African Americans Show Alterations in Endogenous Pain Regulatory Mechanisms and Reduced Pain Tolerance to Experimental Pain Procedures

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منابع مشابه

African Americans show alterations in endogenous pain regulatory mechanisms and reduced pain tolerance to experimental pain procedures.

OBJECTIVES To examine ethnic differences in pain sensitivity and relationship of pain tolerance to blood pressure and neuroendocrine factors. METHODS Fifty-one African Americans (24 men, 27 women) and 55 people from other ethnic groups (primarily Caucasian; 26 men, 29 women) were tested twice for pain sensitivity to tourniquet ischemia, thermal heat, and cold pressor tests, once following men...

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This study examined ethnic differences in the use of pain descriptors, comparing standardized pain assessment data from African American and European American patients with heterogeneous chronic pain syndromes. The measure was the Short-Form McGill Pain Questionnaire (SF-MPQ) including the embedded Visual Analog Scale (VAS). Exploratory factor analyses of SF-MPQ data identified differences in f...

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Alexithymia and pain in three chronic pain samples: comparing Caucasians and African Americans.

OBJECTIVE African Americans often report greater pain than do Caucasians, but the factors responsible for this discrepancy are not known. We examined whether alexithymia-the trait of difficulty identifying and describing one's feelings and lacking introspection-may contribute to this ethnic group difference. We tested whether the mean level of alexithymia is higher, and whether alexithymia and ...

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Ethnic identity predicts experimental pain sensitivity in African Americans and Hispanics.

The aim of this study was to examine experimental pain sensitivity in three ethnic groups, African Americans, Hispanic Americans and non-Hispanic White Americans, and to determine whether ethnic identity is differentially associated with pain sensitivity across ethnic groups. Participants included sixty-three African American, sixty-one Hispanic and eighty-two non-Hispanic white participants wh...

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ژورنال

عنوان ژورنال: Psychosomatic Medicine

سال: 2005

ISSN: 0033-3174

DOI: 10.1097/01.psy.0000188466.14546.68