Objective To investigate the levels and clinical significance of serum secreted frizzled related protein 5(SFRP5),soluble cell adhesion molecule-1(sICAM-1),and Fetuin-B in patients with type 2 diabetes mellitus(T2DM)complicated with metabolic syndrome(MS).Methods A total of 142 T2DM patients ad-mitted in the Jiamusi Hospital of Infectious Diseases from April 2021 to April 2023 were selected as the study subjects.T2DM patients were grouped into MS group(n=75)and non MS group(n=67)based on whether they had MS.Enzyme linked immunosorbent assay(ELISA)was applied to determine the expression levels of serum SFRP5,sICAM-1,and Fetuin-B.Logistic regression was applied to analyze and determine the influen-cing factors of complicated MS in T2DM patients.The diagnostic efficacy of SFRP5,sICAM-1,and Fetuin-B in T2DM patients with MS was analyzed by establishing receiver operating characteristic(ROC)curve.Results There were statistically significant differences in HDL-C and HOMA-IR between the MS group and the non MS group(P＜0.05).Compared with the non MS group,the serum SFRP5 level in the MS group de-creased(P＜0.05),while the sICAM-1 and Fetuin-B levels increased(P＜0.05).Logistic regression analysis showed that SFRP5 and HDL-C were protective factors for the development of MS in T2DM patients(P＜0.05),while sICAM-1,Fetuin-B,and HOMA-IR were risk factors for the development of MS in T2DM pa-tients(P＜0.05).The combination of serum SFRP5,sICAM-1 and Fetuin-B had the largest area under the curve in diagnosing MS in T2DM patients,and its evaluation efficacy was obviously better than that of the in-dividual diagnosis of serum SFRP5,sICAM-1,and Fetuin-B(Zcombination-SFRP5=2.466,P=0.014,Zcombination-SICAM-1=3.550,P＜0.001,Zcombination-Fetuin-B=3.697,P＜0.001).Conclusion The serum SFRP5 level in patients with T2DM complicated with MS decreases,while sICAM-1 and Fetuin-B levels increase.The combination of the three has a good effect in diagnosing complicated MS in T2DM patients.

Objective To explore the relationship between hemoglobin/red blood cell distribution width ra-tio(Hb/RDW)and chemotherapy sensitivity and prognosis in patients with oral squamous cell carcinoma(OSCC).Methods A total of 150 patients with advanced OSCC admitted to the hospital from January 2017 to January 2021 were selected into the study group.150 patients with other oral diseases who were diagnosed and treated for non-OSCC in the hospital during the same period were selected into the control group.Another 100 healthy subjects who underwent physical examination in the hospital during the same period were selected into the healthy group.Patients with OSCC were treated with chemotherapy,and blood routine indexes were detec-ted by automatic blood analyzer,and Hb/RDW ratio was calculated.Hb,RDW and Hb/RDW ratio were com-pared between the two groups and the relationship between Hb/RDW ratio and the sensitivity and prognosis of OSCC patients with chemotherapy were analyzed.The factors affecting the sensitivity of OSCC patients to chemotherapy were explored by multivariate Logistic regression.Results Hb and Hb/RDW in the study group were significantly lower than those in the control group and the healthy group,and RDW levels were significantly higher than those in the control group and the healthy group(P＜0.05).The patients with OS-CC were divided into high Hb/RDW group and low Hb/RDW group using the median Hb/RDW ratio(8.16)as the cut off value.The total effective rate of chemotherapy in Hb/RDW high ratio group was 70.67％,which was higher than that in Hb/RDW low ratio group 53.33％(P＜0.05).According to the sensitivity of chemo-radiotherapy,the study group was divided into sensitive group(n=103)and resistant group(n=47).The proportion of patients with stage Ⅳ,low differentiation and lymph node metastasis in resistance group was higher than that in sensitive group(P＜0.05).Multivariate Logistic regression analysis shows that TNM stage Ⅳ(OR=2.512,95％CI:1.588-3.973),low tumor differentiation(OR=2.237,95％CI:1.427-3.938),lymph node metastasis(OR=2.821,95％CI:1.607-4.951),Hb/RDW≤8.16(OR=3.540,95％CI:2.001-6.261)were risk factors for chemotherapy sensitivity in cases with OSCC(P＜0.05).The 3-year survival rate of OSCC cases in the high Hb/RDW group was 74.67％(56/75)and that in the low Hb/RDW group was 58.67％(44/75),There was a statistically significant difference in the 3-year survival rate between two groups(x2=4.320,P=0.038).Conclusion Hb/RDW is low expression in patients with OSCC,and is re-lated to the sensitivity and prognosis of patients with chemotherapy,which is expected to be a potential mark-er for predicting the sensitivity and prognosis of OSCC.

Objective:To analyze and clarify the conceptual connotations and evolution of fear of falling.Methods:Studies on fear of falling were systematically searched in Chinese and English databases such as China National Knowledge Infrastructure, Wanfang Data, VIP, PubMed, Web of Science, CINAHL, Embase, and PsycINFO. The search period was from database establishment to November 2024. Literature was screened based on inclusion and exclusion criteria, and Rodgers evolutionary concept analysis was applied to analyze the literature to explore changes in the concept of fear of falling over time.Results:A total of 36 papers were included. Attributes of fear of falling included perception and understanding of falling, perception of physical changes, and fear avoidance beliefs. Perceived control ability was determinative of the positive and negative impacts of fear of falling, and the concept of fall concern was significantly differentiated from fear of falling, leading to the construction of a conceptual framework for fear of falling.Conclusions:The concept analysis clarifies the changing circumstances in the development of fear of falling. Future research can further explore the positive significance of fear of falling for targeted interventions.

OBJECTIVE: To investigate the current status of early pain and agitation management in critically ill patients in Guizhou Province. METHODS: A retrospective study was performed using data collected from a quality control activity conducted between April and June 2021 in non-provincial public hospitals with general intensive care unit (ICU) in Guizhou Province. Hospital-level data included hospital name and grade, ICU staffing, and number of ICU beds. Patient-level data included characteristics of patients treated in the general ICU on the day of the survey (e.g., age, sex, primary diagnosis), as well as pain and agitation assessments and the types of analgesic and sedative medications administered within 24 hours of ICU admission. RESULTS: A total of 947 critically ill ICU patients from 145 hospitals were included, among which 104 were secondary-level hospitals and 41 were tertiary-level hospitals. Within 24 hours of ICU admission, 312 (32.9%) critically ill patients received pain assessments, and 277 (29.3%) received agitation assessments. Among the pain assessment tools, the critical care pain observation tool (CPOT) was used in 44.2% (138/312) of critically ill ICU patients, with a significantly higher usage rate in tertiary hospitals compared to secondary hospitals [52.3% (69/132) vs. 38.3% (69/180), P < 0.05]. The Richmond agitation-sedation scale (RASS) was used in 93.8% (260/277) of critically ill ICU patients for agitation assessment, with no significant difference between hospital levels. Among the 947 critically ill patients, 592 (62.5%) received intravenous analgesics within 24 hours, with remifentanil being the most commonly used [42.9% (254/592)]; 510 (53.9%) received intravenous sedatives, with midazolam being the most frequently used [60.8% (310/510)]. Mechanical ventilation data were available for 932 critically ill patients, of whom 579 (62.1%) received mechanical ventilation and 353 (37.9%) did not. Compared with non-ventilated patients, ventilated patients had significantly higher rates of analgesic and sedative use [analgesics: 77.9% (451/579) vs. 38.8% (137/353); sedatives: 71.8% (416/579) vs. 25.8% (91/353); both P < 0.05]. In terms of analgesic selection, ventilated patients were more likely to receive strong opioids than non-ventilated patients [85.8% (95/137) vs. 69.3% (387/451), P < 0.05]. For sedatives, ventilated patients preferred midazolam [66.6% (277/416)], whereas non-ventilated patients more often received dexmedetomidine [45.1 (41/91)]. Blood pressure within 24 hours of ICU admission were available for 822 critically ill patients, of whom 245 (29.8%) had hypotension and 577 (70.2%) did not. Compared with non-hypotensive patients, hypotensive patients had significantly higher rates of analgesic and sedative use [analgesics: 74.7% (183/245) vs. 59.8% (345/577); sedatives: 65.7% (161/245) vs. 51.3% (296/577); both P < 0.05], but there was no significant difference in the choice of analgesic or sedative agents between the two groups. CONCLUSIONS The proportion of critically ill ICU patients in Guizhou Province who received standardized pain and agitation assessments was relatively low. The most commonly used assessment tools were CPOT and RASS, while remifentanil and midazolam were the most frequently used analgesic and sedative agents, respectively. Secondary-level hospitals had a lower rate of using standardized pain assessment tools compared to tertiary-level hospitals. Mechanical ventilation and hypotension were associated with the use of analgesic and sedative medications.
Humans ; Critical Illness ; Intensive Care Units ; Analgesics/therapeutic use* ; Hypnotics and Sedatives/therapeutic use* ; Retrospective Studies ; China ; Pain Measurement ; Pain Management ; Female ; Male ; Critical Care ; Middle Aged

Alzheimer's disease(AD)is a typical progressive neurodegenerative disease,mainly manifesting as severe cognitive dysfunction,and involving memory,thought processes,and emotion.The kynurenine pathway(KP)is one of the main metabolic pathways of tryptophan,which can be divided into neurotoxicity and neuroprotective branches.Increasing evidence has suggested that KP is involved in the pathogenesis of AD.This review considers the role of KP in the pathogenesis of AD,with reference to the relevant literature on KP interventions in AD in the PubMed database.The result will provide an important reference for the use of KP as a target for AD drug development.

Alzheimer's disease(AD)is a typical progressive neurodegenerative disease,mainly manifesting as severe cognitive dysfunction,and involving memory,thought processes,and emotion.The kynurenine pathway(KP)is one of the main metabolic pathways of tryptophan,which can be divided into neurotoxicity and neuroprotective branches.Increasing evidence has suggested that KP is involved in the pathogenesis of AD.This review considers the role of KP in the pathogenesis of AD,with reference to the relevant literature on KP interventions in AD in the PubMed database.The result will provide an important reference for the use of KP as a target for AD drug development.

OBJECTIVE: To explore the genetic basis for a boy affected with Cohen syndrome. METHODS: A boy admitted to Children's Hospital of Nanjing Medical University in January 2021 was selected as the study subject. Genome DNA was extracted from peripheral blood samples from the child and his parents. Whole exome sequencing (WES) was carried out. And candidate variants were verified by Sanger sequencing. This study was approved by the Medical Ethics Committee of the hospital (Ethics No.: 202106060-1). RESULTS: WES revealed that the child has harbored compound heterozygous variants of the VPS13B gene, namely c.1563+1G>A and c.3007insC (p.A1003Afs*13), which were inherited from his mother and father, respectively. Based on the guidelines from the American College of Medical Genetics and Genomics (ACMG), both variants were rates as pathogenic. The c.3007insC (p.A1003Afs*13) was unreported previously. CONCLUSION The compound heterozygous variants c.1563+1G>A and c.3007insC (p.A1003Afs*13) of the VPS13B gene probably underlay the pathogenesis of Cohen syndrome in this child. Above finding has enriched the mutational spectrum of VPS13B gene.
Humans ; Male ; Vesicular Transport Proteins/genetics* ; Intellectual Disability/genetics* ; Muscle Hypotonia/genetics* ; Microcephaly/genetics* ; Fingers/abnormalities* ; Myopia/genetics* ; Obesity/genetics* ; Developmental Disabilities/genetics* ; Mutation ; Exome Sequencing ; Child ; Heterozygote ; Retinal Degeneration

In recent years,the incidence of childhood cancer has shown a steady upward trend.Due to the unique nature of this disease,the issue of affiliate stigma among primary caregivers of children with cancer has gradually drawn attention.Affiliate stigma not only directly affects caregivers' mental health and quality of life,but also leads to reduced social support and lower self-efficacy,thereby impacting their engagement in the caregiving process and affecting the treatment adherence and prognosis of children with cancer indirectly.This article provides a review covering 5 main areas:the conceptual definition of affiliate stigma,measurement tools,influencing factors,intervention strategies,and insights and recommendations,to provide a theoretical basis and guidance for subsequent research and the development of interventions.

Diabetic foot is one of the most common and serious chronic complications in diabetic patients.With the advancement of digital healthcare,digital therapy has been gradually implemented and promoted among diabetic foot patients as an emerging tool with the advantages of safety,efficiency,and intelligence that can make up for the shortcomings of traditional diabetic foot risk assessment,health education,and self-management.This study provides an overview of digital therapeutics,summarizes its application in patients with diabetic foot,and proposes relevant recommendations,aiming to provide a reference for improving the quality of life and satisfaction of patients with diabetic foot and reducing the recurrence of diabetic foot.

As an independent first-level discipline,an appropriate classification of nursing science is significant.In China,each nursing degree-granting institution has developed its own secondary-level discipline directions based on its research characteristics and strengths,with varying names and research scopes.Furthermore,there is no unified global classification system.This paper,based on the characteristics of nursing as a discipline and combined with China's discipline classification principles,used literature analysis,comprehensive classification,philosophical reflection,logical reasoning,and expert consultation methods to explore the connotation of nursing,its unique research objects and scope,and to construct a secondary-level discipline classification system for nursing science that is suitable for China's national conditions.The paper also discussed the challenges faced by the nursing discipline and its future development directions,providing theoretical and practical guidance for the development of the nursing discipline.