Effects on household income and earnings from chronic kidney disease of non-traditional origins: PREP project findings from Chichigalpa, Nicaragua

• Published in: Occupational and environmental medicine (London, England) England), 2024-05, Vol.81 (5), p.258-261
• Main Authors: Prince, Heath, Boswell, Thomas, Glaser, Jason, Wesseling, Catharina, Patnaik, Ashweeta, Martinez-Cuadra, William
• Format: Article
• Language: English
• Subjects: Adult; Aged; Agriculture; Chronic illnesses; Developing countries; Earnings; Education; Employment; Exposure assessment; Family Characteristics; Family income; Female; Geographic information systems; Households; Humans; Hydration; Income; Income - statistics & numerical data; Kidney Diseases; Kidneys; Male; Middle Aged; Nicaragua - epidemiology; Occupational Health; Poverty - statistics & numerical data; Profits; Questionnaires; Renal Insufficiency, Chronic - economics; Renal Insufficiency, Chronic - epidemiology; Renal Insufficiency, Chronic - etiology; Risk Factors; Sampling designs; Social security; Socioeconomic Factors; Socioeconomics; Statistical analysis; Sugarcane
• ISSN: 1351-0711; 1470-7926
• DOI: 10.1136/oemed-2023-109163

ObjectiveOur purpose with this study is to examine the socioeconomic outcomes associated with chronic kidney disease not related to well-known risk factors (CKDnt) in four communities in Chichigalpa, Nicaragua that are home to a substantial number of sugarcane workers.MethodsWe employed a cluster-based systematic sampling design to identify differences in outcomes between those households affected directly by CKDnt and those that are not.ResultsOverall, we find that approximately one-third of households surveyed had a household member diagnosed with CKDnt. 86% of CKDnt households reported that the head of the household had been without work for the last 6 months or more, compared with 53% of non-CKDnt households. Non-CKDnt households took in more than double the earnings income on average than CKDnt households ($C52 835 and $C3120, respectively). Nonetheless, on average, CKDnt households’ total income exceeded that of non-CKDnt households due to Nicaragua’s national Instituto Nicaraguense de Seguridad Social Social Security payments to CKDnt households, suggestive of a substantial economic burden on the state resulting from the disease. Households headed by widows or widowers who are widowed as a result of CKDnt demonstrate distinct deficits in total income when compared with either non-widowed households or to households widowed by causes other than CKDnt.ConclusionsDespite strong similarities in terms of demographic characteristics and despite residing in the same communities with similar access to the available resources, households experiencing CKDnt exhibit distinct and statistically significant differences in important socioeconomic outcomes when compared to non-CKDnt households.