1.Construction of Risk Prediction Model for Frequent Acute Exacerbations of Chronic Obstructive Pulmonary Disease Under Disease-syndrome Combination
Jing ZHOU ; Gang TENG ; Nianzhi ZHANG ; Yuanyuan WANG ; Qianqian ZHANG ; He HUANG ; Ling LIU ; Mei DONG ; Juan JI
Chinese Journal of Experimental Traditional Medical Formulae 2026;32(6):143-151
ObjectiveTo construct a risk prediction model for frequent acute exacerbations of chronic obstructive pulmonary disease (COPD) under disease-syndrome combination, thus providing decision support for precise clinical intervention. MethodsA total of 2 029 patients with acute exacerbations of COPD admitted to the First Affiliated Hospital of Anhui University of Chinese Medicine from January 2020 to August 2024 were retrospectively included. These patients were classified into groups of frequent acute exacerbations (≥2 times/year) and infrequent acute exacerbations (<2 times/year) according to the hospitalization times per year. Risk factors were screened by LASSO regression combined with logistic regression, and a nomogram model was constructed. The model performance was assessed based on the area under the curve (AUC), calibration curves, and decision curve analysis (DCA). ResultsThe differences in baseline characteristics between the frequent acute exacerbations group (1 196 cases) and infrequent acute exacerbations group (833 cases) were not statistically significant. LASSO regression combined with multivariate logistic regression screened the following independent risk factors: body mass index (BMI), hospitalization days, number of smoking years, place of residence, use of noninvasive ventilators, oxygen-demanding therapy, liver cirrhosis, use of systemic glucocorticosteroids, and traditional Chinese medicine syndrome (phlegm and stasis obstructing the lung). The nomogram model showed good discrimination and calibration in both the training set (AUC=0.748) and validation set (AUC=0.774). ConclusionThe risk prediction model for frequent acute exacerbations of COPD, integrating traditional Chinese medicine syndrome, constructed in this study has high accuracy. It can provide a scientific basis for early clinical identification of high-risk patients and individualized intervention.
2.Risk-stratified outcomes of red blood cell transfusion in on-pump cardiac surgery.
Tianlong WANG ; Jing WANG ; Han ZHANG ; Qiaoni ZHANG ; Mingru ZHANG ; Gang LIU ; Shujie YAN ; Jian WANG ; Yuan TENG ; Bingyang JI
Chinese Medical Journal 2025;138(20):2678-2680
3.Associations between statins and all-cause mortality and cardiovascular events among peritoneal dialysis patients: A multi-center large-scale cohort study.
Shuang GAO ; Lei NAN ; Xinqiu LI ; Shaomei LI ; Huaying PEI ; Jinghong ZHAO ; Ying ZHANG ; Zibo XIONG ; Yumei LIAO ; Ying LI ; Qiongzhen LIN ; Wenbo HU ; Yulin LI ; Liping DUAN ; Zhaoxia ZHENG ; Gang FU ; Shanshan GUO ; Beiru ZHANG ; Rui YU ; Fuyun SUN ; Xiaoying MA ; Li HAO ; Guiling LIU ; Zhanzheng ZHAO ; Jing XIAO ; Yulan SHEN ; Yong ZHANG ; Xuanyi DU ; Tianrong JI ; Yingli YUE ; Shanshan CHEN ; Zhigang MA ; Yingping LI ; Li ZUO ; Huiping ZHAO ; Xianchao ZHANG ; Xuejian WANG ; Yirong LIU ; Xinying GAO ; Xiaoli CHEN ; Hongyi LI ; Shutong DU ; Cui ZHAO ; Zhonggao XU ; Li ZHANG ; Hongyu CHEN ; Li LI ; Lihua WANG ; Yan YAN ; Yingchun MA ; Yuanyuan WEI ; Jingwei ZHOU ; Yan LI ; Caili WANG ; Jie DONG
Chinese Medical Journal 2025;138(21):2856-2858
4.Preliminary efficacy observation of 3D printed functional spinal external fixation brace combined with McKenzie therapy in the treatment of lumbar disc herniation.
Ning-Xia WANG ; Ping CHEN ; Hai-Dong WANG ; Jing JI ; Fang-Hong NIAN ; Xin LIU ; Chong-Fei JIN ; Duo-Ming ZHAO ; Hao-Lin LI ; Wei-Gang CHENG ; Gui-Lin LAI ; Guo-Biao WU
China Journal of Orthopaedics and Traumatology 2025;38(10):1047-1054
OBJECTIVE:
To observe the clinical efficacy of 3D printing spinal external fixator combined with McKenzie therapy for patients with lumbar dics herniation (LDH).
METHODS:
Sixty patients with LDH between January 2022 and January 2023 were enrolled. Among them, 30 patients were given McKinsey training. According to different treatment methods, all patients were divided into McKenzie group and McKenzie + 3D printing group, 30 patients in each group. The McKenzie group provided McKenzie therapy. The McKenzie + 3D printing group were treated with 3D printing spinal external fixation brace on the basis of McKenzie therapy. Patients in both groups were between 25 and 60 years of age and had their first illness. In the McKenzie group, there were 19 males and 11 females, with an average age of (48.57±5.86) years old, and the disease duration was (7.03 ±2.39) months. The McKenzie + 3D printing group, there were 21 males and 9 females, with an average age of (48.80±5.92) years old, and the disease duration was(7.30±2.56) months. Pain was evaluated using the visual analogue scale (VAS), and lumbar spine function was assessed using the Oswestry disability index (ODI) and the Japanese Orthopaedic Association (JOA) score. VAS, ODI and JOA scores were compared between two groups before treatment and at 1, 3, 6, 9 and 12 months after treatment.
RESULTS:
All patients were followed up for 12 months. The VAS for the McKenzie combined with 3D printing group before treatment and at 1, 3, 6, 9, and 12 months post-treatment were(6.533±0.860), (5.133±1.008), (3.933±0.868), (2.900±0.759), (2.067±0.640), (1.433±0.504), respectively. In the McKenzie group, the corresponding scores were (6.467±0.860), (5.067±1.048), (4.600±0.968), (3.533±1.008), (2.567±0.728), (1.967±0.809), respectively. The ODI of the McKenzie group before treatment and at 1, 3, 6, 9, and 12 months post-treatment were (41.033±6.810)%, (37.933±6.209)%, (35.467±6.962)%, (27.567±10.081)%, (20.800±7.531)%, (13.533±5.158)%, respectively. For the McKenzie combined with 3D printing group, the corresponding ODI were(38.033±5.605)%, (33.000±6.192)%, (28.767±7.045)%, (22.200±5.517)%, (17.700±4.836)%, (11.900±2.771)%, respectively. The JOA scores of the McKenzie combined with 3D printing group before treatment and at 1, 3, 6, 9, and 12 months post-treatment were(8.900±2.074), (13.133±2.330), (15.700±3.583), (20.400±3.480), (22.267±3.084), (24.833±2.640), respectively. In the McKenzie group, the corresponding scores were(9.200±2.091), (12.267±2.406), (15.333±3.198), (18.467±2.240), (20.133±2.751), (22.467±2.849), respectively. Before the initiation of treatment, no statistically significant differences were observed in the VAS, ODI, and JOA scores between two groups (P>0.05). At 3, 6, 9, and 12 months post-treatment, the VAS in the McKenzie combined with 3D printing group was significantly lower than that in the McKenzie group, and the difference was statistically significant (P<0.05). The comparison of ODI between two groups at 1, 3, 6, 9, and 12 months post-treatment revealed statistically significant differences (P<0.05). At 6, 9, and 12 months post-treatment, the JOA score in the McKenzie combined with 3D printing group was significantly higher than that in the McKenzie-only group, and the difference was statistically significant (P<0.05).
CONCLUSION
The combination of 3D printed functional spinal external fixation brace with McKenzie therapy can significantly improve and maintain lumbar function in patients with LDH.
Humans
;
Male
;
Female
;
Middle Aged
;
Printing, Three-Dimensional
;
Intervertebral Disc Displacement/surgery*
;
External Fixators
;
Lumbar Vertebrae/surgery*
;
Adult
;
Braces
;
Treatment Outcome
5.Comparison of the Application Effects of Different Novel Secretagogues(Linaclotide,Procalcitonin)on Adult Constipation Predominant Irritable Bowel Syndrome
Jing-zhe WANG ; Xiao-xia LU ; Pei WANG ; Jing-ying HAN ; Ji-gang ZHANG
Progress in Modern Biomedicine 2025;25(14):2308-2314
Objective:To compare the efficacy of linaclotide and procalcitide in the treatment of adult constipation IBS-C.Methods:A retrospective study was conducted on 80 IBS-C patients admitted from May 2021 to May 2024.All patients were treated with novel secretagogues,and were divided into four groups according to the different treatment methods:linarotinib group and Pucanapide group,with 40 patients in each group.The clinical efficacy of oral administration of 290 μg of Nallotide capsules and 3 mg of Pucanapeptide in the Linalotide group and Pucanapeptide group was compared after one month of continuous treatment.The scores of IBS-C symptoms related to stool frequency,stool characteristics,upper abdominal pain,early satiety,and bloating were evaluated before and Post-treatment.Enzyme linked immunosorbent assay(ELISA)was used to detect the levels of vasoactive intestinal peptide(VIP),substance P(SP),5-hydroxytryptamine(5-HT),motilin,and gastrin IBS-C related serum markers in feces.The 16s rDNA fluorescence quantitative polymerase chain reaction method was used to detect Escherichia coli and lactate in feces.Compare the incidence of adverse reactions between the two groups based on the levels of Bacillus and Bifidobacterium.Results:There was no difference in the total effective rate between linagliptin group and Pucanotide group(P>0.05);Post-treatment,the fecal frequency scores of the linaclotide group and the procalcitonin group were higher than pretherapy,while the fecal characteristics,upper abdominal pain,early satiety,and fullness scores were lower than pretherapy(P<0.05).There was no difference in the fecal frequency,fecal characteristics,early satiety,and fullness scores between the linaclotide group and the procalcitonin group(P>0.05),and the upper abdominal pain score of the linaclotide group was lower than that of the procalcitonin group(P<0.05);Post-treatment,VIP,SP,5-HT,motilin and gastrin levels in linagliptin group and Pucanotide group were all lower than that pretherapy(P<0.05),and there was no significant difference between linagliptin group and Pucanotide group(P>0.05);Post-treatment,the levels of Escherichia coli in the linaclotide group and the procaine group were lower than pretherapy,while the numbers of Lactobacilli and Bifidobacteria were higher than pretherapy(P<0.05).There was no difference between the linaclotide group and the procaine group(P>0.05);There was no difference in the incidence of headache,bloating/abdominal pain between the linaclotide group and the procaine group(P>0.05),and the incidence of diarrhea in the procaine group was lower than that in the linaclotide group(P<0.05).Conclusion:Linalotide and Pucanatide have similar therapeutic effects in treating adult IBS-C,both of which can improve patients' clinical symptoms,serum biomarker levels,and intestinal microbiota structure.However,Linalotide has a better effect on improving abdominal pain,while Pucanatide can reduce the risk of diarrhea.Therefore,the clinical application of different new secretagogue drugs can be determined based on individualized symptoms and diarrhea risk of patients.
6.Comparison of the Application Effects of Different Novel Secretagogues(Linaclotide,Procalcitonin)on Adult Constipation Predominant Irritable Bowel Syndrome
Jing-zhe WANG ; Xiao-xia LU ; Pei WANG ; Jing-ying HAN ; Ji-gang ZHANG
Progress in Modern Biomedicine 2025;25(14):2308-2314
Objective:To compare the efficacy of linaclotide and procalcitide in the treatment of adult constipation IBS-C.Methods:A retrospective study was conducted on 80 IBS-C patients admitted from May 2021 to May 2024.All patients were treated with novel secretagogues,and were divided into four groups according to the different treatment methods:linarotinib group and Pucanapide group,with 40 patients in each group.The clinical efficacy of oral administration of 290 μg of Nallotide capsules and 3 mg of Pucanapeptide in the Linalotide group and Pucanapeptide group was compared after one month of continuous treatment.The scores of IBS-C symptoms related to stool frequency,stool characteristics,upper abdominal pain,early satiety,and bloating were evaluated before and Post-treatment.Enzyme linked immunosorbent assay(ELISA)was used to detect the levels of vasoactive intestinal peptide(VIP),substance P(SP),5-hydroxytryptamine(5-HT),motilin,and gastrin IBS-C related serum markers in feces.The 16s rDNA fluorescence quantitative polymerase chain reaction method was used to detect Escherichia coli and lactate in feces.Compare the incidence of adverse reactions between the two groups based on the levels of Bacillus and Bifidobacterium.Results:There was no difference in the total effective rate between linagliptin group and Pucanotide group(P>0.05);Post-treatment,the fecal frequency scores of the linaclotide group and the procalcitonin group were higher than pretherapy,while the fecal characteristics,upper abdominal pain,early satiety,and fullness scores were lower than pretherapy(P<0.05).There was no difference in the fecal frequency,fecal characteristics,early satiety,and fullness scores between the linaclotide group and the procalcitonin group(P>0.05),and the upper abdominal pain score of the linaclotide group was lower than that of the procalcitonin group(P<0.05);Post-treatment,VIP,SP,5-HT,motilin and gastrin levels in linagliptin group and Pucanotide group were all lower than that pretherapy(P<0.05),and there was no significant difference between linagliptin group and Pucanotide group(P>0.05);Post-treatment,the levels of Escherichia coli in the linaclotide group and the procaine group were lower than pretherapy,while the numbers of Lactobacilli and Bifidobacteria were higher than pretherapy(P<0.05).There was no difference between the linaclotide group and the procaine group(P>0.05);There was no difference in the incidence of headache,bloating/abdominal pain between the linaclotide group and the procaine group(P>0.05),and the incidence of diarrhea in the procaine group was lower than that in the linaclotide group(P<0.05).Conclusion:Linalotide and Pucanatide have similar therapeutic effects in treating adult IBS-C,both of which can improve patients' clinical symptoms,serum biomarker levels,and intestinal microbiota structure.However,Linalotide has a better effect on improving abdominal pain,while Pucanatide can reduce the risk of diarrhea.Therefore,the clinical application of different new secretagogue drugs can be determined based on individualized symptoms and diarrhea risk of patients.
7.An open lable,two arms,randomized controlled pilot study comparing the platelet aggregation rate in patients with stable coronary artery disease treated with Ticagrelor monotherapy or Ticagrelor combined with Asprin
Xin-gang WANG ; Wen-jun JI ; Yan-jun GONG ; Bo ZHENG ; Chen-xue QU ; Jing ZHAO ; Jie JIANG ; Yong HUO
Chinese Journal of Interventional Cardiology 2024;32(12):698-703
Objective To evaluate platelet aggregation after 14 days of treatment with ticagrelor alone or aspirin plus ticagrelor in patients with stable coronary artery disease.Methods Patients with stable coronary artery disease receiving dual antiplatelet therapy with aspirin 100 mg/d plus clopidogrel 75 mg/d were randomly assigned to ticagrelor monotherapy group or ticagrelor plus aspirin group after washout of ticagrelor monotherapy.Platelet aggregation rate was measured after 7 days and 14 days.Results 57 patients(32 in Ticagrelor monotherapy group and 25 in Ticagrelor+Aspirin group)completed the follow-up.The mean age was(61.16±7.87)years.The platelet aggregation rates induced by arachidonic acid(AA),adenosine diphosphate(ADP),and collagen-induced were similar at baseline and randomization in both groups.After 14 days of treatment,the ADP-induced platelet aggregation rates in both groups were significantly lower than the baseline,but there was no statistical difference between the two groups[(21.50±7.86)%vs.(21.92±10.21)%,P=0.864].The ADP-induced platelet aggregation rates in both groups decreased compared to randomization,but the Ticagrelor monotherapy group was significantly higher than the Ticagrelor+Aspirin group[(48.22±24.01)%vs.(8.67±5.96)%,P<0.001].In the monotherapy group,5 patients had a significant increase in the AA-induced platelet aggregation after the discontinuation of aspirin.After 14 days of continued Ticagrelor monotherapy,the AA-induced platelet aggregation rate decreased significantly again(<30%).Conclusions Ticagrelor monotherapy exerts a strong inhibitory effect on ADP-induced platelet aggregation and a mild inhibitory effect on the AA-induced platelet aggregation.In addition to its strong inhibitory effect on ADP-induced platelet aggregation,the mild inhibitory effect of Ticagrelor on the AA-induced pathway may have some clinical significance for the early de-escalation of dual antiplatelet therapy to monotherapy in patients.
8.An open lable,two arms,randomized controlled pilot study comparing the platelet aggregation rate in patients with stable coronary artery disease treated with Ticagrelor monotherapy or Ticagrelor combined with Asprin
Xin-gang WANG ; Wen-jun JI ; Yan-jun GONG ; Bo ZHENG ; Chen-xue QU ; Jing ZHAO ; Jie JIANG ; Yong HUO
Chinese Journal of Interventional Cardiology 2024;32(12):698-703
Objective To evaluate platelet aggregation after 14 days of treatment with ticagrelor alone or aspirin plus ticagrelor in patients with stable coronary artery disease.Methods Patients with stable coronary artery disease receiving dual antiplatelet therapy with aspirin 100 mg/d plus clopidogrel 75 mg/d were randomly assigned to ticagrelor monotherapy group or ticagrelor plus aspirin group after washout of ticagrelor monotherapy.Platelet aggregation rate was measured after 7 days and 14 days.Results 57 patients(32 in Ticagrelor monotherapy group and 25 in Ticagrelor+Aspirin group)completed the follow-up.The mean age was(61.16±7.87)years.The platelet aggregation rates induced by arachidonic acid(AA),adenosine diphosphate(ADP),and collagen-induced were similar at baseline and randomization in both groups.After 14 days of treatment,the ADP-induced platelet aggregation rates in both groups were significantly lower than the baseline,but there was no statistical difference between the two groups[(21.50±7.86)%vs.(21.92±10.21)%,P=0.864].The ADP-induced platelet aggregation rates in both groups decreased compared to randomization,but the Ticagrelor monotherapy group was significantly higher than the Ticagrelor+Aspirin group[(48.22±24.01)%vs.(8.67±5.96)%,P<0.001].In the monotherapy group,5 patients had a significant increase in the AA-induced platelet aggregation after the discontinuation of aspirin.After 14 days of continued Ticagrelor monotherapy,the AA-induced platelet aggregation rate decreased significantly again(<30%).Conclusions Ticagrelor monotherapy exerts a strong inhibitory effect on ADP-induced platelet aggregation and a mild inhibitory effect on the AA-induced platelet aggregation.In addition to its strong inhibitory effect on ADP-induced platelet aggregation,the mild inhibitory effect of Ticagrelor on the AA-induced pathway may have some clinical significance for the early de-escalation of dual antiplatelet therapy to monotherapy in patients.
9.Treatment Outcomes in COVID-19 Patients with Brucellosis: Case Series in Heilongjiang and Systematic Review of Literature.
Man Li YANG ; Jing Ya WANG ; Xing Yu ZONG ; Li GUAN ; Hui Zhen LI ; Yi Bai XIONG ; Yu Qin LIU ; Ting LI ; Xin Yu JI ; Xi Yu SHANG ; Hui Fang ZHANG ; Yang GUO ; Zhao Yuan GONG ; Lei ZHANG ; Lin TONG ; Ren Bo CHEN ; Yi Pin FAN ; Jin QIN ; Fang WANG ; Gang LIN ; Nan Nan SHI ; Yan Ping WANG ; Yan MA
Biomedical and Environmental Sciences 2023;36(10):930-939
OBJECTIVE:
Clinical characteristics and outcome in COVID-19 with brucellosis patients has not been well demonstrated, we tried to analyze clinical outcome in local and literature COVID-19 cases with brucellosis before and after recovery.
METHODS:
We retrospectively collected hospitalization data of comorbid patients and prospectively followed up after discharge in Heilongjiang Infectious Disease Hospital from January 15, 2020 to April 29, 2022. Demographics, epidemiological, clinical symptoms, radiological and laboratory data, treatment medicines and outcomes, and follow up were analyzed, and findings of a systematic review were demonstrated.
RESULTS:
A total of four COVID-19 with brucellosis patients were included. One patient had active brucellosis before covid and 3 patients had nonactive brucellosis before brucellosis. The median age was 54.5 years, and all were males (100.0%). Two cases (50.0%) were moderate, and one was mild and asymptomatic, respectively. Three cases (75.0%) had at least one comorbidity (brucellosis excluded). All 4 patients were found in COVID-19 nucleic acid screening. Case C and D had only headache and fever on admission, respectively. Four cases were treated with Traditional Chinese medicine, western medicines for three cases, no adverse reaction occurred during hospitalization. All patients were cured and discharged. Moreover, one case (25.0%) had still active brucellosis without re-positive COVID-19, and other three cases (75.0%) have no symptoms of discomfort except one case fell fatigue and anxious during the follow-up period after recovery. Conducting the literature review, two similar cases have been reported in two case reports, and were both recovered, whereas, no data of follow up after recovery.
CONCLUSION
These cases indicate that COVID-19 patients with brucellosis had favorable outcome before and after recovery. More clinical studies should be conducted to confirm our findings.
Female
;
Humans
;
Male
;
Middle Aged
;
Brucellosis
;
COVID-19
;
Retrospective Studies
;
SARS-CoV-2
;
Treatment Outcome
;
Case Reports as Topic
10.Analysis of prognostic factors of extranodal NK/T-cell lymphoma treated with pegaspargase/L-asparaginase: a multicenter retrospective study.
Zi Yuan SHEN ; Xi Cheng CHEN ; Hui Rong SHAN ; Tao JIA ; Wei Ying GU ; Fei WANG ; Qing Ling TENG ; Ling WANG ; Chun Ling WANG ; Yu Ye SHI ; Hao ZHANG ; Yu Qing MIAO ; Tai Gang ZHU ; Chun Yan JI ; Jing Jing YE ; Ming Zhi ZHANG ; Xu Dong ZHANG ; Liang WANG ; Kai Lin XU ; Wei SANG
Chinese Journal of Hematology 2023;44(8):642-648
Objective: To explore the prognostic factors of extracellular NK/T cell lymphoma (ENKTL) treated with pegaspargase/L-asparaginase. Methods: The clinical data of 656 ENKTL patients diagnosed at 11 medical centers in the Huaihai Lymphoma Working Group from March 2014 to April 2021 were retrospectively analyzed. The patients were randomly divided into two groups: a training set (460 cases) and a validation set (196 cases) at 7∶3, and the prognostic factors of the patients were analyzed. A prognostic scoring system was established, and the predictive performance of different models was compared. Results: Patients' median age was 46 (34, 57) years, with 456 males (69.5% ) and 561 nasal involvement (85.5% ). 203 patients (30.9% ) received a chemotherapy regimen based on L-asparaginase combined with anthracyclines, and the 5-year overall survival rate of patients treated with P-GEMOX regimen (pegaspargase+gemcitabine+oxaliplatin) was better than those treated with SMILE regimen (methotrexate+dexamethasone+cyclophosphamide+L-asparaginase+etoposide) (85.9% vs 63.8% ; P=0.004). The results of multivariate analysis showed that gender, CA stage, the Eastern Cooperative Oncology Group performance status (ECOG PS) score, HGB, and EB virus DNA were independent influencing factors for the prognosis of ENKTL patients (P<0.05). In this study, the predictive performance of the prognostic factors is superior to the international prognostic index, Korean prognostic index, and prognostic index of natural killer lymphoma. Conclusion: Gender, CA stage, ECOG PS score, HGB, and EB virus DNA are prognostic factors for ENKTL patients treated with pegaspargase/L-asparaginase.
Male
;
Humans
;
Middle Aged
;
Asparaginase/therapeutic use*
;
Prognosis
;
Retrospective Studies
;
Lymphoma, Extranodal NK-T-Cell/drug therapy*
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Antineoplastic Combined Chemotherapy Protocols/therapeutic use*
;
Etoposide
;
Cyclophosphamide
;
Methotrexate/therapeutic use*
;
DNA/therapeutic use*
;
Treatment Outcome

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