BackgroundEffective nurse–patient communication is important in improving quality of health care. However, there are several barriers to nurse–patient communication in Saudi Arabia. This is attributed to the increasing number of non-Saudi expatriate nurses providing health care to patients. In particular, there are differences in culture, religion and language among non-Saudi nurses and patients. This integrative review aims to identify and synthesize quantitative and qualitative evidence on the current practice in nurse–patient communication in Saudi Arabia and its effect on service users’ quality of care, safety and satisfaction.MethodsAn integrative review based on Whittemore and Knafl’s approach (Whittemore and Knafl, J Adv Nurs 52:546–553, 2005) was used to conduct the review. Peer-reviewed articles containing any of a series of specific key terms were identified from sources such as CINAHL, EMBASE, Medline, PubMed and PsychINFO. The review included studies that focused on nurse–patient communication issues, communication barriers, and cultural and language issues. The search was limited to papers about the Saudi Arabian health system published in English and Arabic languages between 2000 and 2018. A data extraction form was developed to extract information from included articles.ResultsTwenty papers were included in the review (Table 1). Ten papers employed quantitative methods, eight papers used qualitative methods and two used mixed methods. The review revealed two major themes: ‘current communication practices’ and ‘the effect of communication on patients’. Some of the communication practices rely on non-verbal methods due to a lack of a common language, which often results in the meaning of the communication being misinterpreted. Many non-Saudi nurses have limited knowledge about Saudi culture and experience difficulty in understanding, and in some cases respecting, the cultural and religious practices of patients. Further, limited nurse–patient communication impacts negatively on the nurse–patient relationship, which can affect patient safety and lead to poor patient satisfaction.ConclusionsCurrent nurse–patient communication practices do not meet the needs of Saudi patients due to cultural, religious and language differences between nurses and patients. The barriers to effective nurse–patient communication adversely effects patient safety and patient satisfaction. Further research from the perspective of the patient and family is needed.

BackgroundPreventing exacerbations is an important goal of asthma treatment. Long-term treatment with azithromycin may help achieve this. Our aim was to conduct a systematic review and individual participant data (IPD) meta-analysis to examine the efficacy of azithromycin in reducing exacerbations in asthma, and in the subphenotypes of noneosinophilic asthma, eosinophilic asthma and severe asthma.MethodWe completed a systematic search of Embase, MEDLINE, PubMed, Cochrane Library, ClinicalTrials.gov and reference lists of previous systematic reviews in February 2019. We included parallel-group, double-blind, randomised controlled trials in adults comparing at least 8 weeks of azithromycin treatment with placebo, where the outcome of exacerbations was assessed over at least 6 months. Data were extracted from published sources, Cochrane Risk of Bias Tool was applied and IPD were sought from authors. Reviews were undertaken in duplicate. We conducted an IPD meta-analysis on the primary outcome of exacerbations and a random effects meta-analysis for secondary outcomes.ResultsThree studies were identified (n=604). In the IPD meta-analysis, treatment with azithromycin was associated with a reduced rate of exacerbations (oral corticosteroid course due to worsening asthma, antibiotic use for lower respiratory tract infection, hospitalisation and/or emergency department visits) in asthma as well as in the noneosinophilic, eosinophilic and severe asthma subgroups. Examining each exacerbation type separately, patients with eosinophilic asthma reported fewer oral corticosteroid courses, and patients with noneosinophilic and severe asthma reported fewer antibiotic courses. Azithromycin was well tolerated.DiscussionMaintenance use of azithromycin reduces exacerbations in patients with eosinophilic, noneosinophilic and severe asthma.

Well-designed trials are required to confirm that comprehensive continuing education involving intensive care nurses about mechanical ventilation improves patient outcomes.