| Table 10 |
Summary
of studies with dressing change 2nd daily (including M W F dressings) |
| Author |
Study
type |
Study
alloc |
Mean
duration |
Study
size |
Dress
type |
Dress
change |
Analysis
method |
Insert
site culture |
Blood
culture |
Catheter
tip culture |
Local
inflam |
CRS
|
CRI |
Other |
Reynolds
1997 |
comp |
R |
5.6 |
100 |
OP3000
Tg |
2nd
dail |
unpair
t test |
no
sign diff |
- |
no
sign diff |
- |
- |
- |
critical
ICU
patients |
Moro
1994 |
cohort |
R |
8.5
-12.8 |
607 |
T
G |
NI
2 - 3days |
Pearson
Odds ratio
CI 95% |
56.5
10.8-296 |
- |
- |
- |
- |
p<
0.0017
G < T |
|
Maki
1993 |
comp |
R |
5.16 |
176 |
GA
GC2%
GB |
2nd
dail
2nd dail
2nd dail |
Odds
ratio
CI 95% |
- |
- |
- |
- |
no
sign diff |
GC2%
ccomp GB OOR 0.26
CI 0.07 - 0.91
p <0.02 |
|
Freiberger
1992 |
quasi
experimental |
R |
NI |
60 |
TgC
TgB
GB
GC4% |
M
W F
M W F
M W F
M W F |
chi2
analysis of variance |
- |
- |
- |
more
often in TgB and GB |
- |
- |
boys
CL site infected more often than girls
p <0.044 |
Conly
1989 |
comp |
R |
13.5
17.9 |
79 |
OP
G |
2nd
dail
2nd dail |
chi2
t test
Fishers
MWhitney |
p
<0.01
G < T |
- |
- |
- |
p
<0.015
G < T |
p
<0.002
G < T |
20
variables
to predict
CRS\CRI |
Powell
1985 |
comp |
R |
NI |
435 |
OP
OPB
OPB
GB |
OW
OW
M W F
M W F |
Fisher |
- |
- |
- |
- |
no
sign diff |
no
sign diff |
|
