When needed, the anti-oxidant N-acetyl-L-cysteine (NAC) (Sigma-Aldrich) was pre-administered for 4 h before other treatments.
Subgroups of groups receiving each tracer (n = 5 for [11C]DHTP and n = 7 for [11C]HTP) were pre-administered with 2 mg/kg clorgyline 10 min prior to tracer injection to inhibit MAO-A-mediated degradation.
This brain-to-plasma ratio was (average ± standard deviation) 0.9 ± 0.6 in control animals and 0.6 ± 0.4 in kainate-treated animals pre-administered with only vehicle.
In animal experiments, neuroprotectants have been found to be most effective either when given within minutes after the onset of acute neuronal injury or when they have been pre-administered.
While all three classes did not receive any prior instruction on thermal physics, the TCE pre-test administered at the start of the study showed that there were, in fact, initial group differences.
Post-infection passive NAb immunization studies in macaque AIDS models would contribute to elucidation of its protective role, in complementation with studies determining the requisites for sterile protection by pre-challenge administered NAb titers [14], [16] [21].
PACE, GFI, VES-13 and "up and go" will be pre-operatively administered.
In the pre-questionnaire, administered at camp start (T0), the questions considering the camp experiences had been rephrased to reflect expectations.
Celecoxib was pre-surgically administered for two to three weeks at 400 mg twice daily, whereas patients in the control arm received a placebo on the same schedule.
Collected baseline characteristics were age, sex, systolic and diastolic blood pressure, heart rate, body weight, body height, percentage of burn, and the amount of pre-hospital administered fluids.
Organisational factors comprised the type of provider (NHS or independent sector), when the pre-operative questionnaire was administered (pre-operative assessment clinic or day of admission), and the patient recruitment rate to the PROMs Programme.
