Diagnostic tests
In the LATER 2 study, participating survivors were invited for a number
of diagnostic tests, the extent of which was based on age, sex, prior
treatment, and participating center. In total, a maximum of seven
(functional) tests targeting different health outcomes / organ systems
were performed, including dual-energy x-ray absorptiometry (DXA) scan,
echocardiogram, electrocardiogram, 6-minutes walking test, hand grip
test, pulmonary function test, and 24-hour blood pressure. Some siblings
were invited to undergo echocardiogram and electrocardiogram.