Clinical application of oxycodone hydrochloride controlled-release tablets combined with gabapentin in the treatment of painful diabetic neuropathy
10.3760/cma.j.issn.1673-4904.2011.22.004
- VernacularTitle:盐酸羟考酮控释片联合加巴喷丁治疗糖尿病性神经痛的临床应用
- Author:
Peng YAO
;
Jiaming MA
;
Yuanyuan DING
;
Lingxin MENG
- Publication Type:Journal Article
- Keywords:
Gabapentin;
Diabetic neuropathies;
Oxycodon hydrochloride controlled-release tablets
- From:
Chinese Journal of Postgraduates of Medicine
2011;34(22):10-13
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the efficacy and safety of oxycodone hydrochloride controlled-release tablets combined with gabapentin in the treatment of painful diabetic neuropathy.Methods Eighty patients with painful diabetic neuropathy were divided into group A and group B with 40 cases each by random digits table.Patients of group A received simple oxycodone hydrochloride controlled-release tablets,while patients of group B received oxycodone combined with gabapentin.The intensity of pain, oxycodone dosage, quality of life and adverse effect in two groups was observed and compared.Results The pain was obviously relieved in two groups, and the effective analgesic rate at 21-28 d after treatment in group B was superior to group A[95.0% (38/40) vs.62.5% (25/40)], there was significant difference between two groups (P＜0.05).Numerical rating scale NRS score at 28 d after treatment in group B and group A was 1.2 ± 0.3 and 2.8 ± 0.5 respectively,and there was significant difference between two groups (P＜ 0.01 );the oxycodone dosage at 28 d after treatment in group B was lower than that in group A[(32.2 ± 4.3 )mg vs.(40.3±5.5 ) mg], and there was significant difference between two groups (P ＜ 0.05 ); the quality of life in group B was superior to group A, and there was significant difference between two groups (P ＜ 0.05 or ＜ 0.01 );the incidence of dizzy at 7, 14 d after treatment in group B was higher than that in group A[35.0% (14/40) vs.15.0% (6/40) and 30.0% (12/40) vs.10.0% (4/40)],and there was significant difference between two groups (P ＜ 0.05 ).Conclusion Oxycodon hydrochloride controlled-release tablets combined with gabapentin is effective and safe for the management of painful diabetic neuropathy.
