Medicine
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Oligoasthenotspermia is a condition in which the number and motility of sperm in the semen of fertile men are lower than the normal level. Oligoasthenotspermia not only causes damage to the reproductive system, but also causes infertility in severe cases. Compound Xuanju capsule is a kind of Chinese patent medicine. Traditional medicine believes that compound Xuanju capsule can nourish kidney Yang, benefit kidney essence, improve semen quality, and treat infertility caused by oligoasthenotspermia. Clinical practice shows that compound Xuanju capsule combined with western medicine has a good therapeutic effect on male oligoasthenotspermia, but there is no evidence of evidence-based medicine. The purpose of this study is to systematically evaluate the efficacy and safety of compound Xuanju capsule combined with western medicine in the treatment of male oligoasthenotspermia, and to improve the evidence-based basis for the clinical application of compound Xuanju capsule in the treatment of male oligoasthenotspermia. ⋯ Private information from individuals will not be published. This systematic review also does not involve endangering participant rights. Ethical approval was not required. The results may be published in a peer-reviewed journal or disseminated at relevant conferences.OSF Registration number: DOI 10.17605/OSF.IO/2PM8T.
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Meta Analysis Comparative Study
Is the 5-port approach necessary in laparoscopic gastrectomy? Comparison of surgical effects of reduced-port laparoscopic gastrectomy and conventional laparoscopic-assisted gastrectomy: A meta-analysis.
Reduced-port surgery, in which fewer ports are used than those in conventional laparoscopic surgery, is becoming increasingly popular for various procedures. However, the application of reduced-port surgery to the gastrectomy field is still underdeveloped. The aim of this study was to use meta-analysis to address the potentially important advantages of this surgical technique. ⋯ Our meta-analysis showed that RPLG is as safe as the CLG approach and offers better aesthetic results for patients with gastric carcinoma. However, basing on current evidence, RPLG was not an efficacious surgical alternative to CLG, as operative time was significantly longer, blood loss was greater, and fewer lymph nodes were harvested in the RPLG group. Additional high-powered controlled randomized trials are required, to determine whether RPLG truly offers any advantages; these future studies should particularly focus on pain scores and aesthetic outcomes.
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The standard treatment for diffuse intrinsic pontine glioma (DIPG) is radiotherapy, although conventional fractionated radiotherapy (CFRT) may not be in the best interest of the patient. Instead, hypofractionated radiotherapy (HFRT) may shorten the treatment period and reduce related costs for this treatment, which is typically palliative in nature. ⋯ The results of this meta-analysis suggest that CFRT and HFRT provide similar survival outcomes for patients with DIPG.
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Randomized Controlled Trial
The effect of preoperative intravenous lidocaine on postoperative pain following hysteroscopy: A randomized controlled trial.
The use of hysteroscopy for the diagnosis and treatment of uterine and endometrial abnormalities is often associated with postoperative pain. This randomized controlled trial aimed to assess the efficacy of preoperative intravenous (IV) lidocaine in reducing pain after hysteroscopy. ⋯ Preoperative bolus administration of 1.5 mg/kg of IV lidocaine may be used to decrease incidence of pain after hysteroscopy under general anesthesia.
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Meta Analysis
Meta-regression analysis of the efficacy of alendronate for prevention of glucocorticoid-induced fractures.
What affects the efficacy of alendronate for prevention of glucocorticoid-induced (GI) fractures remains unclear. We aimed to explore the factors affecting alendronate's efficacy, and further identify subgroup effects of alendronate in preventing GI fractures. ⋯ The findings in our study support that alendronate is used for the primary and secondary prevention of GI fractures, but do not support that alendronate is recommended as a first-line agent for patients receiving a low dose of GCs or patients with PVF.