Impact of Obesity and Metabolic Syndrome on IBD Outcomes. Digestive diseases and sciences PURPOSE OF REVIEW:The recent surge in inflammatory bowel disease (IBD) cases has paralleled a significant rise in obesity and metabolic comorbidities rates. In this article, we explore the potential influence of obesity and associated metabolic comorbidities on disease progression, complications, treatment response, surgical outcomes, health economics, and the potential impact of obesity treatment on the course of IBD. FINDINGS:Contrary to visceral adiposity, obesity does not consistently result in an increased risk of IBD-related complications. Patients with IBD have a higher risk of acute arterial events, likely linked to systemic inflammation. Substantial evidence suggests that obesity has a negative impact on the response to IBD treatment, with this effect being most thoroughly studied in biologics and immunomodulators. The rates of overall complications and post-operative infections are higher in patients who are obese. There are limited but promising data regarding the impact of weight loss techniques, including exercise, medications, and bariatric interventions, on the outcomes in IBD. Both obesity and diabetes have adverse effects on the overall quality of life and place an increased financial burden on the IBD population. A growing body of evidence indicates a connection between obesity and associated metabolic comorbidities and negative outcomes in IBD, yet further efforts are required to fully understand this relationship. 10.1007/s10620-024-08504-8

The relationship between rosacea and insulin resistance and metabolic syndrome. Akin Belli Asli,Ozbas Gok Seyran,Akbaba Gulhan,Etgu Fatma,Dogan Gursoy European journal of dermatology : EJD Rosacea is a chronic inflammatory skin disease affecting the face. A positive correlation has been found between rosacea and cardiovascular diseases. We sought to investigate the relation between rosacea and metabolic syndrome (MS) and insulin resistance (IR). Between January and June 2015, a case-control study including 47 age-, gender-, and body mass index (BMI)-matched rosacea patients and 50 controls was conducted. Demographic data, clinical features of rosacea patients, anthropometric measures, laboratory findings, blood pressure levels, BMI, smoking history, alcohol consumption, sports life, family history of cardiovascular disease, and presence of MS and IR were recorded. Forty-seven rosacea patients (12 men and 35 women; age range: 35-68 years) and 50 controls (11 men and 39 women; age range: 38-78 years) were included in our study. Of 47 rosacea patients, 24 had erythematotelangiectatic type, 22 had papulopustular type, and one had phymatous type. Whereas the rate of IR was significantly higher in the rosacea group, there was no significant difference in the rate of MS between rosacea and the control group (p = 0.009 and p = 0.186, respectively). In addition, the rosacea group had significantly higher fasting blood glucose, total cholesterol, and systolic and diastolic blood pressure levels (p<0.05). Mean levels of LDL, triglyceride, total cholesterol and CRP were significantly higher than in the control group (p<0.05). Our findings suggest that there is a relationship between rosacea and IR and some parameters of cardiovascular risk factors. We recommend investigation of IR in rosacea patients. 10.1684/ejd.2016.2748

Interaction between body weight status and spicy food consumption on the risk of rosacea: A multi-central, hospital-based, case-control study. Journal of cosmetic dermatology BACKGROUND:No researches about the interaction among the risk factors for rosacea were conducted. Some studies prompted obesity and spicy food may have some common pathways. AIMS:To clarify the relationship between body mass index (BMI) and rosacea, and explore the interaction between BMI and spicy food consumption in rosacea. METHODS:This hospital-based case-control study enrolled 1347 rosacea patients and 1290 healthy subjects. The demographic data and clinical data were collected. The association between BMI and rosacea, and the relative excess risk due to interaction of BMI and spicy food consumption was calculated. RESULTS:No interaction was found between underweight, overweight/obesity, and spicy food consumption with regard to the risk of rosacea, mild-to-moderate rosacea, papulopustular rosacea (PPR), or phymatous rosacea (PhR). And underweight and overweight/obesity were not significant associated with rosacea, mild-to-moderate rosacea, PPR, or PhR (p > 0.05). However, spicy food consumption was significantly interacted with underweight on the risk of erythematotelangiectatic rosacea (ETR), and with overweight/obesity on the risk of severe rosacea. Underweight was associated with increased risk of ETR (adjusted odds ratio [aOR] = 1.91, 95% confidence interval [CI]: 1.21, 3.03) among spicy no users, but the association was attenuated into insignificant level when mixed with spicy food factor (p > 0.05). Among moderated spicy food consumers, overweight/obesity was associated with decreased risk of severe rosacea (aOR = 0.70, 95% CI: 0.50, 0.98), but overweight/obesity was insignificant associated with severe rosacea among spicy no users and heavy spicy food consumers (p > 0.05). CONCLUSIONS:Body weight status alone was not significantly associated with rosacea, but the interaction between body weight status and spicy food consumption is involved in the rosacea. 10.1111/jocd.14556