Correction to: Is adolescent multiple risk behaviour associated with reduced socioeconomic status in young adulthood and do those with low socioeconomic backgrounds experience greater negative impact? Findings from two UK birth cohort studies

Abstract Background Multiple risk behaviour (MRB) means the occurrence of two or more risk behaviours and is associated with a range of negative outcomes. What is unknown is whether MRB is associated with socioeconomic status (SES) in adulthood. This study aimed to examine the association between adolescent MRB and young adult SES and whether those who experienced early life socioeconomic disadvantage also faced greater negative impact of adolescent MRB. Methods Two prospective birth cohort studies; British Cohort Study 1970 (BCS70) and Avon Longitudinal Study of Parents and Children (ALSPAC), born in 1991-1992, were used. Logistic regression assessed the association between MRB and young adult SES. Three early life SES variables were examined for their moderating effect on the association using models with and without interaction parameters. Likelihood ratio tests ≤p=0.05 indicated evidence to support moderation. Multiple imputation was used to account for missing data. Results Adolescent MRB was negatively associated with young adult SES (university degree attainment) in BCS70 (OR 0.81, 95% CI: 0.76, 0.86) and ALSPAC (OR 0.85, 95% CI: 0.82, 0.88). There was a dose response, with each additional risk behaviour resulting in reduced odds of university degree attainment. In BCS70, maternal education (p = 0.03), parental occupation (p = 0.009) and household income (p = 0.03) moderated the effect of adolescent MRB on young adult SES. The effect of MRB on university degree attainment was stronger for those from poorer socioeconomic backgrounds. No evidence of moderation was found in ALSPAC. Conclusions Adolescence is a critical time to address MRB as behaviours established here may have effects in adulthood. Intervening on adolescent MRB may improve later SES and thus health outcomes later in life. Evidence for a moderation effect in the BCS70 but not ALSPAC suggests that measures should be investigated for their ability to capture the nuance of contemporary young adult SES. Key messages Intervening on adolescent multiple risk behaviour could improve socioeconomic life chances in young adulthood. Variables that capture the nuance of contemporary young adult socioeconomic status should be explored.

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Is adolescent multiple risk behaviour associated with reduced socioeconomic status in young adulthood and do those with low socioeconomic backgrounds experience greater negative impact? Findings from two UK birth cohort studies

BMC Public Health ◽

10.1186/s12889-021-11638-3 ◽

2021 ◽

Vol 21 (1) ◽

Author(s):

Laura Tinner ◽

Caroline Wright ◽

Jon Heron ◽

Deborah Caldwell ◽

Rona Campbell ◽

...

Keyword(s):

Socioeconomic Status ◽

Young Adult ◽

Early Life ◽

Degree Attainment ◽

Occupational Status ◽

Risk Behaviour ◽

Risk Behaviours ◽

Low Socioeconomic ◽

University Degree ◽

Multiple Risk Behaviour

Abstract Background Adolescent multiple risk behaviour (MRB) is associated with negative outcomes such as police arrests, unemployment and premature mortality and morbidity. What is unknown is whether MRB is associated with socioeconomic status (SES) in adulthood. We test whether adolescent MRB is associated with socioeconomic status (SES) in young adulthood and whether it is moderated by early life SES variables. Methods Prospective cohort studies; British Cohort Study 1970 (BCS70) and Avon Longitudinal Study of Parents and Children (ALSPAC), born in 1991–1992, were used and two comparable MRB variables were derived. Logistic regression was used to determine the association between MRB and young adult SES. The moderating effect of three early life SES variables was assessed using logistic regression models with and without interaction parameters. Evidence to support the presence of moderation was determined by likelihood ratio tests ≤p = 0.05. Multiple imputation was used to account for missing data. Results Adolescents had a median of two risk behaviours in BCS70 and three in ALSPAC. Adolescent MRB was negatively associated with young adult SES (university degree attainment) in BCS70 (OR 0.81, 95% CI: 0.76, 0.86) and ALSPAC (OR 0.85, 95% CI: 0.82, 0.88). There was a dose response relationship, with each additional risk behaviour resulting in reduced odds of university degree attainment. MRB was associated occupational status at age 34 in BCS70 (OR 0.86 95% CI: 0.82, 0.90). In BCS70, there was evidence that maternal education (p = 0.03), parental occupational status (p = 0.009) and household income (p = 0.03) moderated the effect of adolescent MRB on young adult SES in that the negative effect of MRB is stronger for those with low socioeconomic backgrounds. No evidence of moderation was found in the ALSPAC cohort. Conclusions Adolescence appears to be a critical time in the life course to address risk behaviours, due to the likelihood that behaviours established here may have effects in adulthood. Intervening on adolescent MRB could improve later SES outcomes and thus affect health outcomes later in life. Evidence for a moderation effect in the BCS70 but not ALSPAC suggests that more detailed measures should be investigated to capture the nuance of contemporary young adult SES.

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