The Somatization Predictions Derived From Personal Characteristics

Authors

1 Department of Psychology, Payam-e-Nour University, Tehran, Iran

2 Associate Professor, Department of Psychology, Tabriz University, Tabriz, Iran

Abstract

AbstractIntroduction: Somatization is amongst the disorders which medical experts cannot justify. The current study was an attempt to clarify the role of personal traits in somatization disorder. Regarding the method, it is worth mentioning that the present study is a description of correlation.Methods: A total of 350 subjects were chosen through stratified random sampling and participated in the study. Hence, NEO Personality Inventory-Revised (NEOPI-R) and the somatization PHQ-15 questionnaire were implemented for gathering data. The gathered data were analyzed by regression analysis.Results: The results indicated that there is a negative relationship between somatization and the personality factors which included extraversion, agreeableness, and conscientiousness. It is safe to claim that there is a significant relationship between neuroticism and somatization, while there is no relationship between neuroticism and somatization, or between openness to experience and somatization. Conclusion: Based on the findings of the current study, it can be concluded that people with certain personality characteristics are more likely to be affected by somatization disorders.

Keywords


  1. Reference

    1. Marin C, Carron R. The origin of the concept of somatization. Psychosomatics 2002;43:249–50.
    2. Sadock B , Sadock V. Kaplan and Sadocks comprehensive textbook of psychiatry. New York : Williams & Wilkins , 2000 : 925-71.
    3. Mayou R. Somatization. In: Fava GA, Freyberger H, editors. Handbook of psychosomatic medicine. Connecticut7 International Universities Press; 1998. P. 41– 67.
    4. Kroenke K. Efficacy of treatment for somatoform disorders: a review of randomized controlled trials. Psychosom Med 2007;69(9):881-8.
    5. Rief, W., Hessel, A., Braehler, E., 2001a. Somatization symptoms and hypochondriacal  features in the general population. Psychosomatic Medicine 63 (4), 595–602.
    6. Fink P, Rosendal M. Recent developments in the understanding and management of functional somatic symptoms in primary care. Curr Opin Psychiatry2008;21(2):182-8.
    7. Ford,C.V.(1995). Dimenssions of somatization and hypochondriasis. Neurologic Clinics,13,241-253.
    8. Guze S. The validity and significance of hysteria (Briquet’s syndrome). Am J Psychiatry 1975;132:138–41.
    9. Jackson JL, Kroenke K. Difficult patient encounters in the ambulatory clinic: clinical predictors and outcomes. Arch Intern Med 1999;159(10):1069-75. 926-30.
    10. Barsky AJ, Orav EJ, Bates DW. Somatization increases medical utilization and costs independent of psychiatric and medical comorbidity. Arch Gen Psychiatry2005;62:903-10.
    11. Allen LA,Woolfolk RL, Escobar JI, GaraMA, Hamer RM. Cognitive-behavioral therapy for somatization disorder: a randomized controlled trial. Arch InternMed 2006;166: 1512-8.
    12. Rief W, Nanke A. Somatization disorder from a cognitive-psychobiological perspective. Current Opinion in Psychiatry 1999, 12, 733-738.
    13. e.g. somatized or masked depression; Kielholz, 1973
    14. Russo J, Katon W, Lin E, Von Korff M, Bush T, Simon G, Walker E. Neuroticism and extraversion as predictors of health outcomes in depressed primary care patients. Psychosomatics1997;38:339-348.
    15. Bass C, Murphy M. Somatoform and personality disorders: syndromal comorbidity and overlapping developmental pathways. J Psychosom Res 1995;39:403– 27.
    16. Chalabianloo.Gh.R,Garoosi Farshi.M.T. Relation of NEO-PI-R personality inventory and SCL-90-R: Ability of NEO inventory in mental health evaluation. Journal of Behavioral Sciences. Vol. 4, No. 1, Spring 2010. Pages: 51-58.
    17. Mezzich JE, Kleinman A, Fabrega H. Culture and psychiatric diagnosis A DSM-IV perspective. Washington7 American Psychiatric Press, 1996.
    18. Goldberg, L. R. (1992). The development of markers for the Big-Five factor structure. Psychological Assessment, 4(1), 26–42.
    19. Rammstedt, B., & John, O. P. (2007). Measuring personality in one minute or less: A 10-item short version of the Big Five Inventory in English and German. Journal ofResearch in Personality, 41(1),203–212.
    20. Chapman, B. P., Duberstein, P. R., Sorensen, S., & Lyness, J. M. (in press). Gender differences in five factor model personality traits in an elderly cohort. Personality and Individual Differences,2007, 43(06): 1594–1603.
    21. Conard, M. A. Aptitude is not enough: How personality and behavior predict academic performance. Journal of Research in Personality, 2006; 40: 339-346.
    22. Block, J. A contrarian view of the five-factor approach to personality description. Psychological Bulletin, (1995). 117(2), 187–215.
    23. Yamagata, S., Suzuki, A., Ando, J., Ono, Y., Kijima, N., Yoshimura K., Jang, K. L. Is the genetic structure of human personality universal? A cross-cultural twin study from North America, Europe, and Asia. Journal of Personality and Social Psychology, (2006). 90, 987–998.
    24. Wasylkiw L, Fekken GC. Personality and selfreported health matching predictors and criteria. Pers Individ Dif. 2002;33:607-20.
    25. Costa, P. T., & McCrae, R. R. Revised NEO Personality Inventory and NEO Five-Factor Inventory. Odessa, FL: Psychological Assessment Resources. (1992).
    26. Garoosi Farshi.M.T. Normalization the new test Personality and analysis of its characteristics and factor structure among Iranian College Students, PhD thesis, University of Shahid Modares Tehran.
    27. Löwe BSR, Zipfel S, Herzog W: Gesundheitsfragebogen für Patienten (PHQ D). Komplettversion und Kurzform. Testmappe mit Manual, Fragebögen, Schablonen. 2. Auflage. Karlsruhe: Pfizer; 2002.
    28. Sing Lee,Yee Ling Ma, Adley Tsang. Psychometric properties of the Chinese 15-item Patient Health Questionnaire in the general population of Hong Kong. Journal of Psychosomatic Research 71 (2011) 69–73.
    29. Abdolmohamadi.K, Beirami.M, Mohammadzadeh.A, Ahmadi.E, Hossein Alizade.M. Iranian validation of the somatization inventory(PHQ-15) , International Journa l of Psychology and Behavioral Research, Vol. 1, No. 3, in April 2014 .  
    30. Katon W, Sullivan M, Walker E. Medical symptoms without identified pathology: Relationship to psychiatric disorders, childhood and adult trauma, and personality traits. Ann Intern Med.2001;134:917–925.
    31. Smith GR, Golding JM, Kashner TM, Rost KAF. Antisocial personality disorder in primary care patients with somatization disorder. Compr Psychiatry 1991;32:367–72.
    32. Shedler J, Mayman M, Manis M: The illusion of mental health. Am Psychologist 48:1117-1131, 1993
    33. Barsky AJ: Amplification, somatization, and the somatoform disorders. Psychosomatics 33:28-34, 1992
    34. Craig TKJ, Boardman AP, Mills K, et al: The South London Somatisation Study: I. Longitudinal course and the influence of early life experiences. Br J Psychiatry 163:579-588, 1993.