ObjectiveTo develop an assessment tool for apraxia of speech (AOS) of Chinese Putonghua speakers and test its reliability and validity. MethodsThe Chinese Apraxia of Speech Assessment and Diagnostic Tool (CAADT) was developed based on the Apraxia of Speech Rating Scale 3.5, combined with the linguistic characteristics of Chinese and clinical experience. The tool consistsed of eleven items across three sections: articulation, prosody and alternating motion rates. Six experts evaluated the content validity. From November, 2024 to May, 2025, 51 patients with post-stroke AOS (experimental group) and ten patients with post-stroke aphasia without AOS (control group) were recruited from Anhui Wannan Rehabilitation Hospital (the Fifth People's Hospital of Wuhu), and tested with CAADT. Reliability was assessed using Cronbach's α coefficient, Kendall's coefficient of concordance W and Pearson correlation coefficient. Validity was evaluated using the content validity index (CVI) and Spearman correlation coefficient. Discriminative effect was analyzed using the receiver operating characteristic (ROC) curve. ResultsThe Cronbach's α coefficients for the articulation and prosody sections and the total scale were all > 0.9, while it was 0.454 for the alternating motion rates. Inter-rater reliability was good (W ≥ 0.598, P < 0.001). Test-retest reliability showed high positive correlations for the three sections and the total score between the two assessments (r ≥ 0.84, P < 0.001). The scale-level CVI was 0.95, and the item-level CVI ≥ 0.83. The Spearman correlation coefficients among the sections ranged from 0.30 to 0.70. ROC analysis revealed an area under the curve of 0.953, with a cut-off value of 11, yielding a sensitivity of 0.92 and a specificity of 0.90. ConclusionCAADT demonstrates good reliability, validity and discriminative effect, which can be used for clinical assessment and auxiliary diagnosis of Chinese Putonghua speaking patients with post-stroke AOS.

Objective:By using cognitive interviews,the interviewees' cognition and understanding of the inflammatory bowel disease(IBD) self-efficacy scale for adolescents and young adults (IBDSES-A) were evaluated,and the semantic content of IBDSES-A,which was initially translated into Chinese,was tested and revised.Methods:Using purposive sampling,15 IBD patients aged 12-18 were selected from Beijing Children's Hospital,Capital Medical University,between January and February 2025,stratified by age group and disease type.Two rounds of cognitive interviews were conducted.Feedback and suggestions from interviewees were analyzed using a question appraisal system for coding and integration.Based on expert panel discussions,ambiguous items were revised to finalize the Chinese version of the IBDSES-A.Results:In the first round,10 interviewees were interviewed,followed by 5 interviewees in the second round.There were no statistically significant differences ( P>0.05) between the interviewees of two rounds in terms of age,gender,and education level.During the first round of interview,interviewees expressed comprehension difficulties with 76.9% (10/13) of the items.Coding analysis revealed that the primary issue was "clarification",as unclear wording made it difficult for interviewees to fully grasp the intended meaning of certain items.Based on these findings,the expert panel revised 10 of the 13 items in the IBDSES-A.The second round of cognitive interview showed that the interviewees generally understood the revised items，achieving linguistic and semantic consistency with the original scale. Conclusion:The application of cognitive interviews in the translation process of the IBDSES-A helps reduce comprehension biases caused by inappropriate wording，ensuring that the localized version of the scale is more accessible and understandable to the target population.

Objective To explore the effect of moxibustion on bone metabolism and the mechanism of bone protection,the effect of moxibustion,a traditional Chinese treatment in patients with rheumatoid arthritis(RA),especially the levels of two biomarkers,interleukin 35(IL-35)and β-catenin in the serum of rheumatoid arthritis patients were investigated.Methods A total of 72 RA patients were randomly assigned equally to the treatment group(36 cases)and 36 patients each of the control group(36 cases).The control group was intervened with standardized Western medicine treatment.For the treatment group,moxibustion intervened on Zusanli,Shenshu,and Ashi acupoints three times a week for 5-week treatment,with the remaining treatments being the same as the control group.The clinical symptom-related scores,routine clinical test indicators,and serum IL-35,β-catenin,BMP-2,IL-1β contents of RA patients before and after treatment were compared between the two groups.Results After treatment,VAS score,DAS28 score,morning stiffness score and BMP-2,β-catenin and IL-1β in serum in 2 groups significantly decreased(P<0.01),while IL-35 content in treatment group significantly increased(P<0.01).VAS score,DAS28 score,morning stiffness score and BMP-2,β-catenin and IL-1β in serum showed the obvious advantage of the treatment group over the control group(P<0.05),but the two groups(P>0.05)have no significant discrepancy in serum IL-35 content.For the treatment group,the improvement values of morning stiffness score and joint swelling number were positively correlated with the improvement values of BMP-2 and β-catenin in serum(P<0.01,P<0.05,r>0).The improvement of serum IL-35 was negatively correlated with the improvement of DAS28 score in the treatment group(P<0.05,r<0).Conclusion On the basis of conventional western medicine treatment,moxibustion may inhibit the levels of IL-35 and IL-1β in serum of RA patients,regulate the Wnt/β-catenin signaling pathway,regulate the levels of β-catenin and BMP-2,reduce the inflammatory response of RA,regulate bone metabolism,and achieve the purpose of bone protection.Thus,bone and joint teratogenesis or disability in RA patients was prevented and delayed.

As the global population ages and cancer diagnostic and treatment technologies improve, the number of elderly cancer survivors continues to increase, and their complex care needs challenge the traditional mono-disciplinary care model. This paper explores the dilemmas of implementing a long-term care system and suggestions for future research through a comprehensive overview of the care needs of elderly cancer survivors and the progress of interdisciplinary research, with the aim of providing a theoretical basis and practical reference for improving the long-term care system and enhancing patients' quality of life.

As the global population ages and cancer diagnostic and treatment technologies improve, the number of elderly cancer survivors continues to increase, and their complex care needs challenge the traditional mono-disciplinary care model. This paper explores the dilemmas of implementing a long-term care system and suggestions for future research through a comprehensive overview of the care needs of elderly cancer survivors and the progress of interdisciplinary research, with the aim of providing a theoretical basis and practical reference for improving the long-term care system and enhancing patients' quality of life.

Objective:By using cognitive interviews,the interviewees' cognition and understanding of the inflammatory bowel disease(IBD) self-efficacy scale for adolescents and young adults (IBDSES-A) were evaluated,and the semantic content of IBDSES-A,which was initially translated into Chinese,was tested and revised.Methods:Using purposive sampling,15 IBD patients aged 12-18 were selected from Beijing Children's Hospital,Capital Medical University,between January and February 2025,stratified by age group and disease type.Two rounds of cognitive interviews were conducted.Feedback and suggestions from interviewees were analyzed using a question appraisal system for coding and integration.Based on expert panel discussions,ambiguous items were revised to finalize the Chinese version of the IBDSES-A.Results:In the first round,10 interviewees were interviewed,followed by 5 interviewees in the second round.There were no statistically significant differences ( P>0.05) between the interviewees of two rounds in terms of age,gender,and education level.During the first round of interview,interviewees expressed comprehension difficulties with 76.9% (10/13) of the items.Coding analysis revealed that the primary issue was "clarification",as unclear wording made it difficult for interviewees to fully grasp the intended meaning of certain items.Based on these findings,the expert panel revised 10 of the 13 items in the IBDSES-A.The second round of cognitive interview showed that the interviewees generally understood the revised items，achieving linguistic and semantic consistency with the original scale. Conclusion:The application of cognitive interviews in the translation process of the IBDSES-A helps reduce comprehension biases caused by inappropriate wording，ensuring that the localized version of the scale is more accessible and understandable to the target population.

Objective To explore the effect of moxibustion on bone metabolism and the mechanism of bone protection,the effect of moxibustion,a traditional Chinese treatment in patients with rheumatoid arthritis(RA),especially the levels of two biomarkers,interleukin 35(IL-35)and β-catenin in the serum of rheumatoid arthritis patients were investigated.Methods A total of 72 RA patients were randomly assigned equally to the treatment group(36 cases)and 36 patients each of the control group(36 cases).The control group was intervened with standardized Western medicine treatment.For the treatment group,moxibustion intervened on Zusanli,Shenshu,and Ashi acupoints three times a week for 5-week treatment,with the remaining treatments being the same as the control group.The clinical symptom-related scores,routine clinical test indicators,and serum IL-35,β-catenin,BMP-2,IL-1β contents of RA patients before and after treatment were compared between the two groups.Results After treatment,VAS score,DAS28 score,morning stiffness score and BMP-2,β-catenin and IL-1β in serum in 2 groups significantly decreased(P<0.01),while IL-35 content in treatment group significantly increased(P<0.01).VAS score,DAS28 score,morning stiffness score and BMP-2,β-catenin and IL-1β in serum showed the obvious advantage of the treatment group over the control group(P<0.05),but the two groups(P>0.05)have no significant discrepancy in serum IL-35 content.For the treatment group,the improvement values of morning stiffness score and joint swelling number were positively correlated with the improvement values of BMP-2 and β-catenin in serum(P<0.01,P<0.05,r>0).The improvement of serum IL-35 was negatively correlated with the improvement of DAS28 score in the treatment group(P<0.05,r<0).Conclusion On the basis of conventional western medicine treatment,moxibustion may inhibit the levels of IL-35 and IL-1β in serum of RA patients,regulate the Wnt/β-catenin signaling pathway,regulate the levels of β-catenin and BMP-2,reduce the inflammatory response of RA,regulate bone metabolism,and achieve the purpose of bone protection.Thus,bone and joint teratogenesis or disability in RA patients was prevented and delayed.

Objective:To investigate the diagnostic value of plasma cytokines such as interleukin (IL)-2, IL-6 and interferon (IFN)-γ in non-Hodgkin lymphoma (NHL).Methods:A retrospective case-control study was conducted. A total of 48 NHL patients admitted to the Second Affiliated Hospital of Xuzhou Medical University between January 2020 and December 2022 were selected as NHL group, and another 34 healthy people who underwent physical examimation during the same period were selected as the healthy control group. The levels of IL-2, IL-4, IL-6, IL-10, IL-17, tumor necrosis factor (TNF) - α and IFN-γ in the plasma of patients at first admission and healthy subjects during physical examination were detected by using flow cytometry. The differences in general data and all cytokines levels of both groups were compared. The collinearity stepwise screening was made in 7 cytokines levels, and the screened variables were included in multivariate binary logistic regression model. Plasma cytokines with independent effects on the pathogenesis of NHL were screened. Taking local biopsy, histopathological examination or immunohistochemical examination as the gold standard, the receiver operating characteristic (ROC) curves of individual and combined diagnosis of NHL based on the selected cytokines were drawn to judge the diagnostic effect of all indicators on NHL.Results:There were 32 males (66.7%) and 16 females (33.3%) in NHL group, with the median age [ M ( Q1, Q3)] of 56.50 (45.75, 67.50) years; there were 28 males (82.4%) and 6 females (17.6%) in the healthy control group, with the median age of 52.00 (47.50, 55.50) years. There were no statistically significant differences in age and gender composition between the 2 groups (all P > 0.05). The levels of IL-2 [1.44 (1.36, 1.85) pg/ml vs. 1.19 (0.86, 1.68) pg/ml] and TNF-α [3.46 (2.68, 4.06) pg/ml vs. 2.23 (1.52, 3.46) pg/ml] in NHL group were higher than those in the healthy control group, and the differences were statistically significant (all P < 0.05). There were no statistically significant differences in IL-4, IL-6, IL-10, IL-17, IFN-γ levels (all P > 0.05). According to collinear stepwise screening of independent variables, IL-4 and TNF-α were excluded from 7 cytokines, and the other 5 cytokines were included in multivariate logistic regression model, and the result showed that the decreased level of IL-2 ( OR = 0.20, 95% CI: 0.08-0.53, P = 0.001) and the increased levels of IL-6 ( OR = 1.18, 95% CI: 1.04-1.33, P = 0.009) and IFN-γ ( OR = 1.26, 95% CI: 1.08-1.46, P = 0.003) were independent risk factors for the onset of NHL. The results showed that the area under the curve of IL-2, IL-6, IFN-γ and the combination of 3 indexes for the diagnosis of NHL was 0.760 (95% CI: 0.651-0.870), 0.595 (95% CI: 0.468-0.722), 0.508 (95% CI: 0.373-0.642), 0.847 (95% CI: 0.763-0.930), and the optimal cut-off value of the combination of 3 indexes was 0.730 which was calculated by logistic regression model formula; the corresponding sensitivity and specificity were 70.2% and 94.1%, respectively. Conclusions:The decreased level of IL-2 and increased levels of IL-6 and IFN-γ at initial diagnosis are risk factors for the onset of NHL. The combined detection of the 3 indexes shows a good value in the diagnosis of NHL.

In recent years,the tumor microenvironment(TME)has garnered significant attention from scientists.It is a com-plex system composed of tumor cells,cancer-associated fibroblasts(CAFs),immune cells,blood vessels,extracellular matrix,sur-rounding supportive tissues and their metabolic environment.Two fundamental characteristics of this system are immune escape and metabolic changes(the shift from aerobic to anaerobic metabolism of glucose,leading to lactate production).Although lactate has tra-ditionally been considered a metabolic"waste"product in the TME,it is now widely recognized that the increase in lactate and the acidification of the tumor microenvironment play key roles in tumor development and progression,including immune escape,tissue in-vasion/tumor metastasis,angiogenesis and tumor drug resistance.Therefore,studying the regulatory mechanisms of lactate metabo-lism,immune suppression,angiogenesis,and tumor drug resistance in the TME can provide a theoretical basis and practical evidence for new therapeutic strategies targeting the TME.

Objective:To explore effect of Glioma-associated oncogene family zinc finger 1(GLI1)on hypoxia induced trans-formation of NR8383 to M1 phenotype and development of pulmonary hypertension(PH).Methods:Fifteen adult male Wistar rats were randomly divided into control group,hypoxia PH model group and hypoxic PH with GANT61 treatment group,with 5 rats in each group.PH related indexes of rats were detected by small animal ultrasound and right cardiac catheter experiment to determine effect of GLI1 specific inhibitor GANT61 on progression of PH.Pulmonary arterial thickness was measured by HE staining.α-SMA and M1 polarization markers TNF-α and IL-1β expressions were determined by immunohistochemistry.M1 polarization markers CD86 and TNF-α expressions were determined by immunofluorescence.GLI1 expression and NF-κB protein were detected by Western blot.mRNA expressions of iNOS,CD86,TNF-α,IL-1β and IL-12 were detected by qRT-PCR.CHIP-PCR verified that GLI1 regulates NF-κB promoter activity.IL-12 content was detected by ELISA.Rat pulmonary artery smooth muscle cells proliferation was detected by CCK-8.Results:GLI1 inhibitor GANT61 could alleviate symptoms of PH in hypoxic rats(P<0.05).Compared with hypoxic group,inhibition of GLI1 reduced expressions of TNF-α and IL-1β in rat lung tissue(P<0.05).In cell experiments,hypoxia induced M1 polarization of NR8383 by up-regulating GLI1 to activate NF-κB pathway,GLI1 overexpression increased expressions of iNOS,CD86,TNF-α,IL-1β and IL-12 in M1 macrophages(P<0.05).NR8383 culture supernatants could stimulate pulmonary artery smooth muscle cell proliferation(P<0.05)and contribute to development of PH.Conclusion:Hypoxia activates NF-κB pathway by up-regulating GLI1 to induce M1 polarization of macrophages contributes to development of PH.