Acinetobacter Infections among Adult Patients in Qatar: A 2-Year Hospital-Based Study

Table 1

Demographic and clinical data of the 239 patients involved in this study.

Variable	Number (%)/mean ± SD
Gender
M	182 (76.2%)
F	57 (23.8%)
Age (mean ± SD)	49.10 ± 19.57 years
Nationality
Qatari	73 (30.5%)
Non-Qatari	166 (66.5%)
Underlying medical conditions
Prior MRSA colonization	18 (7.5%)
ICU stay	43 (17.9%)
Bed-ridden	51 (21.3%)
Prior Acinetobacter	15 (6.3%)
Tracheostomy	76 (31.7%)
Mechanical ventilation	156 (65.3%)
Pneumonia	108 (45.2%)
Diabetes mellitus	86 (35.9%)
Malignancy	27 (11.3%)
Recent surgery	86 (35.9%)
Invasive procedure	147 (61.5%)
Hemodialysis	43 (17.9%)
Previous antibiotic usage	105 (43.9%)
Enteral feeding	148 (61.9%)
Infection setting
Hospital-acquired	231 (96.7%)
Community-acquired	8 (3.3%)
Severity
Without sepsis	166 (69.4%)
Sepsis	3 (1.3%)
Septic shock	70 (29.3%)
Adequacy of treatment
Adequate	90 (37.7%)
Inadequate	149 (26.3%)
Outcome
Survived	174 (69%)
Died	65 (31%)