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All Journal Jurnal Ilmu Gizi : Journal of Nutrition Science
I Gusti Agung Ari Widarti
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Chemistry Decision Sciences, Operations Research & Management Energy Materials Science & Nanotechnology Social Sciences

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The Relationship Between Knowledge, Protein Energy Consumption Levels and KEK Status of Pregnant Women in the Manggis II Community Health Center Area Ni Putu Ayu Angelita Panely; I Komang Agusjaya Mataram; I Gusti Agung Ari Widarti
Jurnal Ilmu Gizi : Journal of Nutrition Science Vol. 15 No. 1 (2026): Jurnal Ilmu Gizi : Journal of Nutrition Science
Publisher : Poltekkes Kemenkes Denpasar dan DPD PERSAGI Bali

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Abstract

The objective of this study was to analyze the relationships between nutrition knowledge, levels of energy and protein intake, and the occurrence of Chronic Energy Deficiency (CED) among pregnant women in the catchment area of Puskesmas Manggis II. An observational design with a cross-sectional approach was employed. The study sample consisted of all pregnant women in the area, totaling 37 individuals. Data were collected through interviews, questionnaires, and Upper Arm Circumference (UAC) measurements. Results indicated that the majority of pregnant women were classified as not at risk for CED (86.5%), while 13.5% were at risk for CED (UAC < 23.5 cm). Most sampelts’ nutrition knowledge was categorized as good (89.2%), with the remainder falling into the fair and poor categories (each 5.4%). The majority also demonstrated good energy intake (81.1%), and protein intake was predominantly good (48.6%) or more than adequate (45.9%). Spearman’s correlation analysis revealed a significant positive relationship between nutrition knowledge and energy intake (r = 0.625; p = 0.000), as well as between nutrition knowledge and protein intake (r = 0.468; p = 0.003). Additionally, there were significant positive correlations between energy intake and CED status (r = 0.564; p = 0.000) and between protein intake and CED status (r = 0.480; p = 0.003). These findings underscore that a high level of nutrition knowledge, together with adequate energy and protein intake, plays a crucial role in preventing Chronic Energy Deficiency among pregnant women.
Hubungan Tingkat Konsumsi Energi Dan Status Gizi Dengan Indeks Prestasi Belajar Pada Siswa Di SMP Negeri 2 Semarapura Riska Muyassarah; I Wayan Ambartana; I Gusti Agung Ari Widarti
Jurnal Ilmu Gizi : Journal of Nutrition Science Vol. 14 No. 4 (2025)
Publisher : Poltekkes Kemenkes Denpasar dan DPD PERSAGI Bali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33992/jig.v14i4.4533

Abstract

Student learning achievement is influenced by various factors, including nutritional intake and nutritional status. Adequate energy consumption and good nutritional status are believed to play an important role in supporting optimal concentration and cognitive function. This study aims to determine the relationship between energy consumption levels and nutritional status with student learning achievement index at Junior High School 2 in Semarapura. This study used an observational method conducted in February - May at Junior High School 2 in Semarapura involving 55 samples. The population of this study was grade VIII students of Junior High School 2 in Semarapura in the year 2024/2025, samples were taken using the simple random sampling method and purposive sampling technique. Data on energy consumption levels were taken through recall forms, nutritional status data were taken by measuring and weighing, and learning achievement data were taken through odd semester report cards. Statistical tests used the Spearman rank test. The average energy consumption of the sample was 1,972 kcal with 46 samples (83.6%) included in the good energy consumption group, the nutritional status of the samples was mostly normal, namely 44 samples (80%) and the learning achievement of the samples (100%) was classified as good. The results showed a significant relationship between the level of energy consumption and nutritional status with the achievement index.
Co-Authors I Komang Agusjaya Mataram I Wayan Ambartana, I Wayan Ni Putu Ayu Angelita Panely Riska Muyassarah