The following tables are arranged in order to facilitate the interpretation of the data generated in the project. The name of the variables have been modified to make the coding process easier, nevertheless an effort was made to keep them understandable. There is a total of 835 patients in this data set.
Smokers in the population
|
smoke_labels
|
smoke_counts
|
smoke_percentage
|
|
Never Smoked
|
558
|
66.8
|
|
Current Smoker
|
50
|
6.0
|
|
Former Smoker
|
232
|
27.8
|
Descriptors of Population of Study
|
|
Former Smoker
|
Current Smoker
|
Never Smoked
|
P-value between all 3 groups
|
|
age
|
49.8
|
43.8
|
46.1
|
0.0
|
|
malePerc
|
21.900
|
30.400
|
18.800
|
0.129
|
|
bmi
|
43.900
|
44.700
|
45.200
|
0.149
|
|
racePerc
|
82.900
|
89.100
|
82.100
|
0.482
|
|
rygbPerc
|
29.800
|
21.700
|
27.800
|
0.527
|
|
sleevePerc
|
57.000
|
21.700
|
62.500
|
0.251
|
|
chemoPerc
|
6.600
|
4.300
|
4.700
|
0.677
|
|
radioPerc
|
6.100
|
4.300
|
3.600
|
0.233
|
|
immunoPerc
|
4.400
|
6.500
|
3.800
|
0.649
|
|
biologicsPerc
|
3.100
|
4.300
|
1.400
|
0.177
|
|
anticoagPerc
|
5.700
|
4.300
|
5.800
|
0.933
|
Group Analysis of variables showing statistically significant differences for descriptors of population
Age
##
## Pairwise comparisons using Wilcoxon rank sum test
##
## data: dat$age and dat$group
##
## current former
## former 0.00517 -
## never 0.22475 0.00038
##
## P value adjustment method: BH
Preoperative Vitals and Lab Values
|
|
Former Smoker
|
Current Smoker
|
Never Smoked
|
P-value between all 3 groups
|
|
weight0Mean
|
122.600
|
132.700
|
126.000
|
0.229
|
Complications at 1-Month
|
|
Former Smoker
|
Current Smoker
|
Never Smoked
|
P-value between all 3 groups
|
|
los1Mean
|
2.300
|
2.300
|
2.400
|
0.902
|
|
erMonthPerc
|
11.40
|
17.40
|
11.90
|
0.95
|
|
clinicMonthPerc
|
NA
|
NA
|
NA
|
NA
|
|
readmMonthPerc
|
4.800
|
19.600
|
8.700
|
0.151
|
|
ssiMonthPerc
|
3.50
|
10.90
|
5.10
|
0.97
|
|
hapMonthPerc
|
0.400
|
10.900
|
2.300
|
0.065
|
|
bsiMonthPerc
|
0.400
|
10.900
|
2.300
|
0.015
|
|
utiMonthPerc
|
1.800
|
8.700
|
3.100
|
0.704
|
|
cdiMonthPerc
|
0.400
|
8.700
|
2.200
|
0.781
|
|
sepsisMonthPerc
|
1.300
|
8.700
|
2.700
|
0.758
|
|
ileusMonthPerc
|
1.30
|
13.00
|
4.70
|
0.69
|
|
svaMonthPerc
|
1.300
|
10.900
|
4.500
|
0.322
|
|
ciMonthPerc
|
NA
|
NA
|
NA
|
NA
|
|
vteMonthPerc
|
0.400
|
8.700
|
3.100
|
0.369
|
|
hemMonthPerc
|
1.300
|
8.700
|
2.700
|
0.829
|
|
urMonthPerc
|
6.600
|
10.900
|
6.700
|
0.524
|
|
akiMonthPerc
|
0.900
|
8.700
|
2.500
|
0.878
|
|
cdscMonthPerc
|
11.400
|
28.300
|
15.200
|
0.177
|
|
secMonthPerc
|
2.60
|
8.70
|
3.80
|
0.59
|
|
mortMonthPerc
|
0.400
|
8.700
|
2.300
|
0.609
|
Group Analysis of variables showing statistically significant differences for descriptors of population
Blood Stream Infection
##
## Pairwise comparisons using Wilcoxon rank sum test
##
## data: dat$thirty_bsi and dat$group
##
## current former
## former 0.031 -
## never 0.031 0.519
##
## P value adjustment method: BH
Information Table for Blood Stream Infection at the 30-Days Postop Cohort
|
|
Former Smokers
|
Current Smokers
|
Never Smoked
|
|
counts
|
228
|
46
|
554
|
|
missingData
|
1
|
4
|
12
|
|
positives
|
0
|
1
|
1
|
Available data for Vitals and Lab Values
|
|
3-Months
|
6-Months
|
1-Year
|
2-Years
|
|
hba1cAvail
|
–
|
–
|
292
|
107
|
|
weightAvail
|
–
|
–
|
–
|
152
|
|
sbpAvail
|
–
|
–
|
–
|
151
|
|
dbpAvail
|
–
|
–
|
–
|
151
|
|
hdlAvail
|
–
|
–
|
290
|
112
|
|
ldlAvail
|
–
|
–
|
290
|
112
|
|
cholAvail
|
–
|
–
|
290
|
112
|
|
triglycAvail
|
–
|
–
|
290
|
112
|
|
ibwAvail
|
610
|
499
|
366
|
151
|
|
ebwlAvail
|
–
|
–
|
–
|
150
|
Vitals and Lab values at 3-Months Postop
|
|
Former Smoker
|
Current Smoker
|
Never Smoked
|
P-value between all 3 groups
|
|
ebwl3Mean
|
38.300
|
37.700
|
31.700
|
0.081
|
Vitals and Lab values at 6-Months Postop
|
|
Former Smoker
|
Current Smoker
|
Never Smoked
|
P-value between all 3 groups
|
|
ebwl6Mean
|
53.500
|
52.500
|
51.100
|
0.799
|
Vitals and Lab values at 1-Year Postop
|
|
Former Smoker
|
Current Smoker
|
Never Smoked
|
P-value between all 3 groups
|
|
hba1c12Mean
|
5.500
|
5.500
|
5.300
|
0.823
|
|
ibw12Mean
|
0.049
|
0.058
|
0.118
|
0.479
|
|
ldl12Mean
|
101.800
|
95.300
|
104.500
|
0.313
|
|
hdl12Mean
|
59.500
|
59.700
|
50.900
|
0.059
|
|
chol12Mean
|
178.000
|
173.200
|
173.100
|
0.521
|
|
trig12Mean
|
100.200
|
98.800
|
121.300
|
0.113
|
|
crp12Mean
|
5.400
|
2.800
|
2.900
|
0.309
|
Vitals and Lab values at 2-Year Postop
|
|
Former Smoker
|
Current Smoker
|
Never Smoked
|
P-value between all 3 groups
|
|
hba1c24Mean
|
5.700
|
5.700
|
5.500
|
0.559
|
|
sbp24Mean
|
131.900
|
119.800
|
129.300
|
0.372
|
|
dbp24Mean
|
77.500
|
73.500
|
76.100
|
0.638
|
|
weight24Mean
|
95.000
|
103.700
|
92.200
|
0.795
|
|
ibw24Mean
|
0.024
|
0.333
|
0.094
|
0.100
|
|
ebwl24Mean
|
61.700
|
60.700
|
58.300
|
0.826
|
|
ldl24Mean
|
95.900
|
57.000
|
96.200
|
0.199
|
|
hdl24Mean
|
65.800
|
58.500
|
61.400
|
0.436
|
|
chol24Mean
|
176.900
|
130.500
|
175.500
|
0.133
|
|
trig24Mean
|
85.400
|
65.500
|
104.200
|
0.124
|
|
crp24Mean
|
4.500
|
4.100
|
2.200
|
0.351
|
Complications at 1-Month
|
|
Former Smoker
|
Current Smoker
|
Never Smoked
|
P-value between all 3 groups
|
|
los1Mean
|
2.300
|
2.300
|
2.400
|
0.902
|
|
erMonthPerc
|
11.40
|
17.40
|
11.90
|
0.95
|
|
clinicMonthPerc
|
NA
|
NA
|
NA
|
NA
|
|
readmMonthPerc
|
4.800
|
19.600
|
8.700
|
0.151
|
|
ssiMonthPerc
|
3.50
|
10.90
|
5.10
|
0.97
|
|
hapMonthPerc
|
0.400
|
10.900
|
2.300
|
0.065
|
|
bsiMonthPerc
|
0.400
|
10.900
|
2.300
|
0.015
|
|
utiMonthPerc
|
1.800
|
8.700
|
3.100
|
0.704
|
|
cdiMonthPerc
|
0.400
|
8.700
|
2.200
|
0.781
|
|
sepsisMonthPerc
|
1.300
|
8.700
|
2.700
|
0.758
|
|
ileusMonthPerc
|
1.30
|
13.00
|
4.70
|
0.69
|
|
svaMonthPerc
|
1.300
|
10.900
|
4.500
|
0.322
|
|
ciMonthPerc
|
NA
|
NA
|
NA
|
NA
|
|
vteMonthPerc
|
0.400
|
8.700
|
3.100
|
0.369
|
|
hemMonthPerc
|
1.300
|
8.700
|
2.700
|
0.829
|
|
urMonthPerc
|
6.600
|
10.900
|
6.700
|
0.524
|
|
akiMonthPerc
|
0.900
|
8.700
|
2.500
|
0.878
|
|
cdscMonthPerc
|
11.400
|
28.300
|
15.200
|
0.177
|
|
secMonthPerc
|
2.60
|
8.70
|
3.80
|
0.59
|
|
mortMonthPerc
|
0.400
|
8.700
|
2.300
|
0.609
|
Group Analysis of variables showing statistically significant differences for descriptors of population
Blood Stream Infection
##
## Pairwise comparisons using Wilcoxon rank sum test
##
## data: dat$thirty_bsi and dat$group
##
## current former
## former 0.031 -
## never 0.031 0.519
##
## P value adjustment method: BH
Information Table for Blood Stream Infection at the 30-Days Postop Cohort
|
|
Former Smokers
|
Current Smokers
|
Never Smoked
|
|
counts
|
228
|
46
|
554
|
|
missingData
|
1
|
4
|
12
|
|
positives
|
0
|
1
|
1
|
Complications at 1-Year
pValues when Comparing 1-Year Complications Among Groups
|
|
p-Value
|
|
year_er
|
0.9459882
|
|
year_clinic
|
0.1364021
|
|
year_readmin
|
0.3933231
|
|
year_ssi
|
0.7715368
|
|
year_aa
|
0.5936835
|
|
year_wound
|
0.7692027
|
|
year_hap
|
0.2787966
|
|
year_bsi
|
0.7715368
|
|
year_cauti
|
0.5821156
|
|
year_cdi
|
NaN
|
|
year_sepsis
|
0.1094401
|
|
year_ileus
|
0.4773410
|
|
year_sva
|
0.5879340
|
|
year_va
|
0.4800807
|
|
year_ci
|
NaN
|
|
year_vte
|
0.1671384
|
|
year_hem
|
0.8373828
|
|
year_ur
|
NaN
|
|
year_aki
|
0.6115540
|
|
year_ards
|
NaN
|
|
year_cdsc
|
0.1072537
|
|
year_los
|
0.6922765
|
|
year_sec
|
0.2255465
|
|
year_cultures
|
0.1235747
|
|
year_io_ae
|
NaN
|
|
year_drains
|
0.3173105
|
|
year_sec_atb
|
0.4128729
|
|
year_sec_atb_dur
|
0.2206714
|
|
year_mortality
|
0.7825111
|
|
year_follow
|
0.5939791
|