Condition 1: Complex Regional Pain Syndrome. Condition 2: Distal Radius Fracture. Shoulder-hand syndrome Sudeck's atrophy Sympathetic reflex dystrophy Fracture of lower end of radius
Conditions
Interventions
Intervention 1: intervention group : axillary nerve block. Intervention 2: control group : no intervention.
Prevention
intervention group : axillary nerve block
Sponsors
Tehran University of Medical Sciences
Eligibility
Sex/Gender
All
Age
18 Years to 70 Years
Inclusion criteria
Inclusion criteria: Inclusion criteria : all distal radius fracture patients after pinning ; ages 16 to 70 ; ASAPS less than IV Exclusion criteria : concomitant fracture ; vessel involvement or compartment syndrome ; open fracture ; history of anti psychotic ,anti depressant , anti convulsant or corticosteroids drugs use ; history of psychotic or psychosomatic disease ; conversion disease ; chronic drug use ; high energy trauma ; need for open reduction ; contraindication for axillary block ; unsuccessful block exclusion a non successful block
Exclusion criteria
Exclusion criteria:
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Complex Regional Pain Syndrome. Timepoint: one week , 1,2 and 6 mounths. Method of measurement: IASP criteria.;Sensory and motor block of upper limb. Timepoint: 0.5 , 2,4,6,12,24,48 hour. Method of measurement: VAS criteria and history taking. | — |
Secondary
| Measure | Time frame |
|---|---|
| Nerve block complications. Timepoint: 0.5 ,2,4,6,12,24,48 hours. Method of measurement: history taking nd examination. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactBahar Hassanmirzaei
Tehran University of Medical Sciences
Outcome results
None listed