The Application Value of Nursing Intervention in the Coronary Atery CTA Check

Abstract：Objective: To study the application value of nursing intervention in the coronary artery MSCTA check. Materials and Methods: 80 patients who were ready to received comary artery MSCTA examinations, were randomly divided into control group (n = 40) and the nursing intervention groups (n = 40). Care in the control group only to oral metoprololg decreas heart rate, no other intervention measures, Care in the nursing intervention group, to take a series of nursing intervention measures, effectively reduce the heart rate (HR 〈 70 bpm) and control of heart rate stability. Results: The control group: success in 25 cases, failure in 15 cases, the success rate is 62.50% (25/40), of which image quality was excellent in 13 cases, good in 5 cases, basically meet the needs of diagnosis in 7 cases, the excellent and good rate was 72% (18/25); the nursing intervention group: success in 38 cases, failure in 2 cases, the success rate is 95% (38/40), of which the image quality was excellent in 30 cases, good in 5 cases, basically meet the needs of diagnosis in 3 cases, the excellent and good rate was 92.11% (35/38). The success rate in two groups was significant difference (P〈 0.01), the image of good quality rate also had statistical significance (P〈 0.05). Conclusion: It can significantly improve the success rate; ensure the image quality and diagnostic excellent rate to take the nursing intervention before coronary CTA check.