痰细菌培养标本留取时间对肺炎患儿痰细菌培养标本检测结果准确率的影响
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摘要
目的观察痰细菌培养标本的留取时间对肺炎患儿痰细菌培养标本检测结果准确率的影响。方法本研究中的观察对象均为在本院接受治疗的肺炎患儿,1 000例患儿的入院时间均在2016年5月至2017年8月期间,进行抽签随机分为两组,随机采集组患儿为入院以后当日即随机采集痰细菌培养标本,清晨空腹采集组即为入院次日清晨7点在患儿空腹的状态下采集痰细菌培养标本,比较两组患儿的痰培养结果准确率。结果清晨空腹采集组患儿的准确率相比于随机采集组高,比较差异有统计学意义(P<0.05)。结论为了将肺炎患儿痰细菌培养标本检测结果准确率提升,可在患儿晨起时于其空腹状态下采集标本。
Objective To observe the effect of retention time of sputum bacterial culture specimens on the accuracy of sputum bacterial culture specimens in children with pneumonia. Methods Observed in this study were treated in our hospital for children with pneumonia in 1 000 cases of hospitalized time in May 2016 to August 2017, draw made randomly divided into two groups, random sampling group children hospital later that day the random specimens of sputum bacterial culture, early in the morning on an empty stomach acquisition group is the hospital the next morning at 7 in the fasting state of children gather specimens of sputum bacterial culture, compared two groups of children with sputum culture results accuracy.Results The accuracy rate of children in the morning fasting collection group was higher than that in the random collection group, and the difference was statistically significant(P<0.05). Conclusion In order to improve the accuracy of sputum bacterial culture specimens in children with pneumonia, specimens can be collected on an empty stomach when children get up in the morning.
Objective To observe the effect of retention time of sputum bacterial culture specimens on the accuracy of sputum bacterial culture specimens in children with pneumonia. Methods Observed in this study were treated in our hospital for children with pneumonia in 1 000 cases of hospitalized time in May 2016 to August 2017, draw made randomly divided into two groups, random sampling group children hospital later that day the random specimens of sputum bacterial culture, early in the morning on an empty stomach acquisition group is the hospital the next morning at 7 in the fasting state of children gather specimens of sputum bacterial culture, compared two groups of children with sputum culture results accuracy.Results The accuracy rate of children in the morning fasting collection group was higher than that in the random collection group, and the difference was statistically significant(P<0.05). Conclusion In order to improve the accuracy of sputum bacterial culture specimens in children with pneumonia, specimens can be collected on an empty stomach when children get up in the morning.
引文
[1]朱勇斌,徐海玲.留取时间对小儿肺炎患儿痰细菌培养标本阳性率结果的影响[J].吉林医学,2016,37(8):2044-2046.
[2]冯淑芳.痰培养标本采集时间与采集方法对支气管肺炎患儿标本质量的影响[J].齐鲁护理杂志,2016,22(9):96-98.
[3]王萍,魏贺爱.护理干预对提高慢性阻塞性肺病急性加重患者痰标本阳性率的效果观察[J].护士进修杂志,2017,32(21):1950-1951.
[4]郑瑶.痰液性状和保存条件对结核菌培养阳性率的影响[J].当代医学,2016,22(25):63-64.
[5] Driscoll AJ, Deloria KM, Hammitt LL, et al. The Effect of Antibiotic Exposure and Specimen Volume on the Detection of Bacterial Pathogens in Children With Pneumonia[J]. Clinical Infectious Diseases An Official Publication of the Infectious Diseases Society of America, 2017,64(Suppl3):S368-S377.
[6]祁洪娟,谭力,许朝瑕,等.肺炎患儿痰与肺泡灌洗液细菌培养结果比较[J].国际检验医学杂志,2017,38(24):3440-3441.
[7]金瑛,陆灿,杨元好,等.小儿感染性肺炎痰培养病原菌分布特点与耐药分析[J].海南医学,2017,28(5):777-779.
[8]朱丽.改进型留取痰标本方法对经口气管插管患者痰培养结果影响的探讨[J].中国临床护理,2014,6(5):372-373.
[9]李朝红,郭力源,孟俊峰,等.联合排痰治疗卒中相关性肺炎的临床观察[J].临床肺科杂志,2017,22(7):1339-1341.
[10]吴任贤,曾祥兴,黄秀花.小儿肺炎痰培养病原菌分布特征及耐药分析[J].中国现代药物应用,2017,11(9):133-134.
[11]李汉煌,冯雪银.儿科肺炎280例痰培养及药敏分析[J].中国医药科学,2017,7(12):54-56.
[12]梁培强,张向荣,姜鹏.吸烟对肺癌合并肺炎患者呼吸道病原学的影响[J].中华肺部疾病杂志,2017,10(3):325-327.
[2]冯淑芳.痰培养标本采集时间与采集方法对支气管肺炎患儿标本质量的影响[J].齐鲁护理杂志,2016,22(9):96-98.
[3]王萍,魏贺爱.护理干预对提高慢性阻塞性肺病急性加重患者痰标本阳性率的效果观察[J].护士进修杂志,2017,32(21):1950-1951.
[4]郑瑶.痰液性状和保存条件对结核菌培养阳性率的影响[J].当代医学,2016,22(25):63-64.
[5] Driscoll AJ, Deloria KM, Hammitt LL, et al. The Effect of Antibiotic Exposure and Specimen Volume on the Detection of Bacterial Pathogens in Children With Pneumonia[J]. Clinical Infectious Diseases An Official Publication of the Infectious Diseases Society of America, 2017,64(Suppl3):S368-S377.
[6]祁洪娟,谭力,许朝瑕,等.肺炎患儿痰与肺泡灌洗液细菌培养结果比较[J].国际检验医学杂志,2017,38(24):3440-3441.
[7]金瑛,陆灿,杨元好,等.小儿感染性肺炎痰培养病原菌分布特点与耐药分析[J].海南医学,2017,28(5):777-779.
[8]朱丽.改进型留取痰标本方法对经口气管插管患者痰培养结果影响的探讨[J].中国临床护理,2014,6(5):372-373.
[9]李朝红,郭力源,孟俊峰,等.联合排痰治疗卒中相关性肺炎的临床观察[J].临床肺科杂志,2017,22(7):1339-1341.
[10]吴任贤,曾祥兴,黄秀花.小儿肺炎痰培养病原菌分布特征及耐药分析[J].中国现代药物应用,2017,11(9):133-134.
[11]李汉煌,冯雪银.儿科肺炎280例痰培养及药敏分析[J].中国医药科学,2017,7(12):54-56.
[12]梁培强,张向荣,姜鹏.吸烟对肺癌合并肺炎患者呼吸道病原学的影响[J].中华肺部疾病杂志,2017,10(3):325-327.