14. Sustained systolic blood pressure > 140 mmHg or < 100 mmHg or a diastolic blood pressure > 95 mmHg at screening or baseline measured after 5 minutes in a sitting position. Blood pressure may be re-tested twice in a sitting position at intervals of 5 minutes. The pressure elevation is considered sustained if either the systolic or the diastolic pressure exceeds the stated limits after three assessments;