| Characteristic |
N=99 |
|
Number (%) |
| Age |
Average Age |
63 (17-88) |
|
| Sex |
Male |
56 |
57% |
| Female |
43 |
43% |
| History of smoking |
Yes |
75 |
76% |
| No |
24 |
24% |
| Race |
White |
54 |
55% |
| Hispanic |
22 |
22% |
| Native American |
4 |
4% |
| African American |
3 |
3% |
| Other/Unknown |
16 |
16% |
| COPD: |
Yes |
26 |
26% |
| No |
61 |
62% |
| Unknown |
12 |
12% |
| Cancer type |
Non-small cell lung |
50 |
51% |
| Esophagus |
11 |
11% |
| Small Cell lung |
6 |
6% |
| Other |
22 |
22% |
| Metastases to lung |
10 |
10% |
| Chemotherapy |
None |
30 |
30% |
| Neoadjuvant |
9 |
9% |
| Concurrent |
47 |
47% |
| Previous (unspecified) |
10 |
10% |
| Unknown |
3 |
3% |
| Clinical RP Grade |
0 |
47 |
47% |
| 1 |
41 |
41% |
| 2 |
6 |
6% |
| 3 |
3 |
3% |
| 4 |
1 |
1% |
| 5 |
1 |
1% |
| Mean Lung Dose |
9.68 Gy |
|
|
| Mean Total Lung Volume |
3290 cc |
|
|
Abbreviations: COPD: Chronic Obstructive Pulmonary Disease; RP: Radiation Pneumonitis; CC: Cubic Centimeter |
