title: [Causes of hospitalization in patients on chronic hemodialysis].
abstract: Patients taking dialysis regularly form a group with higher morbidity and mortality compared with common population. The risk factors of the hospitalization in future in these patients are supposed to be: older age, history of cardiovascular disease, comorbidity, vascular access other than arterio-venous fistula, certain types of nephropathy and serum albumin level < 30 g/l. The number of patients in chronic dialysis treatment in Slovakia rises. Therefore we have performed a retrospective study. It's aim was to evaluate the main reasons and risk factors of hospitalizations in chronic haemodialysis patients in Turciansky region.
  
  
  METHODS
  80 patients undergoing regular haemodialysis treatment in 2 dialysis centres during 24 months were included. Following data were collected: age, gender, comorbidity, type of nephropathy, residual diuresis, some data connected with dialysis treatment, laboratory parametres and body mass index.
  
  
  RESULTS
  During the given period of time 66 per cent of the patients of our sample required hospitalization. The main reasons of their hospitalization were complications of vascular access (13%), surgery (12%), the sepsis (9%) and serious bleeding (9%). Hospitalized patients showed significantly lower BMI and residual diuresis compared with non-hospitalized ones. They also suffered from greater amount of other diseases. As for gender prevailed men and patients with a history of cardiovascular disease, thrombosis and peptic ulcer. There was no connection between morbidity and age, type of vascular access and laboratory parameters observed.
authors.affiliation: I. interná klinika Jesseniovej lekárskej fakulty UK, Martin, Slovenská republika.
authors.forename: M
authors.initials: M
authors.lastname: Funiaková
authors.forename: S
authors.initials: S
authors.lastname: Funiaková
authors.forename: A
authors.initials: A
authors.lastname: Jezíková
authors.forename: B
authors.initials: B
authors.lastname: Holman
authors.forename: M
authors.initials: M
authors.lastname: Mokán
authors.forename: S
authors.initials: S
authors.lastname: Funiak
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006760:Hospitalization / Q000706:statistics & numerical data; D006801:Humans; D007902:Length of Stay; D008297:Male; D008875:Middle Aged; D006435:Renal Dialysis; D012189:Retrospective Studies; D012307:Risk Factors