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
personal protective equipment	768
the use of	728
during the covid	456
the risk of	372
use of ppe	353
as well as	339
severe acute respiratory	293
acute respiratory syndrome	276
the number of	274
health care workers	267
of personal protective	264
in order to	239
donning and doffing	237
the united states	211
due to the	205
prevention and control	202
world health organization	184
of the covid	177
in the united	175
the need for	169
infection prevention and	159
in health care	157
patients with covid	150
for patients with	140
control and prevention	137
for disease control	136
need to be	136
the spread of	135
suspected or confirmed	133
based on the	130
intensive care unit	129
the time of	127
in addition to	125
the majority of	125
of patients with	123
use of personal	123
disease control and	122
one of the	122
at the time	121
in patients with	121
of the pandemic	119
during the pandemic	119
respiratory syndrome coronavirus	119
there is a	117
according to the	116
it is important	110
to reduce the	107
a systematic review	106
health care settings	106
of ppe and	106
is important to	105
the availability of	102
such as the	102
the world health	101
in healthcare settings	99
and use of	98
of the respondents	98
the management of	98
centers for disease	97
the impact of	96
the coronavirus disease	95
of the virus	94
of ppe in	93
a total of	93
the context of	91
the importance of	91
risk of transmission	91
should not be	90
the role of	90
part of the	90
the lack of	89
the novel coronavirus	89
use of a	88
the presence of	88
a license to	88
the preprint in	87
granted medrxiv a	87
to display the	87
display the preprint	87
who has granted	87
medrxiv a license	87
license to display	87
has granted medrxiv	87
infection control practices	86
to the covid	85
on the use	85
of transmission of	85
of health care	84
in the context	84
of severe acute	82
of healthcare workers	82
the health care	82
head and neck	80
there is no	80
response to the	80
the copyright holder	80
ebola virus disease	80
should be performed	80
of the patient	80
is the author	79
the author funder	79
copyright holder for	79
holder for this	79
the need to	79
should be used	78
risk of infection	78
the end of	78
as part of	78
in this study	77
protective equipment for	75
a surgical mask	74
preprint in perpetuity	74
health and safety	73
transmission of sars	73
with suspected or	73
health care providers	73
safety and health	73
that can be	73
a review of	72
the operating room	72
the level of	71
can be used	71
or confirmed covid	70
should be considered	70
this version posted	70
risk of exposure	70
in terms of	69
and infection control	69
aerosol generating procedures	69
availability of ppe	69
occupational safety and	68
in the uk	68
likely to be	68
high risk of	68
in response to	68
filtering facepiece respirators	67
to ensure that	67
most of the	67
the emergency department	67
for this preprint	67
the absence of	66
of infection control	65
a lack of	65
of novel coronavirus	65
of ppe for	65
the possibility of	64
for healthcare workers	64
as a result	63
critically ill patients	63
middle east respiratory	63
east respiratory syndrome	63
reduce the risk	63
transmission of infectious	63
transmission of covid	62
in the us	62
a patient with	62
a number of	61
the fact that	61
the type of	61
resistant staphylococcus aureus	61
in the covid	61
related to the	60
depending on the	60
more likely to	60
of ppe is	60
because of the	60
the patient is	60
healthcare workers in	60
patients with suspected	59
to healthcare workers	59
the ability to	59
increased risk of	58
in accordance with	58
of infectious agents	58
health care personnel	57
the care of	57
international license it	56
an outbreak of	56
it is made	56
available under a	56
license it is	56
is made available	56
made available under	56
of the disease	56
among healthcare workers	55
the severe acute	55
of face masks	55
infection control and	55
infection control in	55
shortage of ppe	55
to minimize the	55
may not be	55
of the study	55
a face shield	55
be used for	54
around the world	54
in the current	54
has not been	54
review of the	54
should also be	54
of n respirators	54
of coronavirus disease	53
some of the	53
be used to	53
for health care	53
o u r	52
to be a	52
care of patients	52
at the end	52
r n a	52
ppe in the	52
j o u	52
to care for	52
u r n	52
n a l	52
p r o	51
h n influenza	51
well as the	51
a l p	51
be able to	51
l p r	51
and public health	51
p r e	51
before and after	51
o o f	51
impact of the	51
r o o	51
to health care	51
management of patients	50
different types of	50
systematic review and	50
access to ppe	50
of this study	50
are likely to	50
spread of covid	49
and personal protective	49
it is not	49
to prevent the	48
the amount of	48
and should be	48
the potential for	48
members of the	48
caring for patients	48
preprint this version	48
this preprint this	48
patients should be	47
department of health	47
to assess the	47
the survey was	47
it is recommended	47
in the study	47
and eye protection	47
included in the	47
the setting of	47
the effectiveness of	46
in the event	46
during the coronavirus	46
in times of	46
this study was	46
of ppe was	46
in the air	46
outside of the	46
a negative pressure	46
in the hospital	46
risk factors for	46
and doffing ppe	46
in the room	46
in the setting	46
in case of	45
at the same	45
in the emergency	45
associated with a	45
and control of	45
by peer review	45
not certified by	45
spread of the	45
patients who are	45
and doffing of	45
the transmission of	45
prior to the	45
certified by peer	45
contact with the	45
was not certified	45
the purpose of	44
number of cases	44
health care facilities	44
highly infectious remains	44
impact of covid	44
patients in the	44
which was not	44
associated with the	44
with the patient	44
and management of	44
a variety of	44
in the operating	44
the safety of	44
doffing of ppe	44
patients infected with	44
end of the	43
cleaning and disinfection	43
a is the	43
with the use	43
clinical characteristics of	43
of the face	43
has been a	43
under a is	43
novel coronavirus disease	43
to determine the	43
review and meta	43
to protect the	43
among health care	42
care workers in	42
intensive care units	42
the prevention of	42
for coronavirus disease	42
with respect to	42
a result of	42
with regard to	42
nosocomial transmission of	42
of the healthcare	42
the shortage of	42
healthcare workers during	41
the case of	41
the beginning of	41
cases of covid	41
the current covid	41
in the absence	41
will need to	41
morbidity and mortality	41
the development of	41
airborne transmission of	41
the effect of	41
use of masks	40
of the ppe	40
ppe should be	40
of exposure to	40
healthcare workers and	40
during a pandemic	40
needs to be	40
on the other	40
there has been	39
in the early	39
the department of	39
an increase in	39
infected with covid	39
public health emergency	39
may be used	39
all rights reserved	39
nature of the	39
the other hand	39
infection control measures	39
the duration of	39
masks and respirators	39
used in the	39
at risk of	38
rational use of	38
to prevent transmission	38
it is also	38
protective equipment in	38
due to covid	38
should be taken	38
of the coronavirus	38
and health care	38
it has been	38
use of the	38
extracorporeal membrane oxygenation	38
this is a	38
to have a	38
be performed in	38
the healthcare workers	38
during this pandemic	37
use of face	37
increase in the	37
of the survey	37
respiratory distress syndrome	37
the most common	37
and the use	37
care for patients	37
by healthcare workers	37
labor and delivery	37
of infectious diseases	37
in the use	37
there was no	37
use of n	37
close contact with	37
face masks and	37
during the sars	37
was used to	37
goggles or face	37
health care professionals	37
it may be	37
in relation to	37
for infection control	37
the centers for	36
supply of ppe	36
physicians and nurses	36
the treatment of	36
direct contact with	36
the efficacy of	36
conflict of interest	36
have been reported	36
this article is	36
at high risk	36
the supply of	36
royal college of	36
the university of	36
surgery during the	36
of a patient	36
acute respiratory distress	36
of n masks	36
of the most	35
the patient and	35
in line with	35
involved in the	35
majority of the	35
be used in	35
aerosol and surface	35
the same time	35
the provision of	35
phase of the	35
reported that they	35
in the case	35
the event of	35
a health care	35
number of patients	35
was associated with	35
to be used	35
of surgical masks	35
should be avoided	34
half of the	34
national institute for	34
in the first	34
were used to	34
the implementation of	34
preventing transmission of	34
the nature of	34
risk of covid	34
for up to	34
may need to	34
with novel coronavirus	34
is necessary to	34
transmission of the	34
prevent transmission of	34
in our study	34
the patient care	34
version posted may	34
and in the	34
there was a	33
the outbreak of	33
as compared with	33
of cloth masks	33
in the ed	33
in cases of	33
did not have	33
the intensive care	33
pneumonia in wuhan	33
of patients and	33
the healthcare system	33
on how to	33
in which the	33
of the mask	32
context of the	32
for the covid	32
working in the	32
during this time	32
do not have	32
in the community	32
institutional review board	32
in conjunction with	32
patient should be	32
there are no	32
in hong kong	32
modes of transmission	32
out of the	32
or suspected covid	32
the sars outbreak	32
ppe and icp	32
powered air purifying	32
workers during the	32
it should be	32
patients and staff	32
to the pandemic	32
shortage of personal	32
blood and body	32
mode of transmission	32
protective equipment and	32
the infection control	32
protective equipment during	31
that of the	31
that they have	31
the authors declare	31
it can be	31
of ppe to	31
there have been	31
healthcare workers are	31
the risks of	31
there is an	31
spread of infection	31
for use in	31
the united kingdom	31
an n mask	31
management of the	30
for occupational safety	30
addition to the	30
ministry of health	30
in a negative	30
the prevalence of	30
in the same	30
of the sars	30
the current pandemic	30
is likely to	30
is based on	30
the vast majority	30
polymerase chain reaction	30
has been reported	30
ill patients with	30
institute for occupational	30
during the outbreak	30
of this article	30
and health administration	30
be used as	30
with and without	30
symptoms of covid	30
for the management	30
appropriate use of	30
have not been	30
if the patient	29
of appropriate ppe	29
the protection of	29
can also be	29
the general public	29
the decision to	29
and it is	29
a novel coronavirus	29
contact with a	29
due to a	29
surface stability of	29
a series of	29
of critically ill	29
risk of contamination	29
for patients who	29
of masks and	29
of health and	29
gown and gloves	29
the patient should	29
time of the	29
and surface stability	29
patients with confirmed	29
stability of sars	29
in infection control	29
management of covid	29
for donning and	29
center for disease	28
infection control guidelines	28
it is necessary	28
efficiency particulate air	28
of the procedure	28
recommendations of the	28
considered to be	28
assessment of the	28
the likelihood of	28
lessons learned from	28
the aim of	28
level of ppe	28
equipment during the	28
in combination with	28
are used to	28
that there is	28
health care worker	28
proper use of	28
time of writing	28
hospitalized patients with	28
the present study	28
of the outbreak	28
to be the	28
the availability and	28
to the patient	28
of the participants	28
in the healthcare	28
to participate in	28
minimize the risk	28
reuse of n	27
health care setting	27
the covid pandemic	27
wear a mask	27
frontline healthcare workers	27
me c offices	27
tested positive for	27
n filtering facepiece	27
is recommended to	27
to protect from	27
of airborne transmission	27
confirmed or suspected	27
been shown to	27
ppe must be	27
understanding of the	27
in intensive care	27
to the use	27
the rest of	27
the scope of	27
the quality of	27
total number of	27
they should be	27
the royal college	27
respiratory infections in	27
patients during the	27
large number of	27
of the novel	27
a public health	27
away from the	27
the patient to	27
which can be	27
a high risk	27
impact on the	27
known or suspected	27
as the covid	27
of the hospital	27
exposure to covid	27
to the hospital	27
respiratory syncytial virus	27
when caring for	27
their ability to	26
who did not	26
for isolation precautions	26
had to be	26
of ebola virus	26
compared to the	26
procedures should be	26
systematic review of	26
none of the	26
and reuse of	26
all of the	26
the results of	26
of the current	26
equipment should be	26
availability and use	26
in the field	26
the n mask	26
in king county	26
of a pandemic	26
there will be	26
conflicts of interest	26
at increased risk	26
that they were	26
to ensure the	26
across the globe	26
the respiratory tract	26
is an important	26
with coronavirus disease	26
a reduction in	26
is not a	26
positive for covid	26
procedures such as	26
types of ppe	26
the health and	26
has to be	26
of contracting the	26
were included in	26
number of covid	26
lack of ppe	26
the study was	26
of respiratory protection	26
in the patient	26
beginning of the	26
the ability of	25
staff and patients	25
risk of contracting	25
the public health	25
of public health	25
should be worn	25
a sense of	25
the basis of	25
during the first	25
to address the	25
in the past	25
to deal with	25
have to be	25
should be done	25
many of the	25
a minimum of	25
period of time	25
novel coronavirus in	25
in a hospital	25
role in the	25
in the face	25
patients with vhf	25
by the world	25
early phase of	25
the start of	25
level of protection	25
would like to	25
should be placed	25
selection and use	25
in west africa	25
negative pressure room	25
on the basis	25
of patients infected	25
speech reception threshold	25
that it is	25
the onset of	25
the era of	25
in the treatment	25
provided by the	25
emerging infectious diseases	25
rest of the	25
duration of the	25
information on the	25
is difficult to	25
a range of	25
the application of	25
in the management	25
guidelines for the	25
development of a	25
to mitigate the	25
an n respirator	25
more than one	25
in the era	24
may also be	24
may have been	24
that could be	24
at all times	24
of standard precautions	24
compared with sars	24
the face shield	24
increase the risk	24
of donning and	24
were able to	24
and face shields	24
role of the	24
were associated with	24
of infected patients	24
this may be	24
n masks and	24
aerosol transmission of	24
could be used	24
workers in the	24
in healthcare workers	24
to the virus	24
the practice of	24
acute respiratory infections	24
a need to	24
reuse of ppe	24
ppe to protect	24
factors associated with	24
infectious agents in	24
for at least	24
that have been	24
version posted november	24
in the number	24
to wear a	24
prevent the spread	24
the course of	24
the face of	24
health care facility	24
of the infection	24
and other respiratory	24
social distancing and	24
is not possible	24
for the prevention	24
it is a	24
during the current	24
ppe for the	24
the rate of	24
centre for disease	24
public health england	24
on personal protective	24
be required to	24
the virus is	24
care in the	23
that they had	23
of the literature	23
surgical masks and	23
reducing the risk	23
on th march	23
of these patients	23
characteristics of the	23
of the patients	23
the treatment room	23
of critical care	23
before the pandemic	23
risk assessment and	23
in the world	23
parts of the	23
infected with sars	23
from the patient	23
and body fluids	23
of the world	23
of patient care	23
in some cases	23
guideline for isolation	23
be considered in	23
of infection in	23
new york city	23
patient care area	23
the h n	23
as shown in	23
placed in a	23
and risk of	23
as soon as	23
available in the	23
of this pandemic	23
evaluation of the	23
policies and procedures	23
n mask and	23
in the public	23
soap and water	23
amount of ppe	23
the effects of	23
to patients with	23
occupational health and	23
for a patient	23
any of the	23
from the us	23
has led to	23
to meet the	23
to prepare for	23
patients with severe	23
it is possible	23
infection in the	23
during the early	23
number of staff	23
of the public	23
to respond to	23
shortness of breath	23
the total number	23
the post system	23
and neck surgery	22
and safety of	22
cases in the	22
it is advisable	22
regardless of the	22
standard operating procedures	22
human immunodeficiency virus	22
the donning and	22
the incidence of	22
are not available	22
has been shown	22
vaporized hydrogen peroxide	22
protected by copyright	22
in light of	22
article is protected	22
should be followed	22
higher risk of	22
and doffing procedures	22
use of an	22
and can be	22
is protected by	22
to limit the	22
air purifying respirators	22
to allow for	22
in the literature	22
been associated with	22
are required to	22
may result in	22
of ppe use	22
of viral transmission	22
will continue to	22
that should be	22
of cases of	22
of hospitalized patients	22
use of gloves	22
before and during	22
time series data	22
have access to	22
ppe during the	22
of an outbreak	22
of the manuscript	22
the form of	22
of the epidemic	22
be taken to	22
in developing countries	22
on the unit	22
caused by the	22
nose and mouth	22
of medical masks	22
education and training	22
to understand the	22
generating medical procedures	22
we did not	22
of disease transmission	22
appears to be	22
in the future	22
the surgical team	22
the burden of	22
a study of	22
the mining industry	22
for critical care	22
an increased risk	22
in the care	22
will be a	22
in contact with	22
each of the	22
the highest level	22
the early phase	22
referred to as	22
vast majority of	21
ppe donning and	21
is one of	21
this is the	21
with a high	21
in the private	21
is recommended that	21
to ppe use	21
the choice of	21
areas of the	21
at this time	21
as of april	21
of nosocomial transmission	21
the production of	21
care during the	21
ppe and the	21
in full ppe	21
viral load in	21
in preparation for	21
accordance with the	21
and lack of	21
aware of the	21
be associated with	21
training in the	21
of hand hygiene	21
and how to	21
a survey of	21
there were no	21
and healthcare workers	21
less likely to	21
some of these	21
airborne infection isolation	21
a large number	21
as much as	21
of the risk	21
of the crisis	21
in the form	21
of the sample	21
found to be	21
and ppe use	21
term care facilities	21
highest level of	21
to note that	21
upper respiratory tract	21
times of crisis	21
participate in the	21
united states and	21
masks in the	21
a case report	21
diagnosis of covid	21
equipment in the	21
emergency medical services	21
from the covid	21
and face shield	21
lessons from the	21
in the presence	21
it would be	21
a global pandemic	21
of the n	21
and the need	21
at a time	21
a comparison of	21
the national institute	21
during the procedure	21
we do not	21
or face shield	21
where there is	21
it is imperative	21
the degree of	21
a shortage of	21
of the population	21
the types of	21
outbreak in china	21
the most effective	21
novel coronavirus pneumonia	21
the severity of	21
associated with covid	21
this is an	20
and intensive care	20
not be used	20
they do not	20
of the surgical	20
in south korea	20
of intensive care	20
demand for ppe	20
reported to be	20
the pandemic and	20
outbreak of severe	20
are needed to	20
to minimize exposure	20
critical care and	20
recommendations for the	20
are more likely	20
in the health	20
highly infectious diseases	20
the health of	20
they have no	20
the head and	20
it must be	20
has also been	20
to be performed	20
health care system	20
this type of	20
of infection and	20
outbreak in a	20
public health and	20
in close proximity	20
access to the	20
caring for covid	20
through respiratory droplets	20
of ppe used	20
it is likely	20
hand hygiene and	20
used to protect	20
to work in	20
and the risk	20
hospitals in the	20
use of medical	20
recommended by the	20
neonatal intensive care	20
of ppe by	20
that may be	20
the potential to	20
to examine the	20
such as a	20
with the same	20
a statistically significant	20
patients with novel	20
diagnosis and treatment	20
led to a	20
aim of this	20
case of covid	20
in a health	20
focused on the	20
p t e	20
patient care and	20
be given to	20
in donning and	20
a need for	20
to increase the	20
in a tertiary	20
confirmed cases of	20
is not available	20
to patients and	20
to infection control	20
hydrogen peroxide vapor	20
staff in the	20
patients who have	20
the performance of	20
related to covid	20
used for the	19
a combination of	19
is a need	19
this study is	19
the volume of	19
of and higher	19
in this paper	19
as the pandemic	19
transmission of infection	19
c e p	19
data from the	19
c c e	19
in the survey	19
for novel coronavirus	19
may increase the	19
healthcare workers who	19
of face shields	19
to do so	19
oral health care	19
the new york	19
with universal precautions	19
type of ppe	19
described in the	19
scores of and	19
of acute respiratory	19
a c c	19
staff should be	19
to the high	19
e p t	19
should be kept	19
ppe is a	19
if they are	19
infection control procedures	19
studies have shown	19
up to days	19
based on a	19
speech discrimination score	19
changes in the	19
and may be	19
preparedness and response	19
compliance with universal	19
patients with a	19
can lead to	19
the peak of	19
national and international	19
of filtering facepiece	19
a face mask	19
the most commonly	19
college of surgeons	19
to protect themselves	19
the source of	19
the relationship between	19
but it is	19
to estimate the	19
should be given	19
have led to	19
the virus in	19
is essential to	19
masks are not	19
air purifying respirator	19
this can be	19
clinical features of	19
droplets and aerosols	19
response to covid	19
face shield or	19
were asked to	19
n respirators for	19
wearing a mask	19
it is essential	19
pandemic in the	19
the emergence of	19
and n respirators	19
or face shields	19
to avoid the	19
t e d	19
with or without	19
many of these	19
the addition of	19
anxiety and depression	19
with ebola virus	19
from patients with	19
food and drug	19
personal protection equipment	19
this is not	19
for more than	19
showed that the	19
healthcare workers with	19
affected by the	19
decontamination and reuse	19
by health care	19
droplet and contact	19
acute care hospitals	19
be based on	19
risk of viral	19
close proximity to	18
and do not	18
tested for covid	18
the general population	18
may be required	18
days prior to	18
in published maps	18
times a day	18
published maps and	18
important to note	18
so as to	18
patients with sars	18
study was to	18
factors such as	18
interviewed trainers from	18
contact with patients	18
in a separate	18
is advisable to	18
to the health	18
caring for a	18
the percentage of	18
of ppe were	18
perform hand hygiene	18
of patients in	18
transmission of severe	18
the field of	18
negative pressure isolation	18
a retrospective cohort	18
and the number	18
authors declare that	18
critical care clinicians	18
if a patient	18
the patient or	18
be placed in	18
and institutional affiliations	18
all authors have	18
and the public	18
more than half	18
a matter of	18
high level of	18
the delivery of	18
to control the	18
springer nature remains	18
and there is	18
high risk for	18
neutral with regard	18
and contact precautions	18
a higher risk	18
are encouraged to	18
decrease in the	18
the risk to	18
protecting health care	18
maps and institutional	18
depends on the	18
should be made	18
of the first	18
jurisdictional claims in	18
part of a	18
nature remains neutral	18
patients with respiratory	18
by the cdc	18
were more likely	18
were the most	18
contributed to the	18
to jurisdictional claims	18
health and social	18
of social media	18
is not recommended	18
remains neutral with	18
the design of	18
staphylococcus aureus in	18
regard to jurisdictional	18
study on the	18
contamination of the	18
those who are	18
peak of the	18
in new york	18
in dental practice	18
no conflict of	18
a pilot study	18
should be provided	18
the health system	18
the use and	18
from exposure to	18
claims in published	18
symptoms consistent with	18
the usage of	18
of infection prevention	18
should be cleaned	18
may be a	18
may be more	18
confirmed highly infectious	18
are expected to	18
contact precautions for	18
the us and	18
masks and gloves	18
in this article	18
is required to	18
other health care	18
the goal of	18
that the virus	18
for the use	18
generating procedures and	18
at our institution	18
number of people	18
in contrast to	18
chinese center for	18
in a large	18
the face shields	18
in the usa	18
highest number of	18
american college of	17
but also to	17
practices advisory committee	17
in the area	17
is critical to	17
can be found	17
ppe use and	17
the hospital setting	17
on health care	17
changes per hour	17
in such a	17
and must be	17
order to prevent	17
in the icu	17
on the front	17
order to avoid	17
of the who	17
in the midst	17
for the duration	17
practical recommendations for	17
likely to have	17
to be considered	17
infection control precautions	17
of the dental	17
in situ simulation	17
protect health care	17
due to their	17
to support the	17
surgical masks are	17
reuse allowed without	17
if it is	17
less than of	17
the midst of	17
to adhere to	17
supported by the	17
before entering the	17
and control measures	17
the occurrence of	17
and patient care	17
pair of gloves	17
reported use of	17
are able to	17
is the first	17
in the present	17
study was conducted	17
in the isolation	17
purpose of this	17
healthcare workers to	17
the height of	17
appear to be	17
the virus and	17
the group of	17
the mers outbreak	17
and critical care	17
consistent with covid	17
the radiology department	17
on the frontline	17
and other health	17
performed in a	17
in a study	17
of the data	17
for a covid	17
a report of	17
be taken into	17
been reported in	17
allowed without permission	17
the front line	17
of ppe that	17
air changes per	17
and did not	17
of the room	17
should be in	17
at least one	17
the waiting room	17
no reuse allowed	17
during this period	17
care of the	17
the patient in	17
in the mining	17
level of concern	17
in the intensive	17
use of protective	17
and drug administration	17
to evaluate the	17
for all patients	17
should be removed	17
years is mg	17
to improve the	17
an opportunity to	17
protection of the	17
result of the	17
control practices advisory	17
not only the	17
to cope with	17
at the beginning	17
equipment for coronavirus	17
in a long	17
a history of	17
care of covid	17
based on their	17
don and doff	17
respiratory droplets and	17
patients with evd	17
of ppe during	17
that will be	17
need for a	17
ppe has been	17
much of the	17
on patients with	17
after each use	17
and disinfection of	17
levels of ppe	17
american academy of	17
in place to	17
the area of	17
placed on the	17
as far as	17
the healthcare setting	17
and during the	17
infections in the	17
during patient care	17
has resulted in	17
did not receive	17
that there was	17
a group of	17
presented in table	17
may be necessary	17
and their families	17
have shown that	17
to use the	17
with severe acute	17
contribute to the	17
is also a	16
of transmission and	16
viral rna in	16
for public health	16
higher level of	16
of the following	16
during the study	16
standards of care	16
physicians and dentists	16
control recommendations for	16
for the treatment	16
first case of	16
the process of	16
the consequences of	16
ppe in a	16
to maintain a	16
who are not	16
in close contact	16
the coronavirus pandemic	16
the value of	16
use of cloth	16
use of high	16
there should be	16
who do not	16
after contact with	16
for this study	16
healthcare workers from	16
report of cases	16
continue to be	16
retrospective cohort study	16
coronavirus disease in	16
the urgency of	16
to use ppe	16
note springer nature	16
of adequate ppe	16
is likely that	16
will not be	16
the uk government	16
in this setting	16
of this writing	16
transmitted by the	16
patients and their	16
the distribution of	16
the dental team	16
during the lockdown	16
at work and	16
summarized in table	16
mouth and nose	16
could not be	16
to be able	16
by the who	16
which may be	16
correct use of	16
characteristics of hospitalized	16
an effort to	16
while wearing ppe	16
world health organisation	16
n influenza pandemic	16
and neck surgeons	16
sars outbreak in	16
in critical care	16
provision of ppe	16
an infectious disease	16
are based on	16
cleaning and disinfecting	16
if there is	16
wear a surgical	16
is associated with	16
authors declare no	16
was sent to	16
in the home	16
front of the	16
should be available	16
in patients who	16
it will be	16
risk of disease	16
randomized clinical trial	16
was performed in	16
have been used	16
for the most	16
extended use and	16
put on the	16
group a streptococcus	16
a framework for	16
for ebola virus	16
must be taken	16
declare that they	16
approved by the	16
influenza and other	16
of the head	16
academic medical center	16
and protective equipment	16
the isolation unit	16
reduction in the	16
european centre for	16
is required for	16
at the hospital	16
health care delivery	16
and for the	16
the proportion of	16
was reported by	16
appropriate personal protective	16
from the coronavirus	16
signs and symptoms	16
may lead to	16
that they would	16
transmission in the	16
a period of	16
of respondents reported	16
in this regard	16
in the pandemic	16
diseases such as	16
oral and maxillofacial	16
patients with ebola	16
one or more	16
risk of nosocomial	16
the middle east	16
by the pandemic	16
on ppe use	16
in an emergency	16
is needed to	16
difference in the	16
of the national	16
to provide care	16
were used in	16
to provide a	16
exposure to a	16
public health officials	16
should wear a	16
by severe acute	16
respond to the	16
practice during the	16
and the potential	16
social media and	16
be performed with	16
and outcomes of	16
may be considered	16
ultraviolet germicidal irradiation	16
and risk factors	16
the supply chain	16
and hand hygiene	16
the face and	16
for the patient	16
used by the	16
is defined as	15
interim infection prevention	15
may reduce the	15
size of the	15
of risk management	15
is essential for	15
in a pediatric	15
time of this	15
those who did	15
the th of	15
disinfection and sterilization	15
and airborne precautions	15
public health emergencies	15
led to the	15
a significant proportion	15
ppe may be	15
be useful to	15
more than of	15
patients with coronavirus	15
and shoe covers	15
health care systems	15
in our survey	15
as long as	15
patient with covid	15
to the need	15
with confirmed covid	15
ppe use was	15
risk of virus	15
consistent with the	15
that there are	15
for prevention of	15
as described in	15
use in the	15
work in the	15
infections in health	15
the dental office	15
there may be	15
infected with the	15
ensure that the	15
to identify the	15
was performed by	15
infection control protocols	15
risk to health	15
of respondents were	15
with the highest	15
confidence in the	15
and the patient	15
hcw close contacts	15
face masks are	15
presence of a	15
a risk of	15
with the covid	15
in the following	15
to protect staff	15
with known or	15
short period of	15
do not require	15
and more than	15
person transmission of	15
of the authors	15
from the chinese	15
safety of the	15
developed by the	15
and surgical masks	15
in nursing homes	15
for this reason	15
for those who	15
and on the	15
at risk for	15
contact and droplet	15
stages of the	15
on infection control	15
care workers from	15
we hope that	15
use of surgical	15
to use a	15
years of age	15
the focus of	15
in the dental	15
of n respirator	15
the selection and	15
infection in a	15
be considered as	15
compliance with the	15
to work with	15
disposable n masks	15
and type of	15
soon as possible	15
analysis of the	15
up to h	15
of a new	15
have been infected	15
of ppe may	15
the highest number	15
use of respirators	15
to be effective	15
a suspected or	15
the virus can	15
included in this	15
nosocomial infections in	15
face shields were	15
surgical mask and	15
regarding the use	15
as opposed to	15
and clinical characteristics	15
is the most	15
to create a	15
the patient room	15
change in the	15
of the environment	15
in anticipation of	15
and availability of	15
n or higher	15
be due to	15
much as possible	15
of anxiety and	15
novel coronavirus outbreak	15
but there is	15
the outside of	15
safe and effective	15
used as a	15
or confirmed highly	15
us and pakistan	15
all health care	15
are associated with	15
the questionnaire was	15
term care facility	15
advice and self	15
to provide ppe	15
a focus on	15
disinfection of the	15
early in the	15
exposure to contaminated	15
to cover the	15
in collaboration with	15
persons under investigation	15
take care of	15
height of the	15
emergency use authorization	15
we need to	15
the endotracheal tube	15
be considered to	15
and other ppe	15
or confirmed coronavirus	15
limited access to	15
is consistent with	15
on march th	15
of a single	15
patients and hcws	15
the impact on	15
the chinese center	15
like to thank	15
of health workers	15
suspected confirmed covid	15
in the environment	15
to protect health	15
of clostridium difficile	15
is recommended for	15
side of the	15
of particulate respirators	15
confirmed coronavirus disease	15
face to face	15
that in the	15
the respondents were	15
recommendations for critical	15
be aware of	15
especially in the	15
in the country	15
for routine care	15
admitted to the	15
in a patient	15
and social care	15
the city of	15
there are several	15
eye protection and	14
in a pandemic	14
setting of a	14
pandemic on the	14
we would like	14
contact with infected	14
the age of	14
a list of	14
the past month	14
transmission of acute	14
in other countries	14
it is vital	14
in other words	14
must be considered	14
the association between	14
the findings of	14
to the face	14
and duration of	14
of healthcare personnel	14
healthcare workers were	14
all healthcare workers	14
and important lessons	14
room should be	14
used in this	14
as there is	14
should be postponed	14
features of patients	14
settings in pakistan	14
all of these	14
across the country	14
contracting the infection	14
tertiary hospital in	14
on the management	14
in a timely	14
the needs of	14
defined as a	14
respiratory protective equipment	14
can be transmitted	14
such as intubation	14
but did not	14
it does not	14
must be used	14
republic of china	14
hygiene cough etiquette	14
with regards to	14
limited number of	14
of and important	14
are shown in	14
patient care activities	14
it was not	14
the occupational safety	14
with the current	14
to the current	14
and droplet precautions	14
contact with contaminated	14
and self help	14
of cases from	14
in critically ill	14
the taiwan cdc	14
to determine whether	14
rapid advice guideline	14
patient in the	14
at the start	14
the frequency of	14
both patients and	14
procedures during the	14
of ppe has	14
the efficiency of	14
an infection control	14
a recent study	14
is important for	14
negative pressure rooms	14
important lessons from	14
should be limited	14
clinical course and	14
suspended in the	14
cases from the	14
that are not	14
of contracting covid	14
affected by covid	14
not have a	14
of the general	14
be performed by	14
of the situation	14
we recommend that	14
a function of	14
on the th	14
and anesthesiology teams	14
through the use	14
higher risk for	14
rowan and laffey	14
compliance to ppe	14
in an effort	14
the future of	14
caring for novel	14
are in place	14
evidence suggests that	14
surgical mask or	14
respiratory hygiene cough	14
not only to	14
of all the	14
be exposed to	14
significant difference in	14
of the health	14
to be more	14
commonly used ppe	14
expected to be	14
there is limited	14
the ebola virus	14
for critically ill	14
the cdc and	14
context of covid	14
characteristics of and	14
is that the	14
protective equipment to	14
the current study	14
and control recommendations	14
and prevention of	14
seem to be	14
for the next	14
the personal protective	14
of those who	14
routes of transmission	14
of ppe are	14
from the emergency	14
line with the	14
for these patients	14
patients and the	14
no competing interests	14
the diagnosis of	14
care for the	14
guidelines on the	14
an infected person	14
be expected to	14
the introduction of	14
transmission of respiratory	14
that it was	14
disease prevention and	14
in the clinical	14
care should be	14
adherence to infection	14
a mask and	14
they are not	14
significant proportion of	14
of the severe	14
in the time	14
direct patient contact	14
a patient is	14
study was approved	14
the most important	14
cases should be	14
need to know	14
care and anesthesiology	14
full face shield	14
associated with increased	14
it is difficult	14
of middle east	14
use of appropriate	14
study aimed to	14
with the availability	14
as compared to	14
strict adherence to	14
that the use	14
a narrative review	14
in this context	14
be reserved for	14
health workers in	14
components of ppe	14
risk of sars	14
doffing of personal	14
performed in the	14
they did not	14
of patients who	14
of exposure and	14
in the waiting	14
to make the	14
working in a	14
in the office	14
should be a	14
to use of	14
be considered for	14
guidance on the	14
testing for covid	14
a barrier to	14
dentists who continued	14
infection in healthcare	14
the creation of	14
studies on the	14
must wear a	14
wide range of	14
cleaned and disinfected	14
not yet been	14
analyses were performed	14
risks associated with	14
procedures and risk	14
the identification of	14
that healthcare workers	14
along with the	14
be used by	14
the private sector	14
ability to provide	14
teams caring for	14
respondents were asked	14
and human services	14
it is critical	14
in healthcare facilities	14
infected pneumonia in	14
that do not	14
be limited to	14
that is not	13
to the extent	13
survey was conducted	13
shields or goggles	13
being able to	13
of the infectious	13
when compared to	13
sent to the	13
contaminated body fluids	13
summary of a	13
of aerosol transmission	13
face shields and	13
to contaminated body	13
the status of	13
to exposure to	13
protect healthcare workers	13
and should not	13
n respirators and	13
ppe was not	13
protective mask use	13
the us reported	13
in this review	13
third of the	13
a hepa filter	13
levels of protection	13
the detection of	13
found in the	13
there are also	13
to be an	13
as the number	13
patient and the	13
prevention of transmission	13
should be the	13
of confirmed cases	13
the patient with	13
for use of	13
of the uk	13
to provide the	13
far as possible	13
it difficult to	13
on coronavirus disease	13
extent to which	13
for the health	13
derraik et al	13
of an n	13
have also been	13
the study period	13
anesthesiology teams caring	13
masks should be	13
transmission of virus	13
with symptoms of	13
considered high risk	13
health emergency of	13
should be encouraged	13
thought to be	13
respondents reported that	13
suspected and confirmed	13
reported cases of	13
can be performed	13
data on the	13
is a high	13
publication of this	13
in the final	13
care to patients	13
and barriers to	13
is used to	13
severity of anxiety	13
the cdc recommends	13
of the nurses	13
to optimize the	13
in hospitals and	13
limited reuse of	13
of a mask	13
the increased risk	13
shortages of ppe	13
healthcare settings in	13
in a designated	13
are known to	13
the current situation	13
should be monitored	13
to the risk	13
potential exposure to	13
in this area	13
to the data	13
with more than	13
protection of healthcare	13
during doffing of	13
may be the	13
with soap and	13
emergency of international	13
of the evidence	13
prevalence of covid	13
by the health	13
lead to a	13
thoms et al	13
directly to the	13
of risk factors	13
if they have	13
been used to	13
during health care	13
care of a	13
top of the	13
and social media	13
surgery should be	13
high levels of	13
in this case	13
care workers during	13
increased risk for	13
removed from the	13
the size of	13
of risk and	13
a short period	13
advisory committee on	13
committee on immunization	13
present in the	13
ppe selection and	13
and after the	13
early stages of	13
be carried out	13
based hand rub	13
virus disease in	13
and infection prevention	13
for personal protective	13
training on the	13
of more than	13
absence of a	13
protecting healthcare workers	13
patients may be	13
droplets and contact	13
to describe the	13
significant increase in	13
for protection against	13
of the potential	13
should be disinfected	13
in consultation with	13
of international concern	13
in a single	13
amount of time	13
has been demonstrated	13
a source of	13
the control of	13
infected with novel	13
a literature review	13
routine use of	13
similar to the	13
the early stages	13
during and after	13
respect to the	13
of gloves and	13
learned from the	13
on the same	13
needs of the	13
surgical management of	13
era of covid	13
and treatment of	13
authors have declared	13
patient and staff	13
in a short	13
was approved by	13
psychological impact of	13
in the upper	13
and that the	13
for the purpose	13
the pandemic response	13
shown in fig	13
for disease prevention	13
working on the	13
in dental settings	13
be used with	13
of care for	13
nosocomial outbreak of	13
contact with infectious	13
in a neonatal	13
the nose and	13
the republic of	13
filtering facepiece respirator	13
from the hospital	13
of the use	13
recommendations from the	13
followed by a	13
an example of	13
during times of	13
for patients and	13
event of a	13
compliance with ppe	13
and icp needs	13
the demand for	13
use of these	13
the proper use	13
to don and	13
between patients and	13
higher levels of	13
a component of	13
when they are	13
nebraska biocontainment unit	13
patients and health	13
global supply chain	13
of the clinical	13
back to the	13
should be based	13
in reducing the	13
personal and protective	13
on immunization practices	13
hcws in the	13
is to be	13
of viral rna	13
reported that the	13
in air samples	13
of ppe among	13
the cdc has	13
health and human	13
health care provider	13
determined by the	13
order to reduce	13
is vital to	13
of a report	13
there is also	13
of at least	13
urgent and emergent	13
patients with mers	13
private and public	13
risk factors and	13
of the work	12
taken into consideration	12
with cystic fibrosis	12
to be taken	12
table shows the	12
face shields are	12
time in the	12
such as those	12
positive airway pressure	12
in a burn	12
during the initial	12
relevant to the	12
epidemiological and clinical	12
of the american	12
the extent to	12
on top of	12
this was a	12
is shown in	12
facepiece respirators in	12
for the care	12
precautions should be	12
obtained from the	12
doctors from pakistan	12
colonized or infected	12
the length of	12
can be a	12
of pandemic influenza	12
of protective equipment	12
novel coronavirus infection	12
preprint the copyright	12
over time and	12
an influenza pandemic	12
of the total	12
for n respirators	12
the function will	12
the influence of	12
appear to have	12
on the patient	12
not possible to	12
periods of time	12
patient care in	12
and speech discrimination	12
phases of the	12
healthcare workers is	12
in the workplace	12
need to consider	12
for this this	12
the virus to	12
in the laboratory	12
new york times	12
outbreak in west	12
ppe donning doffing	12
gloves and masks	12
spread of sars	12
support for the	12
the characteristics of	12
of the nhs	12
of confidence in	12
the combination of	12
such as an	12
family members and	12
are summarized in	12
could lead to	12
as they are	12
the doffing process	12
pulmonary function testing	12
that did not	12
to be at	12
airway management and	12
the selection of	12
ability to perform	12
have declared that	12
at the university	12
that must be	12
by the covid	12
an infectious agent	12
control in hospitals	12
evidence to support	12
clinical management of	12
had access to	12
also be used	12
a risk factor	12
previous studies have	12
description of the	12
the main operating	12
national health commission	12
a symptomatic patient	12
iv us iv	12
diagnosed with covid	12
regard to the	12
doctors and nurses	12
pandemic infl uenza	12
the advisory committee	12
and the general	12
infections to healthcare	12
for their own	12
they have been	12
up to of	12
the incubation period	12
at the bedside	12
cases and deaths	12
shortages during the	12
at higher risk	12
the emergency room	12
reception threshold and	12
are at high	12
which may have	12
was found to	12
risk of cross	12
the public and	12
are recommended for	12
the appropriate use	12
routine care of	12
of the respirator	12
exposure to the	12
and recommendations for	12
the appropriate ppe	12
the submitted work	12
asymptomatic screening group	12
european society of	12
a new coronavirus	12
of transmission is	12
mers and covid	12
used to prevent	12
awareness of the	12
virus in the	12
serve as a	12
the location of	12
work during the	12
guidelines and recommendations	12
the ebola outbreak	12
disease in the	12
in the nhs	12
most commonly used	12
implications for the	12
of ems providers	12
contamination during doffing	12
be allowed to	12
for all the	12
and goggles or	12
patients with pneumonia	12
the speech reception	12
with the potential	12
n respirator masks	12
could have been	12
of a face	12
to the general	12
is no evidence	12
study showed that	12
of a covid	12
for disinfection of	12
college of ophthalmologists	12
suggest that the	12
should be allowed	12
in the volume	12
for all staff	12
version posted september	12
for ppe and	12
a wide range	12
to remove the	12
dependent on the	12
implemented in the	12
recommended use of	12
order to minimize	12
hand hygiene practices	12
as in the	12
has been associated	12
to manage the	12
the operating rooms	12
recommendations for patients	12
the food and	12
interim guidance for	12
to assist in	12
cases have been	12
the federal government	12
due to exposure	12
this study has	12
in the group	12
of the cases	12
an intensive care	12
of the team	12
the most frequent	12
and efficacy of	12
severity of the	12
randomized controlled trial	12
a neonatal intensive	12
a distance of	12
member of the	12
who participated in	12
care for covid	12
that the majority	12
to those who	12
is possible to	12
patient with suspected	12
to our knowledge	12
days after the	12
public health agency	12
ppe can be	12
the response to	12
patients in a	12
the epidemiology of	12
respiratory infections to	12
acute respiratory infection	12
the nasal cavity	12
because they are	12
incubation period of	12
we aim to	12
in the netherlands	12
in patient care	12
to perform the	12
on the nature	12
supplies of ppe	12
of our study	12
and body fluid	12
case of a	12
of the new	12
patients with mild	12
ppe use were	12
to be done	12
a high level	12
the authors have	12
confirmed cases and	12
this this version	12
public health management	12
be in place	12
rapid spread of	12
risk of developing	12
a way that	12
fact that the	12
of the advisory	12
relation to the	12
that they are	12
extracorporeal life support	12
medical masks and	12
and implementation of	12
ebola hemorrhagic fever	12
of mycobacterium tuberculosis	12
extended use of	12
risk of aerosol	12
produced by the	12
a large tertiary	12
reported to have	12
when there is	12
of a novel	12
preventing the transmission	12
they had been	12
be cleaned and	12
known to be	12
coronavirus in wuhan	12
risk to the	12
in the prevention	12
iv iv us	12
no conflicts of	12
were found to	12
of ppe will	12
a cluster of	12
patient with a	12
upper aerodigestive tract	12
of medical waste	12
disease in china	12
the study and	12
the hospital and	12
this could be	12
to reduce exposure	12
times of pandemic	12
on a case	12
that health care	12
than half of	12
in pediatric patients	12
pairs of gloves	12
life cycle assessment	12
for healthcare personnel	12
control in health	12
the near future	12
for cleaning and	12
detection of sars	12
proximity to the	12
mask should be	12
at a minimum	12
risk factor for	12
rather than a	12
on the risk	12
but also the	12
used by healthcare	12
concern about the	12
associated with higher	12
our understanding of	12
and provision of	12
of the upper	12
of the programs	12
low risk of	12
that this is	12
effect of the	12
responding to the	12
recommend the use	12
the capacity of	12
infectious diseases in	12
as recommended by	12
are unable to	12
equipment for healthcare	12
evd outbreak in	12
care must be	12
prone acute respiratory	12
within the hospital	12
of utmost importance	12
from a symptomatic	11
the opportunity to	11
while it is	11
we conducted a	11
return to work	11
providers in the	11
for filtering facepiece	11
of hepatitis c	11
the study protocol	11
increasing the risk	11
hope that this	11
survey was distributed	11
slow the spread	11
the society of	11
the experience of	11
protective equipment contamination	11
to the world	11
to adapt to	11
for airborne transmission	11
allows users to	11
have occurred in	11
shown to be	11
cloth masks in	11
of cases and	11
was reported in	11
the challenges of	11
infection isolation room	11
in a healthcare	11
of a high	11
take into account	11
the ministry of	11
have contributed to	11
the state of	11
dealing with the	11
a designated hospital	11
in all cases	11
no financial support	11
equipment such as	11
and of the	11
be related to	11
risk of self	11
workers from sars	11
and reggio emilia	11
as it is	11
the removal of	11
to that of	11
masks and n	11
in a covid	11
positive for sars	11
will be required	11
perception of risk	11
in this survey	11
view of the	11
may be due	11
depend on the	11
route of transmission	11
of a surgical	11
with hydrogen peroxide	11
consideration of the	11
with infection control	11
to continue to	11
and the community	11
important to ensure	11
of pregnant women	11