Relationship between vitamin D, vitamin C and blood glucose in patients with type 2 diabetes mellitus

<p align="center"><strong>ABSTRAK </strong></p><p><strong><em>Latar Belakang</em></strong><em>: Diabetes Melitus merupakan penyakit kronis yang terjadi ketika pankreas tidak lagi cukup dalam memproduksi insulin. Diabetes Melitus sebagai salah satu dari lima penyakit tidak menular yang menyebabkan kematian tertinggi sehingga diprioritaskan untuk pencegahan dan pengendaliannya. Beberapa penelitian vitamin D dan vitamin C menunjukkan kecendrungan variasi pro dan kontra dalam peningkatan sensitivitas insulin penderita Diabetes Melitus.</em></p><p><strong><em>Tujuan:</em></strong><em> mengetahui hubungan konsumsi vitamin D dan vitamin C dengan kadar glukosa darah pada pasien rawat jalan Diabetes Melitus tipe 2 Rumah Sakit Umum Daerah Harapan dan Doa Kota Bengkulu.</em></p><p><strong><em>Metode:</em></strong><em> Desain penelitian observasional analitik dengan pendekatan cross sectional. Populasi penelitian adalah pasien diabetes melitus tipe 2. Sampel sebanyak 57 pasien dengan teknik purposive sampling. Analisis data menggunakan uji Korelasi.</em></p><p><strong><em>Hasil:</em></strong><em> Uji korelasi vitamin D dengan glukosa darah menunjukkan nilai p = 0,238, sedangkan vitamin C dengan kadar glukosa darah adalah nilai p = 0,000.</em></p><p><strong><em>Kesimpulan</em></strong><em>: Tidak ada hubungan konsumsi vitamin D dengan kadar glukosa darah, namun ada hubungan konsumsi vitamin C dengan kadar glukosa darah pada pasien rawat jalan Diabetes Melitus tipe 2.</em></p><p><em> </em></p><p><strong>KATA KUNCI</strong><em>: Vitamin D; Vitamin C; glukosa darah; Diabetes melitus tipe 2</em></p><p><em> </em></p><p><em> </em></p><p align="center"><strong>ABSTRACT</strong></p><p><strong><em>Background:</em></strong><em> Diabetes mellitus is a chronic disease that occurs when the pancreas no longer produces enough insulin. Diabetes mellitus is one of the five non-communicable diseases with the highest mortality rate, therefore, its prevention and control are prioritized. Several studies on vitamin D and vitamin C have shown varying trends in improving insulin sensitivity in people with diabetes mellitus.</em></p><p><strong><em>Objectives: </em></strong><em>To determine the relationship between vitamin D and vitamin C consumption and blood glucose levels in outpatients with type 2 diabetes mellitus at Harapan dan Doa Regional General Hospital, Bengkulu City.</em></p><p><strong><em>Methods:</em></strong><em> The study design was an observational analytical study with a cross-sectional approach. The study population was patients with type 2 diabetes mellitus. A sample of 57 patients was selected using a purposive sampling technique. Data analysis used a correlation test.</em></p><p><strong><em>Results:</em></strong><em> The correlation test for vitamin D and blood glucose showed a p-value of 0.238, while the correlation between vitamin C and blood glucose levels showed a p-value of 0.000.</em></p><p><strong><em>Conclusions:</em></strong><em> There is no relationship between vitamin D consumption and blood glucose levels, but there is a relationship between vitamin C consumption and blood glucose levels in outpatients with type 2 diabetes mellitus.</em></p><p><em> </em></p><p><strong>KEYWORDS:</strong><em> Vitamin D; Vitamin C; blood glucose; type 2 diabetes mellitus</em></p>

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Publication Details

Journal
Jurnal Gizi dan Dietetik Indonesia (Indonesian Journal of Nutrition and Dietetics)
Published
2025-10-24
DOI
https://doi.org/10.21927/ijnd.2025.13(5).315-323
Primary Topic
Vitamin C and Antioxidants Research
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article
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article

Relationship between vitamin D, vitamin C and blood glucose in patients with type 2 diabetes mellitus

Kusdalinah Kusdalinah, Tetes Wahyu Witradharma, Amelia Putri Maharany
Jurnal Gizi dan Dietetik Indonesia (Indonesian Journal of Nutrition and Dietetics)
Vitamin C and Antioxidants Research
article

Relationship between vitamin D, vitamin C and blood glucose in patients with type 2 diabetes mellitus

Kusdalinah Kusdalinah, Tetes Wahyu Witradharma, Amelia Putri Maharany
article en

Abstract

<p align="center"><strong>ABSTRAK </strong></p><p><strong><em>Latar Belakang</em></strong><em>: Diabetes Melitus merupakan penyakit kronis yang terjadi ketika pankreas tidak lagi cukup dalam memproduksi insulin. Diabetes Melitus sebagai salah satu dari lima penyakit tidak menular yang menyebabkan kematian tertinggi sehingga diprioritaskan untuk pencegahan dan pengendaliannya. Beberapa penelitian vitamin D dan vitamin C menunjukkan kecendrungan variasi pro dan kontra dalam peningkatan sensitivitas insulin penderita Diabetes Melitus.</em></p><p><strong><em>Tujuan:</em></strong><em> mengetahui hubungan konsumsi vitamin D dan vitamin C dengan kadar glukosa darah pada pasien rawat jalan Diabetes Melitus tipe 2 Rumah Sakit Umum Daerah Harapan dan Doa Kota Bengkulu.</em></p><p><strong><em>Metode:</em></strong><em> Desain penelitian observasional analitik dengan pendekatan cross sectional. Populasi penelitian adalah pasien diabetes melitus tipe 2. Sampel sebanyak 57 pasien dengan teknik purposive sampling. Analisis data menggunakan uji Korelasi.</em></p><p><strong><em>Hasil:</em></strong><em> Uji korelasi vitamin D dengan glukosa darah menunjukkan nilai p = 0,238, sedangkan vitamin C dengan kadar glukosa darah adalah nilai p = 0,000.</em></p><p><strong><em>Kesimpulan</em></strong><em>: Tidak ada hubungan konsumsi vitamin D dengan kadar glukosa darah, namun ada hubungan konsumsi vitamin C dengan kadar glukosa darah pada pasien rawat jalan Diabetes Melitus tipe 2.</em></p><p><em> </em></p><p><strong>KATA KUNCI</strong><em>: Vitamin D; Vitamin C; glukosa darah; Diabetes melitus tipe 2</em></p><p><em> </em></p><p><em> </em></p><p align="center"><strong>ABSTRACT</strong></p><p><strong><em>Background:</em></strong><em> Diabetes mellitus is a chronic disease that occurs when the pancreas no longer produces enough insulin. Diabetes mellitus is one of the five non-communicable diseases with the highest mortality rate, therefore, its prevention and control are prioritized. Several studies on vitamin D and vitamin C have shown varying trends in improving insulin sensitivity in people with diabetes mellitus.</em></p><p><strong><em>Objectives: </em></strong><em>To determine the relationship between vitamin D and vitamin C consumption and blood glucose levels in outpatients with type 2 diabetes mellitus at Harapan dan Doa Regional General Hospital, Bengkulu City.</em></p><p><strong><em>Methods:</em></strong><em> The study design was an observational analytical study with a cross-sectional approach. The study population was patients with type 2 diabetes mellitus. A sample of 57 patients was selected using a purposive sampling technique. Data analysis used a correlation test.</em></p><p><strong><em>Results:</em></strong><em> The correlation test for vitamin D and blood glucose showed a p-value of 0.238, while the correlation between vitamin C and blood glucose levels showed a p-value of 0.000.</em></p><p><strong><em>Conclusions:</em></strong><em> There is no relationship between vitamin D consumption and blood glucose levels, but there is a relationship between vitamin C consumption and blood glucose levels in outpatients with type 2 diabetes mellitus.</em></p><p><em> </em></p><p><strong>KEYWORDS:</strong><em> Vitamin D; Vitamin C; blood glucose; type 2 diabetes mellitus</em></p>

Jurnal Gizi dan Dietetik Indonesia (Indonesian Journal of Nutrition and Dietetics)Vol. 13(5)
Openalex Percentile: Top 62%
Vitamin C and Antioxidants Research
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