures: A comparison of seasonal and nonseasonal depression. American Journal of Psychiatry, 164, 1663–1667.PubMedCrossRef Sullivan, B., & Payne, T. W. (2007). Affective disorders and cognitive failures: A comparison of seasonal and nonseasonal depression. American Journal of Psychiatry, 164, 1663–1667.PubMedCrossRef
go back to reference Tam, E., Lam, R., & Levitt, A. (1995). Treatment of seasonal affective disorder: A review. Canadian Journal of Psychology, 40, 457–466. Tam, E., Lam, R., & Levitt, A. (1995). Treatment of seasonal affective disorder: A review. Canadian Journal of Psychology, 40, 457–466.
go back to reference Terman, M. (1988). On the question of mechanism in phototherapy for seasonal affective disorder: Considerations of clinical efficacy and epidemiology. Journal of Biological Rhythms, 3, 155–172.PubMedCrossRef Terman, M. (1988). On the question of mechanism in phototherapy for seasonal affective disorder: Considerations of clinical efficacy and epidemiology. Journal of Biological Rhythms, 3, 155–172.PubMedCrossRef
go back to reference Treynor, W., Gonzalez, R., & Nolen-Hoeksema, S. (2003). Rumination reconsidered: A psychometric analysis. Cognitive Therapy and Research, 27, 247–259.CrossRef Treynor, W., Gonzalez, R., & Nolen-Hoeksema, S. (2003). Rumination reconsidered: A psychometric analysis. Cognitive Therapy and Research, 27, 247–259.CrossRef
go back to reference Westrin, A., & Lam, R. W. (2007). Seasonal affective disorder: A clinical update. Annals of Clinical Psychiatry, 19, 239–246.PubMedCrossRef Westrin, A., & Lam, R. W. (2007). Seasonal affective disorder: A clinical update. Annals of Clinical Psychiatry, 19, 239–246.PubMedCrossRef
go back to reference Whitcomb-Smith, S., Sigmon, S. T., & Kendrew, J. (2001, November). The development of an instrument to measure cognitions about seasonal changes. Presented at the Annual Conference of the Association for the Advancement of Behavior Therapy, Philadelphia, PA. Whitcomb-Smith, S., Sigmon, S. T., & Kendrew, J. (2001, November). The development of an instrument to measure cognitions about seasonal changes. Presented at the Annual Conference of the Association for the Advancement of Behavior Therapy, Philadelphia, PA.
go back to reference Williams, J. B. W., Link, M. J., Rosenthal, N. E., Amira, L., & Terman, M. (1994). Structured Interview Guide for the Hamilton Rating Scale for Depression-Seasonal Affective Disorder Version (SIGH-SAD). New York: New York State Psychiatric Institute. Williams, J. B. W., Link, M. J., Rosenthal, N. E., Amira, L., & Terman, M. (1994). Structured Interview Guide for the Hamilton Rating Scale for Depression-Seasonal Affective Disorder Version (SIGH-SAD). New York: New York State Psychiatric Institute.
go back to reference Young, M. A. (1999). Integrating psychological and physiological mechanisms of SAD: The dual vulnerability model. Biological Rhythms Bulletin, 1, 4–6. Young, M. A. (1999). Integrating psychological and physiological mechanisms of SAD: The dual vulnerability model. Biological Rhythms Bulletin, 1, 4–6.
go back to reference Young, M. A., & Azam, O. A. (2003). Ruminative response style and the severity of seasonal affective disorder. Cognitive Therapy and Research, 27, 223–233.CrossRef Young, M. A., & Azam, O. A. (2003). Ruminative response style and the severity of seasonal affective disorder. Cognitive Therapy and Research, 27, 223–233.CrossRef
go back to reference Young, M. A., Meaden, P. M., Fogg, L. F., Cherin, E. A., & Eastman, C. I. (1997). Which environmental variables are related to the onset of seasonal affective disorder? Journal of Abnormal Psychology, 106, 554–562.PubMedCrossRef Young, M. A., Meaden, P. M., Fogg, L. F., Cherin, E. A., & Eastman, C. I. (1997). Which environmental variables are related to the onset of seasonal affective disorder? Journal of Abnormal Psychology, 106, 554–562.PubMedCrossRef
go back to reference Young, M. A., Reardon, A., & Azam, O. (2008). Rumination and vegetative symptoms: A test of the dual vulnerability model of seasonal depression. Cognitive Therapy and Research, 32, 567–576.CrossRef Young, M. A., Reardon, A., & Azam, O. (2008). Rumination and vegetative symptoms: A test of the dual vulnerability model of seasonal depression. Cognitive Therapy and Research, 32, 567–576.CrossRef
go back to reference Young, M. A., Watel, L. G., Lahmeyer, H. W., & Eastman, C. I. (1991). The temporal onset of individual symptoms in winter depression: Differentiating underlying mechanisms. Journal of Affective Disorders, 22, 191–197.PubMedCrossRef Young, M. A., Watel, L. G., Lahmeyer, H. W., & Eastman, C. I. (1991). The temporal onset of individual symptoms in winter depression: Differentiating underlying mechanisms. Journal of Affective Disorders, 22, 191–197.PubMedCrossRef
Metagegevens
Titel
The Temporal Development of Mood, Cognitive, and Vegetative Symptoms in Recurrent SAD Episodes: A Test of the Dual Vulnerability Hypothesis
Auteurs
Stacy Whitcomb-Smith
Sandra T. Sigmon
Amber Martinson
Michael Young
Julia Craner
Nina Boulard
Publicatiedatum
01-02-2014
Uitgeverij
Springer US
Gepubliceerd in
Cognitive Therapy and Research / Uitgave 1/2014
Print ISSN: 0147-5916
Elektronisch ISSN: 1573-2819
DOI
https://doi.org/10.1007/s10608-013-9577-5

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