Latest Articles
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The performance of quantitative pupillary light reflex (qPLR) and the neurological pupil index (NPi) was used to predict neurological outcomes in cardiac arrest (CA) patients. ⋯ Compared with the NPi, the qPLR has greater diagnostic accuracy in predicting favorable neurologic outcomes.
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To systematically review the effect of vitamin D supplementation on diabetic foot ulcer (DFU) healing. ⋯ The current evidence suggests that vitamin D supplementation can significantly promote DFU healing by lowering blood sugar and alleviating inflammation and oxidative stress. Key messages What is already known on this topic Diabetic foot ulcer (DFU) is a major complication of diabetes mellitus, with high morbidity, mortality and resource utilization. Vitamin D has the effect of lowering blood sugar, improving insulin sensitivity, and increasing anti-inflammatory response. Clinical research on vitamin D supplementation for the treatment of DFU is increasing, but due to the lack of combing and integration, the actual efficacy of vitamin D in patients is unclear. What this study adds This meta-analysis has shown that vitamin D supplementation can significantly promote DFU healing by lowering blood glucose and alleviating inflammation and oxidative stress. How this study might affect research, practice or policy This study preliminarily found the effectiveness of vitamin D supplementation on the healing of DFU, which can provide a reference for the treatment of DFU by medical staff.
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Curr Pain Headache Rep · Jan 2025
Review Meta AnalysisA Systematic Review and Meta-Analysis of Stem Cell Therapies for Pain in Diabetic Neuropathy, Osteoarthritis, and Spinal Cord Injuries.
The use of stem cell therapy is a rapidly evolving and progressing frontier of science that has been used to treat illnesses such as malignancies, immunodeficiencies, and metabolic syndromes. This review aims to give an overview of the use of stem cell therapy in the treatment of pain caused by diabetic neuropathy, osteoarthritis, and other spinal cord pathologies. ⋯ Pain is defined as a generalized or localized feeling of distress related to a physical or emotional stimulus and can be caused by a multitude of pathologies. The field of pain management has explored many strategies such as gene therapies, neuromodulation, platelet-rich plasma, and numerous pharmacotherapies. The approach to the delivery of these strategies has varied, with the method of stem cell therapy delivery being the focus of this present investigation. In addition, we combined several different studies to analyze the effects of stem cell therapies and improvement in pain scores quantified by the visual analog scale (VAS). The overall results showed a mean difference of -2.58, suggesting that the stem cell treatment group had a lower VAS score at 6 months compared to the control group. The use of different types of stem cells, such as pluripotent and mesenchymal stem cells, play a critical role in the care of cases suffering from pain. Effective delivery methods are evolving and can transform treatment options in the future, for which large cohort studies are warranted.
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Eur J Trauma Emerg Surg · Jan 2025
Review Meta AnalysisSurgical intervention in traumatic brain injury: a systematic review and meta-analysis of decompressive craniotomy.
Traumatic brain injury (TBI) is considered a major cause of death globally, resulting from trauma. Decompressive craniectomy (DC) may improve functional outcomes in patients with TBI and its associated complications. This study was designed to determine safety and efficacy of DC in improving clinical outcomes in TBI patients compared to standard therapy. ⋯ This study presents evidence suggesting that DC is linked to a lower mortality rate, decreased ICP, and shorter hospital stays among patients with moderate to severe TBI. However, it did not show a significant impact on improving favorable clinical outcomes.
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In nutrition research, randomised controlled trials (RCTs) and cohort studies provide complementary evidence. This meta-epidemiological study aims to evaluate the agreement of effect estimates from individual nutrition RCTs and cohort studies investigating a highly similar research question and to investigate determinants of disagreement. ⋯ Effect estimates of nutrition RCTs and cohort studies were generally similar. Careful consideration and evaluation of PI/ECO characteristics and risk of bias is crucial for a trustworthy utilisation of evidence from RCTs and cohort studies.