Research Article

Molecular Epidemiology of Carbapenem-Resistant Klebsiella pneumoniae in a Tertiary Hospital in Northern China

Table 1

Clinical and demographic characteristics of CRKP patients.

Characteristicsn = 45

Median age (years)53
Category by age (years), n (%)
 <203 (6.7%)
 20–406 (13.3%)
 41–6023 (51.1%)
 61–8010 (22.2%)
 81–1003 (6.7%)
Male gender27 (60.0%)
Specimen
 Sputum18 (40.0%)
 Blood16 (35.6%)
 Pus6 (13.3%)
 Ascites2 (4.4%)
 Cerebrospinal fluid1 (2.2%)
 Bile1 (2.2%)
 Secretions1 (2.2%)
Wards
 ICU22 (48.9%)
 Hepatobiliary surgery10 (22.2%)
 Neurosurgery5 (11.1%)
 Hematology5 (11.1%)
 Other departments3 (6.7%)
Diseases
 Brain disease14 (31.1%)
 Pancreatic disease7 (15.6%)
 Blood disease5 (11.1%)
 Biliary disease5 (11.1%)
 Abdominal pain5 (11.1%)
 Heart disease3 (6.7%)
 Hepatopathy3 (6.7%)
 Other diseases3 (6.7%)

ICU, intensive care unit; CRKP, carbapenem-resistantKlebsiella pneumoniae.