Table 1

Predicted clinical outcomes per 100 000 patients with lower limb immobilisation due to injury

	Outcomes at 6 months per 100 000 patients							Outcomes at 5 years per 100 000 patients
	Fatal PE	Fatal bleed	Non-fatal ICH	Other major bleed*	Non-fatal PE	Symptomatic DVT	Asymptomatic DVT	PTS	PE survivor with CTEPH	PE survivor without CTEPH	ICH survivor	Dead (any cause)
No prophylaxis	12	9	5	26	415	907	7052	1859	11	397	5	1133
Prophylaxis	7	12	8	35	225	492	3820	1007	6	215	7	1129

*Patients having other major bleeds could also have a DVT or non-fatal PE.
CTEPH, chronic thromboembolic pulmonary hypertension; DVT, deep vein thrombosis; ICH, intracranial haemorrhage; PE, pulmonary embolism; PTS, post-thrombotic syndrome.