1.Efficacy and safety of CT-guided radiofrequency ablation as a surgical alternative for multiple pulmonary nodules
Changhui MA ; Bin ZHANG ; Linxiang YU ; Zhong GUAN ; Junyi YANG ; Haiwen ZHEN
Chinese Journal of Clinical Medicine 2026;33(2):299-305
Objective To evaluate the efficacy and safety of CT-guided percutaneous radiofrequency ablation (RFA) as an alternative for video-assisted thoracoscopic surgery (VATS) in treating multiple pulmonary nodules. Methods A retrospective analysis was conducted on the clinical data of 113 patients with multiple pulmonary nodules admitted to Jiangsu Provincial Hospital of Traditional Chinese Medicine from October 2020 to October 2022. The patients were divided into the RFA group (n=50) and the VATS group (n=63) based on the treatment method. Perioperative indicators (operation time, intraoperative blood loss, postoperative length of hospital stay), oncological outcomes (recurrence-free survival [RFS], overall survival [OS]), and postoperative complication rates were compared between the two groups. Univariate and multivariate Cox regression analysis was performed to identify independent prognostic factors. Results The operation time in the RFA group was significantly shorter than that in the VATS group ([75.2±20.1] min vs [102.3±28.7]) min, P<0.001). No statistically significant differences were observed in intraoperative blood loss and postoperative length of hospital stay. After follow-up of 24 (12, 30) months, no statistically significant differences were found in RFS (HR=1.25, P=0.445) or OS (HR=1.42, P=0.402) between the two groups. Mixed ground-glass nodules with high solid component and solid nodule were identified as independent risk factors for RFS (HR=2.44, P=0.023; HR=2.97, P=0.007) and OS (HR=2.87, P=0.022; HR=3.43, P=0.005) in patients with multiple pulmonary nodules. The total complication rate in the RFA group was lower than that in the VATS group (12.0% vs 34.9%, P=0.009). Conclusions The efficacy of CT-guided RFA in treating multiple pulmonary nodules is comparable to that of VATS, with good safety, and it shows promise as an alternative to surgical treatment for multiple pulmonary nodules.
2.Construction of undergraduate rehabilitation engineering curriculum system based on World Health Organization rehabilitation competency framework
Yongli WEI ; Junhang DING ; Ping ZHOU ; Xiaoman YANG ; Zhen WANG ; Fujie YU ; Fangfang DUAN ; Enjing GUAN
Chinese Journal of Rehabilitation Theory and Practice 2026;32(6):731-738
ObjectiveTo address the shortage of high-caliber multidisciplinary professionals in China's rehabilitation engineering field and the prominent issue of "separation between medicine and engineering" in existing curricula, this study introduces the World Health Organization rehabilitation competency framework (RCF) to construct a systematic curriculum system for rehabilitation engineering. MethodsGuided by the four core competency domains of RCF (practice, professionalism, learning and development, management and leadership) and their associated supporting knowledge, the rehabilitation engineering curriculum was restructured into a modular framework, piloted and validated within the Biomedical Engineering (Intelligent Robotics) program at University of Health and Rehabilitation Sciences. ResultsA four-tiered curriculum system comprising General Education-Disciplinary Platform-Professional Core-Diverse Electives with a total of 160 credits was established, achieving precise mapping between competency objectives and course content. The students in the pilot cohort demonstrated outstanding academic performance (50% ranked in the top ten of their major), they also gained a deeper understanding and mastery of interdisciplinary knowledge integrating medicine and engineering. ConclusionThe RCF-based curriculum system effectively promotes the organic integration of medical and engineering knowledge, providing an internationally aligned competency-oriented paradigm for rehabilitation engineering talent cultivation, which holds significant value for broader application.
3.Resistance of Aedes albopictus to common insecticides in Zhejiang Province, 2024
Qin-mei LIU ; Jin-na WANG ; Tian-qi LI ; Ming-yu LUO ; Zhou GUAN ; Zhen-yu GONG ; Ji-min SUN
Acta Parasitologica et Medica Entomologica Sinica 2026;33(2):96-100
Objective In order to understand the current resistance status of Aedes albopictus(Ae. albopictus) adult population to commonly used insecticides and the resistance dynamics development in Zhejiang Province and provide a theoretical basis for the scientific and rational use of hygienic insecticides. Methods Resistance determination was carried out using the diagnostic dose method(GB/T 26347-2010)recommended by WHO in the adult mosquito contact cylinder method to monitor the resistance of Ae. albopictus field populations in 11 cities and districts in Zhejiang Province in 2024. Results The monitoring result showed that adult Ae. albopictus in 11 areas were resistant or suspected resistant populations to both cis-cypermethrin and permethrin; suspected and resistant populations to the organophosphate insecticide malathion were as high as 81.82%; while suspected resistance to the carbamate insecticide residual carbofuran accounted for 45.45%, and the rest of the monitoring sites were sensitive to it. Conclusions The result suggest that the generalized resistance of Ae. albopictus populations to pyrethroids and organophosphorus insecticides in the field in Zhejiang Province needs to be highly emphasized. In future mosquito vector and mosquito-borne disease control, insecticides should be selected based on the resistance monitoring information, while following scientific guidelines for insecticide use.
4.Risk factors for new onset AF after OPCABG surgery and the construction of a nomogram prediction model
Lu-lu QIAN ; Yu-zhen GUAN ; Li DAI
Chinese Journal of cardiovascular Rehabilitation Medicine 2025;34(4):465-469
Objective:To investigate the risk factors of new onset atrial fibrillation(AF)after off-pump coronary artery bypass grafting(OPCABG)and predictive efficacy of the nomogram model.Methods:A total of 116 patients who under-went OPCABG surgery in Jiangsu Provincial People's Hospital between January 2020 and December 2023 were included in this observational study.Multivariate Logistic regression was performed to analyze the risk factors of new onset AF after OPCABG and a nomogram model was constructed.Receiver operating characteristic(ROC)curve was used to assess the predictive efficacy of the model.Results:Among 111 patients in the final analysis,45 patients developed new AF after sur-gery.Multivariate Logistic regression showed that age>65 years(OR 4.780,95%CI 2.503~9.126,P<0.001),hyper-tension(OR 7.587,95%CI 3.925~14.666,P<0.001),right coronary artery stenosis(OR 2.261,95%CI 1.159~4.408,P=0.017),renal insufficiency(OR 2.973,95%CI 1.631~5.420,P<0.001),β-receptor blockers usage(OR 2.337,95%CI 1.238~4.410,P=0.009)and left ventricular end-diastolic diameter(LVEDd)>50mm(OR 3.659,95%CI 1.923~6.960,P<0.001)were independent risk factors for new onset AF after OPCABG surgery.Based on the above-mentioned risk factors,the nomogram prediction model of the risk of new onset AF after OPCABG surgery was es-tablished.ROC analysis showed that the corrected AUC of nomogram model was 0.903(95%CI:0.832~0.951).Conclu-sion:A nomogram constructed based on age>65 years,hypertension,right coronary artery stenosis,renal insufficiency,β-receptor blockers usage and LVEDd>50mm had good predictive performance for new onset AF after OPCABG.
5.International clinical practice guideline on the use of traditional Chinese medicine for functional dyspepsia (2025).
Sheng-Sheng ZHANG ; Lu-Qing ZHAO ; Xiao-Hua HOU ; Zhao-Xiang BIAN ; Jian-Hua ZHENG ; Hai-He TIAN ; Guan-Hu YANG ; Won-Sook HONG ; Yu-Ying HE ; Li LIU ; Hong SHEN ; Yan-Ping LI ; Sheng XIE ; Jin SHU ; Bin-Fang ZENG ; Jun-Xiang LI ; Zhen LIU ; Zheng-Hua XIAO ; Jing-Dong XIAO ; Pei-Yong ZHENG ; Shao-Gang HUANG ; Sheng-Liang CHEN ; Gui-Jun FEI
Journal of Integrative Medicine 2025;23(5):502-518
Functional dyspepsia (FD), characterized by persistent or recurrent dyspeptic symptoms without identifiable organic, systemic or metabolic causes, is an increasingly recognized global health issue. The objective of this guideline is to equip clinicians and nursing professionals with evidence-based strategies for the management and treatment of adult patients with FD using traditional Chinese medicine (TCM). The Guideline Development Group consulted existing TCM consensus documents on FD and convened a panel of 35 clinicians to generate initial clinical queries. To address these queries, a systematic literature search was conducted across PubMed, EMBASE, the Cochrane Library, China National Knowledge Infrastructure (CNKI), VIP Database, China Biology Medicine (SinoMed) Database, Wanfang Database, Traditional Medicine Research Data Expanded (TMRDE), and the Traditional Chinese Medical Literature Analysis and Retrieval System (TCMLARS). The evidence from the literature was critically appraised using the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) approach. The strength of the recommendations was ascertained through a consensus-building process involving TCM and allopathic medicine experts, methodologists, pharmacologists, nursing specialists, and health economists, leveraging their collective expertise and empirical knowledge. The guideline comprises a total of 43 evidence-informed recommendations that span a range of clinical aspects, including the pathogenesis according to TCM, diagnostic approaches, therapeutic interventions, efficacy assessments, and prognostic considerations. Please cite this article as: Zhang SS, Zhao LQ, Hou XH, Bian ZX, Zheng JH, Tian HH, Yang GH, Hong WS, He YY, Liu L, Shen H, Li YP, Xie S, Shu J, Zeng BF, Li JX, Liu Z, Xiao ZH, Xiao JD, Zheng PY, Huang SG, Chen SL, Fei GJ. International clinical practice guideline on the use of traditional Chinese medicine for functional dyspepsia (2025). J Integr Med. 2025; 23(5):502-518.
Dyspepsia/drug therapy*
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Humans
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Medicine, Chinese Traditional/methods*
;
Practice Guidelines as Topic
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Drugs, Chinese Herbal/therapeutic use*
7.Risk factors and nomogram construction of permanent hypoparathyroidism after total thyroidectomy
Pengyong LIU ; Mengyou LIU ; Yu ZHOU ; Hai GUAN ; Zhen TIAN ; Hao HU ; Xiaosong YUE ; Qiannan GUAN
Tianjin Medical Journal 2025;53(8):850-855
Objective To analyze the risk factors of permanent hypoparathyroidism(pHPP)after total thyroidectomy in patients with thyroid cancer and establish a nomogram prediction model.Methods A total of 245 patients with thyroid cancer who received total thyroidectomy in our hospital were enrolled between January 2020 and January 2024.According to presence or absence of postoperative pHPP,patients were divided into the pHPP group and the non-pHPP group.The influencing factors of postoperative pHPP in patients with thyroid cancer were analyzed by univariate and multivariate Logistic regression analysis.The nomogram prediction model for postoperative pHPP in patients with thyroid cancer was constructed and varified,and efficiency of the model was evaluated.Results In 245 patients with thyroid cancer,the incidence of pHPP within 6 months after surgery was 10.20%(25/245).Univariate analysis showed that there were significant differences in tumor size,surgical method,central lymph node dissection,use of nano carbon tracer,envelope invasion,parathyroid excision by mistake,Hashimoto thyroiditis,serum calcium and parathyroid hormone at 1 d after surgery between the two groups(P<0.05),but there were no significant differences in gender,age,smoking,drinking,extraglandular invasion,parathyroid autologous transplantation,preoperative vitamin D or serum phosphorus at 1 d after surgery between the two groups(P>0.05).Multivariate analysis showed that maximum tumor diameter≥4 cm,routine and open total thyroidectomy,central lymph node dissection,no use of nano carbon tracer and parathyroid excision by mistake were all independent risk factors for postoperative pHPP in patients with thyroid cancer(P<0.05).Results of nomogram prediction model showed that C-index was 0.921,the corrected curve was close to ideal curve,and AUC of nomogram model for predicting postoperative pHPP was 0.926(95%CI:0.871-0.981).Conclusion The nomogram prediction model constructed based on independent risk factors of postoperative pHPP has good predictive efficiency in patients with thyroid cancer.
8.Risk factors and nomogram construction of permanent hypoparathyroidism after total thyroidectomy
Pengyong LIU ; Mengyou LIU ; Yu ZHOU ; Hai GUAN ; Zhen TIAN ; Hao HU ; Xiaosong YUE ; Qiannan GUAN
Tianjin Medical Journal 2025;53(8):850-855
Objective To analyze the risk factors of permanent hypoparathyroidism(pHPP)after total thyroidectomy in patients with thyroid cancer and establish a nomogram prediction model.Methods A total of 245 patients with thyroid cancer who received total thyroidectomy in our hospital were enrolled between January 2020 and January 2024.According to presence or absence of postoperative pHPP,patients were divided into the pHPP group and the non-pHPP group.The influencing factors of postoperative pHPP in patients with thyroid cancer were analyzed by univariate and multivariate Logistic regression analysis.The nomogram prediction model for postoperative pHPP in patients with thyroid cancer was constructed and varified,and efficiency of the model was evaluated.Results In 245 patients with thyroid cancer,the incidence of pHPP within 6 months after surgery was 10.20%(25/245).Univariate analysis showed that there were significant differences in tumor size,surgical method,central lymph node dissection,use of nano carbon tracer,envelope invasion,parathyroid excision by mistake,Hashimoto thyroiditis,serum calcium and parathyroid hormone at 1 d after surgery between the two groups(P<0.05),but there were no significant differences in gender,age,smoking,drinking,extraglandular invasion,parathyroid autologous transplantation,preoperative vitamin D or serum phosphorus at 1 d after surgery between the two groups(P>0.05).Multivariate analysis showed that maximum tumor diameter≥4 cm,routine and open total thyroidectomy,central lymph node dissection,no use of nano carbon tracer and parathyroid excision by mistake were all independent risk factors for postoperative pHPP in patients with thyroid cancer(P<0.05).Results of nomogram prediction model showed that C-index was 0.921,the corrected curve was close to ideal curve,and AUC of nomogram model for predicting postoperative pHPP was 0.926(95%CI:0.871-0.981).Conclusion The nomogram prediction model constructed based on independent risk factors of postoperative pHPP has good predictive efficiency in patients with thyroid cancer.
9.Risk factors for new onset AF after OPCABG surgery and the construction of a nomogram prediction model
Lu-lu QIAN ; Yu-zhen GUAN ; Li DAI
Chinese Journal of cardiovascular Rehabilitation Medicine 2025;34(4):465-469
Objective:To investigate the risk factors of new onset atrial fibrillation(AF)after off-pump coronary artery bypass grafting(OPCABG)and predictive efficacy of the nomogram model.Methods:A total of 116 patients who under-went OPCABG surgery in Jiangsu Provincial People's Hospital between January 2020 and December 2023 were included in this observational study.Multivariate Logistic regression was performed to analyze the risk factors of new onset AF after OPCABG and a nomogram model was constructed.Receiver operating characteristic(ROC)curve was used to assess the predictive efficacy of the model.Results:Among 111 patients in the final analysis,45 patients developed new AF after sur-gery.Multivariate Logistic regression showed that age>65 years(OR 4.780,95%CI 2.503~9.126,P<0.001),hyper-tension(OR 7.587,95%CI 3.925~14.666,P<0.001),right coronary artery stenosis(OR 2.261,95%CI 1.159~4.408,P=0.017),renal insufficiency(OR 2.973,95%CI 1.631~5.420,P<0.001),β-receptor blockers usage(OR 2.337,95%CI 1.238~4.410,P=0.009)and left ventricular end-diastolic diameter(LVEDd)>50mm(OR 3.659,95%CI 1.923~6.960,P<0.001)were independent risk factors for new onset AF after OPCABG surgery.Based on the above-mentioned risk factors,the nomogram prediction model of the risk of new onset AF after OPCABG surgery was es-tablished.ROC analysis showed that the corrected AUC of nomogram model was 0.903(95%CI:0.832~0.951).Conclu-sion:A nomogram constructed based on age>65 years,hypertension,right coronary artery stenosis,renal insufficiency,β-receptor blockers usage and LVEDd>50mm had good predictive performance for new onset AF after OPCABG.
10.Fermentation technology in application of Puerariae Lobatae Radix with medicinal and edible properties: a review.
Yong-Mei GUAN ; Li-Qin LI ; Yu-Wei ZHANG ; Li-Mei CHEN ; Huan-Huan DONG ; Wei-Feng ZHU ; Zhen-Zhong ZANG
China Journal of Chinese Materia Medica 2024;49(21):5797-5804
Puerariae Lobatae Radix, as a traditional Chinese medicine(TCM) with both medicinal and edible properties, possesses effects such as relieving muscle tension and fever, generating fluids and quenching thirst, and unblocking the meridians and collaterals. Modern fermentation technology, combined with microecology and modern bioengineering, can regulate the fermentation process and efficiently produce fermentation products. In recent years, modern fermentation technology has been widely applied in TCM, enhancing or altering efficacy, reducing toxicity, and expanding the scope of clinical applications. This paper reviewed the current research on Puerariae Lobatae Radix fermentation, including fermentation methods, strain selection, fermentation processes, and pharmacological effects, with the aim of providing a reference for further in-depth research, development, and utilization of Puerariae Lobatae Radix fermentation.
Pueraria/chemistry*
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Fermentation
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Drugs, Chinese Herbal/chemistry*
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Humans
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Animals


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