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Efektivitas Media Game Card dalam Meningkatkan Pengetahuan dan Sikap Pemilihan Jajanan Sehat pada Remaja Nadia Riskita Tri Wiradhika; Wildan Alfira Gusrianto; Choirul Anna Nur Afifah; Hamidah Aula Rusydiana
Takuana: Jurnal Pendidikan, Sains, dan Humaniora Vol. 5 No. 1 (2026): Takuana (April-June)
Publisher : MAN 4 Kota Pekanbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56113/takuana.v5i1.461

Abstract

Unhealthy snack consumption among adolescents is often associated with low nutritional knowledge. Interactive learning media such as game cards are considered effective in enhancing engagement and learning outcomes. This study aimed to evaluate the effectiveness of game card–based nutrition education in improving adolescents’ knowledge and attitudes toward healthy snack selection at SMPN 2 Gedangan. A quasi-experimental two-group pretest–posttest design was employed involving 74 students aged 13–15 years. Data were analyzed using the Wilcoxon test and N-gain analysis. The results showed that improvements in knowledge and attitudes were higher in the experimental group compared to the control group. Knowledge improvement reached borderline significance (p = 0.050), while attitudes improved significantly (p = 0.001). N-gain results indicated moderate effectiveness for knowledge (63%) and high effectiveness for attitudes (78.90%). These findings suggest that game card–based education is effective, particularly in improving adolescents’ attitudes toward healthy snack selection.
The Association Between Protein, Iron, Folate, and Vitamin C Intakes with Hemoglobin Level among Chronic Kidney Disease Patients Undergoing Hemodialysis at Haji Regional Public Hospotal, East Java Province Ita Nofita Sari; Wildan Alfira Gusrianto; Satwika Arya Pratama; Fista Utami
Journal of Global Nutrition Vol 6 No 1 (2026)
Publisher : Ikatan Sarjana Gizi Indonesia (ISAGI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53823/jgn.v6i1.191

Abstract

Anemia is a common complication in patients with chronic kidney disease (CKD) undergoing hemodialysis. Anemia in CKD is multifactorial, including impaired erythropoiesis, iron deficiency, and chronic eammation. Adequate nutrient intake plays an essential role in hemoglobin synthesis, anemia management, and improving patient’s quality of life. This study aimed to determine the association between protein, iron, folate, and vitamin C intakes with hemoglobin levels in CKD patients undergoing hemodialysis at Haji Regional Public Hospital, East Java Province. This study used quantitative with cross-sectional design. Purposive sampling was applied, involving 54 respondents who met the inclusion criteria. Data on protein, iron, folate, and vitamin C intakes were collected through direct interviews using semi-quantitative food frequency questionnaire on previous month, while hemoglobin data were obtained from the most recent labolatory recods. Bivariate analysis used the Pearson Corelation test for protein intake and Hb level, while the Spearman test for iron, folate, and vitamin C intakes and Hb level. The results showed that protein intake was significantly associated with hemoglobin level (p=<0.001), with a moderate positive correlation (r=0.45). In contrast, iron, folate, and vitamin C intake were not significantly associated with hemoglobin level (p>0.05). Adequate protein intake, [articularly high biological value anemial protein, is required to compenste for protein losses following dialysis. Personalized protein management based on urea burden, metabolic acidosis, phosphorus status, and comorbidities may support improvements in hemoglobin level without exacerbating renal metabolic burden.
Daya Terima dan Kandungan Gizi Soft Cookies dengan Substitusi Tepung Hati Ayam dan Tepung Daun Kelor Islha Komariyah Maulidina; Wildan Alfira Gusrianto
SEHATMAS: Jurnal Ilmiah Kesehatan Masyarakat Vol. 5 No. 3 (2026): Juli 2026
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/sehatmas.v5i3.8216

Abstract

Anemia among adolescent girls remains a significant nutritional problem and is closely associated with inadequate intake of protein and iron. One potential strategy to address this issue is through the development of functional foods based on local ingredients. Soft cookies, as a popular snack, can be nutritionally enhanced through the substitution of chicken liver flour and moringa leaf flour, which are rich in protein and iron. This study aimed to analyze the acceptability and nutritional content of soft cookies with these substitutions. A true experimental design with a factorial Completely Randomized Design (CRD) was employed, involving two factors: chicken liver flour substitution (30%, 35%, 40%) and moringa leaf flour substitution (5% and 10%), resulting in six formulations. Acceptability was evaluated using a hedonic test by 40 untrained panelists, while nutritional analysis was conducted on the best formulation using titrimetric methods for protein and ICP-OES for iron. The results showed that substitution significantly affected color, aroma, and taste (p<0.05), but had no significant effect on texture (p>0.05). The best formulation was F3 (35% chicken liver flour and 5% moringa leaf flour), containing 14.58 g protein/100 g and 7.05 mg iron/100 g. These findings indicate that the developed soft cookies have potential as a nutritious snack alternative to support anemia prevention among adolescent girls.