張琳 劉學軍
【摘要】 目的 研究早期慢性阻塞性肺疾病使用氨茶堿的臨床干預(yù)效果。方法 60例早期慢性阻塞性肺疾病患者, 隨機分為觀察組及對照組, 各30例。對照組給予基礎(chǔ)治療, 觀察組在對照組基礎(chǔ)上使用氨茶堿治療。比較兩組患者的臨床療效、第一秒用力呼氣容積占預(yù)計值百分比(FEV1%)、慢性阻塞性肺疾病評估測試評分(CAT)、6 分鐘步行試驗(6MWT)及藥物不良反應(yīng)。結(jié)果 觀察組患者治療效果優(yōu)于對照組, 差異具有統(tǒng)計學意義 (Z=2.042, P<0.05) 。治療前, 兩組患者FEV1%、CAT評分、6MWT比較, 差異均無統(tǒng)計學意義(P>0.05);觀察組治療前后FEV1%、CAT評分、6MWT比較, 差異均有統(tǒng)計學意義(P<0.05);對照組治療前后FEV1%、CAT評分、6MWT比較, 差異均無統(tǒng)計學意義(P>0.05);觀察組治療后FEV1%、CAT評分、6MWT優(yōu)于對照組, 差異均有統(tǒng)計學意義(P<0.05)。兩組不良反應(yīng)發(fā)生率比較, 差異無統(tǒng)計學意義(χ2=2.069, P>0.05)。結(jié)論 長期口服小劑量氨茶堿緩釋劑型類藥物可以使早期穩(wěn)定期慢性阻塞性肺疾病患者的肺功能得到改善, 患者的生活質(zhì)量和基本活動能力得到改善, 干預(yù)了早期慢性阻塞性肺疾病的進展。
【關(guān)鍵詞】 慢性阻塞性肺疾病;早期干預(yù);氨茶堿;臨床療效
DOI:10.14163/j.cnki.11-5547/r.2017.25.003
【Abstract】 Objective To study the clinical intervention effect of aminophylline on early chronic obstructive pulmonary disease. Methods A total of 60 early chronic obstructive pulmonary disease patients were randomly divided into observation group and control group, with 30 cases in each group. The control group received basic therapy, and the observation group received aminophylline on the basis of the control group. Comparison were made on clinical efficacy, predicted percentage of forced expiratory volume in 1 second (FEV1%), chronic obstructive pulmonary disease assessment test score (CAT) score, 6 minute walk test (6MWT) and drug adverse reactions in two groups. Results The observation group had better treatment effect than the control group, and the difference had statistical significance (Z=2.042, P<0.05). Before treatment, both groups had no statistically significant difference in FEV1%, CAT score and 6MWT (P>0.05). The observation group had statistically significant difference in FEV1%, CAT score and 6MWT before after treatment (P<0.05). The control group had no statistically significant difference in FEV1%, CAT score and 6MWT before after treatment (P>0.05). The observation group had better FEV1%, CAT score and 6MWT than the control group, and their difference had statistical significance (P<0.05). Both groups had no statistically significant difference in incidence of adverse reactions (χ2=2.069, P>0.05). Conclusion Long-term oral low-dose aminophylline sustained-release dosage forms can improve the lung function of early stage of chronic obstructive pulmonary disease patients, quality of life and basic activities of patients, intervene the progress of early chronic obstructive pulmonary disease.
【Key words】 Chronic obstructive pulmonary disease; Early intervention; Aminophylline; Clinical efficacy
茶堿類藥物[1]是一類對亞洲人群有效的支氣管擴張劑, 并且在研究治療慢性阻塞性肺疾病方面, 已經(jīng)發(fā)現(xiàn)了茶堿類藥物的許多優(yōu)勢作用。本研究將氨茶堿作為早期慢性阻塞性肺疾病人群的治療干預(yù)藥物, 進行臨床效果觀察。endprint
1 資料與方法
1. 1 一般資料 篩選出60例2016年1~10月的早期慢性阻塞性肺疾病患者, 均為輕-中度穩(wěn)定期。遵循開放性研究的原則, 將患者隨機分成對照組和觀察組, 各30例。兩組患者年齡、體質(zhì)量指數(shù)(BMI)、男女性別、吸煙史以及有無家族遺傳病史比較, 差異均無統(tǒng)計學意義(P>0.05), 兩組基線資料可比。見……