Local Inequalities in Health Behaviours: Longitudinal Findings from the Stockton-On-Tees Cohort Study

Area of Science:

• Public Health
• Social Epidemiology
• Health Inequalities Research

Background:

• Austerity measures can exacerbate health inequalities.
• The role of 'place' in health behavior disparities requires longitudinal investigation.
• Understanding determinants of health behaviors is crucial for targeted interventions.

Purpose of the Study:

• To longitudinally examine local health behavior inequalities during austerity.
• To explore the influence of 'place' and deprivation on health behaviors.
• To identify key compositional and contextual determinants of these inequalities.

Main Methods:

• Analysis of the Stockton-on-Tees prospective cohort study (n=836) over 18 months.
• Use of generalized estimating equation models to assess the deprivation gap in health behaviors.
• Investigation of temporal changes and determinants of health behaviors across LSOAs (Lower Layer Super Output Areas).

Main Results:

• Significant deprivation gaps were observed in smoking, alcohol use, and fruit/vegetable consumption (p ≤ 0.001).
• Inequalities remained stable, with lower smoking and higher alcohol/fruit/vegetable intake in least-deprived areas.
• Material factors (employment, education, housing) were the primary drivers, outweighing environmental factors.

Conclusions:

• Material socioeconomic factors are the most significant 'place' determinants of health behaviors.
• Health promotion strategies need to more effectively address these material drivers of inequality.
• Sustained health inequalities highlight the need for policy interventions beyond environmental changes.