Buscar
Mostrando ítems 1-10 de 21
Prognostic value of capillary refill time in adult patients: a systematic review with meta-analysis
(2023)
Purpose: Acute circulatory failure leads to tissue hypoperfusion. Capillary refill time (CRT) has been widely studied, but its predictive value remains debated. We conducted a meta-analysis to assess the ability of CRT to ...
Optimal target in septic shock resuscitation
(2020)
Septic shock presents a high risk of morbidity and mortality. Through therapeutic strategies, such as fluid administration and vasoactive agents, clinicians intend to rapidly restore tissue perfusion. Nonetheless, these ...
Capillary refill time response to a fluid challenge or a vasopressor test: an observational, proof-of-concept study
(2024)
Background: Several studies have validated capillary refill time (CRT) as a marker of tissue hypoperfusion, and recent guidelines recommend CRT monitoring during septic shock resuscitation. Therefore, it is relevant to ...
Effects of capillary refill time-vs. lactate-targeted fluid resuscitation on regional, microcirculatory and hypoxia-related perfusion parameters in septic shock: a randomized controlled trial
(Springer, 2020)
Background Persistent hyperlactatemia has been considered as a signal of tissue hypoperfusion in septic shock patients, but multiple non-hypoperfusion-related pathogenic mechanisms could be involved. Therefore, pursuing ...
A lactate-targeted resuscitation strategy may be associated with higher mortality in patients with septic shock and normal capillary refill time: a post hoc analysis of the ANDROMEDA-SHOCK study
(2020)
Abstract
Background
Capillary refill time (CRT) may improve more rapidly than lactate in response to increments in systemic flow. Therefore, it can be assessed more frequently during septic shock (SS) resuscitation. ...
Effects of capillary refill time-vs. lactate-targeted fluid resuscitation on regional, microcirculatory and hypoxia-related perfusion parameters in septic shock: a randomized controlled trial
(2020)
Abstract
Background
Persistent hyperlactatemia has been considered as a signal of tissue hypoperfusion in septic shock patients, but multiple non-hypoperfusion-related ...
Agreement between Capillary Refll Time measured at Finger and Earlobe sites in diferent positions: a pilot prospective study on healthy volunteers
(2023)
Background: Capillary Refill Time (CRT) is a marker of peripheral perfusion usually performed at fingertip; however, its evaluation at other sites/position may be advantageous. Moreover, arm position during CRT assessment ...
Hypoxia-related parameters during septic shock resuscitation: Pathophysiological determinants and potential clinical implications
(AME, 2020)
Background: Assessment of tissue hypoxia at the bedside has yet to be translated into daily clinical practice in septic shock patients. Perfusion markers are surrogates of deeper physiological phenomena. Lactate-to-pyruvate ...
Hypoxia-related parameters during septic shock resuscitation: Pathophysiological determinants and potential clinical implications
(AME PUBL CO, 2020)
Background: Assessment of tissue hypoxia at the bedside has yet to be translated into daily clinical practice in septic shock patients. Perfusion markers are surrogates of deeper physiological phenomena. Lactate-to-pyruvate ...
Evolution of peripheral vs metabolic perfusion parameters during septic shock resuscitation. A clinical-physiologic study
(W B SAUNDERS CO-ELSEVIER INC, 2012)
Purpose: Perfusion assessment during septic shock resuscitation is difficult and usually complex determinations. Capillary refill time (CRT) and central-to-toe temperature difference (Tc-toe) have been proposed as objective ...