The Cell and Gene Therapy Consortium's Perspective on Harmonizing Data Collection for Patient Enrollment, Therapy Ordering and Scheduling, and Cell Collection.

Established in October 2021, the Cell and Gene Therapy (CGT) Consortium convened with the goal to bring together key CGT stakeholders - manufacturers, treatment centers, regulators, services providers, and ecosystem partners - to gain alignment on process definitions, terminology, challenges, and opportunities for process and data standardization from CGT program start-up and patient enrollment to therapy administration. With the recognition that the number of investigational and commercial cell and gene therapies will scale over the next several years, so will the number of manufacturer-specific processes and solutions (e.g., portals). As a result, this will increase the burden on academic medical centers, community hospitals, standalone clinics, collection facilities, and labs. Healthcare professionals (HCPs) and other industry stakeholders agree that a multiplicity of manufacturer portals with varying data requirements and nomenclature is unsustainable and adds unnecessary complexity - risk, cost, and time - in coordinating patient treatment. Following extensive discussions and multiple stakeholder meetings and interviews, we have developed a manuscript reporting on our activities and conclusions. Through the course of the manuscript, we delineate a framework for defining common principles, terminology, and user experiences for enrolling patients, ordering therapies, and collecting starting material in a standardized way. We also provide substantial background information on opportunities to streamline communications between manufacturing and healthcare organizations from the HCP end-user's perspective.

Standards efforts and landscape for rapid microbial testing methodologies in regenerative medicine.

The Standards Coordinating Body for Gene, Cell, and Regenerative Medicines and Cell-Based Drug Discovery (SCB) supports the development and commercialization of regenerative medicine products by identifying and addressing industry-wide challenges through standards. Through extensive stakeholder engagement, the implementation of rapid microbial testing methods (RMTMs) was identified as a high-priority need that must be addressed to facilitate more timely release of products. Since 2017, SCB has coordinated efforts to develop standards for this area through surveys, weekly meetings, workshops, leadership in working groups and participation in standards development organizations. This article describes the results of these efforts and discusses the current landscape of RMTMs for regenerative medicine products. Based on discussions with stakeholders across the field, an overview of traditional culture-based methods and limitations, alternative microbial testing technologies and current challenges, fit-for-purpose rapid microbial testing and case studies, risk-based strategies for selection of novel rapid microbial test methods and ongoing standards efforts for rapid microbial testing are captured here. To this end, SCB is facilitating several initiatives to address challenges associated with rapid microbial testing for regenerative medicine products. Two documentary standards are under development: an International Organization for Standardization standard to provide the framework for a risk-based approach to selecting fit-for-purpose assays primarily intended for cell and gene therapy products and an ASTM standard guide focused on sampling methods for microbial testing methods in tissue-engineered medical products. Working with the National Institute of Standards and Technology, SCB expects to facilitate the process of developing publicly available microbial materials for inter-laboratory testing. These studies will help collect the data necessary to facilitate validation of novel rapid methods. Finally, SCB has been working to increase awareness of, dialog about and participation in efforts to develop standards in the regenerative medicine field.