Factors Associated with Uremic Pruritus in Patients Undergoing Peritoneal Dialysis.
peritoneal dialysis
uremic pruritus
Journal
International journal of nephrology and renovascular disease
ISSN: 1178-7058
Titre abrégé: Int J Nephrol Renovasc Dis
Pays: New Zealand
ID NLM: 101550217
Informations de publication
Date de publication:
2020
2020
Historique:
received:
26
07
2019
accepted:
21
12
2019
entrez:
6
2
2020
pubmed:
6
2
2020
medline:
6
2
2020
Statut:
epublish
Résumé
The aim of this study was to investigate different intensities of uremic pruritus in the daytime and nighttime, as well as contributing factors, in patients undergoing peritoneal dialysis (PD). A total of 46 patients (31 males, 15 females) with a mean age of 59.4±14.7 years and mean PD vintage of 29.2±25.2 months were enrolled in this single-center, prospective, cross-sectional study. The intensity of uremic pruritus in the daytime and nighttime was assessed using a visual analog scale (VAS). The relationships between intensity and various clinical and laboratory parameters were analyzed using multiple linear regression analyses. The most common site of uremic pruritus was on the back (70%), followed by lower limbs (67%), chest and abdomen (59%), upper limbs (28%), and head and neck (22%). Mean VAS scores were higher in the nighttime compared with the daytime (4.5±3.3 vs. 3.5±2.7, Uremic pruritus intensity was greater in the nighttime than in the daytime in PD patients. Male sex was associated with higher uremic pruritus intensity in the daytime, whereas PD vintage and topical medicine use were associated with higher uremic pruritus intensity in the nighttime.
Identifiants
pubmed: 32021382
doi: 10.2147/IJNRD.S224871
pii: 224871
pmc: PMC6969704
doi:
Types de publication
Journal Article
Langues
eng
Pagination
1-9Informations de copyright
© 2020 Minato et al.
Déclaration de conflit d'intérêts
The authors declare that they have no conflicts of interest.
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