Antibiotic resistance profiles and multidrug resistance patterns of Streptococcus pneumoniae in pediatrics A multicenter retrospective study in mainland China

被引:46
|
作者
Wang, Cai-yun [1 ]
Chen, Ying-Hu [1 ]
Fang, Chao [2 ]
Zhou, Ming-ming [2 ]
Xu, Hong-mei [3 ]
Jing, Chun-mei [4 ]
Deng, Hui-ling [5 ]
Cai, Hui-jun [6 ]
Jia, Kai [6 ]
Han, Shu-zhen [7 ]
Yu, Hui [7 ]
Wang, Ai-min [8 ]
Yin, Dan-dan [8 ]
Wang, Chuan-qing [8 ]
Wang, Wei [9 ]
Huang, Wei-chun [10 ]
Deng, Ji-kui [11 ]
Zhao, Rui-zhen [11 ]
Chen, Yi-ping [12 ]
Yang, Ji-Hong [13 ,14 ]
Wang, Chun [15 ]
Che, Yan-ran [16 ]
Nie, Xiu-zhen [17 ]
Wang, Shi-fu [18 ]
Hao, Jian-hua [19 ]
Zhang, Cong-hui [20 ]
机构
[1] Zhejiang Univ, Sch Med, Childrens Hosp, Infect Dis Dept, Hangzhou 310003, Zhejiang, Peoples R China
[2] Zhejiang Univ, Sch Med, Childrens Hosp, Clin Lab Dept, Hangzhou, Zhejiang, Peoples R China
[3] Chongqing Med Univ, Childrens Hosp, Infect Dis Dept, Chongqing, Peoples R China
[4] Chongqing Med Univ, Childrens Hosp, Clin Lab Dept, Chongqing, Peoples R China
[5] Xian Children Hosp, Dept Infect Dis, Xian, Shaanxi, Peoples R China
[6] Xian Children Hosp, Clin Lab, Xian, Shaanxi, Peoples R China
[7] Fudan Univ, Childrens Hosp, Dept Infect Dis, Shanghai, Peoples R China
[8] Fudan Univ, Childrens Hosp, Clin Microbiol Lab, Shanghai, Peoples R China
[9] Shanghai Jiao Tong Univ, Sch Med, Shanghai Childrens Med Ctr, Infect Dis Dept, Shanghai, Peoples R China
[10] Shanghai Jiao Tong Univ, Sch Med, Shanghai Childrens Med Ctr, Dept Clin Lab, Shanghai, Peoples R China
[11] Shenzhen Childrens Hosp, Dept Infect Dis, Shenzhen, Guangdong, Peoples R China
[12] Wenzhou Med Univ, Affiliated Hosp 2, Infect Dis Dept, Wenzhou, Zhejiang, Peoples R China
[13] Wenzhou Med Univ, Affiliated Hosp 2, Clin Lab Ctr, Wenzhou, Zhejiang, Peoples R China
[14] Wenzhou Med Univ, Yuying Childrens Hosp, Wenzhou, Zhejiang, Peoples R China
[15] Shanghai Jiao Tong Univ, Sch Med, Clin Lab, Childrens Hosp, Shanghai, Peoples R China
[16] Shanghai Jiao Tong Univ, Sch Med, Dept Gastroenterol & Infect Dis, Childrens Hosp, Shanghai, Peoples R China
[17] Shandong Univ, Qilu Childrens Hosp, Infect Dis Dept, Jinan, Shandong, Peoples R China
[18] Shandong Univ, Qilu Childrens Hosp, Dept Childrens Med Lab Diag Ctr, Jinan, Shandong, Peoples R China
[19] Kaifeng Childrens Hosp, Infect Dis Dept, Kaifeng, Henan, Peoples R China
[20] Kaifeng Childrens Hosp, Microbiol Examinat Dept, Kaifeng, Henan, Peoples R China
关键词
antibiotic resistance; children; invasive pneumococcal disease; multidrug resistance; Streptococcus pneumoniae; RESPIRATORY-TRACT INFECTION; ANTIMICROBIAL SUSCEPTIBILITY; SEROTYPE DISTRIBUTION; SURVEILLANCE; PATHOGENS; PREVALENCE; CHILDREN; TRENDS; JAPAN; ASIA;
D O I
10.1097/MD.0000000000015942
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Emergent resistance to antibiotics among Streptococcus pneumoniae isolates is a severe problem worldwide. Antibiotic resistance profiles for S pneumoniae isolates identified from pediatric patients in mainland China remains to be established. The clinical features, antimicrobial resistance, and multidrug resistance patterns of S pneumoniae were retrospectively analyzed at 10 children's hospitals in mainland China in 2016. Among the collected 6132 S pneumoniae isolates, pneumococcal diseases mainly occurred in children younger than 5 years old (85.1%). The resistance rate of S pneumoniae to clindamycin, erythromycin, tetracycline, and trimethoprim/sulfamethoxazole was 95.8%, 95.2%, 93.6%, and 66.7%, respectively. The resistance rates of S pneumoniae to penicillin were 86.9% and 1.4% in non-meningitis and meningitis isolates, while the proportions of ceftriaxone resistance were 8.2% and 18.1%, respectively. Pneumococcal conjugate vaccine was administered to only 4.1% of patients. Penicillin and ceftriaxone resistance, underling diseases, antibiotic resistant risk factors, and poor prognosis appeared more frequently in invasive pneumococcal diseases. The incidence of multidrug resistance (MDR) was 46.1% in patients with invasive pneumococcal disease which was more than in patients with non-invasive pneumococcal disease (18.3%). Patients with invasive pneumococcal disease usually have several MDR coexistence. S pneumoniae isolates showed high resistance to common antibiotics in mainland China. Penicillin and ceftriaxone resistance rate of invasive streptococcal pneumonia patients were significantly higher than that of non-invasive S pneumoniae patients. Alarmingly, 46.1% of invasive clinical isolates were multidrug resistant, so it is important to continued monitor the resistance of S pneumoniae when protein conjugate vaccine (PCV13) is coming in mainland China.
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