Albumin-to-Fibrinogen Ratio Independently Predicts 28-Day Mortality in Patients with Peritonitis-Induced Sepsis
Table 1
Baseline characteristics in septic patients.
Parameters
Total ()
Survivors ()
Nonsurvivors ()
value
Age (years)
69 (52-82)
69 (55-82)
70 (52-79)
0.31
Gender, (%)
—
—
—
0.34
Male
154 (62.6)
114 (61.0)
40 (67.8)
—
Female
92 (37.4)
73 (39.0)
19 (32.2)
—
BMI (kg/m2)
0.72
Comorbidities, (%)
—
—
—
—
Hypertension
67 (27.2)
44 (23.5)
23 (39.0)
0.020
Diabetes mellitus
48 (19.5)
34 (18.2)
14 (23.7)
0.35
Cardiac disease
25 (10.2)
19 (10.2)
6 (10.2)
0.99
Chronic renal disease
25 (10.2)
15 (8.0)
10 (5.3)
0.048
Chronic lung disease
23 (9.3)
16 (8.6)
7 (11.9)
0.45
Malignancy
27 (11.0)
20 (10.7)
7 (11.9)
0.80
Cerebrovascular disease
32 (13.0)
24 (12.8)
8 (13.6)
0.89
Active smoking habits, (%)
45 (18.3)
35 (18.7)
10 (16.9)
0.76
Previous abdominal surgery, (%)
89 (36.2)
72 (38.5)
17 (28.8)
0.18
APACHE II score
0.023
SOFA score
<0.001
SAPS III score
0.009
MCCI
0.25
ASA physical status
0.066
Septic shock, (%)
91 (37.0)
54 (28.9)
37 (62.7)
<0.001
Mean atrial pressure (mmHg)
0.79
Body temperature (°C)
0.14
Heart rate (per minute)
0.095
Respiratory rate (per minute)
0.13
Duration of operation (min)
0.60
Mechanical ventilation, (%)
182 (74.0)
128 (68.4)
54 (91.5)
<0.001
Renal replacement therapy, (%)
30 (12.2)
18 (9.6)
12 (20.3)
0.028
Norepinephrine therapy, (%)
63 (25.6)
27 (14.4)
36 (61.0)
<0.001
Positive blood culture, (%)
93 (37.8)
69 (36.9)
24 (40.7)
0.60
BMI: body mass index; APACHE: Acute Physiology and Chronic Health Evaluation; SOFA: Sepsis-related Organ Failure Assessment; SAPS: Simplified Acute Physiology Score; MCCI: modified Charlson comorbidity index; ASA: American Society of Anesthesiologists. values were calculated by chi-square test, Fisher exact test, Mann–Whitney , or test. .
