Long-term Open-label Study of Botulinumtoxin Type A to Treat Spasticity of Leg(s) or Leg(s) and Arm in Cerebral Palsy

Inclusion criteria

• ✓. For LL(s) treatment only (Gross Motor Function Classification System \[GMFCS\] levels IV): Unilateral treatment of LL spasticity with 8 U/kg BW NT 201 (maximum of 200 U) into pes equinus, and 8 U/kg BW NT 201 (maximum of 200 U) into flexed knee or adducted thigh or bilateral treatment of LL spasticity with 8 U/kg BW NT 201 (maximum of 200 U) into each pes equinus (AS score ≥ 2 on both sides).
• ✓. For combined unilateral UL and unilateral LL, (GMFCS levels I-III): Unilateral treatment of LL spasticity with 8 U/kg BW NT 201 (maximum of 200 U) into pes equinus, and 8 U/kg BW NT 201 (maximum of 200 U) into flexed knee or adducted thigh plus Unilateral treatment of UL spasticity with 4 U/kg BW NT 201 (maximum of 100 U) into flexed elbow, flexed wrist, clenched fist, thumb in palm and/or pronated forearm.
• ✓. For combined unilateral UL and unilateral LL (GMFCS level IV-V): Unilateral treatment of LL spasticity with 8 U/kg BW NT 201 (maximum 200 U) into pes equinus, and 4 U/kg BW NT201 (maximum 100 U) into flexed knee or adducted thigh plus unilateral treatment of UL spasticity with 4 U/kg BW NT 201 (maximum of 100 U) into flexed elbow, flexed wrist, clenched fist, thumb in palm and/or pronated forearm.
• ✓. For combined unilateral UL and bilateral LL (GMFCS levels I-III): Bilateral treatment of LL spasticity with 8 U/kg BW NT 201 (maximum of 200 U) into each pes equinus (AS score ≥ 2 on both sides) plus unilateral treatment of UL spasticity with 4 U/kg BW NT 201 (maximum of 100 U) into flexed elbow, flexed wrist, clenched fist, thumb in palm and/or pronated forearm.