Generate text that best answers this question: pork
A hospital based study of prevalence of gestational diabetes mellitus in an urban population of India.
OBJECTIVE: A cross-sectional institutional-based study was undertaken to know the prevalence of Gestational Diabetes Mellitus (GDM) among Indian pregnant women. SUBJECTS AND METHODS: 325 pregnant women were screened for evidence of diabetes who were previously not known to be diabetic. They underwent 75 g, 2 hour, oral glucose tolerance test (OGTT). Chi-square test was done for statistically association of variables in GDM. RESULTS AND CONCLUSIONS: The results of this study indicate that bad obstetrics history, obese patient on high calorie diet especially non vegetarian diet with less physical activity are highly prone to develop GDM.