Research Square (Research Square),
Journal Year:
2024,
Volume and Issue:
unknown
Published: June 19, 2024
Abstract
The
short-term
influence
of
particles
with
an
aerodynamic
diameter
≤
2.5
µm
(PM2.5)
and
its
individual
elements
on
hospital
costs,
the
length
stay
(LOS),
admissions
caused
by
type
2
diabetes
remains
unclear.
A
generalized
additive
model
(GAM)
was
utilized
to
assess
association
these
indicators
for
every
10
µg/m3
rise
in
PM2.5
components.
For
components,
a
lag
time
0
days,
there
significant
increase
daily
LOS
diabetes.
three
increased
approximately
linearly
organic
matter
(OM)
concentration
at
all
concentrations
tested
while
they
specific
range
other
components
concentrations.
These
findings
suggested
that
exposure
elevated
levels
as
well
risk
LOS,
due
International Journal of Environmental Health Research,
Journal Year:
2025,
Volume and Issue:
unknown, P. 1 - 14
Published: March 19, 2025
The
short-term
influence
of
particles
with
an
aerodynamic
diameter
≤2.5
μm
(PM2.5)
and
its
individual
elements
on
hospital
costs,
the
length
stay
(LOS),
admissions
caused
by
type
2
diabetes
remains
unclear.
A
generalized
additive
model
(GAM)
quasi-Poisson
distribution
was
utilized
to
assess
association
pollutants
mixtures.
For
every
10
μg/m3
rise
in
PM2.5
a
per-SD
increase
NH4+at
lag0,
increased
0.93%
(95%
CI:
0.68,
1.19)
2.81%
2.20,
3.42);
costs
rose
24.58
thousands
CNY
5.95,
43.22)
77.06
33.07,
121.04);
LOS
9.53
days
0.44,
18.62)
27.80
6.34,
49.27),
respectively.
Factor
analysis
showed
that
mixed-source
particulate
pollution
significantly
associated
(0.27%,
95%
(0.20,
0.34)),
(2.87
days,
(0.35,
5.40)),
(71.68
CNY,
(19.89,123.46)).
These
findings
suggested
exposure
elevated
levels
as
well
components
risk
LOS,
due
diabetes.
Deleted Journal,
Journal Year:
2024,
Volume and Issue:
6(13), P. 249 - 253
Published: Jan. 1, 2024
What
is
already
known
on
this
topic?
Exposure
to
fine
particulate
matter
(PM2.5)
was
linked
endocrine
hormone
disruption
in
the
reproductive
system.
Nonetheless,
it
unclear
which
specific
components
of
PM2.5
were
primarily
responsible
for
these
associations.
added
by
report?
The
study
presented
initial
epidemiological
evidence
that
brief
exposure
can
elevate
estradiol
levels
postmenopausal
women.
Various
particle
had
unique
effects,
with
water-soluble
ions
and
inorganic
elements
like
Ag,
As,
Cd,
Hg,
Ni,
Sb,
Se,
Sn,
Tl
potentially
playing
significant
roles
increasing
levels.
are
implications
public
health
practice?
established
prevalence
air
pollution,
along
its
components,
has
been
recognized
as
a
novel
risk
factor
affecting
balance
sex
hormones.
Environment International,
Journal Year:
2023,
Volume and Issue:
182, P. 108341 - 108341
Published: Nov. 23, 2023
There
is
limited
evidence
linking
exposure
to
ambient
particulate
matter
(PM)
with
internal
doses
of
metals
and
metalloids
(metal(loid)s).
This
study
aimed
evaluate
the
effects
short-term
PM
on
urine
metal(loid)s
among
Chinese
older
adults.
Biological
monitoring
data
15
collected
in
3,
970
community-dwelling
adults
Fuyang
city,
Anhui
Province,
China,
from
July
September
2018,
were
utilized.
PMs
an
aerodynamic
diameter
≤
1
µm
(PM1),
2.5
(PM2.5),
10
(PM10)
up
eight
days
before
collection
estimated
by
space-time
extremely
randomized
trees
(STET)
model.
Residential
greenness
was
reflected
Normalized
Difference
Vegetation
Index
(NDVI).
We
used
generalized
additive
model
(GAM)
combined
distributed
lag
linear/non-linear
models
(DLMs/DLNMs)
estimate
associations
between
metal(loid)s.
The
results
suggested
that
cumulative
exposures
PM1,
PM2.5,
or
PM10
over
two
(lag0-1
days)
associated
elevated
DLMs,
while
exhibited
linear
"inverted
U-shaped"
relationships
seven
DLNMs,
including
Gallium
(Ga),
Arsenic
(As),
Aluminum
(Al),
Magnesium
(Mg),
Calcium
(Ca),
Uranium
(U),
Barium
(Ba).
Aforementioned
indicated
robust
rather
than
spurious
these
After
standardizations
for
three
PMs,
PM1
greatest
contributor
U,
PM2.5
made
contributions
Ga,
As,
Al,
Ba,
contributed
most
Mg
Ca.
Furthermore,
Mg,
Ca,
Ba
reduced
when
exposed
higher
levels
NDVI.
Overall,
contribute
urinary
metal(loid)
adults,
exhibit
various
different
Moreover,
residential
may
attenuate
