BACKGROUND
Existing
literature
on
the
association
between
frequency
of
muscle-strengthening
exercise
(MSE)
and
depression
among
adolescents
is
limited
contradictory.
OBJECTIVE
This
study
aimed
to
elucidate
MSE
with
symptoms
middle
high
school
students
in
China.
METHODS
A
total
27,070
grades
7-12
from
376
schools
were
surveyed
using
an
anonymous
self-administered
questionnaire
April
June
2022.
Information
engaging
was
self-reported,
assessed
Patient
Health
Questionnaire-9
(PHQ-9).
Poisson
regression
used
examine
symptoms.
RESULTS
Among
27,006
eligible
students,
51.6%
(n=13,933)
boys,
mean
age
15.6
(SD
1.7)
years.
The
overall
prevalence
meeting
recommendations
(ie,
≥3
days/week)
34.6%
(95%
CI
32.6%-36.6%;
n=9145);
higher
boys
(43.8%,
95%
41.8%-45.8%;
6067/13,933)
than
girls
(24.3%,
22%-26.6%;
3078/13,073;
<i>P</i><.001).
5882
(21.8%)
reported
having
After
adjustment
for
sociodemographic
status,
lifestyle
factors,
academic
performance,
experience
physical
fighting,
compared
who
did
not
engage
MSE,
ratios
(PRs)
0.98
0.97-0.99)
those
once
a
week,
0.95
0.93-0.97)
2
days/week,
0.93
0.90-0.96)
3
0.90
0.87-0.94)
4
0.88
0.84-0.93)
5
0.86
0.81-0.92)
6
0.84
0.78-0.90)
7
respectively.
CONCLUSIONS
Chinese
low.
inversely
associated
Can J Public Health,
Год журнала:
2024,
Номер
115(3), С. 507 - 520
Опубликована: Фев. 21, 2024
To
provide
contemporary
evidence
of
how
dietary
intake
and
eating
behaviours
vary
by
social
positions
among
adolescents.
We
used
survey
data
collected
during
the
2020-2021
school
year
from
52,138
students
attending
133
secondary
schools
in
Alberta,
British
Columbia,
Ontario,
Quebec,
Canada.
Multiple
regression
models
tested
whether
self-reported
indicators
differed
gender,
race/ethnicity,
socioeconomic
status
(SES).
Females
were
more
likely
than
males
to
skip
breakfast,
restrict
eating,
consume
fruit,
vegetables,
fast
food
on
days.
Gender-diverse/"prefer
not
say"
least
breakfast
drink
water
daily,
fruits
vegetables
regularly.
Black
Latin
American
purchased
snacks
food,
less
daily
white
Asian
Daily
consumption
was
most
students.
report
Lower
SES
associated
with
lower
odds
drinking
regular
fruit
vegetable
consumption,
higher
restrictive
snack
consumption.
Fast
had
a
u-shaped
association
SES.
Results
emphasize
racial/ethnic,
inequities
diets
There
is
critical
need
address
structural
factors
contributing
prevent
consequences
disparities.
MMWR Supplements,
Год журнала:
2024,
Номер
73(4), С. 94 - 103
Опубликована: Окт. 8, 2024
Schools
are
in
a
unique
position
to
offer
opportunities
for
students
be
physically
active
throughout
the
school
day
and
promote
health
well-being.
However,
experiences
that
threaten
safety
or
perceptions
of
might
affect
students'
physical
activity
behaviors.
Using
2023
national
Youth
Risk
Behavior
Survey,
six
behaviors
five
negative
violence
were
examined
from
nationally
representative
sample
U.S.
high
students.
This
report
updates
estimates
overall
by
sex,
grade,
race
ethnicity,
sexual
identity.
In
addition,
associations
between
examined,
stratified
via
unadjusted
adjusted
prevalence
ratios.
Regardless
experiences,
male
had
higher
meeting
aerobic,
muscle-strengthening,
both
aerobic
muscle-strengthening
guidelines
compared
with
female
models
among
students,
positive
association
was
observed
being
threatened
injured
weapon
at
guideline,
playing
on
≥1
sports
team.
Among
witnessing
neighborhood
guideline
guideline.
A
attending
education
classes
all
5
days
bullied
electronically
Physical
serve
as
mechanism
employ
cope
experiences.
Understanding
current
these
will
useful
leaders,
teachers,
public
practitioners
who
influence
infrastructure
programming
schools
work
support
safe,
supportive,
inclusive
environments
student
health.
Although
future
research
is
needed
further
explore
associations,
continues
an
important
behavior
prioritize
adolescent
setting.
BMJ Open,
Год журнала:
2024,
Номер
14(1), С. e080437 - e080437
Опубликована: Янв. 1, 2024
To
reduce
obesity-related
disparities,
reaching
economically
disadvantaged
and/or
minority
status
adolescents
to
assist
them
in
meeting
physical
activity
(PA)
and
nutrition
recommendations
is
important.
address
the
problem,
a
16-week
intervention
called
Guys/Girls
Opt
for
Activities
Life
(GOAL)
was
designed.
The
purpose
of
this
randomised
controlled
trial
evaluate
any
effect
intervention,
compared
with
control
condition,
on
improving:
(1)
adolescents'
%
body
fat
(primary
outcome),
moderate-to-vigorous
PA
(MVPA),
diet
quality
cardiorespiratory
fitness
from
0
4
months;
(2)
mass
index
(BMI),
overweight/obesity
percentage
life
months
13
(3)
perceived
social
support,
self-efficacy
motivation
evaluation
mediating
adolescent
quality.
An
exploratory
aim
control,
improving
parents'/guardians'
home
environment,
MVPA
BMI
months.
Adolescents
(fifth
eighth
grade)
14
schools
located
underserved
urban
communities
are
randomly
assigned
or
usual
school
offerings.
One
parent
per
enrolled
(882
dyads
total).
Cohort
1
includes
four
(2022-2023).
Cohorts
2
3
include
5
2023-2024
2024-2025,
respectively.
has
three
components:
after-school
GOAL
club
engage
healthy
eating/cooking
activities;
parent-adolescent
meetings
empower
parents
adolescents;
networking
website
share
how
they
helped
their
adolescent.
Michigan
State
University
Biomedical
Institutional
Review
Board
provided
ethical
approval
study.
Findings
will
be
shared
via
registration
database,
peer-reviewed
publications,
conferences
community-oriented
strategies.
NCT04213014.
Research Square (Research Square),
Год журнала:
2024,
Номер
unknown
Опубликована: Янв. 22, 2024
Abstract
Purpose:
The
present
study
aimed
to
assess
the
relationships
between
youth
CPB
(i.e.,
healthy
dietary
intake
and
physical
activity),
neighborhood
influences
measured
by
Area
Deprivation
Index
(ADI),
parent
stress,
socio-demographic
characteristics
education,
household
income,
marital
status)
among
Hispanic
families
who
have
with
unhealthy
weight.
Additionally,
we
examined
whether
stress
mediated
relationship
ADI
CPB.
Methods:
Baseline
data
from
280
(M
age
=
13.01
±
0.83;
52.1%
females;
M
Body
Mass
(BMI)
Percentile
94.55
4.15)
their
parents
41.87
6.49;
88.2%
females)
enrolled
in
an
RCT
were
used.
Self-reported
on
activity,
collected.
Neighborhood
impact
was
using
ADI,
a
validated
measure
classify
disadvantage
(e.g.,
housing
quality
income)
US
Census
Bureau.
Structural
Equation
Modeling
used
evaluate
model.
Results:
Our
findings
indicated
significant
associations
(
b
-0.17,
p
.019),
0.23,
.001).
However,
did
not
mediate
Conclusion:
suggest
that
living
disadvantaged
neighborhoods
may
be
less
likely
than
non-disadvantaged
engage
Future
research
should
resources
encourage
activity
eating.
The Journal of School Nursing,
Год журнала:
2024,
Номер
unknown
Опубликована: Авг. 30, 2024
After-school
physical
activity
interventions
can
assist
high
school
students
in
meeting
recommendations;
however,
little
is
known
about
what
kinds
of
programs
work
best
for
rural
settings.
The
purpose
this
qualitative
study
was
to
explore
students'
perceptions
a
multi-component,
after-school
intervention.
Interviews
were
conducted
with
10
who
had
participated
Thematic
analysis
on
the
interviews.
Participants
indicated
that
intervention
provided
supportive
and
motivating
environment
through
use
innovative
technology
peer
relatedness/involvement.
Although
barriers
such
as
time
constraints
often
prevented
them
from
achieving
their
weekly
goals,
expressed
overall
satisfaction
heightened
self-motivation
activity.
approach
provides
greater
understanding
perspectives
adolescents
participating
Findings
be
useful
nurses
inform
development
future
interventions.
BACKGROUND
Existing
literature
on
the
association
between
frequency
of
muscle-strengthening
exercise
(MSE)
and
depression
among
adolescents
is
limited
contradictory.
OBJECTIVE
This
study
aimed
to
elucidate
MSE
with
symptoms
middle
high
school
students
in
China.
METHODS
A
total
27,070
grades
7-12
from
376
schools
were
surveyed
using
an
anonymous
self-administered
questionnaire
April
June
2022.
Information
engaging
was
self-reported,
assessed
Patient
Health
Questionnaire-9
(PHQ-9).
Poisson
regression
used
examine
symptoms.
RESULTS
Among
27,006
eligible
students,
51.6%
(n=13,933)
boys,
mean
age
15.6
(SD
1.7)
years.
The
overall
prevalence
meeting
recommendations
(ie,
≥3
days/week)
34.6%
(95%
CI
32.6%-36.6%;
n=9145);
higher
boys
(43.8%,
95%
41.8%-45.8%;
6067/13,933)
than
girls
(24.3%,
22%-26.6%;
3078/13,073;
<i>P</i><.001).
5882
(21.8%)
reported
having
After
adjustment
for
sociodemographic
status,
lifestyle
factors,
academic
performance,
experience
physical
fighting,
compared
who
did
not
engage
MSE,
ratios
(PRs)
0.98
0.97-0.99)
those
once
a
week,
0.95
0.93-0.97)
2
days/week,
0.93
0.90-0.96)
3
0.90
0.87-0.94)
4
0.88
0.84-0.93)
5
0.86
0.81-0.92)
6
0.84
0.78-0.90)
7
respectively.
CONCLUSIONS
Chinese
low.
inversely
associated
