To evaluate the clinic outcome of off-pump coronary bypass grafting (OPCABG) of patients with coronary heart disease and chronic obstructive pulmonary disease, we collected and analyzed 1998-2002 data on 28 patients w...To evaluate the clinic outcome of off-pump coronary bypass grafting (OPCABG) of patients with coronary heart disease and chronic obstructive pulmonary disease, we collected and analyzed 1998-2002 data on 28 patients with these two diseases who had received off-pump coronary bypass operation in our hospital, and compared with data on those who also had the same two diseases but received on-pump coronary artery bypass at same time. There were no operation-related death;one died of respiratory failure 14 days after operation while staying in hospital; there were more respiratory complications in the conventional coronary artery bypass grafting group (CCABG) than in the OPCABG group; and the PaO2/FiO2 in the CCABG group was higher than that in the OPCABG group during operation because of CPB, but lower than that in the OPCABG group 6-12 hours after operation. OPCABG seemed more suitable than CCABG for coronary artery disease patients with chronic obstructive pulmonary disease due to less damage to their oxygen-exchange capability and the fewer respiratory complications.展开更多
AIM:To investigate pulmonary involvement via pulmonary function tests (PFT) and high-resolution computed tomocjraphy (HRCT) in patients with chronic hepatitis C virus (HCV) infection. METHODS:Thirty-four patients with...AIM:To investigate pulmonary involvement via pulmonary function tests (PFT) and high-resolution computed tomocjraphy (HRCT) in patients with chronic hepatitis C virus (HCV) infection. METHODS:Thirty-four patients with chronic HCV infection without diagnosis of any pulmonary diseases and 10 healthy cases were enrolled in the study,PFT and HRCT were performed in all cases. RESULTS:A decrease lower than 80% of the predicted value was detected in vital capacity in 9/34 patients,in forced expiratory volume in one second in 8/34 patients,and in forced expiratory flow 25-75 in 15/34 patients,respectively.Carbon monoxide diffusing capacity (DLCO) was decreased in 26/34 patients.Findings of interstitial pulmonary involvement were detected in the HRCT of 16/34 patients.Significant difference was found between controls and patients with HCV infection in findings of HRCT (X^2=4.7,P=0.003).Knodell histological activity index (KHAI) of 28/34 patients in whom liver biopsy was applied was 9.0±4.7.HRCT findings,PFT values and DLCO were not affected by KHAI in patients with HCV infection.In these patients,all the parameters were related with age. CONCLUSION:We suggest that chronic hepatitis C virus infection may cause pulmonary interstitial involvement without evident respiratory symptoms.展开更多
In a recent issue ot World Journal of Gastroenterology, Demeter et al., reported that in patients having both gastro-esophageal reflux disease (GERD) and obstructive sleep apnea (OSA), there was a positive correla...In a recent issue ot World Journal of Gastroenterology, Demeter et al., reported that in patients having both gastro-esophageal reflux disease (GERD) and obstructive sleep apnea (OSA), there was a positive correlation between endoscopic findings of GERD and the number of apneas and hypopneas per hour, namely apnea hypopnea index. They proposed that the severity of OSA and GERD are parallel to each other. The study of Demeter and colleagues is very important, not only for assessing reflux-induced esophageal damage in OSA,展开更多
OBJECTIVE The concept of double primary lung cancer (DPLC) has been generally accepted. Recently, an increasing incidence of synchronous DPLC has been reported, while the diagnostic standard and treatment strategies...OBJECTIVE The concept of double primary lung cancer (DPLC) has been generally accepted. Recently, an increasing incidence of synchronous DPLC has been reported, while the diagnostic standard and treatment strategies remain to be improved. This study was conducted to investigate effective surgical treatment and prognosis of synchronous DPLC. METHODS From January 1983 to April 2004, 31 patients with synchronous DPLC were operated in our department. Clinical data, such as surgical pattern, postoperative complications, and survival status, of all these patients were reviewed retrospectively. RESULTS The 31 patients with synchronous DPLC accounted for 0.67% of all the 4,649 patients operated for primary lung cancer in our department during the same period. Both tumors of the synchronous DPLC were resected with Iobectomy or pneumonectomy in 12 patients, while among the other 19 patients at least 1 tumor was treated with partial pulmonary resection. The postoperative morbidity was 29%(9/31), including 1 case of respiratory insufficiency, 3 cases of atelectasis, 2 cases of atrial fibrillation, 1 case of haemoptysis, 1 case of pleural effusion, and 1 case of wound fat necrosis. No deaths occurred during the operations or within 30 days postoperatively. The postoperative 1 -, 3-, and 5-year survival rates were 52%, 29%, and 20%, respectively. CONCLUSION The incidence of synchronous DPLC is low. An aggressive and reasonable surgical approach can achieve a satisfactory outcome in patients with synchronous DPLC. The postoperative morbidity is low. Some patients might achieve long-term survival.展开更多
The four-seasonal movement is the general movement of the universe. Galaxies, living beings, society, man-made worlds and all substances have or take part in the four-seasonal movement. There are transverse four-seaso...The four-seasonal movement is the general movement of the universe. Galaxies, living beings, society, man-made worlds and all substances have or take part in the four-seasonal movement. There are transverse four-seasonal movement and longitudinal four-seasonal movement. The former is the breathing movement. All substances have the function of breathing. Breathing involves living beings, celestial bodies, society and man-made systems and living beings of different levels have different ways of breathing. The longitudinal four-seasonal movement of living beings is controlled by genes. The four-seasonal movement is confined. Life originates in seeds and seeds are generated in the four-seasonal movement. Thoughts, ideas, designs and methods are the seeds of celestial bodies, society and man-made worlds. Just like living beings, galaxies, and society also have reproductive function. Reproduction has three major means: self-generation, generation by augmentation and generation by transformation. The reproduction of living beings is self-generation while the reproduction of the solar system and other galaxies is generation by augmentation. Man-made objects, society and galaxies are formed with automatic organization of thoughts, thus called generation by transformation. The solar system and the earth have reproduction function. Living beings began with the combined action of the earth, the solar system and the universe. Life forms of the universe include dominant life and recessive life. Different forms of life transform continuously.展开更多
Phyllostachys praecox C. D. Chu et C. S. Chao, a favored bamboo shoot species, has been widely planted in recent years. Four stands with different historical management practices were selected for this study to unders...Phyllostachys praecox C. D. Chu et C. S. Chao, a favored bamboo shoot species, has been widely planted in recent years. Four stands with different historical management practices were selected for this study to understand the evolution of soil microbial ecology by determining the effects of a new mulching and heavy fertilization practice on soil quality using microbiological parameters. Compared with the traditional practice (index 1), microbial biomass carbon (MBC) and soil microbial respiration carbon (MRC) with the new management practice significantly decreased (P < 0.01 and P < 0.05,respectively) with 1-2 years of mulching (index 2) and then for continued mulching significantly increased (P < 0.05). The ratios of MBC/TOC (total organic carbon) and MRC/TOC also significantly diminished (P < 0.05) with mulching. The average well color development (AWCD) and Shannon index decreased with mulching time, and the significant decrease(P < 0.05) in Shannon index occurred from index 2 to index 3. The results from a principal components analysis (PCA)showed that the scores of the first principal component for indexes 1 and 2 were significantly larger (P < 0.05) than soils mulched 3-4 years or 5-6 years. Also, the second principal component scores for index 1 were larger than those for index 2, suggesting that the ability of soil microorganisms to utilize soil carbon was decreasing with longer use of the new management practice and causing a deterioration of soil biological properties.展开更多
Precipitation is the major driver of ecosystem functions and processes in semiarid and arid regions. In such waterlimited ecosystems, pulsed water inputs directly control the belowground processes through a series of ...Precipitation is the major driver of ecosystem functions and processes in semiarid and arid regions. In such waterlimited ecosystems, pulsed water inputs directly control the belowground processes through a series of soil drying and rewetting cycles. To investigate the effects of sporadic addition of water on soil CO2 effux, an artificial precipitation event (3 mm) was applied to a desert shrub ecosystem in the Mu Us Sand Land of the Ordos Plateau in China. Soil respiration rate increased 2.8 4.1 times immediately after adding water in the field, and then it returned to background level within 48 h. During the experiment, soil CO2 production was between 2 047.0 and 7 383.0 mg m^-2. In the shrubland, soil respiration responses showed spatial variations, having stronger pulse effects beneath the shrubs than in the interplant spaces. The spatial variation of the soil respiration responses was closely related with the heterogeneity of soil substrate availability. Apart from precipitation, soil organic carbon and total nitrogen pool were also identified as determinants of soil CO2 loss in desert ecosystems.展开更多
Objective BAG3-related myopathy is a rare condition so far reported in twenty patients worldwide.The purpose of this study was to draw attention to this rare disease and to the fact that BAG3-related myopathy should b...Objective BAG3-related myopathy is a rare condition so far reported in twenty patients worldwide.The purpose of this study was to draw attention to this rare disease and to the fact that BAG3-related myopathy should be considered as a rare differential diagnosis of hypercapnia.Methods We report a sporadic case of a 14-year-old Chinese girl with a de novo p.Pro209 Leu mutation in BAG3 and reviewed the literatures for reported cases related to this mutation.Results We described a 14-year-old Chinese girl who presented with gradually appearing symptoms of hypercapnia that required assisted ventilation.The muscle biopsy and the blood whole-exome sequencing results confirmed the diagnosis of myofibrillar myopathy with a de novo p.Pro209 Leu mutation in BAG3.Totally twentyone patients from twenty families with a confirmed diagnosis of BAG3-related myopathy were reported to date,including this patient and literature review.The male to female ratio was 11:10 and most showed initial symptoms in the first decade of life.Most patients presented toe/clumsy walking or running as the onset symptom,followed by muscle weakness or atrophy.Creatine kinase levels were elevated in fourteen patients and were normal in three.Eighteen patients developed respiratory insufficiency during the disease course and thirteen(one could not tolerate non-invasive assisted ventilation)required non-invasive assisted ventilation for treatment.Except for one not reported,heart involvement was found in seventeen patients during the disease course and seven underwent heart transplantation.Z-disk streaming and aggregation could be observed in most of the patients’muscle histology.In the long-term follow-up,five patients died of cardiac or respiratory failure.Conclusion BAG3-associated myopathy is a rare type of myofibrillar myopathy.It should be considered as a rare differential diagnosis of hypercapnia.展开更多
AIM:Elevation of alanine aminotransferase (ALT) level is commonly seen among patients suffering from severe acute respiratory syndrome (SARS). We report the progression and clinical significance of liver derangement i...AIM:Elevation of alanine aminotransferase (ALT) level is commonly seen among patients suffering from severe acute respiratory syndrome (SARS). We report the progression and clinical significance of liver derangement in a large cohort of SARS patient. METHODS: Serial assay of serum ALT was followed in patients who fulfilled the WHO criteria of SARS. Those with elevated ALT were compared with those with normal liver functions for clinical outcome. Serology for hepatitis B virus (HBV) infection was checked. Adverse outcomes were defined as oxygen desaturation, need of intensive care unit (ICU) and mechanical ventilation and death. RESULTS: Two hundred and ninety-four patients were included in this study. Seventy (24%) patients had elevated serum ALT on admission and 204 (69%) patients had elevated ALT during the subsequent course of illness. Using peak ALT >5xULN as a cut-off and after adjusting for potential confounding factors, the odds ratio of peak ALT >5x ULN for oxygen desaturation was 3.24 (95%CI 1.23-8.59, P= 0.018), ICU care was 3.70 (95%CI 1.38-9.89, P= 0.009), mechanical ventilation was 6.64 (95%CI 2.22-19.81, P = 0.001) and death was 7.34 (95%CI 2.28-24.89, P= 0.001). Ninety-three percent of the survived patients had ALT levels normalized or were on the improving trend during follow-up. Chronic hepatitis B was not associated with worse clinical outcomes. CONCLUSION: Reactive hepatitis is a common complication of SARS-coronavirus infection. Those patients with severe hepatitis had worse clinical outcome.展开更多
Objective To study the effects of obstructive sleep apneas on endothelial function and autonomic modulation. Methods From June 2009 to June 2011, male patients with obstructive sleep apnea hypopnea syndrome (OSAHS) we...Objective To study the effects of obstructive sleep apneas on endothelial function and autonomic modulation. Methods From June 2009 to June 2011, male patients with obstructive sleep apnea hypopnea syndrome (OSAHS) were consecutively enrolled in this study. Patients with an apnea/hypopnea index (AHI) of greater than 15 and without previous treatment for OSAHS were included as Group OSAHS and obese subjects with an AHI of less than 5 were included as non-OSAHS controls (Group Control). Electrocardiography and beat-to-beat blood pressure were continuously recorded from the radial artery by applanation tonometry which was synchronized with polysomnography recording. Endothelial function was measured by arterial augmentation index (AAI). Spectral analysis of heart rate variability (HRV) and blood pressure variability (BPV) were computed for cardiac parasympathetic modulation (high frequency power, HF); sympathetic modulation (low frequency power, LF), sympathovagal balance (LF/HF power of R-R variability, LF/HF) and BPV sympathetic modulation (BPV LF) in normalized units [total power of the components/(total power-very LF power)×100]. Results Finally, 27 moderate-severe OSAHS patients and 22 non-OSAHS obese controls were recruited in the Group OSAHS and Group Control, respectively. In Group OSAHS, the age was 43.3±9.3 year-old, body mass index (BMI) was 36.8±8.7 kg/m 2 ; in Group Control, the age was 42.9±8.6 year-old, BMI was 34.4±7.9 kg/m 2 ; there were no significant differences in age and BMI between the Group OSAHS and Group Control (all P>0.05). The baseline AAI (12.5%±2.2% vs. 8.2%±2.1%) and BPV LF (68.3%±13.5% vs. 61.1%±11.7%) of the Group OSAHS were significantly higher than those of the Group Control (all P<0.05). And after overnight sleep, systolic BP (143.7±14.2 vs. 132.8±13.3 mm Hg), diastolic BP (87.7±7.7 vs. 78.6±5.5 mm Hg), HRV LF (69.7%±14.4% vs. 64.3%±12.1%), HRV LF/HF (3.7±2.0 vs. 2.3±1.3) and BPV LF (77.8%±15.6% vs. 68.3%±13.5%) of the Group OSAHS were significantly increased (all P<0.001), while HRV HF was significantly decreased (21.1%±9.3% vs. 27.5%±10.3%, P<0.05) from baseline.Conclusions The baseline endothelial function and autonomic modulation are impaired in OSAHS patients, which happened prior to hypertension and other cardiovascular complications. And the load effects of overnight obstructive breathing events could induce blood pressure and sympathetic activity increasing in the morning in OSAHS patients without acute aggravation in endothelial dysfunction.展开更多
Background:During the production of tea,tea dust has been viewed as a risk factor that may cause the suffering of changes of lung function and respiratory symptoms.Objective:To review whether the occupational exposure...Background:During the production of tea,tea dust has been viewed as a risk factor that may cause the suffering of changes of lung function and respiratory symptoms.Objective:To review whether the occupational exposure to tea dust may lead to the changes of lung function and respiratory symptoms.Methods:We searched the literatures in March 2012 in the databases of Medline,EMBase,Web of Science,Wan-Fang Database and CNKI.The search condition is"(herb OR tea)AND(lung function OR ventilatory function OR pulmonary function OR spirometric measurement)".The paper should be pubished in Enghish or Chinese,with internal or external controls.Results:Totally 17 papers were included.Both acute and chronic changes of lung function were referred.In addition,the respiratory symptoms such as cough,tightness and etc.were also reported and discussed.Conclusion:We concluded that the exposure of tea dust may lead to the changes of lung function and respiratory symptoms.展开更多
Objective: To observe the clinical effect of acupuncture on chronic obstructive pulmonary disease (COPD), and the improvements of patients' pulmonary ventilation function and 6-minute walk test (6-MWT) distance....Objective: To observe the clinical effect of acupuncture on chronic obstructive pulmonary disease (COPD), and the improvements of patients' pulmonary ventilation function and 6-minute walk test (6-MWT) distance. Methods: A total of 80 COPD patients [grade 3-4 in Global Initiative for Chronic Obstructive Lung Disease (GOLD), qi deficiency of the lung and kidney in traditional Chinese medicine (TCM) pattern] were randomly allocated into a treatment group (n=40) and a control group (n=40). Salmeterol Xinafoate and Fluticasone Propionate powder (Seretide, 50 μg/250 μg) for inhalation was used for basic treatment in both groups (once in the morning and once in the evening). Patients in the treatment group received acupuncture at Feishu (BL 13), Shenshu (BL 23), O.ihai (CV 6), Guanyuan (CV 4), Dingchuan (EX-B 1), Danzhong (CV 17) and Zusanli (ST 36] twice a week for 3 months. After 3 months of treatment, clinical effects, lung ventilation functions and 6-MWT distance were observed and compared in the two groups. Results: After 3 months of treatment, the total effective rate was 95.0% in the treatment group, versus 80.0% in the control group, showing a statistical difference (P〈O.05); the phlegm expectoration, dyspnea and shortness of breath were more significantly improved in the treatment group than those in the control group (P〈0.01, P〈0.05); and the 6-MWT distance and forced expiratory volume in 1 second percentage of predicted value (FEV1%) were more significantly improved in the treatment group than those in the control group (P〈0.05, P〈0.01). Conclusion: Seretide inhaler combined with acupuncture can improve signs and symptoms in COPD patients, increase the 6-MWT distance, imorove FEV1% and obtain better results than Seretide alone.展开更多
OBJECTIVE:To examine the clinical effects of a mixture of Chinese Yam and Epimedium in patients with stable moderate or severe chronic obstructive pulmonary disease(COPD).METHODS:Forty-nine patients with COPD were ran...OBJECTIVE:To examine the clinical effects of a mixture of Chinese Yam and Epimedium in patients with stable moderate or severe chronic obstructive pulmonary disease(COPD).METHODS:Forty-nine patients with COPD were randomly allocated to a group whose usual treatment was supplemented with oral Chinese Yam-Epimedium mixture,or a control group given placebo.For each patient,body mass index,airflow obstruction,dyspnea,and exercise capacity were measured and converted into the BODE index before treatment and at one and three months after initiation of treatment.Participants also completed the St George's Respiratory Questionnaire(SGRQ) at the same intervals.RESULTS:After one month,improvements were seen in the BODE index and SGRQ of participants taking Chinese Yam-Epimedium mixture compared to controls.There were statistically significant differences in the SGRQ:three of its components and the total SGRQ scores were significantly decreased(P<0.05),respiratory symptom scores had improved(P<0.01),and the dyspnea component of the BODE index had significantly decreased(P<0.05).Similar improvements were observed after three months of treatment,but exercise tolerance had also improved:the six-minute walking distance had significantly increased(P<0.05) in the treatment group when compared with controls.CONCLUSION:Chinese Yam-Epimedium mixture can significantly improve dyspnea,exercise capacity,and the quality of life of patients with stable moderate or severe COPD.展开更多
Objective: To observe the effect of breathing and Daoyin exercises on the quality of life in patients with stable chronic obstructive pulmonary disease(COPD) due to deficiency of the lung and kidney(grade II-III)...Objective: To observe the effect of breathing and Daoyin exercises on the quality of life in patients with stable chronic obstructive pulmonary disease(COPD) due to deficiency of the lung and kidney(grade II-III).Methods: A total of 60 eligible cases were randomly allocated into a treatment group(n=30) and a control group(n=30) by random number table. Cases in the control group received routine Western medical treatment, whereas cases in the treatment group conducted breathing and Daoyin exercises in addition to routine Western medical treatment. Patients in both groups were treated for a total of 3 months. Then the observation was made on changes in pulmonary ventilation function, major clinical symptoms, modified Medical Research Council scale(m MRC), distance in 6-minute walk test(6-MWT), COPD assessment test(CAT) and efficacy satisfaction questionnaire for COPD(ESQ-COPD) before and after treatment. Results: After treatment, the total effective rate was 80.0% in the treatment group, versus 66.7% in the control group, showing a statistical difference(P〈0.05). Patients in the treatment group obtained more significant improvement in coughing, sputum production, dyspnea and shortness of breath than those in the control group(P〈0.05). Patients in the treatment group obtained more significant elevation in the forced expiratory volume in 1 second percentage of predicted value(FEV1%) and peak expiratory flow rate(PEF%) than those in the control group(P〈0.05). Patients in the treatment group obtained lower m MRC score than those in the control group(P〈0.05). Patients in the treatment group obtained longer 6-MWT distance than those in the control group(P〈0.05). Patients in the treatment group obtained lower CAT score(P〈0.01) and higher ESQ-COPD score(P〈0.05) than those in the control group. Conclusion: Breathing and Daoyin exercises combined with routine Western medical treatment are effective for stable COPD(grade II-III) due to deficiency of the lung and kidney and can improve the patients' quality of life.展开更多
Objective: To observe the clinical efficacy of application in canicular days plus enteral nutrition in treating cough variant asthma (CVA) in kids, and to explore its action mechanism. Methods: Following a randomi...Objective: To observe the clinical efficacy of application in canicular days plus enteral nutrition in treating cough variant asthma (CVA) in kids, and to explore its action mechanism. Methods: Following a randomized controlled single-blind parallel-group design, 138 eligible kids with CVA were randomized into an observation group, a canicular-day application group, and an enteral nutrition group, 46 kids in each group. The canicular-day application group was intervened by application in canicular days, the enteral nutrition group was by enteral feeding, and the observation group was by both canicular-day application and enteral feeding. The therapeutic efficacies were evaluated after a treatment course. Results: The recovery rate and total effective rate were respectively 50.0% and 98.0% in the observation group, versus 23.9% and 91.3% in the canicular-day application group, and 13.0% and 78.6% in the enteral nutrition group. The observation group was significantly superior to the other two groups (both P〈0.05). In comparing the global symptom score, peak expiratory flow (PEF), forced expiratory volume in one second (FEVl), CD3^+, CD4^+, CD4^+/CD8^+, CD8^+, hemoglobin (Hb), total protein (TP), albumin (ALB), eosinophil cationic protein (ECP), lipid peroxide (LPO), leukotriene (LT), body weight (BW), triceps skin-fold (TSF), and arm muscle circumference (AMC), the observation group was significantly better than the other two groups (both P〈0.05). Conclusion: Application in canicular days plus enteral nutrition can significantly improve the pulmonary function and symptoms in children's CVA, and the effect is possibly produced by regulating cellular immune system, enhancing Hb, TP, ALB, BW, TSF, AMC, and inhibiting the production of ECP, LPO, and LT.展开更多
Objective:To observe the therapeutic efficacy of acupoint application at different groups of acupoints in treating bronchial asthma in remission stage.Methods:A total of 120 patients with bronchial asthma in remission...Objective:To observe the therapeutic efficacy of acupoint application at different groups of acupoints in treating bronchial asthma in remission stage.Methods:A total of 120 patients with bronchial asthma in remission stage were recruited and divided by the random number table method into acupoint application group 1,acupoint application group 2 and acupoint application group 3,with 40 cases in each group.In all the three groups,Tiantu(CV 22),Dazhui(GV 14)and Feishu(BL 13)were selected,with Dingchuan(EX-B 1)added in acupoint application group 1,Shenshu(BL 23)added in acupoint application group 2,and Gaohuang(BL 43)added in acupoint application group 3.Before intervention,one month and 3 months after intervention,clinical symptoms,peak expiratory flow(PEF)and forced expiratory volume in 1 second percentage of predicted value(FEV1%)of the three groups were observed,and their clinical efficacies were evaluated.Results:Comparing the therapeutic efficacy regarding traditional Chinese medicine symptoms and signs,after 1-month treatment,the total effective rate was 87.5%in acupoint application group 1,versus 62.5%in acupoint application group 2 and 55.0%in acupoint application group 3,and the between-group differences were statistically significant.After 3-month treatment,the total effective rate was 95.0%in acupoint application group 1,versus 70.0%in acupoint application group 2 and 65.0%in acupoint application group 3,and the between-group differences were statistically significant.After intervention,the three groups all showed significant improvements in pulmonary function with statistical significance;among the three groups,the improvement in acupoint application group 1 was more significant than that in the other two groups.Conclusion:Tiantu(CV 22),Dazhui(GV 14)and Feishu(BL 13)as basic prescription plus Dingchuan(EX-B 1)can improve symptoms of bronchial asthma in remission stage,and it works better in improving pulmonary function than the basic prescription plus Shenshu(BL 23)or Gaohuang(BL 43).展开更多
Objective:To observe the effect of rapid point pressure on clinical effect and pulmonary function of patients with chronic persistent bronchial asthma. 〈br〉 Methods:A total of 60 confirmed chronic persistent bronc...Objective:To observe the effect of rapid point pressure on clinical effect and pulmonary function of patients with chronic persistent bronchial asthma. 〈br〉 Methods:A total of 60 confirmed chronic persistent bronchial asthma cases were randomly allocated into two groups, 30 in each group. Cases in the treatment group were treated with rapid point pressure, 1 h for the initial treatment, and 40 min for the ensuing treatments. The treatment was done once a day for 40 d. Cases in the control group were treated with Compound Methoxyphenamine Hydrochloride Capsules, 2 capsules for each dose, 3 times a day. The treatment lasted for 7 consecutive days. A 1-year follow-up was made for both groups. 〈br〉 Results:After treatment, the scores of each symptom and total symptom scores for the traditional Chinese medicine (TCM) symptoms in the treatment group were significantly higher than those in the control group (P〈0.05);the total effective rates in the treatment group were higher than those in the control group in each time frame; and there was a between-group statistical significance in total effective rate after 7 d of treatment (P〈0.01). After 40-day treatments, there were statistical significances in the forced expiratory volume in 1 s percentage of predicted value (FEV 1%) and inspiratory capacity (IC%) in the treatment group (P〈0.05); however, there were no statistical significances (P〉0.05) in forced expiratory volume in 1 second to forced vital capacity ratio (FEV1/FVC), peak expiratory flow rate (PEF%) and maximum midexpiratory flow rate (MMEF%); and there were no statistical significances in pulmonary function parameters in the control group. In addition, as for pulmonary function parameters, there were no intra-group statistical significances in differences before and after treatment (P〉0.05). 〈br〉 Conclusion:Rapid point pressure can alleviate patients’ TCM symptoms and improve their FEV%and IC%.展开更多
Asthma is a common disease with recurrent onset which severely affects patients' quality of life. Acupuncture can improve pulmonary functions in asthma patients and thus treat this disorder. To summarize the status o...Asthma is a common disease with recurrent onset which severely affects patients' quality of life. Acupuncture can improve pulmonary functions in asthma patients and thus treat this disorder. To summarize the status of acupuncture treatment for asthma, we have collected clinical literatures published in the recent 20 years and analyzed the influence of acupuncture on pulmonary functions in asthma patients from the aspects of frequently used points, needling techniques, manipulation and mechanisms to provide references for treating asthma with acupuncture.展开更多
文摘To evaluate the clinic outcome of off-pump coronary bypass grafting (OPCABG) of patients with coronary heart disease and chronic obstructive pulmonary disease, we collected and analyzed 1998-2002 data on 28 patients with these two diseases who had received off-pump coronary bypass operation in our hospital, and compared with data on those who also had the same two diseases but received on-pump coronary artery bypass at same time. There were no operation-related death;one died of respiratory failure 14 days after operation while staying in hospital; there were more respiratory complications in the conventional coronary artery bypass grafting group (CCABG) than in the OPCABG group; and the PaO2/FiO2 in the CCABG group was higher than that in the OPCABG group during operation because of CPB, but lower than that in the OPCABG group 6-12 hours after operation. OPCABG seemed more suitable than CCABG for coronary artery disease patients with chronic obstructive pulmonary disease due to less damage to their oxygen-exchange capability and the fewer respiratory complications.
文摘AIM:To investigate pulmonary involvement via pulmonary function tests (PFT) and high-resolution computed tomocjraphy (HRCT) in patients with chronic hepatitis C virus (HCV) infection. METHODS:Thirty-four patients with chronic HCV infection without diagnosis of any pulmonary diseases and 10 healthy cases were enrolled in the study,PFT and HRCT were performed in all cases. RESULTS:A decrease lower than 80% of the predicted value was detected in vital capacity in 9/34 patients,in forced expiratory volume in one second in 8/34 patients,and in forced expiratory flow 25-75 in 15/34 patients,respectively.Carbon monoxide diffusing capacity (DLCO) was decreased in 26/34 patients.Findings of interstitial pulmonary involvement were detected in the HRCT of 16/34 patients.Significant difference was found between controls and patients with HCV infection in findings of HRCT (X^2=4.7,P=0.003).Knodell histological activity index (KHAI) of 28/34 patients in whom liver biopsy was applied was 9.0±4.7.HRCT findings,PFT values and DLCO were not affected by KHAI in patients with HCV infection.In these patients,all the parameters were related with age. CONCLUSION:We suggest that chronic hepatitis C virus infection may cause pulmonary interstitial involvement without evident respiratory symptoms.
文摘In a recent issue ot World Journal of Gastroenterology, Demeter et al., reported that in patients having both gastro-esophageal reflux disease (GERD) and obstructive sleep apnea (OSA), there was a positive correlation between endoscopic findings of GERD and the number of apneas and hypopneas per hour, namely apnea hypopnea index. They proposed that the severity of OSA and GERD are parallel to each other. The study of Demeter and colleagues is very important, not only for assessing reflux-induced esophageal damage in OSA,
文摘OBJECTIVE The concept of double primary lung cancer (DPLC) has been generally accepted. Recently, an increasing incidence of synchronous DPLC has been reported, while the diagnostic standard and treatment strategies remain to be improved. This study was conducted to investigate effective surgical treatment and prognosis of synchronous DPLC. METHODS From January 1983 to April 2004, 31 patients with synchronous DPLC were operated in our department. Clinical data, such as surgical pattern, postoperative complications, and survival status, of all these patients were reviewed retrospectively. RESULTS The 31 patients with synchronous DPLC accounted for 0.67% of all the 4,649 patients operated for primary lung cancer in our department during the same period. Both tumors of the synchronous DPLC were resected with Iobectomy or pneumonectomy in 12 patients, while among the other 19 patients at least 1 tumor was treated with partial pulmonary resection. The postoperative morbidity was 29%(9/31), including 1 case of respiratory insufficiency, 3 cases of atelectasis, 2 cases of atrial fibrillation, 1 case of haemoptysis, 1 case of pleural effusion, and 1 case of wound fat necrosis. No deaths occurred during the operations or within 30 days postoperatively. The postoperative 1 -, 3-, and 5-year survival rates were 52%, 29%, and 20%, respectively. CONCLUSION The incidence of synchronous DPLC is low. An aggressive and reasonable surgical approach can achieve a satisfactory outcome in patients with synchronous DPLC. The postoperative morbidity is low. Some patients might achieve long-term survival.
文摘The four-seasonal movement is the general movement of the universe. Galaxies, living beings, society, man-made worlds and all substances have or take part in the four-seasonal movement. There are transverse four-seasonal movement and longitudinal four-seasonal movement. The former is the breathing movement. All substances have the function of breathing. Breathing involves living beings, celestial bodies, society and man-made systems and living beings of different levels have different ways of breathing. The longitudinal four-seasonal movement of living beings is controlled by genes. The four-seasonal movement is confined. Life originates in seeds and seeds are generated in the four-seasonal movement. Thoughts, ideas, designs and methods are the seeds of celestial bodies, society and man-made worlds. Just like living beings, galaxies, and society also have reproductive function. Reproduction has three major means: self-generation, generation by augmentation and generation by transformation. The reproduction of living beings is self-generation while the reproduction of the solar system and other galaxies is generation by augmentation. Man-made objects, society and galaxies are formed with automatic organization of thoughts, thus called generation by transformation. The solar system and the earth have reproduction function. Living beings began with the combined action of the earth, the solar system and the universe. Life forms of the universe include dominant life and recessive life. Different forms of life transform continuously.
文摘Phyllostachys praecox C. D. Chu et C. S. Chao, a favored bamboo shoot species, has been widely planted in recent years. Four stands with different historical management practices were selected for this study to understand the evolution of soil microbial ecology by determining the effects of a new mulching and heavy fertilization practice on soil quality using microbiological parameters. Compared with the traditional practice (index 1), microbial biomass carbon (MBC) and soil microbial respiration carbon (MRC) with the new management practice significantly decreased (P < 0.01 and P < 0.05,respectively) with 1-2 years of mulching (index 2) and then for continued mulching significantly increased (P < 0.05). The ratios of MBC/TOC (total organic carbon) and MRC/TOC also significantly diminished (P < 0.05) with mulching. The average well color development (AWCD) and Shannon index decreased with mulching time, and the significant decrease(P < 0.05) in Shannon index occurred from index 2 to index 3. The results from a principal components analysis (PCA)showed that the scores of the first principal component for indexes 1 and 2 were significantly larger (P < 0.05) than soils mulched 3-4 years or 5-6 years. Also, the second principal component scores for index 1 were larger than those for index 2, suggesting that the ability of soil microorganisms to utilize soil carbon was decreasing with longer use of the new management practice and causing a deterioration of soil biological properties.
基金Project supported by the National Natural Science Foundation of China (Nos. 40730105, 40501072 and 40673067)the National Key Basic Research Program (973 Program) of China (No. 2002CB412503)the Knowledge Innovation Program of the Chinese Academy of Sciences (No. KZCX2-YW-149)
文摘Precipitation is the major driver of ecosystem functions and processes in semiarid and arid regions. In such waterlimited ecosystems, pulsed water inputs directly control the belowground processes through a series of soil drying and rewetting cycles. To investigate the effects of sporadic addition of water on soil CO2 effux, an artificial precipitation event (3 mm) was applied to a desert shrub ecosystem in the Mu Us Sand Land of the Ordos Plateau in China. Soil respiration rate increased 2.8 4.1 times immediately after adding water in the field, and then it returned to background level within 48 h. During the experiment, soil CO2 production was between 2 047.0 and 7 383.0 mg m^-2. In the shrubland, soil respiration responses showed spatial variations, having stronger pulse effects beneath the shrubs than in the interplant spaces. The spatial variation of the soil respiration responses was closely related with the heterogeneity of soil substrate availability. Apart from precipitation, soil organic carbon and total nitrogen pool were also identified as determinants of soil CO2 loss in desert ecosystems.
基金supported by the Youth Program of National Natural Science Foundation of China(Grant No.82003309)the National Key Research and Development Program of China(Grant 2020YFB1313700)。
文摘Objective BAG3-related myopathy is a rare condition so far reported in twenty patients worldwide.The purpose of this study was to draw attention to this rare disease and to the fact that BAG3-related myopathy should be considered as a rare differential diagnosis of hypercapnia.Methods We report a sporadic case of a 14-year-old Chinese girl with a de novo p.Pro209 Leu mutation in BAG3 and reviewed the literatures for reported cases related to this mutation.Results We described a 14-year-old Chinese girl who presented with gradually appearing symptoms of hypercapnia that required assisted ventilation.The muscle biopsy and the blood whole-exome sequencing results confirmed the diagnosis of myofibrillar myopathy with a de novo p.Pro209 Leu mutation in BAG3.Totally twentyone patients from twenty families with a confirmed diagnosis of BAG3-related myopathy were reported to date,including this patient and literature review.The male to female ratio was 11:10 and most showed initial symptoms in the first decade of life.Most patients presented toe/clumsy walking or running as the onset symptom,followed by muscle weakness or atrophy.Creatine kinase levels were elevated in fourteen patients and were normal in three.Eighteen patients developed respiratory insufficiency during the disease course and thirteen(one could not tolerate non-invasive assisted ventilation)required non-invasive assisted ventilation for treatment.Except for one not reported,heart involvement was found in seventeen patients during the disease course and seven underwent heart transplantation.Z-disk streaming and aggregation could be observed in most of the patients’muscle histology.In the long-term follow-up,five patients died of cardiac or respiratory failure.Conclusion BAG3-associated myopathy is a rare type of myofibrillar myopathy.It should be considered as a rare differential diagnosis of hypercapnia.
文摘AIM:Elevation of alanine aminotransferase (ALT) level is commonly seen among patients suffering from severe acute respiratory syndrome (SARS). We report the progression and clinical significance of liver derangement in a large cohort of SARS patient. METHODS: Serial assay of serum ALT was followed in patients who fulfilled the WHO criteria of SARS. Those with elevated ALT were compared with those with normal liver functions for clinical outcome. Serology for hepatitis B virus (HBV) infection was checked. Adverse outcomes were defined as oxygen desaturation, need of intensive care unit (ICU) and mechanical ventilation and death. RESULTS: Two hundred and ninety-four patients were included in this study. Seventy (24%) patients had elevated serum ALT on admission and 204 (69%) patients had elevated ALT during the subsequent course of illness. Using peak ALT >5xULN as a cut-off and after adjusting for potential confounding factors, the odds ratio of peak ALT >5x ULN for oxygen desaturation was 3.24 (95%CI 1.23-8.59, P= 0.018), ICU care was 3.70 (95%CI 1.38-9.89, P= 0.009), mechanical ventilation was 6.64 (95%CI 2.22-19.81, P = 0.001) and death was 7.34 (95%CI 2.28-24.89, P= 0.001). Ninety-three percent of the survived patients had ALT levels normalized or were on the improving trend during follow-up. Chronic hepatitis B was not associated with worse clinical outcomes. CONCLUSION: Reactive hepatitis is a common complication of SARS-coronavirus infection. Those patients with severe hepatitis had worse clinical outcome.
基金Supported by a grant from National Natural Science Foundation of China (81070072)
文摘Objective To study the effects of obstructive sleep apneas on endothelial function and autonomic modulation. Methods From June 2009 to June 2011, male patients with obstructive sleep apnea hypopnea syndrome (OSAHS) were consecutively enrolled in this study. Patients with an apnea/hypopnea index (AHI) of greater than 15 and without previous treatment for OSAHS were included as Group OSAHS and obese subjects with an AHI of less than 5 were included as non-OSAHS controls (Group Control). Electrocardiography and beat-to-beat blood pressure were continuously recorded from the radial artery by applanation tonometry which was synchronized with polysomnography recording. Endothelial function was measured by arterial augmentation index (AAI). Spectral analysis of heart rate variability (HRV) and blood pressure variability (BPV) were computed for cardiac parasympathetic modulation (high frequency power, HF); sympathetic modulation (low frequency power, LF), sympathovagal balance (LF/HF power of R-R variability, LF/HF) and BPV sympathetic modulation (BPV LF) in normalized units [total power of the components/(total power-very LF power)×100]. Results Finally, 27 moderate-severe OSAHS patients and 22 non-OSAHS obese controls were recruited in the Group OSAHS and Group Control, respectively. In Group OSAHS, the age was 43.3±9.3 year-old, body mass index (BMI) was 36.8±8.7 kg/m 2 ; in Group Control, the age was 42.9±8.6 year-old, BMI was 34.4±7.9 kg/m 2 ; there were no significant differences in age and BMI between the Group OSAHS and Group Control (all P>0.05). The baseline AAI (12.5%±2.2% vs. 8.2%±2.1%) and BPV LF (68.3%±13.5% vs. 61.1%±11.7%) of the Group OSAHS were significantly higher than those of the Group Control (all P<0.05). And after overnight sleep, systolic BP (143.7±14.2 vs. 132.8±13.3 mm Hg), diastolic BP (87.7±7.7 vs. 78.6±5.5 mm Hg), HRV LF (69.7%±14.4% vs. 64.3%±12.1%), HRV LF/HF (3.7±2.0 vs. 2.3±1.3) and BPV LF (77.8%±15.6% vs. 68.3%±13.5%) of the Group OSAHS were significantly increased (all P<0.001), while HRV HF was significantly decreased (21.1%±9.3% vs. 27.5%±10.3%, P<0.05) from baseline.Conclusions The baseline endothelial function and autonomic modulation are impaired in OSAHS patients, which happened prior to hypertension and other cardiovascular complications. And the load effects of overnight obstructive breathing events could induce blood pressure and sympathetic activity increasing in the morning in OSAHS patients without acute aggravation in endothelial dysfunction.
文摘Background:During the production of tea,tea dust has been viewed as a risk factor that may cause the suffering of changes of lung function and respiratory symptoms.Objective:To review whether the occupational exposure to tea dust may lead to the changes of lung function and respiratory symptoms.Methods:We searched the literatures in March 2012 in the databases of Medline,EMBase,Web of Science,Wan-Fang Database and CNKI.The search condition is"(herb OR tea)AND(lung function OR ventilatory function OR pulmonary function OR spirometric measurement)".The paper should be pubished in Enghish or Chinese,with internal or external controls.Results:Totally 17 papers were included.Both acute and chronic changes of lung function were referred.In addition,the respiratory symptoms such as cough,tightness and etc.were also reported and discussed.Conclusion:We concluded that the exposure of tea dust may lead to the changes of lung function and respiratory symptoms.
基金supported by Shanghai Key Laboratory for Clinical Chinese Medicine~~
文摘Objective: To observe the clinical effect of acupuncture on chronic obstructive pulmonary disease (COPD), and the improvements of patients' pulmonary ventilation function and 6-minute walk test (6-MWT) distance. Methods: A total of 80 COPD patients [grade 3-4 in Global Initiative for Chronic Obstructive Lung Disease (GOLD), qi deficiency of the lung and kidney in traditional Chinese medicine (TCM) pattern] were randomly allocated into a treatment group (n=40) and a control group (n=40). Salmeterol Xinafoate and Fluticasone Propionate powder (Seretide, 50 μg/250 μg) for inhalation was used for basic treatment in both groups (once in the morning and once in the evening). Patients in the treatment group received acupuncture at Feishu (BL 13), Shenshu (BL 23), O.ihai (CV 6), Guanyuan (CV 4), Dingchuan (EX-B 1), Danzhong (CV 17) and Zusanli (ST 36] twice a week for 3 months. After 3 months of treatment, clinical effects, lung ventilation functions and 6-MWT distance were observed and compared in the two groups. Results: After 3 months of treatment, the total effective rate was 95.0% in the treatment group, versus 80.0% in the control group, showing a statistical difference (P〈O.05); the phlegm expectoration, dyspnea and shortness of breath were more significantly improved in the treatment group than those in the control group (P〈0.01, P〈0.05); and the 6-MWT distance and forced expiratory volume in 1 second percentage of predicted value (FEV1%) were more significantly improved in the treatment group than those in the control group (P〈0.05, P〈0.01). Conclusion: Seretide inhaler combined with acupuncture can improve signs and symptoms in COPD patients, increase the 6-MWT distance, imorove FEV1% and obtain better results than Seretide alone.
文摘OBJECTIVE:To examine the clinical effects of a mixture of Chinese Yam and Epimedium in patients with stable moderate or severe chronic obstructive pulmonary disease(COPD).METHODS:Forty-nine patients with COPD were randomly allocated to a group whose usual treatment was supplemented with oral Chinese Yam-Epimedium mixture,or a control group given placebo.For each patient,body mass index,airflow obstruction,dyspnea,and exercise capacity were measured and converted into the BODE index before treatment and at one and three months after initiation of treatment.Participants also completed the St George's Respiratory Questionnaire(SGRQ) at the same intervals.RESULTS:After one month,improvements were seen in the BODE index and SGRQ of participants taking Chinese Yam-Epimedium mixture compared to controls.There were statistically significant differences in the SGRQ:three of its components and the total SGRQ scores were significantly decreased(P<0.05),respiratory symptom scores had improved(P<0.01),and the dyspnea component of the BODE index had significantly decreased(P<0.05).Similar improvements were observed after three months of treatment,but exercise tolerance had also improved:the six-minute walking distance had significantly increased(P<0.05) in the treatment group when compared with controls.CONCLUSION:Chinese Yam-Epimedium mixture can significantly improve dyspnea,exercise capacity,and the quality of life of patients with stable moderate or severe COPD.
基金supported by the Project of State Administration of Traditional Chinese MedicineNo.201107002+1 种基金Shanghai Key Clinical Laboratory for Traditional Chinese MedicineNo.14DZ2273200~~
文摘Objective: To observe the effect of breathing and Daoyin exercises on the quality of life in patients with stable chronic obstructive pulmonary disease(COPD) due to deficiency of the lung and kidney(grade II-III).Methods: A total of 60 eligible cases were randomly allocated into a treatment group(n=30) and a control group(n=30) by random number table. Cases in the control group received routine Western medical treatment, whereas cases in the treatment group conducted breathing and Daoyin exercises in addition to routine Western medical treatment. Patients in both groups were treated for a total of 3 months. Then the observation was made on changes in pulmonary ventilation function, major clinical symptoms, modified Medical Research Council scale(m MRC), distance in 6-minute walk test(6-MWT), COPD assessment test(CAT) and efficacy satisfaction questionnaire for COPD(ESQ-COPD) before and after treatment. Results: After treatment, the total effective rate was 80.0% in the treatment group, versus 66.7% in the control group, showing a statistical difference(P〈0.05). Patients in the treatment group obtained more significant improvement in coughing, sputum production, dyspnea and shortness of breath than those in the control group(P〈0.05). Patients in the treatment group obtained more significant elevation in the forced expiratory volume in 1 second percentage of predicted value(FEV1%) and peak expiratory flow rate(PEF%) than those in the control group(P〈0.05). Patients in the treatment group obtained lower m MRC score than those in the control group(P〈0.05). Patients in the treatment group obtained longer 6-MWT distance than those in the control group(P〈0.05). Patients in the treatment group obtained lower CAT score(P〈0.01) and higher ESQ-COPD score(P〈0.05) than those in the control group. Conclusion: Breathing and Daoyin exercises combined with routine Western medical treatment are effective for stable COPD(grade II-III) due to deficiency of the lung and kidney and can improve the patients' quality of life.
基金supported by the Project of Taihe Hospital of Shiyan City(No.2014KF21)~~
文摘Objective: To observe the clinical efficacy of application in canicular days plus enteral nutrition in treating cough variant asthma (CVA) in kids, and to explore its action mechanism. Methods: Following a randomized controlled single-blind parallel-group design, 138 eligible kids with CVA were randomized into an observation group, a canicular-day application group, and an enteral nutrition group, 46 kids in each group. The canicular-day application group was intervened by application in canicular days, the enteral nutrition group was by enteral feeding, and the observation group was by both canicular-day application and enteral feeding. The therapeutic efficacies were evaluated after a treatment course. Results: The recovery rate and total effective rate were respectively 50.0% and 98.0% in the observation group, versus 23.9% and 91.3% in the canicular-day application group, and 13.0% and 78.6% in the enteral nutrition group. The observation group was significantly superior to the other two groups (both P〈0.05). In comparing the global symptom score, peak expiratory flow (PEF), forced expiratory volume in one second (FEVl), CD3^+, CD4^+, CD4^+/CD8^+, CD8^+, hemoglobin (Hb), total protein (TP), albumin (ALB), eosinophil cationic protein (ECP), lipid peroxide (LPO), leukotriene (LT), body weight (BW), triceps skin-fold (TSF), and arm muscle circumference (AMC), the observation group was significantly better than the other two groups (both P〈0.05). Conclusion: Application in canicular days plus enteral nutrition can significantly improve the pulmonary function and symptoms in children's CVA, and the effect is possibly produced by regulating cellular immune system, enhancing Hb, TP, ALB, BW, TSF, AMC, and inhibiting the production of ECP, LPO, and LT.
文摘Objective:To observe the therapeutic efficacy of acupoint application at different groups of acupoints in treating bronchial asthma in remission stage.Methods:A total of 120 patients with bronchial asthma in remission stage were recruited and divided by the random number table method into acupoint application group 1,acupoint application group 2 and acupoint application group 3,with 40 cases in each group.In all the three groups,Tiantu(CV 22),Dazhui(GV 14)and Feishu(BL 13)were selected,with Dingchuan(EX-B 1)added in acupoint application group 1,Shenshu(BL 23)added in acupoint application group 2,and Gaohuang(BL 43)added in acupoint application group 3.Before intervention,one month and 3 months after intervention,clinical symptoms,peak expiratory flow(PEF)and forced expiratory volume in 1 second percentage of predicted value(FEV1%)of the three groups were observed,and their clinical efficacies were evaluated.Results:Comparing the therapeutic efficacy regarding traditional Chinese medicine symptoms and signs,after 1-month treatment,the total effective rate was 87.5%in acupoint application group 1,versus 62.5%in acupoint application group 2 and 55.0%in acupoint application group 3,and the between-group differences were statistically significant.After 3-month treatment,the total effective rate was 95.0%in acupoint application group 1,versus 70.0%in acupoint application group 2 and 65.0%in acupoint application group 3,and the between-group differences were statistically significant.After intervention,the three groups all showed significant improvements in pulmonary function with statistical significance;among the three groups,the improvement in acupoint application group 1 was more significant than that in the other two groups.Conclusion:Tiantu(CV 22),Dazhui(GV 14)and Feishu(BL 13)as basic prescription plus Dingchuan(EX-B 1)can improve symptoms of bronchial asthma in remission stage,and it works better in improving pulmonary function than the basic prescription plus Shenshu(BL 23)or Gaohuang(BL 43).
基金supported by the 3-year Action Plan for Shanghai Development of Traditional Chinese Medicine(No.ZYSNXD-CC-ZDYJ055)
文摘Objective:To observe the effect of rapid point pressure on clinical effect and pulmonary function of patients with chronic persistent bronchial asthma. 〈br〉 Methods:A total of 60 confirmed chronic persistent bronchial asthma cases were randomly allocated into two groups, 30 in each group. Cases in the treatment group were treated with rapid point pressure, 1 h for the initial treatment, and 40 min for the ensuing treatments. The treatment was done once a day for 40 d. Cases in the control group were treated with Compound Methoxyphenamine Hydrochloride Capsules, 2 capsules for each dose, 3 times a day. The treatment lasted for 7 consecutive days. A 1-year follow-up was made for both groups. 〈br〉 Results:After treatment, the scores of each symptom and total symptom scores for the traditional Chinese medicine (TCM) symptoms in the treatment group were significantly higher than those in the control group (P〈0.05);the total effective rates in the treatment group were higher than those in the control group in each time frame; and there was a between-group statistical significance in total effective rate after 7 d of treatment (P〈0.01). After 40-day treatments, there were statistical significances in the forced expiratory volume in 1 s percentage of predicted value (FEV 1%) and inspiratory capacity (IC%) in the treatment group (P〈0.05); however, there were no statistical significances (P〉0.05) in forced expiratory volume in 1 second to forced vital capacity ratio (FEV1/FVC), peak expiratory flow rate (PEF%) and maximum midexpiratory flow rate (MMEF%); and there were no statistical significances in pulmonary function parameters in the control group. In addition, as for pulmonary function parameters, there were no intra-group statistical significances in differences before and after treatment (P〉0.05). 〈br〉 Conclusion:Rapid point pressure can alleviate patients’ TCM symptoms and improve their FEV%and IC%.
文摘Asthma is a common disease with recurrent onset which severely affects patients' quality of life. Acupuncture can improve pulmonary functions in asthma patients and thus treat this disorder. To summarize the status of acupuncture treatment for asthma, we have collected clinical literatures published in the recent 20 years and analyzed the influence of acupuncture on pulmonary functions in asthma patients from the aspects of frequently used points, needling techniques, manipulation and mechanisms to provide references for treating asthma with acupuncture.