The Efficacy of Erythropoietin Mouthwash in Prevention of Oral Mucositis in Patients Undergoing Autologous Hematopoietic Sct: A Double-Blind, Randomized, Placebocontrolled Trial Publisher Pubmed



Hosseinjani H¹ ; Hadjibabaie M^{1, 2} ; Gholami K^{1, 2} ; Javadi M^{1, 2} ; Radfar M¹ ; Jahangardrafsanjani Z¹ ; Hosseinjani E³ ; Shabani N⁴ ; Vaezi M⁵ ; Ghavamzadeh A⁵ Show Affiliations
Source: Hematological Oncology Published:2017

Abstract

Oral mucositis (OM) as a complication of high-dose chemotherapy is frequently occurred in hematopoietic stem cell transplantation (HSCT) settings. Erythropoietin (EPO) has anti-inflammatory, antioxidant andwound-healing properties and therefore could have an important role in the prevention of OM. We conducted a double-blind, randomized, placebocontrolled trial to evaluate the EPO mouthwash effect onOMincidence and severity in 80 patients with non-Hodgkin’s lymphoma, Hodgkin disease (HD) or multiple myeloma, undergoing autologous hematopoietic stem cell transplantation. Patients received either EPO mouthwash (50IU/ml, 15ml four times a day) (n = 40) or placebo (n = 40) from the starting day of high-dose chemotherapy until day +14 after transplantation or until the day of discharge from the hospital, whichever occurred first. OM was evaluated daily for 21 days after transplantation or until resolution ofOMaccording toWorld Health Organization oral toxicity scale. The incidence of OM (grades 1–4) in the EPO mouthwash group and control group was significantly different (27.5% vs 77.5%, p<0.001). The mean ± SD of two other parameters of OM including maximum intensity OM score (0.60 ± 1.06 vs 1.67± 1.27) and average intensity OM score (0.47± 0.80 vs 1.28 ± 0.86) was significantly lower in the intervention group (p<0.001).Moreover, themean± SD duration ofOMwas also significantly shorter among the EPO mouthwash recipients (1.92± 3.42 days vs 5.42 ± 3.86 days, P<0.001). Also, the duration of neutropenic fever was significantly shorter in the intervention group (2.12 ± 2.42 days vs 3.95± 4.01days, p = 0.016). It is concluded that EPO mouthwash can reduce the incidence and duration of OM. © 2015 John Wiley & Sons, Ltd.