2003
DOI: 10.1016/s0149-2918(03)80213-8
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Two multicenter, randomized, single-blind, single-dose, crossover studies of specific sensory attributes of budesonide aqueous nasal spray and fluticasone propionate nasal spray

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Cited by 30 publications
(34 citation statements)
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“…Because the MFNS has a larger volume, it may linger longer despite the washout and may lead to blunting of the perception of the second spray (FFNS). This finding was consistent with the study by Shah et al , 16 which showed that patients randomized to receive budesonide aqueous nasal spray before FPNS had a stronger preference for budesonide aqueous nasal spray than those who received budesonide aqueous nasal spray second.…”
Section: Discussionsupporting
confidence: 92%
“…Because the MFNS has a larger volume, it may linger longer despite the washout and may lead to blunting of the perception of the second spray (FFNS). This finding was consistent with the study by Shah et al , 16 which showed that patients randomized to receive budesonide aqueous nasal spray before FPNS had a stronger preference for budesonide aqueous nasal spray than those who received budesonide aqueous nasal spray second.…”
Section: Discussionsupporting
confidence: 92%
“…10 Questionnaires using these attributes, such as the Sensory Perception Questionnaire, have shown good preliminary construct and content validity, and they have been used successfully in clinical trials of INSs. 9,10 By including different amounts of money as an attribute in a conjoint analysis study design, estimates of willingness to pay for changes in the levels of the attributes of importance can be derived. 21 Therefore, a seventh attribute, monthly copayment amount, was added to determine how much patients would trade-off sensory attributes for a monthly cost burden.…”
Section: Discrete Choice Experiments Surveymentioning
confidence: 99%
“…Patient preferences were rated on a 14-item nasal spray evaluation questionnaire, which evaluates the acceptability of the drug and associated sensory perceptions immediately (10 items) and 2 minutes after (4 items) drug administration, using a 100-point rating scale. Both Bachert and El-Akkad 7 and Shah et al 9 assessed patients' perceptions of and preferences for certain INS sensory attributes, but they did not assess the strength of patient preferences in terms of their willingness to pay for an INS with the sensory attributes they prefer or would like to avoid.…”
mentioning
confidence: 99%
“…1 Studies show that when adult patients with AR are able to compare products directly, they can distinguish among the sensory attributes of INS sprays, such as odor and taste, and they express definite preferences. [53][54][55][56] In a double-blinded crossover study, 94 patients with AR received single doses, 30 minutes apart, of TANS, FPNS, and BDP nasal spray, in random order. 53 Disregarding BDP, which is not approved for once-daily use, the results showed that patients rated TANS as significantly better than FPNS with respect to odor (p Ͻ 0.001), odor strength (p Ͻ 0.001), and taste (p Ͻ 0.04).…”
Section: Patient Preference and Adherencementioning
confidence: 99%
“…56 In one of the studies, 181 patients used the recommended once-daily starting doses of both BANS (one 32-g spray per nostril) and FPNS (two 50-g sprays per nostril). In the second study, 190 patients used the same dose of BANS (one 32-g spray per nostril) as the first study, and half the recommended dose of FPNS (one 50-g spray per nostril), to balance the number of actuations administered for each drug.…”
Section: Choosing An Allergic Rhinitis Therapy For Childrenmentioning
confidence: 99%