Articles: function.
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Peripheral nerve injuries (PNI) resulting from trauma can be severe and permanently disabling, approximately one-third of PNIs demonstrate incomplete recovery and poor functional restoration. However, despite extensive research on this aspect, complete functional recovery remains a challenge. In East Asian countries, Chinese herbal Buyang Huanwu Decoction (BHD) has been used to treat PNI for more than 200 years, and the studies of BHD to treat PNI have been increasing in recent years based on positive clinical outcomes. The purpose of this meta-analysis was to scientifically evaluate the safety and clinical efficacy of BHD in patients with PNI. ⋯ Current evidence suggests that BHD is an effective and safe treatment for PNI and could be treated as a complementary and alternative option with few side effects compared to a single treatment with neurotrophic drugs or electrical stimulation. However, considering the low methodological quality of the included studies, further rigorous studies are required.
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Acupuncture and rehabilitation therapy (RT) have been widely used for post-stroke shoulder pain (PSSP), but the efficacy of acupuncture versus RT remains unclear. Our aim was to assess the efficacy of acupuncture versus RT for PSSP. ⋯ Acupuncture is similar to RT in relieving shoulder pain, improving upper limb motor function and ADL in patients with PSSP. Either acupuncture or RT might be the optimal treatment of PSSP. More well-designed RCTs of this topic are needed in the future.
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Cochrane Db Syst Rev · Jul 2023
Review Meta AnalysisInterventions affecting the nitric oxide pathway versus placebo or no therapy for fetal growth restriction in pregnancy.
Fetal growth restriction (FGR) is a condition of poor growth of the fetus in utero. One of the causes of FGR is placental insufficiency. Severe early-onset FGR at < 32 weeks of gestation occurs in an estimated 0.4% of pregnancies. This extreme phenotype is associated with a high risk of fetal death, neonatal mortality, and neonatal morbidity. Currently, there is no causal treatment, and management is focused on indicated preterm birth to prevent fetal death. Interest has risen in interventions that aim to improve placental function by administration of pharmacological agents affecting the nitric oxide pathway causing vasodilatation. ⋯ Interventions affecting the nitric oxide pathway probably do not seem to influence all-cause (fetal and neonatal) mortality in pregnant women carrying a baby with FGR, although more evidence is needed. The certainty of this evidence is moderate for sildenafil and low for tadalafil and nitroglycerin. For sildenafil a fair amount of data are available from randomised clinical trials, but with low numbers of participants. Therefore, the certainty of evidence is moderate. For the other interventions investigated in this review there are insufficient data, meaning we do not know whether these interventions improve perinatal and maternal outcomes in pregnant women with FGR.
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Meta Analysis
Stress biomarkers in individuals with fibromyalgia syndrome: a systematic review with meta-analysis.
Evidence suggests an involvement of hypothalamic-pituitary-adrenal (HPA) axis dysregulation in the development and maintenance of fibromyalgia syndrome (FMS). However, studies on the stress response via the HPA-axis in individuals with FMS show conflicting results. To better understand the relationship between FMS and HPA-axis dysregulation, we (1) systematically summarized the current level of evidence on HPA biomarkers in individuals with FMS compared with individuals without and (2) evaluated whether FMS is associated with a specific pattern of HPA dysregulation. ⋯ However, heterogeneity of data was high with significant evidence for publication bias. Overall, the data are compatible with association of FMS with adrenocortical hypofunction in the presence of increased sympathetic tone. However, the data are partially contradictory, so it must be assumed that the data are highly dependent on the respective study designs, patient samples, and analytical methods and do not necessarily demonstrate an abnormal HPA-axis function in FMS.
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Previous clinical trials have reported that the brain-computer interface (BCI) is a useful management tool for upper limb function recovery (ULFR) in stroke. However, there is insufficient evidence regarding this topic. Thus, this study aimed to investigate the effectiveness of verum versus sham BCI on the ULFR in stroke patients. ⋯ BCI may be an effective management strategy for ULFR in stroke patients. Future studies with larger sample size and strict design are still needed to warrant the current findings.