Dante Saksono Harbuwono
Departemen Ilmu Penyakit Dalam, Fakultas Kedokteran, Universitas Indonesia, Depok, Indonesia

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Faktor risiko disfungsi endotel pada prediabetes Eliana, Fatimah; Suwondo, Pradana; Hakim Makmun, Lukman; Saksono Harbuwono, Dante
Jurnal Kedokteran YARSI Vol 17, No 3 (2009): SEPTEMBER - DESEMBER 2009
Publisher : Lembaga Penelitian Universitas YARSI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (232.613 KB) | DOI: 10.33476/jky.v17i3.211

Abstract

Prevalensi kasus prediabetes di Indonesia pada saat ini cukup tinggi, dan oleh karena itu proporsi wanita berisiko penyakit kardiovaskular meningkat. Penelitian ini bertujuan untuk mengetahui faktor risiko disfungsi endotel pada wanita prediabetes melalui pemeriksaan kadar asymmetric dimethylarginine (ADMA) serum. Penelitian ini dilakukan dengan desain case control pada populasi wanita prediabetes berusia 30-55 tahun. Kriteria prediabetes ditentukan dari pemeriksaan toleransi glukosa oral (TTGO) dengan pemberian 75 gram glukosa. Selanjutnya dilakukan pemeriksaan kadar kolesterol total, LDL, HDL, trigliserida dan HbA1c sebagai variabel independen, serta ADMA sebagai variabel dependen. Terdapat 41 subjek wanita prediabetes yang memenuhi kriteria inklusi dan dimasukkan dalam kelompok kasus, dan 39 subjek yang dimasukkan dalam kelompok kontrol. Terdapat hubungan yang bermakna dan korelasi yang kuat antara peningkatan kadar ADMA dengan glukosa darah puasa, glukosa darah pasca pemberian glukosa 75 gram dan HbA1c. Namun hasil analisis multivariat membuktikan bahwa faktor yang menentukan kadar ADMA adalah HbA1c.Probabilitas subjek prediabetes dengan HbA1c lebih dari 6% untuk mendapatkan kadar ADMA yang tidak normal adalah 96,03%. Faktor risiko terjadinya disfungsi endotel pada wanita prediabetes adalah peningkatan HbA1c lebih dari 6%.
RERATA PULSATILITY INDEX ARTERI SEREBRI MEDIA PADA PENYANDANG DIABETES MELLITUS DENGAN ATAU TANPA RETINOPATI Uly Indrasari, Salim Harris, Dante Saksono H, Joedo Prihartono
NEURONA Vol 32 No. 1 Desember 2014
Publisher : Neurona Majalah Kedokteran Neuro Sains

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Abstract

INTRODUCTION CEREBRAL MICROANGIOPATHY IS ONE OF THE MOST IMPORTANT COMPLICATIONS IN DIABETES MELLITUS ELEVATION IN PULSATILITY INDEX PI MEASURED BY TRANSCRANIAL DOPPLER TCD HAS BEEN POSTULATED TO REFLECT INCREASEDVASCULAR RESISTANCE DISTAL TO THE ARTERY BEING EXAMINED DIABETIC PATIENTS WITH RETINAL MICROANGIOPATHY USUALLY HAVE CEREBRAL MICROANGIOPATHY ALSO TCD EXAMINATION IS RELATIVELY SAFE AND CHEAPER COMPARES WITH IMAGING TO DETECT THE COMPLICATION IN CEREBRAL ARTERY IN PATIENTS WITH DIABETIC
Pengaruh suplementasi serat Psyllium husk dan diet rendah kalori seimbang terhadap berat badan, kadar kolesterol high-density lipoprotein, dan trigliserida serum pada obes I Irnawaty Rasyid; Rachmad Soegih; Dante Saksono Harbuwono
Jurnal Gizi Klinik Indonesia Vol 11, No 1 (2014): Juli
Publisher : Minat S2 Gizi dan Kesehatan, Prodi S2 IKM, FK-KMK UGM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ijcn.18878

Abstract

Background: The increased prevalence of obesity will bring a great impact in the health sector, due to the effect of the influence of organ in the body such as type 2 diabetes mellitus (T2DM) and cardiovascular disease (CVD). Reduced energy diet and exercise are effective for management weight loss. During the restriction diet, an obese person should increase the amount of dietary fiber up to 20−35 g/day, specifically of soluble fiber, to more effective fat loss and improve serum high-density lipoprotein (HDL) and triglyceride (TG) cholesterol concentration. Psyllium husk (PH) is a source of natural soluble fiber obtained from Plantago ovate Forssk seed.Objective: The aim of the study have investigated the change of body weight, serum HDL cholesterol, and TG concentration in obese I after supplemented PH 8.4 g/day and balanced deficit calories diet (BDCD) for 4 weeks.Method: The survey used double-blind randomized clinical trial with parallel design. Subjects were randomly divided into two groups; treatment (T) group and placebo (P) group. The T subjects received psyllium husk (PH) 8.4 g/day and BDCD 1200 kcal/day and the P subjects received placebo and BDCD 1200 kcal/day. The analyzed used independent t-test and Mann-Whitney.Results: A total 28 subjects (14 subjects in each group) had completed the intervention. There were no serious adverse effects reported during the intervention. Intake of dietary fiber in T group was 17.2 ± 2.8 g/day had significantly higher than P group 8.6 (5.2−15.2) g/day, although supplemented with PH didn’t meet the recommendation of fiber intake (20-35 g/day). Decrease of body weight was -1,8 ± 0,8 kg and triglyceride level was -1,5 (-416−77) in T group that statistically insignificant difference (p=0,39 and p=0,84) with P group -1,6 ± 0,9 kg and -10,0 ± 31,3. Soluble supplementation (P group) increased serum HDL cholesterol concentration was 0,0 ± 4,3 mg/dL that statistically insignificant difference (p=0,86) with T group -0,4 ± 5,9.Conclusion: PH supplementation 8.4 g/day and BDCD 1200 kcal/day in obese I can not reduce body weight, serum high-density lipoprotein cholesterol, and triglyceride concentration level in 4 weeks.
The Difference of Gastric pH in Dyspepsia Patients With or Without Type 2 Diabetes Mellitus Ilum Anam; Ari Fahrial Syam; Dante Saksono Harbuwono
The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy Vol 16, No 1 (2015): VOLUME 16, NUMBER 1, April 2015
Publisher : The Indonesian Society for Digestive Endoscopy

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (167.929 KB) | DOI: 10.24871/16120157-12

Abstract

Background: Dyspepsia syndrome often experienced by patients with diabetes mellitus (DM). Gastric acid is one of the aggressive factors of syndrome dyspepsia and peptic ulcers. This study aims to find the difference of gastric pH in dyspepsia patients with DM and without DM, and also to determine whether there is any correlation between gastric pH with proteinuria and hemoglobin A1c (HbA1c).Method: Two groups of patients consisted of 30 patients with DM and 30 patients without DM. Basal gastric pH of each group counted. Basal gastric pH was measured by inserting electrode catheter into the stomach for 30 minutes and then recorded on PH Metri brand Digitrapper pH-Z. Complication of DM was measured by microalbuminuria, while blood sugar control was measured by HbA1c. Chi-square test was done to look for difference of gastric pH between the diabetic patients group and non-diabetic patients group, by first determining the point of intersection with receiver operating characteristic (ROC) analysis. Correlation test between basal gastric pH with microalbuminuria and HbA1c were done.Results: Basal gastric pH in dyspepsia patients with DM vs. dyspepsia patients without DM was 2.30 ± 0.83 vs. 2.19 ± 0.52. With the Chi-square test, there is a significant difference between the diabetic patients group and non-diabetic patients group. With the correlation test between gastric pH and microalbuminuria was found r = 0.47 and p 0.05, whereas the correlation test between gastric pH and HbA1c was found r = 0.59 and p 0.05.Conclusion: There is a significant difference between basal gastric pH in diabetic dyspepsia patients and non-diabetic dyspepsia patients. There is a correlation between basal gastric pH and microalbuminuria, whereas there is no correlation between basal gastric pH and HbA1c.
Perbedaan pH Lambung pada Pasien Dispepsia dengan atau Tanpa Diabetes Melitus Tipe 2 Anam, Ilum; Syam, Ari Fahrial; Saksono, Dante; Abdullah, Murdani
Jurnal Penyakit Dalam Indonesia Vol. 1, No. 2
Publisher : UI Scholars Hub

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Abstract

Pendahuluan. Sindroma dispepsia sering dialami oleh penderita DM. Asam lambung salah satu faktor agresif terjadinya sindroma dispepsia dan tukak lambung. Penelitian ini bertujuan untuk mencari perbedaan pH lambung pada pasien dispepsia DM dengan yang bukan DM dan untuk mengetahui apakah ada korelasi antara pH lambung dengan proteinuria dan HbA1c. Metode. Pasien terdiri dari 30 kelompok DM dan 30 kelompok bukan DM. Masing-masing kelompok dihitung pH lambung basal. pH lambung basal diukur dgn memasukkan elektroda kateter kedalam lambung selama 30 menit kemudian di rekam dgn alat pH Metri merek Digitrapper pH-Z. Beratnya komplikasi DM diukur dengan mikroalbuminuria, sedangkan kendali gula darah diukur dgn HbA1c. Dilakukan uji chi square utk mencari perbedaan pH lambung kelompok DM dgn yg bukan DM, dengan terlebih dahulu menentukan titik potong dgn analisa ROC (Receiver Operating Caracteristic). Dilakukan uji korelasi antara pH lambung basal dengan mikroalbuminuria dan HbA1c pada kelompok pasien DM Hasil. pH lambung basal pada dispepsia DM vs non DM (2.30±0.83 vs 2.19±0.52). Dgn uji chi square terdapat perbedaan bermakna antara kelompok DM dengan yang bukan DM. Pada uji korelasi antara pH lambung dengan mikroalbuminuria dijumpai r = 0.47 dan p < 0.05, sedangkan HbA1c dijumpai r=0,59 dan p > 0.05. Simpulan. Ada perbedaan bermakna pH lambung basal antara pasien dispepsia DM dengan pasien dispepsia bukan DM. Ada korelasi antara pH lambung basal dengan mikroalbuminuria, sedangkan dengan HbA1c tidak ada korelasi. pH lambung basal pada pasien DM adalah 2.03±0.83 sedangkan pada yang bukan DM adalah 2.19±0.52.
Effect of Three and Six Months of Vitamin D Supplementation on Glycemic Control and Insulin Resistance in Type 2 Diabetes Mellitus: Randomized Placebo-controlled Trial Alvina Alvina; Suzanna Immanuel; Dante Saksono Harbuwono; Frans Dhyanagiri Suyatna; Alida Harahap; Joedo Prihartono; Pusparini Pusparini
The Indonesian Biomedical Journal Vol 15, No 3 (2023)
Publisher : The Prodia Education and Research Institute (PERI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18585/inabj.v15i3.2370

Abstract

BACKGROUND: 25(OH)D level is correlated with insulin secretion and tissue sensitivity to insulin. Administration of vitamin D supplements may reduce tissue resistance to insulin in type 2 diabetes mellitus (T2DM), but a number of studies found conflicting results. The present study was to measure the results of administration of vitamin D supplements for 3 and 6 months regarding HbA1c, fasting blood glucose (FBG), insulin and tissue resistance to insulin in T2DM cases.METHODS: A randomized double-blind placebo-controlled trial was conducted in T2DM patients with ≤3 years duration. Subjects were randomly divided into two groups: 47 subjects received daily 5000 IU vitamin D supplementation and 47 subjects received daily placebo as control. After supplementation for 3 and 6 months, homeostatic model assessment for tissue resistance to insulin (HOMA-IR), insulin, HbA1c, and FBG were examined.RESULTS: Supplementation of daily 5000 IU vitamin D for 3 months increased 25(OH)D level in the vitamin D group from 12.50±5.28 to 43.57±17.14 ng/mL, and after 6 months the 25(OH)D level was 38.38±17.64 ng/mL. Both groups showed significant differences after 3 and 6 months regarding HOMA-IR (p=0.033 and p=0.031), insulin (p=0.034 and p=0.013), but not FBG (p=0.296) and HbA1c (p=0.360). In both groups, HOMA-IR and insulin increased although the increase in the control group was greater than in the vitamin D group. The difference between the control and vitamin D groups was significant.CONCLUSION: Vitamin D supplementation for 3 and 6 months may lead to improvement HOMA-IR but not for FBG and HbA1c in the vitamin D group as compared with the control group in T2DM cases.KEYWORDS: vitamin D, T2DM, HbA1c, blood glucose, insulin, tissue resistance to insulin
Analysis of MCP-1 Levels and TNF-alfa /Il-10 Ratio in First Degree Relatives (FDR) Type 2 Diabetes Mellitus Subjects with High Fat Diet Treatment Dante Saksono Harbuwono; Heri Wibowo; Risty Yasmin Bonita
Jurnal Ilmiah Kesehatan (JIKA) Vol. 5 No. 2 (2023): Volume 5 Nomor 2 Agustus 2023
Publisher : Sarana Ilmu Indonesia (salnesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36590/jika.v5i2.548

Abstract

Type 2 diabetes mellitus is a chronic metabolic disease, which involves a variety of pathogenic processes. Overall these processes result in loss of mass and/or function of pancreatic-cells which is manifested as hyperglycemia. The influence of familial factors appears to be involved in the initiation and development of T2DM through both genetic and non-genetic factors. In the same family environment as patients with diabetes, first-degree relatives of patients with diabetes show a 30-70% increased risk of developing diabetes. Insulin resistance and cell dysfunction have been identified in individuals with a family history of diabetes, even before the onset of T2DM symptoms. Monocyte chemoattractant protein-1 (MCP-1) is a CC-chemokine with an attractant effect on monocytes, memory T cells and basophils. Expression of adipose tissue MCP-1 and circulating levels were  positively correlated with adiposity. Larger adipocytes are associated with insulin resistance. This study aims to determine the changes in MCP-1 expression on monocytes before and after treatment with a high-fat diet for five days. The results showed that there was a change in inflammatory activity which was indicated by a high ratio of TNF-alfa/IL – 10 in the FDR group so that it could increase MCP-1 activity. However, there was no relationship between serum MCP-1 levels and the percentage of CD14+CD16+ monocytes in both groups.