Research Article

Prognostic Value of Albumin-to-Fibrinogen Ratio for 28-Day Mortality among Patients with Sepsis from Various Infection Sites

Table 1

Baseline characteristics of patients with sepsis between the survivor and non-survivor groups.

ParametersSurvivors ()Nonsurvivors () value

Age (years)0.200
Gender, (%)0.089
 Male94 (61.4%)104 (70.7%)
 Female59 (38.6%)43 (29.3%)
Comorbidities
 Hypertension, (%)28 (18.3%)38 (25.9%)0.115
 Diabetes mellitus, (%)22 (14.4%)30 (20.4%)0.168
 Chronic lung disease, (%)3 (2.0%)10 (6.8%)0.038
 Cardiac disease, (%)12 (7.8%)16 (10.9%)0.365
 Chronic renal disease, (%)9 (5.9%)17 (11.6%)0.080
Body temperature (°C)0.124
Heart rate (per minute)<0.001
Respiratory rate (per minute)<0.001
Mean atrial pressure (mmHg)0.007
Mechanical ventilation, n (%)82 (53.6%)105 (71.4%)0.001
Continuous renal replacement therapy, (%)29 (19.0%)41 (27.9%)0.067
Septic shock, (%)111 (72.5%)145 (98.6%)<0.001
APACHE II score<0.001
SOFA score<0.001
GCS score15.0 (P25 12.0-P7515.0)7.0 (P25 3.0-P7514.0)<0.001
Site of infection0.004
 Respiratory system, (%)32 (20.9%)42 (28.6%)
 Genitourinary system, (%)10 (6.5%)12 (8.2%)
 Gastrointestinal system, (%)30 (19.6%)27 (18.3%)
 Bloodstream, (%)22 (14.5%)34 (23.1%)
 Hepatobiliary system, (%)0 (0.0%)2 (1.4%)
 Central nervous system, (%)0 (0.0%)2 (1.4%)
 Unknown, (%)59 (38.5%)28 (19%)

APACHE II: Acute Physiology and Chronic Health Evaluation; SOFA: Sequential Organ Failure Assessment; GCS: Glasgow Coma Scale; values were calculated by chi-square test, Fisher’s exact test, Student’s -test, or Mann–Whitney test; indicates statistical significance.