当社グループは 3,000 以上の世界的なカンファレンスシリーズ 米国、ヨーロッパ、世界中で毎年イベントが開催されます。 1,000 のより科学的な学会からの支援を受けたアジア および 700 以上の オープン アクセスを発行ジャーナルには 50,000 人以上の著名人が掲載されており、科学者が編集委員として名高い
。オープンアクセスジャーナルはより多くの読者と引用を獲得
700 ジャーナル と 15,000,000 人の読者 各ジャーナルは 25,000 人以上の読者を獲得
Kankana De
Objectives of study: • To study mean age at Menarche of studied population. • To study whatever nutritional status effects mean age at menarche. Design: This is a cross sectional study which is done on 1009 Adolescent girls who belong to Salboni block of district Paschim Medinipur of West Bengal, India. To study effect of nutrition on age at menarche, different anthropometric measurements are applied. Setting: Data was collected from adolescent health clinic named Anwesha Clinic which is under Salboni Rural hospital, West Medinipur. Participants: Participants are 10-19 years adolescent who are resident of Salboni (Rural) block, and belongs to agriculture based family, they are selected randomly for study. Major outcomes: Data are collected on basis of hypothesis, menacheal age, nutritional status of studied girls who came to know from research. Result: Among studied sample 896 girls had experienced menarche, their mean age at menarche is 11.88 years (1.23). At 10 mean height of premenarche girls is 145.88 cm, postmenarcheal girls is 146.33 cm), Body mass Index had increased progressively from 13 years to 19 years of age where overall increase was (1.89 kg/m2) from 10 to 19 years which is statistically significant with age (F=17.3, P<0.001), Percent body fat is statistically significant with Age (F=38.7, P<0.001). Conclusion: Nutritional status are better in Postmenarcheal girls than Premenarcheal girls, The study represents typical differential rates of positive change in different body composition measures after the attainment of menarche.