https://nova.newcastle.edu.au/vital/access/ /manager/Index ${session.getAttribute("locale")} 5 https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:48759 10 pack years and/or distant metastases). Patients were randomized (1:1) to receive radiation therapy (70 Gy in 35 fractions) with either weekly cisplatin, 7 doses of 40 mg/m2, or cetuximab, loading dose of 400 mg/m2 followed by 7 weekly doses of 250 mg/m2. The primary outcome was symptom severity assessed by the MD Anderson Symptom Inventory Head and Neck Symptom Severity Scale from baseline to 13 weeks postcompletion of radiation therapy using the area under the curve. Trial was registered on ClinicalTrials.gov: NCT01855451. Results: Between June 17, 2013, and June 7, 2018, 189 patients were enrolled, with 92 in cisplatin arm and 90 in cetuximab included in the main analysis. There was no difference in the primary endpoint of symptom severity; difference in area under the curve cetuximab-cisplatin was 0.05 (95% confidence interval [CI], –0.19, 0.30), P = .66. The T-score (mean number of ≥grade 3 acute adverse events) was 4.35 (standard deviation 2.48) in the cisplatin arm and 3.82 (standard deviation 1.8) in the cetuximab arm, P = .108. The 3-year failure-free survival rates were 93% (95% CI, 86%-97%) in the cisplatin arm and 80% (95% CI, 70%-87%) in the cetuximab arm (hazard ratio = 3.0 [95% CI, 1.2-7.7]); P = .015. Conclusions: For patients with low-risk HPV-associated oropharyngeal cancer, radiation therapy and cetuximab had inferior failure-free survival without improvement in symptom burden or toxicity compared with radiation therapy and weekly cisplatin. Radiation therapy and cisplatin remain the standard of care.]]> Wed 05 Apr 2023 13:48:31 AEST ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:21390 p< 0.001) in urinary dysfunction were measured using the EORTC PR25 instrument at 18 and 36 months. Conclusion: Adjuvant androgen suppression, bisphosphonates and increasing EBRT dose did not increase rectal or urinary dysfunction in this trial. However dose escalation using HDRB increased urinary dysfunction.]]> Sat 24 Mar 2018 08:05:03 AEDT ]]>