The first author submitting this abstract acknowledges that he/she and all coauthors have seen and agree with the following: the contents of the abstract; responsible use of clinical data (HIPAA/confidentiality/privacy); that the abstract will not be published in a peer-reviewed journal prior to the meeting date; disclosures of financial interest in or support from, or equity positions in, manufacturers of drugs, services, or products mentioned in the abstract; trial registry information. Finally, all authors and coauthors acknowledge understanding that plagiarism will not be tolerated and result in withdraw of the abstract. As first author, I attest to the above for myself and on behalf of all of my co-authors (sign and date below):