Temporal changes in SARS-CoV-2 clearance kinetics and the optimal design of antiviral pharmacodynamic studies: an individual patient data meta-analysis of a randomised, controlled, adaptive platform study (PLATCOV)
The Lancet Infectious Diseases,
Journal Year:
2024,
Volume and Issue:
24(9), P. 953 - 963
Published: April 24, 2024
Effective
antiviral
drugs
prevent
hospitalisation
and
death
from
COVID-19.
Antiviral
efficacy
can
be
efficiently
assessed
in
vivo
by
measuring
rates
of
SARS-CoV-2
clearance
estimated
serial
viral
genome
densities
quantitated
nasopharyngeal
or
oropharyngeal
swab
eluates.
We
conducted
an
individual
patient
data
meta-analysis
unblinded
arms
the
PLATCOV
platform
trial
to
characterise
changes
kinetics
infer
optimal
design
interpretation
pharmacometric
evaluations.
Language: Английский
Fluoxetine and Sertraline Potently Neutralize the Replication of Distinct SARS-CoV-2 Variants
Published: March 4, 2024
The
pandemic
caused
by
SARS-CoV-2
is
still
a
major
health
problem.
Newly
emerging
variants
and
long-COVID-19
represent
challenge
for
the
global
system.
In
particular,
individuals
in
developing
countries
with
insufficient
care
need
easily
accessible,
affordable
effective
treatments
of
COVID-19.
Previous
studies
have
demonstrated
efficacy
functional
inhibitors
acid
sphingomyelinase
(FIASMA)
against
infections
various
viruses,
including
early
SARS-CoV-2.
This
work
investigated
whether
fluoxetine
sertraline,
usually
used
as
antidepressant
molecules
clinical
practice,
can
inhibit
replication
former
recently
emerged
vitro.
Fluoxetine
sertraline
potently
inhibited
infection
pseudotyped
virus
like
particles
D614G,
alpha,
delta,
omicron
BA.1
BA.5.
These
results
highlight
priority
candidates
large-scale
phase
3
trials
at
different
stages
infections,
either
alone
or
combination
other
medications.
Language: Английский
Fluoxetine and Sertraline Potently Neutralize the Replication of Distinct SARS-CoV-2 Variants
Viruses,
Journal Year:
2024,
Volume and Issue:
16(4), P. 545 - 545
Published: March 30, 2024
The
pandemic
caused
by
SARS-CoV-2
is
still
a
major
health
problem.
Newly
emerging
variants
and
long-COVID-19
represent
challenge
for
the
global
system.
In
particular,
individuals
in
developing
countries
with
insufficient
care
need
easily
accessible,
affordable
effective
treatments
of
COVID-19.
Previous
studies
have
demonstrated
efficacy
functional
inhibitors
acid
sphingomyelinase
against
infections
various
viruses,
including
early
SARS-CoV-2.
This
work
investigated
whether
fluoxetine
sertraline,
usually
used
as
antidepressant
molecules
clinical
practice,
can
inhibit
replication
former
recently
emerged
vitro.
Fluoxetine
sertraline
potently
inhibited
infection
pseudotyped
virus-like
particles
D614G,
alpha,
delta,
omicron
BA.1
BA.5.
These
results
highlight
priority
candidates
large-scale
phase
3
trials
at
different
stages
infections,
either
alone
or
combination
other
medications.
Language: Английский