ABSTRACT
Heart failure is a chronic disabling problem afflicting a growing number of adults. These individuals experience episodes of exacerbation demonstrated by increasing shortness of breath, fatigue, and fluid retention. The symptoms often develop in a slow and insidious manner making perception of worsening difficult to determine. Theoretically, an increase in body awareness may help individuals recognize symptoms of worsening heart failure earlier, but it is not known whether increased body awareness leads to somatization, an abnormal dwelling on body symptoms. This study was conducted to describe body awareness in 90 persons with heart failure or after transplant. We found that the Body Awareness Quesionnaire was a reliable measure of this concept in this sample. When body awareness was examined for age, gender, and treatment (HF or transplant) group were examined, no significant differences were found. Furthermore, there were no significant relationships between body awarenss and negative moods such as anxiety, depression, or anger. Interventions to enhance body awareness may be a fruitful new direction that will improve symptom recognition without increasing somatization in persons with heart failure.
Subject(s)
Attitude to Health , Awareness , Body Image , Drug Therapy/psychology , Heart Failure/psychology , Heart Transplantation/psychology , Surveys and Questionnaires/standards , Affect , Anger , Anxiety/psychology , Chronic Disease , Depression/psychology , Female , Heart Failure/physiopathology , Heart Failure/therapy , Humans , Longitudinal Studies , Male , Middle Aged , Negativism , Nursing Methodology Research , Patient Education as Topic , Psychometrics , Quality of LifeABSTRACT
The aim of this study was to demonstrate the equivalence of 12-Lead Electrocardiograms (EKG) obtained with the new V-Quick patch and traditional tab-style electrodes. Using a within-subject design, a convenience sample of 100 subjects with either cardiac or pulmonary disease underwent two 12-lead EKGs, one with the traditional tab-style electrodes and one with the precordial patch. Computer-generated measurements of waveform axes and amplitude were obtained for both EKGs. Comparison of mean and 95% confidence intervals revealed no significant differences in Q, R or S wave amplitude across the six precordial leads. Furthermore, a four-factor ANOVA found no significant difference (p > 0.05) in the Q, R and S wave amplitude between the type of electrode, gender and type of disease. A subset of 29 EKGs read by three experts found intra- (.90) and inter-rater (.84) reliability to be strong. In conclusion, the precordial V-Quick patch provided equivalent EKGs to those obtained using standard tab-style electrodes.
Subject(s)
Electrocardiography/instrumentation , Electrodes , Heart Diseases/diagnosis , Lung Diseases/diagnosis , Adult , Aged , Aged, 80 and over , Analysis of Variance , Equipment Design , Female , Humans , Male , Middle Aged , Reproducibility of ResultsABSTRACT
Spiritual expression has been proposed as a dimension of quality of life. Persons with chronic diseases such as AIDS or cancer have described the value of spiritual expression in living with their illnesses. The authors examined the role spirituality plays in the lives of 58 people with heart failure being treated medically or by transplant. Instruments used included the Medical Outcome Survey Short Form 36 and Index of Well-Being measures of quality of life, the Spiritual Well-Being Scale, and the Relative Importance Scale. Combined spirituality scores predicted 24% of the variance in global quality of life. There were no significant gender differences in spiritual well-being or quality of life.
