Objectives:To summarize available peer-reviewed publications about public knowledge and awareness of diabetes mellitus (DM) among the population of Saudi Arabia.Methods:We followed the standard reporting guidelines outlined in the PRISMA statement for the preparation of this systematic review. In February 2018 we conducted literature searches of PubMed, Scopus, BIOSIS Citation Index, and Web of Science using the following keywords: “Knowledge” OR “Awareness” AND “Diabetes Mellitus” AND “Saudi Arabia.” Records were screened, and relevant studies were selected and synthesized narratively.Results:Nineteen articles are included in our systematic review. These studies included the following populations: DM patients (n=13), healthcare workers (n=3), medical students (n=1), secondary school students (n=1), and general population (n=1). Most studies found a lack of public awareness of the risk factors and complications of DM. Among medical students and healthcare workers, knowledge about the epidemiology of the disease and angle of insulin injection was deficient.Conclusion:This review highlights the need for increased knowledge and awareness of DM among the Saudi population. The means of improving knowledge and awareness of DM needs to be integrated into existing healthcare systems and processes to better inform patients, families, and communities about this chronic disease.PROSPERO REG. NO: CRD: 42018098787

The results showed a strong support system within the participant group, despite evidence in the literature that nurses, generally, are not supportive of each other. The results of this study may be used in the development of more effective support mechanisms for nurse managers.

Older people were not included in decision-making and found it difficult to maintain their autonomy and dignity, and forge meaningful relationships. They traded their independence and dignity for the safety and assistance they needed; however, they accepted this trade-off with stoicism and remained positive.

These findings suggest the development of educational scholarships, as well as policies that better support equity in the workplace, to address Saudi nurses' level of job satisfaction. The generally positive impact of cultural and religious beliefs is also highlighted in this study.