HUBUNGAN KONSUMSI FAST FOOD, AKTIVITAS FISIK DAN INDEKS MASSA TUBUH (IMT) DENGAN KADAR GULA DARAH PUASA UNTUK MENDETEKSI PREDIABETES PADA REMAJA Luh Diah Widhiasrini Program Studi Ilmu Keperawatan Sekolah Tinggi Ilmu Kesehatan Bali Email : [email protected] ABSTRAK Tujuan: Mengetahui hubungan konsumsi fast food, aktivitas fisik dan IMT dengan kadar gula darah puasa untuk mendeteksi prediabetes pada remaja. Metode: Desain penelitian deskriptif korelasional dengan menggunakan pendekatan cross sectional. Sampel berjumlah 65 responden. Pengambilan sampel menggunakan teknik probability sampling dengan metode stratified random sampling dan simple random sampling. Alat pengumpulan data menggunakan FFQ (Food Frequency Questionnaire), PAQ-A (Physical Activity Questionnaire for Adolescents), meteran, digital scale (timbangan), CDC Growth Chart dan lembar observasi. Hasil: Hasil uji statistik dengan menggunakan spearman’s rho yaitu terdapat hubungan antara konsumsi fast food (0,015 < 0,05 ) dan IMT (0,000 < 0,05) dengan kadar gula darah puasa. Tidak terdapat hubungan antara aktivitas fisik dengan kadar gula darah (0,458 > 0,05). Hasil juga menunjukkan bahwa terdapat 10,8% responden tergolong prediabetes. Kesimpulan: Terdapat hubungan antara konsumsi fast food, IMT dengan kadar gula darah puasa. Tidak terdapat hubungan antara aktivitas fisik dengan kadar gula darah puasa. Terdapat 10,8% responden yang tergolong prediabetes. Kata kunci: gula darah puasa, fast food, aktivitas fisik, IMT.

THE CORRELATION AMONG FAST FOOD CONSUMPTION, PHYSICAL ACTIVITIES AND BODY MASS INDEX (BMI) WITH FASTING BLOOD SUGAR LEVELS TO DETECT PREDIABETES IN TEENAGERS Luh Diah Widhiasrini Bachelor of Nursing Program Institute of Health and Sciences Bali Email: [email protected] ABSTRACT Purpose: To determine the correlation among fast food consumption, physical activities and body mass index (BMI) and blood sugar levels to detect prediabetes in teenagers. Methods: The research applied the descriptive correlation design with cross sectional approach. The sample of this study was 65 respondents which were selected through stratified random sampling and simple random sampling technique. The data were collected by using FFQ (Food Frequency Questionnaire), PAQ-A (Physical Activity Questionnaire for Adolescents), height scale, digital weight scales, CDC Growth Charts and observation sheet. Results: The spearman's rho test showed that there was a significant correlation among consuming fast food (0.015 < 0.05), BMI (0.000 < 0.05) and fasting blood sugar levels. It was also found that there was no correlation between physical activity and fasting sugar levels blood (0.458 > 0.05). Further, the finding also revealed that 10.8% of respondents were classified into pre-diabetes. Conclusion: There is a correlation among consuming fast food, BMI and fasting blood sugar levels, whereas there is no correlation between physical activities and fasting blood sugar levels. In conclusion, 10.8% of respondents were classified into pre-diabetes. Keywords: fasting blood sugar, fast food, physical activities, BMI.