Completed New Markers to Measure Clotting in Patients With the Obstructive Sleep Apnoea Hypopnoea Syndrome NCT01525160 Conditions Biomarkers of Fibrin Clot Structure, Biomarkers of Vascular Endothelial Injury, Obstructive Sleep Apnoea Hypopnoea Syndrome Locations Prince Philip Hospital — Llanelli, Dafan, United Kingdom View Trial Details