Table 1 Clinical characteristics of patients with K. pneumoniae infection

From: Prevalence of ST1049-KL5 carbapenem-resistant Klebsiella pneumoniae with a blaKPC-2 and blaNDM-1 co-carrying hypertransmissible IncM1 plasmid

Patients

Isolates

Sequence types

Age/Gender

Wards

Underlying diseases

Specimen

Isolated time

Days in hospital

Empirical treatment

Discharge status

1

KP3594

ST1049

32/Male

Neurological rehabilitation

Severe pneumonia, neuromyelitis spectrum disease

Sputum

September, 2020

60

TZP, BPM, IPM, PB, CAZ

Unhealed

2

KP1527

ST1049

30/Male

ICU

Craniocerebral injury, hypostatic pneumonia

Sputum

January, 2021

7

TZP

Died

3

KP2094

ST1049

56/Male

Hepatobiliary surgery

Infectious pneumonia, liver cirrhosis

Blood

January, 2021

38

IPM, TIG, PB

Died

4

KP1078

ST1049

38/Male

Neurosurgery

Infectious pneumonia, cerebral hernia

Sputum

June, 2021

54

CSL, TIG, PB, CAZ/AVI

Unhealed

5

KP2136

ST1049

67/Male

ICU

Subarachnoid hemorrhage

Sputum

April, 2022

16

Unused

Improved

6

KP2316

ST1049

67/Female

Rheumatology and immunology department

Infectious pneumonia

Bronchoalveolar lavage fluid

April, 2022

92

CAZ

Improved

7

KP4007

ST1049

63/Female

ICU

Acute suppurative cholangitis, septicopyemia

Drainage fluid

May, 2022

23

CSL, MXF

Improved

8

KP2963

ST11

83/Male

Neurological rehabilitation

Urinary tract infection, cerebral infarction

Urine

September, 2022

86

AMC

Improved

9

KP2310

ST11

24/Female

Nephrology

Acute renal failure, infectious pneumonia

Urine

August, 2020

25

IPM, CAZ/AVI

Improved

10

KP3813

ST11

73/Female

ICU

Severe pneumonia, septicopyemia

Urine

September, 2020

267

IPM, CSL, PB, CAZ/AVI

Died

11

KP2805

ST11

30/Female

Hepatopancreatobiliary surgery

Duodenal stump leakage, pneumono-abdominal infection

Drainage fluid

March, 2023

86

CSL, IMP, PB, COL, TZP, TIG, CAZ/AVI

Improved

12

KP2258

ST11

68/Female

Neurological rehabilitation

Urinary tract infection

Urine

April, 2023

83

MXF, TZP, AMK

Unhealed

  1. ICU intensive care unit, TZP piperacillin-tazobactam, BPM biapenem, IPM imipenem, PB polymyxin B, CAZ ceftazidime, TIG tigecycline, CSL cefoperazone/sulbactam, CAZ/AVI ceftazidime/avibactam, AMC amoxicillin/clavulanate, COL colistin, MXF moxifloxacin, AMK amikacin.