Clinical diagnostic guidelines for allergic rhinitis: diagnosis

As the prevalence and socioeconomic burden of allergic rhinitis is steadily increasing every year, it is essential that clinical practitioners diagnose and manage allergic rhinitis in an evidence-based manner. Therefore, the Korean Academy of Asthma, Allergy and Clinical Immunology developed new clinical guidelines for Korean patients and practitioners. We first performed a questionnaire survey to address the core questions, about which clinical practitioners are the most curious. A large group of physicians (allergists), pediatricians, and otorhinolaryngologists developed answers for those questions by performing a systematic literature review and determining the appropriate levels of recommendation. In this article, we propose 11 answers for core questions regarding the diagnosis and differential diagnosis of allergic rhinitis.

Clinical diagnostic guidelines for allergic rhinitis: diagnosis

As the prevalence and socioeconomic burden of allergic rhinitis is steadily increasing every year, it is essential that clinical practitioners diagnose and manage allergic rhinitis in an evidence-based manner. Therefore, the Korean Academy of Asthma, Allergy and Clinical Immunology developed new clinical guidelines for Korean patients and practitioners. We first performed a questionnaire survey to address the core questions, about which clinical practitioners are the most curious. A large group of physicians (allergists), pediatricians, and otorhinolaryngologists developed answers for those questions by performing a systematic literature review and determining the appropriate levels of recommendation. In this article, we propose 11 answers for core questions regarding the diagnosis and differential diagnosis of allergic rhinitis.

Crinical diagnostic guidelines for allergic rhinitis: medical treatment

The social and economic burden of allergic rhinitis (AR) is increasing, with significant effects on the quality of life of patients suffering from AR. Therefore, physicians require evidence-based guidelines regarding the diagnosis, differential diagnosis and proper management management of patients with AR. The Korean Academy of Asthma, Allergy and Clinical Immunology developed new clinical guidelines for the appropriate management of AR, especially in Korean patients. For the core questions (i.e. questions that most practitioners were curious about), several experts in the field of allergology, pediatrics, and otorhinolaryngology developed a set of practical guidelines based on a systematic review of the literature. Furthermore, we determined the level of evidence associated with the recommendations for each answer. In this article, we suggest 15 answers for core questions about the medical treatment of AR.

Unmet Primary Physicians' Needs for Allergic Rhinitis Care in Korea

Allergic rhinitis (AR) is one of the most common chronic allergic respiratory diseases worldwide. Various practical guidelines for AR have been developed and updated to improve the care of AR patients; however, up to 40% patients remain symptomatic. The unmet need for AR care is one of the greatest public health problems in the world. The gaps between guideline and real-world practice, and differences according to the region, culture, and medical environments may be the causes of unmet needs for AR care. Because there is no evidence-based AR practical guideline reflecting the Korean particularity, various needs are increasing. The purpose of the study was to evaluate whether existing guidelines are sufficient for AR patient management in real practice and whether development of regional guidelines to reflect regional differences is needed in Korea. A total of 99 primary physicians comprising internists, pediatricians, and otolaryngologists (n=33 for each) were surveyed by a questionnaire relating to unmet needs for AR care between June 2 and June 16 of 2014. Among 39 question items, participants strongly agreed on 15 items that existing guidelines were highly insufficient and needed new guidelines. However, there was some disagreement according to specialties for another 24 items. In conclusion, the survey results demonstrated that many physicians did not agree with the current AR guideline, and a new guideline reflecting Korean particularity was needed.

Clinical diagnostic guidelines of allergic rhinitis: comprehensive treatment and consideration of special circumstances

In order to prevent sensitization to a new allergen and the development of asthma, practitioners may consider allergen-specific immunotherapy in patients with allergic rhinitis. Additionally, in patients with severe allergic rhinitis refractory to medication, practitioners can also consider surgical management for improving the patients' nasal symptoms. However, there are still no practical guidelines regarding the indications for immunotherapy, the appropriate selection of the allergen, and the optimal duration of therapy. Moreover, no clear indications exist for surgical treatment. Pregnant or lactating women frequently complain of symptoms of rhinitis. However, due to the fear of potential complications to their babies, they avoid medical treatment despite significant discomfort. Therefore, we present 14 answers to core questions about immunotherapy, surgical treatment, and considerations for special circumstances, such as pregnancy and lactation.