Table:
Hazard Ratio
Estimate	95% CI	p value**
Treatment Groups
SRS*	reference
Surgery + SRS	0.68	0.49-0.94	0.020
WBRT + SRS	0.99	0.93-1.05	0.660
Surgery + WBRT + SRS	0.79	0.61-1.02	0.070
WBRT	1.94	1.37-2.73	<0.001
Surgery + WBRT	1.04	0.76-1.43	0.800
Age at diagnosis
<65*	reference
≥65	1.21	0.91-1.62	0.190
ECOG-PS
0*	reference
1	1.07	0.58-1.95	0.830
2	1.67	1.02-2.72	0.040
3	4.58	4.28-4.91	<0.001
4	11.26	5.98-21.2	<0.001
Primary Tumor Histology
NSCLC*	reference
SCLC	1.11	0.97-1.26	0.130
Breast	0.87	0.78-0.96	<0.001
Melanoma and Renal-cell	1.17	1.06-1.3	<0.001
Other	1.41	0.95-2.1	0.080

Parse the following content of the photo in markdown code: |  | <COLSPAN=3> Hazard Ratio | 
 |  | Estimate | 95% CI | p value** | 
 | --- | --- | --- | --- | 
 | Treatment Groups |  |  |  | 
 | SRS* | <COLSPAN=3> reference | 
 | Surgery + SRS | 0.68 | 0.49-0.94 | 0.020 | 
 | WBRT + SRS | 0.99 | 0.93-1.05 | 0.660 | 
 | Surgery + WBRT + SRS | 0.79 | 0.61-1.02 | 0.070 | 
 | WBRT | 1.94 | 1.37-2.73 | <0.001 | 
 | Surgery + WBRT | 1.04 | 0.76-1.43 | 0.800 | 
 | Age at diagnosis |  |  |  | 
 | <65* | <COLSPAN=3> reference | 


| ≥65 | 1.21 | 0.91-1.62 | 0.190 | 
 | ECOG-PS |  |  |  | 
 | 0* | <COLSPAN=3> reference | 
 | 1 | 1.07 | 0.58-1.95 | 0.830 | 
 | 2 | 1.67 | 1.02-2.72 | 0.040 | 
 | 3 | 4.58 | 4.28-4.91 | <0.001 | 
 | 4 | 11.26 | 5.98-21.2 | <0.001 | 
 | Primary Tumor Histology |  |  |  | 
 | NSCLC* | <COLSPAN=3> reference | 
 | SCLC | 1.11 | 0.97-1.26 | 0.130 | 
 | Breast | 0.87 | 0.78-0.96 | <0.001 | 
 | Melanoma and Renal-cell | 1.17 | 1.06-1.3 | <0.001 | 
 | Other | 1.41 | 0.95-2.1 | 0.080 |