Psychosomatic Medicine, Vol 59, Issue 6 632-637, Copyright © 1997 by American Psychosomatic Society

ORIGINAL ARTICLES

Anger expression, age, and blood pressure in modernizing Samoan adults

MS Steele and ST McGarvey
Department of Medicine, Miriam Hospital, Providence, RI 02906, USA.

OBJECTIVE: Relationships among anger expression, age, and blood pressure (BP) were studied in a cross-sectional sample of 593 American and Western Samoan adult men and women, 25 to 55 years of age. Prior studies indicated that anger coping is an important psychosocial domain in modernizing Samoans. METHODS: Anger expression was assessed using a modified 24-item version of the State-Trait Anxiety Inventory composed of anger-in, anger-out, and anger-control, along with 4 Samoan culture-specific anger items. Age and sex stratified analyses were performed. Body-mass adjusted BP was regressed on the anger expression subscales and age. RESULTS: In women < or = 40 years of age, anger-out was significantly (p < 0.01) and negatively related to adjusted diastolic BP. Young women from American and Western Samoa who outwardly expressed anger least frequently had higher adjusted diastolic BP. CONCLUSION: The significant influence of anger expression on BP in young modernizing Samoan women may be because: a) increased stress from the interaction of traditional gender role-related domestic demands and more opportunities for individual socioeconomic activities; and b) the culturally normative pattern of suppressed emotional expression.

This article has been cited by other articles:

				J. D. Newman, S. T. McGarvey, and M. S. Steele Longitudinal Association of Cardiovascular Reactivity and Blood Pressure in Samoan Adolescents Psychosom Med, March 1, 1999; 61(2): 243 - 249. [Abstract] [Full Text] [PDF]