Adult social class

Adult social class has been studied in 3 papers since 2021: 3 observational studies in people; 1 in the past year. The newest paper, Jul 15, 2026: “Childhood socioeconomic status and episodic memory in later life: the moderating roles of education and social class in the English Longitudinal Study of Ageing (2002-2024)”.

Exposure

3 papers study it2 findingsUpdated

See all 3 papers on adult social class

At a glance

The findings reach people, from one lab or study. 1 lab in 1 country.

“Adverse adulthood SEP was associated with more rapid accumulation of multimorbidity, resulting in 0.49 excess conditions in partly/unskilled compared to professional/intermediate individuals between 63 and 69 years.”
Socioeconomic inequalities in prevalence and development of multimorbidity across adulthood: A longitudinal analysis of the MRC 1946 National Survey of Health and Development in the UKPLoS medicine2021doi:10.1371/journal.pmed.1003775

None of its findings points the other way.

Humans: a single group. Cells, worms or flies and mice: nothing yet.
  • 1 lab in 1 country
  • Funders: Economic and Social Research Council and others
  • 1 of 2 findings with company ties
  • Humans3

What is adult social class linked with?

2

Studies link adult social class with 2 measures, most often multimorbidity (1 study) and age acceleration in second-generation DNA methylation clocks (1).

Multimorbidity

upin humans1

1 study
  1. Adult social class is associated with multimorbidity in humans (partly/unskilled vs professional/intermediate) (0.49 excess conditions).

    “Adverse adulthood SEP was associated with more rapid accumulation of multimorbidity, resulting in 0.49 excess conditions in partly/unskilled compared to professional/intermediate individuals between 63 and 69 years.”

    Humanspartly/unskilled vs professional/intermediaten = 3,723

    Socioeconomic inequalities in prevalence and development of multimorbidity across adulthood: A longitudinal analysis of the MRC 1946 National Survey of Health and Development in the UK

    PLoS medicine

More on Multimorbidity

Age acceleration in second-generation DNA methylation clocks

upin humans1

1 study
  1. Adult social class is associated with age acceleration in second-generation DNA methylation clocks in humans.

    “Strong associations were seen between greater disadvantage in childhood and adult SEP and greater AA in the second generation biomarkers”

    Humans

    Life course socioeconomic position and DNA methylation age acceleration in mid-life

    Journal of epidemiology and community health

More on Age acceleration in second-generation DNA methylation clocks

Latest

Dec 2025: 0Jan 2026: 0Feb 2026: 0Mar 2026: 0Apr 2026: 0May 2026: 0Jun 2026: 0Jul 2026: 1Aug 2026: 0Sep 2026: 0Oct 2026: 0Nov 2026: 01 paper in 12 months