Performance of GPT-4 on the American College of Radiology In-training Examination: Evaluating Accuracy, Model Drift, and Fine-tuning.

Rationale And Objectives: In our study, we evaluate GPT-4's performance on the American College of Radiology (ACR) 2022 Diagnostic Radiology In-Training Examination (DXIT). We perform multiple experiments across time points to assess for model drift, as well as after fine-tuning to assess for differences in accuracy.

Materials And Methods: Questions were sequentially input into GPT-4 with a standardized prompt.

Low density lipopolyprotein inhibits flavivirus acquisition in Aedes aegypti.

Aedes aegypti is the primary vector of a number of human pathogens including dengue virus (DENV) and Zika virus (ZIKV). Ae. aegypti acquires these viruses during the processing of bloodmeals obtained from an infected vertebrate host.

Treatment of hypertension in diabetic patients.

Hypertension, common in diabetic patients, worsens not only the risk of cardiovascular complications, but also that of microangiopathic complications (nephropathy, retinopathy) of diabetes mellitus. It is thus important to ensure the perfect control of even mild hypertension in diabetic patients. However, treatment sometimes becomes difficult given that certain categories of antihypertensive drugs interfere with blood glucose control and/or lipid metabolism, interfere with the symptomatology of hypoglycemia, or promote orthostatic hypotension, a complication of autonomic neuropathy.

Metabolic and psychological evolution of insulin dependent diabetic patients during a 6 months insulin-pen treatment.

The aim of the study is to assess whether an insulin pen-treatment (NovopenR) could be of interest in 10 type I insulin dependent diabetic patients (C-peptide: 0.04 +/- 0.01 pmol/ml, mean +/- SEM), with metabolic and psychological parameters being together taken into account.

Treatment of systemic hypertension in insulin-treated diabetes mellitus with rilmenidine.

The effects of a new alpha 2 agonist (S 3341 or rilmenidine) on blood pressure (BP), glycemic control, lipid metabolism and renal function were investigated during a 16-week open study in 29 insulin-treated diabetic patients with mild to moderate hypertension. There were 17 men and 12 women aged 50.9 +/- 2.