ArticleZhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences2022
Influence of climatic factors on single
Article in Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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2 citing papers in PubMed, 4 citations in OpenAlex.
- Risk factors and outcomes of culture-negative peritonitis in peritoneal dialysis: 10 years' insight from a large center in northern China.BMC nephrology · 2026Observational
- Infection control Surveillance of dialysis events at outpatient hemodialysis centers in Saudi Arabia: A 3-year national data.Infection prevention in practice · 2025Article
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3 authors at 1 institution in 1 country.
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Abstract
objectivesPeritoneal dialysis associated peritonitis (PDAP), one of the most common complications of peritoneal dialysis, is generally believed as an important factor causing technique failure and increasing hospital admission and fatality rate in peritoneal dialysis patients. Moreover, the prevention and treatment for PDAP have always been considered as an important link in clinical peritoneal dialysis. Thus, the study is performed to investigate the impact of climate factors on the incidence and prognosis of single-center PDAP in Hunan Province, China, which can provide a clinical basis for the prevention and treatment strategy for PDAP.
methodsA total of 885 patients on peritoneal dialysis, who were admitted to Department of Nephrology, Third Xiangya Hospital, Central South University (hereinafter referred to as our hospital) from January 1, 2009 to December 31, 2017, were enrolled as the subjects, and the demographic and clinical data for patients with PDAP from 2009 to 2017 as well as climate data of Hunan Province were collected.The patients were divided into different season groups, and the general information and clinical biochemical indicators in different season groups were compared. The incidence, the proportion of pathogenic bacteria and the clinical outcome of PDAP in the different season groups were compared. The risk factors of PDAP in different season groups were analyzed by using a multivariate logistic regression. Pearson's correlation analysis was used to analyze the correlations of the overall incidence of PDAP with the monthly mean temperature and the monthly mean humidity.
resultsThere were 448 cases of PDAP that occurred in the peritoneal dialysis center of our hospital from 2009 to 2017 (9 years), the incidence was 0.17 time/patient-years. The incidence of overall PDAP (0.246 time/patient-years) and the incidence of Gram-negative (G
conclusionsThe climate factors in Hunan, China have a significant impact on the incidence of PDAP in peritoneal dialysis patients in our hospital. Summer is the peak of PDAP, especially G
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