Asthma in adults: Principles of treatment.
Allergy Asthma Proc
; 40(6): 396-402, 2019 11 01.
Article
em En
| MEDLINE
| ID: mdl-31690379
ABSTRACT
The goals of treatment are prevention of fatalities, hospitalizations, and emergency department visits, along with achieving good long-term control of asthma, with reduction of symptoms, maintenance of normal activity level, prevention of exacerbations and accelerated loss of pulmonary function (forced expiratory volume in the first second of expiration [FEV1]), and avoidance of harm from therapies. Treatment is often initiated based on the severity of symptoms, physical examination findings, and, for some patients, the FEV1 or peak expiratory flow rates. Comorbidities such as gastroesophageal reflux disease and laryngopharyngeal reflux, rhinitis or rhinosinusitis, sleep apnea, recurrent infections, smoking, and substance abuse should be addressed. Two treatment modalities are indicated only for individuals with allergic asthma allergen-specific immunotherapy (commonly known as allergy shots), and biologic therapies that target type-2 (T2) inflammation. Allergen immunotherapy is effective in decreasing symptoms and medication use in select patients with mild-to-moderate allergic asthma. In addition, patients who receive allergen immunotherapy for allergic rhinitis may have a decreased risk of developing asthma. Omalizumab, mepolizumab, reslizumab, benralizumab, and dupilumab are monoclonal antibodies that target T2 inflammation and are indicated for either moderate-to-severe or severe asthma. These have been well studied to improve asthma symptoms and have specific characteristics unique to each individual medication. A focus on adherence can be considered in choosing therapy because it is not clear which biologic to choose in T2 high asthma at this time.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Asma
Tipo de estudo:
Diagnostic_studies
Limite:
Adult
/
Humans
Idioma:
En
Ano de publicação:
2019
Tipo de documento:
Article