Aprepitant is a NK1 receptor-antagonist with a novel mechanism of action for chemotherapy-induced nausea and vomiting (CINV), and is recommended as a prophylactic by many international and domestic guidelines. However, domestic clinical trials of aprepitant have only been conducted using a single dose in patients who were treated with cisplatin(CDDP), and there is no evidence to support administration of aprepitant in divided doses. We administered aprepitant in divided doses to patients who were also being treated with cisplatin, ifosfamide, and irinotecan(CIC), and had CINV due to prophylactic administration of a 5-HT3 receptor antagonist and dexamethasone. This was done in order to evaluate the antiemetic effect of aprepitant. The patients with"No vomiting"increased significantly from 25% to 83%, and the"Days with nausea"in patients also decreased significantly. Consequently, administration of aprepitant in addition to current antiemetic therapy in divided doses, as well as in single doses, exhibited a greater antiemetic effect in CDDP-treated patients.
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J Complement Integr Med
January 2025
Department of Basic Medical Sciences, Manipal, Manipal Academy of Higher Education, Manipal, Karnataka, India.
Background: Excessive fluoride exposure leads to increased oxidative stress and lipid peroxidation, causing harmful effects on the metabolic organs in the human body. Betanin, a pigment obtained from beetroot, is seen to have powerful anti-inflammatory and antioxidant. The study was conducted to determine the role of betanin in fluoride induced hepato-renal toxicity in Wistar rats.
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January 2025
Nuclear Technology Research and Development Center, Thailand Institute of Nuclear Technology, Nakhon Nayok, 26120, Thailand.
The present study aimed to investigate the hydrogeochemical patterns and contamination of the radiogeology, especially radon activity, related to geothermal aquifer properties and to perform a risk assessment of annual effective doses covering all hydrothermal spring attractions in Southern Thailand. Radon is an established lung carcinogen; especially longer term exposure to radioactive radon through inhalation could be a cause of lung cancer risk. Altogether 22 hydrothermal spring samples were collected from the six hydrothermal provinces in Southern Thailand in early November of 2023.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
Neurophysiology Unit, Cardiac Electrophysiology Research and Training Center, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.
Background: Excessive high-fat diet (HFD) consumption develops the obese pre-diabetic condition, which initiates neuroinflammation and numerous brain pathologies, resulting in cognitive decline (1). A cinnamamide derivative compound (2i-10) is recently identified as a novel myeloid differentiation factor 2 (MD-2) inhibitor, and has been shown to attenuate inflammation via toll-like receptor 4 (TLR4) signaling pathway (2). However, the effects of 2i-10 on the neuroinflammation, brain pathologies and cognitive function in the obese pre-diabetic rats have never been studied.
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December 2024
Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Background: Psychotropic medications are commonly prescribed for behavioral and psychological symptoms of dementia (BPSD). However, the safety of antipsychotic drugs has always been a concern. The study aims to investigate the relationship between brain structural and the effective dosage of antipsychotic drugs.
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December 2024
Ophthalmology, Western Eye Hospital, Imperial College Healthcare NHS Trust, London, GBR.
Diabetic macular edema (DMO) poses a significant risk to vision, primarily caused by the leakage of retinal vessels. Traditional treatments involve anti-vascular endothelial growth factor (VEGF) agents and corticosteroids, though responses vary, necessitating frequent treatments. This retrospective study at a London-based tertiary eye hospital evaluates the efficacy of faricimab, a bispecific antibody inhibiting angiopoietin 2 (Ang-2) and VEGF-A, in treating DMO.
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