Fitriyanti, Addina Rizky
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Perilaku gizi dan faktor psikososial remaja obes Noer, Etika Ratna; Kustanti, Erin Ratna; Fitriyanti, Addina Rizky
Jurnal Gizi Indonesia (The Indonesian Journal of Nutrition) Vol 6, No 2 (2018)
Publisher : Department of Nutrition Science, Faculty of Medicine, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (382.882 KB) | DOI: 10.14710/jgi.6.2.109-113

Abstract

Background: Adolescent obesity is a complex condition involving medical, psychology and cultural issue. Changing dietary practices and an increasingly sedentary lifestyle predispose to obesity related nutritional behavior. Obese adolescents have impact on psychological problem, including stress, social discrimination, reduced self-esteem, self-dissatisfaction and resulting in lower quality of life.Objectives: This study describes nutritional behavior and psychosocial factors in overweight and obese adolescent. Methods: A qualitative study was conducted in the Public Senior High School (SMA 2) on July to August 2015, in Semarang City. In-depth-interview and Focus Group Discussion (FGD) were carried out with 20 of obese adolescent aged 15 to 17 years, 2 parents, 2 teacher and 2 friends. Thematic analysis is used to identify themes in a data.Results: The majority participants considered the timing of obese are when they reach puberty. The pattern of food habits of obese adolescents become unhealthy. Obese adolescents also feel the bullying or ridicule from friends, so that they psychologically disturbing. Environmental factors play a role in the incidence of obese adolescents, namely lack of control by parents. The parents say that obese adolescents are still in a reasonable level because the adolescent has not shown any serious health problems, but a sense of fear still owned by the parents of obese adolescents.Conclusion: The findings show obesity in adolescent has not been considered as health problem. Unhealthy diet, bullying, poor motivation and lack of peer supports are contributing factors in obese adolescent. 
Sensitivitas dan spesifisitas lingkar pergelangan tangan sebagai prediktor obesitas dan resistensi insulin pada remaja akhir Fitriyanti, Addina Rizky; Tjahjono, Kusmiyati; Sulchan, Mohammad; Sunarto, Sunarto
Jurnal Gizi Indonesia (The Indonesian Journal of Nutrition) Vol 7, No 2 (2019)
Publisher : Department of Nutrition Science, Faculty of Medicine, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (311.753 KB) | DOI: 10.14710/jgi.7.2.121-126

Abstract

Background: Obesity is one of the risk factors for insulin resistance. Insulin resistance plays an important role in the pathogenesis of cardiovascular disease. Wrist circumference has the potential for predicting obesity and insulin resistance.Objectives:. To evaluate the sensitivity and specificity of wrist circumference against obesity and insulin resistance in late adolescents.Methods: The design of this study is a crossectional study with a sample of 85 students at Diponegoro University Semarang. Data collected consisted of anthropometric measurements (body weight, height, wrist circumference, neck circumference, waist circumference and pelvic girth) and blood vein sampling (fasting blood glucose and fasting insulin). Statistical analyses used in this study were Pearson or R Spearman correlation test.Results: Wrist circumference was positively correlated with all biochemical parameters and anthropometric measurements except the waist hip ratio. Wrist circumference correlates positively and significantly with fasting insulin and HOMA-IR in male adolescents. The results of the ROC curve analysis showed that the AUC value of wrist circumference in male adolescents had better performance in predicting obesity (88% (95% CI, 76% - 100%)) than insulin resistance (81% (95% CI, 51% -100%)).Conclusion: Wrist circumference is one of the anthropometric measurements that can be used for predicting obesity and insulin resistance in late adolescents.
Pengaruh Edukasi Pencegahan Anemia dengan Metode Kombinasi Ceramah dan Team Game Tournament pada Remaja Putri Sulistiani, Ria Purnawian; Fitriyanti, Addina Rizky; Dewi, Luthfia
Sport and Nutrition Journal Vol 3 No 1 (2021): Sport and Nutrition Journal
Publisher : Program Studi Gizi Jurusan Ilmu Kesehatan Masyarakat Fakultas Ilmu Keolahragaan Universitas Negeri Semarang (UNNES) bekerjasama dengan Persatuan Ahli Gizi (PERSAGI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/spnj.v3i1.44880

Abstract

ABSTRAK Anemia merupakan keadaan dimana jumlah kadar hemoglobin (Hb) di dalam darah berada di bawah normal. Remaja putri beresiko mengalami anemia defisiensi zat besi. Edukasi pengetahuan gizi dapat meningkatkan pengetahuan gizi dan mencegah anemia pada remaja putri. Desain penelitian ini menggunakan quasi experimental pre-post test. Subyek penelitian sebanyak 58 remaja putri SMA N 2 Semarang yang dipilih secara simple random sampling. Edukasi gizi dengan menggunakan metode kombinasi antara ceramah dan Team Game Tournament (TGT). TGT adalah jenis tipe pembelajaran kooperatif yang tiap kelompok belajar beranggotakan 5 hingga 6 orang. Pengetahuan terkait anemia dan gizi diukur dengan kuesioner yang telah teruji reliablitasnya. Kadar hemoglobin diukur menggunakan alat hemoglobinometer digital (Easy Touch). Analisis data meliputi analisis univariat, analisis bivariat menggunakan uji Chi-square. Rerata status IMT 20,80±3,42 kg/m2 dan rerata kadar Hb 13,28±2,52 g/dL. Edukasi pencegahan anemia pada remaja putri dengan menggunakan metode kombinasi ceramah dan TGT dapat meningkatkan pengetahuan sebesar 36,1 %. Metode kombinasi ceramah dan TGT efektif untuk kegiatan edukasi gizi. Kata Kunci : anemia, remaja putri, pengetahuan, team game tournament ABSTRACT Anemia is a condition in which the amount of hemoglobin (Hb) in the blood is below normal. Adolescent girls are at risk of iron-deficiency anemia. Nutrition education can increase nutrition knowledge and prevent anemia in adolescent girls. The design of this study uses a quasi-experimental pre-post test. The subjects of the study were 58 teenagers of SMA N 2 Semarang who were selected by simple random sampling. Nutrition education using the combination method between discourse and Team Game Tournament (TGT). TGT is a type of cooperative learning that each study group consists of 5 to 6 people. Knowledge related to anemia and nutrition is measured by a questionnaire that has been tested for reliability. Hemoglobin levels are measured using a digital hemoglobinometer (Easy Touch). Data analysis includes univariate analysis, bivariate analysis using the Chi-square test. The average IMT status was 20.80 ± 3.42 kg / m2 and the average Hb level was 13.28 ± 2.52 g / dL. Education for the prevention of anemia in adolescent girls using a combination of discourse and TGT methods can increase knowledge by 36.1%. The method of combination of discourse and TGT is effective for nutrition education programmes. Key words : anemia, adolescent girls, knowledge, team game tournament