Table 2.

Clinical characteristics of opioid stoppers and nonstoppers 3 months after the completion of radiation therapy

All data are n (%) unless otherwise indicated. All p values were calculated using Fisher's exact test unless otherwise indicated.

^aCalculated by t test.

^bn = 25.

^cn = 42.

^dPsychostimulants included sedatives, hypnotics, antianxiolytics, neuroleptics, and antidepressants.

Abbreviations: CI, confidence interval; HPV, human papillomavirus; IQR, interquartile range; MEDD, morphine equivalent daily dose; MUO, metastatic cancer of unknown primary.