Study: NCT03472144

Intervention type: DRUG
Group type: ACTIVE_COMPARATOR
Intervention: gel loaded with steroids (momentasone)
Description: One of the purpose of this study is to evaluate the efficacy of a gel that actively releases local corticosteroids (momentasone) after balloon sinuplasty for chronic sinusitis patients.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: gel loaded with steroids (momentasone)
Description: One of the purpose of this study is to evaluate the efficacy of a gel that actively releases local corticosteroids (momentasone) after balloon sinuplasty for chronic sinusitis patients.

Intervention type: DRUG
Group type: ACTIVE_COMPARATOR
Intervention: gel loaded with steroids (momentasone)
Description: One of the purpose of this study is to evaluate the efficacy of a gel that actively releases local corticosteroids (momentasone) after balloon sinuplasty for chronic sinusitis patients.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: gel loaded with steroids (momentasone)
Description: One of the purpose of this study is to evaluate the efficacy of a gel that actively releases local corticosteroids (momentasone) after balloon sinuplasty for chronic sinusitis patients.

Intervention type: DRUG
Group type: ACTIVE_COMPARATOR
Intervention: gel loaded with antibiotic (Levofloxacin)
Description: One of the purpose of this study is to evaluate the efficacy of a gel that actively releases local antibiotic(levofloxacin) after balloon sinuplasty for chronic sinusitis patients.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: gel loaded with antibiotic (Levofloxacin)
Description: One of the purpose of this study is to evaluate the efficacy of a gel that actively releases local antibiotic(levofloxacin) after balloon sinuplasty for chronic sinusitis patients.

Intervention type: DRUG
Group type: ACTIVE_COMPARATOR
Intervention: gel loaded with antibiotic (Levofloxacin)
Description: One of the purpose of this study is to evaluate the efficacy of a gel that actively releases local antibiotic(levofloxacin) after balloon sinuplasty for chronic sinusitis patients.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: gel loaded with antibiotic (Levofloxacin)
Description: One of the purpose of this study is to evaluate the efficacy of a gel that actively releases local antibiotic(levofloxacin) after balloon sinuplasty for chronic sinusitis patients.

Intervention type: DRUG
Group type: ACTIVE_COMPARATOR
Intervention: gel loaded with both steroids and antibiotic
Description: One of the purpose of this study is to evaluate the efficacy of a gel that actively releases local both steroids (momentasone)and antibiotic(levofloxacin) after balloon sinuplasty for chronic sinusitis patients.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: gel loaded with both steroids and antibiotic
Description: One of the purpose of this study is to evaluate the efficacy of a gel that actively releases local both steroids (momentasone)and antibiotic(levofloxacin) after balloon sinuplasty for chronic sinusitis patients.

Intervention type: DRUG
Group type: ACTIVE_COMPARATOR
Intervention: gel loaded with both steroids and antibiotic
Description: One of the purpose of this study is to evaluate the efficacy of a gel that actively releases local both steroids (momentasone)and antibiotic(levofloxacin) after balloon sinuplasty for chronic sinusitis patients.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: gel loaded with both steroids and antibiotic
Description: One of the purpose of this study is to evaluate the efficacy of a gel that actively releases local both steroids (momentasone)and antibiotic(levofloxacin) after balloon sinuplasty for chronic sinusitis patients.