Psychoanalysis and intervention effect on unstable angina pectoris patients in perioperative period

Abstract

Objective The corresponding psychological care and intervention method are designed to prevent and reduce postoperative complications to occur and promote patients to get recovered by means of investigating and analyzing the anxiety condition of unstable angina pectoris patients in perioperative period. Methods A total of 348 patients diagnosed as unstable angina pectoris were selected and optional interventional therapy was implemented. By means of self-rating anxiety scale testing investigation, the patients were divided into SAS<50 scores group and SAS≥50 score group. In addition, two groups of patients were divided into two subgroups randomly, of which psychological care intervention was conducted two one group and usual care was conducted to the other group to analyze the influence of psychological care intervention on the occurrence rate of postoperative complications. Results Compared with male, SAS sores of female were higher(61.1±10.9 vs 53.1±12.8, P=0.038), and it was easy to have anxiety disorder. With regard to SAS≥50 scores patients, the occurrence rate of postoperative complications was higher than the patients of SAS 0.05). However, psychological care intervention conducted to the patients of SAS≥50 scores could significantly reduce the occurrence rate of postoperative complications(13.3% vs 37.1%, P<0.01). Conclusion The anxiety state during perioperative period of interventional therapy can significantly influence the prognosis for the unstable angina pectoris patients. Psychological care should be strengthened for the anxiety patients, which is very effective to prevent and reduce the occurrence of postoperative complications. Key words: Unstable angina pectoris; Anxiety; Psychological care