Effectiveness of Pre-renal Replacement Therapy Program on Chronic Kidney Disease Progression in Community Hospital, Central Thailand.
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Abstract
Background: Chronic kidney disease (CKD) is a growing health burden, particularly as it progresses to end-stage renal disease (ESRD). In Thailand, early intervention is vital. This study evaluated the impact of a pre-renal replacement therapy nutritional program on disease progression, blood pressure, and treatment decision-making among CKD patients.
Methods: A retrospective cohort study was conducted using medical records of CKD outpatients at Tha Luang Hospital, Lopburi Province, between January 1, 2020, and September 15, 2024. Patients aged ≥18 years who received nutritional counseling were included. Data on estimated glomerular filtration rate (eGFR) and blood pressure were collected at 3-, 6-, and 12-month pre-intervention, and at 3-, 6-, and 12-month post-intervention. Multivariable regression analysis adjusted for age, sex, CKD stage, comorbidities, medications, and lifestyle factors. Treatment decision changes regarding RRT were also analyzed.
Results: After adjustment, the rate of eGFR decline decreased post-intervention (from −3.765 ± 0.355 mL/min/1.73 m² per 3 months). Changes in systolic and diastolic blood pressure were not statistically significant. Notably, 6.5% of patients altered their treatment decision to opt for RRT after receiving program information.
Conclusion: The pre-kidney replacement therapy nutritional program contributed to slowing CKD progression and supported informed treatment decisions. Incorporating such programs into routine CKD care is recommended.
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References
Kidney Disease: Improving Global Outcomes (KDIGO) CKD Work Group. KDIGO 2024 Clinical Practice Guideline for the Evaluation and Management of Chronic Kidney Disease. Kidney Int. 2024;105(4S):S117-S314. doi: 10.1016/j.kint.2023.10.018. PMID: 38490803.
Kazancioğlu R. Risk factors for chronic kidney disease: An update. Kidney International Supplements. 2013;3(4):368–71. doi:10.1038/kisup.2013.79
Garofalo C, Borrelli S, Provenzano M, De Stefano T, Vita C, Chiodini P, et al. Dietary salt restriction in chronic kidney disease: A meta-analysis of randomized clinical trials. Nutrients. 2018;10(6):732. doi:10.3390/nu10060732
Jiamjariyaporn T, Ingsathit A, Tungsanga K, Banchuin C, Vipattawat K, Kanchanakorn S, et al. Effectiveness of integrated care on delaying chronic kidney disease progression in rural communities of Thailand (escort study): Rationale and design of the study [NCT01978951]. BMC Nephrology. 2014;15(1):99. doi:10.1186/1471-2369-15-99
Shi YX, Fan XY, Han HJ, Wu QX, Di HJ, Hou YH, et al. Effectiveness of a nurse-led intensive educational programme on chronic kidney failure patients with hyperphosphataemia: randomised controlled trial. J Clin Nurs. 2013;22(7-8):1189-97. doi: 10.1111/jocn.12159. PMID: 23480506.
Shrestha N, Gautam S, Mishra SR, Virani SS, Dhungana RR. Burden of chronic kidney disease in the general population and high-risk groups in South Asia: A systematic review and metaanalysis. PLoS One. 2021;16(10):e0258494. doi: 10.1371/journal.pone.0258494.
Ingsathit A, Thakkinstian A, Chaiprasert A, Sangthawan P, Gojaseni P, Kiattisunthorn K, et al; Thai-SEEK Group. Prevalence and risk factors of chronic kidney disease in the Thai adult population: Thai SEEK study. Nephrol Dial Transplant. 2010;25(5):1567-75. doi: 10.1093/ndt/gfp669.
Aiumtrakul N, Euswas K, Phichedwanichskul K, Rangsin R, Kaewput W, Satirapoj B. Cardiovascular and Renal Outcomes in an Excellent Chronic Kidney Disease Clinic Compared with an Outpatient Clinic in a Primary Care Setting: A Retrospective Cohort Study. Kidney Dis (Basel). 2019;5(3):144-152. doi: 10.1159/000495464.