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Journal of Nutrition College
Published by Universitas Diponegoro
ISSN : 23376236     EISSN : 2622884X     DOI : -
Core Subject : Health, Social,
Journal of Nutrition College (P-ISSN : 2337-6236; E-ISSN : 2622-884X) diterbitkan oleh Departemen Ilmu Gizi, Fakultas Kedokteran, Universitas Diponegoro sebagai media publikasi artikel-artikel ilmiah dalam biang Ilmu Gizi dengan skala terbit 4 kali dalam setahun, yaitu pada Januari, April, Juli, dan Oktober.
Arjuna Subject : -
Articles 734 Documents
ANALISIS DETERMINAN STUNTING PADA BALITA USIA 24-59 BULAN DI DAERAH PERKEBUNAN (STUDI DI DESA SILO KECAMATAN SILO KABUPATEN JEMBER) Ishomuddin, Muhammad; Ningtyias, Farida Wahyu; Ratnawati, Leersia Yusi
Journal of Nutrition College Vol 13, No 1 (2024): Januari
Publisher : Department of Nutrition Science, Faculty of Medicine, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jnc.v13i1.40899

Abstract

ABSTRACTBackground: In comparison to obesity and malnutrition, stunting is the most significant nutritional issue that toddlers face. Stunting has several fundamental, indirect, and indirect causes. Stunting may be brought on by the traits of plantation communities that resemble those of villages, such as low levels of education, employment, and income. It is necessary to understand the root causes of stunting in order to implement the right preventative strategies.Objective: This study's goal was to determine the reasons behind stunting in children between 24 and 59 month old in Silo Village, Silo District, and Jember Regency.Methods: Cross-sectional research was the method used in this field. The study’s population in this research was 467 families in Silo Village, a sample of 89 households and families with toddlers aged 24-59 months taken randomly using binominal proportions. Data collection on the determinants of stunting in the form of mother's education level, mother's occupation, family income, history of infectious diseases among toddlers, history of exclusive breastfeeding among toddlers, utilization of health services, and distance to health access was carried out by interview using a questionnaire. Bivariate Chi Square Test analysis of the data was done using α=0.05 significance level. If p-value<0.05, the study's findings are linked.Results: According to the findings of this study, there was no correlation between the incidence of stunting in toddlers aged 2 to 4 and the mother's education level (p=0.329), her occupation (p=0.618), the family's income (p=0.984), their history of infectious diseases in toddlers (p=0.713), their history of exclusive breastfeeding for toddlers (p=0.133), their use of health services (p=0.216), and their distance from a health facility (p=0.595).Conclusion: There is no significant relationship between the causes of stunting studied and the incidence of stunting in Silo Village, Silo District, Jember Regency. There are other causes that are thought to be more related to the incidence of stunting, namely the nutritional intake of toddlers. In future research, it is expected to examine the relationship between toddler nutritional intake and the incidence of stunting.Keywords: Determinants; Plantation Area; Stunting; Toddler ABSTRAKLatar belakang: Stunting merupakan masalah gizi terbesar yang diderita balita dibandingkan gizi buruk dan obesitas. Penyebab stunting terdiri dari penyebab dasar, penyebab langsung dan penyebab tidak langsung. Karakteristik masyarakat perkebunan yang mirip dengan masyarakat desa yaitu pendidikan rendah, jenis pekerjaan, dan pendapatan yang rendah dapat menjadi potensi penyebab kejadian stunting. Oleh karena itu penyebab stunting perlu dicari dan diketahui agar dapat dilakukan penanggulangan dan dilakukan upaya pencegahan yang tepat. Tujuan: Tujuan dari penelitian ini adalah menganalisis penyebab stunting pada balita usia 24-59 bulan di Desa Silo Kecamatan Silo Kabupaten Jember.Metode: Jenis penelitian ini menggunakan pendekatan cross sectional. Populasi dalam penelitian adalah keluarga dengan balita usia 24-59 bulan di Desa Silo berjumlah 467 keluarga dan sampel berjumlah 89 keluarga yang diambil secara acak dengan menggunakan rumus binominal. Pengumpulan data determinan stunting berupa tingkat pendidikan ibu, pekerjaan ibu, pendapatan keluarga, riwayat penyakit infeksi balita, riwayat pemberian ASI eksklusif balita, pemanfaatan layanan kesehatan, dan jarak menuju akses kesehatan dilakukan dengan wawancara menggunakan kuesioner. Analisis data dilakukan secara bivariat menggunakan Uji Chi Square dengan α=0,05. Hasil penelitian dinyatakan berhubungan apabila α <0,05.Hasil: Pada penelitian ini didapatkan hasil bahwa tidak terdapat hubungan antara penyebab stunting yaitu tingkat pendidikan ibu (α=0,329), pekerjaan ibu (α=0,618), pendapatan keluarga (α=0,984), riwayat penyakit infeksi balita (α=0,713), riwayat ASI eksklusif balita (α=0,133), pemanfaatan layanan kesehatan (α=0,216), dan jarak menuju akses kesehatan (α= 0,595) dengan kejadian stunting pada balita usia 24-59 bulan di Desa Silo Kecamatan Silo Kabupaten Jember.Simpulan: Tidak terdapat hubungan yang bermakna antara penyebab stunting yang diteliti dengan kejadian stunting di Desa Silo Kecamatan Silo Kabupaten Jember. Terdapat penyebab lain yang diduga lebih memiliki keterkaitan dengan kejadian stunting yaitu asupan gizi balita. Pada penelitian selanjutnya diharapkan meneliti hubungan antara asupan gizi balita dengan kejadian stunting.Kata Kunci: Balita; Daerah Perkebunan; Faktor Penyebab; Stunting
EFFECT OF CONSUMING PREBIOTIC BISCUIT BASED ON PROTEIN QUALITY EVALUATION BY IN VIVO METHOD Zhafarinnadia, Moura; Sumanti, Debby Moody; Hanidah, In-In; Barqin, Gesa Aldin
Journal of Nutrition College Vol 13, No 3 (2024): Juli
Publisher : Department of Nutrition Science, Faculty of Medicine, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jnc.v13i3.40505

Abstract

ABSTRACTBackground: Prebiotic biscuits are biscuits made from composite flour consisting of plaintain hump flour, yellow sweet potato flour, black soybean flour and black soybean sprouts flour. The combination of the resulting composite flour is known to have a higher nutritional value when compared to wheat flour. However, prebiotic biscuits contain certain ingredients such as protein or food fiber whose structure must be known in advance to modify their functional properties after consumption. Objective: The evaluation of protein quality was carried out to determine the effect of giving “BonnisA” prebiotic biscuits with different protein sources in increasing the quality of protein in Vivo. Methods: Research method used was experimental which was analyzed descriptively with 4 treatments 5 times. The object used in this experiment are male wistar rats (Sprague Dawley) weighing 150 - 220 g, and the treatments were given were black soybean flour prebiotic biscuits, prebiotic biscuits with black soybean sprouts flour, standard rations and egg white flour. Results: The results obtained showed that the highest increase in body weight of rats was treated with the prebiotic biscuit BonnisA black soybean flour of 13.29%. Furthermore, the evaluation of protein quality on rats was increased in black soybean flour prebiotic biscuits based on true digestibility (TD) (99.21%), biological values (BV) (99.25%), and net protein utilization (NPU) (98.47%).Conclusions: The evaluation of protein quality showed that there was a significant difference (p <0.05) between the provision of black soybean flour prebiotic biscuits and prebiotic biscuits with black soybean sprouts flour and standard rations and egg white flour at true digestibility (TD), biological values (BV) and Net Protein Utilization (NPU).Keywords : Prebiotic biscuits, Evaluation of protein quality, In Vivo
EFIKASI PEMBERIAN SUSU KACANG KEDELAI HITAM (Glycine soja) TERHADAP KADAR KOLESTEROL TOTAL LANSIA Pratiwi, Dyan Eriska; Widiany, Fery Lusviana; Sari, Puspita Mardika
Journal of Nutrition College Vol 13, No 1 (2024): Januari
Publisher : Department of Nutrition Science, Faculty of Medicine, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jnc.v13i1.39767

Abstract

ABSTRACTBackground: Hypercholesterolemia is one of the risk factors of coronary heart disease. Antioxidants in black soy milk are known to lower total cholesterol levels. Those antioxidants are isoflavone and lecithin.Objective: The objective of this study is to determine the effect of black soy milk provision on total cholesterol levels in elderly.Methods: This study was quasi experimental with one group intervention pre-post test without control design. This study was conducted at Unit Pelaksana Teknis (UPT) Rumah Pelayanan Sosial Lanjut Usia Budhi Dharma, Yogyakarta, in 2020. As many as 18 respondents taken by purposive sampling method in accordance with the inclusion and exclusion criterias. The intervention given was providing 250 ml of black soy milk in a day for 7 days. Total cholesterol levels measured using the easy touch. Data was statistically analyzed using Wilcoxon test.Results: The mean of cholesterol level in pre-intervention was 222,22 mg/dl, while in post-intervention was 206,33 mg/dl. There was a reduction in cholesterol levels of 15,89 mg/dl during the intervention of the provision of black soybean milk. The result of statistical analysis using the Wilcoxon signed-rank test showed a value of p=0,045 (p<0,05).Conclusion: The provision of black soy milk significantly effects on the decreasing of total cholesterol levels in elderly.Keywords: Black soy (Glycine soja); elderly; hypercholesterolemiaABSTRAKLatar belakang: Hiperkolesterolemia merupakan salah satu faktor risiko penyakit jantung koroner. Antioksidan dalam susu kedelai hitam diketahui dapat menurunkan kadar kolesterol total. Antioksidan tersebut adalah isoflavon dan lesitin.Tujuan: Penelitian ini bertujuan untuk mengetahui pengaruh pemberian susu kedelai hitam terhadap kadar kolesterol total pada lansia.Metode: Penelitian ini merupakan penelitian quasi eksperimen dengan rancangan satu kelompok intervensi pre-post test tanpa kontrol. Penelitian ini dilakukan di Unit Pelaksana Teknis (UPT) Rumah Pelayanan Sosial Lanjut Usia Budhi Dharma Yogyakarta pada tahun 2020. Sebanyak 18 responden diambil dengan metode purposive sampling sesuai dengan kriteria inklusi dan eksklusi. Intervensi yang diberikan adalah pemberian susu kedelai hitam sebanyak 250 ml dalam sehari selama 7 hari. Kadar kolesterol total diukur menggunakan easy touch. Data dianalisis statistik menggunakan uji Wilcoxon.Hasil: Rata-rata kadar kolesterol pre-intervensi sebesar 222,22 mg/dl, sedangkan post-intervensi sebesar 206,33 mg/dl. Terjadi penurunan kadar kolesterol sebesar 15,89 mg/dl selama intervensi pemberian susu kacang kedelai hitam. Hasil analisis statistik menggunakan uji Wilcoxon signed-ranks menunjukkan nilai p=0,045 (p<0,05).Simpulan: Pemberian susu kedelai hitam berpengaruh nyata terhadap penurunan kadar kolesterol total pada lansia.Kata kunci: Hiperkolesterolemia; kedelai hitam (Glycine soja); lansia.
POLA KONSUMSI NATRIUM, KOLESTEROL, DAN KAFEIN TERHADAP KEJADIAN HIPERTENSI PADA NELAYAN DI PESISIR PUGER JEMBER Munawaroh, Nazilatul Wahyuni; Astuti, Nur Fitri Widya
Journal of Nutrition College Vol 13, No 2 (2024): April
Publisher : Department of Nutrition Science, Faculty of Medicine, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jnc.v13i2.39430

Abstract

ABSTRACTBackground: Hypertension is a silent killer disease that is still more prevalent in coastal regions than in mountainous ones. The majority of people living in coastal areas work as fishermen. The risk factors contributing to high blood pressure among coastal fishermen is believed to be their eating habits of sodium, cholesterol, and caffeine.Objective: The purpose of this study was to determine the effect of consumption patterns of sodium, cholesterol, and caffeine on the incidence of hypertension in fishermen on the coast of Puger Jember.Method: This research used case control design with hypertensive fishermen as cases and non-hypertensive fishermen as controls. This research was conducted in February-March 2023. The samples in this study were obtained using lameshow formula and simple random sampling. A total of 62 samples were divided into 31 subjects in each group. The independent variables were Sodium, cholesterol, and caffeine consumption patterns that obtained using the SQ-FFQ questionnaire. and status of hypertension was the dependent variable.  The data analysis used Chi Square and Fisher tests.Results: The research results showed that 90.3% (cases) and 80.6% (controls) consumed more sodium (≥2000 mg/day), 87.1% (cases) and 51.6% (controls) consumed more cholesterol (≥300 mg/day), and 51.6% (cases) and 74.2% (controls) consumed excessive caffeine (>150 mg/day). In addition, The test found that there was no relationship between sodium consumption with the incidence of hypertension (OR=2,2;CI95%=0,5-9,9). However, there was a relationship between cholesterol consumption (OR=6,3;CI95%=1,8-22,4) and caffeine consumption (OR=3;CI95%=1,1-8,9) with the incidence of hypertension in fishermen on the Puger coast of Jember.Conclusion: Risk factors that influence the incidence of hypertension in fishermen on the Puger coast of Jember are cholesterol and caffeine consumption patterns, while sodium consumption patterns have no significant effect on the incidence of hypertension on the Puger coast, Jember.Keywords: Hypertension; Sodium Consumption; Cholesterol; Caffeine; Fisherman  ABSTRAKLatar belakang: Hipertensi merupakan penyakit silent killer yang masih banyak ditemukan di daerah pesisir dibandingkan pegunungan. Pada daerah pesisir mayoritas penduduknya memiliki mata pencaharian sebagai nelayan. Pola konsumsi natrium, kolesterol, dan kafein diduga menjadi faktor risiko tingginya hipertensi nelayan di pesisir Tujuan: Tujuan penelitian ini adalah untuk mengetahui pengaruh pola konsumsi natrium, kolesterol, dan kafein terhadap kejadian hipertensi pada nelayan di pesisir Puger Jember.Metode: Penelitian ini menggunakan desain Case Control dengan nelayan hipertensi sebagai kelompok kasus dan nelayan tidak hipertensi sebagai kontrol. Penelitian ini dilakukan pada bulan Februari-Maret 2023. Sampel pada penelitian ini dihitung menggunakan rumus lemeshow dan pengambilan sampel menggunakan teknik simple random sampling. Total diperoleh sampel sebanyak 62 sampel yang terbagi menjadi 31 sampel pada masing-masing kelompok. Variabel Independen pada penelitian ini adalah pola konsumsi natrium, kolesterol, dan kafein yang dilakukan dengan wawancara terstruktur menggunakan kuesioner SQ-FFQ dan status hipertensi sebagai variabel dependen. Analisis data yang digunakan adalah uji Chi Square dan uji Fisher.Hasil: Hasil penelitian didapatkan sebesar 90,3% (kasus) dan 80,6% (kontrol) yang mengkonsumsi natrium lebih (≥2000 mg/hari). Sebesar 87,1% (kasus) dan sebesar 51,6% (kontrol) yang mengkonsumsi kolesterol berlebih (≥300/hari), serta sebesar 51,6% (kasus) dan 74,2% (kontrol) yang mengkonsumsi kafein berlebih (>150 mg/hari). Pada hasil penelitian diperoleh hasil bahwa tidak terdapat hubungan konsumsi natrium (OR=2,2; CI95%=0,5-9,9) dengan kejadian hipertensi. Namun terdapat hubungan antara konsumsi kolesterol (OR=6,3;CI95%=1,8-22,4) dan konsumsi kafein (OR=3;CI95%=1,1-8,9) dengan kejadian hipertensi pada nelayan di pesisir Puger Jember.Simpulan: Faktor risiko yang berpengaruh terhadap kejadian hipertensi pada nelayan di pesisir Puger Jember adalah pola konsumsi kolesterol dan kafein, sedangkan pola konsumsi natrium tidak berpengaruh signifikan terhadap kejadian hipertensi di pesisir Puger Jember. Kata kunci: Hipertensi; Pola Konsumsi Natrium; Kolesterol; Kafein; Nelayan
PERAN PROTEIN ENERGY WASTING DALAM PROGRESIVITAS PENYAKIT GINJAL KRONIS : A NARRATIVE LITERATURE REVIEW Syafrida Nur Rochma; Shafitri Firda Amaliya
Journal of Nutrition College Vol 15, No 2 (2026): April
Publisher : Department of Nutrition Science, Faculty of Medicine, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jnc.v15i2.49390

Abstract

ABSTRACTBackground: Chronic kidney disease is a growing global health concern. A common complication in chronic kidney disease patients is Protein Energy Wasting, a malnutrition condition leading to muscle mass loss and a decline in nutritional status. Protein Energy Wasting accelerates chronic kidney disease progression, increases comorbidities, and reduces quality of life.Objective: This study explores the role of Protein Energy Wasting in chronic kidney disease progression and evaluates nutritional strategies to mitigate its effects.Methods: A narrative literature review was conducted using PubMed, Science Direct, and Google Scholar. Articles were selected based on inclusion and exclusion criteria, focusing on studies from the last five years (2021-2025) discussing Protein Energy Wasting and chronic kidney disease.Results: Protein Energy Wasting in chronic kidney disease patients is driven by chronic inflammation, metabolic disorders, and hormonal imbalances, leading to faster kidney function decline and increased health risks. Effective management requires a multidisciplinary approach, including a low-protein diet with specialized renal nutrition, anti-inflammatory therapy, and adequate protein and energy intake to maintain muscle mass.Conclusion: Protein Energy Wasting significantly contributes to chronic kidney disease progression and increases morbidity and mortality. Proper nutritional interventions, such as tailored diets and renal-specific supplements, help preserve nutritional status and slow disease progression. Further research is needed to refine strategies for managing Protein Energy Wasting and improving patient outcomes.Keywords: Chronic kidney disease; protein energy wasting; malnutrition ABSTRAKLatar Belakang: Penyakit ginjal kronis merupakan masalah kesehatan global yang terus meningkat. Salah satu komplikasi umum pada pasien penyakit ginjal kronis adalah Protein Energy Wasting, yaitu kondisi malnutrisi yang menyebabkan kehilangan massa otot dan penurunan status gizi. Protein Energy Wasting mempercepat progresi penyakit ginjal kronis, meningkatkan risiko komorbiditas, dan menurunkan kualitas hidup pasien.Tujuan: Studi ini mengeksplorasi peran Protein Energy Wasting dalam progresi penyakit ginjal kronis serta mengevaluasi strategi gizi untuk mengurangi dampaknya.Metode: Kajian pustaka dengan pendekatan naratif dilakukan menggunakan database PubMed, Science Direct, dan Google Scholar. Artikel dipilih berdasarkan kriteria inklusi dan eksklusi, dengan fokus pada penelitian lima tahun terakhir (2021-2025) yang membahas hubungan antara Protein Energy Wasting dan penyakit ginjal kronis.Hasil: Protein Energy Wasting pada pasien penyakit ginjal kronis disebabkan oleh inflamasi kronis, gangguan metabolik, dan ketidakseimbangan hormonal, yang mempercepat penurunan fungsi ginjal serta meningkatkan risiko komplikasi kesehatan. Penanganan Protein Energy Wasting memerlukan pendekatan multidisiplin, seperti diet rendah protein dengan gizi khusus penyakit ginjal, terapi antiinflamasi, serta asupan cukup protein dan energi untuk menjaga massa otot.Kesimpulan: Protein Energy Wasting berperan penting dalam progresi penyakit ginjal kronis dan berhubungan erat dengan meningkatnya angka morbiditas dan mortalitas. Intervensi gizi yang tepat, seperti diet yang disesuaikan dan suplementasi khusus ginjal, dapat membantu mempertahankan status gizi serta memperlambat perkembangan penyakit. penelitian lebih lanjut diperlukan untuk mengembangkan strategi optimal dalam menangani Protein Energy Wasting pada pasien penyakit ginjal kronis guna meningkatkan kualitas hidup mereka.Kata kunci: Penyakit ginjal kronis; protein energy wasting; malnutrisi
LITERATUR REVIEW : HUBUNGAN RIWAYAT PENYAKIT INFEKSI ISPA DAN DIARE DENGAN KEJADIAN UNDERWEIGHT PADA USIA 0-23 BULAN DI INDONESIA Any Rovikotul Aliyah; Gemala Anjani; Ahmad Syauqi
Journal of Nutrition College Vol 15, No 2 (2026): April
Publisher : Department of Nutrition Science, Faculty of Medicine, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jnc.v15i2.49357

Abstract

ABSTRACTBackground: The prevalence of underweight in children aged 0-23 months in Indonesia has increased from 16.3% to 17% based on data from the 2021 Indonesian Nutritional Status Study (SSGI). Underweight is a nutritional problem identified using the BB/U indicator (comparing the child's relative weight to age). The direct cause of underweight is infectious diseases (ARI, diarrhea, measles, pulmonary TB)Objective: To determine the relationship between infectious diseases and the occurrence of underweight in children aged 0-23 months in Indonesia.Method: The research method used in this study is a literature review. This research was conducted by collecting and analyzing data from written sources such as scientific journals, books, articles, and other documents related to the research topic.Results: This literature review study shows that several infectious diseases that often occur in toddlers such as ARI and diarrhea, result in underweight if not handled quickly and appropriately. Factors that influence the occurrence of ARI and diarrhea are the availability of drinking water sources, types of feces disposal and waste disposal that do not meet requirements and are far from being adequate or dirty.Conclusion: The results of the entire literature review indicate that there is a relationship between a history of ARI and diarrhea and the incidence of underweight in toddlers aged 0-23 months. Toddlers aged 0-23 months are more likely to be underweight than children who do not have a history of infectious diseases in the last three months.Keywords: infectious diseases, underweight, toddlers ABSTRAKLatar belakang: Prevalensi underweight pada usia 0 – 23 bulan di Indonesia mengalami peningkatan dari 16,3% menjadi 17% berdasarkan dari data Studi Status Gizi Indonesia (SSGI) tahun 2021. Underweight merupakan permasalahan gizi yang diidentifikasi dengan menggunakan indikator BB/U (membandingkan berat badan relatif anak terhadap usia). Penyebab langsung underweight yaitu penyakit infeksi (ISPA, diare, campak, TB paru). Tujuan: Mengetahui hubungan penyakit infeksi dengan adanya kejadian underweight pada anak usia 0-23 bulan di Indonesia.  Metode: Metode penelitian yang digunakan dalam penelitian ini adalah berupa tinjauan literature review. Penelitian ini dilakukan dengan cara mengumpulkan dan menganalisis data dari sumber-sumber tertulis seperti jurnal ilmiah, buku, artikel, dan dokumen lainnya yang terkait dengan topik penelitian.  Penelitian ini merupakan literature review yang dilakukan melalui pencarian artikel pada basis data PubMed, Google Scholar, dan ScienceDirect. Artikel yang digunakan dipilih menggunakan kriteria inklusi tahun penelitian 2020-2025, populasi anak usia 0-23 bulan di Indonesia dan memiliki variabel infeksi berupa ISPA dan diare, serta status gizi underweight. Sebanyak 11 artikel memenuhi kriteria dan dianalisis secara tematik untuk mendapatkan kesimpulan yang relevan.Hasil: Penelitian literatur review ini menunjukkan bahwa beberapa penyakit infeksi yang sering terjadi pada balita seperti ISPA dan diare, mengakibatkan underweight jika tidak cepat dan tepat cara menanganinya. Faktor yang berpengaruh terjadinya ISPA dan diare yaitu ketersediaan sumber air minum, jenis tempat pembuangan tinja dan pembuangan sampah tidak memenuhi syarat dan jauh dari kata layak ataupun kotor.Simpulan; Penelitian menunjukkan adanya hubungan antara riwayat penyakit ISPA dan diare terhadap kejadian underweight pada balita usia 0-23 bulan. Balita usia 0-23 bulan memiliki kemungkinan lebih besar mengalami underweight dibandingkan anak yang tidak mempunyai riwayat penyakit infeksi dalam kurun waktu tiga bulan terakhir.Kata kunci: Penyakit infeksi; underweight; balita
SENSITIVITAS DAN SPESIFISITAS MODEL PREDIKSI PERSEN LEMAK TUBUH UNTUK PENENTUAN STATUS GIZI DEWASA Akwilina Dwi Kristisanthy; Budiyanti Wiboworini
Journal of Nutrition College Vol 15, No 2 (2026): April
Publisher : Department of Nutrition Science, Faculty of Medicine, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jnc.v15i2.50935

Abstract

ABSTRACTBackground: Measurement of body fat percentage with BIA (Bio Impedance Analyzer) is an accurate standard for obesity. Another alternative is using an equation (model) predicting body fat percentage with simpler anthropometric indicators. This prediction model refers to foreign references that need to be tested for validity for use in Indonesia.Objectives: This study aims to test the Deurenberg prediction model and the Relative Fat Mass Index (RFM) as a predictor of fat mass Methods: This is a preliminary research, with a case study on students of Master of Nutrition Science in Human Nutrition, Sebelas Maret University. Primary data on body weight, height, waist circumference were then calculated using the Deurenberg formula and Relative Fat Mass Index (RFM) to obtain body fat results, then compared with the results of BIA measurements as a standard. Data analysis is presented with descriptive analysis followed by validity test.Results The validity test results show that the Deurenberg prediction model has a sensitivity value of 94.7%, specificity of 50%, PPV 81.8% and NVP 80%, while RFM has a sensitivity value of 66.7%, specificity of 66.5%, PPV 80% and NVP 45.5%.Conclusion: The Deurenberg body fat percentage prediction model has a better validity value than the RFM prediction model and can be recommended for wider testing in the adult age group.Keywords : Deurenber; percent body fat; RFM, sensitivity; specificity ABSTRAKLatar belakang: Pengukuran persen lemak tubuh dengan BIA (Bio Impedance Analyzer) menjadi standar yang akurat untuk obesitas.  Alternatif lain menggunakan persamaan (model) prediksi persen lemak tubuh dengan indikator antropometri yang lebih sederhana. Model prediksi ini mengacu pada referensi luar negeri yang perlu diuji validitasnya untuk digunakan di Indonesia.Tujuan: Penelitian ini bertujuan menguji model prediksi Deurenberg dan Relative Fat Mass Index (RFM) sebagai prediktor massa lemak.Metode: merupakan penelitian pendahuluan, dengan studi kasus pada mahasiswa Magister Ilmu Gizi Human Nutrition Universitas Sebelas Maret. Data primer berat badan, tingggi badan, lingkar pinggang kemudian dihitung dengan rumus Deurenberg dan Relative Fat Mass Index (RFM) untuk mendapatkan hasil lemak tubuh, Selanjutnya dibandingkan dengan hasil pengukuran BIA sebagai standar.Hasil: Analisis data disajikan dengan analisis deskriptif dilanjutkan uji validitas. Hasil uji validitas menunjukan bahwa model prediksi Deurenberg memiliki nilai sensitivitas 94,7%, spesifisitas 50%, PPV 81,8% dan NVP 80%, sedangkan RFM  nilai sensitivitas 66,7%, spesifisitas 66,5%, PPV 80% dan NVP 45,5%. Simpulan: Model prediksi persentase lemak tubuh Deurenberg memiliki nilai validitas yang lebih baik dibandingkan model prediksi RFM dan dapat direkomendasikan untuk pengujian yang lebih luas pada kelompok usia dewasaKata Kunci : Deurenberg; persen lemak tubuh; RFM; sensitivitas; spesifisitas
PENGARUH JUMLAH DAN FREKUENSI ASUPAN CAIRAN TERHADAP OSMOLALITAS URIN SERTA HUBUNGANNYA DENGAN KINERJA KOGNITIF Angieda Soeparto; Sri Lestari Sulistyo Rini; Ratna Dewi Puspita
Journal of Nutrition College Vol 15, No 2 (2026): April
Publisher : Department of Nutrition Science, Faculty of Medicine, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jnc.v15i2.53792

Abstract

ABSTRACTBackground: Water play a vital role in physiological functions, including fluid balance and cognitive performance. Mild dehydration can impair cognitive function; however, evidence regarding the impact of volume and frequency fluid intake on hydration status and cognitive performance remains limited, particularly in non-athletic populations.Objectives: To explore the effect of volume and frequency fluid intake on urinary osmolality and its correlation with cognitive performance.Methods: Quasi-experimental study involved three measurements (baseline, pre-test, post-test). Total of 32 participants were divided into four groups: control (CO, n=8), intervention 1 (IN1, 1 L of water consumed within 15 minutes, n=8), intervention 2 (IN2, 250 mL every 30 minutes, 4 times, n=8), and intervention 3 (IN3, 500 mL every 30 minutes, 2 times, n=8). After 12-hour fluid fasting period, urinary osmolality and cognitive performance (Trail Making Test [TMT], Digit Symbol Substitution Test [DSST], and Stroop Test) were measured pre- and post-intervention.Results: IN1 showed the most significant reduction in urinary osmolality (p=0.000). IN3 yielded the best cognitive performance outcomes, with reductions in completion times for TMT-A (p=0.012) and TMT-B (p=0.025), increased DSST scores (p=0.001), and shorter Stroop Test times (p=0.021). A strong positive correlation was found between urinary osmolality and Stroop Test completion time in the IN1 group (p=0.020).Conclusion: A large volume of water consumed at once is effective in reducing urinary osmolality. The combination of fluid intake volume and frequency plays an important role in supporting cognitive performance.Keywords: hydration status; fluid intake behavior; cognitive performance; urinary osmolality. ABSTRAKLatar belakang: Air berperan penting dalam fungsi fisiologis tubuh, termasuk menjaga keseimbangan cairan dan fungsi kognitif. Dehidrasi ringan dapat menurunkan performa kognitif, namun bukti mengenai pengaruh jumlah dan frekuensi asupan cairan terhadap status hidrasi dan fungsi kognitif masih terbatas, terutama pada populasi non-atletik.Tujuan: mengeksplorasi pengaruh jumlah dan frekuensi asupan cairan terhadap osmolalitas urin dan korelasinya dengan kinerja kognitif.Metode: Penelitian menggunakan desain quasi-experimental dengan tiga kali pengukuran (baseline, pre-test, post-test). Sebanyak 32 subjek dibagi menjadi empat kelompok: kontrol (KO, n=8), intervensi 1 (IN1, 1 L air mineral dalam 15 menit, n=8), intervensi 2 (IN2, 250 mL tiap 30 menit sebanyak 4x, n=8), dan intervensi 3 (IN3, 500 mL tiap 30 menit sebanyak 2x, n=8). Setelah puasa cairan 12 jam, dilakukan pengukuran osmolalitas urin dan kinerja kognitif (Trail Making Test, Digit Symbol Substitution Test, Stroop Test) pre dan post intervensi.Hasil: IN1 menunjukkan penurunan osmolalitas urin paling signifikan (p=0,000). IN3 memberikan hasil terbaik pada kinerja kognitif dengan penurunan waktu pengerjaan TMT A (p=0,012) dan TMT B (p=0,025), peningkatan skor DSST (p=0,001), serta penurunan waktu Stroop Test (p=0,021). Terdapat korelasi positif kuat antara osmolalitas urin dan waktu Stroop Test pada IN1 (p=0,020).Simpulan: Volume cairan yang besar dalam satu waktu efektif menurunkan osmolalitas urin. Kombinasi jumlah dan frekuensi asupan cairan berperan penting dalam mendukung fungsi kognitif.Kata Kunci: status hidrasi; perilaku asupan cairan; kinerja kognitif; osmolalitas urin.
THE LIPID ACCUMULATION PRODUCT INDEX AS AN ALTERNATIVE BIOMARKER FOR EARLY DETECTION OF METABOLIC SYNDROME: A NARRATIVE REVIEW Alya Ayu Alvitananda; Adriyan Pramono; Etika Ratna Noer
Journal of Nutrition College Vol 15, No 2 (2026): April
Publisher : Department of Nutrition Science, Faculty of Medicine, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jnc.v15i2.52752

Abstract

ABSTRACTBackground: Metabolic syndrome (MetS) is a cluster of metabolic disorders that increases the risk of cardiovascular disease and type 2 diabetes. Early detection is crucial, especially in developing countries with limited healthcare services and infrastructure. The lipid accumulation product (LAP) index offers a simple, affordable, and accurate alternative biomarker because it reflects visceral fat accumulation as a significant risk factor for MetS.Objective: This review aims to evaluate the potential of the LAP index as an alternative biomarker for MetS screening through a narrative review of various global epidemiological studies.Methods: This study employs a narrative review approach, incorporating theoretical analysis and data from international articles. The search was conducted across several databases, including PubMed, ScienceDirect, and Google Scholar. Data were searched from peer-reviewed articles published between 2016 and 2025 using several selected keywords, including lipid accumulation product, metabolic syndrome, biomarkers, visceral fat, and insulin resistance.Results: A review of 10 studies showed that the LAP index had an area under the curve (AUC) value > 0.850 in most studies, with sensitivity (Sn) and specificity (Sp) generally exceeding 80%. The LAP index also demonstrated better or comparable diagnostic performance to other biomarkers. In addition to its good statistical validity, this index also excels in terms of physiology and practicality.Conclusion: The LAP index has the potential to serve as an efficient, affordable, and applicable biomarker for screening MetS based on various global epidemiological studies, and supports more targeted prevention and lifestyle interventions in at-risk individuals.Keywords: Lipid accumulation product; metabolic syndrome; biomarker; visceral fat; insulin resistance
DIETARY EXPOSURE TO ANTIMICROBIAL RESISTANCE GENES (ARGs) FROM LIVESTOCK PRODUCTS AND ITS IMPLICATIONS FOR GUT HEALTH IN CHILDREN – A REVIEW Euodia Sinthika; Ninik Rustanti; Endang Sri Lestari
Journal of Nutrition College Vol 15, No 2 (2026): April
Publisher : Department of Nutrition Science, Faculty of Medicine, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jnc.v15i2.51238

Abstract

ABSTRACTBackground: ARGs found in animal-derived foods represent a significant route of antimicrobial resistance transmission beyond clinical antibiotic use. Livestock products such as meat, milk, eggs, and fish from animals exposed to antibiotics frequently contain diverse ARGs. Because the gut microbiota of infants and young children is still forming, dietary exposure to ARGs may have amplified biological effects during early development.Objective: This review aims to synthesize current evidence the presence of ARGs in livestock-based foods, evaluates how dietary intake may contribute to ARG exposure in children, and describes the mechanisms through which these genes may influence gut microbiota development and child health.Methods: A comprehensive literature search were conducted in PubMed, MEDLINE, Web of Science, and Google Scholar. English-language studies involving human or animal subjects were included if they examined ARGs in animal-source foods or their implications for gut microbiota and pediatric health. Findings from cohort studies, randomized controlled trials, and mechanistic research were integrated narratively.Results: Studies report ARGs such as blaCTX-M, mecA, tetM, sul1, and gyrA in poultry, beef, milk, eggs, and fish. Following ingestion, ARGs may interact with the pediatric gut through horizontal gene transfer—via conjugation, transformation, or transduction—promoting dysbiosis, increasing susceptibility to infection, reducing antibiotic effectiveness, and influencing immune function during early life.Conclusion: Dietary exposure to ARGs from animal-source foods may contribute to early establishment of the gut resistome in children and alter microbiota-related functions. Strengthened control of ARGs along the food production chain is essential to reduce exposure and protect child health.Keywords: Antimicrobial Resistance Genes (ARGs); gut microbiota; diet; children

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