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Cardio-Respiratory Investigations Unit

Cardiac Investigations and Respiratory Investigations perform a range of diagnostic tests across the Western Trust in Altnagelvin Hospital, Omagh Hospital and Primary Care Complex and South West Acute Hospital.

We are a team of approximately 50 staff, made up of Clinical Physiologists, Systems Managers,  Assistant Technical Officers and Clerical Officers.

We are introducing a new service whereby patients can collect their Cardiac or Respiratory monitor  without having to physically enter the hospital building. This will be on a trial basis.  To support this, we have produced guidance videos for patients, see below.

Ambulatory ECG Monitor Self Attachment:
Multi Channel Sleep Study:

Overnight Oximetry:




Locations where this service is delivered


Cardio-respiratory Investigations Unit

Level 1 South Wing,

Altnagelvin Hospital

Glenshane Road


BT47 6SB

Call us028 7161 1165 ext 216760