trigram

This is a table of type trigram and their frequencies. Use it to search & browse the list to learn more about your study carrel.

trigram	frequency
in patients with	3473
intensive care unit	2657
critically ill patients	2248
the use of	1797
in the icu	1770
of patients with	1572
as well as	1504
in critically ill	1437
the number of	1312
of this study	1301
of the patients	1236
length of stay	1235
study was to	1219
the aim of	1175
admitted to the	1167
a total of	1137
the presence of	1065
the intensive care	1052
this study was	1039
to the icu	1036
patients admitted to	1017
is associated with	976
patients with severe	932
patients with covid	901
was associated with	901
the incidence of	899
in order to	882
according to the	865
there was no	863
respiratory distress syndrome	831
to evaluate the	830
aim of this	812
the risk of	795
acute respiratory distress	782
in this study	770
associated with a	762
one of the	753
in intensive care	744
the most common	721
patients in the	702
to determine the	695
due to the	680
to assess the	669
the effect of	664
intensive care units	642
the treatment of	634
based on the	632
patients with a	621
the impact of	611
of the study	609
the management of	607
included in the	601
the time of	597
the development of	589
risk factors for	587
in the study	578
in the intensive	575
a license to	565
the need for	563
display the preprint	563
has granted medrxiv	563
granted medrxiv a	563
to display the	563
medrxiv a license	563
the preprint in	563
license to display	563
who has granted	563
ill patients with	561
is the author	558
the author funder	557
of critically ill	547
there was a	546
was used to	540
were included in	539
of mechanical ventilation	534
the copyright holder	524
holder for this	521
copyright holder for	521
patients and methods	514
at the time	512
the end of	510
was defined as	508
for patients with	506
this version posted	499
in the first	497
patients with acute	497
severe acute respiratory	488
traumatic brain injury	483
morbidity and mortality	471
material and methods	468
the study period	462
preprint in perpetuity	461
compared to the	458
there is a	455
there were no	448
patients were included	443
the effects of	439
in terms of	436
the severity of	431
of intensive care	427
total of patients	421
a systematic review	420
were admitted to	420
between the two	416
study is to	416
during the first	411
the two groups	407
the majority of	407
this study is	406
the role of	403
the present study	401
the rate of	400
before and after	400
associated with the	400
of these patients	397
for this preprint	397
of patients were	391
the purpose of	389
the study was	385
in icu patients	383
an increase in	381
acute respiratory syndrome	381
more likely to	381
acute kidney injury	379
acute respiratory failure	379
in our study	379
number of patients	376
this preprint this	375
preprint this version	375
associated with increased	373
the results of	372
factors associated with	371
the diagnosis of	368
there is no	363
the duration of	360
been shown to	360
is made available	360
in addition to	360
it is made	359
the absence of	359
the control group	358
available under a	358
international license it	357
during the study	357
made available under	357
license it is	357
and in the	355
mechanically ventilated patients	354
the emergency department	353
patients who were	348
related to the	344
the prevalence of	343
a is the	342
at the end	342
were associated with	341
which was not	340
in these patients	340
under a is	336
has been shown	336
in both groups	336
admission to the	335
of patients who	330
are associated with	330
renal replacement therapy	327
and septic shock	326
the level of	325
in the treatment	323
to be a	320
systematic review and	319
was performed in	317
at least one	317
in patients who	315
mean age was	315
to investigate the	315
the patients with	314
patients who received	313
the occurrence of	311
it has been	310
the patient was	308
patients treated with	308
the united states	307
can be used	305
be associated with	303
apache ii score	303
was not certified	302
not certified by	302
by peer review	302
certified by peer	302
purpose of this	302
in all patients	300
was to evaluate	299
analysis of the	297
increased risk of	297
of the patient	295
of our study	295
with septic shock	295
and outcomes of	294
the patients were	292
invasive mechanical ventilation	292
the most frequent	290
we conducted a	288
were used to	288
review and meta	287
part of the	287
has not been	287
the relationship between	286
as compared to	285
of critical care	285
for the treatment	284
the critically ill	284
the association between	283
found to be	283
not associated with	281
the importance of	280
risk factor for	279
patients with sepsis	277
were treated with	276
of icu admission	274
the course of	274
no significant difference	273
because of the	273
should be considered	273
of patients admitted	271
of icu stay	271
was observed in	271
quality of life	271
in case of	270
the proportion of	270
clinical characteristics of	269
all patients were	268
who did not	267
be used to	266
admitted to icu	266
well as the	264
in the united	263
end of the	263
admitted to our	260
the mean age	260
of the most	260
of the disease	260
aim of the	259
the icu and	259
in of cases	259
we aimed to	258
we performed a	258
analysis was performed	257
in the ed	257
patients were admitted	255
independently associated with	254
significantly associated with	253
mechanical ventilation and	253
patients who had	253
icu length of	251
significantly higher in	251
hospitalized patients with	249
extracorporeal membrane oxygenation	248
severity of illness	248
a number of	248
sepsis and septic	247
patients had a	247
icu and hospital	246
as a result	246
within the first	246
the first hours	245
retrospective cohort study	245
is the most	245
conflict of interest	244
to describe the	244
in critical care	244
was the most	243
no difference in	242
the quality of	242
respiratory syndrome coronavirus	242
mortality rate was	241
was found in	240
significant difference in	240
with acute respiratory	239
did not differ	239
of stay in	238
mean arterial pressure	238
with and without	238
this is a	238
with ethics regulations	238
compliance with ethics	238
to compare the	237
the mortality rate	237
higher in the	237
the onset of	236
mean age of	236
patients with septic	236
of the cases	235
in the control	233
in the emergency	232
risk of death	231
with a mean	230
we hypothesized that	230
we did not	230
among patients with	230
associated with an	229
in septic shock	228
most of the	228
the objective of	227
a period of	227
with severe sepsis	226
duration of mechanical	226
prospective observational study	226
the first days	226
compared with the	225
the primary outcome	225
acute lung injury	225
to the intensive	225
in mechanically ventilated	224
high risk of	222
was carried out	222
the efficacy of	222
of icu patients	221
lower respiratory tract	221
seems to be	221
role in the	221
was no difference	220
was to determine	220
the first h	219
the outcome of	219
in the management	219
mortality in patients	218
to reduce the	218
in of patients	217
group of patients	217
critical care medicine	216
in the absence	215
is one of	215
of patients in	215
the lack of	215
severe sepsis and	215
is a common	214
in the hospital	213
in the group	213
our study was	212
as part of	212
with a high	212
an intensive care	211
was significantly higher	211
with regard to	211
data were collected	211
increase in the	210
in of the	210
with or without	210
a retrospective study	209
are needed to	209
for more than	207
the percentage of	207
and intensive care	206
of the icu	206
study was conducted	206
been associated with	206
than in the	206
the patients who	206
no significant differences	205
appears to be	205
no conflict of	204
between january and	204
the length of	203
the frequency of	203
has been reported	202
during the covid	202
from january to	202
are shown in	201
on the other	201
icu patients with	201
a prospective study	201
icu admission and	200
in the present	200
we found that	199
all patients with	199
at icu admission	199
years of age	199
when compared to	198
and mortality in	196
was no significant	196
all rights reserved	196
was performed using	196
randomized controlled trial	196
of all patients	196
patients who underwent	195
objective of this	195
used in the	195
likely to be	194
was to assess	193
none of the	193
chronic obstructive pulmonary	192
within hours of	192
obstructive pulmonary disease	191
intensive care medicine	191
a decrease in	191
and length of	191
patients who died	190
the degree of	189
such as the	189
the basis of	188
to identify the	188
results of the	188
the influence of	187
the other hand	187
the implementation of	186
was used for	186
cause of death	186
may be a	186
of septic shock	185
depending on the	185
a result of	185
admitted to a	185
were more likely	185
a history of	184
length of icu	184
involved in the	184
is the first	184
multiple organ failure	183
due to a	183
in the presence	182
defined as a	182
was higher in	182
associated with higher	182
a retrospective cohort	181
to study the	181
this was a	181
total number of	181
in the early	181
for at least	180
shown to be	180
the fact that	180
to determine whether	180
a variety of	180
need to be	180
in septic patients	179
in our icu	179
patients who are	179
glasgow coma scale	179
a reduction in	179
use of the	179
we sought to	178
was found to	178
on the basis	178
with respect to	178
and management of	178
of hospital stay	177
hospital length of	177
acute renal failure	177
associated with mortality	177
evaluation of the	177
in response to	176
patients infected with	176
and treatment of	176
between the groups	175
use of a	175
at the same	175
the context of	175
were divided into	175
of severe sepsis	175
based on a	174
area under the	173
stay in the	172
polymerase chain reaction	172
for critically ill	172
significant differences in	172
in the literature	172
was used in	172
organ failure assessment	172
materials and methods	171
world health organization	171
in patients undergoing	170
in the critically	170
primary outcome was	170
a combination of	169
mortality in the	169
data from the	168
all patients admitted	168
a patient with	167
used as a	167
from the icu	167
the critical care	166
in hospitalized patients	166
a prospective observational	166
logistic regression analysis	166
for the management	165
this is the	165
in patients admitted	165
the administration of	165
adult patients with	165
after icu admission	165
with a median	165
study of patients	165
to determine if	164
were found to	164
in combination with	164
objective was to	164
cm h o	164
were found in	164
difference between the	164
to be the	164
it is not	164
to have a	163
of patients had	163
the most important	163
the case of	162
retrospective analysis of	162
difference in the	161
the pathogenesis of	161
was not associated	161
did not have	160
in the context	160
can lead to	160
to the hospital	160
the day of	160
included in this	159
associated with poor	159
and mechanical ventilation	159
approved by the	159
have been reported	159
aim of our	159
should not be	158
into two groups	158
have shown that	158
higher risk of	158
may not be	158
it is important	158
the introduction of	158
prospective cohort study	158
to the emergency	158
of the covid	157
proportion of patients	157
a median of	157
be used as	156
in all cases	156
was to investigate	156
age was years	156
the ability of	156
is based on	156
was performed to	155
patients admitted in	155
in contrast to	155
a risk factor	155
the detection of	154
were significantly higher	154
the same time	154
the effectiveness of	154
with coronavirus disease	154
may lead to	154
to improve the	154
and risk factors	153
personal protective equipment	153
to intensive care	153
the setting of	153
with a higher	153
of the first	153
for each patient	152
could not be	152
is important to	152
is an important	152
outcomes of patients	152
review of the	152
length of hospital	151
an increased risk	151
of the present	151
after cardiac arrest	151
care in the	151
sensitivity and specificity	150
study was performed	150
in accordance with	150
defined as the	150
the amount of	149
severity of the	149
median age was	149
in the setting	148
of icu beds	148
was approved by	148
differences in the	147
and critical care	146
higher in patients	146
shown in table	146
at risk of	146
at risk for	146
aim was to	146
we investigated the	146
an average of	145
to estimate the	145
patients with suspected	144
the possibility of	144
of coronavirus disease	144
for the first	144
was present in	144
the type of	144
in relation to	144
of hospitalized patients	144
in comparison to	144
the cause of	143
blood samples were	143
that can be	143
significant difference between	143
the icu stay	142
and safety of	142
with an increased	142
the beginning of	142
for all patients	141
significant increase in	141
a case of	141
septic shock patients	141
who were admitted	141
mortality rate of	141
median age of	140
and after the	140
pao fio ratio	139
data suggest that	139
the application of	139
patients were treated	139
all of the	139
cohort of patients	139
hospital cardiac arrest	139
the total number	139
and severity of	139
was significantly lower	139
patients with ards	139
guidelines for the	139
and outcome of	138
characteristics and outcomes	138
this article is	138
the accuracy of	138
results suggest that	138
a diagnosis of	137
to patients with	137
sequential organ failure	137
of severe acute	137
resulted in a	137
statistical analysis was	137
management of patients	137
a lack of	137
for icu admission	137
in the second	137
needs to be	137
with severe covid	137
the value of	136
were obtained from	136
mechanical ventilation in	136
in the case	136
of critical illness	136
patients were enrolled	136
and duration of	136
compared to those	135
the availability of	135
likely to have	135
from patients with	135
in this population	135
in the same	135
the care of	135
were no significant	135
there are no	135
in the acute	135
health care workers	135
a significant increase	135
prior to the	135
more than one	135
in a prospective	134
with novel coronavirus	134
considered to be	134
was assessed by	134
of the total	134
characteristics of the	134
to examine the	134
h n influenza	133
did not receive	133
was a significant	133
systemic inflammatory response	133
of stay was	133
the association of	133
in this group	132
the hypothesis that	132
majority of patients	131
were compared with	131
studies are needed	131
of the pandemic	131
out of the	131
was performed by	130
and hospital mortality	130
be used for	130
version posted june	130
were able to	130
has been associated	130
was conducted in	130
a l p	129
o u r	129
p r e	129
half of the	128
u r n	128
be due to	128
course of the	128
was determined by	128
p r o	128
were used for	128
were observed in	128
o o f	128
n a l	128
r n a	128
changes in the	128
r o o	128
of patients infected	128
significant differences between	128
j o u	128
pediatric intensive care	128
and should be	128
l p r	128
is a major	127
had a higher	127
impact of the	127
patients were divided	127
of the following	127
in the patients	127
were enrolled in	127
is needed to	127
of acute respiratory	126
in the following	126
among the patients	126
clinical course and	126
patients with and	126
studies have shown	126
of the data	126
with the use	126
all the patients	126
of at least	126
was to compare	125
middle east respiratory	125
presence of a	125
this this version	124
a mean age	124
the start of	124
further studies are	124
patients at risk	124
was detected in	124
in the number	124
for this this	124
in patients receiving	124
for patients who	124
of our patients	124
of them were	124
east respiratory syndrome	123
analyses were performed	123
age of the	123
a retrospective analysis	123
in the analysis	123
were collected from	122
differences between the	122
understanding of the	122
systolic blood pressure	122
the median age	122
been reported in	122
patients with cap	122
hospital mortality was	122
it is possible	122
a series of	122
the increase in	121
at high risk	121
were randomized to	121
and did not	121
was seen in	121
in the non	121
for treatment of	121
in those with	120
large number of	120
with increased mortality	120
to analyze the	120
of patients and	120
the distribution of	120
obtained from the	120
of novel coronavirus	120
admission to icu	119
after cardiac surgery	119
of death in	119
were the most	119
in our hospital	119
in a patient	119
body mass index	119
as soon as	119
pneumonia in wuhan	119
present study was	119
to our knowledge	118
the ability to	118
patients with the	118
a cohort of	118
is a rare	118
we used the	118
in this setting	118
was measured by	118
observed in the	118
version posted may	117
were compared using	117
we evaluated the	117
not statistically significant	117
for disease control	117
intensive care patients	117
ill patients in	117
between patients with	117
on the day	117
in adult patients	117
the performance of	117
to be associated	116
randomized clinical trial	116
clinical features of	116
the evolution of	116
diagnosis and treatment	116
be related to	116
in a large	116
in an icu	115
acute ischemic stroke	115
for management of	115
used to assess	115
the need to	115
correlation between the	115
or septic shock	115
and patients with	115
the evaluation of	115
of the population	115
mechanical ventilation was	115
from mechanical ventilation	115
are presented as	115
was admitted to	115
medical intensive care	114
significantly lower in	114
patients presenting with	114
control and prevention	114
each of the	114
icu stay and	114
have not been	114
patients who did	113
was based on	113
surviving sepsis campaign	113
prolonged mechanical ventilation	113
aneurysmal subarachnoid hemorrhage	113
by means of	113
these patients were	113
for the diagnosis	113
the patients had	113
reported in the	113
were defined as	113
the combination of	113
after icu discharge	112
severe traumatic brain	112
multivariate logistic regression	112
standard of care	112
the levels of	112
a prospective cohort	112
the prevention of	112
assessment of the	112
did not show	112
one or more	112
to test the	112
be considered in	112
risk of developing	112
a randomized controlled	112
and is associated	112
a group of	112
and of the	112
is necessary to	112
mortality and morbidity	111
lower in the	111
the decision to	111
divided into two	111
in the two	111
was found between	111
in clinical practice	111
followed by a	111
the assessment of	111
the icu for	111
compared to patients	111
randomized controlled trials	111
we conclude that	111
retrospective chart review	110
that patients with	110
central nervous system	110
test was used	110
of the two	110
critically ill adults	110
during icu stay	110
of the hospital	110
not significantly different	110
may result in	110
in group b	110
stay in icu	110
used for the	110
characteristics of patients	109
a significant difference	109
retrospective study of	109
study was approved	109
those who did	109
to the ed	109
in this case	109
lead to a	109
we present a	109
in group a	109
found in the	109
associated with high	109
quality of care	109
it is a	109
efficacy and safety	109
we found a	108
in the last	108
and can be	108
some of the	108
a and b	108
observational cohort study	108
injury severity score	108
impact on the	107
the probability of	107
the authors declare	107
during the icu	107
over a period	107
the general population	107
were performed in	107
patients with an	107
to be an	107
was obtained from	107
requiring mechanical ventilation	107
the patient is	107
should be used	106
admitted in the	106
were performed using	106
age of years	106
the fi rst	106
critically ill patient	106
of stay and	106
number of icu	106
to our icu	106
in which the	106
leading cause of	106
more than of	106
was performed with	106
tumor necrosis factor	106
reduction in the	106
mean duration of	105
icu admission was	105
in the pathogenesis	105
the risk factors	105
case of a	105
this study we	105
were higher in	105
no statistically significant	105
the spread of	105
patients with coronavirus	105
a role in	105
outcome of patients	105
as compared with	105
patients with influenza	105
in cases of	104
has been used	104
no differences in	104
in icu and	104
and the presence	104
an important role	104
in our cohort	104
the median time	104
data was collected	103
the extent of	103
the addition of	103
were excluded from	103
the characteristics of	103
is to evaluate	103
patients were excluded	103
during the period	103
observational study of	103
pandemic influenza a	103
cerebral blood flow	103
the patient had	102
in children with	102
more than days	102
the acute phase	102
retrospective review of	102
of more than	102
disease control and	102
patients in whom	102
arterial blood pressure	102
the prognosis of	102
was to describe	102
patients hospitalized with	102
all patients had	101
a marker of	101
effect on the	101
common cause of	101
it may be	101
conducted a retrospective	101
and had a	101
enrolled in the	101
we compared the	101
significant reduction in	101
in the elderly	101
cohort study of	101
it should be	101
may be associated	101
and it is	101
is not a	101
the production of	100
are expressed as	100
of the respiratory	100
was performed on	100
to predict the	100
were compared to	100
patients with sars	100
days after the	100
to icu admission	100
critically ill covid	100
in comparison with	100
implementation of a	100
after adjusting for	99
after the first	99
a statistically significant	99
median duration of	99
were classified as	99
plasma levels of	99
up to of	99
a year old	99
first days of	99
did not change	99
critically ill children	99
septic shock and	99
a review of	99
clinical practice guidelines	99
is protected by	98
of the clinical	98
moderate to severe	98
determined by the	98
no reuse allowed	98
a sensitivity of	98
reuse allowed without	98
in patients treated	98
the analysis of	98
were determined by	98
appear to be	98
little is known	98
on mechanical ventilation	98
allowed without permission	98
performed in the	97
admitted to icus	97
article is protected	97
management of severe	97
the neurocritical care	97
data on the	97
at the bedside	97
and icu admission	97
patients suffering from	97
the age of	97
correlated with the	97
we used a	97
in an intensive	97
higher rate of	97
the most commonly	97
protected by copyright	97
consecutive patients with	97
and may be	97
may contribute to	97
and use of	97
the inclusion criteria	96
in the right	96
positive airway pressure	96
in the medical	96
of cases of	96
which may be	96
in trauma patients	96
the expression of	96
and specificity of	96
independent predictor of	96
majority of the	96
the most frequently	96
retrospective observational study	96
not differ between	96
x a x	96
the icu was	96
central venous catheter	96
the goal of	96
in ards patients	95
in a tertiary	95
important role in	95
samples were collected	95
compared with those	95
be able to	95
the patient and	95
it can be	95
results of a	95
in the uk	95
the area under	95
independent risk factors	95
a tertiary care	95
of the lung	95
care unit patients	95
for mechanical ventilation	94
caused by the	94
is known about	94
risk of bias	94
been reported to	94
high incidence of	94
of the manuscript	94
may be useful	94
risk factors associated	94
the emergence of	94
were subjected to	94
january to december	94
the identification of	94
suggest that the	93
had to be	93
are presented in	93
society of america	93
at the beginning	93
chronic kidney disease	93
that they have	93
the rest of	93
is a retrospective	93
patients did not	93
relationship between the	93
that there is	93
when compared with	93
and chronic health	93
acute brain injury	93
a high risk	93
with poor outcome	93
to the development	93
risk of mortality	92
to an icu	92
surgical intensive care	92
part of a	92
two or more	92
demographic and clinical	92
patients included in	92
time of the	92
the average age	92
logistic regression model	92
resistant staphylococcus aureus	92
were asked to	92
the patients in	92
is common in	92
response to the	92
care of the	92
the last years	92
was defined by	91
if the patient	91
of mortality in	91
hypoxemic respiratory failure	91
higher incidence of	91
study aimed to	91
in the course	91
the likelihood of	91
independent risk factor	91
informed consent was	91
associated with severe	91
a university hospital	91
responsible for the	91
observed in patients	91
in the general	91
in one patient	91
we report a	91
mortality rate in	91
and the mean	91
high levels of	91
and the patient	90
a significant reduction	90
up to days	90
study of the	90
chronic health evaluation	90
died in the	90
with a significant	90
an independent predictor	90
sepsis or septic	90
the icu with	90
similar to the	90
glasgow outcome scale	90
they have no	90
this retrospective study	90
used to compare	90
in multivariate analysis	90
multiple organ dysfunction	90
the world health	90
any of the	90
in line with	90
was significantly associated	90
signs and symptoms	90
the inflammatory response	90
authors declare that	89
with severe acute	89
with an average	89
significant decrease in	89
risk factors of	89
coronavirus disease in	89
the correlation between	89
is characterized by	89
in the post	89
be used in	89
is defined as	89
all patients who	89
acute physiology score	89
out of patients	89
the group of	89
carried out in	89
has also been	89
acquired pneumonia in	89
nature of the	89
to hospital discharge	89
the current study	88
of sepsis and	88
negative predictive value	88
data were analyzed	88
thought to be	88
showed that the	88
has to be	88
and those with	88
was assessed using	88
was higher than	88
patients who developed	88
did not find	88
a x a	88
medical and surgical	88
statistically significant difference	88
and the other	88
systematic review of	88
risk factors and	88
an association between	88
especially in the	87
higher than in	87
the coronavirus disease	87
multivariable logistic regression	87
a significant decrease	87
outcomes in patients	87
january and december	87
in the future	87
was able to	87
major cause of	87
of the left	87
mechanical ventilation for	87
of antibiotic therapy	87
patients with community	87
groups of patients	87
in the past	87
is difficult to	87
at our institution	87
of the epidemic	87
are likely to	87
we studied the	87
implementation of the	87
a mean of	87
and on the	87
performed a retrospective	86
respiratory tract infections	86
clinical and laboratory	86
are the most	86
of the right	86
patients were identified	86
discharged from the	86
a large number	86
is related to	86
of the virus	86
the timing of	86
required mechanical ventilation	86
which can be	86
preprint the copyright	86
number of deaths	86
that of the	86
group and in	86
management of the	86
reported to be	86
in some cases	86
the period of	86
was not significantly	86
continuous renal replacement	85
survivors and non	85
approved the final	85
in elderly patients	85
treatment of severe	85
be considered as	85
in a single	85
admitted to an	85
addition to the	85
of the model	85
older than years	85
the result of	85
the choice of	85
has been suggested	85
we found no	85
patients with pneumonia	85
neurocritical care unit	85
the study and	85
defined by the	85
during the last	85
as shown in	85
in the netherlands	85
number of days	84
maps and institutional	84
prospective study of	84
in published maps	84
novel coronavirus pneumonia	84
respiratory syncytial virus	84
to the patient	84
to that of	84
published maps and	84
we observed a	84
we included patients	84
more than h	84
the difference between	84
for up to	84
claims in published	84
respiratory failure in	84
of cardiac arrest	84
be explained by	84
hospital mortality in	84
and institutional affiliations	84
found to have	84
the overall mortality	84
institutional review board	84
the study population	84
all patients received	84
requiring icu admission	84
health care system	83
the th day	83
the safety of	83
contribute to the	83
springer nature remains	83
regard to jurisdictional	83
was used as	83
in the clinical	83
a predictor of	83
used to determine	83
the university of	83
to develop a	83
no difference between	83
remains neutral with	83
the incidence and	83
to jurisdictional claims	83
as high as	83
high level of	83
neutral with regard	83
jurisdictional claims in	83
the acute respiratory	83
could be used	83
pressure support ventilation	83
is likely to	83
receiver operating characteristic	83
declare that they	83
and the use	83
nature remains neutral	83
have been shown	83
apache ii and	83
icu admission were	83
the primary endpoint	82
the initiation of	82
by using the	82
treatment of patients	82
was lower in	82
number of cases	82
to be more	82
acute physiology and	82
from the hospital	82
participated in the	82
a higher risk	82
for intensive care	82
patients and their	82
be useful in	82
physiology and chronic	82
the first week	82
ill patients and	82
in this context	82
inclusion criteria were	82
apache ii scores	82
used to identify	82
in acute respiratory	82
and acute respiratory	82
to measure the	82
shown in figure	81
and clinical characteristics	81
a range of	81
the release of	81
median length of	81
were no differences	81
respiratory failure and	81
after adjustment for	81
the process of	81
patients who have	81
in a study	81
used to evaluate	81
for acute respiratory	81
could be a	81
outcome in patients	81
our aim was	81
an observational study	81
higher than the	81
arterial blood gas	81
found that the	81
for the patients	81
the health care	81
patients presenting to	81
the icu is	81
in this patient	81
of respiratory failure	81
were identified as	81
time of admission	81
of a patient	81
but not in	81
care unit of	81
all of them	81
associated with icu	81
simplified acute physiology	81
and the risk	80
should be performed	80
performed in patients	80
excluded from the	80
an increase of	80
were detected in	80
than that of	80
to identify patients	80
analysis showed that	80
icu patients and	80
and those who	80
beginning of the	80
had at least	80
was not statistically	80
patients admitted for	80
patients were followed	80
the utility of	80
but did not	80
of patients was	80
in the table	80
of delirium in	80
white blood cell	80
were analyzed using	80
and h after	80
our objective was	80
transferred to the	80
members of the	80
therapy in the	80
our study is	80
outcomes of critically	80
the potential to	80
less likely to	79
the apache ii	79
the clinical and	79
congestive heart failure	79
central venous pressure	79
the epidemiology of	79
cardiac arrest patients	79
study aims to	79
on the th	79
patients should be	79
accordance with the	79
there has been	79
and the need	79
society of intensive	79
admitted in icu	79
on the first	79
european society of	79
of the outbreak	79
within days of	79
and in patients	79
infectious diseases society	79
critical care unit	79
at the icu	79
on icu admission	79
the cost of	79
patients with chronic	79
at least days	79
a single center	79
with at least	79
the emergency room	79
novel coronavirus in	78
version posted september	78
patients admitted with	78
should be given	78
significantly higher than	78
with the same	78
patients have been	78
ministry of health	78
taken into account	78
of less than	78
safety and efficacy	78
receiving mechanical ventilation	78
the icu in	78
this may be	78
may be used	78
of severe covid	78
was treated with	78
on admission to	78
were not significantly	78
of the infection	78
first hours of	78
diseases society of	78
predictive value of	78
on admission and	78
the first day	78
patients who required	78
of the literature	78
play a role	78
seen in the	78
are able to	78
based on clinical	77
contributed to the	77
we examined the	77
in patients in	77
an independent risk	77
the ratio of	77
a high mortality	77
do not have	77
factors for mortality	77
patients with obesity	77
patients with high	77
in patients without	77
that the use	77
and mechanically ventilated	77
coronary artery bypass	77
the feasibility of	77
for the prevention	77
of admission to	77
inflammatory response syndrome	77
discharge from the	77
we hypothesize that	77
high rate of	77
effect of the	77
hours after the	76
ranged from to	76
the first time	76
according to a	76
partial pressure of	76
in the other	76
comparison of the	76
a need for	76
in the patient	76
and approved the	76
development of a	76
prognostic value of	76
at hospital discharge	76
level of evidence	76
there was an	76
within h of	76
of which were	76
measured by the	76
was a prospective	76
due to covid	76
of a large	76
this study were	76
in the us	76
it is also	76
of the brain	76
chart review of	76
may also be	76
of care and	76
disseminated intravascular coagulation	76
have to be	76
were similar in	75
average age of	75
depends on the	75
continuous positive airway	75
to critical care	75
of the initial	75
patients in a	75
high prevalence of	75
infections in the	75
we believe that	75
of acute kidney	75
has been proposed	75
urinary tract infection	75
of morbidity and	75
during mechanical ventilation	75
to the study	75
for critical care	75
severity of disease	75
therapy and progressions	75
and hours after	75
and to determine	75
arterial blood gases	75
of the time	75
to decrease the	75
of a new	75
and of patients	75
outcome of the	75
is shown in	74
taking into account	74
and patients were	74
to one of	74
the risk for	74
under the curve	74
as a consequence	74
no evidence of	74
and at the	74
patients in our	74
the icu of	74
intensive care and	74
most common cause	74
death in the	74
we assessed the	74
independent predictors of	74
organ failure and	74
associated with worse	74
were resistant to	74
results of this	74
to the covid	74
duration of the	74
were transferred to	74
icu mortality was	74
occurred in patients	74
this group of	73
acute myocardial infarction	73
outside the icu	73
males and females	73
knowledge of the	73
was evaluated by	73
the clinical course	73
the safety and	73
were present in	73
of the current	73
may be more	73
one patient had	73
included patients with	73
a significantly higher	73
for the development	73
adult patients admitted	73
centers for disease	73
results indicate that	73
with a low	73
of health care	73
for detection of	73
the study is	73
according to their	73
more than hours	73
were used in	73
days in the	73
refractory status epilepticus	73
activation of the	73
of nosocomial infections	73
decrease in the	73
flow nasal cannula	73
was the only	73
there is an	73
would like to	73
in the development	73
to define the	73
icu beds and	73
were diagnosed with	73
may be an	73
icu stay was	73
the time to	73
ii score was	73
high mortality rate	73
led to a	72
in most cases	72
more common in	72
the reliability of	72
severe sepsis or	72
in this cohort	72
with a history	72
of the same	72
positive predictive value	72
patients with confirmed	72
features of patients	72
are more likely	72
the pathophysiology of	72
ventilated patients with	72
level of consciousness	72
the changes in	72
care units in	72
as measured by	72
considered statistically significant	72
and hospital length	71
pneumonia in the	71
accuracy of the	71
exclusion criteria were	71
with a lower	71
findings suggest that	71
with higher mortality	71
outcome was the	71
the most severe	71
a reduction of	71
was measured using	71
in this retrospective	71
similar to that	71
with sepsis and	71
in the initial	71
red blood cells	71
is essential to	71
the h n	71
to increase the	71
there were patients	71
were compared between	71
a retrospective review	71
the novel coronavirus	71
is used to	71
all adult patients	71
septic shock in	71
were isolated from	71
strongly associated with	71
a median age	71
induced lung injury	71
with mortality in	71
and quality of	71
whether or not	71
serum levels of	70
and number of	70
patient had a	70
groups according to	70
severe respiratory failure	70
of the three	70
in the diagnosis	70
the icu were	70
for these patients	70
of trauma patients	70
analysis of a	70
pneumonia in adults	70
its impact on	70
due to its	70
for the presence	70
higher rates of	70
for the use	70
between survivors and	70
are required to	70
the usefulness of	70
of death and	70
were significantly lower	70
infection in the	70
is due to	70
to understand the	70
safe and effective	70
was applied to	70
performance of the	70
end of life	70
in a cohort	70
around the world	70
and clinical outcomes	70
value of the	70
delayed cerebral ischemia	70
the endotracheal tube	70
to support the	70
patients with novel	70
compared to other	70
data are presented	70
and for the	70
of spontaneous circulation	70
in two groups	70
patients were classified	69
was to identify	69
dose of mg	69
work of breathing	69
baseline characteristics and	69
were eligible for	69
modified rankin scale	69
the patients was	69
study conducted in	69
ill patients is	69
patients with tbi	69
was a retrospective	69
the intervention group	69
of organ dysfunction	69
patients during the	69
consistent with the	69
considered as a	69
in each group	69
to account for	69
we developed a	69
levels in the	69
evaluate the impact	69
for the study	69
an outbreak of	69
day mortality was	69
the change in	69
defined as an	69
disease in china	69
the gold standard	69
known to be	69
in the period	69
patients hospitalized in	69
first h of	69
of patients treated	69
was calculated as	69
are summarized in	69
mortality in critically	69
that it is	69
was designed to	69
the nature of	68
we aim to	68
and sofa score	68
can be a	68
the peak of	68
american thoracic society	68
physicians and nurses	68
society of critical	68
at least two	68
small number of	68
to the severity	68
and clinical data	68
respiratory tract infection	68
the statistical analysis	68
soon as possible	68
for use in	68
patients were studied	68
characteristics of coronavirus	68
also associated with	68
may have a	68
for this study	68
in this paper	68
should be taken	68
in severe sepsis	68
treated in the	68
their icu stay	68
with influenza a	68
to participate in	68
our results suggest	68
with high mortality	68
seem to be	68
differences were found	68
were measured in	67
of the main	67
were extracted from	67
have a high	67
whitney u test	67
use in the	67
association between the	67
the range of	67
significantly different between	67
due to an	67
admitted to intensive	67
need for icu	67
the mechanism of	67
presented to the	67
samples were taken	67
mean length of	67
conducted a prospective	67
the form of	67
percentage of patients	67
is known to	67
severely ill patients	67
be a useful	67
patients and the	67
at admission and	67
in patients and	67
in the majority	67
correlation was found	67
not different between	67
of adult patients	67
the diagnosis and	67
patients from the	67
to assess whether	67
size of the	67
a significant correlation	67
the design of	67
in a recent	67
of the critically	67
be taken into	67
clinical outcomes in	67
during their icu	66
patients with elevated	66
was identified in	66
and the number	66
of a tertiary	66
no competing interests	66
infected with sars	66
were independently associated	66
is possible to	66
men and women	66
quality of the	66
was similar in	66
on patients with	66
icu of a	66
leads to a	66
of cases and	66
patients diagnosed with	66
no effect on	66
middle cerebral artery	66
a consequence of	66
included in our	66
a major cause	66
duration of mv	66
period of time	66
with a diagnosis	66
the infectious diseases	66
severe head injury	66
a dose of	66
over the past	66
in univariate analysis	66
significant differences were	65
a control group	65
has been described	65
the size of	65
medical records of	65
well as a	65
levels were measured	65
and has been	65
may be the	65
we report the	65
a case report	65
resulting in a	65
associated with significant	65
method for the	65
to investigate whether	65
overall mortality was	65
prevention and control	65
in recent years	65
we analyzed the	65
the outcomes of	65
performed using the	65
with respiratory failure	65
and to evaluate	65
for the detection	65
not able to	65
a higher rate	65
not differ significantly	65
is thought to	65
version posted april	65
rest of the	65
average age was	65
study showed that	65
were identified in	65
is to assess	65
predictors of mortality	65
in critical illness	65
the icu setting	65
admitted to hospital	65
mortality rates were	65
but it is	65
was lower than	65
ranging from to	65
of the european	65
similar to those	65
used in patients	65
was related to	65
shown in the	65
a maximum of	65
average length of	65
onset of symptoms	65
hospital stay was	64
the sofa score	64
in a medical	64
analysis of patients	64
high morbidity and	64
in all the	64
stem cell transplantation	64
predictor of mortality	64
coronary artery disease	64
with increased risk	64
of resistance to	64
mortality of patients	64
h after the	64
mechanism of injury	64
a decrease of	64
the activity of	64
randomly assigned to	64
during this period	64
early in the	64
the leading cause	64
a randomized clinical	64
and type of	64
the difference in	64
expressed as mean	64
a higher mortality	64
complications such as	64
patients with sah	64
were performed by	64
to be used	64
higher levels of	64
regardless of the	64
period of months	64
confusion assessment method	64
the hospital and	64
the patient with	64
series of patients	64
observational study was	64
many of the	64
of risk factors	64
therapy in patients	64
the results were	64
written informed consent	64
presenting to the	63
similar in both	63
the date of	63
among patients who	63
this patient population	63
shown in fig	63
associated with decreased	63
in the postoperative	63
assessed by the	63
group than in	63
glasgow coma score	63
with the development	63
the volume of	63
clinical features and	63
those who were	63
infected with novel	63
in the pre	63
in the blood	63
are at risk	63
was independently associated	63
and apache ii	63
before icu admission	63
the final manuscript	63
delirium in the	63
hours of admission	63
in our patients	63
serve as a	63
intensive care med	63
level of care	63
and efficacy of	63
our intensive care	63
high rates of	63
prospectively collected data	63
there have been	63
altered mental status	63
we do not	63
statistically significant differences	63
the data were	63
in conjunction with	63
note springer nature	63
the potential for	63
the department of	63
at higher risk	63
increase the risk	63
which is a	63
in our unit	63
this study aimed	63
to confirm the	62
with more than	62
of mechanically ventilated	62
has been demonstrated	62
associated with lower	62
this suggests that	62
of the treatment	62
study in a	62
increased in the	62
two groups were	62
have been used	62
during and after	62
reduction of the	62
conflicts of interest	62
fractures of the	62
defined according to	62
elderly patients with	62
was noted in	62
compared to non	62
was considered as	62
more frequent in	62
role of the	62
high risk for	62
with acute brain	62
presented in table	62
a retrospective observational	62
an analysis of	62
of care in	62
the benefits of	62
and associated with	62
levels of il	62
hospital stay and	62
compared to a	62
patients with cancer	62
this study aims	62
on the icu	62
associated pneumonia in	62
and the median	62
not appear to	62
of organ failure	62
of consecutive patients	62
patients with traumatic	62
primary endpoint was	62
deep vein thrombosis	62
in the covid	62
of the new	62
previous studies have	62
a comparison of	62
for admission to	62
stay was days	61
purpose of the	61
care unit in	61
next of kin	61
different types of	61
characterized by a	61
of patients requiring	61
report a case	61
randomised controlled trial	61
information on the	61
were admitted in	61
higher than that	61
reduce the risk	61
the european society	61
of infection in	61
well as in	61
management of critically	61
with a positive	61
can also be	61
were mechanically ventilated	61
were analyzed by	61
if they were	61
blood cell count	61
factors such as	61
a retrospective chart	61
who were treated	61
the operating room	61
was due to	61
of inspired oxygen	61
consent was obtained	61
be involved in	61
two patients were	61
suggests that the	61
mg kg h	61
the university hospital	61
was measured in	61
red blood cell	61
were performed with	61
return of spontaneous	61
in the model	61
in our series	61
were used as	60
the patient to	60
patients with respiratory	60
these results suggest	60
clinical characteristics and	60
table shows the	60
early identification of	60
cerebral perfusion pressure	60
a novel coronavirus	60
a subset of	60
only one patient	60
incidence of vap	60
is responsible for	60
was transferred to	60
showed a significant	60
reduce the incidence	60
requiring intensive care	60
a recent study	60
the magnitude of	60
fracture of the	60
if there is	60
with traumatic brain	60
the site of	60
fraction of inspired	60
a mortality rate	60
a pilot study	60
into account the	60
and risk of	60
a change in	60
was an independent	60
information about the	60
in the lung	60
as a risk	60
the lower respiratory	60
change in the	60
in the final	60
community acquired pneumonia	60
regression analysis was	60
mean apache ii	60
spontaneous breathing trial	60
a wide range	60
in those who	60
significant correlation between	60
described in the	59
of the results	59
a trend towards	59
a p value	59
the sensitivity of	59
the mortality of	59
was statistically significant	59
with severe ards	59
in the pediatric	59
academic medical center	59
a tertiary hospital	59
been used in	59
two groups of	59
the reasons for	59
patients with no	59
were measured by	59
in two patients	59
be admitted to	59
mortality was higher	59
patients were evaluated	59
the efficacy and	59
rate in the	59
among critically ill	59
increased risk for	59
is to determine	59
to explore the	59
level i trauma	59
patients with non	59
study was designed	59
to an intensive	59
evaluate the effect	59
results from the	59
as the number	59
a study of	59
wide range of	59
result in a	59
trauma patients with	59
that could be	59
sought to determine	59
in adults with	59
infections caused by	59
past medical history	59
lower in patients	59
with an increase	59
x x x	59
of venous thromboembolism	58
the impact on	58
a logistic regression	58
study was carried	58
did not affect	58
patients with aki	58
positive pressure ventilation	58
treatment of covid	58
hours of icu	58
in those patients	58
is required to	58
in some patients	58
on the use	58
the source of	58
to quantify the	58
by using a	58
remains to be	58
who were not	58
in icu was	58
applied to the	58
a rate of	58
patients in icu	58
the clinical characteristics	58
the reduction of	58
should be avoided	58
national or international	58
explained by the	58
have no competing	58
a minimum of	58
known about the	58
the event of	58
the burden of	58
small sample size	58
and with a	58
the findings of	58
of patients receiving	58
caused by a	58
no significant relationships	58
for a period	58
be aware of	58
and outcomes in	58
in the field	58
is a frequent	58
samples were obtained	58
of this work	58
figure shows the	58
collected from the	58
take into account	58
during the pandemic	58
leading to a	58
in the most	58
urinary tract infections	58
performed by the	58
analysis was used	58
was performed for	58
we excluded patients	58
to the presence	58
to of patients	58
performed in a	58
that has been	58
patients were male	57
statistical analyses were	57
the respiratory tract	57
distribution of the	57
sent to the	57
critical care services	57
as a marker	57
evolution of the	57
analysis of variance	57
of the head	57
on the management	57
is similar to	57
for a total	57
we retrospectively reviewed	57
were tested for	57
patients had an	57
consecutive patients admitted	57
logistic regression was	57
who had a	57
we present the	57
was diagnosed in	57
mechanical ventilation were	57
continuous infusion of	57
as a predictor	57
in the current	57
phase of the	57
has led to	57
significantly lower than	57
american college of	57
occurred in the	57
different between the	57
and a higher	57
compared with patients	57
were susceptible to	57
version of the	57
in spite of	57
cardiac arrest and	57
the concept of	57
at baseline and	57
present in the	57
in the critical	57
data from a	57
in one case	57
weaning from mechanical	57
with the highest	57
management of covid	57
we could not	57
used as an	57
a h n	57
in the lower	57
the patients included	57
patients were randomized	57
and mortality rates	57
we suggest that	57
have been identified	57
the normal range	57
may play a	57
is consistent with	56
a high incidence	56
were measured using	56
was induced by	56
a cause of	56
start of the	56
randomized to receive	56
venous thromboembolism in	56
in more than	56
differences between groups	56
is an independent	56
patients in intensive	56
low tidal volume	56
coronavirus in wuhan	56
are known to	56
in the form	56
validation of the	56
these data suggest	56
median time from	56
were identified by	56
for patients in	56
in the incidence	56
the study group	56
the increase of	56
after hospital discharge	56
from march to	56
be caused by	56
or absence of	56
and the incidence	56
which has been	56
months after the	56
for the patient	56
after the onset	56
care unit and	56
for septic shock	56
of patients undergoing	56
from to years	56
p f ratio	56
compared to controls	56
have also been	56
that may be	56
for mortality of	56
to the high	56
day of admission	56
the respiratory system	56
and to the	56
further research is	56
in a retrospective	56
the first study	56
level of the	56
and respiratory failure	56
the berlin definition	56
were randomly assigned	56
can be seen	56
the existence of	56
the response to	56
and to identify	56
over the last	56
not be used	56
and prognosis of	56
hematopoietic stem cell	55
to prevent the	55
may help to	55
we were able	55
the contribution of	55
the study protocol	55
in the care	55
of this article	55
or in the	55
to the clinical	55
in out of	55
present a case	55
in a significant	55
retrospective study was	55
difference in mortality	55
in the left	55
patient was discharged	55
was to analyze	55
diagnosis of sepsis	55
and new zealand	55
early phase of	55
for the icu	55
in the respiratory	55
the concentration of	55
in patients presenting	55
the receiver operating	55
were collected at	55
the etiology of	55
aspects of the	55
the early phase	55
of whom had	55
not show any	55
the criteria for	55
study shows that	55
admission to an	55
in the event	55
sofa score was	55
patients with mild	55
assessment method for	55
a difference in	55
university hospital of	55
patients with or	55
were positive for	55
lung injury and	55
aware of the	55
these patients are	55
show that the	55
it was not	55
ill adults with	55
the results are	55
ability of the	55
to national or	55
of the procedure	55
study suggests that	55
was conducted to	54
application of the	54
need for mechanical	54
the measurement of	54
relation to the	54
electronic medical records	54
was considered statistically	54
was reported in	54
the provision of	54
along with the	54
may be due	54
in traumatic brain	54
and presence of	54
associated with covid	54
failure due to	54
those with a	54
predict fluid responsiveness	54
risk of icu	54
be useful to	54
is a significant	54
group compared to	54
presence or absence	54
the spectrum of	54
care of patients	54
on the right	54
patient in the	54
of the included	54
it is necessary	54
were as follows	54
clinical signs of	54
had a mean	54
the mean duration	54
infection control measures	54
adult intensive care	54
brain injury and	54
we describe the	54
cardiac surgery patients	54
may be related	54
lower than the	54
in the remaining	54
percent of patients	54
invitation to national	54
supported by the	54
provided by the	54
or international congresses	54
the field of	54
in our institution	54
of poor outcome	54
a randomized trial	54
the patients and	54
it is difficult	54
age of patients	54
was similar to	54
magnetic resonance imaging	54
a high level	54
patients has been	54
data of patients	54
electronic medical record	54
be included in	54
this is an	54
had significantly higher	54
no correlation between	54
it is unclear	54
one hundred and	54
result of the	54
required icu admission	53
led to the	53
enrolled in this	53
did not significantly	53
patients with low	53
h and h	53
a critical care	53
cases of covid	53
median time to	53
guidelines for management	53
of whom were	53
in the multivariate	53