While economic growth may be essential for poverty reduction, there is not an automatic relationship between the two since it all depends on the capabilities of the poor to take advantage of expanding economic opportunities.
Poverty as conceived by the people themselves is not just a question of low income, but also includes other dimensions such as Education, Health, lack of sanitation services, etc., as well as a state of vulnerability and feelings of powerlessness in general.
People themselves best know their situation and needs, therefore they should be involved in the design of project intended to better their situation.