
Tianjin Medical Journal ›› 2024, Vol. 52 ›› Issue (2): 167-171.doi: 10.11958/20230423
• Clinical Research • Previous Articles Next Articles
JI Xiaojuan(
), HAN Hao, ZHANG Lixia
Received:2023-03-27
Revised:2023-06-27
Published:2024-02-15
Online:2024-01-26
JI Xiaojuan, HAN Hao, ZHANG Lixia. Pathogenic bacteria distribution, drug resistance changes and risk factors of death in patients with acute myeloid leukemia complicated with bloodstream infection[J]. Tianjin Medical Journal, 2024, 52(2): 167-171.
CLC Number:
| 病原菌 | 株数 | 构成 比/% | 病原菌 | 株数 | 构成 比/% | |
|---|---|---|---|---|---|---|
| 革兰阴性菌 | 65 | 66.33 | 革兰阳性菌 | 29 | 29.59 | |
| 大肠埃希氏菌 | 33 | 33.67 | 金黄色葡萄 球菌 | 17 | 17.35 | |
| 肺炎克雷伯菌 | 11 | 11.22 | 表皮葡萄球菌 | 6 | 6.12 | |
| 铜绿假单胞菌 | 11 | 11.22 | 草绿色链球菌 | 3 | 3.06 | |
| 鲍曼不动杆菌 | 4 | 4.08 | 屎肠球菌 | 3 | 3.06 | |
| 嗜麦芽窄食 单胞菌 | 4 | 4.08 | 真菌 热带念珠菌 | 4 2 | 4.08 2.04 | |
| 阴沟肠杆菌 | 2 | 2.04 | 白色念珠菌 | 1 | 1.02 | |
| 近平滑念珠菌 | 1 | 1.02 |
Tab.1 Pathogenic bacteria species and proportion of adults AML patients complicated with bloodstream infection
| 病原菌 | 株数 | 构成 比/% | 病原菌 | 株数 | 构成 比/% | |
|---|---|---|---|---|---|---|
| 革兰阴性菌 | 65 | 66.33 | 革兰阳性菌 | 29 | 29.59 | |
| 大肠埃希氏菌 | 33 | 33.67 | 金黄色葡萄 球菌 | 17 | 17.35 | |
| 肺炎克雷伯菌 | 11 | 11.22 | 表皮葡萄球菌 | 6 | 6.12 | |
| 铜绿假单胞菌 | 11 | 11.22 | 草绿色链球菌 | 3 | 3.06 | |
| 鲍曼不动杆菌 | 4 | 4.08 | 屎肠球菌 | 3 | 3.06 | |
| 嗜麦芽窄食 单胞菌 | 4 | 4.08 | 真菌 热带念珠菌 | 4 2 | 4.08 2.04 | |
| 阴沟肠杆菌 | 2 | 2.04 | 白色念珠菌 | 1 | 1.02 | |
| 近平滑念珠菌 | 1 | 1.02 |
| 时间 | n | 革兰阴性菌 | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 大肠埃希氏菌 | 肺炎克雷伯菌 | 铜绿假单胞菌 | 鲍曼不动杆菌 | 嗜麦芽窄食单胞菌 | 阴沟肠杆菌 | 合计 | |||||||||||
| 前30个月 | 52 | 18(34.62) | 6(11.54) | 4(7.69) | 2(3.85) | 2(3.85) | 1(1.92) | 33(63.46) | |||||||||
| 后30个月 | 46 | 15(32.61) | 5(10.87) | 7(15.22) | 2(4.35) | 2(4.35) | 1(2.17) | 32(69.57) | |||||||||
| χ2 | 0.044 | 0.011 | 1.387 | 0.000# | 0.000# | 0.000# | 0.407 | ||||||||||
| 时间 | 革兰阳性菌 | 真菌 | |||||||||||||||
| 金黄色葡萄球菌 | 表皮葡萄球菌 | 草绿色链球菌 | 屎肠球菌 | 合计 | 热带念珠菌 | 白色念珠菌 | 近平滑念珠菌 | 合计 | |||||||||
| 前30个月 | 11(21.15) | 4(7.69) | 2(3.85) | 2(3.85) | 19(36.54) | 0 | 0 | 0 | 0 | ||||||||
| 后30个月 | 6(13.04) | 2(4.35) | 1(2.17) | 1(2.17) | 10(21.74) | 2(4.35) | 1(2.17) | 1(2.17) | 4(8.70) | ||||||||
| χ2或P | 1.120 | 0.071# | 0.000# | 0.000# | 2.566 | 0.218▲ | 0.469▲ | 0.469▲ | 0.045▲ | ||||||||
Tab.2 Comparison of proportion of pathogenic bacteria species between 30 months before confirmed diagnosis and 30 months after diagnosis
| 时间 | n | 革兰阴性菌 | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 大肠埃希氏菌 | 肺炎克雷伯菌 | 铜绿假单胞菌 | 鲍曼不动杆菌 | 嗜麦芽窄食单胞菌 | 阴沟肠杆菌 | 合计 | |||||||||||
| 前30个月 | 52 | 18(34.62) | 6(11.54) | 4(7.69) | 2(3.85) | 2(3.85) | 1(1.92) | 33(63.46) | |||||||||
| 后30个月 | 46 | 15(32.61) | 5(10.87) | 7(15.22) | 2(4.35) | 2(4.35) | 1(2.17) | 32(69.57) | |||||||||
| χ2 | 0.044 | 0.011 | 1.387 | 0.000# | 0.000# | 0.000# | 0.407 | ||||||||||
| 时间 | 革兰阳性菌 | 真菌 | |||||||||||||||
| 金黄色葡萄球菌 | 表皮葡萄球菌 | 草绿色链球菌 | 屎肠球菌 | 合计 | 热带念珠菌 | 白色念珠菌 | 近平滑念珠菌 | 合计 | |||||||||
| 前30个月 | 11(21.15) | 4(7.69) | 2(3.85) | 2(3.85) | 19(36.54) | 0 | 0 | 0 | 0 | ||||||||
| 后30个月 | 6(13.04) | 2(4.35) | 1(2.17) | 1(2.17) | 10(21.74) | 2(4.35) | 1(2.17) | 1(2.17) | 4(8.70) | ||||||||
| χ2或P | 1.120 | 0.071# | 0.000# | 0.000# | 2.566 | 0.218▲ | 0.469▲ | 0.469▲ | 0.045▲ | ||||||||
| 时间 | n | 氨苄西林 | 苯唑西林 | 哌拉西林 | 头孢他啶 | 头孢曲松 | 头孢吡肟 | 头孢噻肟 | 头孢哌酮/舒巴坦 | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 前30个月 | 18 | 15(83.33) | 16(88.89) | 16(88.89) | 6(33.33) | 9(50.00) | 5(27.78) | 8(44.44) | 1(5.56) | ||||||||
| 后30个月 | 15 | 12(80.00) | 12(80.00) | 11(73.33) | 7(46.67) | 8(53.33) | 5(33.33) | 8(53.33) | 2(13.33) | ||||||||
| P | 1.000 | 0.639 | 0.375 | 0.493 | 1.000 | 1.000 | 0.732 | 0.579 | |||||||||
| 时间 | 亚胺培南 | 美罗培南 | 阿米卡星 | 庆大霉素 | 左旋氧氟沙星 | 环丙沙星 | 复方新诺明 | 四环素 | |||||||||
| 前30个月 | 0(0) | 1(5.56) | 1(5.56) | 4(22.22) | 3(16.67) | 5(27.78) | 8(44.44) | 13(72.22) | |||||||||
| 后30个月 | 1(6.67) | 0(0) | 2(13.33) | 3(20.00) | 3(20.00) | 5(33.33) | 8(53.33) | 11(73.33) | |||||||||
| P | 0.455 | 1.000 | 0.579 | 1.000 | 1.000 | 1.000 | 0.732 | 1.000 | |||||||||
Tab.3 Comparison of drug resistance rate of Escherichia coli between 30 months before confirmed diagnosis and 30 months after diagnosis
| 时间 | n | 氨苄西林 | 苯唑西林 | 哌拉西林 | 头孢他啶 | 头孢曲松 | 头孢吡肟 | 头孢噻肟 | 头孢哌酮/舒巴坦 | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 前30个月 | 18 | 15(83.33) | 16(88.89) | 16(88.89) | 6(33.33) | 9(50.00) | 5(27.78) | 8(44.44) | 1(5.56) | ||||||||
| 后30个月 | 15 | 12(80.00) | 12(80.00) | 11(73.33) | 7(46.67) | 8(53.33) | 5(33.33) | 8(53.33) | 2(13.33) | ||||||||
| P | 1.000 | 0.639 | 0.375 | 0.493 | 1.000 | 1.000 | 0.732 | 0.579 | |||||||||
| 时间 | 亚胺培南 | 美罗培南 | 阿米卡星 | 庆大霉素 | 左旋氧氟沙星 | 环丙沙星 | 复方新诺明 | 四环素 | |||||||||
| 前30个月 | 0(0) | 1(5.56) | 1(5.56) | 4(22.22) | 3(16.67) | 5(27.78) | 8(44.44) | 13(72.22) | |||||||||
| 后30个月 | 1(6.67) | 0(0) | 2(13.33) | 3(20.00) | 3(20.00) | 5(33.33) | 8(53.33) | 11(73.33) | |||||||||
| P | 0.455 | 1.000 | 0.579 | 1.000 | 1.000 | 1.000 | 0.732 | 1.000 | |||||||||
| 时间 | n | 氨苄西林 | 苯唑西林 | 哌拉西林 | 头孢曲松 | 头孢吡肟 | 头孢噻肟 | 头孢哌酮/舒巴坦 | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 前30个月 | 11 | 11(100.00) | 4(36.36) | 7(63.63) | 5(45.45) | 5(45.45) | 4(36.36) | 1(9.09) | |||||||
| 后30个月 | 6 | 6(100.00) | 2(33.33) | 4(66.67) | 3(50.00) | 3(50.00) | 2(33.33) | 0(0) | |||||||
| P | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | ||||||||
| 时间 | 亚胺培南 | 美罗培南 | 庆大霉素 | 万古霉素 | 左旋氧氟沙星 | 环丙沙星 | 复方新诺明 | 四环素 | |||||||
| 前30个月 | 0(0) | 0(0) | 1(9.09) | 1(9.09) | 1(9.09) | 0(0) | 5(45.45) | 8(72.73) | |||||||
| 后30个月 | 0(0) | 0(0) | 2(33.33) | 0(0) | 0(0) | 0(0) | 3(50.00) | 5(83.33) | |||||||
| P | 1.000 | 1.000 | 0.515 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | |||||||
Tab.4 Comparison of drug resistance rate of Staphylococcus aureus between 30 months before confirmed diagnosis and 30 months after diagnosis
| 时间 | n | 氨苄西林 | 苯唑西林 | 哌拉西林 | 头孢曲松 | 头孢吡肟 | 头孢噻肟 | 头孢哌酮/舒巴坦 | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 前30个月 | 11 | 11(100.00) | 4(36.36) | 7(63.63) | 5(45.45) | 5(45.45) | 4(36.36) | 1(9.09) | |||||||
| 后30个月 | 6 | 6(100.00) | 2(33.33) | 4(66.67) | 3(50.00) | 3(50.00) | 2(33.33) | 0(0) | |||||||
| P | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | ||||||||
| 时间 | 亚胺培南 | 美罗培南 | 庆大霉素 | 万古霉素 | 左旋氧氟沙星 | 环丙沙星 | 复方新诺明 | 四环素 | |||||||
| 前30个月 | 0(0) | 0(0) | 1(9.09) | 1(9.09) | 1(9.09) | 0(0) | 5(45.45) | 8(72.73) | |||||||
| 后30个月 | 0(0) | 0(0) | 2(33.33) | 0(0) | 0(0) | 0(0) | 3(50.00) | 5(83.33) | |||||||
| P | 1.000 | 1.000 | 0.515 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | |||||||
| 组别 | n | 性别 (男/女) | 年龄 (<60岁/≥60岁) | 确诊前住院时间 (<30 d/≥30 d) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 死亡组 | 33 | 22/11 | 17/16 | 12/21 | ||||||||
| 生存组 | 52 | 35/17 | 35/17 | 33/19 | ||||||||
| χ2 | 0.004 | 2.120 | 5.950* | |||||||||
| 组别 | 疾病治疗阶段 | 粒细胞 缺乏症 | ||||||||||
| 诱导缓解期 | 巩固治疗期 | 难治复发期 | ||||||||||
| 死亡组 | 12(36.36) | 13(39.39) | 8(24.24) | 26(78.79) | ||||||||
| 生存组 | 16(30.77) | 31(59.62) | 5(9.61) | 36(69.23) | ||||||||
| χ2 | 4.611 | 0.934 | ||||||||||
| 组别 | 确诊前1个月内 抗生素使用史 | 粒细胞减少持续 时间(<7 d/≥7 d) | 感染性 休克 | 念珠菌 血流感染 | ||||||||
| 死亡组 | 16(48.48) | 3/30 | 19(57.58) | 3(9.09) | ||||||||
| 生存组 | 14(26.92) | 12/40 | 5(9.62) | 1(1.92) | ||||||||
| χ2 | 4.110* | 2.717 | 22.917** | 0.991# | ||||||||
Tab.5 Comparison of general data between patients with different prognosis status
| 组别 | n | 性别 (男/女) | 年龄 (<60岁/≥60岁) | 确诊前住院时间 (<30 d/≥30 d) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 死亡组 | 33 | 22/11 | 17/16 | 12/21 | ||||||||
| 生存组 | 52 | 35/17 | 35/17 | 33/19 | ||||||||
| χ2 | 0.004 | 2.120 | 5.950* | |||||||||
| 组别 | 疾病治疗阶段 | 粒细胞 缺乏症 | ||||||||||
| 诱导缓解期 | 巩固治疗期 | 难治复发期 | ||||||||||
| 死亡组 | 12(36.36) | 13(39.39) | 8(24.24) | 26(78.79) | ||||||||
| 生存组 | 16(30.77) | 31(59.62) | 5(9.61) | 36(69.23) | ||||||||
| χ2 | 4.611 | 0.934 | ||||||||||
| 组别 | 确诊前1个月内 抗生素使用史 | 粒细胞减少持续 时间(<7 d/≥7 d) | 感染性 休克 | 念珠菌 血流感染 | ||||||||
| 死亡组 | 16(48.48) | 3/30 | 19(57.58) | 3(9.09) | ||||||||
| 生存组 | 14(26.92) | 12/40 | 5(9.62) | 1(1.92) | ||||||||
| χ2 | 4.110* | 2.717 | 22.917** | 0.991# | ||||||||
| 因素 | β | SE | Wald χ2 | ||
|---|---|---|---|---|---|
| 确诊前住院时间≥30 d | 1.086 | 0.574 | 3.582 | ||
| 确诊前1个月内抗生素使用史 | 1.218 | 0.591 | 4.246 | ||
| 感染性休克 | 2.844 | 0.656 | 18.793 | ||
| 常数项 | -2.341 | 0.554 | 17.841 | ||
| 因素 | P | OR(95% CI) | |||
| 确诊前住院时间≥30 d | 0.058 | 2.962(0.962~9.121) | |||
| 确诊前1个月内抗生素使用史 | 0.039 | 3.382(1.061~10.776) | |||
| 感染性休克 | <0.001 | 17.179(4.749~62.141) | |||
| 常数项 | <0.001 | 0.096 | |||
Tab.6 Logistic regression analysis of prognosis in patients with AML complicated with bloodstream infection
| 因素 | β | SE | Wald χ2 | ||
|---|---|---|---|---|---|
| 确诊前住院时间≥30 d | 1.086 | 0.574 | 3.582 | ||
| 确诊前1个月内抗生素使用史 | 1.218 | 0.591 | 4.246 | ||
| 感染性休克 | 2.844 | 0.656 | 18.793 | ||
| 常数项 | -2.341 | 0.554 | 17.841 | ||
| 因素 | P | OR(95% CI) | |||
| 确诊前住院时间≥30 d | 0.058 | 2.962(0.962~9.121) | |||
| 确诊前1个月内抗生素使用史 | 0.039 | 3.382(1.061~10.776) | |||
| 感染性休克 | <0.001 | 17.179(4.749~62.141) | |||
| 常数项 | <0.001 | 0.096 | |||
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