Cost-Effectiveness Analysis of Long-Term Intermittent Self-Catheterization with Hydrophilic-Coated and Uncoated Catheters in Patients with Spinal Cord Injury in Japan.

The ICER of 3.8 million yen (US$ 31 405) falls well within the Japanese societal willingness to pay per QALY gained; therefore, hydrophilic-coated catheters can be considered highly cost-effective in Japan compared with uncoated catheters. However, because of the lack of relevant studies, a number of key parameters could not be based on Japanese data, and further research among people with SCI in Japan is recommended.