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Background Menopause is associated with changes in metabolic profile. Although hormone replacement therapy (HRT) has been shown to have beneficial effects on lipid metabolism, its adverse effects have indicated a need for alternative estrogen-based treatments. Several investigations have evaluated the effects of isoflavones on serum lipid levels in postmenopausal women, but the results were ambiguous. The objective of this study was to determine the relationship of dietary daidzein, genistein, and glycitein levels with lipid profile in postmenopausal women. Methods A cross-sectional study was conducted involving 186 post-menopausal women. A food recall questionnaire was used to measure dietary genistein, daidzein, and glycitein levels. Serum total cholesterol (TC), low density lipoprotein (LDL) cholesterol, high density lipoprotein (HDL) cholesterol, and triacylglycerol (TAG) were measured using the enzymatic colorimetric method. Simple and multivariate linear regression were used to analyze the data. Results Genistein intake was significantly associated with TC (b=145.48, p=0.023) and HDL cholesterol levels (b=48.80, p=0.032). Daidzein intake was significantly associated with TC (b=-204.60, p=0.003), LDL cholesterol (b=-160.81, p=0.014) and HDL cholesterol levels (b=-67.118, p=0.032). Glycitein was not significantly associated with TC (b=232.78;p=0.133), HDL (b=43.59;p=0.428), and LDL (b=235.84;p=0.116). Dietary daidzein had a more lowering effect on TC (Beta=-2.80) and HDL cholesterol (Beta=-2.67) than had genistein on TC (Beta=2.66) and HDL cholesterol (Beta=2.03). Conclusions High dietary daidzein level has a significant lowering effect on TC, LDL cholesterol and HDL cholesterol in post-menopausal women. Our study supports the advice given to the public to increase soy isoflavone intake in post-menopausal women.

Background Diabetes mellitus (DM) is a metabolic disease with a large incidence in the world and constitutes a global health problem. By 2030 it is estimated that there will be around 439 million people suffering from DM. Diabetes mellitus is a metabolic disease caused by a lack or absence of the hormone insulin. In type 2 DM pharmacotherapy can be given one of which is insulin. To monitor therapy, random blood glucose, glycated hemoglobin (HbA1c) and glycated albumin (GA) levels can be examined. The objective of this study was to determine the relationship of glycated albumin and glycated hemoglobin (HbA1c) with random blood glucose in insulin-treated diabetics. Methods A cross-sectional study was conducted involving 92 type 2 diabetic patients treated with insulin. The study used a questionnaire and blood samples. We measured the GA , HbA1C and random blood glucose levels. A multiple linear regression was used to analyze the data. Results Mean HbA1c was 9.21 ± 2.15%, mean glycated albumin was 24.4 ± 8.65%, and mean blood glucose was 229.47 ± 98.7 mg/dL. Multiple linear regression tests showed that HbA1c (B= 5,544; â=0.121; p=0.420) and GA (B=5.899; â=0.517; p=0.001) was signigicantly corelated with random blood gucose, respectively, indicating that glycated albumin is significantly related to and has the greatest influence on glucose level. Conclusion Glycated albumin is correlated with and has greater influence on glucose level than does HbA1c. Glycated albumin could be a better marker for glycemic control than glycated hemoglobin in diabetic patients treated with insulin.

Background Sleep is needed by the human body so that the performance of body remains optimal when the body is awake, especially during work. Informal workers often work without clear regulations, with inadequate equipment and poor work environment, and pay little attention to occupational health and safety factors. The existence of large work demands with unclear work system arrangements will certainly result in a mental workload in these workers. The objective of this study was to determine the relationship between mental workload and sleep patterns of workers in the informal garment sector. Methods A cross-sectional study involving 225 informal garment workers was conducted between December 2018 and May 2019. Data collection included respondents’ demographics, job characteristics, measurement of mental burden and disturbances in sleep patterns. The sleep pattern used the PSQI (Pittsburgh Sleep Quality Index) instrument and the mental burden used the Rating Scale Mental Effort (RSME). A multiple linear regression analysis was used to analyze the data. Results The mean sleep quality was 5.40 ± 2.54. Multiple linear regression test found that mental workload correlated significantly with sleep quality of workers (β=0.016, p=0.012). Conclusion This study demonstrated that heavy mental workload decreases the quality of sleep in informal garment workers. A good work system management is required so that workers are assigned that portion of the task that is commensurate with their capacity.

Background One of the extra-skeletal roles of vitamin D for health is associated with cardiovascular disease. Poor vitamin D status has been associated with vascular endothelial dysfunction. There were controversial results about the association between vitamin D deficiency and matrix metalloproteinase 9 (MMP-9) concentration. The purpose of the present study was to determine the concentrations of 25(OH) vitamin D [25(OH)D] in an elderly population and to find any association between 25(OH)D and MMP-9 concentrations. Methods This study was of cross-sectional design involving 160 male and female subjects aged 55–65 years, in South Jakarta, Indonesia. Determination of MMP-9 and 25(OH)D concentrations was done concurrently on subjects who met the inclusion and exclusion criteria after all study subjects had been selected. 25(OH)D and MMP-9 concentrations were assessed by direct competitive chemiluminescence immunoassay (CLIA) and enzyme-linked immunosorbent assay (ELISA) respectively. Statistical analysis used chi square and t tests. Results Mean 25(OH)D concentration in the study subjects was 14.4 ± 6.4 ng/mL. A total of 68.8% of subjects had a 25(OH)D level of 20 ng/mL.There was an increased MMP-9 concentration in male subjects with a 25(OH)D level of 20 ng/mL (p=0.011), but not among female subjects (p=0.809). Conclusion The MMP-9 concentration was increased among male subjects with low level of (OH)D. This study confirmed that 25(OH)D concentration may have a potential role in endothelial function.

In premenopausal women cardiovascular disease is rarely encountered, but after menopause the prevalence of cardiovascular disease increases drastically. There are several risk factors for cardiovascular disease, known as traditional risk factors, among others body fat concentration, age, duration of menopause, body mass index (BMI), and estradiol concentration. Cardiovascular disease is considered as an inflammatory disorder, in which adhesion molecules play an important role. Vascular cell adhesion molecule-1 (VCAM-1) is one of the adhesion molecules with an important role in the atherosclerotic process. The aim of this study was to determine the relationship of risk factors affecting the expression of VCAM-1 in postmenopausal women. This study was a cross-sectional study involving 182 postmenopausal women in the age range of 47- 60 years, who were residents of Mampang Prapatan subdistrict, South Jakarta. Venous blood samples were obtained for laboratory investigations, viz. fasting blood glucose, total cholesterol, high density lipoprotein (HDL) cholesterol, low density lipoprotein (LDL) cholesterol, triglycerides, creatinine, serum glutamic oxaloacetic transamirase (SGOT), serum glutamic pyruvic transmirasi (SGPT), bilirubin, total protein, albumin, estradiol and vascular cell adhesion molecule-1 (VCAM-1).A multiple regression analysis was performed on traditional risk factors and their relationship with VCAM-1 concentration. The results showed there were five traditional risk factors influencing VCAM-1 concentration, viz. duration of menopause, BMI, estradiol concentration, HDL cholesterol, and LDL cholesterol. Among these five factors, LDL cholesterol had the greatest influence on VCAM-1 expression (beta coefficient = -0.253 and p=0.001). In conclusion, LDL cholesterol concentration decreased VCAM-1 expression in postmenopausal women.

Aging is associated with a gradual impairment in cognitive function. The elderly also show a high prevalence of undernutrition, whereas nutrition plays an important role in the metabolism of neuronal cells and enzymes. Homocysteine is an amino acid resulting from methionine metabolism and is dependent on intake of vitamin B12, vitamin B6 and folic acid. Homocysteine is said to play a role in cognitive function. The objective of this study was to evaluate the effect of micronutrient supplementation for 6 months on serum homocysteine levels and cognitive function in older people. This study was an experimental study of pre-post test design, carried out in Mampang subdistrict, South Jakarta. A total of 94 elderly people was recruited for this study, consisting of 44 females and 50 males. Serum homocysteine level was assessed by fluorescent polarization immunoassay and cognitive function by means of the mini mental state examination (MMSE) before and after micronutrient supplementation. Mean serum homocysteine concentration after supplementation decreased significantly to 14.8 ± 5.8 mmol/L, compared with mean serum homocysteine level of 15.9 ± 5.9 mmol/L before supplementation (p=0.000). Multiple regression analysis indicated that the factors influencing post-supplementation MMSE scores were gender (â=-0.350; p=0.000), education (â=0.510; p=0.000) and post-supplementation homocysteine levels (â=-0.201; p=0.000), while age, pre-supplementation homocysteine levels and BMI did not affect MMSE scores. Homocysteine concentration decreased significantly after 6 months of supplementation. The factors affecting post-supplementation MMSE scores were gender, level of education, and post-supplementation homocysteine level.

Dementia is prevalent among elderly people, and projections show that the number of affected might triple over the next 50 years, because of a large increase in the oldest segment of the population. The objective of this study was to investigate the relationship between cognitive function and serum homocysteine level. This study was a cross-sectional study carried out in Mampang district, South Jakarta. A total of 94 elderly people was recruited for this study consisting of 44 females and 50 males. In this study serum homocysteine level was assessed by fluorescent polarization immunoassay and cognitive function with the mini mental state examination (MMSE). In elderly women MMSE scores for plasma homocysteine concentrations of 14.9 mmol/L were 24.00 ± 3.68, 23.80 ± 6.51, and 20.80 ± 9.00 respectively, with p=0.000. In elderly men the MMSE scores for plasma homocysteine concentrations of 14.9 mmol/L were respectively 27.66 ± 2.06, 26.33 ± 3.79 and 24.03 ± 5.52 with p=0.008. Homocysteine concentrations of >14.9 mmol/L were more commonly found in males (66%) than in females (22.70%). The results of a regression analysis indicated that the factors influencing cognitive function were level of education (p=0.001) and age (p=0.035), whereas gender and homocysteine concentration did not affect cognitive function (p=0.554 and p=0.714, respectively). Plasma homocysteine concentration was inversely related to cognitive function. The most important factors affecting cognitive function were level of education and age.

Background The prevalence of diabetes in Indonesia continues to increase and causes many complications. Fruits of Phaleria macrocarpa (Scheff.) Boerl. (PM) are used in the traditional health system of the Indonesians, as effective remedy in the management of diabetes mellitus. The aim of this study was to evaluate the effect and magnitude of doses of PM dry fruit extract (PME) on blood glucose levels in healthy adults. Methods This research was of pre-posttest design involving 30 healthy volunteer subjects aged 20-55 years receiving glucose loads. At pre-test the subjects were given orally 75 g glucose, and at post-test they were given PME at doses of 125 mg and 250 mg. Data collection included anthropometric examination and blood glucose level. The area under the curve (AUC) of blood glucose levels was measured at 0, 15, 30, 60, 120 and 180 minutes. Data analysis was performed using paired t-test with p

Background Cardiovascular disease is the main cause of death in postmenopausal women. This study aimed at evaluating the effect of soy isoflavone supplementation on plasma lipid profile in postmenopausal women, since this effect is still unclear. Methods A double-blind randomized placebo-controlled trial was conducted from January 2010 until February 2011. In total 180 postmenopausal women were randomized into an isoflavone group and a control group of 90 subjects each. The isoflavone group received tablets containing 100 mg soy isoflavones and 500 mg calcium carbonate, while the control group received 500 mg calcium carbonate only. Supplementation was given once daily for 1 year. Plasma lipid levels [triacylglycerol, total, low-density lipoprotein (LDL), and high-density lipoprotein (HDL) cholesterols] were assessed at baseline, and after 6 and 12 months of supplementation using an enzymatic colorimetric method (Cobas c 111, Roche). Independent t-test was used for data analysis. Results Baseline subject characteristics and lipid profile in the two groups were comparable. In the isoflavone and control groups after 6 months of supplementation LDL cholesterol levels were 124.9 ± 35.2 mg/dL vs 112 .7 ± 29.7 mg/dL (p=0.013*), respectively, and after 12 months 116.9 ± 31.7 mg/dL vs 109.1 ± 29.8 mg/dL (p=0.086). There were no significant differences in the other lipid levels at 6 and 12 months. Conclusions Soy isoflavone supplementation for 6 months was capable of significantly reducing LDL cholesterol levels in postmenopausal women. No significant changes in total cholesterol, triacylgycerol, and HDL cholesterol were found after isoflavone supplementation.

Background Vitamin D insufficiency is associated with obesity and central obesity, which is in turn associated with the accumulation of visceral fat. Visceral fat secretes adiponectin which has a role in the pathogenesis of the metabolic syndrome, diabetes mellitus and cerebrovascular disease. The aim of this study was to determine the relationship between serum 25-hydroxy vitamin D [25(OH)D] level and adiponectin level in adults with central obesity. Methods This study was a cross sectional study with 80 subjects with central obesity and 80 healthy subjects as controls. The age of the subjects ranged from 55 to 65 years. The data collection included anthropometry and blood biochemistry (lipid profile, fasting blood glucose, 25(OH)D, and adiponectin). The data were analyzed using independent t test with p

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Background Cardiovascular disease is the main cause of death in postmenopausal women. This study aimed at evaluating the effect of soy isoflavone supplementation on plasma lipid profile in postmenopausal women, since this effect is still unclear. Methods A double-blind randomized placebo-controlled trial was conducted from January 2010 until February 2011. In total 180 postmenopausal women were randomized into an isoflavone group and a control group of 90 subjects each. The isoflavone group received tablets containing 100 mg soy isoflavones and 500 mg calcium carbonate, while the control group received 500 mg calcium carbonate only. Supplementation was given once daily for 1 year. Plasma lipid levels [triacylglycerol, total, low-density lipoprotein (LDL), and high-density lipoprotein (HDL) cholesterols] were assessed at baseline, and after 6 and 12 months of supplementation using an enzymatic colorimetric method (Cobas c 111, Roche). Independent t-test was used for data analysis. Results Baseline subject characteristics and lipid profile in the two groups were comparable. In the isoflavone and control groups after 6 months of supplementation LDL cholesterol levels were 124.9 ± 35.2 mg/dL vs 112 .7 ± 29.7 mg/dL (p=0.013*), respectively, and after 12 months 116.9 ± 31.7 mg/dL vs 109.1 ± 29.8 mg/dL (p=0.086). There were no significant differences in the other lipid levels at 6 and 12 months. Conclusions Soy isoflavone supplementation for 6 months was capable of significantly reducing LDL cholesterol levels in postmenopausal women. No significant changes in total cholesterol, triacylgycerol, and HDL cholesterol were found after isoflavone supplementation.

In premenopausal women cardiovascular disease is rarely encountered, but after menopause the prevalence of cardiovascular disease increases drastically. There are several risk factors for cardiovascular disease, known as traditional risk factors, among others body fat concentration, age, duration of menopause, body mass index (BMI), and estradiol concentration. Cardiovascular disease is considered as an inflammatory disorder, in which adhesion molecules play an important role. Vascular cell adhesion molecule-1 (VCAM-1) is one of the adhesion molecules with an important role in the atherosclerotic process. The aim of this study was to determine the relationship of risk factors affecting the expression of VCAM-1 in postmenopausal women. This study was a cross-sectional study involving 182 postmenopausal women in the age range of 47- 60 years, who were residents of Mampang Prapatan subdistrict, South Jakarta. Venous blood samples were obtained for laboratory investigations, viz. fasting blood glucose, total cholesterol, high density lipoprotein (HDL) cholesterol, low density lipoprotein (LDL) cholesterol, triglycerides, creatinine, serum glutamic oxaloacetic transamirase (SGOT), serum glutamic pyruvic transmirasi (SGPT), bilirubin, total protein, albumin, estradiol and vascular cell adhesion molecule-1 (VCAM-1).A multiple regression analysis was performed on traditional risk factors and their relationship with VCAM-1 concentration. The results showed there were five traditional risk factors influencing VCAM-1 concentration, viz. duration of menopause, BMI, estradiol concentration, HDL cholesterol, and LDL cholesterol. Among these five factors, LDL cholesterol had the greatest influence on VCAM-1 expression (beta coefficient = -0.253 and p=0.001). In conclusion, LDL cholesterol concentration decreased VCAM-1 expression in postmenopausal women.

Aging is associated with a gradual impairment in cognitive function. The elderly also show a high prevalence of undernutrition, whereas nutrition plays an important role in the metabolism of neuronal cells and enzymes. Homocysteine is an amino acid resulting from methionine metabolism and is dependent on intake of vitamin B12, vitamin B6 and folic acid. Homocysteine is said to play a role in cognitive function. The objective of this study was to evaluate the effect of micronutrient supplementation for 6 months on serum homocysteine levels and cognitive function in older people. This study was an experimental study of pre-post test design, carried out in Mampang subdistrict, South Jakarta. A total of 94 elderly people was recruited for this study, consisting of 44 females and 50 males. Serum homocysteine level was assessed by fluorescent polarization immunoassay and cognitive function by means of the mini mental state examination (MMSE) before and after micronutrient supplementation. Mean serum homocysteine concentration after supplementation decreased significantly to 14.8 ± 5.8 mmol/L, compared with mean serum homocysteine level of 15.9 ± 5.9 mmol/L before supplementation (p=0.000). Multiple regression analysis indicated that the factors influencing post-supplementation MMSE scores were gender (â=-0.350; p=0.000), education (â=0.510; p=0.000) and post-supplementation homocysteine levels (â=-0.201; p=0.000), while age, pre-supplementation homocysteine levels and BMI did not affect MMSE scores. Homocysteine concentration decreased significantly after 6 months of supplementation. The factors affecting post-supplementation MMSE scores were gender, level of education, and post-supplementation homocysteine level.

Dementia is prevalent among elderly people, and projections show that the number of affected might triple over the next 50 years, because of a large increase in the oldest segment of the population. The objective of this study was to investigate the relationship between cognitive function and serum homocysteine level. This study was a cross-sectional study carried out in Mampang district, South Jakarta. A total of 94 elderly people was recruited for this study consisting of 44 females and 50 males. In this study serum homocysteine level was assessed by fluorescent polarization immunoassay and cognitive function with the mini mental state examination (MMSE). In elderly women MMSE scores for plasma homocysteine concentrations of 14.9 mmol/L were 24.00 ± 3.68, 23.80 ± 6.51, and 20.80 ± 9.00 respectively, with p=0.000. In elderly men the MMSE scores for plasma homocysteine concentrations of 14.9 mmol/L were respectively 27.66 ± 2.06, 26.33 ± 3.79 and 24.03 ± 5.52 with p=0.008. Homocysteine concentrations of >14.9 mmol/L were more commonly found in males (66%) than in females (22.70%). The results of a regression analysis indicated that the factors influencing cognitive function were level of education (p=0.001) and age (p=0.035), whereas gender and homocysteine concentration did not affect cognitive function (p=0.554 and p=0.714, respectively). Plasma homocysteine concentration was inversely related to cognitive function. The most important factors affecting cognitive function were level of education and age.

Sudah diketahui secara luas bahwa seseorang dengan obesitas mempunyai risiko tinggi untuk mengalami resistensi insulin dan komplikasi metaboliknya seperti diabetes melitus tipe 2 (T2DM), hipertrigliseridemia, penurunan kolesterol high density lipoprotein, hipertensi dan penyakit kardiovaskuler. Akumulasi jaringan adiposa pada bagian tertentu di tubuh seperti di rongga perut menyebabkan peningkatan risiko terjadinya resistensi insulin sampai terjadinya sindroma metabolik. Sindroma metabolik merupakan suatu abnormalitas metabolik yang melibatkan berbagai faktor yang saling berkaitan serta merupakan faktor risiko penyakit jantung koroner yang paling penting pada populasi modern. Pengaturan produksi adipositokin berperan penting pada homeostasis metabolisme glukosa dan lipid. Disregulasi produksi adipositokin pada obesitas sentral terlibat langsung pada patogenesis sindroma metabolik. Penurunan berat badan atau pencegahan peningkatan berat badan merupakan cara terbaik mencegah terjadinya obesitas terutama obesitas sentral yang juga merupakan suatu cara mencegah terjadinya T2DM. Edukasi mengenai komplikasi obesitas dan keterlibatan keluarga dalam pengobatan T2DM sangat penting.