Skip to main content

Table 2 Study instruments and assessments schedule

From: Using mHealth to improve adherence and reduce blood pressure in individuals with hypertension and bipolar disorder (iTAB-CV): study protocol for a 2-stage randomized clinical trial

Construct Measurement Mode Screen BL V1 phone V2 V3 phone V4 V5 phone V6
Primary outcomes
 Blood pressure Systolic blood pressure REDCap X X X X X X X X
 Antihypertensive adherence TRQ REDCap X X X X X X X X
  eCAP™    X X X X X X X
Secondary outcomes
 Mood stabilizer adherence TRQ REDCap X X X X X X X X
 Psychiatric symptoms BPRS REDCap   X   X   X   X
  MADRS REDCap X X   X   X   X
 Self-efficacy for medication taking MASES-R REDCap   X   X   X   X
 Medication attitudes BMQ REDCap   X   X   X   X
  AMSQ REDCap   X   X   X   X
 Habit strength SRHI REDCap   X   X   X   X
  1. BL baseline
  2. V1 = 3 months
  3. V2 = 4 months
  4. V3 = 5 months
  5. V4 = 6 months
  6. V5 = 9 months
  7. V6 = 12 months