Diabetes & Metabolism Journal,
Journal Year:
2024,
Volume and Issue:
48(6), P. 1047 - 1055
Published: Nov. 22, 2024
The
consumption
of
ultra-processed
foods
(UPFs)
has
surged
globally,
raising
significant
public
health
concerns
due
to
their
associations
with
a
range
adverse
outcomes.
This
review
aims
elucidate
potential
impacts
UPF
intake
and
underscore
the
importance
considering
diet
quality
when
interpreting
study
findings.
group,
as
classified
by
Nova
system
based
on
extent
industrial
processing,
contains
numerous
individual
food
items
wide
spectrum
nutrient
profiles,
well
differential
reflected
effects.
given
may
misalign
processing
levels
so
that
can
be
nutritious
healthful
whereas
non-UPF
low
excess
which
lead
consequences.
current
argues
it
is
critical
focus
nutritional
content
role
within
overall
dietary
pattern
rather
than
only
level
processing.
Further
research
should
dissect
effects
investigate
ingredients
render
categorization,
understand
roles
metabolomics
gut
microbiome
in
mediating
modulating
consider
environmental
sustainability
studies.
Emphasizing
nutrient-dense
patterns
shall
remain
pivotal
strategy
for
promoting
preventing
chronic
diseases.
Nature Communications,
Journal Year:
2025,
Volume and Issue:
16(1)
Published: Jan. 6, 2025
The
role
of
dairy
products
in
cardiovascular
disease
(CVD)
prevention
remains
controversial.
This
study
investigates
the
association
between
consumption
and
CVD
incidence
using
data
from
China
Kadoorie
Biobank
UK
Biobank,
complemented
by
an
updated
meta-analysis.
Among
Chinese
participants,
regular
(primarily
whole
milk)
is
associated
with
a
9%
increased
risk
coronary
heart
(CHD)
6%
reduced
stroke
compared
to
non-consumers.
British
total
linked
lower
risks
CVD,
CHD,
ischemic
stroke,
cheese
semi-skimmed/skimmed
milk
contributing
risk.
Meta-analysis
reveals
that
3.7%
stroke.
Notably,
inverse
associations
are
observed
for
low-fat
products.
Current
evidence
suggests
consumption,
particularly
cheese,
may
have
protective
effects
against
debated.
Here,
authors
show
risk,
though
vary
populations.
The Journal of Prevention of Alzheimer s Disease,
Journal Year:
2025,
Volume and Issue:
12(2), P. 100042 - 100042
Published: Jan. 10, 2025
Ultra-processed
food
consumption
is
emerging
as
a
risk
factor
for
various
cardiometabolic
diseases,
however
its
association
with
dementia
and
Alzheimer's
disease
has
rarely
been
explored.
We
sought
to
examine
whether
ultra-processed
associated
of
all-cause
among
middle-age
older
adults.
A
prospective
cohort
study.
The
Framingham
Heart
Study,
single-site,
community-based
Offspring
participants
who
attended
examination
cycles
5
(1991-1995)
7
(1998-2001)
at
age
≥60
years
were
dementia-free
baseline.
Nutritional
information
was
retrieved
from
frequency
questionnaires,
categorized
based
on
the
NOVA
system.
Participants
followed-up
disease.
Cox
regression
models
used
estimate
hazard
ratios
(HRs)
95
%
confidence
intervals
(CIs)
adjusting
potential
confounders.
study
sample
included
1,375
free
stroke
baseline
(mean
68
±
6y,
54
females).
During
mean
follow-up
12.7
6.0
years,
224
172
individuals
diagnosed
disease,
respectively.
An
interaction
observed
regard
(p
=
0.02
0.007,
respectively).
Therefore,
all
analyses
stratified
by
median
years.
Among
<68
baseline,
each
serving
per
day
13
increased
(HR
1.13,
CI:1.03-1.25),
≥10
servings/day
vs.
<10
2.7-fold
increase
in
2.71,
CI:1.18-6.24),
after
adjustment
age,
sex,
education,
total
energy,
metabolic
factors
diet
quality.
associations
less
robust,
no
significant
findings
when
or
above.
Our
suggest
that
may
be
linked
an
Future
clinical
studies
are
warranted
assess
reduction
improves
brain
health.
BMC Research Notes,
Journal Year:
2025,
Volume and Issue:
18(1)
Published: Feb. 1, 2025
While
recent
studies
suggest
a
correlation
between
unhealthy
dietary
patterns,
oxidative
stress,
inflammation,
and
male
infertility,
the
potential
association
ultra-processed
foods
(UPFs)
infertility
remains
underexplored.
Therefore,
aim
of
present
study
was
to
investigate
UPF
intake
by
evaluating
sperm
quality
parameters.
The
participants
(n
=
260)
current
cross-sectional
were
recruited
from
an
center
in
Isfahan
Province,
Iran.
Four
semen
parameters—such
as
total
motility,
concentration,
volume,
normal
morphology—were
evaluated.
Also,
participants'
food
assessed
using
validated
168-item
frequency
questionnaire.
Moreover,
NOVA
system
employed
calculate
index.
UPFs
parameters
analyzed
logistic
regression.
In
crude
model,
no
significant
associations
observed
second
last
tertiles
with
abnormalities
morphology
(p
>
0.05
for
all).
However,
after
adjusting
age,
marriage
duration,
body
mass
index,
physical
activity,
depression,
anxiety,
energy
intake,
cigarette
history,
mineral
vitamin
supplements,
significantly
higher
identified
tertile
concentration
(odds
ratio
(OR)
3.962,
95%
confidence
interval
(CI):
1.345–11.670,
p
0.013).
conclusion,
although
analysis
did
not
find
consumption
impaired
motility
morphology,
it
revealed
trends
linking
lower
concentration.
If
future
confirm
these
results,
they
could
aid
designing
interventional
preventive
programs
aimed
at
addressing
men
reproductive
age
field
public
health.
Systematic Reviews,
Journal Year:
2025,
Volume and Issue:
14(1)
Published: March 3, 2025
Ultra-processed
food
(UPF)
consumption
has
been
steadily
increasing
globally,
yet
the
associated
risk
of
all-cause
mortality
remains
unclear.
We
aimed
to
assess
UPFs
via
an
updated
systematic
review
and
dose-response
meta-analysis.
A
comprehensive
literature
search
was
conducted
in
PubMed,
Embase,
Cochrane
Library
for
studies
published
until
July
2,
2024,
addition
referred
included
previous
review.
Prospective
cohort
assessing
association
between
NOVA
classification-defined
UPF
were
included.
Dose-response
meta-analysis
a
random-effect
model
used
combine
results
with
hazard
ratio
(HR)
as
effect
measure.
Overall,
18
1,148,387
participants
(173,107
deaths)
identified.
Compared
lowest,
highest
had
15%
increased
(HR
=
1.15,
95%
CI
1.09–1.22;
I2
83.0%).
Furthermore,
10%
higher
detected
each
increment
1.10,
1.04–1.16;
91.0%).
analysis
showed
positive
linear
(Pdose-response
<
0.001).
Moreover,
subgroups
sensitivity
analyses
indicated
consistent
findings,
while
meta-regression
suggested
sex
distributions
partially
explained
heterogeneity,
males.
Our
meta-analysis,
incorporating
greater
number
newly
using
classification
largest
sample
size
date,
strengthens
evidence
linking
risk.
Strategies
such
dietary
guidelines
policies
limiting
worldwide
should
be
encouraged.
PROSPERO
CRD42023467226.
Scientific Reports,
Journal Year:
2025,
Volume and Issue:
15(1)
Published: Feb. 3, 2025
Ultra-processed
foods
are
linked
to
adverse
health
outcomes,
making
it
crucial
monitor
consumption
trends.
Despite
rising
due
Westernized
diets
in
Asia,
long-term
studies
targeting
Asian
adults
lacking.
Thus,
we
analyzed
ultra-processed
food
trends
among
Korean
from
1998
2022.
Additionally,
compared
intakes
before
and
during
the
pandemic
evaluate
potential
impact
of
COVID-19
pandemic.
Furthermore,
nutrient
profiles
non-ultra-processed
group
intakes.
This
study
used
data
Korea
National
Health
Nutrition
Examination
Survey
(KNHANES)
2022,
classifying
into
four
NOVA
groups.
Dietary
intake
was
assessed
In
2020-2022,
had
a
higher
proportion
using
single
24-hour
recall
for
96,447
individuals
aged
20
years
or
older.
Sampling
weights
were
applied
adjust
complex
survey
design
non-responses.
We
calculated
weighted
means
confidence
intervals
energy
by
groups
various
profiles.
The
steadily
increased
17.41%
1998-2005
26.71%
2016-2019
(mean
difference:
9.30%
[95%
CI,
8.62-9.98%]),
but
declined
first
time
pandemic,
falling
25.33%
-1.39%
-2.18%
-0.59%]).
calories
carbohydrates
(62.12%
vs.
58.81%)
fats
(28.22%
22.31%)
lower
protein
(10.32%
17.26%)
foods.
From
fat
content
both
significantly
increased,
26.24
28.15%
1.91%
1.33-2.49%])
16.81
22.26%
5.45%
4.99-5.91%]).
examined
25-year
South
Koreans,
showing
consistent
increase
until
which
time.
However,
this
decline
may
be
temporary,
underscoring
need
sustained
efforts
reduce
consumption.