| Autor: |
Afzal, Aurangzeb, Malik, Maira Iqbal, Shabbir, Adnan |
| Předmět: |
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| Zdroj: |
Isra Medical Journal; Nov/Dec2017, Vol. 9 Issue 6, p399-401, 3p |
| Abstrakt: |
OBJECTIVE: To assess the effect of increasing blood flow rate on the adequacy of dialysis, and to prove that increased blood flow can be helpful in achieving adequate dose of dialysis, in patients having low efficiency of dialysis . STUDY DESIGN: Quasi experimental study PLACE AND DURATION: At Dialysis unit of Lahore General Hospital over a period of 1 month from 28th January to 28th February 2017. METHODOLOGY: A total of 40 patients on regular hemodialysis participated in this study. Hemodialysis was performed at two different blood flow speeds 300 and 350 ml/min. Blood samples were obtained just before start and 45 minutes after completion of dialysis to measure urea levels. Urea Reduction Ratio (URR) was used as an index of dialysis dose and hence dialysis efficiency. RESULT: Increasing blood flow rate from 300 to 350ml/min has a significant impact on URR and hence on dialysis adequacy. It was observed that increasing blood flow rate from 300ml/min to 350ml/min raised URR from 53% to 60%. Marked statistical difference in URR between the two groups that is 7% was observed using the paired T-test. P value was 0.001 (<0.05). CONCLUSION: Increasing blood flow rate (BFR) has been successful in boosting effective dose of dialysis and is likely to prove beneficial for patients requiring hemodialysis. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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