Smaller-gauge catheters and greater body weights are associated with increased risk of peripheral intravenous catheter complications in cats hospitalized in the critical care unit.
J Am Vet Med Assoc
; 262(7): 958-969, 2024 Jul 01.
Article
in En
| MEDLINE
| ID: mdl-38599236
ABSTRACT
OBJECTIVE:
To identify risk factors associated with peripheral intravenous catheter (PIVC) complications in cats hospitalized in the critical care unit (CCU). ANIMALS 120 cats admitted to the CCU between October 2022 and September 2023.METHODS:
This prospective, observational study was performed at a single veterinary teaching hospital. Cats hospitalized in the CCU for ≥ 24 hours were evaluated for enrollment. Peripheral intravenous catheters were placed by trained personnel following a standardized protocol and monitored for complications. PIVC complications were classified as extravasation, phlebitis, dislodgement, occlusion, line breakage, or patient removal.RESULTS:
Median PIVC dwell time was 42.25 hours (range, 24.25 to 164.25 hours). Overall PIVC complication rate was 18.3% (22/120), with extravasation (7/120 [5.8%]) and dislodgement (7/120 [5.8%]) being the most frequently recorded complications. Multivariable analysis identified that for each kilogram increase in body weight there is a higher likelihood of a PIVC complication (OR, 1.46; 95% CI, 1.03 to 2.05; P = .03). Additionally, use of a larger-gauge (20-gauge vs 22-gauge) PIVC is associated with a significantly lower likelihood of a PIVC complication (OR, 0.13; 95% CI, 0.03 to 0.56; P = .006). CLINICAL RELEVANCE These results suggest that smaller-gauge (22-gauge) PIVCs and greater body weights are associated with an increased risk of complications in cats hospitalized in the CCU. When possible, a larger-gauge (20-gauge) PIVC should be placed in cats admitted to the CCU.Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Body Weight
/
Catheterization, Peripheral
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Cat Diseases
Limits:
Animals
Language:
En
Journal:
J Am Vet Med Assoc
Year:
2024
Document type:
Article