Strong Association of Metabolic Parameters with ADMA and VCAM-1 in Normo-Weight Subjects with Metabolic Syndrome.

Background: Metabolic syndrome (MetS) is a risk factor for cardiovascular disease and is linked to obesity. Subjects with MetS who have normo-weight potentially show higher mortality and morbidity. Purpose: This study aims to reveal the critical essential metabolic parameters associated with endothelial dysfunction in MetS subjects with normo-weight compared to obese. Patients and Methods: The study was designed using a case-control approach. Ninety-nine MetS subjects (34 Normo-weight and 65 obese) from the urban population were enrolled in this study. The components of MetS are based on NCEP/ATP III criteria. Asymmetric dimethylarginine (ADMA) and vascular cell adhesion molecule 1 (VCAM-1) as markers for endothelial dysfunction were measured in both groups. Results: Fasting blood glucose (FBG) levels were higher in the normo-weight group (143.38 ± 79.8 mg/dL) compared to the obese group (120.89 ± 46.5 mg/dL). High-density lipoprotein cholesterol (HDL-c) levels in the normo-weight group were lower (42.82 ± 10.1 mg/dL) compared to obesity (45.74 ± 9.3 mg/dL), while triacylglycerol (TAG) levels were higher in the obese (197.25 ± 110.5 mg/dL) compared to the normo-weight group (167.03 ± 98.4 mg/dL), although the differences were statistically not significant (all p > 0.05). The difference between ADMA and VCAM-1 levels was statistically not significant in both groups. Correlation between MetS components with endothelial dysfunction parameters shows that metabolic parameters correlate strongly. Interestingly, a stronger correlation between FBG and ADMA was observed in normo-weight (r = 0.519) compared to obese groups (r = 0.445). In addition, TAG consistently shows a significant correlation with ADMA and VCAM-1 in normo-weight groups. Conclusion: Metabolic parameters, especially FBG and TAG, correlate strongly with endothelial dysfunction parameters in normo-weight subjects with metabolic syndrome.

Cardiometabolic risk factors in adults with normal weight obesity: A systematic review and meta-analysis.

Normal weight obesity (NWO) is a new emerging phenotype of obesity, defined as a normal body mass index with a high body fat percentage. While several studies have described the impact of NWO on cardiometabolic risk factors, the association between them remains uncertain. This meta-analysis systematically evaluated cardiometabolic risk factors in adults with NWO compared to adults with normal weight lean (NWL). A systematic literature search was performed from the inception until September 21, 2021 in order to comprehensively search for all observational studies that had three important variables, including adults (age ≥18 years old), NWO and cardiometabolic risk factors including metabolic syndrome, hypertension, diabetes mellitus, dyslipidaemia or all laboratory findings related to cardiometabolic risk factors. Twenty-four cross-sectional studies with a total of 75 201 subjects are included in the qualitative and quantitative analysis. Overall, older age and female sex are more likely in NWO population. Compared to NWL, NWO is significantly associated with cardiometabolic risk factors, including metabolic syndrome (OR = 2.24 [1.74, 2.89]; p < .001; I2  = 76%, Pheterogeneity < 0.001), hypertension (OR = 1.60[1.36, 1.89]; p < .001; I2  = 76%, Pheterogeneity < 0.001), diabetes mellitus (OR = 1.72[1.54, 1.92]; p < .001; I2  = 47%, Pheterogeneity < 0.001), dyslipidaemia (OR = 1.50 [1.03, 2.18]; p = .03; I2  = 94%, Pheterogeneity < 0.001) and other laboratory findings, except for C-reactive protein in both sexes group; and adiponectin levels in female group. Our meta-analysis showed that NWO was associated with cardiometabolic risk factors. Thus, the traditional definition of obesity using the BMI criteria should be challenged, as those with NWO might still be exposed to a heightened risk of cardiometabolic disorders. Nonetheless, further prospective cohort studies are needed better to understand this syndrome.

The urgency in proposing the optimal obesity cutoff value in Indonesian population: A narrative review.

In developing nations such as Indonesia, obesity and central obesity have emerged as major public health issues. Many studies have revealed that morbidity and death from obesity-related diseases are already significant in some "Asian" communities at low body mass index (BMI) levels. A recent study showed that the obesity prevalence in Indonesia is underestimated when using the current BMI cutoff (obese ≥ 27.0). Indonesia faced an increase in obesity-related chronic diseases despite having a lower obesity prevalence than developed countries, which may be explained by the underestimation of obesity levels in Indonesia. This creates a huge global health problem, as well as an economic burden. Another recent study on the Indonesian population depicted the new proposed cutoff of waist circumference (WC), which is lower than the World Health Organization (WHO) standard for detecting the early detection of type 2 diabetes mellitus (T2DM), one of the comorbidities and a strong correlation with obesity. An analysis of 58 studies in 2021 that included Indonesian adult subjects revealed enormous differences and ambiguities in defining obesity cutoffs values among Indonesian researchers. Additionally, we advocate adding the Edmonton Obesity Staging System (EOSS) staging to the anthropometric classification for a better clinical evaluation of obesity. Considering the urgency of obesity determination in Indonesia for clinical application and study purposes, this review highlights the need to revise the optimal cutoff value for obesity to warrant early prevention and control of diabetes complications.

Optimisation of birth weight and growth in the first 2 years favours an adult body composition which supports more physiological resting metabolic rates and cognitive function : Tanjungsari Cohort Study (TCS).

BACKGROUND AND OBJECTIVES: Resting metabolic rate and cognitive function may be associated with several factors, such as birth weight, growth, and fat-free mass in adulthood. The Tanjungsari Cohort Study (TCS) of 1988, to do with a maternal-child Risk Approach Strategy (RAS), provided the opportunity to determine the associations between birth weight, growth at 2 years, and body composition with adult resting metabolic rate and cognitive function. METHODS AND STUDY DESIGN: In 2009 some 197 and, in 2017,144 of these representative participants from the TCS were assessed for energy intake, anthropometry, body composition, indirect calorimetry, and cognitive function in relation to low (ALBW, n=66) or normal (ANBW, n=78) birth weight. Associations were adjusted for basic demographic data. RESULTS: Resting metabolic rate was positively associated with birth weight, body weight at 2 years of age, body mass index and fat free mass in adult life. Time to finish the Trail Making Test-A (TMT-A), a test of attention span, was significantly longer in the ALBW than the ANBW group (41.4±12.8 vs 37.8±15.6, p=0.005). In the ALBW group, weight catch-up improved TMT-A and logical memory test scores (29.5 vs 34.9.41, p=0.004; and 39.3 vs 29.4, p=0.04, respectively). CONCLUSIONS: Low birth weight was associated with poorer attention span in adult life; body weight gain at 2 years of age with better attention and memory function in adult life; a greater body mass index in adult life with better memory in adult life.

An Acceptability Trial of Desiccated Beef Liver and Meat Powder as Potential Fortifiers of Complementary Diets of Young Children in Indonesia.

The addition of desiccated beef liver to infant and young child complementary foods can be used to overcome nutrient deficits, however its acceptability is unknown. We conducted a series of studies to test the acceptability of complementary foods fortified with either powdered beef liver, beef meat, beef liver + meat or placebo among 96 Indonesian children aged 12 to 23 mo. This was achieved by determining liking of a single test food with added study powder, followed by a 2-wk home trial and focus group discussions to assess liking during repeated consumption of the study powders added to daily meals. The test food with added beef powders were well liked by mothers, with liking scores never falling below neutral on a 7-point scale. After home use, mothers reported that their children moderately liked their meals with added powder, with scores ranging between 3.3 and 3.5 on a 5-point scale. With the exception of lower liking for the combination beef liver + meat powder, there were no detectable differences in mothers' overall perception of child's liking between the placebo and any of the study powders. The low disappearance rate of the study powders during the home trial was a concern, with mothers reporting a strong smell and fishy odor as the major reason why children did not like their meals. Nonetheless, mothers declared they would continue using the powder on account of the nutritional value and perceived health benefits. Strategies are underway to minimize the level of fishy odor in the beef liver powder.

Intergenerational effects of maternal birth weight, BMI, and body composition during pregnancy on infant birth weight: Tanjungsari Cohort Study, Indonesia.

BACKGROUND AND OBJECTIVES: Infant birth weight might be partly contributed to by maternal nutritional status at birth and maternal nutrition during pregnancy. The objective of this study was to analyze intergenerational maternal birth weight, maternal BMI, weight change during pregnancy, and maternal body composition (FM, FFM, and TBW) changes during pregnancy. METHODS AND STUDY DESIGN: We analyzed the associations between the maternal birth weight and body composition of 94 women and infant birth weight by using multiple regression adjusted for socioeconomic and reproductive history. RESULTS: All associations with infant birth weight were positive. The association between infant birth weight and maternal birth weight was 0.28 (95% CI: 0.02-0.54); that for the association between infant birth weight and maternal body weight in the first, second, and third trimesters was 15.1 (95% CI: 4.92-25.3), 13.7 (95% CI: 2.78-24.6), and 16.1 (95% CI: 5.22-27.0), respectively. The association between infant birth weight and fat mass in the second and third trimesters were 18.4 (95% CI: 3.38-33.5) and 16.1 (95% CI: 5.23-27.0), respectively, and those for the association between infant birth weight and fat-free mass in the first and third trimesters were 33.6 (6.38, 60.9) and 34.8 (95% CI: 3.47-66.1), respectively. CONCLUSIONS: This study confirms previous findings that maternal birth weight and body composition during pregnancy are associated with infant birth weight.