Cut-offs used for referral of participants in the study across the different measures
| Measurements | Cut-off used for referral for further medical evaluation |
|---|---|
| BP | At least one of the three systolic BP recording ≥140 mm of Hg and/or at least one of the three diastolic BP recording ≥90 mm of Hg |
| MMSE score (out of a total of 30) | ≤20 |
| Glucometer random blood sugar | ≥11.1 mmol/L |
| Single lead ECG diagnosis | Possible atrial fibrillation |
BP, blood pressure; MMSE, Mini Mental State Examination.