TY  - JOUR
IS  - 7356
EP  - 134
SP  - 131
AV  - public
VL  - 325
Y1  - 2002/07/20/
TI  - Are inequalities in height underestimated by adult social position? Effects of changing social structure and height selection in a cohort study.
KW  - Adolescent
KW  -  Adult
KW  -  Age Distribution
KW  -  Body Height
KW  -  Child
KW  -  Cohort Studies
KW  -  Female
KW  -  Follow-Up Studies
KW  -  Humans
KW  -  Longitudinal Studies
KW  -  Male
KW  -  Social Class
KW  -  Social Mobility
KW  -  United Kingdom
A1  - Power, C
A1  - Manor, O
A1  - Li, L
JF  - BMJ
SN  - 1756-1833
UR  - https://discovery.ucl.ac.uk/id/eprint/7704/
ID  - discovery7704
N2  - OBJECTIVES: To investigate whether changing social structure and social mobility related to height generate (inflate) inequalities in height. DESIGN: Longitudinal 1958 British birth cohort study. SETTING: England, Scotland, and Wales. PARTICIPANTS: 10 176 people born 3-9 March 1958 for whom data were available at age 33 years. MAIN OUTCOME MEASURES: Adult height and social class at age 33 years; class of origin (father's occupation when participant was 7 years old). RESULTS: Adult height showed a social gradient with class at age 7 years and age 33 years. The difference in mean height between extreme groups was greater for class of origin than for adult class, reducing from 2.21 cm to 1.62 cm for men and from 2.18 cm to 1.74 cm for women. This narrowing inequality was due mainly to a decrease in mean height in classes I and II. This was because of the pattern of height related social mobility in which, for example, men moving into classes I and II were taller (mean 177.2 cm) than men remaining in class III manual (mean 176.1 cm) yet shorter than men with class I and II origins (mean 178.3 cm) and the relatively large number of individuals moving into classes I and II. Changes in the structure of society, seen here with the general trend of upward social mobility, have acted to diminish inequalities in adult height. CONCLUSIONS: The combination of changing social structure and height related mobility constrains, rather than inflates, inequalities in height and may lead to an underestimation of the role of childhood socioeconomic factors in the development of inequalities in adult disease.
ER  -