Table 1 Study measures

Physiological Measures

Blood pressure measurements

X

X

Height, Weight, Waist circumference, and Body Mass Index

X

X

Self-report Measures

Participant demographics

X

X

(selected questions)

Medical Comorbidity (Charlson Comorbidity Index)

X

X

Medication adherence (4-Item Morisky Questionnaire)

X

X

International Physical Activity Questionnaire (IPAQ- Short Version)

X

X

Diet (2-Item Food Frequency Questionnaire)

X

X

Intrinsic Motivation (Treatment Self-regulation Questionnaire) (Diet/Physical Activity version)

X

X

Self-Efficacy (Diet/Physical Activity Self-Efficacy Questionnaire)

X

X

Pros and Cons of Colonoscopy

X

X

Fear of Colonoscopy

X

X

Self-Efficacy Regarding CRC Screening

X

X

Intention and Behavioral Control

X

Thompson BQ Healthcare Trust Scale

X

X

Assessment of CRC completion screening

X

Healthy Lifesyle Changes Follow-up Questionnaire

X

Decisional Regret

X

Health Literacy (Newest Vital Sign)

X

Intervention Satisfaction

X