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indian council of medical research - Pondicherry University DSpace ...

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OVERVIEW OF STUDY DESIGN<br />

This chapter gives a brief summary <strong>of</strong> the study design includ~ng the reasons for<br />

selecting the place <strong>of</strong> study. Detailed description <strong>of</strong> the methodology adopted for the<br />

study <strong>of</strong> the health, education and social aspects <strong>of</strong> school age chlldren are glven in<br />

the respective chapters.<br />

3.1 Choice <strong>of</strong> study area<br />

The reasons for undertaktng the study In a rural area have already been mentioned<br />

(Chapterl: Introduction). In order to address these issues for a state in a satisfactory<br />

manner, data need to be collected from a representative populatton <strong>of</strong> the state This<br />

will require a large study to be carried out in several randomly selected villages from<br />

different strata (geograph~c, districts, taluks stc.). Before undertaking such a large scale<br />

study, it is important to carry out an in-depth case study , based on the experience <strong>of</strong><br />

whlch relevant data can be gathered from a wider area. Therefore, ~t was dec~ded to<br />

carry out an in-depth case study In a single village which would provide reltable<br />

information on the issues. Initially a list <strong>of</strong> villages with deta~ls about the population slze,<br />

the presence <strong>of</strong> a primary health center (PHC) and sub center, school, and access~b~lity<br />

was obtained from the local d~strict health <strong>of</strong>ficer (DHO). Based on this information, four<br />

villages were visited to assess the feasibility <strong>of</strong> study. Informal discussions were held<br />

with women who were members <strong>of</strong> the local "Madhar Sangams" (ladies club). The local<br />

schools were visited and the objectives <strong>of</strong> the study were explained to the staff<br />

members. After the ln~tial vislts to ascertain the feasibility <strong>of</strong> the study in the village,<br />

Kedar was chosen for the following reasons -

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