Intrathecal (IT) Baclofen Drug Distribution

Summary

The goal of this pilot study to determine whether there is a significant therapeutic advantage to place the ITB catheter within the cervical, thoracic or lumbar region of the spine. It is also a goal of this pilot study to determine whether the origin of spasticity influences the effect of Lioresal Intrathecal (baclofen injection) on ITB catheters located in the cervical, thoracic or lumbar regions of the spine. The investigators propose to study the impact of catheter location on the reduction in spasticity within a group of patients who are scheduled for ITB trial.

Timeline

Start

2016-04-22

Primary completion

2019-02-01

Completion

2019-02-01

Publications

• Background Penn RD. Catheter implant systems for intrathecal drug delivery. J Neurosurg. 1996 Apr;84(4):713. doi: 10.3171/jns.1996.84.4.0713a. No abstract available.
• Background Kroin JS, Ali A, York M, Penn RD. The distribution of medication along the spinal canal after chronic intrathecal administration. Neurosurgery. 1993 Aug;33(2):226-30; discussion 230.
• Background Grabb PA, Guin-Renfroe S, Meythaler JM. Midthoracic catheter tip placement for intrathecal baclofen administration in children with quadriparetic spasticity. Neurosurgery. 1999 Oct;45(4):833-6; discussion 836-7. doi: 10.1097/00006123-199910000-00020.
• Background Albright AL. Technique for insertion of intraventricular baclofen catheters. J Neurosurg Pediatr. 2011 Oct;8(4):394-5. doi: 10.3171/2011.7.PEDS11211.
• Background Coffey JR, Cahill D, Steers W, Park TS, Ordia J, Meythaler J, Herman R, Shetter AG, Levy R, Gill B, et al. Intrathecal baclofen for intractable spasticity of spinal origin: results of a long-term multicenter study. J Neurosurg. 1993 Feb;78(2):226-32. doi: 10.3171/jns.1993.78.2.0226.
• Background Albright AL, Turner M, Pattisapu JV. Best-practice surgical techniques for intrathecal baclofen therapy. J Neurosurg. 2006 Apr;104(4 Suppl):233-9. doi: 10.3171/ped.2006.104.4.233.

Drugs

Indications

No indication recorded.