USC Norris Comprehensive Cancer Center

An NCI-designated Comprehensive Cancer Center

Clinical Investigations Support Office (CISO)

The USC Norris Comprehensive Cancer Center has a robust and mature clinical research infrastructure designed to support investigators in the conduct of all cancer clinical trials. The Associate Director (AD) for Clinical Research oversees this infrastructure which includes the Clinical Investigations Support Office (CISO), the Clinical Trials Unit (CTU), and the Janice and Robert Hall Clinical Trials Biospecimens Laboratory.  Furthermore, the AD for Clinical Research provides guidance and joint oversight to Data Science and Translational Pathology Shared Resources regarding activities related to clinical trials.

Clinical Investigations Support Office (CISO)

The Clinical Investigations Support Office (CISO) serves as the USC Norris Comprehensive Cancer Center centralized clinical trials office.  It provides a one-stop shop for all investigators conducting cancer clinical trials, independent of department or division.  CISO services cover the entire spectrum of clinical trials development and conduct from design to protocol writing, regulatory activities, protocol conduct, quality assurance and oversight, and publication.

Mission: The Clinical Investigations Support Office (CISO) is a service-oriented organization dedicated to supporting the development, conduct and dissemination of cutting-edge cancer clinical trials that advance cancer care in an environment of excellence, integrity, and efficiency.

Our Services

We offer comprehensive support throughout the entire lifecycle of a clinical trial, including:

    • Trial Development for Investigator-Initiated Trials – Assisting investigators in designing and developing their own clinical trials, including biostatistics support, Investigational New Drug (IND) application submission, and multisite coordination. The first step for Investigator-Initiated Trials development is the Design and Feasibility Meeting.   An overview of the steps involved in developing and conducting investigator-initiated clinical trials can be found in the USC Norris IITs: A Guidance for Investigators.
    • Trial Implementation – Overseeing the activation and execution of clinical trials, provision of research staff, coordinating interactions with sponsors, and specimen processing including for interventional and non-interventional studies.
    • Regulatory Support – Supporting investigators through the entire activation process, ensuring compliance with FDA regulations, Good Clinical Practice (GCP) guidelines, Institutional Review Board (IRB) requirements, and other applicable standards.
    • Quality Assurance – Maintaining high standards for data integrity and patient safety through monitoring of investigator-initiated and federally-funded clinical trials.
    • Staff Training & Compliance – Providing comprehensive and standardized training and oversight to all research staff.

CISO Leadership

Contact Information:
USC Norris Comprehensive Cancer Center
Clinical Investigations Support Office (CISO)
1355 San Pablo Street, DOH 100
Los Angeles, CA  90033
Telephone: (323) 865-0451 or
(323) 865-0468

Anthony El-Khoueiry, MD

Associate Director for Clinical Research
elkhouei@med.usc.edu

Diana Hanna, MD

CISO Medical Director
Diana.Hanna@med.usc.edu

Zeno Ashai, MPH, MBBS

CISO Associate Director
Zeno.Ashai@med.usc.edu

Xiomara Menendez, RN, BSN, MSL

Assistant Director for Clinical Research Operations
xiomara.menendez@med.usc.edu