Heart or heart-lung transplantation for patients with congenital heart disease in England.
Adult
Child
Databases, Factual
/ statistics & numerical data
Disease Progression
England
/ epidemiology
Female
Heart Defects, Congenital
/ complications
Heart Failure
/ etiology
Heart Transplantation
/ adverse effects
Heart-Lung Transplantation
/ adverse effects
Humans
Infant, Newborn
Male
Middle Aged
Mortality
Needs Assessment
Outcome and Process Assessment, Health Care
Postoperative Complications
/ mortality
Reoperation
/ methods
Retrospective Studies
Risk Factors
congenital heart disease
survival
transplantation
Journal
Heart (British Cardiac Society)
ISSN: 1468-201X
Titre abrégé: Heart
Pays: England
ID NLM: 9602087
Informations de publication
Date de publication:
04 2019
04 2019
Historique:
received:
13
09
2018
revised:
01
12
2018
accepted:
06
12
2018
pubmed:
14
1
2019
medline:
16
5
2019
entrez:
14
1
2019
Statut:
ppublish
Résumé
Increased longevity in patients with congenital heart disease (CHD) is associated with late complications, mainly heart failure, which may not be amenable to redo surgery and become refractory to medical therapy and so, trigger referral for transplantation. We assessed the current role and future prospects of heart and heart-lung transplantation for patients with CHD in England. We performed a retrospective analysis of hospital episodes for England for 1997-2015, identifying patients with a CHD code (ICD-10 'Q2xx.x'), who underwent heart or heart-lung transplantation. In total, 469 transplants (82.2% heart and 17.8% heart-lung) were performed in 444 patients. Half of patients transplanted had mild or moderate CHD complexity, this percentage increased with time (p=0.001). While overall, more transplantations were performed over the years, the proportion of heart-lung transplants declined (p<0.0001), whereas the proportion of transplants performed in adults remained static. Mortality was high during the first year, especially after heart-lung transplantation, but remained relatively low thereafter. Older age and heart-lung transplantation were strong predictors of death. While an increase in CHD transplants is anticipated, actual numbers in England seem to lag behind the increase in CHD patients with advanced heart failure. The current and future predicted increase in the numbers of CHD transplants does not appear to parallel the expansion of the CHD population, especially in adults. Further investment and changes in policy should be made to enhance the number of donors and increase CHD transplant capacity to address the increasing numbers of potential CHD recipients and optimise transplantation outcomes in this growing population.
Sections du résumé
BACKGROUND
Increased longevity in patients with congenital heart disease (CHD) is associated with late complications, mainly heart failure, which may not be amenable to redo surgery and become refractory to medical therapy and so, trigger referral for transplantation. We assessed the current role and future prospects of heart and heart-lung transplantation for patients with CHD in England.
METHODS
We performed a retrospective analysis of hospital episodes for England for 1997-2015, identifying patients with a CHD code (ICD-10 'Q2xx.x'), who underwent heart or heart-lung transplantation.
RESULTS
In total, 469 transplants (82.2% heart and 17.8% heart-lung) were performed in 444 patients. Half of patients transplanted had mild or moderate CHD complexity, this percentage increased with time (p=0.001). While overall, more transplantations were performed over the years, the proportion of heart-lung transplants declined (p<0.0001), whereas the proportion of transplants performed in adults remained static. Mortality was high during the first year, especially after heart-lung transplantation, but remained relatively low thereafter. Older age and heart-lung transplantation were strong predictors of death. While an increase in CHD transplants is anticipated, actual numbers in England seem to lag behind the increase in CHD patients with advanced heart failure.
CONCLUSIONS
The current and future predicted increase in the numbers of CHD transplants does not appear to parallel the expansion of the CHD population, especially in adults. Further investment and changes in policy should be made to enhance the number of donors and increase CHD transplant capacity to address the increasing numbers of potential CHD recipients and optimise transplantation outcomes in this growing population.
Identifiants
pubmed: 30636220
pii: heartjnl-2018-313984
doi: 10.1136/heartjnl-2018-313984
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
596-602Commentaires et corrections
Type : CommentIn
Informations de copyright
© Author(s) (or their employer(s)) 2019. No commercial re-use. See rights and permissions. Published by BMJ.
Déclaration de conflit d'intérêts
Competing interests: MAG and the Royal Brompton Hospital Adult Congenital Centre and Centre for Pulmonary Hypertension have received support from the British Heart Foundation. MAG, GPD and KD acted as consultants for Actelion UK, Pfizer UK and GSK UK and received unrestricted educational grants from Actelion and Pfizer. RAG acted as consultant for Lilly Spain and Pfizer Spain. AK has received an unrestricted research grant from Actelion Global. SJW has received unrestricted educational and research grants from Bayer UK, Pfizer UK, Actelion UK and GSK UK as well as the Pulmonary Hypertension Association (UK).