Table 2.

Final multivariable Cox proportional hazards model for the association between obesity and 30-Day PE-related mortality.

	Hazard Ratio	p-Value	95% Confidence Interval
Obesity (BMI ≥ 30 vs. BMI 18.5–29.9)	0.29	0.04	0.09–0.92
Male	0.54	0.27	0.18–1.60
Age (per 1 year)	1.02	0.27	0.98–1.06
History of Heart Failure	1.98	0.23	0.65–6.04
History of Chronic Lung Disease	2.09	0.18	0.72–6.05
Recent COVID Infection	2.56	0.25	0.52–12.6
Systemic Thrombolysis	3.14	0.12	0.76–13.0
ESC Mortality Risk (Baseline: Intermediate–Low Risk)
Intermediate–High Risk	0.29	0.06	0.08–1.06
High Risk	0.61	0.46	0.17–2.22