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Survival and causes of death in adults with spina bifida in Sweden : a population-based case-control study

Rocchi, Melinda ; Jarl, Johan LU orcid ; Lundkvist Josenby, Annika LU orcid and Alriksson-Schmidt, Ann I LU (2023) In Journal of Rehabilitation Medicine 55.
Abstract

OBJECTIVE: To analyse survival rates and causes of death in adults with spina bifida in Sweden compared with a matched control group.

DESIGN AND METHODS: This population-based study included 11,900 adults born between 1950 and 1997. Three national Swedish registers were used to identify individuals with a diagnosis of spina bifida and a matched control group without spina bifida in the period 1990-2015. International Classification of Diseases codes were used to identify causes of death. Survival analysis was conducted and causes of death in the 2 groups were compared.

RESULTS: There was a lower probability of survival for people with spina bifida in all age groups (p < 0.001) compared with the control group. The most... (More)

OBJECTIVE: To analyse survival rates and causes of death in adults with spina bifida in Sweden compared with a matched control group.

DESIGN AND METHODS: This population-based study included 11,900 adults born between 1950 and 1997. Three national Swedish registers were used to identify individuals with a diagnosis of spina bifida and a matched control group without spina bifida in the period 1990-2015. International Classification of Diseases codes were used to identify causes of death. Survival analysis was conducted and causes of death in the 2 groups were compared.

RESULTS: There was a lower probability of survival for people with spina bifida in all age groups (p < 0.001) compared with the control group. The most prevalent causes of death in people with spina bifida were congenital, respiratory, nervous, cardiovascular, genitourinary, and injuries. People with spina bifida had a higher probability of dying from congenital (p < 0.001), respiratory (p = 0.002), genitourinary (p < 0.002), and nervous-related (p < 0.001) and lower probability of injury-related deaths (p < 0.001).

CONCLUSION: Adults with spina bifida in Sweden have a lower survival rate compared with the general population, with the frequency of certain causes of death differing between the two groups. In order to reduce excess premature mortality, prevention and careful management of potentially fatal conditions are essential throughout a patient's lifespan.

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author
; ; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
Humans, Adult, Sweden/epidemiology, Case-Control Studies, Cause of Death, Spinal Dysraphism, Research Design, spina bifida, transition to adult care, adults, mortality, survival
in
Journal of Rehabilitation Medicine
volume
55
article number
jrm18244
pages
8 pages
publisher
Taylor & Francis
external identifiers
  • scopus:85180861584
  • pmid:38010218
ISSN
1651-2081
DOI
10.2340/jrm.v55.18244
language
English
LU publication?
yes
id
7cb32b25-8458-4e10-ba7b-994b66616d2e
date added to LUP
2023-11-29 14:10:47
date last changed
2024-04-14 19:32:20
@article{7cb32b25-8458-4e10-ba7b-994b66616d2e,
  abstract     = {{<p>OBJECTIVE: To analyse survival rates and causes of death in adults with spina bifida in Sweden compared with a matched control group.</p><p>DESIGN AND METHODS: This population-based study included 11,900 adults born between 1950 and 1997. Three national Swedish registers were used to identify individuals with a diagnosis of spina bifida and a matched control group without spina bifida in the period 1990-2015. International Classification of Diseases codes were used to identify causes of death. Survival analysis was conducted and causes of death in the 2 groups were compared.</p><p>RESULTS: There was a lower probability of survival for people with spina bifida in all age groups (p &lt; 0.001) compared with the control group. The most prevalent causes of death in people with spina bifida were congenital, respiratory, nervous, cardiovascular, genitourinary, and injuries. People with spina bifida had a higher probability of dying from congenital (p &lt; 0.001), respiratory (p = 0.002), genitourinary (p &lt; 0.002), and nervous-related (p &lt; 0.001) and lower probability of injury-related deaths (p &lt; 0.001).</p><p>CONCLUSION: Adults with spina bifida in Sweden have a lower survival rate compared with the general population, with the frequency of certain causes of death differing between the two groups. In order to reduce excess premature mortality, prevention and careful management of potentially fatal conditions are essential throughout a patient's lifespan.</p>}},
  author       = {{Rocchi, Melinda and Jarl, Johan and Lundkvist Josenby, Annika and Alriksson-Schmidt, Ann I}},
  issn         = {{1651-2081}},
  keywords     = {{Humans; Adult; Sweden/epidemiology; Case-Control Studies; Cause of Death; Spinal Dysraphism; Research Design; spina bifida; transition to adult care; adults; mortality; survival}},
  language     = {{eng}},
  month        = {{11}},
  publisher    = {{Taylor & Francis}},
  series       = {{Journal of Rehabilitation Medicine}},
  title        = {{Survival and causes of death in adults with spina bifida in Sweden : a population-based case-control study}},
  url          = {{http://dx.doi.org/10.2340/jrm.v55.18244}},
  doi          = {{10.2340/jrm.v55.18244}},
  volume       = {{55}},
  year         = {{2023}},
}