Yanez Anahi, Dimitroff Alex, Bremner Peter, Rhee Chae-Seo, Luscombe Graham, Prillaman Barbara A, Johnson Neil
Department of Clinical Research, Allergy and Respiratory Disease, Buenos Aires, Argentina.
Allergy Rhinol (Providence). 2016 Jan 1;7(4):183-192. doi: 10.2500/ar.2016.7.0185.
Corticosteroid nasal sprays are the mainstay of treatment for allergic rhinitis. These sprays have sensory attributes such as scent and/or odor, taste and aftertaste, and run down the throat and/or the nose, which, when unpleasant, can affect patient preference for, and compliance with, treatment.
This study examined patient preference for fluticasone furoate nasal spray (FFNS) or mometasone furoate nasal spray (MFNS) based on their sensory attributes after administration in patients with allergic rhinitis.
This was a multicenter, randomized, double-blind, cross-over study. Patient preferences were determined by using three questionnaires (Overall Preference, Immediate Attributes, and Delayed Attributes).
Overall, 56% of patients stated a preference for FFNS versus 32% for MFNS (p < 0.001); the remaining 12% stated no preference. More patients stated a preference for FFNS versus MFNS for the attributes of "less drip down the throat" (p < 0.001), "less run out of the nose" (p < 0.05), "more soothing" (p < 0.05), and "less irritating" (p < 0.001). More patients responded in favor of FFNS versus MFNS for the immediate attributes, "run down the throat" (p < 0.001), and "run out of the nose" (p < 0.001), and, in the delayed attributes, "run down the throat" (p < 0.001), "run out of the nose" (p < 0.01), "presence of aftertaste" (p < 0.01), and "no nasal irritation" (p < 0.001).
Patients with allergic rhinitis preferred FFNS versus MFNS overall and based on a number of individual attributes, including "less drip down the throat," "less run out of the nose," and "less irritating." Greater preference may improve patient adherence and thereby improve symptom management of the patient's allergic rhinitis.
皮质类固醇鼻喷雾剂是过敏性鼻炎治疗的主要手段。这些喷雾剂具有诸如气味和/或臭味、味道和余味等感官特性,以及顺着喉咙和/或鼻子流下的情况,当这些情况令人不适时,会影响患者对治疗的偏好和依从性。
本研究基于糠酸氟替卡松鼻喷雾剂(FFNS)或糠酸莫米松鼻喷雾剂(MFNS)在过敏性鼻炎患者给药后的感官特性,考察患者对它们的偏好。
这是一项多中心、随机、双盲、交叉研究。通过使用三份问卷(总体偏好、即时特性和延迟特性)来确定患者偏好。
总体而言,56%的患者表示更喜欢FFNS,而喜欢MFNS的为32%(p<0.001);其余12%表示无偏好。更多患者表示,就“顺着喉咙流下较少”(p<0.001)、“从鼻子流出较少”(p<0.05)、“更舒缓”(p<0.05)和“刺激性较小”(p<0.001)这些特性而言,更喜欢FFNS而非MFNS。就即时特性“顺着喉咙流下”(p<0.001)和“从鼻子流出”(p<0.001),以及延迟特性“顺着喉咙流下”(p<0.001)、“从鼻子流出”(p<0.01)、“有后味”(p<0.01)和“无鼻部刺激”(p<0.001)而言,更多患者的回答支持FFNS而非MFNS。
过敏性鼻炎患者总体上以及基于一些个体特性(包括“顺着喉咙流下较少”、“从鼻子流出较少”和“刺激性较小”)更喜欢FFNS而非MFNS。更高的偏好可能会提高患者的依从性,从而改善患者过敏性鼻炎的症状管理。