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In rural areas of China where commercial plasma donation used to be common, little is known about sexual behaviors and condom use among wives left behind by migrating husbands and wives of nonmigrant men. This study investigated sexual behaviors and condom use among married women in rural areas of China. A cross-sectional survey was conducted with 1,873 participants recruited by a cluster-sampling method. Study results showed that wives left behind had a significantly lower mean frequency of sexual intercourse with their husbands in the previous month, a higher rate of multiple sexual partners, a higher rate of self-reported HIV infection, and a lower rate of condom use when compared with wives of nonmigrant men. Also, HIV-infected wives left behind who were infected by their husbands had multiple sex partners and did not use condoms consistently. This research provides additional insight that may be used to develop effective HIV prevention strategies in rural areas of China. [ABSTRACT FROM AUTHOR]

Am J Epidemiol 2001;153:740–8. In an earlier article in the same journal, the authors found that earlier age of first intercourse was associated with an increased risk of oncogenic HPV carriage, possibly related to more visits to prostitutes by husbands of these women. In this paper, the authors evaluated husbands of women with and without cervical neoplasia and sex workers in Bangkok, Thailand, using interviews, serologic tests for sexually transmitted diseases, and penile or cervical scrapings. The risks of cervical cancer in monogamous women and of HPV in their husbands were associated with unprotected intercourse with prostitutes during the men's teens and twenties. Oncogenic HPV was higher in commercial sex workers than in women attending gynecologic and family planning clinics, and HPV prevalence fell with age in HIV- negative but not HIV-positive sex workers. Consistent condom use did not appear to protect against HPV infection among prostitutes. The authors concluded that sex workers in Thailand constitute an important reservoir for HPV that places monogamous women at risk for cervical cancer. Comment: A woman's risk for HPV infection can be determined by high-risk past sexual behavior, and condom use does not protect against infection among women with multiple partners. However, women without high-risk sexual histories remain at risk if their partners have current or prior high-risk behavior. Using patient history in isolation to determine screening or follow-up strategies may not be useful unless both partners are accounted for. (LSM) [ABSTRACT FROM AUTHOR]

Rationale: Congenital factor V deficiency is classified as a rare bleeding disorder that is expressed in an autosomal recessive manner and generally occurs in 1 in a million people. This disorder is accompanied by a variety of clinical manifestations, which can easily lead to misdiagnosis. This is the first report to identify the factor V gene variant c.2439delC (p.I814Lfs*23) in exon 13., Patient Concerns: A 13-year-old boy was admitted with a suspected left iliac fossa abscess. He had been previously diagnosed with and underwent management for a left iliac fossa abscess at a local hospital. The patient was treated with antibiotics and underwent surgical excision; however, his left iliac fossa mass reappeared. Platelet count and function, prothrombin time, and activated partial thromboplastin time were all normal., Diagnoses: The patient was considered to have congenital factor V deficiency following the measurement of coagulation factor activity, and the diagnosis was confirmed by genetic testing., Interventions: The mass was diagnosed as an abscess and the patient was treated with antibiotics at the local hospital. Surgical resection was performed, after which the mass was identified as a hematoma. The patient was then transferred to our hospital for treatment with fresh frozen plasma (FFP) infusion., Outcomes: The left iliac fossa mass stopped growing and the coagulation function exhibited a significant improvement. At discharge, the patient was recommended to seek medical help before any surgical intervention or following trauma, and when a deep hemorrhage is identified, the patient should undergo timely infusion with FFP., Lessons: This case report presents a rare occurrence of congenital factor V deficiency resulting in a left iliac fossa hematoma mistaken for an abscess, which resulted in unnecessary antibiotic therapy and surgery. This case emphasizes that coagulation factor deficiency should be highly suspected for joint mass combined with coagulation dysfunction., Competing Interests: The authors have no funding and conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

Locally advanced cervical carcinoma (LACC) remains a significant global health challenge owing to its high recurrence rates and poor outcomes, despite current treatments. This study aimed to develop a comprehensive risk stratification model for LACC by integrating Cox regression and competing risk analyses. This was done to improve clinical decision making. We analyzed data from 3428 patients with LACC registered in the Surveillance, Epidemiology, and End Results program and diagnosed them between 2010 and 2015. Cox regression and competing risk analyses were used to identify the prognostic factors. We constructed and validated nomograms for overall survival (OS) and disease-specific survival (DSS). Multivariate Cox regression identified key prognostic factors for OS, including advanced International Federation of Gynecology and Obstetrics stage, age, marital status, ethnicity, and tumor size. Notably, International Federation of Gynecology and Obstetrics stages IIIA, IIIB, and IVA had hazard ratios of 2.227, 2.451, and 4.852, respectively, significantly increasing the mortality risk compared to stage IB2. Ethnic disparities were evident, with African Americans facing a 39.8% higher risk than Caucasians did. Competing risk analyses confirmed the significance of these factors in DSS, particularly tumor size. Our nomogram demonstrated high predictive accuracy, with area under the curve values ranging from 0.706 to 0.784 for DSS and 0.717 to 0.781 for OS. Calibration plots and decision curve analyses further validated the clinical utility of this nomogram. We present effective nomograms for LACC risk stratification that incorporate multiple prognostic factors. These models provide a refined approach for individualized patient management and have the potential to significantly enhance therapeutic strategies for LACC., Competing Interests: The authors have no funding and conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

Abstract: This study investigates the role of family and social relationships in cases of attempted suicide in China. Studies, mostly analyzing data from developed countries, have indicated that interpersonal relationships are important predictors of suicidal behaviors. This study's data were derived from a case-control study in China. Family relationships included relationships with spouses, parents, and parents-in-law. Poor family and social relationships were significantly associated with increased risk of attempted suicide in women and men. Depression and social support significantly mediated the association between interpersonal relationship and attempted suicide. Poor relationship with spouse was significantly associated with an elevated risk of attempted suicide. Relationship with parents-in-law was also significantly associated with attempted suicide in women, whereas family relationships played a more important role than social relationships in suicidal behaviors, especially in men. The findings imply that suicide prevention in China could be conducted from the perspective of improving family relationships, especially husband/wife and parents/daughters-in-law relationships., (Copyright © 2024 Wolters Kluwer Health, Inc. All rights reserved.)

Chronic heart failure (CHF) is a significant global health challenge, and frailty is common among CHF patients. Although abundant evidence has revealed significant intercorrelations among health literacy, social support, self-management, and frailty, no study has explored their associations into 1 model based on a theoretical framework. The study aimed to test the Information-Motivation-Behavioral Skills Model in a sample of Chinese CHF patients and explore the potential relationships among social support, health literacy, self-management, and frailty. A cross-sectional study was conducted on CHF patients (n = 219) at a tertiary hospital in China. The Tilburg Frailty Indicator, Heart Failure Specific Health Literacy Scale, Social Support Rating Scale, and Self-management Scale of Heart Failure Patients were used to assess frailty, health literacy, social support, and self-management, respectively. Structural equation modeling with the bootstrapping method was used to test the hypothesized relationships among the variables. The results showed that 47.9% of the CHF patients suffered from frailty. Frailty was negatively correlated with health literacy (r = -0.268, P < .01) with a moderate effect size, social support (r = -0.537, P < .01) with a large effect size, and self-management (r = -0.416, P < .01) with a moderate effect size. The structural equation modeling model showed that social support was positively associated with health literacy (β = 0.419, P < .01) and self-management (β = 0.167, P < .01) while negatively associated with frailty (β = -0.494, P < .01). Health literacy was positively associated with self-management (β = 0.565, P < .01), and self-management was negatively associated with frailty (β = -0.272, P < .01). Our study suggests the potential positive impacts of health literacy, social support, and self-management on improving frailty in CHF patients. Healthcare providers should strengthen patient health education, improve their health literacy, enhance their social support, and promote their self-management so as to reverse frailty and reduce the risk of adverse outcomes., Competing Interests: The authors have no conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

Sick sinus syndrome (SSS), also known as sinoatrial node dysfunction, has been widely concerned by the medical community. The incidence rate of SSS is increasingly, which poses a great threat to public health. Through decades of repeated research in the medical field, great progress has been made in the pathogenesis of SSS and the interaction mechanism between SSS and other cardiovascular diseases. In this paper, we pay special attention to the mental stimulation factors under various pressures such as society and work, and the influence of smoking, drinking, and unhealthy diet on the pathogenesis of SSS. It also explains the mechanism of negative factors in the pathogenesis of SSS. These unhealthy lifestyle will lead to the occurrence of sinoatrial node disease and arrhythmia, and then induce SSS. Therefore, in the premise of increasing incidence rate of SSS and difficult to cure, how to avoid these harmful factors and ensure a healthy lifestyle is extremely important for preventing and treating SSS. This study also has guiding significance for the daily life of high-risk population of SSS and reducing the mortality of SSS patients., Competing Interests: The authors have no conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

Objective: To examine the association between the combination of central and general obesity measures and the risk of pelvic organ prolapse (POP)., Methods: Waist/height ratio and body mass index (BMI, calculated as weight in kilograms divided by height in meters squared) for 251,143 participants (aged 39-71 years) without pre-existing POP from the UK Biobank were collected at enrollment between 2006 and 2010. Participants were followed through December 19, 2022. Incident POP was identified using International Classification of Diseases, Tenth Revision codes and operating procedure codes in the medical records. Cox proportional hazards model was used to estimate the association between obesity measures and incident POP. Population-attributable fractions were calculated to indicate the proportion of cases that were attributable to obesity measures., Results: During a median follow-up of 13.8 years, 9,781 POP cases were recorded. Central obesity (waist/height ratio 0.5 or greater) was associated with a 48% increased risk of POP regardless of BMI (hazard ratio [HR] 1.48; 95% CI, 1.41-1.56). Approximately 21.7% (95% CI, 19.1-24.4%) of all POP cases were attributable to central obesity. In addition, overweight without central obesity (BMI 25-29.9 and waist/height ratio less than 0.5) was associated with a 23% higher risk of POP (HR 1.23; 95% CI, 1.14-1.34), and this accounted for 2.0% (95% CI, 1.1-2.9%) of all POP cases. The magnitude of increased POP risk associated with central obesity varied by age (younger than 60 years vs 60 years or older: 57% vs 39%) and by history of hysterectomy (no vs yes: 54% vs 27%)., Conclusion: Central obesity and overweight without central obesity are risk factors for POP., Competing Interests: Financial Disclosure The authors did not report any potential conflicts of interest., (Copyright © 2024 by the American College of Obstetricians and Gynecologists. Published by Wolters Kluwer Health, Inc. All rights reserved.)

The purpose of this study was to analyze the impact of implementing a driver's license-type scoring system on the quality management of hospital medical records. We collected relevant medical record quality control data before (from April to November 2021) and after (from April to November 2022) the use of the driver's license-type scoring management in the medical record quality management of a Grade-A tertiary general hospital in a prefecture-level city ("R Hospital" for short). We evaluated the impact by statistically analyzing the data using the χ2 test and t test with the SPSSAU online statistical analysis software. Compared with before the implementation of the new system, the filling rate of discharge medical records within 2 days, logical rate of day diagnosis and treatment medical records, logical rate of day surgery medical records, and clinical tumor-node-metastasis staging evaluation rate before tumor treatment significantly increased, and the difference was statistically significant (P < .05); the rate of errors or omissions on the first page of inpatient medical records significantly decreased, and the difference between before and after implementation of the new system was statistically significant (P < .05). We found that the driver's license-type scoring management adapted for use in the quality management of hospital medical records was effective in regulating the medical record writing behavior of physicians and improved the quality of medical records, thus meriting wide promotion., Competing Interests: The authors have no conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

Objectives: The prevalence of celiac disease (CeD) is increasing, yet it is still underdiagnosed, in part because of its heterogeneous presentation. Diagnostic criteria are evolving and management with strict adherence to a gluten-free diet is challenging for many. We aimed to characterize the clinical presentation of CeD among a large multicenter cohort of pediatric patients and to identify factors associated with gluten-free diet adherence., Methods: Patients with CeD aged 0-18 years were recruited from 11 United States health centers. Parents completed surveys about gluten-free diet adherence and patient electronic health records were reviewed. Logistic regression analyses were performed to identify risk factors associated with gluten exposure., Results: Charts were reviewed for 460 children with a median age of 6.4 years. Abdominal pain was reported in 57% of the cohort, but diverse symptoms were identified. Parent surveys were completed for 455 participants. Sixty-five (14%) participants were at high risk for gluten exposure based on parental reports of weekly or daily gluten exposure or eating gluten by choice in the past year. Participants under the age of 5 years had a lower risk of gluten exposure, while participants without repeat serology testing 18 months after initial diagnosis were at higher risk of gluten exposure., Conclusions: In a large, multicenter cohort of pediatric CeD patients, clinical presentation is highly variable, necessitating a high index of suspicion to make a diagnosis. Parent surveys indicate that 14% of patients are at high risk of gluten exposure, with patient age and lack of close follow-up associated with gluten-free diet adherence., (© 2024 The Author(s). Journal of Pediatric Gastroenterology and Nutrition published by Wiley Periodicals LLC on behalf of European Society for Pediatric Gastroenterology, Hepatology, and Nutrition and North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition.)

Heavy metal water pollution refers to the abnormal concentration of metal elements and their compounds in water with a relative density of >4.5, which causes the water quality to decline or deteriorate. To assess the presence of 7 metals in drinking water in a city in Xinjiang and the health risks to the human body caused by drinking the water and to provide a scientific basis for health risk management for drinking water. In 2021, 114 monitoring points were set up in Urumqi, Xinjiang, China, and 228 water samples were collected in the dry and in the wet seasons to monitor water quality. Using the Standards for drinking water quality (GB 5749-2006), the concentrations of 7 metals were measured, and a method recommended by the United States Environmental Protection Agency was used to assess health risks. A total of 228 water samples were collected and measured, and 227 met the standard, for a compliance rate of 99.56%. Except for Mn, the compliance rates for the other 6 metals were 100%. Based on noncarcinogenic health risk, the order of the 7 metals was Al > Fe > Gu > Mn > Hg > Zn > Pb, and the hazard index was 3.33 × 10-7 < 1. The total noncarcinogenic health risk of 7 metals was <1, that is, within the acceptable range. Al has the highest noncarcinogenic health risk, followed by Fe., Competing Interests: The authors have no conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

To explore the relationship between meaning in life and vulnerability to crisis among undergraduate nursing students and the chain mediating effect between moral values identification and positive psychological capital (PsyCap). A total of 330 undergraduate nursing students majoring in traditional Chinese medicine in ethnic minority areas of Yunnan Province were administered the Meaning in Life Questionnaire, Moral Values Identification Identity Questionnaire, Positive PsyCap Questionnaire, and Crisis Vulnerability Scale. Meaning in life was negatively correlated with crisis vulnerability and positively correlated with moral values identification and positive PsyCap. Crisis vulnerability was negatively correlated with moral values and positive PsyCap. Moral values was positively correlated with positive PsyCap. Chain mediation effect analysis demonstrated that meaning in life cannot directly predict crisis vulnerability, but it can predict crisis vulnerability through 3 indirect paths: the mediating role of moral values identification, the mediating role of positive PsyCap, and the chain mediating role of moral values identification and positive PsyCap. Meaning in life can indirectly reduce crisis vulnerability among undergraduate nursing students by enhancing moral values identification and positive PsyCap., Competing Interests: The authors have no conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

Background: The rate of incidence of metabolic dysfunction-related fatty liver disease (MAFLD) has rapidly increased globally in recent years, but early diagnosis is still a challenge. The purpose of this systematic review and meta-analysis is to identify visfatin for early diagnosis of MAFLD., Methods: We strictly adhered to the relevant requirements of Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. The systematic search was conducted in 7 sources (PubMed, Embase, Cochrane Library, CNKI, Wanfang, CBM, and ClinicalTrials.gov) until February 2024. The meta-analysis was performed using Stata 12. Outcomes were expressed in the form of standardized mean difference (SMD) and 95% confidence interval and were analyzed using meta-analysis., Results: The results showed that there was no significant difference in circulating visfatin levels between patients with MAFLD and controls (SMD = 0.13 [-0.34, 0.60]). However, the outcomes indicated that the level of circulating visfatin was significantly higher in MAFLD patients in the Middle Eastern subgroup (SMD = 0.45 [0.05, 0.85]) and in the obese patient subgroup (SMD = 1.05 [0.18, 1.92]). No publication bias was detected, and sensitivity analysis confirmed the stability of the outcomes., Conclusion: The serum visfatin levels of MAFLD patients did not differ significantly from those of controls. However, visfatin concentrations in serum were statistically higher within Middle Eastern or obese MAFLD patients compared to controls. There is a need for further research to investigate visfatin's potential as a biomarker for MAFLD., Competing Interests: The authors have no conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

Background: This study was conducted to explore the effects of erythromycin on biofilms comprising Acinetobacter baumannii (A baumannii)., Methods: To clarify the effect of erythromycin on the biofilms of A baumannii, we collected pure Ab strains isolated and identified from a variety of sample types extracted from patients in the microbiological laboratory of our hospital from April to August 2023, and divided them into an experimental group (treated with erythromycin) and a control group (without erythromycin). The morphology and quantity of A baumannii biofilm were observed at 24h, 48h, 72h, and 5d post-treatment, respectively, and the expression of quorum sensing (QS) system gene (abaI, abaR) mRNA was detected by fluorescence quantitative PCR., Results: The results showed that A baumanniis are prone to form multiple drug-resistant (MDR) bacteria, against which the most commonly used clinical antibiotics are ineffective. Overall, we found that the number of bacteria, the number of bacteria in the biofilm, and the number of biofilms formed gradually increased over time, with a statistical difference (P < .05). After the addition of erythromycin, significant improvements in biofilm formation were achieved, indicating that erythromycin can destroy A baumannii biofilms, inhibiting bacterial growth to a certain extent. The expression levels of abaI and abaR gradually increased over time, indicating that the role of the QS system became more apparent over time. Biofilm formation is related to the QS system of A baumanniis. After erythromycin treatment, abaI and abaR mRNA expression was downregulated in the experimental group., Conclusion: Erythromycin disrupts A baumannii biofilms by destroying the quorum sensing system., Competing Interests: The authors have no conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

Objectives: Identify clinical and serologic features that more accurately predict a diagnosis of celiac disease (CD) in children with type 1 diabetes mellitus (T1DM), particularly focusing on the degree of elevation of tissue transglutaminase immunoglobulin A (TTG IgA) and dilution of positive endomysial antibody (EMA)., Methods: We performed a single-center retrospective review of patients with T1DM who underwent endoscopy from 2016 to 2022 for evaluation of CD. We compared demographic, anthropometric, and laboratory data as well as symptoms and endoscopy findings for subjects with and without CD., Results: Of 123 subjects who underwent esophagogastroduodenoscopy, 74 (60%) were diagnosed with CD. Univariate logistic regression analysis revealed the factors associated with CD were degree of TTG IgA elevation, EMA positivity, and degree of EMA dilution. For every 10-fold increase in TTG IgA, there was a 4.7× increased risk of CD. TTG IgA ≥10 times the upper limit of normal (ULN) provided a positive predictive value (PPV) of 85% (confidence interval [CI]: [0.76-92]) in all subjects and 91% in asymptomatic subjects (CI: [0.75-0.98]). Of 66 subjects with EMA data, 41 (62%) were positive and 32 had CD (PPV = 0.78). Of 12 asymptomatic subjects with positive EMA, eight had CD (PPV = 0.67). For subjects with EMA ≥ 1:80, all were diagnosed with CD, and all had TTG IgA ≥10 times the ULN., Conclusions: Among patients with T1DM, symptoms, adjunct labs, and anthropometrics do not help predict CD, but the degree of elevation of TTG IgA and dilution of a positive EMA result do., (© 2024 The Author(s). Journal of Pediatric Gastroenterology and Nutrition published by Wiley Periodicals LLC on behalf of European Society for Pediatric Gastroenterology, Hepatology, and Nutrition and North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition.)

The objective of this study is to explore whether sodium valproate (VPA) alleviates epileptic seizures via suppressing lysyl oxidase (Lox)-mediated ferroptosis. Epileptic seizure mouse model was prepared via intrahippocampal injection of kainic acid (250 ng/μl). After treatment with kainic acid, VPA was injected intraperitoneally by the dose of 250 mg/kg twice daily for 4 days. Ferroptosis-associated indices including lipid peroxides (LPO) level and Ptgs2 mRNA in hippocampal tissue samples were detected. Additionally, effects of VPA on Lox mRNA and enzymatic activity were assessed by quantitative real-time PCR and a commercial kit, respectively. Neuronal survival was assessed by Nissl staining. In kainic acid-induced epileptic seizure mouse model, VPA significantly suppressed LPO level and Ptgs2 mRNA and the suppression of ferroptosis was positively correlated with its anti-seizure effect. Lox mRNA and enzymatic activity were also found to decrease in hippocampus of epileptic seizure mice after VPA treatment. Furthermore, overexpression of Lox via adeno-associated virus infection remarkably abrogated the inhibitory effect of VPA on ferroptosis and neuronal impairment together with its anti-seizure effect. VPA suppresses Lox-mediated ferroptosis process, which can provide the explanation for its anti-seizure property., (Copyright © 2024 Wolters Kluwer Health, Inc. All rights reserved.)

In the present study, we aimed to demonstrate the objective guiding role of objective scatter index (OSI) in patients with early stage posterior capsule opacification (PCO), especially in patients with multifocal intraocular lens (IOL) implantation. A prospective randomized case analysis was conducted on elderly patients experiencing PCO, exhibiting best-corrected visual acuity (BCVA) below 0.2 LogMAR. Exclusion criteria comprised patients with diabetes, glaucoma, high myopia, trauma, endothelial dystrophy, maculopathy or prior eye surgery affecting visual acuity. The main observational indicators were patient gender, age, post-cataract surgery duration, BCVA (LogMAR), and OSI values. For patients undergoing laser posterior capsulotomy, meticulous documentation of pre-laser OSI values and post-laser OSI values was undertaken. Subjective visual quality was then compared using the Chinese version visual function index-14 (VF-14-CN). The study comprised 65 eyes from 56 patients. PCO developed, on average, 2.06 ± 0.94 years (ranging from 0.5 to 4 years) after the initial surgery, with the OSI consistently exceeding 3.0. Among these cases, only 40 eyes underwent laser posterior capsulotomy using Nd:YAG laser, including 26 eyes implanted with monofocal IOLs and 14 eyes implanted with multifocal IOLs. Following laser posterior capsulotomy for early-stage secondary cataracts, there was a significant decrease in OSI values compared to the presurgery state, coupled with a notable increase in VF-14-CN scores. Among the 14 cases with multifocal IOL implantation, pre-laser VF-14-CN scores were lower compared to those with monofocal IOLs. Post-laser posterior capsulotomy, patients reported a marked improvement in self-perceived symptoms. The OQAS functioned as an objective assessment metric for the laser treatment of early stage PCO. In cases involving multifocal IOL implantation, the visual disturbance caused by PCO was more pronounced, underscoring the significance of OSI as a valuable guide for laser treatment in these patients., Competing Interests: The authors have no conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

Background: A cancer diagnosis is a traumatic event. Youths, in the most crucial stage in a person's life course, are more susceptible to the influence of cancer. The diagnosis disrupts the original life and time plans of young adults with cancer, resulting in a reconstruction of time perception and changes in coping strategies., Objective: The aim of this study was to explore the changes in time perception and coping strategies in young adults with cancer., Methods: A phenomenological research methodology was used in the qualitative study. Thirty-one young adults with cancer were recruited. Semistructured interviews were conducted with them, and the interview data were analyzed using Colaizzi's 7-step analysis method., Results: The study revealed 3 themes related to changes in time perception: perceived alterations in the speed of time, changes in remaining available time, and shifts in time preferences. Five themes were identified regarding coping strategies for changes in time perception: self-regulation of emotions, establishing spiritual beliefs, planning time effectively, returning to family life, and closure of the inner self., Conclusions: Identifying changes in time perception among young adults with cancer through the speed of time, remaining available time, and time preference and guiding patients in adopting positive coping strategies can offer more effective cancer support and care for patients., Implications for Practice: Healthcare professionals should pay attention to the changes in time perception in young adults with cancer and guide them to cope positively., Competing Interests: The authors have no conflicts of interest to disclose., (Copyright © 2024 Wolters Kluwer Health, Inc. All rights reserved.)

Abstract: Spinal cord stimulation (SCS) is an effective modality for pain treatment, yet its underlying mechanisms remain elusive. Neurokinin 1 receptor-positive (NK1R+) neurons in spinal lamina I play a pivotal role in pain transmission. To enhance our mechanistic understanding of SCS-induced analgesia, we investigated how different SCS paradigms modulate the activation of NK1R+ neurons, by developing NK1R-Cre;GCaMP6s transgenic mice and using in vivo calcium imaging of superficial NK1R+ neurons under anesthesia (1.5% isoflurane). Neurokinin 1 receptor-positive neurons in the lumbar spinal cord (L4-5) showed a greater activation by electrical test stimulation (TS, 3.0 mA, 1 Hz) at the hindpaw at 2 weeks after tibia-sparing nerve injury (SNI-t) than in naïve mice. Spinal cord stimulation was then delivered through a bipolar plate electrode placed epidurally at L1-2 level. The short-term 50-Hz high-intensity SCS (80% motor threshold [MoT], 10 minutes) induced robust and prolonged inhibition of NK1R+ neuronal responses to TS in both naïve and SNI-t mice. The 30-minute 50-Hz and 900-Hz SCS applied at moderate intensity (50% MoT) also significantly inhibited neuronal responses in SNI-t mice. However, at low intensity (20% MoT), the 30-minute 900-Hz SCS only induced persistent neuronal inhibition in naïve mice, but not in SNI-t mice. In conclusion, both 10-minute high-intensity SCS and 30-minute SCS at moderate intensity inhibit the activation of superficial NK1R+ neurons, potentially attenuating spinal nociceptive transmission. Furthermore, in vivo calcium imaging of NK1R+ neurons provides a new approach for exploring the spinal neuronal mechanisms of pain inhibition by neuromodulation pain therapies., (Copyright © 2024 International Association for the Study of Pain.)

Purpose: The goal of the study is to introduce a modified technique for the removal of subretinal fluid during scntleral buckling (SB) to treat rhegmatogenous retinal detachment (RRD)., Methods: This case series study was comprised of 18 cases of RRD patients suffering from a novel automated aspiration of subretinal fluid method during SB. The cases took place from July 2023 to November 2023 at the First Affiliated Hospital of USTC. Preoperative and intraoperative situations were evaluated, and spectral-domain optical coherence (SDOCT) and scanning laser ophthalmoscopy were used to observe the absorption of SRF in the early postoperative period., Results: The SRF method's automated aspiration primarily eliminated the SRF of all 18 RRD cases during SB surgery, leading to retinal reattachment, as showed by SLO. The method did not cause extensive intraoperative hemorrhage and had no risk of retinal incarceration or other complications. The SDOCT showed that the height of SRF in the macular area decreased in 10 cases (66.67%), leaving just a thin layer; was completely cleared in two cases (13.33%); had just a macular single bleb in one case (6.67%); and had several blebs left in two cases (13.33%)., Conclusions: These findings suggest that the automated aspiration of the SRF method is effective, controllable, and beneficial for retinal reattachment, especially in the early postoperative period. Complications with this method were rare., Competing Interests: Conflict of Interest Disclosures: Dr Zhu reported a patent for a device for controlling the discharge and collection of subretinal fluid through scleral puncture licensed to ZL202320300007.X. None of the other author has any proprietary interests or conflicts of interest related to this submission., (Copyright © 2024 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of the Opthalmic Communications Society, Inc.)

Objective: Temporal lobe epilepsy (TLE) patients often exhibit varying degrees of cognitive impairments. This study aims to predict cognitive performance in TLE patients by applying a connectome-based predictive model (CPM) to whole-brain resting-state functional connectivity (RSFC) data., Methods: A CPM was established and leave-one-out cross-validation was employed to decode the cognitive performance of patients with TLE based on the whole-brain RSFC., Results: Our findings indicate that cognitive performance in TLE can be predicted through the internal and network connections of the parietal lobe, limbic lobe, and cerebellum systems. These systems play crucial roles in cognitive control, emotion processing, and social perception and communication, respectively. In the subgroup analysis, CPM successfully predicted TLE patients with and without focal to bilateral tonic-clonic seizures (FBCTS). Additionally, significant differences were noted between the two TLE patient groups and the normal control group., Conclusion: This data-driven approach provides evidence for the potential of predicting brain features based on the inherent resting-state brain network organization. Our study offers an initial step towards an individualized prediction of cognitive performance in TLE patients, which may be beneficial for diagnosis, prognosis, and treatment planning., (Copyright © 2024 Wolters Kluwer Health, Inc. All rights reserved.)

Purpose: This study aimed to determine associations between running economy (RE) and running sagittal plane kinematic and kinetic parameters., Method: A total of 30 male recreational runners (age: 21.21 ± 1.22 yr, V̇O 2max : 54.61 ± 5.42 mL·kg -1 ·min -1 ) participated in two separate test sessions. In the first session, the participant's body composition and RE at 10 and 12 km·h -1 were measured. In the second session, measurements were taken for the sagittal plane of hip, knee, and ankle angles and range of motion (ROM), as well as ground reaction force., Results: Moderate correlations were found between lower energy costs at 12 km·h -1 and smaller hip flexion at toe-off ( r = 0.373) as well as smaller peak hip flexion during stance ( r = 0.397). During the swing phase, lower energy costs at 10 km·h -1 were moderately correlated with smaller peak knee flexion and smaller knee flexion and extension ROM ( r = 0.366-0.443). Lower energy costs at 12 km·h -1 were moderately correlated with smaller peak hip and knee flexion as well as knee extension ROM ( r = 0.369-0.427). In terms of kinetics, there was a moderate correlation between higher energy costs at 10 km·h -1 and larger peak active force, as well as larger peak braking and propulsion force ( r = -0.470-0.488). Lower energy costs at 12 km·h -1 were moderately to largely correlated with smaller peak impact and braking force ( r = 0.486 and -0.500, respectively). Regarding the statistical parametric mapping analysis, most outcomes showed associations with RE at 10 km·h -1 , including knee flexion (42.5%-65.5% of the gait cycle), ankle plantarflexion (32.5%-36% of the gait cycle), active force (30.5%-35% of the stance phase), and propulsion force (68%-72.5% of the stance phase). Lower energy costs at 12 km·h -1 were correlated with smaller hip flexion (5.5%-12% and 66.5%-74%) and smaller knee flexion (57%-57.5%) during the running gait cycle., Conclusions: This study indicates that biomechanical factors are associated with RE in recreational runners. To design effective training methods to improve RE, coaches and runners should focus on the sagittal plane kinematics of the hip, knee, and ankle, as well as lower vertical and horizontal kinetic parameters., (Copyright © 2024 by the American College of Sports Medicine.)

Abstract: Sepsis is a lethal clinical syndrome, and acute lung injury (ALI) is the earliest and most serious complication. We aimed to explore the role of growth differentiation factor 11 (GDF11) in sepsis-induced dysfunction of lung microvascular endothelial barrier in vivo and in vitro to elucidate its potential mechanism related to sirtuin 1 (SIRT1)/NADPH oxidase 4 (NOX4) signaling. Cecal ligation and puncture (CLP)-induced sepsis mice and lipopolysaccharide (LPS)-induced pulmonary microvascular endothelial cells (PMECs) were used in this study. Histopathological changes in lung tissues were tested by hematoxylin-eosin staining. Lung wet-to-dry weight ratio and inflammatory factors contents in bronchoalveolar lavage fluid were assessed. Evens blue index, trans-epithelial electrical resistance, and expression of zona occludens 1 (ZO-1), occludin-1, and claudin-1 were used to evaluate alveolar barrier integrity. Reactive oxygen species, lipid peroxidation, and ferroptosis markers were analyzed. Iron deposition in the lung tissues was assessed using Prussian blue staining. Intracellular Fe 2+ level was detected using FerroOrange staining. Additionally, expression of GDF11, SIRT1, and NOX4 was estimated with western blot. Then, EX527, a SIRT1 inhibitor, was employed to treat GDF11-overexpressed PMECs with LPS stimulation to clarify the regulatory mechanism. Results showed that GDF11 overexpression attenuated sepsis-induced pathological changes and inflammation and maintained alveolar barrier integrity. Moreover, GDF11 overexpression inhibited ferroptosis, upregulated SIRT1 expression and downregulated NOX4 expression. Additionally, EX527 treatment relieved the impacts of GDF11 overexpression on ferroptosis and destruction of integrity of human pulmonary microvascular endothelial cells exposed to LPS. Taken together, GDF11 overexpression could alleviate sepsis-induced lung microvascular endothelial barrier damage by activating SIRT1/NOX4 signaling to inhibit ferroptosis. Our findings potentially provide new molecular target for clinical therapy of ALI., Competing Interests: The authors report no conflicts of interest., (Copyright © 2024 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of the Shock Society.)

Background: Prediabetes mellitus (PDM) and impaired glucose regulation precedes diabetes and serve as early warning signals. A 2018 Chinese epidemiological survey reported prediabetes at 25.5% prevalence and type 2 diabetes at 10.8%, respectively. Untreated carries one-third of the risk of diabetes progression. This study aimed to understand traditional Chinese medicine syndromes in PDM to guide clinical practice and diabetes prevention., Methods: We systematically searched the Chinese and English literature in PubMed, EMBASE, Sinomed, CNKI, VIP, Wanfang until March 31, 2023. We manually explored the Chinese prediabetes literature, trial registrations, and references, adhering to predefined criteria. The results were independently summarized by 2 researchers. Statistical analysis was performed using EXCEL, IBM SPSS 27.0, and IBM SPSS Modeler 18.0, with data mining techniques including association and cluster analysis., Results: Analysis of 23 clinical trials (8943 patients) identified phlegm dampness syndrome as predominant, with qi deficiency, dampness, and phlegm as the principal pathogenic elements. Spleen syndrome elements dominated, with a priori correlation analysis favoring spleen dampness. The prevalent PDM clinical symptoms include amnesia, mental fatigue, limb fatigue, dizziness, and lumbar discomfort., Conclusion: Prediabetes is strongly associated with spleen dampness, highlighting its role. Common traditional Chinese medicine syndrome elements include qi deficiency, phlegm, and dampness. Clinical diagnosis and treatment should prioritize syndrome differentiation and emphasize spleen-focused approaches. Although limited research exists on prediabetes syndromes, further exploration of PDM and spleen dampness is crucial., Competing Interests: The authors have no conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

This study analyzes and summarizes the assessment tools, current situation, and influencing factors of venous thromboembolism (VTE) prevention knowledge, attitudes, and practices (KAP) among patients. This study aimed to provide a reference basis for developing targeted health education plans and intervention strategies for patients to improve their knowledge and beliefs concerning VTE prevention. This study aimed to increase the implementation rate of VTE prevention measures and ultimately reduce the incidence of VTE.The current studies found that the factors influencing knowledge, attitude, and practice of VTE prevention in hospitalized patients include demographic factors (age, sex, education level, occupation), disease-related factors (treatment stage, injury site, and wards), and other factors (receiving VTE-related knowledge education and having medical workers at home)., Competing Interests: The authors have no conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

Background: The atherosclerotic sources of embolism are a significant contributor to embolic stroke of undetermined source (ESUS). However, there is limited evidence for the efficacy of intensive dual antiplatelet therapy for ESUS. We conducted an investigation to determine whether gene-directed dual antiplatelet therapy could reduce the risk of recurrent stroke in patients with ESUS., Methods: CHANCE-2 (Clopidogrel in High-Risk Patients with Acute Nondisabling Cerebrovascular Events-II) was an investigator-initiated, multicenter, randomized, double-blind, placebo-controlled trial that objectively compared ticagrelor plus aspirin and clopidogrel plus aspirin in patients with minor stroke or transient ischemic attack who carried CYP2C19 loss-of-function alleles in China. All study participants were classified into ESUS and non-ESUS groups for the prespecified exploratory analysis. Cox proportional hazards models were used to assess the interaction of the state of ESUS with the effects of dual antiplatelet therapy with ticagrelor-aspirin versus clopidogrel-aspirin, adjusting for sociodemographic and clinical factors., Results: The subgroup analysis comprised 5796 participants (90.4% of the total 6412 participants) in the CHANCE-2 trial, with a median age of 64.9 years (range, 57.0-71.4 years), of whom 1964 (33.9%) were female. These participants underwent diffusion-weighted imaging as part of the study protocol. After systematic evaluation, 15.2% of patients (881/5796) were deemed to have ESUS. The incidence of stroke recurrence in patients with ESUS was found to be 5.6% in the ticagrelor-aspirin group and 9.2% in the clopidogrel-aspirin group (hazard ratio, 0.57 [95% CI, 0.33-0.99]; P =0.04). In patients without ESUS, the respective incidence rates were 5.6% and 7.5% (hazard ratio, 0.72 [95% CI, 0.58-0.90]; P <0.01). The P value was 0.56 for the treatment × ESUS status interaction effect., Conclusions: In this prespecified exploratory analysis, ticagrelor with aspirin was superior to clopidogrel with aspirin for preventing stroke at 90 days in patients with acute ischemic stroke or transient ischemic attack who carried CYP2C19 loss-of-function alleles and were classified as ESUS., Registration: URL: https://www.clinicaltrials.gov; Unique identifier: NCT04078737., Competing Interests: Disclosures Dr Johnston has received support from SANOFI US SERVICES Inc, compensation from Johnson and Johnson International, AstraZeneca AB, and Bristol Myers Squibb Company for consultant services. Dr Bath reports compensation from DiaMedica, F. Hoffmann-La Roche AG, and Phagenesis for consultant services, and World Stroke Organisation for other services; stock options in CoMind; employment by University Of Nottingham; and grants from British Heart Foundation and National Institute for Health and Care Research. The other authors report no conflicts.

Abstract: Proinflammatory hyperactivation of Kupffer cells (KCs) is foremost involved in the pathogenesis of sepsis-induced liver injury. Our previous study found that stimulator of interferon genes (STING) signaling was activated in KCs in response of lipopolysaccharide (LPS) and knocking down dynamin-related protein 1 (DRP1) in KCs effectively inhibited the activation of STING signaling and the subsequent production of proinflammatory cytokines. In this study, we demonstrated that in vivo treatment with mitochondrial division inhibitor 1 (Mdivi-1), a selective inhibitor of DRP1, alleviated cecal ligation and puncture (CLP)-induced liver injury with the improvement of liver pathology and function. Moreover, we found that STING in liver was mainly concentrated in KCs and STING signaling was significantly activated in KCs after CLP. The STING deficiency effectively ameliorated liver injury and decreased the mortality of septic mice, which were reversely worsened by the enhanced activation of STING with DMXAA. The further study showed that Mdivi-1 markedly attenuated STING signaling activation in KCs and inhibited systemic inflammatory response. Importantly, DMXAA application in CLP mice blunted Mdivi-1's liver protection effect. Taken together, our study confirmed Mdivi-1 effectively alleviated CLP-induced liver injury partially through inhibiting STING signaling activation in KCs, which provides new insights and a novel potential pharmacological therapeutic target for treating septic liver injury., Competing Interests: The authors report no conflicts of interest., (Copyright © 2024 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of the Shock Society.)

Purpose: The purpose of this study was to assess the efficiency and safety of computed tomography (CT)-guided percutaneous biopsy of lung lesions with electromagnetic (EM) navigation and compare them with those of conventional approaches., Materials and Methods: Seventy-nine patients with lung or liver lesions who needed biopsies were enrolled in this trial. All patients were randomly assigned to the E group underwent CT-guided percutaneous biopsies with the EM navigation system or to the C group treated with conventional approaches., Results: In total, 27 patients with lung lesions were assigned to the E group, and 20 patients were assigned to the C group. The diagnostic success rate was 92.6% and 95% in both groups, respectively ( P >0.9999). The median number of needle repositions in the E group was less than that in the C group (2.0 vs. 2.5, P =0.03). The positioning success rate with 1 or 2 needle repositions for the E group was significantly higher than the C group (81.5% vs. 50%, P =0.03). The median accuracy of the puncture location in the E group was better than that in the C group (2.0 vs. 6.6 mm, P <0.0001). The total procedure time lengthened in the E group compared with the C group (30.5±1.6 vs. 18.3±1.7 min, P <0.0001), but the number of CT acquisitions was not significantly different ( P =0.08). There was no significant difference in complication incidence between the 2 groups ( P =0.44)., Conclusion: The EM navigation system is an effective and safe auxiliary tool for CT-guided percutaneous lung biopsy, but lengthen the procedure time., Trial Registration: ChiCTR2100043361, registered February 9, 2021-retrospectively registered ( http://www.medresman.org.cn/uc/project/projectedit.aspx?proj=7591 )., Competing Interests: The authors declare no conflict of interest., (Copyright © 2023 Wolters Kluwer Health, Inc. All rights reserved.)

The gastrointestinal (GI) manifestations in children with hypermobile Ehlers-Danlos syndrome/joint hypermobility syndrome (hEDS/JHS) are not well described. We investigated the prevalence of GI disorders in children and young adults with hEDS/JHS through a single-center retrospective review. Demographic data, clinical history, symptoms, and diagnostic studies were reviewed. Of 435 patients with hEDS/JHS, 66% were females (age 5-28 years). We noted a high prevalence of constipation (61%), dysphagia (32%), dyspepsia and/or gastroparesis (25%), eosinophilic esophagitis (EoE) (21%), and celiac disease (4%) in our cohort. Upper endoscopy and gastric emptying scans had the highest yield to detect abnormalities. Motility studies were abnormal in 31% of the 80 patients who underwent them. Dysphagia symptoms are significantly associated with EoE. Thirty-three percent of dysphagia patients had EoE, versus 16% of non-dysphagia patients (p < 0.001). Screening hEDS/JHS patients for GI issues should be routine, with further investigations and referrals guided by identified symptoms., (© 2024 The Authors. Journal of Pediatric Gastroenterology and Nutrition published by Wiley Periodicals LLC on behalf of European Society for Pediatric Gastroenterology, Hepatology, and Nutrition and North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition.)

Background: Frailty has been identified as a risk factor for adverse outcomes in older adults with diabetes. This study aimed to investigate the impact of frailty on the prognosis of older adults with diabetes through a systematic review and meta-analysis, with the goal of offering insights for clinical decision-making., Methods: PubMed, Web of Science, Embase, Cochrane were systematically searched from inception to September 10th, 2023. Reviewers independently selected studies, extracted data and evaluated the quality of studies. Stata 15.1 Software was used to perform the meta-analysis. The primary outcomes of this study were mortality, hospitalization and disability, and the secondary outcomes were diabetes complications (including nephropathy, microvascular complications, macroangiopathy, cardiovascular events, hypoglycemia) and urolithiasis., Results: A total of 14 studies were included in this study, with low risk of bias and moderate to good quality. The results showed that frailty increased the risk of mortality (HR 1.91, 95% CI 1.55-2.35, P < .001), hospitalization (HR 2.19, 95% CI 1.53-3.13, P < .001), and disability in older adults with diabetes (HR 3.84, 95% CI 2.35-6.28, P < .001). In addition, frailty was associated with diabetes complications (including nephropathy, microvascular complications, macroangiopathy, cardiovascular events, hypoglycemia), urolithiasis., Conclusions: Frailty is an important predictor of adverse outcomes, such as mortality, hospitalization, and disability in older adults with diabetes. Accurate assessment of the frailty in older adults with diabetes can help improve the adverse outcomes of patients., Competing Interests: The authors have no funding and conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

The aspartate to alanine transaminase (AST/ALT) ratio indicates oxidative stress and inflammatory reactions related to the occurrence of diabetic retinopathy (DR). Currently, there are no reports on the correlation between AST/ALT ratio and DR. Hence, this study aimed to explore the relationship between AST/ALT ratio and DR. This cross-sectional study utilized data from the Metabolic Management Center of the First People's Hospital in City. In total, 1365 patients with type 2 diabetes mellitus (T2DM) participated in the study, including 244 patients with DR and 1121 patients without DR. We collected the results of fundus photography, liver function, and other research data and grouped them according to tertiles of AST/ALT ratios. DR prevalence was the highest in the group with the highest AST/ALT ratio (22.12%, P = .004). Both univariate (OR = 2.25, 95% CI: 1.51-3.34, P < .001) and multivariable logistic regression analyses (adjusted for confounding factors) showed that the risk of DR increased by 36% when the AST/ALT ratio increased by 1 standard deviation (SD) (OR = 1.36, 95% CI: 1.16-1.59, P < .001), and 29.3% was mediated by the duration of diabetes. A sensitivity analysis confirmed the stability of the results. This study showed that an increase in AST/ALT ratio is an independent risk factor for DR., Competing Interests: The authors have no conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

Purpose: The goal of this study was to evaluate the dose-response relationship between dexmedetomidine and propofol in sedating patients and to determine the optimal dosage of dexmedetomidine during gastrointestinal endoscopy., Methods: One hundred fifty patients were divided into 5 groups, each receiving a loading dose of dexmedetomidine (0.4, 0.6, 0.8, 1.0 µg/kg) or saline, with propofol for sedation. The median effective concentration (EC50) of propofol was calculated using the modified Dixon up-and-down approach. Adverse effects, vital signs, procedure, and recovery times were recorded., Results: The EC50 of propofol in groups NS, D0.4, D0.6, D0.8, and D1.0 were 3.02, 2.44, 1.97, 1.85, and 1.83 µg/mL, respectively. Heart rate in the dexmedetomidine groups decreased more than the NS group (P < .001). The mean arterial pressure (MAP) in the NS group experienced a decline compared to groups D0.8 and D1.0 when the plasma concentration and effect-site concentration reached equilibrium. Additionally, the respiratory rate was found to be lower in groups NS, D0.4, D0.6, and D0.8 (P < .05). Recovery time in groups D0.8 and D1.0 was longer than the NS group (P < .05). Bruggemann comfort scales score was higher in group D1.0 (P < .05). No significant difference was found in the incidences of hypotension and bradycardia, and the dose of ephedrine and atropine. Respiratory depression was significantly reduced in groups D0.8 and D1.0 compared to the NS group., Conclusion: A single dose of 0.6 to 0.8 µg/kg of dexmedetomidine should be recommended in combination with propofol for gastrointestinal endoscopy. And the EC50 of propofol is 1.97 to 1.85 µg/mL., Competing Interests: The authors have no funding and conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

Oesophagogastric adenocarcinoma (EGA) includes oesophageal (EA), gastro-oesophageal junctional (GEJA), and gastric (GA) adenocarcinomas. The prognostic values of clinicopathological factors in these tumours remain obscure, especially for GEJA that has been inconsistently classified and staged. We studied the prognosis of EGA patients among the three geographic groups in 347 consecutive patients with a median age of 70 years (range 47-94). All patients were male, and 97.1% were white. Based on tumour epicentre location, EGAs were sub-grouped into EA (over 2 cm above the GEJ; n=3, 18.1%), GEJA (within 2 cm above and 3 cm below the GEJ; n=231, 66.6%), and GA (over 3 cm below the GEJ; n=53, 15.3%). We found that the median overall survival (OS) was the longest in EA (62.9 months), compared to GEJA (33.4), and GA (38.1) (p<0.001). Significant risk factors for OS included tumour location (p=0.018), size (p<0.001), differentiation (p<0.001), adenocarcinoma subtype (p<0.001), and TNM stage (p<0.001). Independent risk factors for OS comprised low-grade papillary adenocarcinoma [odds ratio (OR) 0.449, 95% confidence interval (CI) 0.214-0.944, p<0.05), mixed adenocarcinoma (OR 1.531, 95% CI 1.056-2.218, p<0.05), adenosquamous carcinoma (OR 2.206, 95% CI 1.087-4.475, p<0.05), N stage (OR 1.505, 95% CI 1.043-2.171, p<0.05), and M stage (OR 10.036, 95% CI 2.519-39.993, p=0.001)]. EGA was further divided into low-risk (common well-moderately differentiated tubular and low-grade papillary adenocarcinomas) and high-risk (uncommon adenocarcinoma subtypes, adenosquamous carcinoma) subgroups. In this grouping, the median OS was significantly longer in the low-risk (83 months) than in the high-risk (10 months) subgroups (p<0.001). In conclusion, the prognosis of EGA patients was significantly better in EA than in GEJA or GA and could be stratified into low and high-risk subgroups with significantly different outcomes., (Copyright © 2024 Royal College of Pathologists of Australasia. All rights reserved.)

Background: The submental artery perforator flap (SMAPF) is an alternative to reconstruct oral and maxillofacial defects secondary to oral cancers. However, vascular anomalies or surgical damage often lead to vascular crises or harvest failure. Our clinical findings suggest that the vena comitans of the facial artery (cFA) very commonly exist. This study aimed to investigate the reliability of the cFA as a sole venous reflux route for the SMAPF., Method: The patients were from the Department of Oral and Maxillofacial Surgery, Hospital of Stomatology, Jilin University. All patients were treated for oral cancer between January 2016 and September 2022. Seventeen SMAPFs were successfully raised to reconstruct the postoperative defects, of which 7 had cFA as the sole reflux route., Results: The size of the flaps varied from 4.0×3.0 cm to 12.0×3.0 cm. All flaps survived. Patients were followed from 1 month to 5 years. Satisfactory restoration of contour and functional outcomes were achieved at the recipient sites. The scars were well camouflaged in the submental region. No local or regional recurrence was detected during follow-up. Patients had an overall 2-year survival rate of 100% with no suspected flaps-related recurrence., Conclusions: The cFA as the sole venous reflux route for SMAPF is reliable for flap harvesting and is applicable for immediate defect reconstruction secondary to cancer resection., Competing Interests: The authors report no conflicts of interest., (Copyright © 2024 by Mutaz B. Habal, MD.)

Background: Enhanced recovery after surgery (ERAS), a global surgical quality improvement initiative, reduces the length of stay in the hospital. Temporary stoma care for rectal cancer is complex, and patients require prolonged care services to adjust to the stoma. The shorter stay durations in the new model challenge the conventional care pathways and create new patient needs., Purpose: This study was designed to explore the supportive care needs of patients under the new surgical model to provide a reference for the design of ERAS nursing care plans., Methods: A convergent parallel mixed-methods design was used in this study. Patients with temporary stomas for rectal cancer were recruited using a convenience sampling method in gastrointestinal surgery wards and wound & stoma clinics in two public tertiary care hospitals in China. Standardized questionnaires were administered to 140 patients to collect quantitative data, and semistructured interviews were conducted individually with 13 patients to collect qualitative data. The questionnaire data were analyzed using descriptive statistics, and the interview data were analyzed using thematic analysis., Results: "Health system and information needs" and "care and support needs" were identified in both the qualitative and quantitative analyses as the most significant unmet needs of the participants. In addition, the qualitative analysis identified receiving focused stoma care instructions and easily understandable information as essential to fulfilling health system and information needs. Care and support needs included access to continued postdischarge services and attention from medical professionals., Conclusion/implications for Practice: The participants in this study experienced a variety of unmet supportive care needs under the ERAS protocol, with gaps particularly notable in two categories: "health system and information needs" and "care and support needs." Increased perioperative care and shorter hospital stays under the ERAS protocol reduce opportunities for patients to receive targeted instruction and shift much of the ostomy education and care workload out of the hospital, requiring greater attention from clinical nurses to ensure quality of care., Competing Interests: The authors declare no conflicts of interest., (Copyright © 2024 The Authors. Published by Wolters Kluwer Health, Inc.)

Background: Although observational studies have revealed associations between idiopathic inflammatory myopathies (IIMs) and lung cancer (LC), they have not established a causal relationship between these 2 conditions., Methods: We used a 2-sample Mendelian randomization approach to examine the bidirectional causal associations between IIMs and LC, using single-nucleotide polymorphisms selected from high-quality genome-wide association studies in the FinnGen database. Sensitivity analyses were conducted to assess potential heterogeneity and pleiotropy impacts on the Mendelian randomization results., Results: Our analysis demonstrated a positive causal effect of genetically increased IIM risk on LC (odds ratio, 1.114; 95% confidence interval, 1.057-1.173; p = 5.63 × 10 -5 ), particularly on the lung squamous cell carcinoma subtype (odds ratio, 1.168, 95% confidence interval, 1.049-1.300, p = 0.00451), but not on lung adenocarcinoma or small cell lung cancer. No causal effect of LC on IIMs was identified. Sensitivity analyses indicated that horizontal pleiotropy was unlikely to influence causality, and leave-one-out analysis confirmed that the observed associations were not driven by a single-nucleotide polymorphism., Conclusion: Our findings offer compelling evidence of a positive causal relationship between IIMs and LC, particularly with regard to lung squamous cell carcinoma, in the European population. Conversely, there is no evidence of LC causing IIMs. We recommend that LC diagnosis consider the specific characteristics of IIMs., Competing Interests: The authors declare no conflict of interest., (Copyright © 2024 The Author(s). Published by Wolters Kluwer Health, Inc.)

Objectives: To investigate the impact of disease duration on clinical phenotypes in Chinese patients with primary Sjögren syndrome (pSS) and examine the correlation between clinical phenotypes and onset age, age at diagnosis, and disease duration., Methods: Data from 952 patients diagnosed with pSS in China between January 2013 and March 2022 were analyzed based on medical records. Patients were categorized into 3 groups based on disease duration: short (<5 years), moderate (≥5 and <10 years), and long (≥10 years) group. Clinical characteristics were compared among the 3 groups, and pSS patients with a long disease duration were compared with the other patients after matching age at diagnosis and age at onset., Results: Among the patients, 20.4% had a disease duration over 10 years. After matching for age at onset and age at diagnosis, pSS patients with a long disease duration exhibited a significantly higher prevalence of dry mouth ( p <0.001), dry eyes ( p <0.001), fatigue ( p <0.001), arthralgia ( p <0.001), and dental caries ( p <0.001) and higher rates of anti-Sjögren syndrome A ( p < 0.05), anti-Ro52 ( p < 0.05), and anti-SSB ( p < 0.05) positivity than their control groups, with prevalence increasing with disease duration ( ptrend < 0.001). However, no differences were noted in the prevalence of interstitial lung disease and leukopenia between different disease duration groups after matching for age at onset, although differences were shown when matching for age at diagnosis., Conclusion: Longer disease duration in pSS patients correlates with increased prevalence of sicca symptoms, fatigue, and arthralgia and higher positivity of autoantibodies associated with pSS. However, the prevalence of interstitial lung disease and leukopenia did not correlate with disease duration after matching for age at onset., Competing Interests: The authors declare no conflict of interest., (Copyright © 2024 The Author(s). Published by Wolters Kluwer Health, Inc.)

Background: We investigated the current state of frailty in elderly patients with tuberculosis and analyzed the factors that influence it., Methods: Using a convenience sampling method, 120 elderly patients with tuberculosis were selected from the Department of Infectious Diseases at Lishui Hospital of Traditional Chinese Medicine in Zhejiang Province. A cross-sectional survey was conducted using general demographic questionnaires, the FRAIL (fatigue, resistance, aerobic capacity, illnesses, and loss of weight) screening scale, the self-rating depression scale (SDS), and a questionnaire on respiratory function exercise adherence. The influencing factors for depression were analyzed using logistic regression., Results: The average depression score of the 120 elderly patients with frailty and tuberculosis was 54.88 ± 5.61, indicating a mild level of depression. The correlation between this score and respiratory function exercise adherence was negative. According to a logistic regression analysis, marital status and payment methods were influencing factors for depression in these elderly patients with frailty and tuberculosis., Conclusion: There is a need to increase respiratory function exercise adherence among elderly patients with frailty and tuberculosis who have a high incidence of depression. Medical staff should assess adverse emotions in patients and their adherence to respiratory function exercises on a periodic basis., Competing Interests: The authors have no conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

Rationale: The most common subtype of primary lymphoma of the ocular adnexa is the mucosa-associated lymphoid tissue (MALT) subtype. MALT lymphoma of the lacrimal gland is relatively rare among the lacrimal gland tumors, and the early clinical symptoms are atypical, which can easily lead to misdiagnosis and missed diagnosis. Here, we report a case of MALT lymphoma of the lacrimal gland and explore its clinical manifestations, pathological characteristics, management, and pathogenesis, with the aim of helping clinicians gain an in-depth understanding of ocular adnexal MALT lymphoma., Patient Concerns: A 60-year-old man presented to our hospital with proptosis and diplopia. The right eye deviated and shifted toward the lower part of the nose., Diagnosis: Orbital enhanced magnetic resonance imaging suggested a mass with a maximum cross-section of 3.2 × 2.1 cm. T1 weighted image was isointense, and the enhancement was more uniform and obvious., Interventions: The right orbital mass was treated surgically, and the final pathology report was MALT lymphoma. After the pathological report was released, the patient was transferred to the hematology department for further diagnosis and no further treatment was given eventually., Outcomes: Seven months later, the patient did not complain of discomfort. Whole-body positron emission tomography-computed tomography, superficial lymph node examination and orbital magnetic resonance imaging revealed no abnormal changes., Lessons: The clinical manifestations of MALT lymphoma are heterogeneous. Imaging examination is important for assessing the size of the tumor and its relationship with adjacent tissues. Postoperative pathological examination may provide further evidence for the evaluation of the patient's surgical efficacy and prognosis. Management of MALT lymphoma of the lacrimal gland requires a multidisciplinary approach involving ophthalmologists, hematologists, and radiotherapists., Competing Interests: The authors have no conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

Learning engagement is an important factor to improve the quality of medical education. Exploring the level of medical students' learning engagement and its internal mechanism is of practical significance to improve their academic achievement. The aims of this study were to investigate the relationship between achievement goal orientation, growth mindset and learning engagement of medical students, and explore the mediating effect of achievement goal orientation on growth mindset and learning engagement. A correlational cross-sectional study was performed using an online questionnaire. The study was conducted from February to March 2024 among 279 medical college students. General information questionnaire, the Mindsets Scale, Achievement Goal Orientation Scale and Learning Engagement Scale were used for investigation. Calculations were performed using Statistical Packages for Social Sciences 27.0 and Mplus 7.0. Descriptive statistics, correlation, and mediation effect analyses were used to analyze the data. A total of 279 valid questionnaires were finally recovered. The learning engagement score of medical students was (56.17 ± 13.01), growth mindset score was (11.26 ± 3.37). The approach goal orientation played a partial mediating role between growth mindset and learning engagement in medical college students. Growth mindset can influence learning engagement through achievement goal orientation. Medical college educators should pay attention to the cultivation of students' growth mindset and enhance their learning engagement. The verification of the mediating effect of approach goal provides data support for formulating relevant intervention measures., Competing Interests: The authors have no funding and conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

Background: The aim of this study was to evaluate the efficacy and safety of recombinant human endostatin in combination with vinorelbine + cisplatin (NPE) for the treatment of advanced non-small cell lung cancer (NSCLC)., Methods: Randomized controlled trials (RCTs) of NPE for advanced NSCLC in PubMed, Cochrane Library, EMBASE, Web of Science, China National Knowledge Infrastructure, and Wanfang databases were searched using a computerized search of the database from the time of creation to May 2023. Two investigators independently extracted literature information and assessed the quality of the included literature. Meta-analysis was performed using RevMan 5.4.0 software., Results: A total of 24 RCTs with 2114 patients with advanced NSCLC were finally included. The results of meta-analysis showed that the total effective rate in the group received NPE regimen was significantly higher than those in the group without NPE regimen (RR = 1.70, 95% CI: 1.48-1.95, P < .00001). Meanwhile, the clinical benefit rate in the group received NPE regimen was also significantly higher than those in the group without NPE regimen (RR = 1.22, 95% CI: 1.15-1.29, P < .00001). However, there was no significant difference in the incidence of adverse event rate between the 2 groups (RR = 0.98, 95% CI: 0.76-1.27, P = .88)., Conclusions: Compared with NP (vinorelbine + cisplatin) regimens for patients with advanced NSCLC, NPE regimens improve the total effective rate and clinical benefit rate of treatment, but there can be no significant difference in adverse effects. Prospective randomized trials are needed to further validate the safety and efficacy of this treatment modality., Competing Interests: The authors have no funding and conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

Background: Advanced gastric cancer (AGC) that does not respond to first-line therapy poses a challenge to clinical management. The objective of this study was to compare the efficacy and safety of apatinib combined with S-1 in second-line and above treatment of AGC., Methods: Cochrane Library, Science Direct, EMBASE, PubMed, and CNKI were searched for randomized controlled trial until August 2023. Only patients who met "Standardized Diagnosis and Treatment Guide for Gastric Cancer" were included in the study. The accurate data and distinguishing between follow-up time and drug dose were extracted to reduce heterogeneity and the risk of bias of the included trials was evaluated according to the Cochrane Handbook. Finally, the survival benefit of the treatment was evaluated based on clinical response rate, survival period, biochemical index, and adverse event occurrence in the trial., Results: The meta-analysis included 29 randomized controlled trials involving 2149 participants. Statistically significant increases in clinical effective rate (odds ratios = 2.61, 95% confidence interval [2.13-3.20], P < .00001) and disease control rate (odds ratios = 3.16, 95% confidence interval [2.54-3.94], P < .00001) were found when apatinib combined with S-1, and also had obvious advantages in reducing tumor markers and regulating immune factors. In addition, apatinib combined with S-1 significantly increased the risk of hypertension but reduced damage to liver function, while the improvement of other adverse events was not pronounced., Discussion: Apatinib combined with S-1 is more effective and safe for second-line and above treatment of AGC. This study minimized the conclusion bias caused by the basic data sources, but more high-quality studies are still needed to validate these conclusions., Competing Interests: The authors have no conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

Varicose veins and heart failure (HF) are increasingly prevalent. Although numbers of observational studies have indicated that varicose veins might contribute to the risk of HF, the causal relationship between them remains unclear due to the uncontrolled confounding factors and reverse causation bias. Therefore, this study aimed to explore the potential causal relationship between varicose veins and HF. Based on publicly released genome-wide association studies (GWAS), gene correlation was assessed using linkage disequilibrium score (LDSC) regression, and we conducted a two-sample Mendelian randomization (TSMR) analysis to infer the causal relationship. We performed the Inverse variance weighted (IVW) method as the primary analysis, and used Weighted median, MR-Egger, weighted mode, simple mode, and MR-pleiotropy residual sum and outlier (MR-PRESSO) methods to detect and correct for horizontal pleiotropy. LDSC revealed there was a positive genetic correlation between varicose veins and HF (rg = 0.1726184, Se = 0.04511803, P = .0001). The results of the IVW method indicated that genetically predicted varicose veins were associated with an increased risk of HF (odds ratio (OR) = 1.03; 95% confidence interval (CI): 1.01-1.06; P = .009). Our findings illustrated the significant causal effect of varicose veins on HF, suggesting that people with varicose veins might have a higher risk of HF. The results provided a novel and important perspective into the development mechanism of HF., Competing Interests: The authors declare no conflict of interest exists., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

The incidence of chronic atrophic gastritis (CAG) is on the rise due to the growing pressure in modern social life, increasing bad living habits and emotional disorders (such as anxiety and depression), and the aging of the population. Of note, digestive system diseases are the dominant diseases in the field of traditional Chinese medicine (TCM). Therefore, this study evaluated the efficacy and safety of Piwei Peiyuan Prescription, a TCM prescription, in the treatment of CAG through a multicenter, double-blind, randomized, controlled design. This research was organized by the Second Affiliated Hospital of Anhui University of TCM and simultaneously performed in 6 centers. A total of 120 CAG patients were included and randomized into 2 groups: group A (treatment with Piwei Peiyuan granules plus Weifuchun Simulant) and Group B (treatment with Weifuchun Tablets plus Piwei Peiyuan Simulant). These 2 groups were compared in terms of gastroscopy scores, TCM syndrome scores, and serological indicators at baseline and within 12 weeks after treatment. According to endoscopic biopsy for pathological observation, atrophy (2.56 ± 1.08 vs 3.00 ± 1.00, P = .028) and intestinal epithelial hyperplasia (1.00 ± 1.43 vs 1.69 ± 1.80, P = .043) scores were lower in group A than in group B. For the more, group A had higher effective rates for inflammation, atrophy, and intestinal metaplasia (IM) in various regions of the stomach, especially for atrophy/IM of the gastric angle (64%, P = .034) and atrophy/IM of the lesser curvature of gastric antrum (63%, P = .042) than group B. According to TCM syndrome scores, Piwei Peiyuan Prescription improved the scores of gastric distension (2.30 ± 1.13 vs 2.80 ± 0.99, P = .022), preference for warmth and pressure (1.44 ± 1.06 vs 1.36 ± 1.10, P = .041), and poor appetite and indigestion (0.78 ± 0.66 vs 1.32 ± 0.72, P = .018). GAS, MTL, and PGE2 expression was significantly elevated after treatment with Piwei Peiyuan Prescription (P < .001). Piwei Peiyuan Prescription is effective for CAG treatment with high safety., Competing Interests: The authors have no conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

Objectives: Clinical manifestations of vitamin B12 deficiency are varied and may result in missed or delayed diagnosis. This investigation explores the diverse clinical manifestations and demographic characteristics of vitamin B12 deficiency in neurology outpatients, aiming to enhance timely diagnosis and outcomes., Methods: The severity of vitamin B12 deficiency was classified as absolute (≤150 pg/mL) or borderline deficiency (150-300 pg/mL). We conducted a retrospective analysis of 165 outpatients with vitamin B12 deficiency at the department of neurology between May 2020 and May 2021., Result: Absolute vitamin B12 deficiency was found in 23.0% of the patients. The most common age range was 50-60 years, the most common cause was vegetarianism, and the most common symptom was headache. Epileptiform symptoms were more likely to occur in younger patients (<20 years old) with vitamin B12 deficiency, whereas psychiatric symptoms were more likely to occur in older patients (>70 years old). Vegetarians, salivation, and nonmegaloblastic anemia were more obvious in patients with absolute vitamin B12 deficiency, whereas headaches often showed borderline B12 deficiency., Conclusions: The clinical characteristics of vitamin B12 deficiency are complex and nonspecific. The diagnosis should be based on multiple factors., Competing Interests: Conflicts of interest and source of funding: The authors have no conflicts of interest to declare. This work was supported by the National Natural Science Foundation of China (grant 82171456 and 81971229 to Qin Yang)., (Copyright © 2024 Wolters Kluwer Health, Inc. All rights reserved.)