In clinical practice,common comorbid states between the gastrointestinal and gynecological systems present significant challenges.The strengths of TCM lie in its"treating different diseases with the same therapy"approach using classical prescriptions.In modern medicine,patients with comorbidities are often treated by different departments,and there are differences in the intervention strategies for digestive system and gynecological system diseases.TCM can treat different diseases with the idea of treating different diseases with the same therapy,grasp the core link of the problem,and simplify the treatment.During the clinical apprenticeship,the authors observed that according to the patients'spleen stomach gynecology comorbidity,the treatment can be carried out from Jueyin,which can achieve good efficacy.According to the physiological functions of Jueyin Meridian and Zang-fu organs,starting from the Jueyin failing to close,this article discussed the changes of pathogenesis caused by too much and too little Jueyin failing to close,and used the classic prescriptions to treat the gastrointestinal-gynecological comorbidities.

In clinical practice,common comorbid states between the gastrointestinal and gynecological systems present significant challenges.The strengths of TCM lie in its"treating different diseases with the same therapy"approach using classical prescriptions.In modern medicine,patients with comorbidities are often treated by different departments,and there are differences in the intervention strategies for digestive system and gynecological system diseases.TCM can treat different diseases with the idea of treating different diseases with the same therapy,grasp the core link of the problem,and simplify the treatment.During the clinical apprenticeship,the authors observed that according to the patients'spleen stomach gynecology comorbidity,the treatment can be carried out from Jueyin,which can achieve good efficacy.According to the physiological functions of Jueyin Meridian and Zang-fu organs,starting from the Jueyin failing to close,this article discussed the changes of pathogenesis caused by too much and too little Jueyin failing to close,and used the classic prescriptions to treat the gastrointestinal-gynecological comorbidities.

BACKGROUND: The outbreak of coronavirus disease 2019 (COVID-19) infection posed a huge threat and burden to public healthcare in late 2022. Non-drug measures of traditional Chinese medicine (TCM), such as acupuncture, cupping and moxibustion, are commonly used as adjuncts in China to help in severe cases, but their effects remain unclear. OBJECTIVES: To observe the clinical effect of TCM non-drug measures in improving respiratory function and symptoms among patients with severe COVID-19. DESIGN, SETTING, PARTICIPANTS AND INTERVENTIONS: This study was designed as a multicenter, assessor-blind, randomized controlled trial. Hospitalized patients with COVID-19 were randomly assigned to the treatment or control group. The treatment group received individualized TCM non-drug measures in combination with prone position ventilation, while the control group received prone position ventilation only for 5 consecutive days. MAIN OUTCOME MEASURES: The primary outcome measures were the percentage of patients with improved oxygen saturation (SpO₂) at the end of the 5-day intervention, as well as changes of patients' respiratory rates. The secondary outcome measures included changes in SpO₂ and total score on the self-made respiratory symptom scale. The improvement rate, defined as a 3-day consecutive increase in SpO₂, the duration of prone positioning, and adverse events were recorded as well. RESULTS: Among the 198 patients included in the intention-to-treat analysis, 159 (80.3%) completed all assessments on day 5, and 39 (19.7%) patients withdrew from the study. At the end of the intervention, 71 (91%) patients in the treatment group had SpO₂ above 93%, while 61 (75.3%) in the control group reached this level. The proportion of participant with improved SpO₂ was significantly greater in the intervention group (mean difference [MD] = 15.7; 95% confidence interval [CI]: 4.4, 27.1; P = 0.008). Compared to the baseline, with daily treatment there were significant daily decreases in respiratory rates in both groups, but no statistical differences between groups were found (all P ≥ 0.05). Compared to the control group, the respiratory-related symptoms score was lower among patients in the treatment group (MD = -1.7; 95% CI: -2.8, -0.5; P = 0.008) after day 3 of treatment. A gradual decrease in the total scores of both groups was also observed. Thirty-one adverse events occurred during the intervention, and 2 patients were transferred to the intensive care unit due to deterioration of their illness. CONCLUSION: TCM non-drug measures combined with prone positioning can effectively treat patients with severe COVID-19. The combined therapy significantly increased SpO₂ and improved symptom scores compared to prone positioning alone, thus improving the patients' respiratory function to help them recover. However, the improvement rate did not differ between the two groups. TRIAL REGISTRATION Chinese Clinical Trial Registry (ChiCTR2300068319). Please cite this article as: Yin X, Jin Z, Li F, Huang L, Hu YM, Zhu BC, Wang ZQ, Li XY, Li JP, Lao LX, Mi YQ, Xu SF. Effectiveness and safety of adjunctive non-drug measures in improving respiratory symptoms among patients with severe COVID-19: A multicenter randomized controlled trial. J Integr Med. 2024; 22(6): 637-644.
Adult ; Aged ; Female ; Humans ; Male ; Middle Aged ; Acupuncture Therapy/methods* ; China ; COVID-19/complications* ; Medicine, Chinese Traditional/methods* ; Moxibustion/methods* ; Oxygen Saturation ; Prone Position ; Respiration, Artificial ; Treatment Outcome

Objective: To evaluate the clinical effect of socket-shield technique for 5 years after immediate implantation and immediate restoration in aesthetic area. Methods: The retrospective study was conducted between July, 2013 and July, 2020. A total of 29 patients, with 34 implants, who received immediate implantation and immediate restoration with socket-shield technique in the esthetic zone in Department of Fourth Clinical Division, Peking University School and Hospital of Stomatology were included in this study. The implants survival rate, complications and the pink esthetic score (PES) were evaluated (60.2±26.7) months (13-101 months) after operation. The digital models before treatment and at the final follow-up were obtained, to measure the changes of soft tissue. The labial alveolar bone recession was measured by cone-beam CT. Results: All 34 implants survived during follow-up. The PES was (12.80±1.05), there was no significant difference in PES scores between dental positions (F=1.77, P=0.150). The gingival margin recession was (0.12±0.09) mm, and labial contour change at 2 mm apical to the gingival zenith was (0.45±0.17) mm. The labial alveolar bone recession was (0.14±0.46) mm. Conclusions: Immediate implant with socket-shield technique could maintain the gingival margin and labial alveolar bone, and preserve the soft tissue contour well to achieve good esthetic outcome.

Objective:To explore the repairing effects of 3D-printed nano-β-tricalcium phosphate (β-TCP) scaffolds loaded with vancomycin and bone morphogenetic protein-2 (BMP-2) for seawater -soaked tibial bone defects in rabbits. Methods:A total of 27 male New Zealand White rabbits were assigned to the normal group using a random number table method, with each group consisting of 9 rabbits. The rabbit tibial bone defect model was created using the osteotomy surgical method. Eight hours after operation, the wounds in the control group and seawater group were immersed in seawater for 2 hours, and those in the normal group were not immersed. After an observation period of 5-7 days, no significant redness or purulent discharge was observed in the wound appearance, then debridement was performed followed by corresponding implantations: the control group with gelatin sponges loaded with vancomycin and BMP-2, and the other two groups with 3D-printed nano-β-TCP scaffolds loaded with vancomycin and BMP-2. After filling the bone defects with the respective materials, all groups underwent layer-by-layer suturing of the wound, followed by disinfection with iodine and injection of gentamicin to prevent infection. The affected limbs were then immobilized using a plaster cast. The affected limbs were imaged using anteroposterior X-ray at 4, 8 and 16 weeks after operation, and the repair effects were evaluated using the Lane-Sandhu X-ray scoring system. At 16 weeks after operation, the bone defect tissues were collected for HE staining to observe bone tissue growth.Results:At 4 weeks after operation, the Lane-Sandhu X-ray score in the control group was significantly lower than that in the normal group [(2.8±1.1)points vs. (1.1±0.9)points] ( P<0.05), and that in the seawater group [(2.2±1.0)points] was not significantly different from those in the other two groups (all P>0.05). At 8 weeks after operation, the seawater group [(6.1±0.9)points] and the control group [(2.8±1.0)points] exhibited lower Lane-Sandhu X-ray score compared to the normal group [(8.2±1.0)points] (all P<0.05), and the seawater group showed a higher score compared to the control group ( P<0.05). At 16 weeks after operation, the control group [(3.8±1.0)points] exhibited a lower Lane-Sandhu X-ray score compared to the normal group [(10.0±1.3)points] and the seawater group [(9.3±1.2)points] (all P<0.05), while no significant difference was noted between the latter two ( P>0.05). At 16 weeks after operation, histological observations revealed varying degrees of bone tissue formation in three groups, with the normal group showing the best bone defect repair effect, followed by the seawater group. Conclusion:The 3D-printed nano-β-TCP scaffolds loaded with vancomycin and BMP-2 are effective for the treatment of seawater -soaked bone defects, which can promote bone tissue repair.

Objective: To study the infection rate of secondary close contacts of COVID-19 patients, and assess the infection risk in the contacts. Methods: COVID-19 patients' close contacts (with a clear exposure time to index case) with negative nucleic acid test results and secondary close contacts were surveyed in continuous isolation and medical observation in this prospective study. The dynamic nucleic acid test results of the close contacts and secondary contacts of COVID-19 patients were collected to assess their risk of infection. Results: A total of 4 533 close contacts were surveyed, in whom 14 were confirmed as COVID-19 patients with overall secondary attack rate of 0.31%, and 4 201 secondary contacts were tracked, in whom no subsequent infections occurred. Conclusion: Close contacts of COVID-19 patients entered in centralized isolation for medical observation with negative nucleic acid tese results,the secondary close contacts of COVID-19 patients have no risk of infection.
COVID-19/epidemiology* ; Contact Tracing ; Humans ; Incidence ; Nucleic Acids ; Prospective Studies ; SARS-CoV-2

Objective:To investigate the infection rate in close contacts of COVID-19 patients before and after the last negative nucleic acid test, evaluate the effect of dynamic nucleic acid test in determining the infectivity of COVID-19 patients.Methods:Dynamic nucleic acid test results of COVID-19 cases were collected in a retrospective cohort study. COVID-19 cases with negative nucleic acid test results before their first positive nucleic acid tests were selected as study subjects. Close contacts of the index cases and the secondary close contacts were kept isolation for medical observation to assess their risk of infection.Results:This study included 89 confirmed cases from two local COVID-19 epidemics in Ningbo. A total of 5 609 close contacts were surveyed, the overall infection rate was 0.20%. No close contacts of the COVID-19 cases before the last negative nucleic acid test were infected, and the infection rate in the close contacts of the COVID-19 cases after the last negative nucleic acid test was 1.33%, all of these close contacts lived together with the index cases. No secondary close contacts were infected.Conclusion:COVID-19 patient becomes infectious after the last nucleic acid is negative, and has no infectivity before the last nucleic acid negative.

AIM To investigate the effects of Tongmai Decoction on PLT,PAgR,D-D and TEG in elderly patients with intertrochanteric fracture in perioperative period.METHODS One hundred and fifteen recruited patient subjects were randomly divided into two groups.Fifty-seven cases in the control group were treated with Low Molecular Weight Heparins Calcium Injection,and 58 cases in the treatment group were intervened with both Low Molecular Weight Heparins Calcium Injection and Tongmai Decoction.The preoperative and postoperative dynamic changes of PLT,PAgR,D-D and TEG (R value,K value,alpha angle,MA),and adverse drug reactions in the two groups were detected 1,3,7 d prior to,and after the treatments,respectively.RESULTS No statistically significant difference between the two groups' PLT,PAgR and D-D contents were observed before the operation (P ＞ 0.05).The levels of PLT,PAgR and D-D in both groups increased one day after the operation with similar change degree (P ＞ 0.05).On the 3rd and 7th days after the surgery,the PLT,PAgR and D-D contents in the two groups began to drop,and the decline in the treatment group was more significant (P ＜ 0.05).No significantly different TEG (R value,K value,alpha angle,MA) between the two groups was noticed before the operation (P ＞ 0.05).Patients of both groups displayed their R value,K value decrease,and alpha Angle,MA increase (P ＞ 0.05) one day after the operation with similar change degree.Their R value,K value increased,and alpha angle,MA decreased,and as well as the statistically significant change between the two groups were discovered on the 3rd and 7th postoperative days (P ＜ 0.05).CONCLUSION Tongmai Decoction can effectively reduce blood hypercoagulability and prevent deep venous thrombosis in terms of PLT,PAgR,D-D and TEG (R value,K value,alpha angle,MA) improvement in elderly patients with intertrochanteric fracture in perioperative period.

Objective To evaluate clinical effect of rabeprazole combined with teprenone capsules in treatment of gastric ulcer by marking targeting biopsy and leptin.Methods A total of 118 patients with active gastric ulcer confirmed by endoscopy were randomly divided into two groups.Patients in the treatment group (n=60) were given rabeprazole 10 mg,bid,and teprenone capsules 50 mg,tid.Patients in the control group (n=58) were given rabeprazole 10 mg,bid.Both groups were treated continuously for 56 days.Before and after treatment,2 groups were labeled with biopsy,the clinical efficacy and the healing rate of two groups were recorded,the quality of healing and the expression of leptin were compared.The level of leptin was tested after treatment.Results After 10 days,the difference of clinical curative effect was not statistically significant (P>0.05).After 56 days,the difference of clinical curative effect was statistically significant (P<0.05);ulcer healing rate (93.33%)in treatment group was higher than that of control group (72.41%);ulcer healing quality (93.33%) in treatment group was higher than that of control group (58.62%);leptin level of treatment group was lower than that of the control group;gastric ulcer recurrence rate (3.8%) in treatment group was lower than that of the control group (24.0%) (all P<0.05).Conclusion Rabeprazole combined with teprenone in the treatment of gastric ulcer is better than rabeprazole.Marking targeting biopsy and leptin can be used to evaluate the healing quality of gastric ulcer more accurately,which can be an evaluation index of the quality of gastric ulcer healing and used as an indicator of the quality of gastric ulcer healing.

Objective To examine influenza -related excess mortality in Ningbo City from 2010—2014.Methods Data related to death and virology were collected from surveillance system of Ningbo Center for Disease Control and Prevention from 2010 to 2014.Rate differential model was used for data analysis to calculate excess mortality caused by five different cause of death.Results The duration of influenza prevalence was about 37 weeks from 2010 to 2014.The prevalent influenza strains from 2010—2013 were type B,H1NI and H3N2,and the prevalent influenza strains in 2014 were H1NI and H3N2 .From 2010 to 2014,for all cause of death (AC),the average influence -related excess mortality per week was 2.54 per 100 000 in Ningbo City.In five influence seasons,the average influence -related excess mortality for AC were 12.66 /100 000,15.19 /100 000,27.86 /100 000,12.66 /100 000 and 25.32 /100 000,respectively.The average influence -related excess mortality for five cause of death (PI,RC,IHD,COPD,AC)were 1.68 /100 000,12.83 /100 000,1.34 /100 000,0.84 /100 000 and 18.74 /100 000.During 5 monitoring years,annual excess mortality of≥65 group were more higher than that of total population,and annual excess mortality of 0 -4 group were lower than that of total population.Conclusion Influenza was prevalent mainly in winter and spring.The excess mortality resulted from influenza was high.Vaccinating people older than 65 and chronic cardiovascular patients could reduce the risk.