an, Chairman and CEO of YM
BioSciences. "We look forward to completing a detailed analysis of
the numerous secondary endpoints and safety data from this study to
extend the information we will make available. These results will
also be used to enhance the design of the additional Phase II trial
that we are planning for the U.S. as well as the eventual Phase III
trial."
Clinical Trial Design
The Phase IIb clinical study (DLXLEF-AP4) was a 2-part,
multi-center study to evaluate the efficacy, safety and
tolerability of repeated, self-titrated inhalation of AeroLEF(TM)
for the treatment of acute post-operative pain following orthopedic
surgery. Part 1 of the study was a 21 patient open-label, lead-in
study to ensure consistency of AeroLEF(TM) administration across
study sites. Results of Part I of the Phase IIb study were
presented at the 2006 American Society of Anesthesiologists (ASA)
Annual Meeting in Chicago, IL.
Part 2 was a 99 patient randomized, placebo-controlled study.
The treatment phase of the study began in the post-anesthetic care
unit (PACU) after completion of surgery when the patient reported a
pain intensity score (PI) of at least 2 (moderate pain) on a
4-point verbal rating scale (0 (none) to 3 (severe pain)). The
clinical trial study period was up to 12 hours and patients were
allowed to self-administer AeroLEF(TM) to treat up to two
additional pain episodes during the study period.
About YM BioSciences
YM BioSciences Inc. is an oncology company that identifies,
develops and commercializes differentiated products for patients
worldwide. The Company has two late-stage products: nimotuzumab, a
humanized monoclonal antibody that targets the epidermal growth
factor receptor (EGFR) and is approved in several countries for
treatment of various types of head and neck cancer; and
AeroLEF(TM), a unique, inhaled-delivery composition of free and
liposome-encapsulated fentanyl in development for the treatment of
moderate to seve
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Page: 1 2 3 Related medicine technology :1.
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