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Clinical Trials/EUCTR2012-005705-49-BE
EUCTR2012-005705-49-BEActive, not recruitingNot Applicable

Comparison of the onset and duration of postoperative analgesia using a popliteal block with different concentrations of local anesthetics »

zna middelheim0 sitesStarted: January 7, 2013Last updated:
Conditions
Drugs

Trial Snapshot

Phase
Not Applicable
Status
Active, not recruiting
Sponsor

Study Overview

Brief Summary

No summary available.

Study Design

Study Type
Interventional clinical trial of medicinal product

Eligibility Criteria

Sex
All

Inclusion Criteria

  • Inclusion criteria are:
  • * physical status ASA I-II (Table 1), age 16-70 years
  • * patient scheduled for elective fore foot surgery (hallux valgus)
  • * scheduled surgery time between 20 and 90 min
  • Are the trial subjects under 18? no
  • Number of subjects for this age range:
  • F.1.2 Adults (18-64 years) yes
  • F.1.2.1 Number of subjects for this age range 50
  • F.1.3 Elderly (>=65 years) no
  • F.1.3.1 Number of subjects for this age range

Exclusion Criteria

  • Exclusion criteria are:
  • ASA III-IV-V
  • Chronic renal insufficiency (serum creatinine > 0.45 mg/dl);
  • Surgery duration of less than 20 minutes and longer than 90 minutes ;
  • Known coagulation disorders;
  • Known allergy to local anethetics;
  • Preoperative use of analgetics/opioids;
  • (Chronic) pain syndromes;
  • Psychiatric patients;
  • Peripheral neuropathy;
  • Diabetes Mellitus;
  • Gastric or duodenal ulcers;
  • Contraindications to loco-regional anesthesia (local or systemic sepsis, operator inexperience and patient or parent refusal)
  • Plasma haemoglobin concentration below 8 g/dl

Investigators

Sponsor
zna middelheim

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