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REVIEWS AND ORIGINAL ARTICLES |
From the Lutheran Hospital, CAPD Unit, 3024 Fairfield Avenue, Fort Wayne, Indiana 46807.
We compared the safety of monthly and bi-monthly solution transfer set
tubing changes by following 40 patients for one year. In 20 the
solutiontransfer-set tubing was changed monthly and in 20 the tubing was
changed every two months. In the monthly group, there were 10 episodes of
peritonitis per 192 patient months and, in the bi-monthly group, 10 episodes
of peritonitis per 207 patient months. Spike durability was assessed in both
groups over a six-month period. Of the tubings that were changed monthly, 23%
had spikes with curled edges or chips, compared to 25% in the bi-monthly
group. The tubing material proved durable over a two month period when the two
groups were compared. There was no statistically significant difference in
peritonitis rates or spike failure rates. Changing the solution transfer set
every two months offers a practical and safe alternative to the customary
monthly change.
KEY WORDS: Tubing changes; monthly versus bi-monthly.
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