We studied the clinical effect of a combination aerosol containing salbutamol and beclomethasone dipropionate in comparison to doubling the standard dose of salbutamol from an inhaler. Fifty-seven patients completed the double-blind, crossover study. They were treated with either an aerosol of 100 micrograms beclomethasone dipropionate and 200 micrograms salbutamol or 400 micrograms salbutamol alone. Both regimens were administered four times a day for 4 weeks. The patients showed significant improvement in FEV1, PEFR, and symptom scores after treatment with beclomethasone dipropionate and salbutamol compared with pre-trial values and with treatment with double the dose of salbutamol. The patients demonstrated a clear preference for treatment with the combination of beclomethasone dipropionate and salbutamol. Regular treatment with beclomethasone dipropionate in addition to salbutamol as a combination inhaler provides much better control of asthma than merely increasing the dose of salbutamol in those patients poorly controlled on standard doses of inhaled bronchodilators.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Comparative glucocorticoid receptor agonism: In silico, in vitro, and in vivo and identification of potential biomarkers for synthetic glucocorticoid exposure.
Environ Toxicol Chem
January 2025
Department of Environmental Science, Center for Reservoir and Aquatic Systems Research, Baylor University, Waco, TX, United States.
The glucocorticoid receptor (GR) is present in almost every vertebrate cell and is utilized in many biological processes. Despite an abundance of mammalian data, the structural conservation of the receptor and cross-species susceptibility, particularly for aquatic species, has not been well defined. Efforts to reduce, refine, and/or replace animal testing have increased, driving the impetus to advance development of new approach methodologies (NAMs).
View Article and Find Full Text PDFIdentification of therapeutic target genes for age-related hearing loss through systematic genome-wide mendelian randomization of druggable genes.
Exp Gerontol
January 2025
Department of Otorhinolaryngology, Qilu Hospital of Shandong University, Jinan, Shandong, China; NHC Key Laboratory of Otorhinolaryngology, Shandong University, Jinan, Shandong, China. Electronic address:
Background: Age-related hearing loss (ARHL) is a common sensory disorder with significant public health implications. However, few effective treatment options are available. Mendelian randomization (MR) has been used to repurpose existing drugs and identify new therapeutic targets.
View Article and Find Full Text PDFObjectives: Patient perception of treatment effectiveness is key to optimizing adherence. This is potentially impacted by color, yet no such studies have been conducted in asthma. This study assessed the influence of pink vs.
View Article and Find Full Text PDFInvestigation of Spray Drying Parameters to Formulate Novel Spray-Dried Proliposome Powder Formulations Followed by Their Aerosolization Performance.
Pharmaceutics
December 2024
School of Pharmacy and Biomolecular Sciences, Liverpool John Moores University, Liverpool L3 3AF, UK.
Background: Spray drying, whilst a popularly employed technique for powder formulations, has limited applications for large-scale proliposome manufacture.
Objectives: Thus, the aim of this study was to investigate spray drying parameters, such as inlet temperature (80, 120, 160, and 200 °C), airflow rate (357, 473, and 601 L/h) and pump feed rate (5, 15, and 25%), for individual carbohydrate carriers (trehalose, lactose monohydrate (LMH), and mannitol) for 24 spray-dried (SD) formulations (F1-F24).
Methods: Following optimization, the SD parameters were trialed on proliposome formulations based on the same carriers and named as spray-dried proliposome (SDP) formulations.
Genetic Variations on Chromosome 6p21 Are Associated with Asthma Risk and Disease Severity: A Case-Control Study from Pakistan.
Genes (Basel)
December 2024
Center for Applied Molecular Biology (CAMB), University of the Punjab, Lahore 54590, Pakistan.
Background: Genetic factors play a role in asthma severity. However, low- and middle-income countries have minimal contribution to genomic asthma research. The current study investigates the influence of an important genetic asthma region (6p21) on severe asthma in a cohort of asthmatics in Pakistan.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!