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Effectiveness of nail bed repair in children with or without replacing the fingernail : NINJA multicentre randomized clinical trial

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Jain, Abhilash, Greig, Aina V. H., Jones, Amy, Cooper, Cushla, Davies, Loretta, Greshon, Akiko, Fletcher, Heidi, Sierakowski, Adam, Dritsaki, Melina, Nguyen, Thi Thu An et al.
(2023) Effectiveness of nail bed repair in children with or without replacing the fingernail : NINJA multicentre randomized clinical trial. British Journal of Surgery, 110 (4). pp. 432-438. doi:10.1093/bjs/znad031 ISSN 0007-1323.

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Official URL: http://doi.org/10.1093/bjs/znad031

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Abstract

Background
Surgery for nail bed injuries in children is common. One of the key surgical decisions is whether to replace the nail plate following nail bed repair. The aim of this RCT was to assess the clinical effectiveness and cost-effectiveness of nail bed repair with fingernail replacement/substitution compared with repair without fingernail replacement.

Methods
A two-arm 1 : 1 parallel-group open multicentre superiority RCT was performed across 20 secondary-care hospitals in the UK. The co-primary outcomes were surgical-site infection at around 7 days after surgery and cosmetic appearance summary score at a minimum of 4 months.

Results
Some 451 children presenting with a suspected nail bed injury were recruited between July 2018 and July 2019; 224 were allocated to the nail-discarded arm, and 227 to the nail-replaced arm. There was no difference in the number of surgical-site infections at around 7 days between the two interventions or in cosmetic appearance. The mean total healthcare cost over the 4 months after surgery was €84 (95 per cent c.i. 34 to 140) lower for the nail-discarded arm than the nail-replaced arm (P < 0.001).

Conclusion
After nail bed repair, discarding the fingernail was associated with similar rates of infection and cosmesis ratings as replacement of the finger nail, but was cost saving.

Item Type: Journal Article
Subjects: Q Science > QM Human anatomy
R Medicine > R Medicine (General)
R Medicine > RD Surgery
R Medicine > RJ Pediatrics
Divisions: Faculty of Science, Engineering and Medicine > Medicine > Warwick Medical School
Library of Congress Subject Headings (LCSH): Nails (Anatomy) -- Surgery, Nails (Anatomy) -- Wounds and injuries , Children -- Wounds and injuries, Clinical trials -- Cost effectiveness , Pediatrics
Journal or Publication Title: British Journal of Surgery
Publisher: Oxford University Press
ISSN: 0007-1323
Official Date: April 2023
Dates:
DateEvent
April 2023Published
22 March 2023Available
21 January 2023Accepted
Volume: 110
Number: 4
Page Range: pp. 432-438
DOI: 10.1093/bjs/znad031
Status: Peer Reviewed
Publication Status: Published
Access rights to Published version: Open Access (Creative Commons)
Date of first compliant deposit: 24 March 2023
Date of first compliant Open Access: 24 March 2023
RIOXX Funder/Project Grant:
Project/Grant IDRIOXX Funder NameFunder ID
PB-PG-1215-20041National Institute for Health and Care Excellencehttp://dx.doi.org/10.13039/100010377
UNSPECIFIEDNIHR Oxford Biomedical Research Centrehttp://dx.doi.org/10.13039/501100013373

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