Dung Nguyen Huu1, Quyen Dao Bui Quy2, Hai Nguyen Thi Thu1, Cuong Phan The1, Quyen Nguyen Thi Hong3, Loc Nguyen Duc4, Quyet Do5, Thang Le Viet6,7. 1. Bach Mai Hospital, Ha Noi, Vietnam. 2. Cho Ray Hospital, Ho Chi Minh, Vietnam. 3. Military Hospital 5, Military Zone 3, Ninh Binh Province, Vietnam. 4. An Sinh Hospital, Ho Chi Minh, Vietnam. 5. Vietnam Military Medical University, Ha Noi, Vietnam. 6. Vietnam Military Medical University, Ha Noi, Vietnam, lethangviet@yahoo.co.uk. 7. Military Hospital 103, Ha Noi, Vietnam, lethangviet@yahoo.co.uk.
Abstract
AIMS: Moderate to severe hyperparathyroidism (parathyroid hormone [PTH] concentrations ≥600 pg/mL) may increase the risk of cardiovascular problems and bone disease. We assume that a combination of hemodialysis with hemoperfusion may reduce the cardiovascular-related mortality rate in maintenance hemodialysis. SUBJECTS AND METHODS: From 625 maintenance hemodialysis patients, 93 people met with our inclusion criteria. Based on the level of serum PTH, the patients were divided into 2 groups: 46 patients who underwent a combination of hemodialysis and hemoperfusion (HD + HP group) for consecutive 3 years and 47 patients who used hemodialysis only (HD group). RESULTS: During 3 years of follow-up, the ratio of mortality was 4.3% in the HD + HP group which was significantly lower than in the HD group (17%), p = 0.049. Based on Kaplan-Meier analysis of cardiovascular-related mortality, patients in the HD group (red line) exhibited a significantly higher death rate compared to the HD + HP group (violet line) (log-rank test, p = 0.049). CONCLUSION: We demonstrated that a combination of hemodialysis and hemoperfusion for 3 years helped to reduce the cardiovascular-related mortality rate.
AIMS: Moderate to severe hyperparathyroidism (parathyroid hormone [PTH] concentrations ≥600 pg/mL) may increase the risk of cardiovascular problems and bone disease. We assume that a combination of hemodialysis with hemoperfusion may reduce the cardiovascular-related mortality rate in maintenance hemodialysis. SUBJECTS AND METHODS: From 625 maintenance hemodialysis patients, 93 people met with our inclusion criteria. Based on the level of serum PTH, the patients were divided into 2 groups: 46 patients who underwent a combination of hemodialysis and hemoperfusion (HD + HP group) for consecutive 3 years and 47 patients who used hemodialysis only (HD group). RESULTS: During 3 years of follow-up, the ratio of mortality was 4.3% in the HD + HP group which was significantly lower than in the HD group (17%), p = 0.049. Based on Kaplan-Meier analysis of cardiovascular-related mortality, patients in the HD group (red line) exhibited a significantly higher death rate compared to the HD + HP group (violet line) (log-rank test, p = 0.049). CONCLUSION: We demonstrated that a combination of hemodialysis and hemoperfusion for 3 years helped to reduce the cardiovascular-related mortality rate.