Decrease In Body Mass Index Research Articles

The effectiveness of an mHealth intervention ondiabetes risk factors and body composition.

Early identification and lifestyle intervention is beneficial for people with risk for diabetes. The aim of this study was to evaluate the risk of type 2 diabetes (T2D) in healthy overweight or obese women using the FINDRISC score and a twelve-week long mobile app-based lifestyle intervention.Fifty-four subjects were involved and forty-eight were analysed, n = 28 in the intervention group (online group: OG) and n = 20 in the control group (CG). Body composition was assessed using the InBody 720 device and diabetes risk was evaluated with the Finnish Diabetes Risk Questionnaire. The calorie intake and macronutrients were evaluated by a 3-day diary. Group differences and pre- and post-results were analysed using student t-tests by TIBCO Statistica 13.40.14.Significantly decreased body mass index (28.0 ± 2.5 kg m-2 vs 25.8 ± 4.3 kg m-2, P = 0.00), body fat percentage (37.5 ± 6.3% vs 34.1 ± 5.9%, P = 0.03), waist circumference (100.8 ± 7.2 cm vs 94.7 ± 8.2 cm, P= 0.00) and visceral fat (124.0 ± 29.2 cm³ vs 109.0 ± 24.6 cm³, P = 0.04) were found in the OG. By the end of the programme, both groups showed significant decrease in food consumption, daily calorie intake (OG: 2,348.6 ± 348.0 vs 1,483.1 ± 114.4, CG: 2,372.4 ± 464.2 vs 1,654.1 ± 201.3 kcal day-1, P = 0.00), fibre(OG: 19.5 ± 3.7 vs 26.1 ± 3.4, CG: 17.8 ± 3.9 vs 22.0 ± 4.8 g day-1, P = 0.00) and cholesterol consumption (OG: 365.2 ± 58.9 vs 266.2 ± 65.8, CG: 377.4 ± 72.1 vs 269.2 ± 42.7 mg day-1, P = 0.00). OGhad a more significant reduction in body mass index (P = 0.03) and body fat percentage (P = 0.04) values at the end of the programme compared to the control group.In this study, it was found that mHealth intervention is a useful and effective method in the Hungarian female population. Further studies are needed to investigate modifications of this intervention to achieve more health-related effects.

Inhaled aztreonam lysine in the management of Pseudomonas aeruginosa in patients with cystic fibrosis: real-life effectiveness

BackgroundInhaled antibiotics have achieved or stabilised the clinical condition of patients with cystic fibrosis (CF) and chronic Pseudomonas aeruginosa infection. We aimed to determine the effectiveness of aztreonam lysine inhaled...

CETP and APOA2 polymorphisms are associated with weight loss and healthy eating behavior changes in response to digital lifestyle modifications

Response to digital healthcare lifestyle modifications is highly divergent. This study aimed to examine the association between single nucleotide polymorphism (SNP) genotypes and clinical efficacy of a digital healthcare lifestyle modification. We genotyped 97 obesity-related SNPs from 45 participants aged 18–39 years, who underwent lifestyle modification via digital cognitive behavioral therapy for obesity for 8 weeks. Anthropometric, eating behavior phenotypes, and psychological measures were analyzed before and after the intervention to identify their clinical efficacy. CETP (rs9939224) SNP significantly predict “super-responders” with greater body mass index (BMI) reduction (p = 0.028; GG − 2.91%, GT − 9.94%), while APOA2 (rs5082) appeared to have some potential for predicting “poor-responders” with lower BMI reduction (p = 0.005; AA − 6.17%, AG + 2.05%, and GG + 5.11%). These SNPs was also associated with significant differences in eating behavior changes, healthy diet proportions, health diet diversity, emotional and restrained eating behavior changes. Furthermore, classification using gene–gene interactions between rs9939224 and rs5082 significantly predicted the best response, with a greater decrease in BMI (p = 0.038; − 11.45% for the best response group (CEPT GT/TT × APOA2 AA) vs. + 2.62% for the worst response group (CEPT GG × APOA2 AG/GG)). CETP and APOA2 SNPs can be used as candidate markers to predict the efficacy of digital healthcare lifestyle modifications based on genotype-based precision medicine.Trial registration: NCT03465306, ClinicalTrials.gov. Registered March, 2018.

A dedicated risk prediction model of 1-year mortality following endovascular aortic aneurysm repair involving the renal-mesenteric arteries

ObjectiveTreatment goals of prophylactic endovascular aortic repair of complex aneurysms involving the renal-mesenteric arteries (complex endovascular aortic repair [cEVAR]) include achieving both technical success and long-term survival benefit. Mortality within the first year after cEVAR likely indicates treatment failure owing to associated costs and procedural complexity. Notably, no validated clinical decision aid tools exist that reliably predict mortality after cEVAR. The purpose of this study was to derive and validate a preoperative prediction model of 1-year mortality after elective cEVAR. MethodsAll elective cEVARs including fenestrated, branched, and/or chimney procedures for aortic disease extent confined proximally to Ishimaru landing zones 6 to 9 in the Society for Vascular Surgery Vascular Quality Initiative were identified (January 2012 to August 2023). Patients (n = 4053) were randomly divided into training (n = 3039) and validation (n = 1014) datasets. A logistic regression model for 1-year mortality was created and internally validated by bootstrapping the AUC and calibration intercept and slope, and by using the model to predict 1-year mortality in the validation dataset. Independent predictors were assigned an integer score, based on model beta-coefficients, to generate a simplified scoring system to categorize patient risk. ResultsThe overall crude 1-year mortality rate after elective cEVAR was 11.3% (n = 456/4053). Independent preoperative predictors of 1-year mortality included chronic obstructive pulmonary disease, chronic renal insufficiency (creatinine >1.8 mg/dL or dialysis dependence), hemoglobin <12 g/dL, decreasing body mass index, congestive heart failure, increasing age, American Society of Anesthesiologists class ≥IV, current tobacco use, history of peripheral vascular intervention, and increasing extent of aortic disease. The 1-year mortality rate varied from 4% among the 23% of patients classified as low risk to 23% for the 24% classified as high risk. Performance of the model in validation was comparable with performance in the training data. The internally validated scoring system classified patients roughly into quartiles of risk (low, low/medium, medium/high and high), with 52% of patients categorized as medium/high to high risk, which had corresponding 1-year mortality rates of 11% and 23%, respectively. Aneurysm diameter was below Society for Vascular Surgery recommended treatment thresholds (<5.0 cm in females, <5.5 cm in males) in 17% of patients (n = 679/3961), 41% of whom were categorized as medium/high or high risk. This subgroup had significantly increased in-hospital complication rates (18% vs 12%; P = .02) and 1-year mortality (13% vs 5%; P < .0001) compared with patients in the low- or low/medium-risk groups with guideline-compliant aneurysm diameters (≥5.0 cm in females, ≥5.5 cm in males). ConclusionsThis validated preoperative prediction model for 1-year mortality after cEVAR incorporates physiological, functional, and anatomical variables. This novel and simplified scoring system can effectively discriminate mortality risk and, when applied prospectively, may facilitate improved preoperative decision-making, complex aneurysm care delivery, and resource allocation.

Impact of rehabilitation dose on body mass index change in older acute patients with stroke: a retrospective observational study.

It is established that a low body mass index (BMI) correlates with a diminished home discharge rate and a decline in activities of daily living (ADL) capacity among elderly stroke patients. Nevertheless, there exists a paucity of knowledge regarding strategies to mitigate BMI reduction during the acute phase. This investigation seeks to elucidate the impact of rehabilitation dose, as determined by both physical and occupational therapy, on BMI alterations, positing that a heightened rehabilitation dose could thwart BMI decline. This retrospective, observational study was conducted in the stroke unit of a university hospital. Enrollees comprised individuals aged ≥65 years, hospitalized for stroke, and subsequently relocated to rehabilitation facilities between January 2019 and November 2020. The percentage change in BMI (%ΔBMI) was calculated based on BMI values at admission and discharge. Multivariate multiple regression analysis was employed to ascertain the influence of rehabilitation dose on %ΔBMI. A total of 187 patients were included in the analysis, of whom 94% experienced a reduction in BMI during acute hospitalization. Following adjustment for sociodemographic and clinical factors, multivariable analyzes revealed a positive association between rehabilitation dose and %ΔBMI (β = 0.338, p < 0.001). The findings of this study suggest that, in the context of acute stroke treatment, an augmented rehabilitation dose is associated with a diminished decrease in BMI.

Особливості ліпідного та вуглеводного обмінів у пацієнтів з гастроезофагеальною рефлюксною хворобою на тлі цукрового діабету 2-го типу залежно від наявності ожиріння

Особливості ліпідного та вуглеводного обмінів у пацієнтів з гастроезофагеальною рефлюксною хворобою на тлі цукрового діабету 2-го типу залежно від наявності ожиріння

Effect of fennel seeds fortified crackers on various obesity biomarkers

Obesity is linked to a range of major medical consequences, collectively known as “insulin resistance syndrome”. About 40 % of the world's adult population is overweight, with obesity affecting over 14 % of adults, while obesity rates exceed 50 % in some countries. Obesity disrupts the metabolic balance and harms many body organs. Fennel seed (Foeniculum vulgare) is a spice used all over the world. It is a rich source of dietary fiber and different phytochemicals. Fennel is a well-known therapeutic plant used to control obesity in traditional medicine and has a sweet flavor that can be integrated into a new recipe. In this study, fennel seeds were incorporated in different percentages to develop crackers, and their bioefficacy was evaluated against traditional cholesterol-lowering medicine and traditional herbal therapies for obesity. Three treatments (T0, T1, and T2) were evaluated on humans, where T1 showed the best results in all parameters and was hence considered to be the best treatment. Participants in T0 showed only a slight change in their body mass index (BMI) values in 45 days, whereas T1 participants saw a decrease in BMI from 38.48 to 36.95 kg/m2 in 45 days. Conclusively, fennel seed-fortified crackers can dramatically lower BMI while also enhancing lipid profiles.

Rhythmic gymnastics intervention to reduce body mass index of school-age children with obesity and low physical activity

Obesity is a widespread health concern, prevalent in both developed and developing countries. Among school-age children, obesity can lead to health problems and increase the risk of disability in adulthood. A sedentary lifestyle is a significant contributor to poor health and fitness, and consequently, it may elevate the risk of obesity. To address this issue, rhythmic gymnastics has emerged as a potential method for managing weight and reducing body mass index. The purpose of this study was to investigate the efficacy of rhythmic gymnastics intervention in reducing body mass index among school-age children with low physical activity levels. The intervention was carried out three times a week, and results after four weeks revealed that managed patients lost 1.7 kg of weight with a decrease in body mass index (BMI) of 0.60 SD, while resumed patients lost 2 kg with a decrease in BMI of 0.59. These findings indicate that rhythmic gymnastics intervention can be effective in reducing body mass index in school-age children.

1982. GLP-1 Receptor Agonists Promote Weight Loss Among People with HIV

Abstract Background Weight gain and associated metabolic complications are increasingly prevalent among people with HIV (PWH), especially those initiating second-generation integrase strand transfer inhibitors (INSTIs). Glucagon-like peptide-1 receptor agonists (GLP-1 RAs) are incretin-based therapies for diabetes that have been shown to result in substantial weight loss; however, studies of their efficacy in PWH are limited. We aimed to describe the prescribing practices and clinical outcomes of GLP-1 RA use among PWH. Methods We conducted a retrospective cohort study among PWH who were prescribed GLP-1 RAs at University of California, San Diego between 2/1/2021and 2/1/2023. Patients who were prescribed but never took GLP-1 RAs or those for whom weight data were not available after GLP-1 RA initiation were excluded. We collected baseline clinical data and calculated changes in weight, body mass index (BMI), and hemoglobin A1C (A1C) before and during receipt of GLP-1 RA. We conducted logistic regression to identify variables associated with more than 5% of total body weight loss. Results 227 patients met our inclusion criteria. Baseline characteristics are shown in Table 1. Ninety-nine patients (43%) were prescribed GLP-1 RAs for weight management alone without concurrent diabetes. Patients had received on average 15.2 months of GLP-1 RA therapy, with 92 (40.5%) achieving the maximum GLP-1 RA dose. On average, GLP-1 RA therapy resulted in a loss of 12 pounds, decrease in BMI by 1.8, and decrease in A1C by 0.5 among all patients and by 1.2 among patients with an A1C &amp;gt; 6.5 at baseline. In the multivariable analysis, higher baseline BMI [OR 1.07 (1.02-1.3)] and longer treatment duration of GLP-1 RA therapy [OR 1.04 (1.01-1.07)] were significantly more likely to be associated with &amp;gt;5% weight loss, whereas receipt of dulaglutide significantly decreased the likelihood of &amp;gt;5% weight loss compared to other GLP-1 RAs [OR 0.33 (0.17-0.66)]. Age, sex assigned at birth, race, ethnicity, ART regimen, baseline CD4 cell count, HIV viral load, and presence of diabetes were not predictive of weight change.Table 1.Baseline Patient Characteristics (N = 227)Table 2.Mean weight, BMI, and A1C before and during GLP-1 RA therapy for PWH Conclusion Use of GLP-1 RAs led to improvements in weight, BMI, and hemoglobin A1C among PWH and offers an additional strategy to address weight gain and related metabolic complications. Disclosures All Authors: No reported disclosures

The effects of pomegranate consumption on obesity indices in adults: A systematic review and meta-analysis.

Evidence supports the potential application of polyphenols as agents against obesity. Pomegranate is one of the fruits that possess a high content of polyphenols. This systematic review and meta-analysis of randomized controlled trials (RCTs) sought to evaluate the effects of pomegranate consumption on obesity indices, including body mass index (BMI), body weight, waist circumference (WC), fat mass (FM), body fat percentage (BFP), and fat-free mass (FFM) in adults. Relevant RCTs were obtained by searching databases, including PubMed, SCOPUS, and Web of Science, up to May 2023. Heterogeneity tests of the included trials were performed using the I 2 statistic. Random effects models were assessed based on the heterogeneity tests, and pooled data were determined as the weighted mean difference with a 95% confidence interval. Pooled analysis of 28 trials revealed that pomegranate consumption led to a significant reduction in body weight (WMD: -1.97, 95% CI: -2.91, -1.03, p < .05), and a significant decrease in BMI (WMD: -0.48, 95% CI: -0.76, -0.20, p < .05) in comparison with the control group. However, there were no significant effects on WC, FM, FFM, and BFP in comparison with the control group. Pomegranate consumption may yield a beneficial effect on body weight and BMI in adults. However, there were no significant effects on WC, FM, FFM, and BFP, by pomegranate consumption. Also, pomegranate consumption can reduce body weight, BMI, WC, and BFP in obese adults. Long-term trials with different doses of pomegranate are needed.

Identification of factors associated with the management of childhood obesity: Results from a French pediatric cohort study

BackgroundsChildhood obesity is a real public health concern because of its association with a higher risk of adulthood obesity and comorbidities (metabolic, cardiovascular, etc.). The factors associated with the effectiveness of care are poorly described. The objective of this study was to identify factors associated with body mass index (BMI) variation in the management of childhood obesity. Material and MethodsChildren followed up for obesity in the Pediatric Endocrinology Department of the University Children Hospital of Nancy were included. Data were retrospectively collected in medical files. The characteristics of patients with a decrease in BMI (in standard deviation score, SDS) were compared with patients with an increased BMI (SDS)after 1 year of follow-up through univariate analysis. ResultsOverall, 141 patients were included, and for 107 patients (55 girls and 52 boys) there were 1-year follow-up data. The mean BMI variation after 1 year of follow-up was−0.068 SD and for 63 patients (58.9%) there was a decrease in BMI SDS. Female patients (66% vs. 41%, p=0.012), hypercholesterolemia (33% vs. 4%, p=0.049), and type 1 diabetes (14% vs. 2%, p=0.019) were more frequent in patients with an unfavorable evolution of BMI SDS at 1 year. A family history of bariatric surgery (36% vs. 11%, p=0.042) or eating behavior disorders (76% vs. 24% of patients; p<0.001) or diabetes (1st or 2nd degree;81% vs. 60%, p=0.044) were also more frequent in children with an unfavorable evolution of BMI SDS at 1 year. ConclusionSeveral negative factors in the evolution of BMI were identified such as female sex, hypercholesterolemia, family history of bariatric surgery, or eating behavior. Early identification of these patients at risk of failure of obesity management is important to control BMI during childhood.

Abstract 15405: Changes in Cardiometabolic Risk Factors Following SARS-CoV-2 Infection

Introduction: Post-acute sequelae of SARS-CoV-2 infection consist of pulmonary and extrapulmonary conditions, including a higher incidence of type 2 diabetes, but it remains unknown whether other cardiometabolic pathways are impacted by infection. Research Question: Does SARS-CoV-2 infection predict worsening cardiometabolic risk factors? Methods: Using data from OneFlorida+ (a PCORnet CRN), we compared changes over time in body mass index (BMI), systolic blood pressure (SBP) and low-density lipoprotein (LDL). We compared an Exposed cohort with a positive SARS-CoV-2 test or COVID-19 diagnosis code between March 2020 - January 2022 (n = 75,217; age: 48.5 y, 64% female), relative to a contemporary Unexposed cohort of adult patients with negative SARS-CoV-2 tests (n = 240,575; age: 52.7 y, 61% female), and an age/sex-matched Historical control cohort (March 2018 - January 2020; n = 75,217; age: 48.5 y, 64% female). We used multiple imputation for missingness in demographic and clinical factors and inverse probability weighting for confounding and loss to follow-up. We used doubly robust marginal structural models to estimate baseline and longitudinal differences in cardiometabolic indicators by cohort. Results: At the start of the follow-up period, adjusted for covariates and relative to the Exposed, the Unexposed (BMI: -0.5 [-0.6,-0.4] kg/m 2 , SBP: -0.5 [-0.8,-0.2] mmHg, LDL: -7.7 [-14.5, -1.0] mg/dL) and Historical control (BMI: -0.4 [-0.5,-0.3] kg/m 2 , SBP: -1.0 [-1.5,-0.6] mmHg, LDL: 12.5 [-58.3, 83.3] mg/dL) cohorts had better cardiometabolic profiles ( Figure ). Relative to changes in the Exposed, control cohorts displayed faster decreases in BMI (Unexposed only), slower increases in SBP, and no changes in LDL during the follow-up period. Conclusions: SARS-CoV-2 infection was associated with weight retention and a rise in blood pressure. Longer follow-up can help identify stability and impacts of these cardio-metabolic indices on events and mortality.

Body Mass Index Decrease Has a Distinct Association with Alzheimer's Disease Pathophysiology in APOE ɛ4 Carriers and Non-Carriers.

Body mass index (BMI) changes may be related to Alzheimer's disease (AD) alterations, but it is unclear how the apolipoprotein E ɛ4 (APOE ɛ4) allele affects their association. To explore the association of BMI changes with AD pathologies in APOE ɛ4 carriers and non-carriers. In 862 non-demented ADNI participants with≥2 BMI measurements, we investigated the relationships between BMI slopes and longitudinal changes in amyloid-β (Aβ) accumulation, neurodegeneration and cognition, and follow-up tau deposition in different Aβ and APOE ɛ4 statuses. In Aβ+ APOE ɛ4 non-carriers, faster BMI declines were associated with faster rates of Aβ accumulation (standardized β (βstd) = -0.29, p = 0.001), AD meta regions of interest (metaROI) hypometabolism (βstd = 0.23, p = 0.026), memory declines (βstd = 0.17, p = 0.029), executive function declines (βstd = 0.19, p = 0.011), and marginally faster Temporal-metaROI cortical thinning (βstd = 0.15, p = 0.067) and higher follow-up Temporal-metaROI tau deposition (βstd = -0.17, p = 0.059). Among Aβ- individuals, faster BMI decreases were related to faster Aβ accumulation (βstd = -0.25, p = 0.023) in APOE ɛ4 carriers, whereas predicted faster declines in memory and executive function in both APOE ɛ4 carriers (βstd = 0.25, p = 0.008; βstd = 0.32, p = 0.001) and APOE ɛ4 non-carriers (βstd = 0.11, p = 0.030; βstd = 0.12, p = 0.026). This study highlights the significance of tracking BMI data in older adults by providing novel insights into how body weight fluctuations and APOE ɛ4 interact with AD pathology and cognitive decline.

The Effects of 12-Week Traditional Thai Exercise (Ruesi Dadton) on Glycemic Control and Inflammatory Markers in Prediabetes: A Randomized Controlled Trial.

Hyperglycemia and inflammation are hallmarks of the prediabetes stage, which has the potential to develop into diabetes mellitus. In this stage, lifestyle changes and exercise are recommended and have been shown to be effective. However, there has been insufficient study investigating the impact of Ruesi Dadton (RD) exercise on prediabetes. Therefore, this study aimed to investigate the effect of RD exercise on biomarkers of glycemic level including fasting plasma glucose (FPG), the 2 h oral glucose tolerance test (OGTT), hemoglobin A1C (HbA1C), the biomarkers of inflammation C-reactive protein (CRP) and interleukin 6 (IL-6), and body mass index (BMI) on prediabetes during 12-week RD exercise. A total of 64 participants were randomly assigned into two groups, RD and control (CON), and were tested by measuring their glycemic levels to screen for prediabetes. The RD group was instructed to perform 10 postures of RD exercise in 60 min, three times a week. The CON group received standard lifestyle recommendations that were not pharmacologically managed. The results reveal that the RD group experienced a significant decrease in FPG, OGTT, HbA1C, and IL-6 (p < 0.01), and BMI and CRP (p < 0.05) compared to the CON group. In addition, the CON group had considerably higher glycemic levels, BMI and IL-6 levels (p < 0.01). Our study demonstrates that RD could decrease the biomarkers of glycemic level and inflammation during 12 weeks of RD exercise in prediabetes. These findings suggest that RD exercise is an effective approach for reducing systemic inflammation and controlling glycemic levels in prediabetic patients.

Efficacy of bariatric intervention as a bridge to cardiac transplant.

Many patients with heart failure (HF) are denied cardiac transplants due to inability to meet transplantation body mass index (BMI) criteria. Bariatric intervention, including surgery, medication, and weight loss guidance, may help patients lose weight and become eligible for transplantation. We aim to contribute to the literature on the safety and efficacy of bariatric intervention on patients with obesity and HF who are awaiting cardiac transplantation. University hospital, United States. This was a mixed retrospective/prospective study. Eighteen patients with HF and BMI >35 kg/m2 were reviewed. Patients were divided based on whether they underwent bariatric surgery or nonsurgical intervention and whether they had left ventricular assist devices or other advanced heart failure therapy including inotropic support, guideline-directed medical therapy, and/or temporary mechanical circulatory support. Weight, BMI, and left ventricular ejection fraction (LVEF) were collected before bariatric intervention and 6 months after bariatric intervention. No patients were lost to follow-up. Bariatric surgery led to statistically significant decreases in weight and BMI when compared with nonsurgical patients. At 6 months after intervention, surgical patients lost an average of 18.6 kg and decreased their BMI by 6.4 kg/m2 while nonsurgical patients lost 1.9 kg and decreased their BMI by .7 kg/m2. After bariatric intervention, surgical patients had an average LVEF increase of 5.9% and nonsurgical patients had an average decrease of 5.9%, although these findings lacked statistical significance. Our study suggests that bariatric intervention among patients with HF and obesity is a safe and effective method of weight and BMI reduction.

The Effect of Accelerated Continuous Theta Burst Stimulation on Weight Loss in Overweight Individuals With Schizophrenia: A Double-Blind, Randomized, Sham-Controlled Clinical Trial.

Obesity is a common comorbidity in individuals with schizophrenia and is associated with poor clinical outcomes. At present, there are limited effective approaches for addressing this issue. We conducted a double-blind, randomized, sham-controlled clinical trial to investigate the efficacy of noninvasive magnetic stimulation techniques in reducing obesity in individuals with schizophrenia. Forty overweight individuals with schizophrenia were recruited and randomly assigned to receive either the active or sham intervention. The active group received 50 accelerated continuous theta burst stimulation (cTBS) sessions over the left primary motor area (M1), while the sham group received sham stimulation. The primary outcomes were the change in body weight and body mass index (BMI), and the secondary outcomes were the psychiatric symptoms, eating behavior scales, metabolic measures, and electrophysiological to food picture stimuli. The study demonstrated a significant decrease in body weight and BMI after the intervention selectively in the active group (mean = -1.33 kg, P = .002), and this improvement remained at the 1-month follow-up (mean = -2.02 kg, P = .008). The score on the Barratt Impulsivity Scale (mean = -1.78, P = 0.036) decreased in the active group and mediated the effect of accelerated cTBS on body weight. In the food picture cue electroencephalograph task, the late positive potential component, which is related to motivated attention and emotional processing, decreased in frontal brain regions and increased in posterior regions after the active intervention. The accelerated cTBS may offer a promising approach for treating obesity in individuals with schizophrenia. Further research with a larger sample size or individualized stimulation protocol should be promising. Clinical trial registered with clinicaltrials.gov (NCT05086133).

Impact of a high dietary fiber cereal meal intervention on body weight, adipose distribution, and cardiovascular risk among individuals with type 2 diabetes.

This study sought to examine the impacts of a high dietary fiber cereal meal in comparison to conventional dietary management for diabetes on body weight, distribution of adipose tissue, and cardiovascular risk among individuals diagnosed with type 2 diabetes (T2DM). A cohort of 120 patients diagnosed with T2DM was enlisted as the study population and divided into two groups using a ratio of 2:1-namely, the W group (n=80) and the U group (n=40). The U group (control) received usual diet, while the W group (intervention) incorporated a high dietary fiber cereal meal in place of their regular staple food in addition to adhering to conventional diabetes dietary recommendations. The high dietary fiber cereal meal was based on whole grains, traditional Chinese medicinal foods, and prebiotics. A subsequent follow-up period of 3 months ensued, during which diverse parameters such as body mass index (BMI),waist-hip ratio (WHR), glycated hemoglobin (HbA1c),fasting blood glucose(FBG),C-peptide levels, blood pressure, blood lipids, high-sensitivity C-reactive protein (hsCRP),10-year cardiovascular disease (CVD) risk, and Lifetime CVD risk were assessed before and after the intervention. Among the participants, a total of 107 successfully completed the intervention and follow-up, including 72 individuals from the W group and 35 from the U group. Following the intervention, both cohorts exhibited decrease in BMI, WHR, HbA1c, FBG, blood pressure, and blood lipid levels in contrast to their initial measurements. Remarkably, the improvements in BMI, WHR, HbA1c, FBG, total cholesterol (TC), triglycerides(TG), low-density lipoprotein cholesterol (LDL-C), the ratio of triglyceride to high-density lipoprotein cholesterol (TG/HDL-C), and the ratio of 2-hour C-peptide (2hCP) to fasting C-peptide (FCP) were more marked within the W group, exhibiting statistically significant disparities (P<0.05) in comparison to the U group. Furthermore, the levels of hsCRP declined among individuals in the W group, while the U group experienced an elevation.10-year CVD risk reduction were similar in the two groups. While, Lifetime CVD risk only decreased significantly in the W group. The intervention centred on a cereal-based dietary approach showcased favourable outcomes with regard to body weight, adipose distribution, and cardiovascular risk in overweight individuals grappling with T2DM.

Randomized-controlled trial of a whole-family obesity prevention and treatment intervention designed for low-income Hispanic families: HeLP the healthy living program

BackgroundLow-income Hispanic families face marked disparities in obesity, but interventions for obesity prevention and treatment have rarely been designed with this population as a focus. Hispanic culture is characterized by Familism, a value that prioritizes familial respect, cooperation, and togetherness. We describe the rationale and design of a trial of the Healthy Living Program (HeLP), a bilingual whole-family behavioral obesity prevention and treatment intervention designed around the value Familism and addressing food insecurity. Methods/designThis two-group randomized comparative effectiveness trial will compare the effects of HeLP versus a primary care counseling intervention (Recommended Treatment of Obesity in Primary Care, or RTOP) on decreasing body mass index (BMI; kg/m2) in Hispanic children 2–16 years of age with obesity and preventing BMI increase among siblings without obesity. 164 families per arm will be recruited from primary care practices. Families randomized to HeLP will participate in 12 two-hour sessions, followed by booster sessions. HeLP sessions include family meals and instruction in parenting skills, nutrition, culinary skills, fitness, and mindfulness delivered at community recreation centers by bilingual health educators and athletic trainers. Families randomized to RTOP will be offered individual visits in primary care every 3 months throughout the 18-month follow-up period. Secondary outcomes include changes to objectively measured child fitness, the home environment related to nutrition, physical activity, and media usage, food insecurity, child eating behaviors, quality of life, parent BMI and waist circumference, and implementation outcomes. DiscussionThis protocol paper describes the rationale and planned methods for the comparative effectiveness trial. Trial registrationClinicaltrials.gov Identifier NCT05041855 (6/13/2023).

Low dose tacrolimus exposure and early steroid withdrawal with strict body weight control can improve post kidney transplant glucose tolerance in Japanese patients.

The development of diabetes mellitus (DM) after living donor kidney transplantation (KT) is a risk factor for worsening transplant kidney function, cardiac disease, and cerebrovascular disease, which may affect prognosis after KT. At our institution, all patients' glucose tolerance is evaluated perioperatively by oral glucose tolerance tests (OGTTs) at pre-KT, and 3, 6, and 12 month (mo.) after KT. We analyzed the insulinogenic index (ISI) and homeostasis model assessment beta cell (HOMA-β) based on the immunoreactive insulin (IRI) levels to determine how glucose tolerance changed after KT in 214 patients who had not been diagnosed with DM before KT. In addition, we analyzed the body mass index (BMI) which may also influence glucose tolerance after KT. The concentration of tacrolimus (TAC) in blood was also measured as the area under the curve (AUC) to examine its effects at each sampling point. The preoperative-OGTTs showed that DM was newly diagnosed in 22 of 214 patients (10.3%) who had not been given a diagnosis of DM by the pre-KT fasting blood sugar (FBS) tests. The glucose tolerance was improved in 15 of 22 DM patients at 12 mo. after KT. ISI and IRI deteriorated only at 3 mo. after KT but improved over time. There was a trend of an inverse correlation between HOMA-β and TAC-AUC. We also found inverse correlations between IRI and an increase in BMI from 3 to 12 mo. after KT. Early corticosteroid withdrawal or the steroid minimization protocol with tacrolimus to maintain a low level of diabetogenic tacrolimus and BMI decrease after KT used by our hospital individualizes lifestyle interventions for each patient might contribute to an improvement in post-KT glucose tolerance.

OR15-02 Changes In Liver Fat Content By CT 1 Year After Sleeve Gastrectomy In Adolescents With Severe Obesity

Abstract Disclosure: A.P. López López: None. S. Tuli: None. M. Lauze: None. I. Becetti: None. C.C. Pedreira: None. F.A. Huber: None. E. Omeroglu: None. M. Misra: None. V. Singhal: None. M.A. Bredella: None. Introduction: Obesity is associated with non-alcoholic fatty liver disease (NAFLD). Sleeve gastrectomy (SG), the most commonly used metabolic and bariatric surgery, is an effective means of weight loss and has been shown to improve NAFLD in adults but data regarding the efficacy of SG in early stages of NAFLD where steatosis is the only pathology is evolving. We aim to assess the impact of SG on hepatic fat content, one year after SG in youth with severe obesity. Objective: To (i) identify changes in liver fat content using attenuation measurements on non-contrast CT [liver/spleen (L:S) ratio] in youth with obesity before and 12 months after sleeve gastrectomy (SG) compared with non-surgical controls with obesity (NS) and (ii) associations of changes in L:S with changes in body composition. Methods: 52 participants 13-25 years old with obesity were followed for 12 months. 25 subjects had SG (84% female), and 27 were NS (70% female). Non-contrast CT of the abdomen was performed for attenuation measurements of liver and spleen in Hounsfield Units (HU), expressed as L:S ratio. A lower L:S ratio indicates higher liver fat. A single-slice MRI of the abdomen at the level of L4 was performed to assess subcutaneous and visceral adipose tissue (SAT and VAT) cross sectional areas (cm2). Results: Mean age did not differ across groups. Body mass index (BMI) at baseline trended higher in SG vs. NS [44.18 (41.33, 53.72) vs. 42.16 (38.65, 46.96) kg/m2, (p=0.073)], and the mean 1-year decrease in BMI was greater in SG vs. NS (-12.48±0.83 vs. -0.21±0.52 kg/m2, p&amp;lt;0.0001). VAT decreased in SG but increased in NS [-50.77 cm2 (-61.26, -34.09) vs. 13.55 cm2 (-10.27, 34.78), p&amp;lt;0.0001], over 1 year. There was a within group increase in the L:S ratio in SG (0.13± 0.05, p= 0.014) but not NS over 1 year, with a trend for a difference between groups (p=0.055). All SG participants with an L:S ratio &amp;lt;0.9 (threshold for the diagnosis of NAFLD) before surgery had a ratio of &amp;gt;1.0 a year after surgery, consistent with resolution of NAFLD. Within SG, the 1-year change in L:S ratio was negatively associated with 1-year change in visceral fat (ρ=-0.52 p=0.017). Conclusions: Hepatic fat content as assessed by non-contrast CT improved after SG over 1-year in youth with obesity with resolution of NAFLD in all subjects. This was associated with improvements in body composition, especially visceral adiposity. Presentation: Friday, June 16, 2023