3 | TIMELINE
3-1 | Baseline visit
Performance of neuropsychological tests, brain MR imaging, and IMP-SPECT
3-2 | Three months from baseline visit
Diagnosis of SAS and start of CPAP
3-3 | One year from baseline visit
Performance of neuropsychological tests
3-4 | Eighteen months from baseline visit
Performance of neuropsychological tests, MR imaging, PiB-PET, and
THK5351-PET
3-5 | Nineteen months from baseline visit
Detection of lung cancer and surgical removal of the tumor. Interruption
of CPAP for 2 months after the surgery.
3-6 | Two years from baseline visit
Performance of neuropsychological tests
3-7 | Three years from baseline visit
Performance of neuropsychological tests, MR imaging, PiB-PET, and
THK5351-PET