Dynamic Assessment of the Electrocardiographic QT Interval During Citrate Infusion in Healthy Volunteers

Résumé du livre

Mean (SD) ionised calcium concentration decreased from 1.18 (0.03) mmol/l preinfusion to values close to target (0.98 mmol/l) between 10 and 120 min. The QaTc interval lengthened from a baseline of 0.309 (0.021) to a maximum 0.343 (0.024)s0.5 at 10 min before returning to a stable level from 15 to 120 min (0.334(0.023) and 0.330 (0.023) s0.5 respectively).