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Arkwright PD, Koplin JJ. Challenging best practice of atopic dermatitis. J Allergy Clin Immunol Pract 2023; 11:1391-1393. [PMID: 36963616 DOI: 10.1016/j.jaip.2023.03.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 03/17/2023] [Accepted: 03/17/2023] [Indexed: 03/26/2023]
Affiliation(s)
- Peter D Arkwright
- Lydia Becker Institute of Immunology and Inflammation, University of Manchester, UK,.
| | - Jennifer J Koplin
- Child Health Research Centre, University of Queensland, Australia; Murdoch Children's Research Institute, Melbourne, Australia
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Torres IB, Reisaeter AV, Moreso F, Âsberg A, Vidal M, Garcia-Carro C, Midtvedt K, Reinholt FP, Scott H, Castellà E, Salcedo M, Dörje C, Sellarés J, Azancot MA, Perello M, Holdaas H, Serón D. Tacrolimus and mycophenolate regimen and subclinical tubulo-interstitial inflammation in low immunological risk renal transplants. Transpl Int 2017; 30:1119-1131. [PMID: 28667664 DOI: 10.1111/tri.13002] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2017] [Revised: 05/08/2017] [Accepted: 06/23/2017] [Indexed: 10/19/2022]
Abstract
The aim was to evaluate the relationship between maintenance immunosuppression, subclinical tubulo-interstitial inflammation and interstitial fibrosis/tubular atrophy (IF/TA) in surveillance biopsies performed in low immunological risk renal transplants at two transplant centers. The Barcelona cohort consisted of 109 early and 66 late biopsies in patients receiving high tacrolimus (TAC-C0 target at 1-year 6-10 ng/ml) and reduced MMF dose (500 mg bid at 1-year). The Oslo cohort consisted of 262 early and 237 late biopsies performed in patients treated with low TAC-C0 (target 3-7 ng/ml) and standard MMF dose (750 mg bid). Subclinical inflammation, adjusted for confounders, was associated with low TAC-C0 in the early (OR: 0.75, 95% CI: 0.61-0.92; P = 0.006) and late biopsies (OR: 0.69, 95% CI: 0.50-0.95; P = 0.023) from Barcelona. In the Oslo cohort, it was associated with low MMF in early biopsies (OR: 0.90, 95% CI: 0.83-0.98; P = 0.0101) and with low TAC-C0 in late biopsies (OR: 0.77, 95% CI: 0.61-0.97; P = 0.0286). MMF dose was significantly reduced in Oslo between early and late biopsies. IF/TA was not associated with TAC-C0 or MMF dose in the multivariate analysis. Our data suggest that in TAC- and MMF-based regimens, TAC-C0 levels are associated with subclinical inflammation in patients receiving reduced MMF dose.
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Affiliation(s)
- Irina B Torres
- Department of Nephrology, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Anna V Reisaeter
- Department of Transplant Medicine, Oslo University Hospital, Rikshospitalet, Oslo, Norway
| | - Francesc Moreso
- Department of Nephrology, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Anders Âsberg
- Department of Transplant Medicine, Oslo University Hospital, Rikshospitalet, Oslo, Norway.,School of Pharmacy, University of Oslo, Norway
| | - Marta Vidal
- Department of Pathology, Hospital Universitari Vall d'Hebron, Universitat Autonoma de Barcelona, Barcelona, Spain
| | - Clara Garcia-Carro
- Department of Nephrology, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Karsten Midtvedt
- Department of Transplant Medicine, Oslo University Hospital, Rikshospitalet, Oslo, Norway
| | - Finn P Reinholt
- Department of Pathology, Oslo University Hospital, Rikshospitalet, Oslo, Norway
| | - Helge Scott
- Department of Pathology, Oslo University Hospital, Rikshospitalet, Oslo, Norway
| | - Eva Castellà
- Department of Radiology, Hospital Universitari Vall d'Hebron, Universitat Autonoma de Barcelona, Barcelona, Spain
| | - Maite Salcedo
- Department of Pathology, Hospital Universitari Vall d'Hebron, Universitat Autonoma de Barcelona, Barcelona, Spain
| | - Christina Dörje
- Department of Transplant Medicine, Oslo University Hospital, Rikshospitalet, Oslo, Norway
| | - Joana Sellarés
- Department of Nephrology, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Maria A Azancot
- Department of Nephrology, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Manel Perello
- Department of Nephrology, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Hallvard Holdaas
- Department of Transplant Medicine, Oslo University Hospital, Rikshospitalet, Oslo, Norway
| | - Daniel Serón
- Department of Nephrology, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
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