Prevalence Of MetS In Patients Research Articles

Prevalence of metabolic syndrome and its associated factors in first-treatment drug-naïve schizophrenia patients: A large-scale cross-sectional study.

Metabolic syndrome (MetS), a condition that includes several risk factors specific for cardiovascular disease, is commonly detected among patients with schizophrenia (SCZ). This study elucidated the factors contributing to the development and severity of MetS in first-treatment drug-naïve (FTDN) patients with SCZ. The study enrolled 668 individuals with FTDN SCZ, aged 18-49 years, who had no exposure to antipsychotic medications and been hospitalized between February 2017 and June 2022 at the largest psychiatric specialty institution in central China. Patient sociodemographic and general clinical data were collected, and their psychopathology scores and illness severity were assessed using the Positive and Negative Symptom Scale (PANSS) and Clinical Global Impression Scale-Severity of Illness (CGI-SI), respectively. MetS score was calculated to determine the disease severity. The prevalence of MetS among this study population was 10.93%. Binary logistic regression analysis revealed onset age, female sex, total cholesterol, and red blood and white blood cell counts as risk factors for MetS, and deemed free tetraiodothyronine (FT4) and CGI-SI score as protective factors. Multiple linear regression analysis result confirmed older SCZ onset age as a risk factor for elevated MetS score. This study determined the prevalence of MetS in patients with FTDN SCZ and revealed the factors that influence the occurrence and severity of the disease. These findings will allow development of specific prevention and treatment strategies in clinical practice.

Post-traumatic stress disorder, dyssomnias, and metabolic syndrome

Post-traumatic stress disorder (PTSD) and metabolic syndrome (MetS) frequently coexist and share neurobiological and clinical features. In particular, the results of meta-analyses indicate a higher prevalence of MetS in patients with PTSD compared to the general population. PTSD is also a recognized risk factor for MetS. This synchronicity can be partially explained by pathogenetic pathways present in both conditions. These include genetic factors, dysfunction of the hypothalamic-pituitary-adrenal axis, chronic low-grade inflammation, oxidative stress, insulin resistance, and immune dysregulation. Thus, similar mechanisms are involved in the clinical worsening of PTSD and the development of adverse cardiovascular events associated with MetS. Dyssomnias are one of the characteristic clinical features of PTSD. Today, it is believed that posttraumatic circadian rhythm disorders are the core and not a secondary feature of PTSD, which mediate the neurobiological correlates of disorders due to homeostasis imbalance. At the same time, dyssomnias, chronodestruction, and depressive disorders are part of the pathogenesis of insulin resistance, obesity, and MetS. Thus, treatment of dyssomnias is one of the key tasks in the prevention and treatment of comorbid PTSD and MetS. Regulation of sleep processes and circadian rhythms through exogenous intervention, especially with melatonergic drugs, is likely to be a key part of preventing and treating dyssomnias in people who have both PTSD and MetS. The purpose of this review is to analyze the specifics of the relationships between PTSD and MetS, PTSD and dyssomnias, MetS and sleep disorders. We conducted the search in Scopus, Science Direct (from Elsevier), and PubMed, including Medline databases. The key words used were “post-traumatic stress disorder,” “dyssomnias,” “chronodestruction,” and “metabolic syndrome”. The identification of research findings that were not found during online searches involved manual searching of the bibliography of publications.

Prevalence of metabolic syndrome in patients with inflammatory bowel disease: a systematic review and meta-analysis

ObjectivesPatients with inflammatory bowel disease (IBD) may experience comorbidities involving metabolic syndrome (MetS). However, this association remains controversial. Our objective was to estimate the prevalence of MetS in patients with...

Metabolic syndrome (mets) as one of the major comorbidities of chronic obstructive pulmonary disease (copd)

Aim: We aimed to investigate the association between COPD and MetS, the relation to the severity of airflow limitation. Methods: This is a cross-sectional study including 220 patients with initially diagnosed COPD (IG), aged 40 to 75 years and 58 non-COPD subjects matched by age, smoking status, body mass index, as controls (CG). All study participants underwent anthropometric measurements, fasting blood sugar (FBS), lipid profile, pulmonary evaluation (dyspnea severity assessment, baseline and postbronchodilator spirometry, gas analyses, chest X-ray). Results: Results presented statistically significant difference in presence of MetS in COPD patients compared to controls (32.27% vs 10.34%; P=0.0009). According to the GOLD classification, the frequencies of MetS in COPD patients were categorized in stages I, II, III, IV (17.54%, 37.10%, 34.62%, 40.82%, respectively). The proportion of patients with increased glycemic values was: a) GOLD1 - 18 (31.58%); b) GOLD 2 - 32 (51.61%); c) GOLD3 - 29 (55.77%); and d) GOLD4 - 31 (63.27%). There was no significant difference between IG and CG patients regarding HDL level. According to arterial hypertension the highest proportion was observed in GOLD3 - 22 (42.31%) followed by GOLD4 - 20 (40.82%), and GOLD3 - 22 (35.48 %), smallest in GOLD1 - 17 (29.82%). Conclusion: We found higher prevalence of MetS in patients with COPD even in early COPD stages compared to non-COPD. Our findings suggest an urgent need to develop comprehensive strategies for prevention, screening and start of treatment in early stage.

Chronic spontaneous urticaria and metabolic syndrome: a relationship conundrum.

Chronic spontaneous urticaria (CSU) and metabolic syndrome (MetS) are associated with low-grade inflammation. Despite intensive research and various hypothesis, there is lack of specific pathomechanisms of urticaria. Previous studies have suggested low-grade inflammation in obesity which may be linked to urticaria. However, there is limited literature on association of MetS and CSU. So, this study was conducted to evaluate the association of MetS and its components in patients with CSU. This was a hospital-based and cross-sectional cohort study in which 481 patients of CSU and 240 age- and gender-matched controls were recruited. MetS was defined using the revised National Cholesterol Education Program Adult Treatment Panel III. BMI, waist circumference, blood pressure, fasting blood sugar, plasma insulin, and lipid profile were measured after overnight fasting. Pearson's Chi-squared test was used to calculate significance. Logistic regression analysis was done to assess MetS as a predictor of CSU. All patients were started on antihistamines according to the severity of the disease. CSU patients comprised 220 men (45.7%) and 261 women (54.3%) with 97 patients (20.12%) qualifying criteria for metabolic syndrome compared with 73 (30.42%) controls without any significant difference (p = 0.177). CSU was significantly associated with a higher prevalence of central obesity (p = 0.003) but CSU patients with central obesity did not have a higher urticaria activity score (p = 0.727) or serum IgE levels (p = 0.359). In conclusion, our study found an increased association of central obesity with CSU that was not related to the severity of urticaria. This is of significance as obesity is the most prevalent and first component of MetS to be developed. There was no increase in the overall prevalence of MetS in patients with CSU. The increased association of obesity and urticaria in our study can be partially explained by the role of antihistamines in modulation of metabolic pathway and appetite. Future research into the same can give better insights and thus can aid in better management options in CSU patients.

The impact of obesity and metabolic syndrome on clinical and cognitive parameters in bipolar disorder: Results from the BIPFAT/BIPLONG study

IntroductionPatients with bipolar disorder have a hig risk of becoming overweight and obese, associated with an increased risk of somatic diseases and premature mortality. The Austrian BIPFAT/BIPLONG study aims at investigating lipid metabolism, psychosocial functioning, and cognitive parameters in bipolar disorder (BD).ObjectivesThe aim was to investigate to what extent overweight, obesity and metabolic syndrome (MetS) are associated with clinical symptoms (e.g. suicidality, depressive symptoms) and cognitive factors (attention, memory, executive function) in BD.MethodsIn addition to anamnestic interview and psychological tests, all participants were tested with a neuropsychological test battery including the Trail Making Test A/B, the Stroop Color and Word Interference Test, the d2 Test of Attention Revised, Digit Span, Digit-Symbol-Test, and the California Verbal Learning Test. Additionally, body mass index (BMI) and variables defining MetS including waist circumference, serum triglycerides, high-density lipoprotein, blood pressure, and fasting glucose levels have been collected in DSM-5 diagnosed patients with BD and healthy controls.ResultsIn our Austrian bipolar cohort (n=290), the median BMI was 27.9 (SD=5.9), 30.5 % of the patients were overweight (BMI = 25.5-29.9) and 24.6% of the patients were obese (BMI ≥ 30.0). In the control group (n=183), the median BMI was 24.5 (SD=4.8), 15.2% were overweight and 8.0% were obese. A sub-analysis in 215 patients showed that compared to overweight patients, normal weight patients showed more suicidal ideation in psychiatric history (χ2(2)=7.97, p=.019). In addition, there was a significant association between suicidal ideation and glucose (r=.15, p=.043) and cholesterol (r=−.17, p=.028). In another sub-analysis with 148 euthymic bipolar patients, we found a high prevalence of MetS in patients with BD (30.4% versus 15.4% in healthy controls) associated with impaired executive function compared to patients without MetS or healthy controls with and without MetS (p=.020). Clinical variables (illness duration, suicidality, number of affective episodes, medication, age of onset, and history of psychosis) did not relate to MetS in BD (p > .05). A longitudinal analysis in 52 patients (35 without MetS and 17 with MetS) did not find an association of MetS on the one-year trajectory of cognitive decline in BD. In contrast, high baseline BMI predicted a decrease in the patient’s performance in working memory in the 12-months observation period.ConclusionsThe BIPFAT/BIPLONG study demonstrated a high prevalence of overweight, obesity and MetS in bipolar patients with adverse effects on cognitive function. Clinical variables such as suicidality were not related to the presence of obesity or MetS. Clinical impact and further (unpublished) results will be presented.Disclosure of InterestNone Declared

Global prevalence of metabolic syndrome in patients with psoriasis in the past two decades: current evidence.

Patients with psoriasis are at an increased risk of metabolic syndrome (MetS); however, a systematic analysis of its global prevalence has not been performed to date. Here, we performed a systematic review and meta-analysis to assess the prevalence of MetS among patients with psoriasis. We searched five databases from inception through September 2021 and used the Agency for Healthcare Research and Quality (AHRQ) and Newcastle-Ottawa Scale (NOS) tools to assess observational study quality. Stata SE 15.1 was used to perform the data analysis. Subgroup, meta-regression and sensitivity analyses were used to evaluate interstudy heterogeneity. Publication bias was evaluated using Egger's and Begg's linear tests. The global prevalence of MetS in patients with psoriasis was 32% (95% confidence interval [CI], 0.26-0.38). The prevalence in adults was 32% (95% CI, 0.29-0.36), while that in children and adolescents was 9% (95% CI, 0.00-0.18). Latin America had the highest prevalence of 47% (95% CI, 0.43-0.51), whereas North America had the lowest prevalence of 26% (95% CI, 0.16-0.37). Patients with psoriasis vulgaris (29%; 95% CI, 0.23-0.35) or severe psoriasis (37%; 95% CI, 0.27-0.46) had a higher prevalence of MetS than those with other psoriasis types. These findings suggest that MetS should be appropriately recognized and managed in patients with psoriasis. More population-based prospective observational studies are required to elucidate the mechanisms underlying the coexistence of MetS in patients with psoriasis.

Vitiligo and Metabolic Syndrome: Systematic Review and Meta-Analysis.

Metabolic syndrome (MetS) has been associated with various skin conditions including vitiligo. However, the association between these 2 conditions has yet to be determined by quantitative meta-analysis. The aim of this paper was to determine the association between vitiligo and metabolic syndrome via systematic review and meta-analysis. A systematic literature search of Pubmed, Embase, Cochrane, and Web of Science was performed for all published literature prior to August 16, 2020. Case control and prospective cross-sectional studies analyzing the association between vitiligo and MetS were included in this review. The primary outcome measures include the type of vitiligo, diagnostic criteria for MetS, components of MetS (waist circumference, blood pressure, triglycerides, fasting glycemic index, and high-density lipoprotein cholesterol), low-density lipoprotein cholesterol levels, and BMI. A meta-analysis was performed to evaluate the prevalence and association of MetS in patients with vitiligo. A total of 6 studies (n=734 participants) meeting eligibility criteria were included for systematic review and meta-analysis. The pooled prevalence of MetS in patients with vitiligo was (0.296, 95% CI 0.206, 0.386; P<.001). Patients with vitiligo were no more likely to develop MetS compared to control patients (odds ratio 1.66, 95% CI 0.83, 3.33; P=.01). A leave-one-out sensitivity analysis showed a significant association between MetS and vitiligo (P<.001). Significant elevations in fasting glycemic index (mean difference 5.35, 95% CI 2.77, 7.93; P<.001) and diastolic blood pressure (mean difference 1.97, 95% CI 0.02, 3.92; P=.05) were observed in patients with vitiligo compared to control patients. The association between vitiligo and metabolic syndrome carries important clinical implications. Dermatologists and other multidisciplinary team members should remain vigilant when treating this patient population in order to prevent serious cardiovascular complications that may arise as a result of metabolic disease.

The Prevalence of Metabolic Syndrome, Scoring, and Comparison in People With and Without COPD: Evidence from Shahrekord PERSIAN Cohort Study.

Background: Comorbidities are common in patients with chronic obstructive pulmonary diseases (COPDs), including metabolic syndrome (MetS). This study aimed to determine the prevalence of MetS and its components in people with and without COPD. Methods: This population-based study was performed on 6961 adults in the Shahrekord Prospective Epidemiological Research Studies in Iran. Data collection, spirometry, and COPD diagnosis were performed according to the cohort protocol from 2015 to 2019. The data were analyzed by two independent sample t-tests, analysis of covariance, chi-square, and odds ratio (OR) with 95% confidence interval (95% CI) in logistic regression models. P value <0.05 was considered statistically significant. All analyses were conducted using Stata Statistical Software Release 16 (Stata Corp., College Station, TX). Results: The prevalence of MetS in patients with and without COPD was 28.4% and 31%, respectively. The most common components of MetS in people with COPD were low high-density lipoprotein cholesterol (47.4%), waist circumference (43.9%), and high fasting plasma glucose (39.3%). There was a statistically significant difference in the frequency of respiratory dysfunction between people with and without MetS. Being older than 60 (OR = 2.20, 95% CI: 1.72-2.80), female (OR = 1.36, 95% CI: 1.49-1.97), obese (OR = 11.17, 95% CI: 9.02-13.62), and uneducated (OR = 1.80, 95% CI: 1.49-2.17), and living in urban areas (OR = 1.96, 95% CI: 1.64-2.35) are stronger predictors of MetS in this population. Conclusion: There was no significant difference in the prevalence of MetS between patients with and without COPD. Spirometry parameters and respiratory problems were significant in subjects with and without MetS.

Morbid obesity leads to increased skin autofluorescence independent of metabolic syndrome components.

Obesity, diabetes mellitus, and metabolic syndrome (MetS) are associated with increased accumulated skin advanced glycation end products. We aimed to evaluate the association of MetS components with skin autofluorescence (SAF) in patients with morbid obesity. Eight hundred and one patients with morbid obesity and 94 age-matched controls with normal body mass index (BMI) and normal glucose metabolism were included. Advanced glycation end products (AGEs) were measured using SAF in the forearm, with an AGE reader. The prevalence of MetS in patients with morbid obesity was 65.5% (n = 525). Type 2 diabetes mellitus (type 2 DM) and hypertension were present in 40.9% (n = 328) and 43.7% (n = 357). Patients with morbid obesity and those with MetS had higher SAF measurements compared with the control group, 1.85 ± 0.44 arbitrary unit (AU) and 1.86 ± 0.43 AU vs. 1.72 ± 0.30 AU, respectively (p = 0.016). There was no difference in SAF levels between patients with and without MetS. SAF measurements of patients without MetS were not statistically different from the control group (p = 0.076). Patients with five MetS criteria had higher SAF measurements compared with patients with fewer MetS components (p = 0.019). There was no difference in SAF levels between patients with type 2 DM, impaired glucose metabolism, and patients with normal glucose metabolism (p = 0.513). Although MetS and type 2 DM are known as factors related to increased SAF levels, obesity can cause elevated SAF measurements in different ways independent of concomitant comorbid diseases. Larger studies with longer follow-ups are needed to enlighten the underlying mechanism.

Prevalence of Metabolic Syndrome Components among EarlyAge onset Acute Coronary Syndrome Patients in Bangladesh

Aim: Metabolic Syndrome (MetS), a significant risk factor for coronary artery disease (CAD), is now highly prevalent in South Asian countries, including Bangladesh. The diseases also affect young people. A large number of young populations with acute coronary syndrome (ACS) have MetS. The aim of this study was to determine the prevalence of MetS and the combination of components in patients with early age onset ACS (age ≤50 years). Methods: This prospective study comprised 678 consecutive patients age ≤50 years hospitalized for ACS during 2012-2013. The patients were categorized according to the criteria stated in the latest joint statement for the global definition of MetS. Results: Among 678 ACS patients, 236 (34.8%) patients have filled the criteria of MetS. The mean age was 42.4 ± 0.28 years. The prevalence of MetS was higher in females than in males (48.8% vs. 30.4%, p &lt; 0.001). One component of MetS was found in 26.4%, two components in 29.8%, three or more components in 34.8% of young ACS study participants. Among the various components of MetS, low HDL and high TG were the crucial common components of MetS in young ACS patients in Bangladesh (low HDL: 51.9%, high TG: 44.8%). Conclusions: We conclude that the prevalence of MetSin patients with early age onset ACS (age ≤50 years) is high in Bangladesh. Since Low HDL and high TG are the most common components of MetSin our study, these biochemical parameters would be a clinical target for early treatment. Strategies are needed for the early detection and treatment of cardio-metabolic risk factors to prevent coronary artery disease progression and prognosis.

Prevalence of metabolic syndrome among patients with schizophrenia in Ethiopia

BackgroundGlobally, the prevalence of metabolic syndrome (MetS) is higher among patients with schizophrenia than the general population, and this leads to higher morbidity and mortality in this population. The aim of this study was to investigate the MetS prevalence among patients with schizophrenia in Ethiopia.MethodsWe conducted a cross-sectional analysis of baseline data of 200 patients with schizophrenia recruited from Amanuel Mental Specialized Hospital, Addis Ababa, Ethiopia. Lipid profile and blood glucose levels were measured using Roche Cobas 6000 clinical chemistry analyzer. The prevalence of MetS was assessed based on National Cholesterol Education Program Adult Treatment Panel III criteria. Patients’ demographic information, clinical and laboratory data, lifestyle habits, particularly smoking and Khat chewing, were evaluated vis-à-vis MetS.ResultsThe overall prevalence of MetS in patients with schizophrenia was 21.5% (17.1% male, 29.6% female) where Low HDL-cholesterol value was the most common metabolic disorders components in both males and females subgroups. In the multivariate analysis, the positive and negative symptoms score (PANSS, AOR = 1.03, 95% CI 1.001–1.054) was associated factors with MetS.ConclusionIn Ethiopia, patients with schizophrenia were found to have higher prevalence of MetS than the general population. Physicians/health care providers should routinely screen patients with schizophrenia for MetS and initiate timely management of those who develop the syndrome to reduce the health cost from caring for NCDs, improve the patients’ quality of life, and prevent premature mortality.

The prevalence of metabolic syndrome parameters and their association with headache characteristics among migraineurs

Background: Migraine is associated with metabolic syndrome (MetS). There are evidences that components of MetS are more prevalent among migraine patients than non-migraineurs. Since both migraine and MetS are associated with a high risk of cardiovascular events, it is likely that the parameters of MetS increase the occurrence of cardiovascular disease (CVD) in migraineurs. The present research project was conducted for the purpose of investigating the relationship between MetS parameters and different items of migraine headaches. Methods: This descriptive-analytical, cross-sectional study was performed on 240 migraineurs [according to International Headache Society (HIS) II criteria] within the 17+ age range. The participants were selected via consecutive and convenience sampling method. The evaluated parameters for each subject included 2 arms: migraine characteristics (intensity, frequency of attacks, subtype, duration, and treatment regimen) and indices of MetS according to the National Cholesterol Education Program’s Adult Treatment Panel III (NCEP ATP-III) report criteria [high-density lipoprotein-cholesterol (‎HDL-C), triglyceride (TG), fasting plasma glucose (FPG), height, waist circumference (WC), systolic and diastolic blood pressure (BP), and body mass index (BMI)]. All data were analyzed in SPSS software. Results: Total prevalence of MetS was 16.25% (39 patients). There was a statistically meaningful relationship between hypertriglyceridemia and gender (P = 0.021), hypertriglyceridemia and prophylactic antimigraine regimen (P = 0.022), hyperglycemia and age group (P = 0.010), hyperglycemia and the intensity of headache (P = 0.048), hyperglycemia and prophylactic treatment (P = 0.001), systolic hypertension and migraine subtype (P = 0.004), systolic hypertension and the duration of migraine disease (P = 0.005), diastolic hypertension and migraine subtype (P = 0.002), WC and gender (P = 0.001), WC and the intensity of headache (P = 0.028), WC and prophylactic medication (P = 0.017), HDL and gender (P = 0.001), HDL and the prophylactic regimen (P = 0.023), and MetS and gender (P = 0.005). The prevalence of MetS was increased with increase in the severity of migraine headache. Conclusion: Due to the relative increase in the prevalence of MetS in patients with more severe migraine, an evaluation of the mechanisms of MetS is recommended in this population.

Metabolic Syndrome Impairs Executive Function in Bipolar Disorder.

Background: Metabolic syndrome (MetS) is more prevalent in individuals with bipolar disorder and has a negative impact on cognition, in particular on executive function, which is already impaired in individuals with bipolar disorder compared to healthy controls.Methods: In a cross-sectional study, we compared 148 euthymic patients with bipolar disorder and 117 healthy controls in cognitive function depending on the diagnosis of MetS. A neuropsychological test battery was used including the Trail Making Test A/B, Stroop Color and Word Interference Test, the d2 Test of Attention Revised, and the California Verbal Learning Test. In addition, MetS variables as well as the defining variables waist circumference, serum triglyceride levels, high-density lipoprotein cholesterol levels, blood pressure, fasting glucose levels, and body mass index were compared between patients and controls. In addition, illness-related variables were associated with MetS in individuals with bipolar disorder.Results: The prevalence of MetS in patients with bipolar disorder was higher than in controls (30.4 vs. 15.4%). Patients with bipolar disorder with MetS had impaired executive function compared to patients without MetS or healthy controls with and without MetS (p = 0.020). No MetS effects or interaction MetS × Group was found in attention/processing speed (p = 0.883) and verbal learning/memory (p = 0.373). Clinical variables (illness duration, suicidality, number of affective episodes, medication, age of onset, and history of psychosis) did not relate to MetS in bipolar disorder (p > 0.05).Conclusion: Bipolar disorder comorbid with MetS bears additional risk for impaired executive function. Executive function includes action planning, inhibition, and impulse control and could play a critical role in keeping long-term goals in mind associated with gaining and maintaining a healthy weight.

Prevalence of metabolic syndrome in patients with rheumatoid arthritis in eastern China—A hospital based study

The purpose of this hospital clinic based study was to evaluate the potential risk factors associated with the prevalence of MetS in RA population. From January 2015 to October 2018, 717 patients with RA and 717 healthy controls who were treated or performed physical examination in Tianjin First Central Hospital were enrolled in this study. The basic disease diagnoses were recorded. A questionnaire was performed on all participants to assess the demographic details of the RA cohort. Moreover, laboratory indicators related to glucose and lipid metabolism in patients with RA were also detected. The potential risk factors for MetS were also analyzed. The prevalence of MetS were 31.2% and 34.2% in case and control groups, respectively (P=.22). There were lower levels of HDL-C, obesity, TG, LDL-C and TC in case group than control group (all P<.05). The hypertension levels in healthy controls was decreased in compared with patients with RA (P<.05). Nevertheless, in patients with RA, complement 3 (OR: 1.02; 95% CI: 1.01-1.03, P=.007) and less glucocorticoids use (OR: 0.63, 95% CI: 0.39-0.99, P=.046) were associated with MetS. The prevalence of MetS was not associated with RA. Complement 3 may be associated with the higher prevalence of MetS in patients with RA. Glucocorticoids treatment may be associated with MetS.

Metabolic Syndrome Increases Risk of Venous Thromboembolism Recurrence after Acute Pulmonary Embolism.

Rationale: Metabolic syndrome (MetS), the clinical clustering of hypertension, dyslipidemia, insulin resistance, and abdominal obesity, has been associated with a prothrombotic and hypofibrinolytic state, although data linking MetS with venous thromboembolism (VTE) remain limited.Objectives: The aim of this study was to measure the prevalence of MetS in patients with pulmonary embolism (PE) across a large population and to examine its impact on VTE recurrence.Methods: This was a retrospective, population-based analysis using deidentified information from a large statewide database, the Indiana Network for Patient Care. All patients with an International Classification of Diseases-defined diagnosis of PE from 2004 to 2017 were included. We measured the frequency with which patients with PE carried a comorbid diagnosis of each MetS component. Multiple logistic regression analysis was performed with VTE recurrence as the dependent variable to test the independent effect of MetS diagnosis, with a statistical model using a directed acyclic graph to account for potential confounders and mediators. Kaplan-Meier curves were constructed to compare rates of VTE recurrence over time based on the presence or absence of MetS and its individual components.Results: A total of 72,936 patients were included in this analysis. The most common MetS component was hypertension with a prevalence of 59%, followed by hyperlipidemia (41%), diabetes mellitus (24%), and obesity (22%). Of these patients, 69% had at least one comorbid component of MetS. The overall incidence of VTE recurrence was 17%, increasing stepwise with each additional MetS component and ranging from 6% in patients with zero components to 37% in those with all four. Logistic regression analysis yielded an adjusted odds ratio of 3.03 (95% CI, 2.90-3.16) for the effect of composite diagnosis requiring at least three of the four components of MetS diagnosis on VTE recurrence.Conclusions: The presence of comorbid MetS in patients with PE is associated with significantly higher rates of VTE recurrence, supporting the importance of recognizing these risk factors and initiating appropriate therapies to reduce recurrence risk.

Metabolic syndrome increases risk of venous thromboembolism recurrence after acute deep vein thrombosis

AbstractAn improved understanding of which patients are at higher risk of recurrent venous thromboembolism (VTE) is important to designing interventions to reduce degraded quality of life after VTE. Although metabolic syndrome (MetS), the clustering of hypertension, hyperlipidemia, diabetes mellitus, and obesity has been associated with a hypofibrinolytic state, data linking VTE recurrence with MetS remain limited. The purpose of this study was to measure the prevalence of MetS in patients with deep vein thrombosis (DVT) across a large population and determine its effect on VTE recurrence. This was a retrospective analysis of a large statewide database from 2004 to 2017. We measured the frequency with which patients with DVT carried a comorbid International Coding of Diseases diagnosis of MetS components. Association of MetS with VTE recurrence was tested with a multiple logistic regression model and VTE recurrence as the dependent variable. Risk of VTE recurrence conferred by each MetS component was assessed by Kaplan-Meier curves with the log-rank statistic. A total of 151 054 patients with DVT were included in this analysis. Recurrence of VTE occurred in 17% overall and increased stepwise with each criterion for MetS. All 4 components of MetS had significant adjusted odds ratios (OR) for VTE recurrence, with hyperlipidemia having the largest (OR, 1.8), representing the 4 largest ORs of all possible explanatory variables. All 4 MetS variables were significant on Kaplan-Meier analysis for recurrence of VTE. These data imply a role for appropriate therapies to reduce the effects of MetS as a way to reduce risk of VTE recurrence.

Effect of metabolic syndrome on mean pulmonary arterial pressures in patients with acute pulmonary embolism treated with catheter-directed thrombolysis

BackgroundMetabolic syndrome (MetS) has been associated with a procoagulant and hypofibrinolytic state. Current data exploring the role of MetS in venous thromboembolism (VTE) are limited. The objective was to measure the prevalence of MetS in patients with acute PE receiving catheter-directed thrombolysis (CDT) and to investigate its effect on mean pulmonary arterial pressure and overall treatment success. MethodsWe used a 3-year prospective registry of ED patients with acute PE with severity qualifying for activation of a PE response team (PERT). All patients had CDT with catheter-measured mPAP and angiography. The presence or absence of MetS components were extracted from chart review based on the following criteria: 1. body mass index (BMI) >30 kg/m2; 2. diagnosed hypertension; 3. diabetes mellitus (including HbA1c >6.5%) and; 4. dyslipidemia (including triglycerides >150 mg/dL or high-density lipoprotein <40 mg/dL). ResultsOf the 134 patients, 85% met the criteria for at least one of four MetS components, with obesity being most common, present in 71%. Results demonstrated a positive concordance between the number of criteria for MetS and MPAP, both pre- and post-fibrinolysis, as pressures tended to increase with each additional MetS criterion. Multivariate regression analysis determined age (-), BMI (+) and hypertension (+) to be significant independent predictor variables for mPAP. ConclusionsMetS was common in patients with more severe manifestations of PE and was associated with higher mPAP values both at diagnosis and following treatment with CDT.

Performance of first trimester maternal screening biomarkers pregnancy-associated plasma protein a (PAPP-A) and free beta human chorionic gonadotropin (FBHCG) on the Atellica® IM Analyzer

Metabolic syndrome (MetS) has been associated with a procoagulant and hypofibrinolytic state. Current data exploring the role of MetS in venous thromboembolism (VTE) are limited. The objective was to measure the prevalence of MetS in patients with acute PE receiving catheter-directed thrombolysis (CDT) and to investigate its effect on mean pulmonary arterial pressure and overall treatment success.We used a 3-year prospective registry of ED patients with acute PE with severity qualifying for activation of a PE response team (PERT). All patients had CDT with catheter-measured mPAP and angiography. The presence or absence of MetS components were extracted from chart review based on the following criteria: 1. body mass index (BMI) > 30 kg/m2; 2. diagnosed hypertension; 3. diabetes mellitus (including HbA1c > 6.5%) and; 4. dyslipidemia (including triglycerides > 150 mg/dL or high-density lipoprotein < 40 mg/dL).Of the 134 patients, 85% met the criteria for at least one of four MetS components, with obesity being most common, present in 71%. Results demonstrated a positive concordance between the number of criteria for MetS and MPAP, both pre- and post-fibrinolysis, as pressures tended to increase with each additional MetS criterion. Multivariate regression analysis determined age (-), BMI (+) and hypertension (+) to be significant independent predictor variables for mPAP.MetS was common in patients with more severe manifestations of PE and was associated with higher mPAP values both at diagnosis and following treatment with CDT.

Metabolic Syndrome among Schizophrenic Patients: A Comparative Cross-Sectional Study in the Middle Belt of Ghana.

The study determined the prevalence of MetS in patients with schizophrenia at the Psychiatric Unit of the Komfo Anokye Teaching Hospital (KATH), Kumasi, Ghana. This comparative cross-sectional study recruited 348 schizophrenic patients comprising 236 antipsychotic-treated and 112 newly diagnosed treatment-naïve patients. The MetS prevalence was assessed based on World Health Organization (WHO), International Diabetes Federation (IDF), and the National Cholesterol Education Programme, Adult Treatment Panel III (NCEP ATP III) criteria. The overall prevalence of MetS was 14.1%, 20.4%, and 23.6% using NCEP ATP III, WHO, and IDF criteria, respectively, compared to 7.8%, 3.9%, and 2.2% reported in the general Ghanaian population. The prevalence was significantly higher among treated psychiatric patients compared to treatment-naïve group based on NCEP ATP III (17.8% versus 6.2%; p = 0.0001), WHO (26.2% versus 8.0%; p < 0.0001), and IDF (30.3% versus 10.0%; p < 0.0001). MetS was prevalent among patients on atypical antipsychotics compared to typical antipsychotics irrespective of the criteria used (i.e., 17.1% versus 11.1% for NCEP ATP III; 29.5% versus 25.9% for WHO; and 44.3% versus 18.5% for IDF). Using logistic regression model, obesity, raised fasting blood sugar, raised total cholesterol, and decreased high density lipoprotein were observed to be significant predictors of MetS (p<0.05).The study found high prevalence of MetS in Ghanaians with schizophrenia and higher prevalence rate of MetS associated with monotherapy. Regular monitoring of cardiometabolic parameters should be an important therapeutic objective in the management of these patients.