Abstract: The present invention provides using a substituted 1-arylalkyl-4-acylaminopiperidine compound of Formula I: to treat various clinical conditions including, but not limited to, hemorrhagic shock, nicotine withdrawal symptoms, gastrointestinal side effects of opioids, cancer therapy, epithelial wounds, herpes zoster infection, or opioid-induced pruritus. In compound of Formula I, R1 is C1-10 alkyl, C1-10 haloalkyl, optionally substituted aryl, or optionally substituted heteroaryl; R2 is C1-6 alkylene; Y is optionally substituted aryl, optionally substituted heteroaryl, or a moiety of the formula —C(?O)—X1, wherein X1 is —OR3 or —NR4R5, where each of R3, R4 and R5 is H or C1-10 alkyl.

Abstract: Systems and methods for computer-implemented patient assistance are disclosed. In certain embodiments, the invention contemplates receiving patient data from plurality of sensors at a patient computer, transmitting patient data to a server, monitoring and analyzing the patient data at the server, and outputting recommended actions from the server to a personnel computer. The recommended actions are calculated based on safety considerations, emotional considerations, and/or a patient's treatment plan.

Abstract: A composition and method for targeted delivery of substances to the lower GI tract comprises a base or scaffold carrier to which a drug or prodrug is fixed or covalently attached. Compound, when taken orally travels through the GI tract of a patient to the lower GI where bacterial azo reductace enzymes cleave the bonds, releasing the drug or prodrug from the base or scaffold carrier permitting the delivery of the drug to the vicinity of a target cell type in the GI tract. The base or scaffold, which remains as a by-product passes out of the GI tract in the feces.