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Related Experiment Video

Updated: May 29, 2026

Evaluation of Cancer Stem Cell Migration Using Compartmentalizing Microfluidic Devices and Live Cell Imaging
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Published on: December 23, 2011

Selective internal migration. Does it explain Glasgow's worsening mortality record?

Frank Popham1, Paul J Boyle, Dermot O'Reilly

  • 1School of Geography and Geosciences and Longitudinal Studies Centre - Scotland, University of St Andrews, St Andrews, Scotland, KY16 9AL, UK. f.popham@st-andrews.ac.uk

Health & Place
|September 3, 2011
PubMed
Summary
This summary is machine-generated.

Selective migration did not explain the rising mortality gap between Glasgow and Scotland. Despite population changes, the study found no significant link between migration patterns and increased death rates in Glasgow.

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Area of Science:

  • Public Health
  • Epidemiology
  • Sociology

Background:

  • Mortality rates in Glasgow are higher than expected based on deprivation levels.
  • A widening mortality gap exists between Glasgow and the rest of Scotland.
  • Selective migration is a potential explanation for this disparity.

Purpose of the Study:

  • To investigate whether selective migration explains the increasing mortality difference between Glasgow and Scotland.
  • To analyze population changes and their relationship with mortality rates across different regions.

Main Methods:

  • Utilized data from the Scottish Longitudinal Study (137,073 individuals aged 15-64 in 1991).
  • Compared mortality rates in 2001/03 for Glasgow, major Scottish cities (Aberdeen, Dundee, Edinburgh), and the rest of Scotland.
  • Assessed the impact of migration by calculating mortality rates based on residence in 1991 and 2001.

Main Results:

  • Glasgow experienced the largest population decrease (-7.1%) between 1991 and 2001, not strongly linked to deprivation.
  • Glasgow had the highest baseline mortality, and the gap with other areas widened over ten years.
  • This trend remained consistent regardless of whether mortality was calculated by 1991 or 2001 residence.

Conclusions:

  • The study suggests selective migration is unlikely to be the primary driver of the increasing mortality gap between Glasgow and the rest of Scotland.
  • Other factors likely contribute to the observed disparities in health outcomes.