Treatment of Pain in Head-and-Neck Cancer Patients: is Methadone More Effective?

NCT01317589 · clinicaltrials.gov ↗

PHASE4

Phase

COMPLETED

Status

134

Enrollment

OTHER

Sponsor class

Conditions

Pain
Cancer of Head and Neck

Interventions

DRUG: fentanyl
DRUG: methadone

Sponsor

Maastricht University Medical Center