Summary of study exposures, outcomes, covariates, moderators and/or mediators
| Exposures | Assessment | Outcome measures | Assessment |
|---|---|---|---|
| Neighbourhood environment (method of data collection) | Physical activity and sedentary behaviour (method of data collection) | ||
| Walkability index (GIS) | 1 | Weekly frequency of within-neighbourhood and total walking for transport (S) | 1 and 2 |
| Percentage of older adults in the neighbourhood (GIS) | 1 | Weekly minutes of within-neighbourhood and total walking for transport (S) | 1 and 2 |
| Access to recreational facilities and parks (GIS+EA+S) | 1 | Weekly frequency of within-neighbourhood and total walking for recreation (S) | 1 and 2 |
| Features of public open spaces (EA) | 1 | Weekly minutes of within-neighbourhood and total walking for recreation (S) | 1 and 2 |
| Access to transit points (GIS+AE+S) | 1 | Weekly minutes of non-walking moderate-to-vigorous PA (S) | 1 and 2 |
| Access to various destinations and services (AE+S) | 1 | Daily minutes of sitting (S) | 1 and 2 |
| Traffic safety (AE+S) | 1 | Weekly minutes of moderate-to-vigorous PA (O) | 1 |
| Pedestrian infrastructure (AE+S) | 1 | Weekly minutes of light-to-vigorous PA (O) | 1 |
| Personal safety (AE+S) | 1 | Daily minutes of sedentary time (O) | 1 |
| Aesthetics (AE+S) | 1 | Quality of life and depressive symptoms (method of data collection) | |
| Weather (PD) | 1 and 2 | Score on Geriatric Depression Scale (S) | 1 and 2 |
| Air pollution (PD) | 1 and 2 | Total quality of life score (S) | 1 and 2 |
| Quality of life domain score (S) | 1 and 2 | ||
| Covariates, moderators and/or mediators | Covariates, moderators and/or mediators | ||
| Sociodemographics (method of data collection) | Health indicators (method of data collection) | ||
| Age (S) | 1 | Body mass index (O) | 1 |
| Sex (S) | 1 | Health status (O+S) | 1 and 2 |
| Educational attainment (S) | 1 | Instrumental activities of daily living (S) | 1 |
| Marital status (S) | 1 | Functional mobility (O) | |
| Housing (S) | 1 | Perceived home environment | |
| Living arrangements (S) | 1 | Perceived building quality (S) | 1 |
| Neighbourhood-level median household income (GIS) | 1 | Travel behaviour | |
| Car ownership in household (S) | 1 | Frequency and mode of transport to commonly visited destinations (S) | 2 |
| Psychosocial factors (method of data collection) | Psychosocial factors (method of data collection) | ||
| Social networks (S) | 2 | Self-efficacy for PA (S) | 1 |
| Barriers to PA (S) | 1 | Neighbourhood satisfaction (S) | 2 |
| Social support for PA (S) | 1 | ||
1 and 2, included in first and second assessments; 1, included in first assessment; 2, included in second assessment; EA, environmental audit; GIS, geographic information systems; O, objective assessment; PA, physical activity; PD, publicly available data; S, interviewer-administered survey.