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Asthma and gender: The female lung
F S Pignataro1, M Bonini2, A Forgione3
1Department of Human Movement and Health Sciences, University of Rome "Foro Italico", Rome, Italy; Airways Disease Section, National Heart and Lung Institute (NHLI), Imperial College London, UK.
Pharmacological Research
|February 28, 2017
Summary
Gender significantly impacts asthma, with women experiencing more severe symptoms and reduced quality of life. Further research into these sex-based differences is crucial for developing targeted asthma treatments.
Area of Science:
- Pulmonology
- Immunology
- Epidemiology
Background:
- Asthma affects over 300 million globally, posing a significant socio-economic challenge.
- Existing literature indicates a higher asthma incidence and severity in females, particularly during puberty.
- Women report increased asthma symptoms and medication use, negatively impacting their quality of life.
Purpose of the Study:
- To investigate the role of gender in asthma pathogenesis and clinical presentation.
- To explore potential sex-based differences in asthma hyper-responsiveness.
- To examine gender-specific responses to asthma pharmacotherapy.
Main Methods:
- Literature review of epidemiological and clinical studies on asthma and gender.
- Analysis of data on asthma incidence, symptom severity, and treatment response stratified by sex.
- Exploration of proposed biological mechanisms underlying sex differences in asthma.
Main Results:
- Women exhibit a higher prevalence of asthma and report more severe symptoms compared to men.
- Some studies suggest greater airway hyper-responsiveness in females.
- Definitive data on gender-specific drug responses in asthma remain limited.
Conclusions:
- Significant gender disparities exist in asthma's clinical manifestation and impact.
- Understanding these differences is essential for advancing personalized asthma management.
- Further research is warranted to elucidate mechanisms and develop gender-oriented diagnostic and therapeutic strategies.
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