Are there Effective Vegan-Friendly Supplements for Optimizing Health and Sports Performance? a Narrative Review
Current Nutrition Reports,
Journal Year:
2025,
Volume and Issue:
14(1)
Published: March 12, 2025
Language: Английский
Durability as an index of endurance exercise performance: Methodological considerations
Experimental Physiology,
Journal Year:
2025,
Volume and Issue:
unknown
Published: March 27, 2025
Endurance
athletes
routinely
complete
physiological
assessments
to
predict
performance,
inform
training
programmes
and
monitor
subsequent
adaptations.
This
profiling
is
typically
performed
with
the
athlete
in
a
'fresh'
(i.e.,
rested)
condition,
but
variables
deteriorate
during
prolonged
exercise.
Durability
has
been
defined
as
resilience
deterioration
of
performance
or
following
Herein,
we
review
current
approaches
measure
durability.
The
construction
fatiguing
protocol
affects
durability
profiles,
greater
relative
intensity
duration
resulting
more
marked
baseline
measures.
design
should
control
for
factors
that
could
impact
measurements,
such
nutrition
environmental
characteristics,
ensure
outcomes
are
repeatable
can
be
compared
between
over
time
same
athlete.
selection
these
parameters
based
on
proposed
research
question
applied
context
take
account
status
Accordingly,
this
highlights
important
considerations
protocols
practice
appropriate.
Language: Английский
Reliability of the durability concept in professional cyclists: a field-based study
International Journal of Sports Medicine,
Journal Year:
2025,
Volume and Issue:
unknown
Published: May 15, 2025
Abstract
Durability
is
increasingly
recognized
as
a
determinant
of
cycling
performance.
However,
its
reliability
remains
unknown.
In
this
study,
we
assessed
the
repeatability
durability
(determined
decline
in
power
output
after
accumulated
work).
We
recorded
highest
values
(maximum
mean
values)
attained
by
18
professional
cyclists
(27±4
y)
during
training
and
competition
for
different
effort
durations
(10
s
1,
5,
10,
20
min)
levels
work
(0–40
kJ/kg)
season.
Repeatability
was
examined
through
standard
error
measurement
intra-class
correlation
coefficient
calculated
from
two
maximum
obtained
each
cyclist
duration
level
work.
A
progressive
compared
to
non-fatigued
state
observed
higher
work,
particularly
kJ/kg
(p<0.001).
All
showed
high
under
fatigue
states
(all
measurement<5%
coefficient>0.90),
with
lowest
shortest
efforts
(10-s
power).
These
findings
were
confirmed
separately
sessions
competitions,
albeit
lower
(standard
measurement<8%
coefficient>0.80).
The
measure
appears
therefore
reliable,
which
might
support
validity
monitoring
field-based
performance
cyclists.
Language: Английский