Publications by authors named "Wang Maoyuan"

Introduction And Hypothesis: The relationship between cesarean section scars and active pelvic floor muscle tone lacks sufficient evidence. This study is aimed at investigating the relationship between the severity of cesarean section scars and active pelvic floor muscle tone in postpartum women.

Methods: We conducted a prospective cross-sectional study of 604 women at 6-8 weeks postpartum.

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  • The study explores the link between circulating cell-free mitochondrial DNA (ccf-mtDNA) levels in plasma and knee osteoarthritis (KOA) as a potential diagnostic biomarker.
  • Researchers found elevated levels of ccf-mtDNA in KOA patients compared to healthy controls, which correlated positively with the severity of the disease classified by Kellgren-Lawrence criteria and the Western Ontario McMaster Universities Osteoarthritis Index (WOMAC).
  • These findings suggest that ccf-mtDNA could serve as a useful biomarker for assessing the severity and risk of KOA.
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  • Low-intensity extracorporeal shock wave therapy (Li-ESWT) shows promise for treating erectile dysfunction (ED) in young and middle-aged men who respond well to traditional oral medications (PDE5Is).
  • The study included 61 patients, analyzing their response to Li-ESWT over 1, 3, and 6 months, finding significant improvements in erectile function scores (IIEF-EF) compared to baseline.
  • Predictive factors for treatment success included lower baseline erectile function scores and higher levels of luteinizing hormone (LH), outlining the need for targeted treatment approaches.
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Background: The incidence of muscle atrophy or sports injuries is increasing with time and population aging, thereby attracting considerable attention to muscle generation research. Muscle satellite cells, which play an important role in this process, lack comprehensive literature regarding their use for muscle regeneration. Hence, this study aimed to analyze the hotspots and trends in satellite cell research from 2010 to 2023, providing a reference for muscle regeneration research.

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Sarcopenic obesity (SO) is a metabolic disorder with increasing prevalence. It is characterized by a reduction in skeletal muscle mass and strength. Resveratrol (RSV) is one of the most frequently used herbs in the treatment of skeletal muscle atrophy.

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Background: Keen Osteoarthritis (KOA) is a common chronic disabling disease characterized by joint pain and dysfunction, which seriously affects patients' quality of life. Recent studies have shown that transcranial direct current stimulation (tDCS) was a promising treatment for KOA.

Purpose: Investigate the effects of tDCS on pain and physical function in patients with KOA.

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Background: Knee osteoarthritis (KOA) is a very common musculoskeletal disorder, and patients with KOA often exhibit significant quadriceps femoris muscle atrophy. It is well established that curcumin (CUR) exerts protective effects on skeletal muscle. However, the efficacy of CUR in treating KOA-induced quadriceps femoris muscle atrophy and its underlying mechanisms remain uncertain.

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Background: Microsurgical vasoepididymostomy is an effective surgical method for treating epididymal obstructive azoospermia but the surgical outcomes can be affected in some non-vasectomized epididymal obstructive azoospermia patients with concurrent vas-deferens obstruction. This study aimed to explore the clinical characteristics and surgical outcomes in non-vasectomized epididymal obstructive azoospermia patients with versus without concurrent vas-deferens obstruction.

Study Design: Retrospective study.

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The Alpinia oxyphylla fruit (AOF) is a popular condiment and traditional Chinese medicine in Asia, known for its neuroprotective compound nootkatone. However, there has not been a comprehensive study of its flavor or the relationship between sensory and bioactive compounds. To address this issue, we examined AOF's microstructure, flavor, and metabolomic profiles during fruit maturation.

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Exosomes represent a type of extracellular vesicles derived from the endosomal pathway that transport diverse molecular cargoes such as proteins, lipids, and nucleic acids. These cargoes have emerged as crucial elements impacting disease diagnosis, treatment, and prognosis, and are integral to the process of exosome formation. This review delves into the essential molecular cargoes implicated in the phases of exosome production and release.

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Background: Skeletal muscle injury is one of the most common sports injuries; if not properly treated or not effective rehabilitation treatment after injury, it can be transformed into chronic cumulative injury. Curcumin, an herbal ingredient, has been found to promote skeletal muscle injury repair and regeneration. The Wnt5a pathway is related to the expression of myogenic regulatory factors, and Ca promotes the differentiation and fusion process of myoblasts.

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Knee osteoarthritis (KOA) usually leads to quadriceps femoris atrophy, which in turn can further aggravate the progression of KOA. Curcumin (CUR) has anti-inflammatory and antioxidant effects and has been shown to be a protective agent for skeletal muscle. CUR has been shown to have a protective effect on skeletal muscle.

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  • This study investigated risk factors for poor outcomes in older adults hospitalized for acute non-traffic spinal cord injuries (tSCI).
  • Data was collected from the National Inpatient Sample (2005-2018) involving 49,449 patients aged 65 and older, identifying various factors that influence in-hospital mortality and length of stay.
  • Key findings show severe injury severity scores, types of paralysis, cervical injuries, liver disease, and malnutrition significantly predicted worse outcomes, indicating high-risk groups require specialized care.
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Background: Urinary retention is a common complication of spinal cord injury (SCI), which can seriously affect the quality of life of patients. Function magnetic stimulation (FMS) has been widely used in the recovery of neurological function in various diseases, but its application in urinary retention after SCI remains unclear. Therefore, we would like to conduct a pilot randomized controlled trial (RCT) to observe the feasible effect of FMS on urinary retention after SCI, to explore its mechanism of action.

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To explore the effects of foot reflexology massage on anxiety, pain, duration of labor, labor satisfaction, blood pressure, pulse rate and respiratory rate in pregnant women. We systematically searched eight databases for randomized controlled studies on the effects of foot reflexology massage on pregnant women. The inclusion criteria were as follow: participants were pregnant woman; the intervention is foot reflexology or foot massage; the control intervention is placebo, usual care, or no intervention; outcome indicators included pain, anxiety, birth satisfaction, duration of labor, blood pressure, pulse, and respiration; and study type was randomized controlled study.

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Objective: This study aimed to investigate the use intention and influencing factors of telerehabilitation in people with rehabilitation needs.

Methods: This cross-sectional survey recruited a total of 183 participants with rehabilitation needs from May 2022 to December 2022. Sociodemographic and medical data were collected by a structured questionnaire.

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is a perennial edible and medicinal plant belonging to the family Fabaceae. This study was to reveal the similarities and differences between phytochemicals in different parts of using a combination of ultra-performance liquid chromatography with quadrupole time-of-flight mass spectrometry (UPLC-Q-TOF-MS/MS), principal component analysis (PCA) and orthogonal projection to latent structures discriminant analysis (OPLS-DA). In addition, the anti-diabetic activity of extracts was explored.

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Objectives: Spinal cord injury (SCI) is any spinal cord injury or affliction that results in temporary or permanent impairment of motor or sensory function. This study determined the prevalence of frailty and its impact on in-hospital outcomes of patients admitted with acute traumatic SCI (TSCI).

Methods: This retrospective study extracted data of adults 18 to 85 years with acute TSCI from the US Nationwide Inpatient Sample (NIS) 2016 to 2018.

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  • - The study examined how rapeseed oil affects body composition, blood glucose, and lipid metabolism in individuals with overweight and obesity, comparing it to other cooking oils.
  • - Fifteen randomized controlled trials were included, showing that rapeseed oil significantly reduced levels of LDL cholesterol, apolipoprotein B, and insulin, while slightly increasing fasting glucose levels.
  • - Despite positive effects on certain lipid markers, there were no significant differences in body weight or overall body composition between rapeseed oil and the control oils.
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Introduction And Hypothesis: The pathogenesis of vaginal wind remains unclear. This study was aimed at assessing the association between functional constipation and vaginal wind in women at 6 weeks postpartum.

Methods: This is a multicenter cross-sectional study.

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Background: Since 2019, the COVID-19 outbreak has spread around the world, and health care workers, as frontline workers, have faced tremendous psychological stress.

Objective: The purpose of this study is to explore whether web-based mindfulness-based interventions continue to have a positive impact on anxiety, depression, and stress among health care workers during the COVID-19 pandemic.

Methods: The inclusion criteria were as follows: (1) participants were frontline health care workers during the COVID-19 pandemic; (2) the experimental group was a web-based mindfulness-based intervention; (3) the control group used either general psychological intervention or no intervention; (4) outcome indicators included scales to assess anxiety, depression, and stress; and (5) the study type was a randomized controlled study.

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Background: With the development of noninvasive brain stimulation (NIBS) techniques, many researchers have turned their attention to NIBS as a promising treatment for cerebellar ataxia. Therefore, we conducted a systematic review and meta-analysis to investigate the efficacy and safety of NIBS in treating patients with cerebellar ataxia.

Methods: Databases, including PubMed, Embase, Web of Science, Medline, and Cochrane Library, were retrieved for relevant randomized controlled trials (RCTs).

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Objective: We performed a systematic review and meta-analysis of existing randomized controlled trials (RCTs) to assess whether dietary supplements can prevent loss of muscle mass and strength during muscle disuse.

Methods: We searched the following databases: PubMed, Embase, Cochrane, Scopus, Web of Science, and CINAHL for RCTs assessing the effect of dietary supplements on disuse muscular atrophy without language and time restrictions. Muscle strength and leg lean mass were used as the primary outcome indicators.

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Background: In recent years, repetitive transcranial magnetic stimulation (rTMS) has emerged as a noninvasive and painless treatment for post-stroke cognitive impairment (PSCI). However, few studies have analyzed the intervention parameters of cognitive function and the effectiveness and safety of rTMS for treating patients with PSCI. Thus, this meta-analysis aimed to analyze the interventional parameters of rTMS and evaluate the safety and effectiveness of rTMS for treating patients with PSCI.

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