Efficacy and Safety of Glucagon-Like Peptide-1 Receptor Agonists on Body Weight and Cardiometabolic Parameters in Individuals With Obesity and Without Diabetes: A Systematic Review and Meta-Analysis.

OBJECTIVE: Glucagon-like peptide-1 receptor agonists (GLP-1 RAs), initially for type 2 diabetes mellitus, show promise in promoting weight loss and improving heart health in obese individuals without diabetes. Our goal was to examine existing research for conclusive evidence on various types of GLP-1 RAs for weight loss and cardiometabolic benefits in obesity without diabetes. METHODS: We conducted an electronic search on PubMed, Scopus, and Cochrane Central using keywords, such as "GLP-1 RA," "obesity," and "weight loss." We considered all available global GLP-1 RAs for inclusion. Our analysis focused on weight loss, blood pressure (BP) changes (systolic and diastolic BPs), and lipid profile effects (high-density lipoprotein, low-density lipoprotein, total cholesterol, and triacylglycerol). We used a random-effects meta-analysis with the standardized mean difference (SMD), mean difference (MD), odds ratio, and relative risk to present the results. RESULTS: Our search yielded a total of 7535 articles. We included 15 trials in our study. GLP-1 RAs led to significant weight loss (MD, -8.77 kg; P <.01) in obese individuals. GLP-1 RAs also improved the systolic BP (MD, -4.13 mm Hg; P <.01), diastolic BP (MD, -1.39 mm Hg; P <.01), and lipid profiles, including improved levels of triacylglycerol (SMD, -0.99 mg/dL; P <.01), total cholesterol (SMD, -0.73 mg/dL; P <.01), very low-density lipoprotein (SMD, -1.11 mg/dL; P <.01), and low-density lipoprotein (SMD, -0.27 mg/dL; P <.01), and significantly increased high-density lipoprotein levels (SMD, 0.11 mg/dL; P <.01). However, GLP-1 RAs were associated with an increased risk of gastrointestinal adverse events. CONCLUSION: GLP-1 RAs were found to be beneficial for not only weight loss but also reduction in risk factors for cardiovascular disease such as BP and lipid profile. Consistent beneficial results were observed across the various subtypes of GLP-1 RAs.

Efficacy and safety of finerenone in chronic kidney disease and type 2 diabetes patients: a systematic review and meta-analysis.

Background and objectives: The incidence of morbidity and mortality in patients with type 2 diabetes mellitus is substantially correlated with cardiovascular disease and chronic kidney disease. The current guidelines recommend the use of renin-angiotensin system blockers, but recent studies probed into the effects of finerenone to mitigate the risk of cardiorenal events. This meta-analysis was performed to demonstrate the effects of finerenone on cardiorenal events, comprising cardiovascular mortality, heart failure, change in estimated glomerular filtration rate, and serum potassium levels. Methods: After screening with our eligibility criteria, 350 articles were identified with an initial literature search on multiple databases, including PubMed, Science Direct, and Cochrane Central. Seven randomized controlled trials with a total of 15 462 patients (n=8487 in the finerenone group; n=6975 in the control group) were included. Results: Patients receiving finerenone were at a reduced risk for cardiovascular mortality [HR: 0.84 (0.74, 0.95)], heart failure [OR: 0.79 (0.68, 0.92)], decrease in estimated glomerular filtration rate by 40% [OR: 0.82 (0.74, 0.91)] and by 57% [OR: 0.70 (0.59, 0.82)]; and a higher incidence of moderate hyperkalemia [OR: 2.25 (1.78, 2.84)]. Conclusion: Finerenone, owing to its better mineralocorticoid affinity, and a much lower risk of adverse effects, promises to be a much better alternative than other renin-angiotensin system blockers available for the treatment of chronic kidney disease patients with type 2 diabetes. Further trials should be conducted to provide more definitive evidence to assess the safety and efficacy of finerenone compared to spironolactone and eplerenone.

Dubin-Johnson Syndrome: A Case Report.

Dubin-Johnson syndrome (DJS) is a rare autosomal recessive genetic disease caused by mutations in the bilirubin transporter MRP2. It is characterized by recurrent episodes of jaundice and conjugated hyperbilirubinemia. Numerous instances of hyperbilirubinemia disorders resembling Dubin-Johnson syndrome have been documented, but they differ in the clinical presentation, amount of conjugated bilirubin present, and their reaction to therapy. Most people with this syndrome do not have any symptoms, so their cases are often misdiagnosed and not properly taken care of. Here, we present a case of a teenage male patient who complained of recurring jaundice and abdominal pain. Further examination and testing revealed that the patient had been jaundiced since birth and had a family history of the condition. Conservative management was implemented, and follow-up demonstrated a positive prognosis. This case is a rare example of Dubin-Johnson syndrome, although patients with the condition generally have a normal life expectancy and only require conservative management.

Samidorphan/olanzapine combination therapy for schizophrenia: Efficacy, tolerance and adverse outcomes of regimen, evidence-based review of clinical trials.

Introduction: Schizophrenia is a complex medical illness characterized by hallucinations, delusions, and cognitive issues. Olanzapine, a second-generation antipsychotic widely prescribed for schizophrenia has proven to be efficacious, however, its use is associated with major adverse effects such as weight gain, metabolic syndrome and diabetes mellitus. Recently, FDA approved a combination dose of olanzapine and samidorphan (OLZ/SAM) to mitigate the adverse outcomes associated with olanzapine use for the treatment of Schizophrenia. Objectives: The approval of olanzapine/samidorphan combination by FDA in treatment of schizophrenia and bipolar I disorder has been a milestone. This article summarizes the clinical trials reporting the clinical efficacy and adverse effects of olanzapine/samidorphan combination along with their bias assessment. Methods: Pubmed, science direct, Ovid SP and Google Scholar were comprehensively searched for data collection. Clinical trials reporting the efficacy and adverse outcomes of the OLZ/SAM regimen were included in the review and the Cochrane risk of bias assessment tool (RoB 2.0, version 2019) was used to assess the risk of bias in each study. Results: Five trials employed the use of Positive and Negative Syndrome Scales (PANSS) and Clinical Global Impression-Severity (CGI-S) scale to assess the efficacy of OLZ/SAM. Overall, OLZ/SAM showed a significant reduction in PANSS total scores and CGI-S scores and might be a viable option for long-term treatment. The safety of combined therapy is assessed by trials considering the factors of ECG parameters, suicidal events, and movement disorders. Major adverse events included nervous system disorders, changes in blood chemistry, and metabolic or nutritional disorders, with worsening of adverse outcomes observed in a total of nineteen cases in six studies. Conclusion: The FDA-approved drug recombination of OLZ/SAM for the treatment of schizophrenia revealed efficacious outcomes and was generally well tolerated by patients partaking in various trials. The potential of samidorphan in mimicking the efficacy of olanzapine while mitigating olanzapine-induced weight gain makes it a promising regimen for improving symptoms and health outcomes in schizophrenic patients.