Comparison of continuous wound anesthesia and single-dose anesthesia in the treatment of post-laparotomy pain in pediatric patients / Jatkuvan haavapuudutuksen ja kertapuudutuksen vertailu laparotomian jälkeisen kivun hoidossa lapsipotilailla

INTERVENTION: Trade Name: Naropin Pharmaceutical Form: INN or Proposed INN: ROPIVACAINE HYDROCHLORIDE Pharmaceutical form of the placebo: Solution for infusion Route of administration of the placebo: Infiltration use CONDITION: Tutkittavilla, on joku sairaus, joka vaatii vatsaonteloon kohdistuvan leikkauksen PRIMARY OUTCOME: Main Objective: Primary end point(s): Secondary Objective: INCLUSION CRITERIA: Are the trial subjects under 18? yes Number of subjects for this age range: F.1.2 Adults (18‐64 years) F.1.2.1 Number of subjects for this age range F.1.3 Elderly (>=65 years)