A randomized controlled trial of physical activity with individual goal-setting and volunteer mentors to overcome sedentary lifestyle in older adults at risk of cognitive decline: the INDIGO trial protocol

Table 1 Outcomes and assessment tools for the Mentors and PALs for the INDIGO Study

Assessment Tool	Baseline (0 weeks)	Post-Intervention (24 weeks)	Follow-up^a (48 weeks)
Demographic & lifestyle questionnaire	x	x	x
Height, weight, body composition, BMI, girths	x	x	x
Community Healthy Activities Model Program for Seniors (CHAMPS) questionnaire	x	x	x
7-day pedometer records	x	x	x
Stage of Change questionnaire	x	x	x
Barrier Self-Efficacy questionnaire	x	x	x
Physical activity specific Self-Efficacy questionnaire	x	x	x
Mentoring self-efficacy questionnaire (pre & post training course)	x x	x	x
NEO Five-Factor Inventory (NEO-FFI):	x
Attitudes to Ageing Questionnaire	x	x	x
Training course content evaluation questionnaire	x
Process evaluation questionnaire		x	x

The X indicates at which point of the trial the respective assessments took place. Follow-up times relate to baseline testing
^aMentors and PALs having more than 1 participant will have an additional post intervention assessment at the end of their counselling period

ISSN: 1471-2318