VF

(redirected from virologic failure)
Also found in: Medical.
AcronymDefinition
VFVery Funny
VFVanity Fair
VFForward Voltage
VFVery Fine
VFVentricular Fibrillation
VFValley Forge (Pennsylvania)
VFVodafone (UK)
VFVirtua Fighter (Sega game)
VFField of Vision
VFViewfinder
VFVector Field
VFVisual Flight (rules)
VFVersion Française
VFVia Ferrata (Italian: Iron Road; mountain route)
VFVärmlands Folkblad (Swedish newspaper; Karlstad, Sweden)
VFNavy Fighting Squadron (US Navy aviation unit designation used from 1920s to 1960s)
VFFixed-Wing Fighter
VFVampire Freaks (online community)
VFVasculitis Foundation (est. 1986)
VFNavy Fighter Plane (US Navy)
VFVisual Field
VFVendor Financing
VFVentricular Flutter
VFVertical Feet (Skiing)
VFVoice Frequency
VFViolent Femmes (band)
VFVariance Factor (ATM)
VFVisit Florida
VFVisceral Fat
VFVryheidsfront (South Africa freedom front)
VFVideo Frequency
VFVirologic Failure
VFVirtu Financial, LLC (New York, NY)
VFVery Fair
VFVariable Fighter (Robotech/Macross)
VFVirtual Factory
VFVaccine Fund (UN)
VFVertical Flight
VFVicar Forane (religious)
VFFighting (Plane) Squadron (US Navy aviation unit designation used in from 1922 to 1948)
VFVara Federal (Federal Court, Brazil)
VFVegan Freak (online community)
VFVocal Fremitus
VFVerkehrsfunk (radio traffic service)
VFVisions Fantastic (Disneyland website)
VFVanilla Face
VFVojska Federacije (Serbian: Federation Army)
VFVoltage Flicker
VFVerification Fixture
VFVaporizer Feed
VFDesign-Flap Velocity (velocity with flaps)
VFMaintain Visual Flight
VFVigilance Factor
VFVariable-to-Fixed Length Coding
VFVirtual Factor
References in periodicals archive ?
However, of the patients who developed virologic failure or rebound (n=10), 90% demonstrated diminished susceptibility to ibalizumab, which may limit its use in future.
Protease inhibitor resistance in South African children with virologic failure. Pediatr Infect Dis J 2009; 28(12):1125-1127.
As the just-discussed Swiss HIV Cohort Study found,18 missing even one or two doses of a once-daily antiretroviral medley can boost chances of virologic failure. And failure poses a risk of emergent resistance and narrowed antiretroviral options.
Virologic failure was defined as a plasma HIV RNA level >400 copies/[micro]l at the last viral load determination.
"This virologic failure rate highlights the importance of the challenge of adherence in this population,"
Indeed, a higher incidence of virologic failure was found in our cohort of patients compared with the only available study to date which has formally investigated ABC/lamivudine/NVP as a simplification strategy for HIV patients with undetectable viral load.
Virologic failure endpoint definition in clinical trials: Is using HIV-1 RNA threshold < 200 copies/mL better than < 50 copies/mL?
The researchers defined virologic failure in two ways:
Fortyone of the 53 patients were on a INSTI with virologic failure at time of the Phenosense testing.
Editor's Note: In a separate analysis of virologic failure, defined as two successive plasma HIV-1 RNA measurements higher than 1,000 copies per mL at or after the study's 16 week visit, those with low vitamin D levels had twice the risk compared to those with sufficient levels.
There was only one virologic failure in the study, and two patients who did not achieve SVR4 were lost to follow-up at week 12, noted Dr.
(7,8,9) In the study which lead to approval of lopinavir/ritonavir for children, 21% of the population had already experienced virologic failure by 48 weeks of therapy.