The phrase "administered at constant" is not complete and lacks clarity in written English.
It can be used in contexts related to medical or experimental procedures where a treatment or dosage is given consistently over time.
Example: "The medication was administered at constant intervals to ensure optimal effectiveness."
Alternatives: "given at a steady rate" or "delivered at a uniform pace."
However, in the ACURASYS study (1), cisatracurium was administered at a constant and high posology without monitoring the depth of neuromuscular blockade.
Infliximab was administered by intravenous infusion at a dosage of 3 mg/kg every 8 weeks; MTX was administered at a constant dosage of 10-20 mg/week.
Our data show systematic variation by time of day in plasma concentrations of 5-FU administered at a constant rate over 24 hours, but it is small compared to the total variation in plasma concentration contributed by other sources.
For the FF single dose i.v. treatment period (1 ml of 250 μg ml−1 FF in 100% propylene glycol administered at a constant rate of infusion over 20 min using a syringe and pump), each subject attended the unit on the morning of day −1.
We performed a single-blinded placebo controlled study to compare directly for the first time, the effects kisspeptin-10, kisspeptin-54 and GnRH on gonadotrophin secretion in healthy male volunteers, when administered at equimolar doses using a constant 3 h intravenous infusion regimen.
In mice held under constant darkness, light administered at subjective daytime, subjective evening, or subjective late night causes no shift, phase delay or phase advance of the behavioral rhythm respectively.
40 mg of furosemide and 500 mL of 3 % NaCl solution were immediately administered at an infusion rate of 500 mL/h, with constant monitoring for electrolyte changes.
The concentration of IGF-1 was constant (200 ng/mL) whereas HGF was administered at increasing concentrations from the atrium to the border zone (50, 100, 200 ng/mL).
To analyze this resetting ability, animals displaying a stable free-running rhythm are kept in constant darkness and a light pulse is administered at a specific CT (Fig. 5A and B).
