Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2020 Jan 29;12(3):454–466. doi: 10.4168/aair.2020.12.3.454

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2020 The Korean Academy of Asthma, Allergy and Clinical Immunology • The Korean Academy of Pediatric Allergy and Respiratory Disease

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (https://creativecommons.org/licenses/by-nc/4.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

PMC Copyright notice

Fig. 1 — (A) shows the design of the trial and (B) shows the screening, randomization, and treatment for patients stratified according to asthma duration (≥ 15 years or < 15 years). All patients who underwent randomization into the treatment method were included in the full analysis set population.

CONSORT, Consolidated Standards Of Reporting Trials; p-MDI, pressurized metered-dose inhalers; FP/FOR, fluticasone propionate/formoterol fumarate; DPI, dry powder inhalers; FP/SAL, fluticasone propionate/salmeterol xinafoate.