Journal article

Age-sex specific pulmonary embolism-related mortality in the USA and Canada, 2000-18: an analysis of the WHO Mortality Database and of the CDC Multiple Cause of Death database.

  • Barco S Center for Thrombosis and Hemostasis, University Medical Center Mainz, Mainz, Germany; Clinic of Angiology, University Hospital Zurich, University of Zurich, Zurich, Switzerland. Electronic address: stefano.barco@usz.ch.
  • Valerio L Center for Thrombosis and Hemostasis, University Medical Center Mainz, Mainz, Germany.
  • Ageno W Department of Medicine and Surgery, University of Insubria, Varese, Italy.
  • Cohen AT Department of Haematological Medicine, Guy's and St Thomas' NHS Foundation Trust, London, UK.
  • Goldhaber SZ Division of Cardiovascular Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
  • Hunt BJ St Thomas' Hospital Thrombosis and Haemophilia Centre and Thrombosis and Vascular Biology Group, Guy's and St Thomas' NHS Foundation Trust, London, UK.
  • Iorio A Department of Health Research Methods, Evidence, and Impact, and Department of Medicine, McMaster University, Hamilton, ON, Canada.
  • Jimenez D Respiratory Department, Hospital Universitario Ramón y Cajal, IRYCIS, CIBER Enfermedades Respiratorias, (CIBERES), Madrid, Spain.
  • Klok FA Center for Thrombosis and Hemostasis, University Medical Center Mainz, Mainz, Germany; Department of Thrombosis and Hemostasis, Leiden University Medical Center, Leiden, Netherlands.
  • Kucher N Clinic of Angiology, University Hospital Zurich, University of Zurich, Zurich, Switzerland.
  • Mahmoudpour SH Center for Thrombosis and Hemostasis, University Medical Center Mainz, Mainz, Germany; Institute for Medical Biostatistics, Epidemiology, and Informatics, University Medical Center Mainz, Mainz, Germany.
  • Middeldorp S Department of Vascular Medicine, Amsterdam Cardiovascular Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, Netherlands.
  • Münzel T Center for Cardiology, Cardiology I, University Medical Center Mainz, Mainz, Germany; DZHK (German Center for Cardiovascular Research), partner site RhineMain, Mainz, Germany.
  • Tagalakis V Centre for Clinical Epidemiology of the Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, QC, Canada.
  • Wendelboe AM Department of Biostatistics and Epidemiology, College of Public Health, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA.
  • Konstantinides SV Center for Thrombosis and Hemostasis, University Medical Center Mainz, Mainz, Germany; Department of Cardiology, Democritus University of Thrace, Alexandroupolis, Greece.
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  • 2020-10-15
Published in:
  • The Lancet. Respiratory medicine. - 2020
English BACKGROUND
Pulmonary embolism (PE)-related mortality is decreasing in Europe. However, time trends in the USA and Canada remain uncertain because the most recent analyses of PE-related mortality were published in the early 2000s.


METHODS
For this retrospective epidemiological study, we accessed medically certified vital registration data from the WHO Mortality Database (USA and Canada, 2000-17) and the Multiple Cause of Death database produced by the Division of Vital Statistics of the US Centers for Disease Control and Prevention (CDC; US, 2000-18). We investigated contemporary time trends in PE-related mortality in the USA and Canada and the prevalence of conditions contributing to PE-related mortality reported on the death certificates. We also estimated PE-related mortality by age group and sex. A subgroup analysis by race was performed for the USA.


FINDINGS
In the USA, the age-standardised annual mortality rate (PE as the underlying cause) decreased from 6·0 deaths per 100 000 population (95% CI 5·9-6·1) in 2000 to 4·4 deaths per 100 000 population (4·3-4·5) in 2006. Thereafter, it continued to decrease to 4·1 deaths per 100 000 population (4·0-4·2) in women in 2017 and plateaued at 4·5 deaths per 100 000 population (4·4-4·7) in men in 2017. Among adults aged 25-64 years, it increased after 2006. The median age at death from PE decreased from 73 years to 68 years (2000-18). The prevalence of cancer, respiratory diseases, and infections as a contributing cause of PE-related death increased in all age categories from 2000 to 2018. The annual age-standardised PE-related mortality was consistently higher by up to 50% in Black individuals than in White individuals; these rates were approximately 50% higher in White individuals than in those of other races. In Canada, the annual age-standardised mortality rate from PE as the underlying cause of death decreased from 4·7 deaths per 100 000 population (4·4-5·0) in 2000 to 2·6 deaths per 100 000 population (2·4-2·8) in 2017; this decline slowed after 2006 across age groups and sexes.


INTERPRETATION
After 2006, the initially decreasing PE-related mortality rates in North America progressively reached a plateau in Canada, while a rebound increase was observed among young and middle-aged adults in the USA. These findings parallel recent upward trends in mortality from other cardiovascular diseases and might reflect increasing inequalities in the exposure to risk factors and access to health care.


FUNDING
None.
Language
  • English
Open access status
bronze
Identifiers
Persistent URL
https://sonar.ch/global/documents/5686
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