Opinions of Japanese and American ALS caregivers regarding tracheostomy with invasive ventilation (TIV)

Our objective was to learn more about possible factors contributing to the higher rates of tracheostomy with invasive ventilation (TIV) for ALS patients in Japan compared with the United States by eliciting attitudes of caregivers of ALS patients in both countries. One hundred and fifty-four American caregivers from five, geographically-distributed ALS clinics and 66 Japanese caregivers from six sites in Japan completed questionnaires regarding TIV. Results showed that 33% of American caregivers were in favor of TIV for their family member compared to 53% of Japanese caregivers; 44% of American and 37% of Japanese caregivers were undecided; and 22% of American and 10% of Japanese caregivers were opposed (<i>p</i>