Objective To evaluate the methodological quality and measurement attribute quality of the evaluation tool for pediatric palliative care quality assessment tools,and to provide references for medical staff to select the best assessment tools.Methods The PubMed,Embase,Cochrane Library,Web of Science,CINAHL,Scopus,China National Knowledge Infrastructure(CNKI),Wanfang Database,VIP Database,Chinese Biomedical Literature Database,GIN,NGC,NICE,NRAO,medlive,WHO,AAHPM,WHPCA,APHN were searched from inception to March 28,2024.Data were screened and extracted independently by 2 researchers.The consensus-based standards for the selection of health measurement instruments(COSMIN)checklist and quality criteria were employed to evaluate the methodological quality and psychometric properties of the included pediatric palliative care quality assessment tools.Finally,recommendations were formulated based on these evaluations.Results A total of 13 articles were included,involving 9 pediatric palliative care quality assessment tools.Among them,the PICU-QODD,PaPEQu and QCPCI demonstrated good content validity and internal consistency,and are recommended as Grade A.The remaining assessment tools are recommended as Grade B or C.Conclusion The PICU-QODD,PaPEQu and QCPCI are recommended for use,but further validation of their psychometric properties is still needed.

Porcine hemagglutinating encephalomyelitis virus(PHEV),a betacoronavirus with a sin-gle-stranded,positive-sense RNA genome,is an important pathogen in the swine industry.It causes porcine hemagglutinating encephalomyelitis(PHE),presenting with symptoms such as vomiting,diarrhea,neurological symptoms,and respiratory distress,particularly in piglets.The virus is asso-ciated with high mortality rates and growth stunting in subclinical cases.PHEV has a well-docu-mented global distribution,with occurrences reported across Europe,South America,North Amer-ica,and East Asia,posing a considerable challenge to the swine industry.This review aims to pro-vide a comprehensive overview of PHE's virological characteristics,epidemiology,clinical and pathological manifestations,mechanisms of infection and pathogenicity,and the current state of di-agnostic techniques.It further evaluates advancements in vaccine and antiviral development,along-side comprehensive prevention and control strategies,contextualized within the framework of the latest foundational research.

OBJECTIVE: To investigate the surgical technique and preliminary effectiveness of closed reduction and internal fixation (CRIF) using antegrade elastic intramedullary nailing (ESIN) via a novel approach through the proximal radius for treating distal radius metaphyseal-diaphyseal junction (DRMDJ) fractures in children. METHODS: A retrospective analysis was conducted on 34 children with DRMDJ fractures who met the selection criteria and were treated between January 2020 and June 2023. There were 21 boys and 13 girls, aged 6-14 years (mean, 8.2 years). Injury causes included falls in 11 cases and sports-related trauma in 23 cases. Twenty-six cases were associated with ipsilateral distal ulnar fractures. All patients had failed initial closed reduction in the outpatient clinic. The time from injury to operation ranged from 1 to 15 days (mean, 4 days). All patients underwent CRIF using antegrade ESIN inserted via a novel approach at the proximal one-third of the radius. The operation time, intraoperative fluoroscopy frequency, fracture healing time, and complications were recorded. Fracture reduction was assessed immediately after operation on anteroposterior and lateral X-ray films for residual translation and angulation. Wrist function was evaluated using the modified Mayo wrist score. RESULTS: Surgery was successfully completed in all 34 children. CRIF with ESIN failed in 2 cases with associated ipsilateral distal ulnar fractures, requiring conversion to open reduction of the ulna. Operation time ranged from 15 to 56 minutes (mean, 21 minutes). Intraoperative fluoroscopy frequency ranged from 5 to 21 times (mean, 7 times). Immediate postoperative X-ray films showed residual translation of 0-15% on anteroposterior view and 0-10% on lateral view, and residual angulation of 0°-5° on both anteroposterior and lateral views. All children were followed up 6-18 months (mean, 12 months). There was no complication such as neurovascular injury, incision infection, or limitation of forearm rotation. Follow-up X-ray films showed no fracture displacement, implant loosening, delayed union, or nonunion. Fracture healing time ranged from 4 to 8 weeks (mean, 6 weeks). Implants were removed at 4-6 months postoperatively (mean, 5 months). At last follow-up, all fractures had achieved anatomic or near-anatomic healing. The modified Mayo wrist score ranged from 80 to 100 (mean, 94), with 27 excellent and 7 good results, yielding an excellent and good rate of 100%. CONCLUSION CRIF using antegrade ESIN via a novel approach through proximal radius is a safe and effective treatment for pediatric DRMDJ fractures, associated with few postoperative complications and excellent restoration of wrist function.
Humans ; Child ; Female ; Male ; Fracture Fixation, Intramedullary/instrumentation* ; Adolescent ; Radius Fractures/diagnostic imaging* ; Retrospective Studies ; Bone Nails ; Treatment Outcome ; Fracture Healing ; Diaphyses/surgery* ; Radius/surgery* ; Operative Time ; Closed Fracture Reduction/methods* ; Ulna Fractures/surgery*

Objective To investigate the expression changes and clinical significance of serum pepsinogen(PG)and triggering receptor expressed on myeloid cells-1(TREM-1)in patients with reflux esophagitis(RE).Methods A total of 140 patients with RE who were treated from October 2021 to October 2023 were selected as the observation group,and 140 healthy adults who underwent physical examination during the same period were selected as the control group.Serum PG(PGⅠ and PGⅡ)and TREM-1 were detected by ELISA.Multivariate logistic regression was used to analyze the influencing factors of RE.Receiver operating characteristic(ROC)was used to analyze the diagnostic efficacy of serum PGⅠ,PGⅡ and TREM-1 levels for RE.Results The levels of interleukin(IL)-2,IL-6,Il-1β,PGⅡ,TREM-1 and tumor necrosis factor-α(TNF-α)in the observation group were significantly higher than those in the control group,while the level of PGⅠ was significantly lower than that in the control group(P<0.01).Serum IL-2,IL-6,IL-1β,TNF-α,PGⅡ and TREM-1 were risk factors for RE,while serum PGⅠ was a protective factor for RE(P<0.01).ROC curve analysis showed that the area under the ROC curve(AUC)of combined detection of PGⅠ,PGⅡ and TREM-1 in the diagnosis of RE was significantly higher than that of PGⅠ alone(Z=5.940,P<0.001)and PGⅡ alone(Z=6.764,P<0.001)and TREM-1 alone(Z=6.791,P<0.001).Conclusion The expression levels of serum PGⅡ and TREM-1 in patients with RE are increased,while the expression level of PGⅠ is decreased.The combined detection of the three can improve the diagnostic efficacy of RE.

Objective To evaluate the methodological quality and measurement attribute quality of the evaluation tool for pediatric palliative care quality assessment tools,and to provide references for medical staff to select the best assessment tools.Methods The PubMed,Embase,Cochrane Library,Web of Science,CINAHL,Scopus,China National Knowledge Infrastructure(CNKI),Wanfang Database,VIP Database,Chinese Biomedical Literature Database,GIN,NGC,NICE,NRAO,medlive,WHO,AAHPM,WHPCA,APHN were searched from inception to March 28,2024.Data were screened and extracted independently by 2 researchers.The consensus-based standards for the selection of health measurement instruments(COSMIN)checklist and quality criteria were employed to evaluate the methodological quality and psychometric properties of the included pediatric palliative care quality assessment tools.Finally,recommendations were formulated based on these evaluations.Results A total of 13 articles were included,involving 9 pediatric palliative care quality assessment tools.Among them,the PICU-QODD,PaPEQu and QCPCI demonstrated good content validity and internal consistency,and are recommended as Grade A.The remaining assessment tools are recommended as Grade B or C.Conclusion The PICU-QODD,PaPEQu and QCPCI are recommended for use,but further validation of their psychometric properties is still needed.

Porcine hemagglutinating encephalomyelitis virus(PHEV),a betacoronavirus with a sin-gle-stranded,positive-sense RNA genome,is an important pathogen in the swine industry.It causes porcine hemagglutinating encephalomyelitis(PHE),presenting with symptoms such as vomiting,diarrhea,neurological symptoms,and respiratory distress,particularly in piglets.The virus is asso-ciated with high mortality rates and growth stunting in subclinical cases.PHEV has a well-docu-mented global distribution,with occurrences reported across Europe,South America,North Amer-ica,and East Asia,posing a considerable challenge to the swine industry.This review aims to pro-vide a comprehensive overview of PHE's virological characteristics,epidemiology,clinical and pathological manifestations,mechanisms of infection and pathogenicity,and the current state of di-agnostic techniques.It further evaluates advancements in vaccine and antiviral development,along-side comprehensive prevention and control strategies,contextualized within the framework of the latest foundational research.

Objective To investigate the expression changes and clinical significance of serum pepsinogen(PG)and triggering receptor expressed on myeloid cells-1(TREM-1)in patients with reflux esophagitis(RE).Methods A total of 140 patients with RE who were treated from October 2021 to October 2023 were selected as the observation group,and 140 healthy adults who underwent physical examination during the same period were selected as the control group.Serum PG(PGⅠ and PGⅡ)and TREM-1 were detected by ELISA.Multivariate logistic regression was used to analyze the influencing factors of RE.Receiver operating characteristic(ROC)was used to analyze the diagnostic efficacy of serum PGⅠ,PGⅡ and TREM-1 levels for RE.Results The levels of interleukin(IL)-2,IL-6,Il-1β,PGⅡ,TREM-1 and tumor necrosis factor-α(TNF-α)in the observation group were significantly higher than those in the control group,while the level of PGⅠ was significantly lower than that in the control group(P<0.01).Serum IL-2,IL-6,IL-1β,TNF-α,PGⅡ and TREM-1 were risk factors for RE,while serum PGⅠ was a protective factor for RE(P<0.01).ROC curve analysis showed that the area under the ROC curve(AUC)of combined detection of PGⅠ,PGⅡ and TREM-1 in the diagnosis of RE was significantly higher than that of PGⅠ alone(Z=5.940,P<0.001)and PGⅡ alone(Z=6.764,P<0.001)and TREM-1 alone(Z=6.791,P<0.001).Conclusion The expression levels of serum PGⅡ and TREM-1 in patients with RE are increased,while the expression level of PGⅠ is decreased.The combined detection of the three can improve the diagnostic efficacy of RE.

Objective:To systematically evaluate the hospice care needs of end-stage AIDS patients.Methods:Qualitative research on the hospice care needs of end-stage AIDS patients was electronically searched on China National Knowledge Infrastructure, WanFang Data, China Biology Medicine disc, PubMed, Cochrane Library, PsychINFO, Web of Science, Embase, and so on. The search period was from database establishment to November 20, 2023. Quality evaluation criteria for qualitative research of the Joanna Briggs Institute Evidence-Based Health Care Center was used to evaluate the quality of literature. The Meta-synthesis method was used to integrate the results.Results:A total of 14 articles were included. Sixty-nine results were extracted and classified into six categories, resulting in five integrated results, including personalized support and care needs, psychological counseling and dignity maintenance, social assistance, spiritual sustenance, and information and decision-making needs.Conclusions:The end-stage AIDS patients have multi-dimensional needs for hospice care. Hospital and community staff should pay attention to the hospice care needs of end-stage AIDS patients and provide adequate care for patients.

Objective:To systematically evaluate the hospice care needs of end-stage AIDS patients.Methods:Qualitative research on the hospice care needs of end-stage AIDS patients was electronically searched on China National Knowledge Infrastructure, WanFang Data, China Biology Medicine disc, PubMed, Cochrane Library, PsychINFO, Web of Science, Embase, and so on. The search period was from database establishment to November 20, 2023. Quality evaluation criteria for qualitative research of the Joanna Briggs Institute Evidence-Based Health Care Center was used to evaluate the quality of literature. The Meta-synthesis method was used to integrate the results.Results:A total of 14 articles were included. Sixty-nine results were extracted and classified into six categories, resulting in five integrated results, including personalized support and care needs, psychological counseling and dignity maintenance, social assistance, spiritual sustenance, and information and decision-making needs.Conclusions:The end-stage AIDS patients have multi-dimensional needs for hospice care. Hospital and community staff should pay attention to the hospice care needs of end-stage AIDS patients and provide adequate care for patients.

Objective:To evaluate the real-world short-term effectiveness of ixekizumab in the treatment of psoriasis, and to investigate factors influencing the effectiveness.Methods:Baseline data and short-term effectiveness evaluation results were retrospectively collected from patients with psoriasis, who received ixekizumab treatment in Department of Dermatology, Xiangya Hospital from November 2019 to September 2021. A descriptive analysis was performed on the baseline characteristics of patients, continuous data were described as median (lower quartile, upper quartile), and categorical data were described as percentages. Comparisons of disease severity scores before and after the treatment with ixekizumab were performed using Wilcoxon signed-rank test or paired McNemar test. Multivariable logistic regression analysis was conducted to explore factors influencing the effectiveness of 4-week ixekizumab treatment.Results:A total of 118 patients with psoriasis were included, including 94 males and 24 females, and their age [ M ( Q1, Q3) ] was 43.4 (32.5, 53.0) years; plaque psoriasis (99 cases, 83.9%) and severe psoriasis (72 cases, 68.6%) predominated among the 118 patients, and skin lesions were mainly located on the scalp (59/116, 50.9%). Among the 49 patients who had received 2-week ixekizumab treatment, 27 (55.1%) achieved a 50% improvement in the psoriasis area and severity index (PASI) score (PASI50) ; after 4-week treatment, 44 (89.8%), 30 (61.2%), 13 (26.5%) and 10 (20.4%) patients achieved PASI50/75/90/100 respectively, and their PASI scores (2.1 [1.1, 7.1]), involved body surface area (3.9% [0.5%, 14.5%]), dermatology life quality index scores (1.0 [0.0, 2.0]) and physician global assessment (PGA) scores (1.0 [1.0, 3.0]) were significantly lower than the corresponding scores at baseline (12.4 [8.8, 23.2], 22.0% [11.3%, 43.4%], 6.0 [3.0, 11.0], 4.0 [3.0, 5.0], respectively; all P < 0.001]. Multivariable logistic regression analysis showed that the baseline body mass index was significantly associated with the PASI75 response rate ( OR = 0.814, 95% CI: 0.659 - 0.958, P = 0.029) and the proportion of patients with PGA0/1 ( OR = 0.743, 95% CI: 0.562 - 0.917, P = 0.017) after 4-week ixekizumab treatment, and the baseline BSA score was significantly associated with the proportion of patients with PGA0/1 after 4-week ixekizumab treatment ( OR = 0.924, 95% CI: 0.870 - 0.968, P = 0.003) . Conclusion:The 4-week ixekizumab treatment significantly decreased the severity of psoriasis, and may be more effective in patients with lower disease severity and lower body mass index at baseline.