Publications by authors named "Pei Xiao"

Background: The purpose of this study was to analyze the prevention and control effects of the three-phase global tuberculosis control strategy, and analyze the influencing factors.

Methods: We collected age-standardized incidence, prevalence, and mortality (ASIR, ASPR, and ASDR) data from the Global Burden of Disease Study (GBD 2021) database. Annual percentage change (AAPC) of ASIR, ASPR and ASDR were analyzed by Joinpoint regression.

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Purpose: This research aimed to explore the clinical efficacy of fecal microbiota transplantation (FMT) in treating children with autism spectrum disorder (ASD).

Methods: In this single-arm prospective study, every participant received FMT therapy, followed by an 8-week follow-up. Children unable to swallow lyophilized capsules (Caps) received fecal solution through transendoscopic enteral tube (TET) or nasal jejunal tube (NJT) approaches.

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Article Synopsis
  • Rectal neuroendocrine neoplasms (rNENs) are common and challenging to manage, with tumor size being a key predictor of disease progression; however, the genetic changes in rNENs during their advancement are not well understood.
  • A study analyzed 54 pairs of rNEN tumors and normal tissues and found significant differences in mutations between small (≤2 cm) and large (>2 cm) tumors, with specific driver genes and pathways more prevalent in larger tumors, particularly those with lymph node metastases.
  • The research highlights defective DNA repair processes in larger rNENs with metastases, and most patients had genetic alterations that could inform targeted treatments, advancing the understanding of rNEN genetics and
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Article Synopsis
  • - The study aimed to create a novel clustering method for predicting the types of complications that elderly Chinese patients (65+) with diabetes may experience, based on a large dataset of almost 5,000 patients.
  • - Using a deep contrast clustering approach, the researchers identified six distinct patient clusters based on 20 health indicators, with varying risks for complications like cardiovascular disease, stroke, and fatty liver disease.
  • - Ultimately, the findings suggest that this new clustering method could be a useful tool for predicting diabetic complications in older patients by identifying specific risk categories.
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Background: Gastric adenocarcinoma of the fundic gland type (GA-FG) is a newly described variant of gastric adenocarcinoma with lack of knowledges regarding its genetic features.

Methods: We performed whole-genome sequencing (WGS) in formalin-fixed paraffin-embedded (FFPE) tumor tissues and matched adjacent noncancerous specimens from 21 patients with GA-FG, and integrated published datasets from 1105 patients with traditional gastric adenocarcinoma with the purpose of dissecting genetic determinants both common to conventional gastric adenocarcinoma and unique to GA-FG disease.

Results: We characterized the genomic architecture of GA-FG disease, revealing the predominant proportion of C > T substitution among the six types of SNVs.

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  • Childhood obesity is linked to various health issues, particularly cardiovascular diseases, but its impact on COVID-19 risk and severity in adulthood is still unclear.
  • This study utilized genetic data to explore the causal relationship between childhood adiposity and COVID-19 outcomes, using methods like Mendelian randomization.
  • Results showed that while childhood BMI and obesity were initially associated with higher COVID-19 risk, the link weakened after considering adult body weight; however, a significant connection between childhood obesity and COVID-19 hospitalization remained, emphasizing the need for ongoing healthy weight management.
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Background: Infantile Juvenile polyposis of infantile (JPI) is a rare and aggressive form of juvenile polyposis syndrome (JPS) typically diagnosed in the first year of life. It often carries a poor prognosis due to chronic gastrointestinal bleeding, protein-losing enteropathy, malnutrition and immune deficiency.

Case Presentation: We report a case of a girl initially presented with pallor at 7 months of age, which progressed to gastrointestinal bleeding and protein-losing enteropathy.

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This study aimed to determine the relationships between prenatal PM exposure and childhood growth trajectories during the first 6 years of life. A total of 47,625 pairs of mothers and children were recruited from a prospective birth cohort conducted between 2011 and 2013 in Wuhan, China, and followed for 6 years. We used the group-based trajectory models to classify the population into three trajectory groups: slow growth (n = 13,671, 28.

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Objective: To compare bone volume and height changes of two types of deproteinized bovine bone mineral (DBBM) for lateral window sinus floor elevation (LSFE) with simultaneous implant placement.

Materials And Methods: This retrospective cohort study involved 72 patients who underwent LSFE using low-temperature sintered cancellous bone-derived DBBM (C-DBBM) or high-temperature two-step sintered epiphyseal-derived DBBM (E-DBBM). Cone-beam computed tomography (CBCT) was acquired preoperatively, immediately postoperatively, 6 months and 1-4 years post-surgery.

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Purpose: The purpose of this cross-sectional study was to use multiple regression analysis to evaluate the relationship between the mandibular curve of Spee (COS) and the maxillary compensating curve with dentoskeletal morphology in young Chinese adults with normal occlusion.

Methods: This study comprised 62 young adults (31 males, mean age: 24.1 ± 2.

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The effect of functional variants in long non-coding RNA (lncRNA) gene regions on autism spectrum disorder (ASD) remains unclear. The present study aimed to investigate the association of functional variants located in lncRNA genes with the risk of ASD and explore whether gut microbiota would mediate the relationship. A total of 87 cases and 71 healthy controls were enrolled in the study.

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Background And Purpose: Autism spectrum disorder (ASD) is a group of heterogeneous neurodevelopmental disorders that is characterized by core features in social communication impairment and restricted, repetitive sensory-motor behaviors. This study aimed to further investigate the utilization of fecal microbiota transplantation (FMT) in children with ASD, both with and without gastrointestinal (GI) symptoms, evaluate the effect of FMT and analyze the alterations in bacterial and fungal composition within the gut microbiota.

Methods: A total of 38 children diagnosed with ASD participated in the study and underwent oral lyophilized FMT treatment.

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Colorectal cancer (CRC) is one of the most prevalent cancers and the second leading cause of cancer deaths in developed countries. Early CRC may have no symptoms and symptoms usually appear with more advanced diseases. Regular screening can identify people who are at increased risk of CRC in order to offer earlier treatment.

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Background: Uterine leiomyoma (UL) is one of the most common benign tumors in women, and its incidence is gradually increasing in China. The clinical complications of UL have a negative impact on women's health, and the cost of treatment poses a significant burden on patients. Diagnosis-related groups (DRG) are internationally recognized as advanced healthcare payment management methods that can effectively reduce costs.

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Constructing large-area artificial solid electrolyte interphase (SEI) to suppress Li dendrites growth and electrolyte consumption is essential for high-energy-density Li metal batteries (LMBs). Herein, chemically exfoliated ultrathin MoS nanosheets (EMoS) as an artificial SEI are scalable transfer-printed on Li-anode (EMoS@Li). The EMoS with a large amount of sulfur vacancies and 1T phase-rich acts as a lithiophilic interfacial ion-transport skin to reduce the Li nucleation overpotential and regulate Li flux.

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Carbon fiber-reinforced epoxy resin composites have poor high temperature resistance and are prone to thermal damage during service in the aerospace field. The purpose of this study was to evaluate the thermal decomposition (pyrolysis) characteristics of carbon fiber-reinforced epoxy composites and reasonably predict their thermal decomposition under arbitrary temperature conditions. The kinetic analysis was conducted on the thermal decomposition of carbon fiber-reinforced epoxy resin composites (USN15000/9A16/RC33, supplied by Weihai GuangWei Composites Co.

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The evolution of network technologies has witnessed a paradigm shift toward open and intelligent networks, with the Open Radio Access Network (O-RAN) architecture emerging as a promising solution. O-RAN introduces disaggregation and virtualization, enabling network operators to deploy multi-vendor and interoperable solutions. However, managing and automating the complex O-RAN ecosystem presents numerous challenges.

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