Arch Med Sci
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Long non-coding RNAs (lncRNAs) functioning as competing endogenous RNAs (ceRNAs) play critical roles in tumour progression. However, prognosis-related ceRNA networks in lung adenocarcinoma (LUAD) have not been well characterised. ⋯ This ceRNA network contributes to understanding the pathogenesis of LUAD. Furthermore, the molecules in the network are valuable predictive factors for LUAD prognosis as well as potential therapeutic biomarkers.
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Over the past 50 years, the rise in obesity has prompted a search for new treatments. Intragastric injections of botulinum toxin A (BT-A), a safer alternative to surgery, show promise in reducing weight and caloric intake by inducing early satiety. This study examines their efficacy for weight loss. ⋯ Our study suggested that intragastric BT-A injections in the antrum and fundus are effective and safe for satiety and weight loss, with few side effects. Individual responses vary, and diet adherence is crucial. More studies are needed to assess the treatment's efficacy in obesity.
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The objective of this study was to estimate the safety profile of pulmonary hypertension-specific therapies using placebo-controlled and active comparator trials. ⋯ About half of the main categories and subcategories of adverse reactions according to MedRA were associated with a relatively high frequency and hazard ratio. Their risk can be increased when combination regimens are used, especially.
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The latest evidence revealed that dupilumab, an interleukin-4 (IL-4) and interleukin-13 (IL-13) blocker, significantly reduces the exacerbation risk in patients with chronic obstructive pulmonary disease (COPD). The efficacy of dupilumab compared with conventional inhaled drugs remains incompletely determined. This study aimed to investigate the comparative efficacy of dupilumab and conventional inhaled drugs in patients with stable COPD. ⋯ The incremental use of combinations of conventional and novel drugs contributed to the long-term benefits in acute exacerbation but not death in COPD. The optimal drug combination in terms of acute COPD exacerbation was ICS/LABA/LAMA/dupilumab.
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The use of preoperative magnetic resonance imaging (MRI) in newly diagnosed breast cancer has been increasing. However, the value of MRI applied to women with newly diagnosed breast cancer remains controversial. Therefore, this study focused on the association between preoperative MRI and surgical outcomes, which include mastectomy rate, breast conservation rate, and re-excision rate. ⋯ There was no significant association between preoperative MRI and surgical outcomes. This study suggested that the use of preoperative MRI should be selective. The results showed that the application of preoperative MRI did not improve the prognosis of breast cancer patients. More randomized trials are needed for further study due to limited randomized trials.