Psychoeducation for chronic cognitive impairment and reduced early readmissions amongst pulmonary inpatients.

Patients with chronic pulmonary disease have been found to have among the highest rates of early (30 days) readmissions by the Center for Medicare and Medicaid Services. Proactive identification and psychoeducational intervention for the effect of chronic cognitive impairment on readmission have not been tested in this population. This is a pre-post quality improvement study for service-wide inpatient pulmonary readmission rates in chronic pulmonary disease. We examined the impact of screening patients for likely cognitive impairment and providing patients/families with psychoeducation regarding 'forgetfulness' on 30-day readmission rates on an inpatient pulmonary service. We observed a 50% decline in early readmissions (25.7% > 12.3%) for the inpatient pulmonary service after initiation of screening and psychoeducation of patients/families for improved adherence despite cognitive impairment (t = -2.53, df= 17, p = 0.011). A randomly assigned, controlled clinical trial is warranted.

Healthcare utilization and emotional distress in coronary artery disease patients.

BACKGROUND: No studies to-date have examined the various types of emotional distress (ED) for their relative power at predicting costs in patients with coronary artery disease (CAD). OBJECTIVE: The authors investigated the association between expenditure for CAD patients and various measures of emotional/psychological functioning. METHOD: The authors assessed dollars spent in relation to dimensions of the Symptom Checklist 90-Revised and traditional risk factors in the year preceding referral of 164 CAD patients for stress management. RESULTS: Total costs were associated with the Anxiety, Phobic Anxiety, and Psychoticism scales. Hypertension was also associated with increased costs. CONCLUSIONS: Present results indicate an association of higher costs with anxiety. Because the symptoms of anxiety overlap with those of cardiac disease, increased vigilance by both patients and practitioners, resulting in more testing and longer hospital stays is not surprising. Results suggest that there is a potential for substantial cost savings with enhanced detection and treatment of anxiety-spectrum emotional distress.

Mental stress-induced ischemia and all-cause mortality in patients with coronary artery disease: Results from the Psychophysiological Investigations of Myocardial Ischemia study.

BACKGROUND: Ischemia during laboratory mental stress tests has been linked to significantly higher rates of adverse cardiac events. Previous studies have not been designed to detect differences in mortality rates. METHODS AND RESULTS: To determine whether mental stress-induced ischemia predicts death, we evaluated 196 patients from the Psychophysiological Investigations of Myocardial Ischemia (PIMI) study who had documented coronary artery disease and exercise-induced ischemia. Participants underwent bicycle exercise and psychological stress testing with radionuclide imaging. Cardiac function data and psychological test results were collected. Vital status was ascertained by telephone and by querying Social Security records 3.5+/-0.4 years and 5.2+/-0.4 years later. Of the 17 participants who had died, new or worsened wall motion abnormalities during the speech test were present in 40% compared with 19% of survivors (P=0.04) and significantly predicted death (rate ratio=3.0; 95% CI, 1.04 to 8.36; P=0.04). Ejection fraction changes during the speech test were similar in patients who died and in survivors (P=0.9) and did not predict death even after adjusting for resting ejection fraction (P=0.63), which was similar in both groups (mean, 56.4 versus 59.7; P=0.24). Other indicators of ischemia during the speech test (ST-segment depression, chest pain) did not predict death, nor did psychological traits, hemodynamic responses to the speech test, or markers of the presence and severity of ischemia during daily life and exercise. CONCLUSIONS: In patients with coronary artery disease and exercise-induced ischemia, the presence of mental stress-induced ischemia predicts subsequent death.