Clinical Remission in Oral Corticosteroid (OCS)-dependent Patients with Severe Asthma : An Analysis of the ANDHI-IP and PONENTE Trials

Funding: This study was funded by AstraZeneca (Cambridge, UK).Peer reviewe

Severe Asthma Standard-of-Care Background Medication Reduction With Benralizumab: ANDHI in Practice Substudy

Background: The phase IIIb, randomized, parallel-group, placebo-controlled ANDHI double-blind (DB) study extended understanding of the efficacy of benralizumab for patients with severe eosinophilic asthma. Patients from ANDHI DB could join the 56-week ANDHI in Practice (IP) single-arm, open-label extension substudy. Objective: Assess potential for standard-of-care background medication reductions while maintaining asthma control with benralizumab. Methods: Following ANDHI DB completion, eligible adults were enrolled in ANDHI IP. After an 8-week run-in with benralizumab, there were 5 visits to potentially reduce background asthma medications for patients achieving and maintaining protocol-defined asthma control with benralizumab. Main outcome measures for non-oral corticosteroid (OCS)-dependent patients were the proportions with at least 1 background medication reduction (ie, lower inhaled corticosteroid dose, background medication discontinuation) and the number of adapted Global Initiative for Asthma (GINA) step reductions at end of treatment (EOT). Main outcomes for OCS-dependent patients were reductions in daily OCS dosage and proportion achieving OCS dosage of 5 mg or lower at EOT. Results: For non-OCS-dependent patients, 53.3% (n = 208 of 390) achieved at least 1 background medication reduction, increasing to 72.6% (n = 130 of 179) for patients who maintained protocol-defined asthma control at EOT. A total of 41.9% (n = 163 of 389) achieved at least 1 adapted GINA step reduction, increasing to 61.8% (n = 110 of 178) for patients with protocol-defined EOT asthma control. At ANDHI IP baseline, OCS dosages were 5 mg or lower for 40.4% (n = 40 of 99) of OCS-dependent patients. Of OCS-dependent patients, 50.5% (n = 50 of 99) eliminated OCS and 74.7% (n = 74 of 99) achieved dosages of 5 mg or lower at EOT. Conclusions: These findings demonstrate benralizumab's ability to improve asthma control, thereby allowing background medication reduction

Characteristics, treatment patterns, health care resource utilization and costs in patients with bullous pemphigoid: A retrospective analysis of US health insurance claims dataCapsule Summary

Background: Real-world data describing the impact of incident bullous pemphigoid (BP) on patients and health care resource utilization (HCRU) are limited. Objective: To examine characteristics, treatment patterns, HCRU, and costs for incident BP. Methods: Retrospective analysis of 2015 to 2019 US health insurance claims for patients ≥18 years with an incident BP diagnosis. Patients with BP were matched to those without on demographic and clinical characteristics. Statistics were descriptive. Results: The mean Charlson Comorbidity Index score was higher for patients with BP (n = 1108) than without (n = 4621) at baseline (mean [SD]: 3.3 [2.7] vs 2.8 [2.4]) and during follow-up (5.0 [4.9] vs 3.7 [3.0]). Hypertension, diabetes, skin ulcers, chronic pulmonary disease, dyslipidemia, sleep disorders, and congestive heart failure were higher with BP. Most patients with BP received antibiotics (>80%) and/or corticosteroids (>90%). Hospitalizations were more common (44.0% vs 17.1%) and monthly all-cause health care costs more than double ($3214 vs$1353) in patients with BP than without. Limitations: Diagnoses were based on billing codes. HCRU claims data may not reflect the true number of encounters. Conclusion: Incident BP is associated with considerable morbidity, HCRU, and costs. More effective, targeted treatments are needed to improve quality of life, while minimizing exposure to systemic corticosteroids

Severe Asthma Standard-of-Care Background Medication Reduction With Benralizumab: ANDHI in Practice Substudy.

BACKGROUND: The phase IIIb, randomized, parallel-group, placebo-controlled ANDHI double-blind (DB) study extended understanding of the efficacy of benralizumab for patients with severe eosinophilic asthma. Patients from ANDHI DB could join the 56-week ANDHI in Practice (IP) single-arm, open-label extension substudy. OBJECTIVE: Assess potential for standard-of-care background medication reductions while maintaining asthma control with benralizumab. METHODS: Following ANDHI DB completion, eligible adults were enrolled in ANDHI IP. After an 8-week run-in with benralizumab, there were 5 visits to potentially reduce background asthma medications for patients achieving and maintaining protocol-defined asthma control with benralizumab. Main outcome measures for non-oral corticosteroid (OCS)-dependent patients were the proportions with at least 1 background medication reduction (ie, lower inhaled corticosteroid dose, background medication discontinuation) and the number of adapted Global Initiative for Asthma (GINA) step reductions at end of treatment (EOT). Main outcomes for OCS-dependent patients were reductions in daily OCS dosage and proportion achieving OCS dosage of 5 mg or lower at EOT. RESULTS: For non-OCS-dependent patients, 53.3% (n = 208 of 390) achieved at least 1 background medication reduction, increasing to 72.6% (n = 130 of 179) for patients who maintained protocol-defined asthma control at EOT. A total of 41.9% (n = 163 of 389) achieved at least 1 adapted GINA step reduction, increasing to 61.8% (n = 110 of 178) for patients with protocol-defined EOT asthma control. At ANDHI IP baseline, OCS dosages were 5 mg or lower for 40.4% (n = 40 of 99) of OCS-dependent patients. Of OCS-dependent patients, 50.5% (n = 50 of 99) eliminated OCS and 74.7% (n = 74 of 99) achieved dosages of 5 mg or lower at EOT. CONCLUSIONS: These findings demonstrate benralizumab's ability to improve asthma control, thereby allowing background medication reduction