Telemedicine improves the cardiovascular management of isolated patients
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Disparities in telemedicine use and payment policies in the United States between 2019 and 2023
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Task-sharing and telemedicine delivery of psychotherapy to treat perinatal depression: a pragmatic, noninferiority randomized trial
Task-sharing and telemedicine can increase access to effective psychotherapies. Scaling Up Maternal Mental healthcare by Increasing access to Treatment (SUMMIT) is pragmatic, multisite, noninferiority, four-arm trial that tested the non-inferiority of provider (non-specialist vs. specialist providers) and modality (telemedicine vs. in-person) in delivering psychotherapy for perinatal depressive symptoms. Across three university-affiliated networks in the United States and Canada, pregnant and postpartum adult participants were randomized 1:1:1:1 to each arm (472 nonspecialist telemedicine, 145 nonspecialist in-person, 469 specialist telemedicine and 144 specialist in-person) and offered weekly behavioral activation treatment sessions. The primary outcome was depressive symptoms (Edinburgh Postnatal Depression Scale (EPDS)) and the secondary outcome was anxiety (Generalized Anxiety Disorder (GAD-7)) symptoms at 3 months post-randomization. Between 8 January 2020 and 4 October 2023, 1,230 participants were recruited. Noninferiority was met for the primary outcome comparing provider (EPDS: nonspecialist 9.27 (95% CI 8.85–9.70) versus specialist 8.91 (95% CI 8.49–9.33)) and modality (EPDS: telemedicine 9.15 (95% CI 8.79–9.50) versus in-person 8.92 (95% CI 8.39–9.45)) for both intention-to-treat and per protocol analyses. Noninferiority was also met for anxiety symptoms in both comparisons. There were no serious or adverse events related to the trial. This trial suggests compelling evidence for task-sharing and telemedicine to improve access to psychotherapies for perinatal depressive and anxiety symptoms. ClinicalTrials.gov NCT04153864
Energy metabolism in health and diseases
Energy metabolism is indispensable for sustaining physiological functions in living organisms and assumes a pivotal role across physiological and pathological conditions. This review provides an extensive overview of advancements in energy metabolism research, elucidating critical pathways such as glycolysis, oxidative phosphorylation, fatty acid metabolism, and amino acid metabolism, along with their intricate regulatory mechanisms. The homeostatic balance of these processes is crucial; however, in pathological states such as neurodegenerative diseases, autoimmune disorders, and cancer, extensive metabolic reprogramming occurs, resulting in impaired glucose metabolism and mitochondrial dysfunction, which accelerate disease progression. Recent investigations into key regulatory pathways, including mechanistic target of rapamycin, sirtuins, and adenosine monophosphate-activated protein kinase, have considerably deepened our understanding of metabolic dysregulation and opened new avenues for therapeutic innovation. Emerging technologies, such as fluorescent probes, nano-biomaterials, and metabolomic analyses, promise substantial improvements in diagnostic precision. This review critically examines recent advancements and ongoing challenges in metabolism research, emphasizing its potential for precision diagnostics and personalized therapeutic interventions. Future studies should prioritize unraveling the regulatory mechanisms of energy metabolism and the dynamics of intercellular energy interactions. Integrating cutting-edge gene-editing technologies and multi-omics approaches, the development of multi-target pharmaceuticals in synergy with existing therapies such as immunotherapy and dietary interventions could enhance therapeutic efficacy. Personalized metabolic analysis is indispensable for crafting tailored treatment protocols, ultimately providing more accurate medical solutions for patients. This review aims to deepen the understanding and improve the application of energy metabolism to drive innovative diagnostic and therapeutic strategies.
Accelerated symptom improvement in Parkinson’s disease via remote internet-based optimization of deep brain stimulation therapy: a randomized controlled multicenter trial
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