Unable to consent
Chronic opioid consumption
Allergy to study medication
Lower limb surgery preceding year
Unable to complete baseline testing, pre-existing neurological deficit
Contraindication to spinal anaesthesia

NCT03461679_exc_T2
Condition
opioid consumption
NCT03461679_exc_T3
Qualifier
Chronic
NCT03461679_exc_T4
Condition
Allergy
NCT03461679_exc_T5
Drug
study medication
NCT03461679_exc_T6
Procedure
Lower limb surgery
NCT03461679_exc_T8
Condition
neurological deficit
NCT03461679_exc_T9
Qualifier
pre-existing
NCT03461679_exc_T10
Condition
Contraindication
NCT03461679_exc_T11
Procedure
spinal anaesthesia