Treatment strategies for unruptured intracranial aneurysms in the Chinese population: China Treatment Trial for Unruptured Intracranial Aneurysm (ChTUIA)

Table 1 Data collection at different stages of UIA treatment

Characteristics	Screening	Pre-treatment	Treatment period	Before discharge	Follow-up
Diagnosis	×
Written informed consent	×
Demographic data	×
Life-style information	×
Medical history	×
Physical examination		×	×
Neurological function		×	×		×
Laboratory examination		×	×
Imaging examination		×	×	×	×
Treatment strategy			×
Post-treatment complications				×	×
Cadiovascular and cerebrovascular event			×	×	×
Hemorragic events			×	×	×
UIA-related cost				×	×

ISSN: 2057-4967