Data Cart

Your data extract

0 variables
0 samples
View Cart
CTCOLLTP
Time since last CT colonoscopy: Time period
Return to Colon cancer tests variables list

Codes and Frequencies



Can't find the category you are looking for? Try the Detailed codes

Description

For sample adults aged 40 years and older who ever had a CT colonoscopy or virtual colonoscopy (CTCOLEV) and who chose to respond in time period format, CTCOLLTP reports the time period (in days, weeks, months, or years) corresponding to the units since the respondent had their most recent CT colonoscopy or virtual colonoscopy. CTCOLLTP should be used alongside CTCOLLNO, which reports the number of time units (how many days, weeks, months, or years).

For more information about CT colonoscopy or virtual colonoscopy variables, please see CTCOLEV.

Comparability

There are no comparability issues.

Universe

  • 2010; 2015; 2018: Sample adults age 40+ who have had a CT colonography or virtual colonoscopy and answered in number and time period format.

Availability

  • 2010, 2015, 2018

Weights