12. Patient Withdrawl from the Study

12.1 Scheduled Termination

Patients will be considered to have completed the study per Section 10.

12.2 Unscheduled Termination

Participants who decide to withdraw from the research during their follow up period can do so and this will not alter their clinical care during follow up in any way. The clinical follow up care will not be affected in those who do not wish to enrol in the research study in the first place. Participants will be contacted by phone at an interval of 6 months to check their status.

The investigator also has the right to remove subjects from the study, if the subject is no longer deemed appropriate to participate by the investigator for medical or safety reasons.