Abstrak: High intakes of dietary sodium are associated with elevated blood pressure levels and an increased risk of cardiovascular disease. National and international guidelines recommend reduced sodium intake in the general population, which necessitates population-wide surveillance. We assessed the utility of casual (spot) urine specimens in estimating 24-hour urinary sodium excretion as a marker of sodium intake in the International Cooperative Study on Salt, Other Factors, and Blood Pressure. There were 5,693 participants recruited in 1984-1987 at the ages of 20-59 years from 29 North American and European samples. Participants were randomly assigned to test or validation data sets. Equations derived from casual urinary sodium concentration and other variables in the test data were applied to the validation data set. Correlations between observed and estimated 24-hour sodium excretion were 0.50 for individual men and 0.51 for individual women; the values were 0.79 and 0.71, respectively, for population samples. Bias in mean values (observed minus estimated) was small; for men and women, the values were -1.6 mmol per 24 hours and 2.3 mmol per 24 hours, respectively, at the individual level and -1.8 mmol per 24 hours and 2.2 mmol per 24 hours, respectively, at the population level. Proportions of individuals with urinary 24-hour sodium excretion above the recommended levels were slightly overestimated by the models. Casual urine specimens may be a useful, low-burden, low-cost alternative to 24-hour urine collections for estimation of population sodium intakes; ongoing calibration with study-specific 24-hour urinary collections is recommended to increase validity.

Abstrak: Penelitian ini bertujuan untuk mengetahui gambaran status gizi serta faktor-faktor yang berhubungan dengan status gizi lebih pada karyawan shift di PT Akebono Brake Astra Indonesia tahun 2013. Penelitian ini menggunakan metode cross-sectional, pengambilan sampel secara acak sederhana (simple random sampling), dan dianalasis dengan menggunakan uji chi-square dan uji t independen. Sampel penelitian ini terdiri dari 150 karyawan shift. Pengambilan data penelitian dilakukan pada bulan April 2013. Hasil penelitian ini menunjukkan bahwa sebanyak 34% responden memiliki status gizi lebih. Penelitian ini juga menemukan bahwa status gizi lebih berhubungan dengan asupan energi (p value 0,000), asupan protein (p value 0,004), asupan lemak (p value 0,000) dan asupan karbohidrat (p value 0,000). Disarankan agar perusahaan melakukan pemantauan status gizi karyawan secara rutin, minimal dengan cara melakukan penimbangan berat badan sebulan sekali agar terbangun kesadaran bersama akan keadaan status gizi karyawan sehingga perubahan perilaku ke arah yang lebih sehat dapat terjadi.

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The focus of this study was to determine nutritional status and factors that associated with overweight and obesity among shift workers at PT Akebono Brake Astra Indonesia. This study used a cross-sectional design, simple random sampling method and analyzed using the chi-square test and independent t test. The study sample consisted of 150 shift workers. This study was conducted on April 2013. The result of this study shows that 34% of respondents were overweight and obesity. This study also found that overweight and obesity has been associated with energy intake (p value 0,000), protein intake (p value 0,004), fat intake (p value 0,000) and carbohydrate intake (p value 0,000). The researcher suggest that company should take a part to monitoring employees’ nutritional status, minimum by conducting weighing weight once a month to raise awareness about the current condition of employees’ nutritional status so the behavioral changes toward healthy life style could happen.

Abstrak: Kegemukan pada remaja adalah kelebihan berat bedan dengan batas ambang IMT/U > 1 standar deviasi. Penelitian ini bertujuan untuk mengetahui gambaran kegemukan serta hubungannya dengan jenis kelamin, persen lemak tubuh, aktivitas fisik, sindrom makan tengah malam, pengetahuan gizi, asupan zat gizi, konsumsi minuman manis, dan konsumsi makanan cepat saji pada remaja di SMA Labschool Kebayoran Jakarta Selatan tahun 2014. Penelitian ini menggunakan desain cross sectional. Sampel penelitian adalah siswa kelas X dan XI yang dipilih menggunakan metode sampel sistematik dengan total sampel 137 siswa. Data dikumpulkan melalui pengisian kuesioner mandiri, wawancara food recall 2x24 jam, serta pengukuran antropometri untuk berat, tinggi badan, dan pengukuran persen lemak tubuh menggunakan BIA. Hasil penelitian menunjukkan hubungan yang signifikan antara jenis kelamin serta asupan protein dengan kegemukan (p-value <0.05) dan jenis kelamin sebagai faktor dominan pada kegemukan.

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Obesity in adolescent is excess of body weight with BMI for age > 1 SD. This study aims to describe the incidence of obesity and its relationship with gender, body fat percentage, physical activity, night eating syndrome, nutrition knowledge, nutrient intake, consumption of sweetened beverages, and consumption of fast food at adolescent in Labschool Kebayoran High School Jakarta year 2014. This study used a cross-sectional design. Samples in this study were students of class X and XII which selected using systematic sampling method with a total sample of 137 students. Data were collected by self-administered questionnaire, food recall interview, and measurements of weight, height, and measurements of body fat percent using BIA. The result showed a significant correlation between gender and protein intake with obesity (p value < 0,05), and gender is the dominant factor of obesity