Evaluation of the reliability and readability of ChatGPT-4 responses regarding hypothyroidism during pregnancy.

Hypothyroidism is characterized by thyroid hormone deficiency and has adverse effects on both pregnancy and fetal health. Chat Generative Pre-trained Transformer (ChatGPT) is a large language model trained with a very large database from many sources. Our study was aimed to evaluate the reliability and readability of ChatGPT-4 answers about hypothyroidism in pregnancy. A total of 19 questions were created in line with the recommendations in the latest guideline of the American Thyroid Association (ATA) on hypothyroidism in pregnancy and were asked to ChatGPT-4. The reliability and quality of the responses were scored by two independent researchers using the global quality scale (GQS) and modified DISCERN tools. The readability of ChatGPT was assessed used Flesch Reading Ease (FRE) Score, Flesch-Kincaid grade level (FKGL), Gunning Fog Index (GFI), Coleman-Liau Index (CLI), and Simple Measure of Gobbledygook (SMOG) tools. No misleading information was found in any of the answers. The mean mDISCERN score of the responses was 30.26 ± 3.14; the median GQS score was 4 (2-4). In terms of reliability, most of the answers showed moderate (78.9%) followed by good (21.1%) reliability. In the readability analysis, the median FRE was 32.20 (13.00-37.10). The years of education required to read the answers were mostly found at the university level [9 (47.3%)]. Although ChatGPT-4 has significant potential, it can be used as an auxiliary information source for counseling by creating a bridge between patients and clinicians about hypothyroidism in pregnancy. Efforts should be made to improve the reliability and readability of ChatGPT.

Metabolic role of hepassocin in polycystic ovary syndrome.

OBJECTIVE: Polycystic ovary syndrome (PCOS) is a female endocrinopathy characterized by hyperandrogenemia, insulin resistance, glucose intolerance, dyslipidemia, non-alcoholic fatty liver disease (NAFLD), and obesity. Hepassocin (HPS) is a hepatokine involved in energy and lipid metabolism. We aimed to investigate the role of HPS in metabolic dysfunction and its relationship with fatty liver in patients with PCOS. PATIENTS AND METHODS: A total of 45 newly diagnosed PCOS patients and 42 healthy women of similar age were included in the study. Routine anthropometric, biochemical, and hormonal information were recorded. Serum HPS and high-sensitivity C-reactive protein (hsCRP) were measured, and NAFLD fibrosis score (NFS) and Fibrosis-4 (FIB-4) were calculated and correlated. RESULTS: HPS and hsCRP values of the PCOS group were found to be significantly higher than controls (p=0.005, p<0.001, respectively). A positive correlation was found between both HPS and hsCRP and luteinizing hormone (LH) (p<0.001). No correlation was observed between HPS and NFS and FIB-4, however, only a weak negative correlation was observed between hsCRP and FIB-4. A negative correlation was found between HPS and BMI, waist circumference, fat ratio, and HbA1c (p<0.05). In multivariate regression analysis for HPS, R-squared is 0.898, and hsCRP, neck circumference, fat amount, and LH are significant factors. CONCLUSIONS: NAFLD is an important dysmetabolic component of PCOS. Serum HPS is elevated in PCOS patients. We found a positive correlation between hsCRP and LH and a negative correlation between obesity indices, although we did not find an association between NFS and FIB-4, and HPS. In the future, large-scale molecular studies of HPS may be beneficial.

Factors that affect the Glycemic Control Achieved by Switching to Insulin Degludec/ Aspart in Insulin-Treated Patients with Type 1 and Type 2 Diabetes in a Real-World Setting: a Non-interventional, Retrospective Cohort Study.

BACKGROUND: Insulin degludec/aspart (IDegAsp) is a co-formulation with IDeg and IAsp. Different insulin regimens may be switched to IDegAsp. In this study, we aimed to find out the effect of switch to IDegAsp on glycemic control and whether the basal characteristics and treatment modalities of the patients affect the change in glycemic control brought by switch to IDegAsp. METHODS: We retrospectively analyzed the records of 78 patients whose insulin therapies (basal+bolus, premixed analogues or basal only) were switched on a 1:1 unit basis to IDegAsp±bolus insulin. Oral antidiabetic agents (OADs) given were recorded. At the end of 12th and 24th week, total insulin doses of patients and HbA1c were compared to the baseline. RESULTS: There was a statistically significant decrease at HbA1c at 12 weeks (1.4%; p<0.001). There was not a significant difference in HbA1c between the OAD added group and the group with no new OADs(p=0.1). Basal insulin dose was not statistically different from baseline, whereas bolus insulin dose was significantly lower (p=0.007). At the end of 24 weeks the decrease in HbA1c level from baseline was preserved. CONCLUSION: Regardless of the baseline insulin regimen, diabetes type and oral antidiabetic drugs given, HbA1c is significantly lowered after switching to IDegAsp.

ECTOPIC LINGUAL THYROID PRESENTING WITH MASSIVE HEMATEMESIS.

Ectopic lingual thyroid is a rare developmental abnormality caused by aberrant embryogenesis during thyroid migration. Even though, most patients are asymptomatic, uncommonly the mass can be enlarged and cause dysphagia, dyspnea, upper airway obstruction, dysphonia, hypothyroidism. We report a very rare case of ectopic lingual thyroid presenting with massive hematemesis.