Bronchial asthma is a chronic pathology and a global public health problem. However, asthma can be controlled and treated for the most part by patients, so the Portuguese General Directorate of Health recommends shared medical appointments in primary health care (PHC). The present study aims to identify the role of PHC nurses in the control and treatment of asthma in adults. Using the MeSH platform, the following descriptors were validated: asthma, nurses, adults. An individual search was carried out in the following databases: CINAHL (ESBSCO host), MEDLINE (Pubmed host), Web of Science, and Scopus. Out of a total of 280 publications, 79 of which were duplicates and 185 publications which did not meet the inclusion criteria, 16 publications remained readable. Of the eligible articles, there were 13 specialist reports, one mixed study, one quasi-experimental study, and one randomized trial. Education was the intervention most identified in the scientific evidence analyzed, and patient assessment, application of an asthma control questionnaire, verification and training of inhalation technique, empowerment for self-management of the disease, support, promotion of seasonal influenza vaccination, and use of written action plans were also identified. The results reveal that, although the scientific evidence on the intervention of these professionals is poorly developed, nurses play a crucial role in the control and treatment of asthma. The scientific evidence analyzed allowed the identification of interventions that can help the organization of a nursing health appointment, providing nurses with a crucial role in the control and treatment of asthma in adults in the context of PHC.

With 18 years of professional experience in Primary Health Care, Pedro Alexandre-Sousa is a member of the Technical Council of the Martingil Family Health Unit. He has a Master Degree in Family Health Nursing, and he is Post graduate in Administration and Management of Health Services, in Clinical Supervision and in Adult Training. He has the differentiated added competence in Clinical Supervision by Portuguese Nurses Order. His exceptional Curriculum granted him the Specialist in Nursing title conferred by the Polytechnic Institute of Leiria. Passionate about nursing research, he is the author of several scientific articles published in indexed journals and oral communications and posters.