Publication: Survival analysis and associated factors in thai patients on peritoneal dialysis under the PD-First policy
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Issued Date
2018-05-01
Resource Type
ISSN
17184304
08968608
08968608
Other identifier(s)
2-s2.0-85047853120
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Mahidol University
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SCOPUS
Bibliographic Citation
Peritoneal Dialysis International. Vol.38, No.3 (2018), 172-178
Suggested Citation
Siribha Changsirikulchai, Suwannee Sriprach, Nintita Sripaiboonkij Thokanit, Jirayut Janma, Piyatida Chuengsaman, Dhavee Sirivongs Survival analysis and associated factors in thai patients on peritoneal dialysis under the PD-First policy. Peritoneal Dialysis International. Vol.38, No.3 (2018), 172-178. doi:10.3747/pdi.2017.00127 Retrieved from: https://repository.li.mahidol.ac.th/handle/123456789/46730
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Title
Survival analysis and associated factors in thai patients on peritoneal dialysis under the PD-First policy
Abstract
© 2018 International Society for Peritoneal Dialysis. ♦ Background: The peritoneal dialysis First (PD-First) policy means that PD is the first modality of dialysis chosen for patients with end-stage renal disease (ESRD), as put forth by the Universal Health Coverage (UHC) scheme. It was initiated in Thailand in 2008. Our aim is to analyze patient survival, technique survival, and associated factors. ♦ Methods: Data of PD patients from January 2008 to November 2016 were studied. We calculated patient and technique survival rates (censored for death and kidney transplantation). Factors associated with survival were analyzed by the Cox proportional hazard model. Patient and technique survival rates between 2008 – 2012 and 2013 – 2016 were compared. ♦ Results: Our study included 11,477 patients. The mean (standard deviation [SD]) age at initiation of PD was 54.0 (14.4) years. The level of education in 85.2% of cases was illiterate or primary school. A total of 60.9% of patients developed ESRD secondary to diabetes. The 1-to 5-year patient survival rates were 82.6, 71.8, 64.0, 58.5, and 54.0%, respectively. The first-year technique survival rate was 94.8%. The patient and technique survival rates during 2013 – 2016 were better than those seen during 2008 – 2012. Factors associated with lower patient survival rates were: female gender, increased age at start of PD, coverage with civil servant medical benefit scheme, low educational levels, and a history of diabetes. ♦ Conclusion: Most patients had diabetes and low educational levels as seen in the outcomes in the previous literature. These factors impacted the survival of patients under the PD-First policy.