ISSN:0033-3174    

出版商:OVID    

年代:1999

数据来源: OVID

摘要:

ObjectiveAnxiety seems to be a frequent problem in patients with an automatic implantable cardioverter defibrillator (AICD). Distressing experiences before or after AICD implantation such as resuscitation, or AICD shocks are suspected as causes for enhanced anxiety levels. A closer examination of the level and structure of anxiety in AICD patients and a comparison with panic patients might help to examine additionally both conditioning and cognitive models of anxiety.MethodsThere were 61 AICD patients examined with a specifically designed AICD questionnaire and standardized anxiety and depression questionnaires. Subgroups of AICD patients without, with some, and with definite anxiety related to AICD shocks were compared with panic patients and healthy control subjects.ResultsAlthough fear of dying was greatly reduced by AICD implantation, approximately one third of the AICD patients, especially patients with definite anxiety related to AICD shocks, were characterized both by enhanced anxiety levels and avoidance behavior. These patients were comparable with panic patients in most questionnaire scores. Anxiety levels were not associated with objective AICD shock experiences or medical variables.ConclusionsAnxiety in AICD patients seems to be unrelated to traumatic experiences, a finding that casts doubt on pure conditioning models of anxiety. Presumably, a life-threatening cardiac disorder increases the likelihood for catastrophic interpretations of bodily signs, especially in anxiety prone AICD patients. In accordance with cognitive models of panic disorder, this cognitive dysfunction could lead to anxiety and depression levels comparable with those of panic patients.

ISSN:0033-3174    

出版商:OVID    

年代:1999

数据来源: OVID

摘要:

ObjectiveThis study examined whether anxiety and depression were independently associated with elevated blood pressure in elderly persons.MethodThe study group consisted of 1389 subjects aged 59 to 71 years recruited from the electoral rolls of the city of Nantes (France). Subjects completed the Center for Epidemiologic Studies-Depression scale (CES-D) and the Spielberger Inventory scales to assess depressive symptoms and anxiety symptoms, respectively. Data were collected on sociodemographic characteristics, smoking and drinking habits, medical history, and drug use. Two measures of systolic and diastolic blood pressure were taken after a 10-minute rest. Body mass index was computed from weight and height measurements. Subjects taking antihypertensive drugs (N = 281) were excluded from the present analysis.ResultsDepression and anxiety scores were significantly correlated (r = .61 in men; r = .65 in women; p < .001). In univariate analyses, anxiety scores were correlated with systolic and diastolic blood pressure in men, but not in women; blood pressure was not associated with depressive symptoms in either sex. Multivariate logistic regressions, controlling for possible confounders, showed that in both men and women, the risk of high blood pressure increased with increasing anxiety scores; odds ratios for high blood pressure were less than 1 in subjects with depressive symptomatology.ConclusionsThis study suggested that anxiety but not depression was independently associated with an increased risk for high blood pressure.

ISSN:0033-3174    

出版商:OVID    

年代:1999

数据来源: OVID

ISSN:0033-3174    

出版商:OVID    

年代:1999

数据来源: OVID

ISSN:0033-3174    

出版商:OVID    

年代:1999

数据来源: OVID

ISSN:0033-3174    

出版商:OVID    

年代:1999

数据来源: OVID

ISSN:0033-3174    

出版商:OVID    

年代:1999

数据来源: OVID

ISSN:0033-3174    

出版商:OVID    

年代:1999

数据来源: OVID

ISSN:0033-3174    

出版商:OVID    

年代:1999

数据来源: OVID

ISSN:0033-3174    

出版商:OVID    

年代:1999

数据来源: OVID