2011
DOI: 10.1136/thoraxjnl-2011-200308
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Fluticasone furoate demonstrates efficacy in patients with asthma symptomatic on medium doses of inhaled corticosteroid therapy: an 8-week, randomised, placebo-controlled trial

Abstract: Background Fluticasone furoate (FF) is a novel inhaled corticosteroid with 24 h activity. FF is being developed as a once-daily treatment in combination with the longacting b 2 agonist vilanterol trifenatate for asthma and chronic obstructive pulmonary disease. Objectives To determine the optimal dose(s) of FF for treating patients with asthma.

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Cited by 74 publications
(63 citation statements)
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“…Furthermore, there was no apparent trend observed for a relationship between higher individual systemic levels of FF and lower individual serum cortisol. FF has been extensively studied at a range of doses in adults with asthma; data from a series of 6-8-week dose-ranging studies showed no significant effect on urinary cortisol at inhaled doses of up to and including 600 mg, 10,11,15,16 and a recent metaanalysis suggests that the daily clinical dose of FF is not inferior to that of fluticasone proprionate, in terms of cortisol suppression. 17 The findings of the present study are strengthened by a number of factors.…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…Furthermore, there was no apparent trend observed for a relationship between higher individual systemic levels of FF and lower individual serum cortisol. FF has been extensively studied at a range of doses in adults with asthma; data from a series of 6-8-week dose-ranging studies showed no significant effect on urinary cortisol at inhaled doses of up to and including 600 mg, 10,11,15,16 and a recent metaanalysis suggests that the daily clinical dose of FF is not inferior to that of fluticasone proprionate, in terms of cortisol suppression. 17 The findings of the present study are strengthened by a number of factors.…”
Section: Discussionmentioning
confidence: 99%
“…In adults with asthma, a formal pharmacokinetic analysis of the 100 mg dose investigated in Phase II studies was not possible due to the low number of quantifiable results, 10 while analysis of the 200 mg dose indicated an AUC of 525 pg h/mL. 11 This higher AUC in adults may suggest a higher systemic exposure of FF. However, a number of factors should be considered in the absence of formal PK comparisons with identical doses.…”
Section: Discussionmentioning
confidence: 99%
“…Phase IIb dose-ranging trials of VI in COPD [12] and FF in asthma [13][14][15] have shown that both therapies are efficacious and exhibit a once-daily dosing profile [16,17]. FF/VI has been studied at strengths of 50/ 25 mg, 100/25 mg and 200/25 mg in a small 4-week crossover study [18], and in larger 24-week lung function studies [19,20] and 52-week exacerbation studies [21]; none of these studies compared FF/VI with an established ICS/LABA combination, such as FP/SAL.…”
Section: Introductionmentioning
confidence: 99%
“…В то же время в нескольких исследованиях доказано, что ФФ в суточной дозе до 600 мкг, инга лируемый в вечерние часы, а также в суточных дозах 200 и 400 мкг, назначаемый как утром, так и вечером, не влияли на суточную экскрецию кортизола у боль ных БА [10,11].…”
Section: безопасность комбинации вилантерол / фф у пациентов с баunclassified