English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Background and Aims Conventional hemodialysis consists of a thrice-weekly in-center Hemodialysis with a mean duration of 4 hours per session. The concept of incremental dialysis has allowed a better adjustment of its prescription guided by clinical and biological parameters. Thereby a twice-weekly regimen may maintain a good quality of life, a good survival rate and adequate dialysis in comparison to a thrice-weekly hemodialysis. The aim of our study was to investigate the profile of patients undergoing a twice-weekly regimen in our center. Method It is a monocenter transversal-descriptive study gathering patients on a twice-weekly regimen in the center of hemodialysis of Fattouma Bourguiba University Hospital in Monastir Tunisia. Results We identified 32 patients with a sex ratio of 2.2 (22 men and 10 women) with a mean age of 48,96 +/- 13,74 years. Regarding the intitial nephropathy, a chronic glomerulopathy was seen in 16 patients, a chronic tubulo-interstitial nephritis In 5 patients, and kidney polykystosis among 3 patients and in 8 patients the initial nephropathy remained undetermined. The indications for a twice-weekly HD regimen were: defavourable socio-economic conditions in 9 patients, a medical reason in 17 patients and a rejection of thrice-weekly regimen in 6 patients. The mean diuresis was 850 +/- 560 cc/24h and only one patient with anuria. The mean interdialytic weight gain was 2, 64 +/- 0, 83 Kg. Normal blood pressure and volemia were reported in 27 patients (84, 37 %). The mean number of anti-hypertensive drugs used was 1,5 per patient. The mean percentage of Urea reduction was 68, 8 % and a mean Kt/V of 1.26. The average of both kalemia and calcemia was respectively 5.27 mmol/l and 1, 94 mmol/l and the mean dosage of phosphoremia was 1, 63 mmol/l. The average of PTH and Hemoglobine was respectively 403 pg/ml and 9, 97 g/dl. Conclusion According to these results, a twice-weekly hemodialysis should be guided by the residual kidney function, clinical status (volemia), cardiovascular symptoms and comorbidities, biological parameters (Hemoglobine, potassium, phosphore) and the nutritional state. By meeting the above criteria, many studies have shown that a twice-weekly regimen or incremental dialysis help preserve the residual kidney function with a good quality of life.

P1519A TWICE-WEEKLY HEMODIALYSIS : A SINGLE CENTER STUDY