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Lisha Sun,1,&ast; Xiaoran Zhang,1,&ast; Jiao Yang,1,&ast; Jun Yuan,2 Xingxing Lei1 1Department of Endocrinology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, People’s Republic of China; 2Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, People’s Republic of China&ast;These authors contributed equally to this workCorrespondence: Xingxing Lei, Email iopmj38169@tom.comObjective: Visceral fat area (VFA) levels have been found to exhibit a strong association with various conditions such as insulin resistance (IR), inflammation, oxidative stress, metabolic syndrome (MetS), hyperlipidemia, diabetes, and its vascular complications. These complications include hypertension, cardiovascular disease, diabetic retinopathy (DR), albuminuria, and cardiovascular autonomic dysfunction, which is considered one of the main types of diabetic neuropathy. This study aimed to investigate the correlation between visceral fat and peripheral neuropathy in patients with type 2 diabetes (T2DM).Methods: A retrospective analysis of clinical data of patients diagnosed with type 2 diabetes admitted to our hospital was conducted. After excluding 28 cases, a total of 488 patients were included, divided into the group with peripheral neuropathy (207 cases) and the control group without peripheral neuropathy (281 cases). The correlation between VFA and the presence of DPN was assessed using correlation and multiple logistic regression analyses.Results: In terms of general information, the group with peripheral neuropathy had lower BMI but longer duration of diabetes compared to the control group. Regarding biochemical indicators, VFA were lower in the group with peripheral neuropathy, while FPG and HbA1c levels were higher (all P< 0.05). Spearman correlation analysis showed a negative correlation between VFA, and the presence of peripheral neuropathy in patients with type 2 diabetes (P< 0.05). Logistic regression analysis indicated that VFA, duration of diabetes, and HbA1c level were influencing factors for the occurrence of peripheral neuropathy in patients with type 2 diabetes (P< 0.05).Conclusion: This study revealed a correlation between visceral fat and peripheral neuropathy in patients with type 2 diabetes, highlighting the importance of monitoring visceral fat in such patients. In addition to lower levels of VFA, factors such as duration of diabetes and glycated hemoglobin (HbA1c) level were also associated with peripheral neuropathy in patients with T2DM.Keywords: type 2 diabetes, visceral fat, peripheral neuropathy, correlation, metabolic complications

Severe obesity defined as BMI value corresponding to an adult > 40 kg/m2 affects 1–5% of children and adolescents in Europe. The purpose of this study was to assess the occurrence of cardiovascular risk factors in children and adolescents with severe obesity. The analysis included 140 patients (75 female) at the mean age of 14 ± 2.1 SD (range 10–18) years (all recruited in 4 regional reference centers in Poland). Severe obesity was defined as BMI > 35 kg/m2 (children 6–14 years), and BMI > 40 kg/m2 (> 14 years). Fasting plasma samples have been obtained in all patients, and OGTT was performed in all patients. The metabolic risk factors were defined as high blood pressure (BP > 90 percentile for height, age, and sex), HDL cholesterol < 1.03 mmol/L, TG ≥ 1.7 mmol/L, and hyperglycemic state (fasting blood glucose > 5.6 mmol/L, or blood glucose 120′ after oral glucose load > 7.8 mmol/L). Additionally, the MetS z-score was calculated using Metabolic Syndrome Severity Calculator. One hundred twenty-four (89%) participants presented with high BP, 117 (84%) with abnormal lipid profile, and 26 with the hyperglycemic. Only 12 (9%) were free of metabolic complications. More than 60% of patients had more than one cardiovascular risk factor. The high BP was significantly associated with the severity of obesity (F = 9.9, p = 0.002). Patients with at least one metabolic complication presented with significantly younger age of the onset of obesity (the mean age of the patients with no overt obesity complications was 10 years, while the mean age of those who presented at least one was 4.7 ± 3.5 SD years (p = 0.002)). A significant positive association between in the value of the Mets BMI z-score with age was observed (R = 0.2, p < 0.05). There were no differences between girls and boys regarding Mets BMI z-score (1.7 ± 0.8 vs 1.7 ± 0.7, p = 0.8). Conclusions: The most common metabolic risk factor in children and adolescents with severe obesity was high BP. The most important factor determining presence of obesity complications, and thus the total metabolic risk, seems to be younger (< 5 years) age of onset of obesity. What is Known? • It is estimated that 1-5% of children and adolescents in Europe suffer from severe obesity corresponding to an adult BMI > 40 kg/m2, and it is the fastest growing subcategory of childhood obesity. • Children with severe obesity face substantial health risk that may persist into adulthood, encompassing chronic conditions, psychological disorders and premature mortality. What is new: • The most common complication is high BP that is significantly associated with the severity of obesity (BMI z-score), contrary to dyslipidemia and hyperglycemic state, which do not depend on BMI z-score value. • The most important factor determining presence of obesity complications, and thus the total metabolic risk, seems to be younger (< 5 years) age of onset of obesity. [ABSTRACT FROM AUTHOR]

Introduction: medical nutritional treatment (MNT) can be complex and may be associated with potential metabolic complications, which has been recently described as nutritrauma. Objective: the aim of our work is to describe whether the application of the nutritrauma concept in real life is feasible and useful to detect the metabolic complications associated with the prescription of MNT. Material and methods: in this descriptive, prospective study at a single center we enrolled 30 consecutive critically ill patients in a 14-bed medical-surgical intensive care unit. The nutritrauma strategy implementation was based in four "M" steps: Metabolic screening, MNT prescription, biochemical Monitoring, and nutritional Management. Results: we analyzed 28 patients (mean age, 69.7 ± 11.3 years; APACHE II, 18.1 ± 8.1; SOFA, 7.5 ± 3.7; Nutric Score, modified, 4.3 ± 2.01, and mean BMI, 27.2 ± 3.8). The main cause of admission was sepsis (46.4 %). Length of ICU stay was 20.6 ± 15.1 days; 39.3 % of subjects died during their ICU stay. Enteral nutrition (82.1 %) was more frequent than parenteral nutrition (17.9 %). During nutritional monitoring, 54 specific laboratory determinations were made. Hyperglycemia was the most frequent metabolic alteration (83.3 % of measurements). Electrolyte disturbances included hypocalcemia (50 %), hypophosphatemia (29.6 %) and hypokalemia (27.8 %). The most frequent lipid profile abnormalities were hypocholesterolemia (64.8 %) and hypertriglyceridemia (27.8 %). Furthermore, nutritional prescription was modified for 53.6 % of patients: increased protein dosage (25 %), increased calorie dosage (21.4 %) and change to organ-specific diet (17.8 %). Conclusions: in conclusion, the application of the nutritrauma approach facilitates detection of metabolic complications and an evaluation of the appropriate prescription of MNT. [ABSTRACT FROM AUTHOR]

Introduction: Obesity is a multifactorial disease associated with the development of many comorbidities. This disease is associated with several metabolic alterations; however, it has been shown that some individuals with obesity do not exhibit metabolic syndrome. Adipose tissue neutralizes the detrimental effects of circulating fatty acids, ectopic deposition, and inflammation, among others, through its esterification into neutral lipids that are stored in the adipocyte. However, when the adipocyte is overloaded, i.e., its expansion capacity is exceeded, this protection is lost, resulting in fatty acid toxicity with ectopic fat accumulation in peripheral tissues and inflammation. In this line, this study aimed to investigate whether polymorphisms in genes that control adipose tissue fat storage capacity are potential biomarkers for severe obesity susceptibility and also metabolic complications. Methods: This study enrolled 305 individuals with severe obesity (cases, BMI≥35 kg/m²) and 196 individuals with normal weight (controls, 18.5≤BMI≤24.9 kg/m²). Demographic, anthropometric, biochemical, and blood pressure variables were collected from the participants. Plasma levels of leptin, resistin, MCP1, and PAI1 were measured by Bio-Plex 200 Multiplexing Analyzer System. Genomic DNA was extracted and variants in DBC1 (rs17060940), SIRT1 (rs7895833 and rs1467568), UCP2 (rs660339), PPARG (rs1801282) and ADRB2 (rs1042713 and rs1042714) genes were genotyped by PCR allelic discrimination using TaqMan® assays. Results: Our findings indicated that SIRT1 rs7895833 polymorphism was a risk factor for severe obesity development in the overdominant model. SIRT1 rs1467568 and UCP2 rs660339 were associated with anthropometric traits. SIRT1 rs1467568 G allele was related to lower medians of body adipose index and hip circumference, while the UCP2 rs660339 AA genotype was associate with increased body mass index. Additionally, DBC1 rs17060940 influenced glycated hemoglobin. Regarding metabolic alterations, 27% of individuals with obesity presented balanced metabolic status in our cohort. Furthermore, SIRT1 rs1467568 AG genotype increased 2.5 times the risk of developing metabolic alterations. No statistically significant results were observed with Peroxisome Proliferator-Activated Receptor Gama and ADRB2 polymorphisms. Discussion/Conclusion: This study revealed that SIRT1 rs7895833 and rs1467568 are potential biomarkers for severe obesity susceptibility and the development of unbalanced metabolic status in obesity, respectively. UCP2 rs660339 and DBC1 rs17060940 also showed a significant role in obesity related-traits. [ABSTRACT FROM AUTHOR]

Background: Calcium-free (Ca-free) solutions are theoretically the most ideal for regional citrate anticoagulation (RCA) in continuous renal replacement therapy (CRRT). However, the majority of medical centers in China had to make a compromise of using commercially available calcium-containing (Ca-containing) solutions instead of Ca-free ones due to their scarcity. This study was designed to probe into the potential of Ca-containing solution as a secure and efficient substitution for Ca-free solutions. Methods: In this prospective, randomized single-center trial, 99 patients scheduled for CRRT were randomly assigned in a 1:1:1 ratio to one of three treatment groups: continuous veno-venous hemodialysis Ca-free dialysate (CVVHD Ca-free) group, continuous veno-venous hemodiafiltration calcium-free dialysate (CVVHDF Ca-free) group, and continuous veno-venous hemodiafiltration Ca-containing dialysate (CVVHDF Ca-containing) group at cardiac intensive care unit (CICU). The primary endpoint was the incidence of metabolic complications. The secondary endpoints included premature termination of treatment, thrombus of filter, and bubble trap after the process. Results: The incidence of citrate accumulation (18.2% vs. 12.1% vs. 21.2%) and metabolic alkalosis (12.1% vs. 0% vs. 9.1%) did not significantly differ among three groups (p > 0.05 for both). The incidence of premature termination was comparable among the groups (18.2% vs. 9.1% vs. 9.1%, p = 0.582). The thrombus level of the filter and bubble trap was similar in the three groups (p > 0.05 for all). Conclusions: In RCA-CRRT for CICU population, RCA-CVVHDF with Ca-containing solutions and traditional RCA with Ca-free solutions had a comparable safety and feasibility. Trial Registration: ChiCTR2100048238 in the Chinese Clinical Trial Registry. [ABSTRACT FROM AUTHOR]

This study presents a comprehensive analysis of 898 clinical trials conducted between 1999 and 2023, focusing on the interplay of metabolic syndrome, cardiovascular diseases (CVDs), and type 2 diabetes mellitus (T2D). This study draws upon data sourced from the International Clinical Trials Registry Platform (ICTRP) until August 2023. The trials were predominantly interventional (67%) or observational (33%). A geographical distribution reveals that while the United States registered approximately 18% of the trials, other regions like Australia, the United Kingdom, and multicounty trials made substantial contributions. Most studies (84%) included both male and female participants, with adults aged 18 to 65 years predominantly represented. The trials aimed at treatment (21%) and prevention (21%), emphasizing the dual focus on addressing existing CVD risk and preventing its development. Notably, CVDs (29%), T2D (8%), and the coexistence of both (21%) constituted the primary conditions of interest. Key interventions encompassed lifestyle and behavioral modifications, dietary supplementation, and drug therapies, with metformin and statins leading in pharmacological treatments. Interestingly, additional interventions such as glucagon-like peptide-1 agonists and dipeptidyl peptidase IV inhibitors are gaining recognition for their potential in managing metabolic syndrome-related conditions. Moreover, the report highlights a growing focus on inflammation, body mass index, blood pressure, body weight, and major adverse cardiovascular events as primary outcomes. Overall, the study highlights the importance of ICTRP as the source of data for clinical trials targeting metabolic syndrome, CVDs, and T2D and the growing recognition of diverse intervention strategies to address this critical global health concern.

IntroductionObesity is a multifactorial disease associated with the development of many comorbidities. This disease is associated with several metabolic alterations; however, it has been shown that some individuals with obesity do not exhibit metabolic syndrome. Adipose tissue neutralizes the detrimental effects of circulating fatty acids, ectopic deposition, and inflammation, among others, through its esterification into neutral lipids that are stored in the adipocyte. However, when the adipocyte is overloaded, i.e., its expansion capacity is exceeded, this protection is lost, resulting in fatty acid toxicity with ectopic fat accumulation in peripheral tissues and inflammation. In this line, this study aimed to investigate whether polymorphisms in genes that control adipose tissue fat storage capacity are potential biomarkers for severe obesity susceptibility and also metabolic complications.MethodsThis study enrolled 305 individuals with severe obesity (cases, BMI≥35 kg/m2) and 196 individuals with normal weight (controls, 18.5≤BMI≤24.9 kg/m2). Demographic, anthropometric, biochemical, and blood pressure variables were collected from the participants. Plasma levels of leptin, resistin, MCP1, and PAI1 were measured by Bio-Plex 200 Multiplexing Analyzer System. Genomic DNA was extracted and variants in DBC1 (rs17060940), SIRT1 (rs7895833 and rs1467568), UCP2 (rs660339), PPARG (rs1801282) and ADRB2 (rs1042713 and rs1042714) genes were genotyped by PCR allelic discrimination using TaqMan® assays.ResultsOur findings indicated that SIRT1 rs7895833 polymorphism was a risk factor for severe obesity development in the overdominant model. SIRT1 rs1467568 and UCP2 rs660339 were associated with anthropometric traits. SIRT1 rs1467568 G allele was related to lower medians of body adipose index and hip circumference, while the UCP2 rs660339 AA genotype was associate with increased body mass index. Additionally, DBC1 rs17060940 influenced glycated hemoglobin. Regarding metabolic alterations, 27% of individuals with obesity presented balanced metabolic status in our cohort. Furthermore, SIRT1 rs1467568 AG genotype increased 2.5 times the risk of developing metabolic alterations. No statistically significant results were observed with Peroxisome Proliferator-Activated Receptor Gama and ADRB2 polymorphisms.Discussion/ConclusionThis study revealed that SIRT1 rs7895833 and rs1467568 are potential biomarkers for severe obesity susceptibility and the development of unbalanced metabolic status in obesity, respectively. UCP2 rs660339 and DBC1 rs17060940 also showed a significant role in obesity related-traits.

Diabetes is a chronic metabolic condition associated with high levels of blood glucose which leads to serious damage to the heart, kidney, eyes, and nerves. Elevated blood glucose levels damage brain function and cognitive abilities. They also lead to various neurological and neuropsychiatric disorders, including chronic neurodegeneration and cognitive decline. High neuronal glucose levels can cause drastic neuronal damage due to glucose neurotoxicity. Astrocytes, a type of glial cell, play a vital role in maintaining brain glucose levels through neuron–astrocyte coupling. Hyperglycemia leads to progressive decline in neuronal networks and cognitive impairment, contributing to neuronal dysfunction and fostering a neurodegenerative environment. In this review, we summarize the various connections, functions, and impairments of glial cells due to metabolic dysfunction in the diabetic brain. We also summarize the effects of hyperglycemia on various neuronal functions in the diabetic brain. [ABSTRACT FROM AUTHOR]

Liver transplantation represents a chief therapeutic approach for acute liver failure, end-stage liver disease and hepatocellular carcinoma. Despite witnessing advancements in short- and medium-term survival over recent decades, attributed to refinements in surgical techniques and immunosuppressive protocols, long-term mortality remains impervious to modification. Notably, cardiovascular disease emerges as a predominant cause of mortality among liver transplant recipients. This trend is accentuated by the increasing prominence of non-alcoholic steatohepatitis-related cirrhosis as an indication for liver transplantation. Moreover, the administration of immunosuppressive agents is intricately linked to the degradation of the metabolic profile in liver transplant recipients, thereby contributing to the initiation or exacerbation of cardiovascular risk factors, such as hypertension, diabetes, and dyslipidaemia. In addition, the post-liver transplantation period is marked by a decline in lifestyle quality and a failure to acknowledge the psychological distress experienced by patients throughout the transplant process. These factors can precipitate a deterioration in the patient's metabolic profile, exacerbated by suboptimal therapeutic compliance. This narrative review aims to comprehensively address the principal metabolic disorders intricately associated with liver transplantation. [ABSTRACT FROM AUTHOR]

ObjectiveRegional citrate anticoagulation (RCA) is the preferred anticoagulation method for continuous kidney replacement therapy (CKRT) recommended by KDIGO. Limited availability of calcium-free solutions often imposes challenges to the implementation of RCA for CKRT (RCA-CKRT). The principal purpose of this study was to characterize the outcomes of RCA-CKRT using calcium-containing solutions.Study designRetrospective cohort study.Setting & participantsWe evaluated the safety and efficacy of RCA-CKRT with calcium-containing dialysate and replacement fluid used for 128 patients. A total of 571 filters and 1,227 days of CKRT were analyzed.ExposuresLiver disease, sepsis in the absence of liver disease, and sepsis with liver disease.OutcomesFilter life and metabolic complications per 100 CKRT days.Analytical approachLinear mixed-effects model and generalized linear mixed-effects models.ResultsThe majority of patients were male (91; 71.1%), 32 (25%) had liver disease, and 29 (22.7%) had sepsis without liver disease. Median filter life was 50.0 (interquartile range, 22.0-118.0) hours, with a maximum of 322 hours, and was significantly lower (33.5 [interquartile range, 17.5-60.5] h) in patients with liver disease. Calcium-containing replacement solutions were used in 41.6% of all CKRT hours and reduced intravenous calcium requirements by 31.7%. Hypocalcemia (ionized calcium10.6mg/dL) were observed in 6.0 and 6.7 per 100 CKRT days, respectively. Citrate accumulation was observed in 13.3% of all patients and was associated with metabolic acidosis in 3.9%, which was not significantly different in patients with liver disease (9.3%; P = 0.2).LimitationsLack of control groups that used calcium-free dialysate and replacement solutions with RCA-CKRT. Possible overestimation of filter life from incomplete data on cause of filter failure.ConclusionsOur study suggests that RCA-CKRT with calcium-containing solutions is feasible and safe in critically ill patients, including those with sepsis and liver disease.

AbstractEvaluate the impact of switching to an anti-retroviral regimen containing tenofovir alafenamide (TAF) on weight and the development of metabolic complications compared to remaining on a non-TAF containing regimen.Single-center retrospective case-control study.We evaluated people living with human immunodeficiency virus (PLWH) who were on an anti-retroviral regimen not containing TAF and were switched to a regimen containing TAF between January 1, 2016 and September 30, 2018. The control group included PLWH on a TAF free regimen throughout the study period. The primary outcome was change in weight from baseline to 12 months postswitch. Secondary outcomes included percent change in weight, change in body mass index (BMI), change in BMI class, and new diagnoses of diabetes, hypertension, and hyperlipidemia (HLD) during the study period.PLWH switched to TAF (n = 446) demonstrated significantly greater mean increase in weight compared to the control group (n = 162) (1.97 vs 0.88 kg, P = .01), however the effect was only seen in those switched from tenofovir disoproxil fumarate. Those that switched to TAF also had a significantly higher percent increase in weight, increase in BMI, and BMI class. We observed a higher rate of new diagnosis of HLD in the control group compared to the TAF switch group during the study period.PLWH switched to TAF had greater increases in weight after 1 year as compared to those continuing on a TAF free regimen. However, this did not translate to higher rates of obesity related illnesses such as diabetes, hypertension, and HLD during the follow up period.

Adiposity, a state characterized by excessive accumulation of body fat, is closely linked to metabolic complications and the secretion of specific adipokines. This study explores the potential of exercise and Spirulina supplementation to mitigate these complications and modulate adipokine release associated with obesity. The primary objective of this investigation was to examine the impact of a 12-week regimen of high-intensity training combined with Spirulina supplementation on adipokine concentrations and lipid profiles in male individuals with obesity (N = 44). The participants were randomly distributed into four groups, each consisting of 11 participants: a control group (CG), a supplement group (SG), a training group (TG), and a training plus supplement group (TSG). The intervention comprised a 12-week treatment involving Spirulina supplementation (6 g capsule daily), a 12-week high-intensity interval training (HIIT) protocol with three sessions per week, or a combined approach. Following the interventions, metabolic parameters, anthropometric measurements, cardiorespiratory indices, and circulating adipokines [CRP, Sema3C, TNF-α, IL-6, MCP1, IL-8] were assessed within 48 h of the before and final training session. Statistical analyses revealed significant differences across all measures among the groups (p < 0.05). Notably, post hoc analyses indicated substantial disparities between the CG and the three interventional groups regarding body weight (p < 0.05). The combined training and supplementation approach led to noteworthy reductions in low-density lipoprotein (LDL), total cholesterol (TC), and triglyceride (TGL) levels (all p < 0.0001), coupled with an elevation in high-density lipoprotein–cholesterol (HDL-C) levels (p = 0.0001). Furthermore, adipokine levels significantly declined in the three intervention groups relative to the CG (p < 0.05). The findings from this 12-week study demonstrate that Spirulina supplementation in conjunction with high-intensity interval training reduced adipokine levels, improved body weight and BMI, and enhanced lipid profiles. This investigation underscores the potential of Spirulina supplementation and high-intensity interval training as a synergistic strategy to ameliorate obesity-related complications and enhance overall cardiometabolic well-being in obese males. [ABSTRACT FROM AUTHOR]

Background and aim: Non‐alcoholic steatohepatitis (NASH) is a leading indication for liver transplantation (LT). This study aimed to determine whether living donor LT (LDLT) recipients experienced less recurrent NASH, cirrhosis, and cardiometabolic complications compared to deceased donor LT (DDLT). Method: Patients with LDLT and DDLT for NASH between February 2002 and May 2018 at University Health Network (UHN) were compared. Cox Proportional Hazard model was used to analyze overall survival (OS), Fine and Gray's Competing Risk models were conducted to analyze cumulative incidence of post LT outcomes. Results: One hundred and ninety‐nine DDLTs and 66 LDLTs were performed for NASH cirrhosis. Time and rate of recurrence of NAFLD and NASH were comparable in both groups. Graft cirrhosis was more common in DDLT recipients (n = 14) versus LDLT (n = 0) (p <.0001). Significant fibrosis (Fibrosis ≥ F2) developed in 50 recipients (12 LDLT and 38 DDLT) post LT (DDLT vs. LDLT: HR = 1.00, 95% CI = (.52–1.93), p =.91) and there was no difference in time to significant fibrosis (p =.57). There was no difference in development of post‐transplant diabetes, dyslipidemia, metabolic syndrome, cardiovascular disease, and cancers. LDLT group had better renal function at 10 years (MDRD eGFR of 57.0 mL/min vs. 48.5 mL/min, p =.047). Both groups had a comparable OS (HR = 1.83 (95% CI =.92–3.62), p =.08). Conclusion: Overall, LDLT recipients had significantly better renal function by virtue of having early transplantation in their disease course. LDLT was also associated with significantly less graft cirrhosis, although OS and cardiometabolic outcomes were comparable between LDLT and DDLT. [ABSTRACT FROM AUTHOR]

Obstructive sleep apnea (OSA) is one of the most common sleep disorders, which is characterized by recurrent apneas and/or hypopneas occurring during sleep due to upper airway obstruction. Among a variety of health consequences, OSA patients are particularly susceptible to developing metabolic complications, such as metabolic syndrome and diabetes mellitus type 2. MicroRNAs (miRNAs) as epigenetic modulators are promising particles in both understanding the pathophysiology of OSA and the prediction of OSA complications. This review describes the role of miRNAs in the development of OSA-associated metabolic complications. Moreover, it summarizes the usefulness of miRNAs as biomarkers in predicting the aforementioned OSA complications. [ABSTRACT FROM AUTHOR]

Fatema Habbash,&ast; Wegdan Al-Bati,&ast; Howra Al-Hashim,&ast; Maryam Aldossari,&ast; Ahmed Alali, Khalid Alalyani, Zainab Al-Ebrahim, Nouf Hamed, Samma Eraqe, Ziyad Binayfan, Azzam Al Marri, Thamer Aljaber Department of Family and Community Medicine, College of Medicine and Medical Sciences, Arabian Gulf University, Manama, Bahrain&ast;These authors contributed equally to this workCorrespondence: Maryam Aldossari, Tel +966 558322420, Email mariamdossari@gmail.comBackground: Endocrinopathies and metabolic complications are common in beta thalassemia major patients receiving blood transfusions. Chelation therapy has a role in preventing or delaying such complications. However, patients may face difficulties adhering to chelation therapy for several reasons.Aim: To evaluate endocrine complications in beta thalassemia major patients (2– 30 years) in the Eastern Province of Saudi Arabia and compare the onset of endocrine complications among compliant and noncompliant patients. Moreover, we assessed the barriers that hinder compliance with chelating therapy.Methods: A cross-sectional study was conducted on 89 patients (43 males and 46 females) aged 2 to 30 years attending different hospitals in the Eastern Province of Saudi Arabia. A semi-structured questionnaire was used to collect demographic data and medical histories. The questionnaires were completed by face-to-face interviews with the patients or their caregivers, and the required laboratory data were retrieved from the medical records of patients.Results: The most prevalent abnormality was underweight detected in (40.9%) of patients, followed by subclinical hypothyroidism (37.7%), short stature (35.2%), hypothyroidism in (17.0%) and diabetes mellitus in (13.6%). A significant difference between those who were compliant with iron chelation therapy and those who were not in terms of the prevalence of short stature (P value= 0.05) and hypothyroidism (P value= 0.05). The percentage of patients who were not compliant with chelation therapy was 21.6% and 9.1% of patients were not taking them at all.Conclusion: Despite the role of chelation therapy in the management of iron overload, the risk of secondary endocrine and metabolic complications remained considerable. Subclinical hypothyroidism and short stature were the most frequent endocrine complications encountered in this study.Keywords: iron overload, metabolic complications, hereditary blood diseases, blood transfusions

Obstructive sleep apnea (OSA) is one of the most common sleep disorders, which is characterized by recurrent apneas and/or hypopneas occurring during sleep due to upper airway obstruction. Among a variety of health consequences, OSA patients are particularly susceptible to developing metabolic complications, such as metabolic syndrome and diabetes mellitus type 2. MicroRNAs (miRNAs) as epigenetic modulators are promising particles in both understanding the pathophysiology of OSA and the prediction of OSA complications. This review describes the role of miRNAs in the development of OSA-associated metabolic complications. Moreover, it summarizes the usefulness of miRNAs as biomarkers in predicting the aforementioned OSA complications.

Background and objective: Severe metabolic complications generally manifest at an early age in Berardinelli - Seip congenital lipodystrophy (BSCL) and their management is especially challenging. Nutritional intervention with low lipid diets is considered by experts to be fundamental in treating the disease when associated with medical therapy, however little is known about the beneficial effects of dietary interventions alone. Aim: To underline the importance of a well-structured low-fat diet in BSCL patients. Methods and results: A BSCL male patient strictly followed a hypocaloric hypolipemic diet (60% carbohydrates, 22% fats and 18% proteins) since clinical diagnosis at the age of one year. Interestingly, pharmacological interventions were not required at any point during the follow-up. Aged 16 years the patient was referred to our center. Biochemistry, hormonal evaluation, 75 mg oral glucose tolerance test, cardiac evaluation and abdominal ultrasound were performed, revealing no abnormalities. Genetic analysis and leptin dosage were carried out, confirming the diagnosis of BSCL type 1 (homozygosity for c.493-1G>C pathogenic variant in AGPAT2 gene) and showing undetectable circulating levels of leptin (< 0.2 mcg/L). Diet therapy alone was therefore maintained, scheduling follow-up visits every six months, with acceptable disease control ever since. Conclusions: This report proves how a low-fat diet is of great help in the management of BSCL and its complications. In addition, a specific hypolipemic diet could be used alone as an effective treatment in selected cases with high compliance and, probably, a milder phenotype. [ABSTRACT FROM AUTHOR]

Background: Anticoagulation is recommended to maintain the patency of the circuit in continuous renal replacement therapy (CRRT). However, anticoagulation-associated complications can occur. We performed a systematic review and meta-analysis to compare the efficacy and safety of citrate anticoagulation to heparin anticoagulation in critically ill patients treated with CRRT. Methods: Randomised controlled trials (RCTs) evaluating the safety and efficacy of citrate anticoagulation and heparin in CRRT were included. Articles not describing the incidence of metabolic and/or electrolyte disturbances induced by the anticoagulation strategy were excluded. The PubMed, Embase, and MEDLINE electronic databases were searched. The last search was performed on 18 February 2022. Results: Twelve articles comprising 1592 patients met the inclusion criteria. There was no significant difference between the groups in the development of metabolic alkalosis (RR = 1.46; (95% CI (0.52–4.11); p = 0.470)) or metabolic acidosis (RR = 1.71, (95% CI (0.99–2.93); p = 0.054)). Patients in the citrate group developed hypocalcaemia more frequently (RR = 3.81; 95% CI (1.67–8.66); p = 0.001). Bleeding complications in patients randomised to the citrate group were significantly lower than those in the heparin group (RR 0.32 (95% CI (0.22–0.47); p < 0.0001)). Citrate showed a significantly longer filter lifespan of 14.52 h (95% CI (7.22–21.83); p < 0.0001), compared to heparin. There was no significant difference between the groups for 28-day mortality (RR = 1.08 (95% CI (0.89–1.31); p = 0.424) or 90-day mortality (RR 0.9 (95% CI (0.8–1.02); p = 0.110). Conclusion: regional citrate anticoagulation is a safe anticoagulant for critically ill patients who require CRRT, as no significant differences were found in metabolic complications between the groups. Additionally, citrate has a lower risk of bleeding and circuit loss than heparin. [ABSTRACT FROM AUTHOR]

Background and objectiveSevere metabolic complications generally manifest at an early age in Berardinelli – Seip congenital lipodystrophy (BSCL) and their management is especially challenging. Nutritional intervention with low lipid diets is considered by experts to be fundamental in treating the disease when associated with medical therapy, however little is known about the beneficial effects of dietary interventions alone.AimTo underline the importance of a well-structured low-fat diet in BSCL patients.Methods and resultsA BSCL male patient strictly followed a hypocaloric hypolipemic diet (60% carbohydrates, 22% fats and 18% proteins) since clinical diagnosis at the age of one year. Interestingly, pharmacological interventions were not required at any point during the follow-up. Aged 16 years the patient was referred to our center. Biochemistry, hormonal evaluation, 75 mg oral glucose tolerance test, cardiac evaluation and abdominal ultrasound were performed, revealing no abnormalities. Genetic analysis and leptin dosage were carried out, confirming the diagnosis of BSCL type 1 (homozygosity for c.493-1G>C pathogenic variant in AGPAT2 gene) and showing undetectable circulating levels of leptin (< 0.2 mcg/L). Diet therapy alone was therefore maintained, scheduling follow-up visits every six months, with acceptable disease control ever since.ConclusionsThis report proves how a low-fat diet is of great help in the management of BSCL and its complications. In addition, a specific hypolipemic diet could be used alone as an effective treatment in selected cases with high compliance and, probably, a milder phenotype.

BackgroundThis study investigates the association of clinical and demographic predictors with abdominal fat gain, measured using waist circumference (WC) and self-reported abdominal size.MethodsWe analyzed data from ACTG A5257, a clinical trial that randomized treatment-naïve HIV-infected participants to 1 of 3 antiretroviral regimens: raltegravir (RAL) or the protease inhibitors (PIs) atazanavir/ritonavir (ATV/r) or darunavir/ritonavir (DRV/r), each in combination with tenofovir disoproxil fumarate/emtricitabine. Associations of treatment and baseline/demographic characteristics with 96-week WC change were assessed using repeated-measures models. Ordinal logistic regression was used to examine the associations of predictors with week 96 self-reported abdominal changes.ResultsThe study population (n = 1809) was 76.0% male and predominantly black non-Hispanic (41.9%) and white non-Hispanic (34.1%). Mean baseline WC was 90.6 cm, with an average 96-week increase of 3.4 cm. WC increases were higher in the RAL arm compared with DRV/r (P = .0130). Females experienced greater increases in WC on RAL vs ATV/r than males (P = .0065). Similarly, a larger difference in WC change was found for RAL vs DRV/r for black vs nonblack individuals (P = .0043). A separate multivariable model found that in addition to the treatment regimen, higher baseline viral load and lower CD4+ were also associated with WC increases.ConclusionsWith antiretroviral therapy initiation, higher WC increases in the RAL arm compared with PIs were more pronounced in female and black participants, and a more advanced baseline HIV disease state was a strong predictor of larger abdominal increases. Understanding factors predisposing individuals to abdominal fat gain could inform health management after therapy initiation.

Brown adipose tissue (BAT), a thermoregulatory organ known to promote energy expenditure, has been extensively studied as a potential avenue to combat obesity. Although BAT is the opposite of white adipose tissue (WAT) which is responsible for energy storage, BAT shares thermogenic capacity with beige adipose tissue that emerges from WAT depots. This is unsurprising as both BAT and beige adipose tissue display a huge difference from WAT in terms of their secretory profile and physiological role. In obesity, the content of BAT and beige adipose tissue declines as these tissues acquire the WAT characteristics via the process called "whitening". This process has been rarely explored for its implication in obesity, whether it contributes to or exacerbates obesity. Emerging research has demonstrated that BAT/beige adipose tissue whitening is a sophisticated metabolic complication of obesity that is linked to multiple factors. The current review provides clarification on the influence of various factors such as diet, age, genetics, thermoneutrality, and chemical exposure on BAT/beige adipose tissue whitening. Moreover, the defects and mechanisms that underpin the whitening are described. Notably, the BAT/beige adipose tissue whitening can be marked by the accumulation of large unilocular lipid droplets, mitochondrial degeneration, and collapsed thermogenic capacity, by the virtue of mitochondrial dysfunction, devascularization, autophagy, and inflammation. [ABSTRACT FROM AUTHOR]

The fibroblast growth factor (FGF) family, which comprises 22 structurally related proteins, plays diverse roles in cell proliferation, differentiation, development, and metabolism. Among them, two classical members (FGF1 and FGF4) and two endocrine members (FGF19 and FGF21) are important regulators of whole-body energy homeostasis, glucose/lipid metabolism, and insulin sensitivity. Preclinical studies have consistently demonstrated the therapeutic benefits of these FGFs for the treatment of obesity, diabetes, dyslipidemia, and nonalcoholic steatohepatitis (NASH). Several genetically engineered FGF19 and FGF21 analogs with improved pharmacodynamic and pharmacokinetic properties have been developed and progressed into various stages of clinical trials. These FGF analogs are effective in alleviating hepatic steatosis, steatohepatitis, and liver fibrosis in biopsy-confirmed NASH patients, whereas their antidiabetic and antiobesity effects are mildand vary greatly in different clinical trials. This review summarizes recent advances in biopharmaceutical development of FGF-based therapies against obesity-related metabolic complications, highlights major challenges in clinical implementation, and discusses possible strategies to overcome these hurdles. [ABSTRACT FROM AUTHOR]

Obstructive sleep apnea (OSA) is a chronic disorder characterized by recurrent episodes of apnea and hypopnea during sleep. It is associated with various cardiovascular and metabolic complications, including type 2 diabetes mellitus (T2DM) and obesity. Many pathways can be responsible for T2DM development in OSA patients, e.g., those related to HIF-1 and SIRT1 expression. Moreover, epigenetic mechanisms, such as miRNA181a or miRNA199, are postulated to play a pivotal role in this link. It has been proven that OSA increases the occurrence of circadian clock disruption, which is also a risk factor for metabolic disease development. Circadian clock disruption impairs the metabolism of glucose, lipids, and the secretion of bile acids. Therefore, OSA-induced circadian clock disruption may be a potential, complex, underlying pathway involved in developing and exacerbating metabolic diseases among OSA patients. The current paper summarizes the available information pertaining to the relationship between OSA and circadian clock disruption in the context of potential mechanisms leading to metabolic disorders. [ABSTRACT FROM AUTHOR]

Brown adipose tissue (BAT), a thermoregulatory organ known to promote energy expenditure, has been extensively studied as a potential avenue to combat obesity. Although BAT is the opposite of white adipose tissue (WAT) which is responsible for energy storage, BAT shares thermogenic capacity with beige adipose tissue that emerges from WAT depots. This is unsurprising as both BAT and beige adipose tissue display a huge difference from WAT in terms of their secretory profile and physiological role. In obesity, the content of BAT and beige adipose tissue declines as these tissues acquire the WAT characteristics via the process called “whitening”. This process has been rarely explored for its implication in obesity, whether it contributes to or exacerbates obesity. Emerging research has demonstrated that BAT/beige adipose tissue whitening is a sophisticated metabolic complication of obesity that is linked to multiple factors. The current review provides clarification on the influence of various factors such as diet, age, genetics, thermoneutrality, and chemical exposure on BAT/beige adipose tissue whitening. Moreover, the defects and mechanisms that underpin the whitening are described. Notably, the BAT/beige adipose tissue whitening can be marked by the accumulation of large unilocular lipid droplets, mitochondrial degeneration, and collapsed thermogenic capacity, by the virtue of mitochondrial dysfunction, devascularization, autophagy, and inflammation.

Summary: The rise in prevalence of childhood obesity is paralleled by an increase in obesity‐related metabolic complications, which add significantly to the population burden of cardiovascular morbidity in the long term. Early detection of obesity‐related metabolic complications through appropriate screening strategies forms a crucial aspect of obesity management. We performed a scoping review of international and national guidelines on the management of pediatric obesity to evaluate the recommendations on screening for metabolic complications, namely, hypertension, diabetes, dyslipidemia, and non‐alcoholic fatty liver disease. Thirty guidelines were included, 23 (76.7%) of which had some guidance on screening for metabolic complications. However, there were significant variations in the extent and details of recommendations for screening for these metabolic complications. There has been no consensus on the body mass index (BMI) thresholds, age of onset, frequency, and screening tests recommended for detecting hypertension, diabetes, dyslipidemia, and non‐alcoholic fatty liver disease between guidelines. These variations did not appear to be polarized based on geographical location or population ethnicity. We provide our recommendations on metabolic screening based on the strength of evidence in the guidelines, also incorporating recommendations from key childhood hypertension, diabetes, and lipid guidelines. Appropriate implementation of screening strategies is crucial to improve detection of metabolic complications, to allow for earlier or more intensified interventions for affected children with obesity. [ABSTRACT FROM AUTHOR]

Bladder cancer is one of the common malignant tumors of urinary system，which can be divided into two categoties，non-muscle-invasive bladder cancer and muscle-invasive bladder cancer. Radical cystectomy is the treatment of choice for muscle-invasive bladder cancer. At present，orthotopic neobasical bladder surgery has become the preferred method of urinary diversion after radical cystectomy. Due to the use of different intestinal segments during surgery，different metabolic complications may occur after surgery，which also become one of the reasons for reducing the quality of life of patients after surgery. This article reviews the main types and management progress of metabolic complications after orthotopic neobasical bladder surgery. [ABSTRACT FROM AUTHOR]

Nutrition disturbances occur at all stages of chronic kidney disease and progress with the decrease of the kidney filtration rate. Kidney transplantation (KTx) as the best form of kidney replacement therapy poses various nutritional challenges. Prior to transplantation, recipients often present with mild to advanced nutrition disturbances. A functioning allograft not only relieves uremia, acidosis, and electrolyte disturbances, but also resumes other kidney functions such as erythropoietin production and vitamin D3 metabolism. KTx recipients represent a whole spectrum of undernutrition and obesity. Since following transplantation, patients are relieved of most dietary restrictions and appetite disturbances; they resume old nutrition habits that result in weight gain. The immunosuppressive regimen often predisposes them to dyslipidemia, glucose intolerance, and hypertension. Moreover, most recipients present with chronic kidney graft disease at long-term follow-ups, usually in stages G2–G3T. Therefore, the nutritional status of KTx patients requires careful monitoring. Appropriate dietary and lifestyle habits prevent nutrition disturbances and may improve kidney graft function. Despite many nutritional guidelines and recommendations targeted at chronic kidney disease, there are few targeted at KTx recipients. We aimed to provide a brief review of nutrition disturbances and known nutritional recommendations for kidney transplant recipients based on the current literature and dietary trends. [ABSTRACT FROM AUTHOR]

Lipid peroxidation, including its prominent byproducts such as malondialdehyde (MDA) and 4-hydroxy-2-nonenal (4-HNE), has long been linked with worsened metabolic health in patients with type 2 diabetes (T2D). In fact, patients with T2D already display increased levels of lipids in circulation, including low-density lipoprotein-cholesterol and triglycerides, which are easily attacked by reactive oxygen molecules to give rise to lipid peroxidation. This process severely depletes intracellular antioxidants to cause excess generation of oxidative stress. This consequence mainly drives poor glycemic control and metabolic complications that are implicated in the development of cardiovascular disease. The current review explores the pathological relevance of elevated lipid peroxidation products in T2D, especially highlighting their potential role as biomarkers and therapeutic targets in disease severity. In addition, we briefly explain the implication of some prominent antioxidant enzymes/factors involved in the blockade of lipid peroxidation, including termination reactions that involve the effect of antioxidants, such as catalase, coenzyme Q10, glutathione peroxidase, and superoxide dismutase, as well as vitamins C and E. [ABSTRACT FROM AUTHOR]

OBJECTIVE: To screen the females presenting with Polycystic Ovarian Syndrome (PCOS) for underlying pre-diabetes and to correlate pre-diabetes with the various diagnostic criteria of PCOS. METHODS: This descriptive cross-sectional study was conducted at Lady Reading Hospital Peshawar, Pakistan from March, 2020 till December, 2020. One hundred & fifty one cases of PCOS, ranging in age from 17-40 years, were selected through purposive sampling. The Rotterdam criterion was used to diagnose PCOS, the details of history, physical examination and biochemical investigations like luteinizing hormone (LH), follicle stimulating hormone (FSH), testosterone, thyroid stimulating hormone (TSH), glycosylted hemoglobin (HBA1c), prolactin and pelvic ultrasound were recorded on a structured questionnaire. RESULTS: Mean age of the patients was 23.42±4.88 years. Mean BMI was 33.27±26.98 kg/m2. Pre-diabetes was detected in 19.2% (n=29) and overt diabetes in 4.0% (n=6) of the women with PCOS. Hypertension, dyslipidemia and hypothyroidism were reported by 11 (7.2%), 9 (5.9%) and 4 (2.6%) patients respectively. Delayed menstrual cycle was reported by 44.8% (n=52); 27.6% (n=8) & 33.3% (n=2) cases of normoglycemic, prediabetes and diabetes mellitus respectively. Oligomenorrhoea was present in 69.0% (n=20) of pre-diabetics. Moderate and severe hirsutism was present in 44.8% and 10.3% PCOS patients with pre-diabetes. There was no significant correlation between pre-diabetes and the criteria of PCOS diagnosis. CONCLUSION: Women with PCOS are at increased risk of pre-diabetes and other metabolic complications like obesity, hypertension and dyslipidemia at an earlier age. However, there was no significant correlation between pre-diabetes and the criteria of PCOS diagnosis.

Context: Childhood obesity is a global health problem. A percentage of 2.3 of Indian boys and 2.5 of Indian girls are obese. Childhood obesity is associated with many morbidities like diabetes mellitus, coronary artery disease, musculoskeletal problems, and increased mortality. Aims: The aim of this study is to estimate burden of metabolic complications of obesity in child and parents of obese children and compare it with normal-weight children. Settings and Design: The study was done at a tertiary health center in northern India. It was a cross-sectional study. Methods and Material: We enrolled 60 obese children and age- and sex-matched 26 controls, based on Indian Academy of Pediatrics (IAP) 2015 body mass index (BMI) charts. Anthropometric parameters and metabolic complications in family were compared between cases and controls. Clinical markers of metabolic derangements and laboratory metabolic profile were assessed for obese children. Statistical Analysis Used: Descriptive statistics was used to describe frequencies. Chi-square test and Mann–Whitney test and Spearman correlation were used for comparison. Results: The prevalence of obesity and obesity-related complications was high in families of obese children. Ten percent of obese children had impaired fasting glucose and 30% had Haemoglobin A1c (HbA1c) in prediabetes category. Forty percent of obese children had dyslipidemia, 45% had transaminitis, and 46.7 were vitamin D deficient. A percentage of 41.7 of obese children had fatty liver on ultrasound. Conclusions: The family health and child weight are linked through home environment and genetics. The metabolic complications of obesity prediabetes, dyslipidemia, fatty liver, and lower vitamin D level are common in childhood obesity. Regular screening and interventions of metabolic complications are essential for saving child's future health.

Lipodystrophy includes a heterogeneous group of rare diseases characterized by different amounts of adipose tissue loss and several metabolic complications, including hypertriglyceridemia, steatohepatitis and particularly insulin resistance, that may lead to severe morbidity and, sometimes, mortality. Therefore, therapy for lipodystrophy primarily consists of a conventional approach that involves standard treatments of metabolic abnormalities. Given the evidence of leptin deficiency in lipodystrophy syndromes, leptin replacement therapy has been considered as a treatment option. Long-term studies on the use of therapy with a methionylated analog of human leptin, metreleptin, first on animals and subsequently on human patients, demonstrated enormous improvements of patients' clinical features and metabolic conditions. Recently, metreleptin was approved by Food and Drug Administration (FDA) for the treatment of generalized lipodystrophy and by European Medicines Agency (EMA) for the treatment of both generalized and partial lipodystrophy. However, further research is being conducted for new and different therapeutic agents, especially helpful for the treatment of patients with partial lipodystrophy, as some of them do not have access to metreleptin therapy or show poor response. [ABSTRACT FROM AUTHOR]

Although severe obesity is associated with insulin resistance (IR) and inflammation, secretory function of intra-abdominal adipose tissues and their relationships with IR and inflammation markers remain poorly understood. Aims were to measure gene expression of adipogenic (C/EBPα/β, PPARγ-1/2, SREBP-1c, LXRα), lipogenic (SCD1, DGAT-1/2), angiogenic (VEGFα, leptin), and fibrotic (LOX, COL6A3) factors in the round ligament (RL), omental (OM), and mesenteric (ME) fat depots and to evaluate their relationships with IR and inflammation markers in 48 women with severe obesity undergoing bariatric surgery. Gene expression was assessed by RT-qPCR, and plasma glucose and insulin (HOMA-IR calculated), PAI-1, IL-6, TNFα, adiponectin, and leptin levels were determined. C/EBPβ and PPARγ-1/2 mRNA levels were more expressed in the OM (0.001

Background & Aims: Diabetes is a chronic progressive disease that has physical, metabolic, social and psychological challenges and increases the risk of concomitant mental health problems (1). Accelerated macrovascular complications in type 2 diabetes are due in part to increased metabolic side effects such as elevated cholesterol and LDL (4). In this regard, research has shown that there is a close relationship between fat percentage, body mass index and insulin concentration (5). Because the challenges of diabetes affect many aspects of patients' daily lives and their families, psychosocial assessment and treatment is a vital part of comprehensive diabetes care. The diabetic must accept that he or she may have diabetes-related complications; The patient should consider themselves an important member of the diabetes care team, not the person being cared for by the treatment team. Emotional stress can cause behavior change so that the other person does not follow their own diet, exercise, and treatment (6). For this reason, researchers have long used various methods to reduce the negative effects of diabetes, so that the effect of physical activity in the treatment of type 2 diabetes has long been known (7). Although a lot of research has been done in this field, but there is a big difference between the results of research (8). Regarding the treatment of mental problems of diabetic patients, considering that the use of sedatives and other drugs is always associated with many side effects, and today in the global medical system, more efforts are made to prevent and treat diseases without the use of drugs. It seems that participating in a regular and codified exercise program can play a major role in reducing the effects of diabetes, improving mental health and reducing the negative psychological effects of diabetes. Due to the conflicting results of research, researchers are trying to use different training methods to get the best results, so it seems necessary to design new protocols and study their impact on various factors. Also, considering that there is little research that in addition to examining the effect of aerobic exercise on metabolic side effects has examined the effect of these exercises on psychological factors in diabetic patients, the researcher seeks to answer the question of whether pyramidal aerobic exercise on cholesterol, HbA1c, LDL, affect anxiety and stress in type 2 diabetic patients? Methods: For the present quasi-experimental study, which was performed with a pre-test-post-test design, 30 patients with type 2 diabetes in Zabol city were selected by convenience sampling and randomly divided into two groups. The research method was that 24 hours before and 48 hours after the last training session from the beginning of the research, the research variables in the pre-test were measured using blood sampling and Beck Anxiety and Stress Questionnaires. The training protocol in the present study included 8 weeks, 3 sessions per week and each training session included 45-60 minutes of pyramidal aerobic training in 3 stages. The volume of each training interval based on the intensity of training and the ability of the subjects started from light intensity in the first interval and increased in each interval. Resistance was also calculated using the reserve heart rate of each individual using the caronene formula (20). In order to observe the principle of overload, the training time was started from 15 minutes and reached 35 minutes in the eighth week. To divide the time in each interval, the total training time was divided into 3 parts; In the first 1.2, light exercise was performed (50-35% of the reserve heart rate). In the second interval, the training, which included the remaining 2.3 of the training time, was performed with an intensity of 50-65% of the reserve heart rate. The rest time between each interval was 3 minutes. Finally, descriptive statistics (tables and graphs) and Shapiro-Wilk tests, paired t-test and independent t-test were used for statistical analysis of data. Results: The results showed that after 8 weeks of pyramidal aerobic training, cholesterol, LDL, HbA1c, depression, anxiety and stress in the experimental group were significantly reduced in the post-test compared to the pre-test. However, in the post-test control group, this value increased compared to the pre-test, but was not statistically significant. The results were compared with the control group to ensure that the decrease in research variables was due to the present research protocol. Control can be confidently reported that the changes were due to the training protocol. Concluson: Findings of this study showed that 8 weeks of aerobic exercise significantly reduced total cholesterol, HbA1C, LDL, anxiety, depression and stress in patients with type 2 diabetes. In the above explanation, it can be said that research has shown that muscle contraction has an insulin-like role and sends a large amount of glucose into the cell to be used for energy production. 33 Muscle contraction increases membrane permeability to glucose, possibly due to an increase in the number of glucose transporters in the membrane. Exercise (Glut4) increases plasma in trained muscles, which improves Glut4 levels of insulin on glucose metabolism (28). In the above explanation, it can be said that physical activity in women increases the level of progesterone and this increase reduces psychological symptoms such as anxiety. In general, physical activity seems to improve mood symptoms, including anxiety, by the mechanism of action on cerebral endorphins (34). Physical activity increases the efficiency of the mind, the feeling of freshness and health, and provides a good mental attitude to life, provides mental health. Women are more affected by the psychological factors of physical activity than men and their sense of well-being increases more than men (35). Research has shown that anxiety and stress are caused by a lack of self-confidence in people. As Farad's social interactions increase in team sports, their self-esteem improves and self-confidence increases. On the other hand, team sports reduce stress and anxiety. Although self-confidence was not examined in the present study, it may be one of the mechanisms related to the findings of the present study. [ABSTRACT FROM AUTHOR]

Chemotherapy treatment and autologous and allogeneic cell transplantations are often complicated by the onset of metabolic and endocrine disorders. Autoimmune disorders, metabolic diseases, and hormonal dysfunctions are some of the endocrine complications observed during or after treatment with immunotherapy (mostly novel agents) and/or chemotherapy conditioning for transplantation. Although successful treatment of the underlying hematological condition often improves the dysfunction, endocrinopathies can have an impact on prognosis and are associated with poor survival; therefore, it is important to detect and treat them as early as possible. An increased incidence of cardiovascular diseases and metabolic syndrome has been observed after transplantation mostly in longterm survivors. In addition, chemotherapy and radiation along with the prolonged use of corticosteroids can contribute to the onset of thyroid and gonadal dysfunctions. The aim of this article is to describe metabolic dysfunctions occurring in patients who underwent allogeneic cell transplantation.

The term “diabetes mellitus” includes a varied number of chronic diseases characterized by hyperglycemia and relative or absolute insulin deficiency. Hyperglycemia is the most obvious biochemical marker in the complex of metabolic changes that affect carbohydrate, lipid, protid and electrolyte metabolism and can alter many organs and functions of the whole organism.The diagnosis of diabetes is based on clinical signs and laboratory explorations. The clinical picture is typical in about half of the cases and the main signs are polyuria, polydpsia, weight loss. In addition to these, others may be present in the clinical picture: asthenia, fatigue, decreased physical and intellectual strength, polyphagia. Sometimes, the diagnosis of diabetes can be revealed by the presence of signs of infectious complications, of the symptoms and signs of acute metabolic complications of diabetes or of the symptoms and signs of chronic degenerative complications. The terms of insulin-dependent and non-insulin-dependent have been eliminated, in favor of type 1 diabetes and type 2 diabetes. Type 1 is caused by autoimmune destruction of pancreatic beta cells, resulting in absolute insulin deficiency. Type 1 includes idiopathic and immune-mediated forms of β-pancreatic cell dysfunction that result in total insulin deficiency. Diabetes LADA (latent autoimmune diabetes in adults) is a recently recognized category of diabetes mellitus, which falls within the complex of type 1 diabetes. The study group consisted of 96 patients, 38 women (39.58%). and 58 men (60.42%) with oral manifestations in patients with diabetes and obesity.

Abstract Background This study investigated the association between non-exercise based estimation of cardiorespiratory fitness (eCRF) and metabolic syndrome (Mets) in Korean adults aged 18 years and older (13,400 women and 9885 men). Methods Data from the 2008 and 2011 Korea National Health and Nutrition Examination Surveys IV and V in South Korea were analyzed. eCRF was assessed with a previously validated procedure. Participants were classified into 5 categories from the lowest quantile to the highest quantile based on individual eCRF distributions. Results The findings showed an independent and inverse association between eCRF and Mets in women and men separately. Individuals in the highest eCRF category (quantile 5) had a significantly lower prevalence of Mets (14.5 and 14.8% for women and men, respectively) compared with their counterparts (40.4 and 46.4% for women and men, respectively) in the lowest eCRF category (quantile 1), and the association showed a graded response, with the quantiles 2, 3, and 4 also significantly associated with a lower prevalence of Mets compared with the quantile 1. Furthermore, the prevalence of Mets in the highest quantile compared with the lowest quantile remained statistically significant in both men (p

Lipodystrophy includes a heterogeneous group of rare diseases characterized by different amounts of adipose tissue loss and several metabolic complications, including hypertriglyceridemia, steatohepatitis and particularly insulin resistance, that may lead to severe morbidity and, sometimes, mortality. Therefore, therapy for lipodystrophy primarily consists of a conventional approach that involves standard treatments of metabolic abnormalities. Given the evidence of leptin deficiency in lipodystrophy syndromes, leptin replacement therapy has been considered as a treatment option. Long-term studies on the use of therapy with a methionylated analog of human leptin, metreleptin, first on animals and subsequently on human patients, demonstrated enormous improvements of patients’ clinical features and metabolic conditions. Recently, metreleptin was approved by Food and Drug Administration (FDA) for the treatment of generalized lipodystrophy and by European Medicines Agency (EMA) for the treatment of both generalized and partial lipodystrophy. However, further research is being conducted for new and different therapeutic agents, especially helpful for the treatment of patients with partial lipodystrophy, as some of them do not have access to metreleptin therapy or show poor response.

Long‐term survival after Liver Transplantation (LT) is often compromised by infectious and metabolic complications. We aimed to delineate alterations in intestinal microbiome (IM) over time that could contribute to medical complications compromising long‐term survival following LT. Fecal samples from LT recipients were collected at 3 months (3 M) and 6 months (6 M) post‐LT. The bacterial DNA was extracted using E.Z.N.A. Stool DNA Kit and 16S rRNA gene sequencing at V4 hypervariable region was performed. DADA2 and Phyloseq was implemented to analyze the taxonomic composition. Differentially abundant taxa were identified by metagenomeSeq and LEfSe. Piphillin, an Inferred functional metagenomic analysis tool was used to study the bacterial functional content. For comparison, healthy samples were extracted from NCBI and analyzed similarly. The taxonomic & functional profiles of LT recipients were validated with metagenomic sequencing data from animals exposed to immunosuppressants using Venny. Our findings provide a new perspective on longitudinal increase in specific IM communities post‐LT along with an increase in bacterial genes associated with metabolic and infectious disease. [ABSTRACT FROM AUTHOR]

Background: De novo metabolic syndrome (MS) is a frequent complication after liver transplantation (LT). The aim of this prospective study is to identify potential risk factors longitudinally associated to post‐LT de novo MS. Patients without pre‐LT MS who underwent LT between April 2013 and October 2017 were prospectively included. Metabolic variables were collected at LT and at 6, 12, and 24 months post‐LT. Results: Sixty‐three patients fulfilled the inclusion criteria (76% male, mean age 53.6±9.5 years). The prevalence of de novo MS was 46%, 43%, and 49% at 6, 12, and 24 months after LT, respectively. Among other MS components, the prevalence of type 2 diabetes, hypertension and hypertriglyceridemia significantly increased after LT. Considering the baseline characteristics at the adjusted analysis, alcoholic liver disease (OR 4.17, 95%CI 1.20‐14.51; p =.03) and hypertension pre‐LT (OR 11.3, 95% CI 1.49‐85.46; p =.02) were confirmed as independent risk factors of post‐LT de novo MS. In the time‐varying analysis, only eGFR (OR.97, 95% CI.97‐.98; p <.0001) was found associated with post‐LT de novo MS. Conclusions: De novo MS frequently occurs shortly after LT, affecting nearly half of patients at 24 months post‐LT. Lifestyle modifications should be recommended starting early post‐LT, particularly for patients with established risk factors. [ABSTRACT FROM AUTHOR]

OBJECTIVE: To screen the females presenting with Polycystic Ovarian Syndrome (PCOS) for underlying pre-diabetes and to correlate pre-diabetes with the various diagnostic criteria of PCOS. METHODS: This descriptive cross-sectional study was conducted at Lady Reading Hospital Peshawar, Pakistan from March, 2020 till December, 2020. One hundred & fifty one cases of PCOS, ranging in age from 17-40 years, were selected through purposive sampling. The Rotterdam criterion was used to diagnose PCOS, the details of history, physical examination and biochemical investigations like luteinizing hormone (LH), follicle stimulating hormone (FSH), testosterone, thyroid stimulating hormone (TSH), glycosylted hemoglobin (HBA1c), prolactin and pelvic ultrasound were recorded on a structured questionnaire. RESULTS: Mean age of the patients was 23.42±4.88 years. Mean BMI was 2 33.27±26.98 kg/m². Pre-diabetes was detected in 19.2% (n=29) and overt diabetes in 4.0% (n=6) of the women with PCOS. Hypertension, dyslipidemia and hypothyroidism were reported by 11 (7.2%), 9 (5.9%) and 4 (2.6%) patients respectively. Delayed menstrual cycle was reported by 44.8% (n=52); 27.6% (n=8) & 33.3% (n=2) cases of normoglycemic, prediabetes and diabetes mellitus respectively. Oligomenorrhoea was present in 69.0% (n=20) of pre-diabetics. Moderate and severe hirsutism was present in 44.8% and 10.3% PCOS patients with pre-diabetes. There was no significant correlation between pre-diabetes and the criteria of PCOS diagnosis. CONCLUSION: Women with PCOS are at increased risk of pre-diabetes and other metabolic complications like obesity, hypertension and dyslipidemia at an earlier age. However, there was no significant correlation between prediabetes and the criteria of PCOS diagnosis. [ABSTRACT FROM AUTHOR]