Prevalence of malnutrition among adult inpatients in China: a nationwide cross-sectional study.

Malnutrition substantially contributes to adverse clinical outcomes. However, no national survey has been conducted to characterize its epidemiology in hospital settings in China. We conducted the China Nutrition Fundamental Data 2020 project among a multistage stratified cluster sample of adult inpatients from 291 study sites across 30 provinces, autonomous regions and municipalities (except for Hong Kong, Macao, Taiwan Province, and the Xizang Autonomous Region, please see MATERIALS AND METHODS for details of the causes) of China to generate reliable data on the prevalence of malnutrition and explore the associated risk factors.

Prioritizing vaccine introduction to China's National Immunization Program: a multi-criteria decision analysis.

Background: To prioritize the introducing of new vaccines into China's National Immunization Program (NIP) among 10 candidate vaccines across four classes.

Methods: We developed a vaccine value framework using Multi-Criteria Decision Analysis (MCDA) to simulate the introduction of new vaccines into NIP, covering 21 criteria encompassing six dimensions: safety, effectiveness, economy, innovation, accessibility, and appropriateness. Two decision scenarios were considered: Scenario One prioritized the four classes of vaccines, while Scenario Two identified specific vaccines within each class.

Corrigendum: Association of systemic immune-inflammation index with malnutrition among Chinese hospitalized patients: a nationwide, multicenter, cross-sectional study.

[This corrects the article DOI: 10.3389/fnut.2024.

Association of systemic immune-inflammation index with malnutrition among Chinese hospitalized patients: a nationwide, multicenter, cross-sectional study.

Background: Systemic immune-inflammation index (SII) is associated with increased risk in a wide range of illnesses. However, few studies have explored the associations between SII and the risk of malnutrition. Therefore, this study aimed to investigate the association between SII and malnutrition in a nationwide, multicenter, cross-sectional study involving Chinese hospitalized patients.

A survey on prevalence and parents' perceptions of food allergy in 3- to 16-year-old children in Wuhan, China.

Background: The prevalence of food allergy (FA) has risen in recent decades, yet there is limited data on the cognition and beliefs of FA among the parents of FA children.

Objective: To investigate the prevalence of FA and assess the knowledge and perception of FA among parents of FA children in Wuhan, China.

Methods: Online questionnaires were conducted for the parents of 3- to 16-year-old children.

Nutritional status and nutritional intervention of older inpatients in China.

Background: Malnutrition is a critical issue among older inpatients, yet limited large-scale research related to this issue has been conducted in China. This study aimed to examine the nutritional status and support of older inpatients in China, assess the associations between disease categories and malnutrition on admission, and explore effective nutritional intervention.

Methods: A total of 24,139 older participants from the China Nutrition Fundamental Data 2020 Project were included.

Uptake of COVID-19 and influenza vaccines in relation to preexisting chronic conditions in the European countries.

Background: The suboptimal uptake of COVID-19 and influenza vaccines among those with non-communicable chronic diseases is a public health concern, because it poses a higher risk of severe illness for individuals with underlying health conditions, emphasizing the need to address barriers to vaccination and ensure adequate protection for this vulnerable population. In the present study, we aimed to identify whether people with chronic illnesses are more likely to get vaccinated against COVID-19 and influenza in the European Union.

Methods: Cross-sectional data on 49,253 men (n = 20,569) and women (n = 28,684) were obtained from the ninth round of the Survey of Health, Ageing and Retirement in Europe (June - August, 2021).

Predictive Value of Perioperative Cardiac Troponin I in Patients Undergone Liver Transplantation: A Retrospective Cohort Study.

Objective: To examine the change rule and clinical significance of cardiac troponin I (cTnI) in the perioperative period of liver transplantation in adults, as well as its association with 28-day mortality.

Methods: This was a retrospective cohort study: patients who underwent elective orthotopic liver transplantation (OLT) in Beijing Chao-Yang Hospital between June 2015 and June 2020 were selected, and plasma cTnI values were collected through the electronic medical record system within 7 days after surgery. Furthermore, the baseline clinical data of these patients were collected, and the change curve of cTnI values following liver transplantation was plotted.

Social support and psychosocial well-being among older adults in Europe during the COVID-19 pandemic: a cross-sectional study.

Unlabelled: The objective of the study was to identify the association between social support and psychosocial well-being among men and women aged over 65 years in Europe during the COVID-19 pandemic.

Methods: Cross-sectional data on 36 621 men (n=15 719) and women (n=20,902) aged 65 years or higher were obtained from the ninth round of the Survey of Health, Ageing and Retirement in Europe. The outcomes were measured by psychosocial well-being reflected with self-reported depression, nervousness, loneliness and sleep disturbances.

Efficacy, immunogenicity and safety of HPV vaccination in Chinese population: A meta-analysis.

Objective: To evaluate the efficacy, immunogenicity and safety of HPV vaccination in Chinese population.

Methods: PubMed, Embase, Web of Science and Cochrane Library from inception to November 2022 were searched to collect information on clinical trials of HPV vaccines. Database search strategy used a combination of subject terms and free terms.

An inquiry into the treatment of sepsis using plasma exchange therapy: A systematic review and meta-analysis.

Sepsis is a potentially lethal condition that occurs when the body's response to infection damages tissue and organs. The production of inflammatory mediators typically assists in defending the body against infection; however, an overreaction to inflammation can cause coagulation problems, vascular endothelial damage, and organ hypoperfusion. Blood purification methods, such as plasmapheresis, can effectively remove inflammatory mediators from plasma.

An kinetics study on 2-methyl-2-butanol oxidation induced by ˙OH radicals.

High-level calculations were performed to investigate the kinetics of the important initial steps of 2-methyl-2-butanol (2M2B) oxidation. Hydrogen-atom abstraction reactions by hydroxyl (˙OH) radicals, dehydration reactions of 2M2B molecules, and unimolecular isomerization and decomposition reactions of 2M2B radicals produced by H-atom abstraction were all included in this work. The potential energy surfaces were characterized at the QCISD(T)/CBS//M06-2X/6-311++G(d,p) level of theory.

Circulating (1 → 3)-β-D-Glucan as an immune activation marker decreased after ART in people living with HIV.

Background: Plasma level of polysaccharide (1 → 3)-β-D-Glucan (βDG), as a diagnostic marker of invasive fungal infection has been reported to be elevated in people living with HIV (PLWH). We assessed the association of circulating βDG to inflammation and systemic immune activation and the effect of antiretroviral therapy (ART) on βDG in PLWH.

Method: Plasma and peripheral blood monocular cell samples from 120 PLWH naive to ART and after 1 year's ART were collected.

A Questionnaire Survey on the Prevalence and Parents' Perceptions of Respiratory Allergies in a 3- to 16-Year-Old Population in Wuhan, China.

(1) Background: The prevalence of allergic rhinitis (AR) and asthma has increased rapidly in China. However, perceptions of respiratory allergies and barriers to their management have not attracted enough attention. (2) Objective: To investigate the prevalence of, parents’ perceptions of and their unmet needs for information concerning respiratory allergies in a 3- to 16-year-old children population.

Cell cycle arrest biomarkers for predicting renal recovery from acute kidney injury: a prospective validation study.

Background: Acute kidney injury (AKI) is a common disease in the intensive care unit (ICU). AKI patients with nonrecovery of renal function have a markedly increased risk of death compared with patients with recovery. The current study aimed to explore and validate the utility of urinary cell cycle arrest biomarkers for predicting nonrecovery in patients who developed AKI after ICU admission.

Editing out HIV: application of gene editing technology to achieve functional cure.

Highly active antiretroviral therapy (HAART) successfully suppresses human immunodeficiency virus (HIV) replication and improves the quality of life of patients living with HIV. However, current HAART does not eradicate HIV infection because an HIV reservoir is established in latently infected cells and is not recognized by the immune system. The successful curative treatment of the Berlin and London patients following bone marrow transplantation inspired researchers to identify an approach for the functional cure of HIV.

Development of a Multivariable Prediction Model for Citrate Accumulation in Liver Transplant Patients Undergoing Continuous Renal Replacement Therapy with Regional Citrate Anticoagulation.

Introduction: Patients with impaired citrate metabolism may experience citrate accumulation (CA), which causes life-threatening metabolic acidosis and hypocalcemia. CA poses a challenge for clinicians when deciding on the use of regional citrate anticoagulation (RCA) for patients with liver dysfunction. This study aimed to develop a prediction model integrating multiple clinical variables to assess the risk of CA in liver transplant patients.

Prognostic value of dynamic plasma endostatin for the prediction of mortality in acute kidney injury: A prospective cohort study.

Objective: The aim of the current study was to evaluate the value of plasma endostatin for predicting 30-day mortality of patients with acute kidney injury (AKI).

Methods: Patients who underwent non-cardiac major surgery and developed AKI in the first 48 hours after admission to the intensive care unit were consecutively included. Concentrations of plasma neutrophil gelatinase-associated lipocalin (NGAL), cystatin C (Cys C), and endostatin were measured at three time points: 0, 24, and 48 hours after the AKI diagnosis.

Technical Blossom in Medical Care: The Influence of Big Data Platform on Medical Innovation.

Medical innovation has consistently been an essential subject and a source of support for public health research. Furthermore, improving the level of medical research and development is of great concern in this field. This paper highlights the role of big data in public medical innovation.

Derivation and validation of plasma endostatin for predicting renal recovery from acute kidney injury: a prospective validation study.

Background: Acute kidney injury (AKI) is associated with high morbidity and mortality in surgical patients. Nonrecovery from AKI may increase mortality and early risk stratification seems key to improving clinical outcomes. The aim of the current study was to explore and validate the value of endostatin for predicting failure to recover from AKI.

Changes in patterns of antibiotic use in Chinese public hospitals (2005-2012) and a benchmark comparison with Sweden in 2012.

Changes in patterns of antibiotic use in Chinese hospitals before and after intensive nationwide interventions are reported and compared with Chinese national targets and antibiotic use in Swedish hospitals. Chinese data were collected quarterly and yearly from selected patient prescriptions/medical records and medicines inventory control systems from 15 hospitals (2005-2012). Swedish data were extracted from a 2010-point prevalence survey and 2009-2012 sales data from seven university hospitals.

[Effects of pulse electrical stimulation on mutual adhesion of vascular endothelial cell and endothelial progenitor cell].

The present paper is aimed to investigate the effects of pulse electrical stimulation on mutual adhesion of vascular endothelial cell and endothelial progenitor cell (EPC). EPC was induced from periphery blood, labeled with fluorescence dye and then co-cultured with vascular endothelial cell. With a fixed electric voltage and frequency of 5V and 5Hz, respectively, the co-culture system was continually stimulated for 24h under different pulse width, 1, 3, 6 and 9ms.

[The formation of BPDE-DNA adduct in rat and its determination by high performance liquid chromatography].

Objective: To study the benzo (a) pyrene (BaP) induced DNA adduct in rat and establish a method to measure the DNA adduct in blood by high performance liquid chromatography (HPLC).

Methods: The SD rats were treated with 100 mg/kg of BaP-DMSO (cosolvent: 1% sodium carboxymethyl cellulose) once by i.p.