More than a dozen Danish tourists in Thailand were injured after a bus lost control and crashed in the northern Mae Hong Son, a remote mountainous province, officials said on Friday.
Background: The prevalence of common aeroallergen sensitization in subjects with AR and clinical comparison between AR and Non-AR (NAR) subjects in Thailand remains limited. The primary objective of this study was to illustrate the prevalence of the common aeroallergen sensitization in AR subjects and the differences in clinical characteristics between AR and NAR subjects.
Methods: Data were retrospectively collected from all subjects with chronic rhinitis who have visited the Chest and Allergy Clinic in three settings in Chiang Mai, Thailand between January 1998 and December 2018. Clinical characteristics and the result of skin prick test (SPT) to common aeroallergen were collected.
Results: A total of 2164 subjects with chronic rhinitis were enrolled, SPT was performed in 1001 (46.3%); 655 (65.4%) and 346 (34.6%) were AR and NAR, respectively. Mite mixed was the most frequent aeroallergen sensitization in subjects with AR both without asthma and with asthma (86.4% and 85.6%) foll