AIM: To assess whether psychological intervention reduces postembolization pain during hepatic arterial chemoembolization therapy. METHODS: Two hundred and sixty-two patients, who required hepatic arterial chemoemboli...AIM: To assess whether psychological intervention reduces postembolization pain during hepatic arterial chemoembolization therapy. METHODS: Two hundred and sixty-two patients, who required hepatic arterial chemoembolization for hepatic malignancy and postembolization pain, were randomized into control group (n = 46, receiving medication) and intervention group (n = 216, receiving psychological intervention and medication in turn). The symptom checklist-90 (SCL-90) was used to scale the psychological symptoms of the patients before operation. Pain was scored with a 0 to 10 numeric rating scale (NRS-10) before and after analgesia as well as after psychological intervention (only in intervention group). RESULTS: All psychological symptomatic scores measured with SCL-90 in the intervention group were higher than the normal range in Chinese (P < 0.05). The somatization, phobia and anxiety symptomatic scores were associated with pain numerical rating score before analgesia (r = 0.141, 0.157 and 0.192, respectively, P < 0.05). Patients in both groups experienced pain relief after medication, psychotherapy or psychotherapy combined with medication during the procedure (P < 0.01). Only some patients in the intervention group reported partial or entire pain relief (29.17% and 2.31%) after psychological intervention. The pain score after analgesia in the intervention group was significantly lower than that in the control group (P < 0.01).CONCLUSION: Severe psychological distress occurs in patients with hepatic malignancy. Psychological intervention reduces pain scores significantly during hepatic arterial chemoembolization therapy and is thus, highly recommended as a complementary approach to drug analgesia.展开更多
文摘AIM: To assess whether psychological intervention reduces postembolization pain during hepatic arterial chemoembolization therapy. METHODS: Two hundred and sixty-two patients, who required hepatic arterial chemoembolization for hepatic malignancy and postembolization pain, were randomized into control group (n = 46, receiving medication) and intervention group (n = 216, receiving psychological intervention and medication in turn). The symptom checklist-90 (SCL-90) was used to scale the psychological symptoms of the patients before operation. Pain was scored with a 0 to 10 numeric rating scale (NRS-10) before and after analgesia as well as after psychological intervention (only in intervention group). RESULTS: All psychological symptomatic scores measured with SCL-90 in the intervention group were higher than the normal range in Chinese (P < 0.05). The somatization, phobia and anxiety symptomatic scores were associated with pain numerical rating score before analgesia (r = 0.141, 0.157 and 0.192, respectively, P < 0.05). Patients in both groups experienced pain relief after medication, psychotherapy or psychotherapy combined with medication during the procedure (P < 0.01). Only some patients in the intervention group reported partial or entire pain relief (29.17% and 2.31%) after psychological intervention. The pain score after analgesia in the intervention group was significantly lower than that in the control group (P < 0.01).CONCLUSION: Severe psychological distress occurs in patients with hepatic malignancy. Psychological intervention reduces pain scores significantly during hepatic arterial chemoembolization therapy and is thus, highly recommended as a complementary approach to drug analgesia.
