Classification of painful bone metastases as mild, moderate, or severe using both EORTC QLQ-C15-PAL and EORTC QLQ-BM22

[1] Culleton S(2011)Radiotherapy for pain Clin Oncol 23 399-406

[2] Kwok S(1984)The impact of pain on the patient with cancer Cancer 54 2635-2641

[3] Chow E(2015)Cut points for mild, moderate, and severe pain among cancer and non-cancer patients: a literature review Ann Palliat Med 4 176-183

[4] Cleeland CS(1995)When is cancer pain mild, moderate or severe? Grading pain severity by its interference with function Pain 61 277-284

[5] Woo A(2005)Categorizing the severity of cancer pain: further exploration of the establishment of cutpoints Pain 113 37-44

[6] Lechner B(2007)What should be the optimal cut points for mild, moderate, and severe pain? J Palliat Med 10 1338-1346

[7] Fu T(2008)Russian brief pain inventory: validation and application in cancer pain J Pain Symptom Manag 35 95-102

[8] Wong CS(2011)Validation of brief pain inventory to Brazilian patients with pain Support Care Cancer 19 505-511

[9] Chiu N(2015)Dexamethasone in the prophylaxis of radiation-induced pain flare after palliative radiotherapy for bone metastases: a double-blind, randomised placebo-controlled, phase 3 trial Lancet Oncol 16 1463-1472

[10] Lam H(1994)Pain assessment: global use of the brief pain inventory Ann Acad Med Singap 23 129-138

[1] Culleton S(2011)Radiotherapy for pain Clin Oncol 23 399-406

[2] Kwok S(1984)The impact of pain on the patient with cancer Cancer 54 2635-2641

[3] Chow E(2015)Cut points for mild, moderate, and severe pain among cancer and non-cancer patients: a literature review Ann Palliat Med 4 176-183

[4] Cleeland CS(1995)When is cancer pain mild, moderate or severe? Grading pain severity by its interference with function Pain 61 277-284

[5] Woo A(2005)Categorizing the severity of cancer pain: further exploration of the establishment of cutpoints Pain 113 37-44

[6] Lechner B(2007)What should be the optimal cut points for mild, moderate, and severe pain? J Palliat Med 10 1338-1346

[7] Fu T(2008)Russian brief pain inventory: validation and application in cancer pain J Pain Symptom Manag 35 95-102

[8] Wong CS(2011)Validation of brief pain inventory to Brazilian patients with pain Support Care Cancer 19 505-511

[9] Chiu N(2015)Dexamethasone in the prophylaxis of radiation-induced pain flare after palliative radiotherapy for bone metastases: a double-blind, randomised placebo-controlled, phase 3 trial Lancet Oncol 16 1463-1472

[10] Lam H(1994)Pain assessment: global use of the brief pain inventory Ann Acad Med Singap 23 129-138