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Table 2 Health4Me study schedule of enrolment and assessments

From: A healthy lifestyle text message intervention for adolescents: protocol for the Health4Me randomized controlled trial

Assessments

Pre-baseline

Baseline

6-month follow-up

Enrolment

 Eligibility screen

✓

  

 Informed consent

✓

  

 Randomisation

 

✓

 

Assessments

 Demographics

 

✓

 

 Physical activity

 

✓

✓

 Dietary intake

 

✓

✓

 BMIa z-score

 

✓

✓

 Waist-to-height ratio

 

✓

✓

 Sleep quality

 

✓

✓

 Quality of life

 

✓

✓

 Self-efficacy

 

✓

✓

 Anxiety

 

✓

✓

 Depression

 

✓

✓

 Psychological distress

 

✓

✓

 Eating disorder risk

 

✓

✓

 Food insecurity

 

✓

✓

 eHealth literacy

 

✓

✓

 Process evaluation

  

✓

  1. aBMI Body mass index