. Author manuscript; available in PMC: 2022 May 1.

Published in final edited form as: JACC Cardiovasc Imaging. 2020 Oct 28;14(5):990–1002. doi: 10.1016/j.jcmg.2020.06.048

Table 2.

Number of participants scanned at each follow-up range

Follow-up	Number of participants rescanned with baseline CAC=0	Number of participants with incident CAC (% of those re-scanned)

0–2 years	1294	147 (11.4%)
2–4 years	1601	320 (20.0%)
4–6 years	760	212 (27.9%)
6–10 years	1397	648 (46.4%)

Number of participants re-scanned with baseline CAC=0 and with incident CAC (% of those re-scanned) at each follow-up range: 0–2 years: 2–4 years; 4–6 years and 6–10 years. CAC=Coronary artery calcium.