Publication:

Comparative assessment of anthropometric parameters, body mass index and vital signs among school children and college students

Background The present study highlights comparative evaluation of anthropometric measurements, Body mass index (BMI), and vital parameters among school children (6th-7th standard) and college students.

Methods A total of 69 students were included, comprising 50 school children and 19 undergraduate students. Parameters such as height, weight, BMI, heart rate (BPM), and oxygen saturation (SpO₂) were recorded and analyzed.

Results The results showed significant differences in anthropometric characteristics between the two groups, reflecting normal growth and developmental progression. College students exhibited higher mean height (5.26±0.33 ft) and weight (49.53±10.70 kg) compared to school children (4.40±0.27 ft and 27.32±5.92 kg, respectively). The mean BMI of college students (19.92±3.54) fell within the normal adult range, while school children showed a lower mean BMI (15.78±2.83), consistent with age-related standards. However, instances of undernutrition were observed in both groups. Vital parameters revealed slightly higher mean heart rate in college students (103.47±15.41 BPM) compared to school children (100.00±12.03 BPM), possibly influenced by situational factors. Oxygen saturation levels were within normal limits for both groups, indicating overall good respiratory health.

Conclusions The findings highlight the coexistence of undernutrition and overweight conditions, reflecting the emerging double burden of malnutrition. This study underscores the importance of regular health monitoring and targeted nutritional interventions in educational institutions. Future studies with larger and more diverse populations are recommended to better understand the determinants of health in different age groups.