Cholesterol levels in later life amongst UK Channel Islanders exposed to the 1940-45 German occupation as children, adolescents and young adults.

Background: To clarify the nature of the relationship between: food deprivation and undernutrition during pre- and postnatal development; and cholesterol levels in later life, this study examined the relationship between birth weight (as a marker of prenatal nutrition) and cholesterol levels among 396 Guernsey islanders (born in 1923-1937), 87 of whom (22%) had been exposed to food deprivation as children, adolescents or young adults (i.e. to postnatal undernutrition) during the 1940-45 German occupation of the Channel Islands, and 309 of whom (78%) had left or been evacuated from the islands before the occupation began.