Table II. Univariable linear regression analysis to identify variables associated with absolute lymphocyte count (ALC) nadir (log10 values).
AJCC, American Joint Committee on Cancer; DCF, docetaxel + cisplatin + 5-fluorouracil; CF, cisplatin + 5-fluorouracil; β, regression coefficient; CI, confidence interval; V5, volume receiving 5 Gy; V10, volume receiving 10 Gy; V20, volume receiving 20 Gy; V30, volume receiving 30 Gy.