| Title |
Analysis of allergenic pollen data, focusing on a pollen load threshold statement / |
| Authors |
Šukienė, Laura ; Šaulienė, Ingrida ; Dubakienė, Rūta ; Rudzevičienė, Odilija ; Daunys, Gintautas |
| DOI |
10.1007/s10453-021-09727-2 |
| Full Text |
|
| Is Part of |
Aerobiologia.. Dordrecht : Springer. 2021, vol. 37, iss. 4, p. 843-860.. ISSN 0393-5965. eISSN 1573-3025 |
| Keywords [eng] |
pollen load threshold ; pollen peak value ; allergic rhinitis ; allergic asthma ; aerobiology |
| Abstract [eng] |
Airborne allergenic pollen affects a significant part of the population and the information on pollen load is a valuable tool for public health prevention. The messages should be provided in a form easily understandable for the population. The study provides new insight for the categorisation of pollen load by defining thresholds solely from aerobiological data. Using the long-term airborne pollen data of Corylus, Alnus, Betula, Poaceae, and Artemisia have been evaluated the regionality of pollen concentrations in Lithuania. SPIn and peak values of the main pollen season highlighted as regionality indicators. The largest differences between stations were found in the cases of Corylus and Artemisia. The principle enabling a group of pollen concentrations into levels has been analysed based on retrospective aerobiological data of five pollen types. Thresholds were determined by employing the lowest peak value of the pollen season and applying the 25% principle for selected pollen types. The results were verified by performing associations of defined thresholds with retrospective morbidity data of allergic rhinitis and allergic asthma in Lithuania. Determined pollen thresholds can be used in epidemiological studies requiring associations with pollen concentration. Thresholds could also complement air quality information by integrating pollen load data into public messages or contribute to the development of mHealth systems. |
| Published |
Dordrecht : Springer |
| Type |
Journal article |
| Language |
English |
| Publication date |
2021 |
| CC license |
|
