The Impact of Multiple Risk Factors for Venous Thromboembolism and Its Implications for Management

Predicting venous thromboembolism in non-surgical hospitalized patients with type 2 diabetes mellitus: development and validation of a nomogram

BACKGROUND

Due to confounders like hyperglycemia, patients with type 2 diabetes mellitus (T2DM) have an increased susceptibility to venous thromboembolism (VTE). However, formal risk assessment models, such as using the Padua score, do not include all T2DM-associated risk factors for VTE. Therefore, this study aims to develop and validate a predictive nomogram for VTE in non-surgical inpatients with T2DM.

METHODS

We retrospectively analyzed the clinical and biochemical data of 420 non-surgical inpatients with T2DM between 2017 and 2021 from three centers (the PLA 474^th hospital, the Second Affiliated Hospital of Xinjiang Medical University and the Fifth Affiliated Hospital of Xinjiang Medical University). A multivariate analysis based on logistic regression model was performed to identify independent risk factors and construct a nomogram. The predictive values were compared by calculating the integrated discrimination improvement (IDI) and net reclassification improvement (NRI), and by decision curve analysis (DCA).

RESULTS

Old age, BMI, D-dimer, hypoproteinemia, acute infection, acute myocardial infarction, cerebral ischemic stroke, reduced mobility, and heart/respiratory failure were independent risk factors for VTE in non-surgical inpatients with T2DM, as indicated by the multivariate analysis. The nomogram demonstrated superior discriminative ability compared to the Padua score (area under the curve: 0.923 vs. 0.849). NRI and IDI were also observed, and the DCA identified the greater net benefit and clinical utilization of the new nomogram.

CONCLUSIONS

A predictive nomogram for VTE in non-surgical inpatients with T2DM was developed and validated in this study. The nomogram is highly predictive and easy to operate, but external data verification is required before it can be further used.

Care of Gender Diverse Youth with Obesity

PURPOSE OF REVIEW

The relationships between gender identity, body image, and gender expression are complex, requiring a gender affirming approach to address weight management. This purpose of this review is to describe the essentials to caring for gender diverse youth, as well as the differences and intersections among those with obesity.

RECENT FINDINGS

Gender-affirming hormone therapy may lead to abnormal weight gain and increased body mass index, or worsen obesity and exacerbate weight-related complications. Moreover, given the high prevalence of victimization, marginalization, and stigmatization among gender diverse people and youth with obesity, care guidelines and treatment goals should also include reducing the negative impact of social-related complications. Despite the overlap in clinical care and lived experiences that impact the health of gender diverse youth with obesity, there is very little research to help guide clinicians. Careful attention to medical and behavioral comorbidities, barriers to care, and health disparities can inform clinical practice. Future research that specifically addresses nuances to care for gender diverse youth with obesity can help to establish standards of care to address their unmet needs and further support clinicians, patients and their families.