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Updated: Jun 21, 2026
06:11
Employing the Forced Oscillation Technique for the Assessment of Respiratory Mechanics in Adults
Published on: February 9, 2022
[Normal values of the ventilatory lung function for farmers in North Croatia]
J Mustajbegović1, E Zuskin, J Kern
1Skola narodnog zdravlja Andrija Stampar Medicinskog fakulteta Sveucilista u Zagrebu.
Lijecnicki Vjesnik
|August 8, 2009
Summary
This study established normal ventilatory capacity reference values for healthy Croatian farmers. Equations and nomograms were created for men and women, considering smoking status, to aid in lung function assessment.
Area of Science:
- Pulmonary Physiology
- Occupational Health
Context:
- Assessing lung function in agricultural workers is crucial for occupational health.
- Previous reference values may not accurately represent specific populations like Croatian farmers.
Purpose:
- To establish normative values for ventilatory capacity in healthy Croatian farmers.
- To develop predictive equations and nomograms for key spirometric parameters.
Summary:
- 1693 healthy Croatian farmers (1385 men, 308 women) underwent spirometry to measure maximum expiratory flow volume curves (MEFV).
- Parameters including forced vital capacity (FVC), forced expiratory volume in one second (FEV1), and flow rates (FEF50, FEF25) were analyzed.
- Multiple linear regression models yielded separate equations for men and women, smokers and non-smokers, with nomograms constructed for each sex.
Impact:
- Provides essential reference data for diagnosing respiratory conditions in Croatian farmers.
- Facilitates accurate interpretation of spirometry results in an agricultural occupational setting.
- Contributes to understanding lung health variations within specific demographic and occupational groups.
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