Table 1.
ACHIEVE Trial Data Collection Schedule
| Baseline | 6 mo | 12 mo | 18 mo | |
|---|---|---|---|---|
| For all rehabilitation enrollees: | ||||
| Age, gender, race | X | |||
| Height | X | |||
| Weight | X | X | X | |
| For trial participants: | ||||
| Sociodemographics (age, gender, race, ethnicity, marital status, education, employment, living arrangements) | X | X | X | |
| Medical history | ||||
| Rose Angina Questionnaire [29] | X | X | X | X |
| Medical conditions | X | X | X | |
| Substance Use (Addiction Severity Index-Lite)[30] | X | |||
| Mental health diagnoses (chart review) | X | |||
| Medications | X | X | X | X |
| Physical measures | ||||
| Height | X | |||
| Weight | X | X | X | X |
| Submaximal bicycle ergometer | X | X | X | |
| Waist circumference | X | X | X | |
| Blood pressure-3 measures at each of 3 visits, 1 week apart | X | X | X | |
| Fasting serum measures | ||||
| Glucose | X | X | X | |
| Insulin | X | X | X | |
| Lipids (total cholesterol, LDL, HDL, triglycerides) | X | X | X | |
| C-reactive protein | X | X | X | |
| Health behaviors | ||||
| Block Diet Screeners [57,58] | X | X | X | |
| Direct observation of diet at rehabilitation centers | X | X | X | |
| Food preparation and shopping habits | X | X | X | |
| Physical Activity (International Physical Activity Questionnaire) [59] | X | X | X | |
| Tobacco smoking | X | X | X | |
| Mental health symptoms | ||||
| Behavior and Symptom Identification Scale-24 [60] | X | X | X | |
| Center for Epidemiologic Studies Depression Scale [61] | X | X | X | |
| Health status-SF-12 [62] | ||||
| Quality of life measures | X | X | X | |
| Euroqol EQ-D [63] | ||||
| Impact of Weight on Quality of Life-Lite [64] | ||||
| Social support measures | ||||
| MOS Social Support Survey [65] | ||||
| Social Support and Eating/Exercise (adapted) [66] | ||||
| Self-efficacy measures | ||||
| General Self Efficacy Scale [67] | ||||
| Weight Efficacy Lifestyle Questionnaire [68] | ||||
| Physical Activity Barriers Self-Efficacy Scale [69] | ||||
| Other measures (binge eating, weight loss history, neighborhood characteristics, mobility, sleep quality) [70-73] | ||||
| Safety measures | X | X | X | |