INFUSE Morphine Study

Summary

Double-blind study comparing the pharmacokinetics, safety and tolerability of morphine administered subcutaneously (SC) with and without human recombinant hyaluronidase (HYLENEX) and intravenously conducted in patients in a hospice care setting or through a palliative care medicine setting. In this within-patient controlled study, each eligible study patient receives a single injection by each of the three methods of morphine administration, sequentially on three consecutive days, according to the order specified by a randomization schedule. Each of the three injections consists of 5 mg of morphine (1.0 mL of 5 mg/mL solution). The HYLENEX injection will be 1 mL of 150 units. Although the IV administration will not be blinded, the two SC injections will be double-blinded, using the same volume of normal saline (0.9% sodium chloride) placebo (1.0 mL) as HYLENEX.

Timeline

Start

2006-01

Primary completion

2006-10

Completion

2006-10

Publications

• Thomas JR, Wallace MS, Yocum RC, Vaughn DE, Haller MF, Flament J. The INFUSE-Morphine study: use of recombinant human hyaluronidase (rHuPH20) to enhance the absorption of subcutaneously administered morphine in patients with advanced illness. J Pain Symptom Manage. 2009 Nov;38(5):663-72. doi: 10.1016/j.jpainsymman.2009.03.009. Epub 2009 Oct 12.

Drugs

Indications

No indication recorded.