Find a Drug
Advanced Search

Professional

Raplon

Clinical Pharmacology
font size

Clinical Pharmacology

a=time from injection to maximum block (peat effect)

b= (100.% T1 control at peak effect)

c=time from injection to return to 25% of control T1

d=time from injection to recovery of 70% T4/T1

in U.S. clinical trials, in geriatric patients (≥

65 years), the mean (SD) time to maximum block [[time

from injection to maximum block (peak effect)] following an initial 2.5 mg/kg dose of RAPLONÒ was 51 (21) seconds (n=4). The mean (SD) clinical duration (time from injection to return to 25% of control T1) was 43 (37) minutes (n=13) with a mean (SD) 25%-75%T1 recovery index of 17 (16) minutes (n=3) and a mean (SD) time to 70%T4/T1 recovery (n=9) of 76 (20) minutes (time from injection to recovery of 70% T4/T1).

Table 5 presents the neuromuscular function parameters following an initial dose of RAPLONÒ in pediatric patients under halothane anesthesia.

TABLE 5" Neuromuscular Function Parameters Following an Initial Dose of RAPLONÒ in Pediatric patients (1 month to ≥ 12 years)

Age Group

Dosage

Time to Maximum Blocka (sec)

Maximum Blockb (%)

Clinical Durationc (min)

25%-75%T1 Recovery Index (min)

Time to 70%T4/T1 recoveryc (min)

Infants (1mo

to < 2yrs)

RAPLON Ò 1 mg/kg (n=14)

88 (73)

96 (12)

9 (3)

(n=13)

7 (4)

(n=9)

20 (7)

(n=12)

RAPLONÒ 2 mg/kg (n=16)

84 (66)

99 (3)

16 (7)

13 (11)

(n=8)

34 (13)

Children

(2 to 12yrs)

RAPLONÒ 2 mg/kg (n=23)

53 (16)

100 (1)

14 (7)

6 (4)

(n=19)

26 (9)

(n=21)

RAPLONÒ 3 mg/kg (n=21)

67 (44)

100 (2)

18 (3)

(n=20)

11 (6)

(n=12)

37 (9)

(n=19)

a=time from injection to maximum block (peak effect)

b=(100. % T1 control at peak effect)

c= time from injection to return to 25% of control T1

d= time from injection to recovery of 70% T4/T1

Cardiac Patients

Hemodynamic parameters were assessed in patients with coronary artery and valvular disease receiving 1.5 mg/kg of RAPLONÒ in one European (n=18) placebo controlled trial. Overall, there were mild to moderate changes in hemodynamic parameters (e.g., mean arterial pressure, heart rate, mean pulmonary artery pressure, pulmonary capilary wedge pressure, central venous pressure, cardiac index , and systemic vascular resistance index) measured invasively, in cardiac patients (valvular disease or coronary artery disease) receiving 1.5 mg/kg RAPLONTM

Brand Name: Raplon
Generic Name: Rapacuronium
Bookmark this page:
WebMD Symptom Checker - Start Here Diseases & Conditions: A comprehensive A-Z listing

Herbal First AidHerbal First Aid
Herbal medicine is ancient, but only in recent years have many people started to take notice of its all natural healing powers. See more WebMD Videos »

WebMD Daily

Get breaking medical news.