The assessment of public perception towards chronic kidney disease in Jordan: a cross-sectional study

ObjectivesKidney diseases are considered silent killers due to the lack of well-defined symptoms. Public knowledge about chronic kidney disease (CKD) management has been shown to decrease the risk of CKD onset and progression to end-stage renal disease and renal failure. The main objective of this study was to assess the knowledge of kidney function, CKD symptoms, etiology, prevention and treatment in the general population.MethodsA cross-sectional study using a validated questionnaire was conducted in Jordan to assess public knowledge of CKD. Public knowledge of CKD was assessed using a questionnaire consisting of 32 knowledge questions, including risk factors, symptoms, treatment, protective measures and kidney function. The knowledge level was classified according to the total score: poor (0-50%), intermediate (51-70%) and good/high (71-100%). Multiple regression analysis was performed to compare knowledge scores (KS) and predict associations with the participants' baseline characteristics.ResultsThe level of knowledge about CKD among the 2181 participants was intermediate. The KS was significantly higher among participants with health issues such as hypertension, diabetes and heart problems, first-degree relatives working in the medical field, majors relevant to health, married, employed, highly educated, high-income and smokers. The main sources of knowledge about CKD were health professionals, TV shows, books and magazines. Multiple regression analysis showed an association between KS and age, sex, functional status, educational level and field, income, smoking status, having a family member/spouse work in the medical field, and knowledge source.ConclusionsThe public level of knowledge about CKD management is greatly influenced by participants' health and social factors. Thus, improving public knowledge and perception through education and the media will significantly reduce CKD prevalence and incidence. Public awareness and educating the public about chronic kidney diseases (CKDs) is essential because of the high prevalence, and increased awareness can contribute to early detection, management and potentially slow down the progression of CKD.Creating awareness of the risk factors for CKD enables health policy developers to adopt preventive measures.CKD can significantly affect quality of life, and public awareness campaigns can emphasize the impact of CKD on overall well-being, motivating individuals to prioritize kidney health.