The following co-authored presentation was delivered at the 17th Annual Scientific Meeting of the Niigata Nursing Care Research Society, held at Niigata University of Pharmacy on Saturday, October 4, 2025:

Title1:
"The Educational Effect of Incorporating Specific Practice Training into the Infection Control Nurse Certification Program (B Course): A Comparison of Competency Acquisition at Admission and Completion"

Presenters:
Taichi Narita, Chie Yokono, Aya Saitoh, Mio Tanaka, Mieko Uchiyama

Title 2: 

A Survey on the Timing of Preoperative Orientation by Ward Nurses and the Presence of Patient Anxiety in Elderly Patients Undergoing Transcatheter Aortic Valve Replacement, and the Incidence of Postoperative Delirium
Presenters: 

Hikari Kuramata, Hiroko Inozume, Chisato Nakake, Junko Kuroki, Aya Saito