Effectiveness of outreach program: a three year follow-up study among 12 years school students in lucknow.

Aim: To assess the effectiveness of outreach program in the 12 years school going children during a three year follow up period of Lucknow city.

Materials And Methods: A random sample of 298 school going children of age 12 years was drawn from adopted schools of Lucknow. Three years later the same population was re-examined with a population of 242 children of 15 y age group.