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1.
Shanghai Journal of Preventive Medicine ; (12): 163-167, 2022.
Article in Chinese | WPRIM | ID: wpr-920794

ABSTRACT

Objective To understand the quality of life in patients with pulmonary tuberculosis within three years after treatment, determine its related factors, and make suggestions for improving the short-term quality of life in patients with pulmonary tuberculosis after treatment. Methods A telephone survey was used to investigate registered tuberculosis patients in Shanghai in 2018 using the short form 12 (SF-12) and the chronic obstructive pulmonary disease (COPD) assessment test questionnaire (CAT). Results A total of 975 patients with pulmonary tuberculosis who had completed the treatment were included in the study. The total physiological score was determined to be 49.18±10.25, and the total psychological score was 50.27±8.03 (t=5.62,P<0.000 1). The average CAT score was 13.31±6.08. Multivariate linear regression analysis showed that quality of life was positively associated with high educational level, high monthly family income, and frequent physical exercise, whereas negatively associated with comorbidities, low self-care ability, and changing jobs. Conclusion We should pay more attention to the patients with pulmonary tuberculosis coexistent with COPD and other lung diseases. Measures should be implemented for the improvement in the quality of life, including providing financial support, encouraging regular exercise, and improving lung function.

2.
Chinese Journal of Neurology ; (12): 1019-1024, 2021.
Article in Chinese | WPRIM | ID: wpr-911829

ABSTRACT

Objective:To evaluate the value of dual-energy CT (DECT) mixed images CT in predicting hemorrhagic transformation (HT) after endovascular therapy (EVT) of acute ischemic stroke (AIS).Methods:From October 2018 to January 2020, the immediate dual-energy CT images of intracranial high attenuation (HA) regions in patients with AIS after endovascular treatment in Wuhan No.1 Hospital were retrospectively analyzed. According to the diagnostic criteria of CT or diffusion weighted image in 72 hours of follow-up, they were classified into HT group and non-HT group. The CT value of mixed images, contrast media, and virtual non-enhancement (VNC) and iodine concentration in the highest attenuation areas were measured. Intragroup correlation coefficient was used to evaluate the consistency among the readers; Mann-Whitney U test was used to compare the difference between the two groups of quantitative parameters; Spearman correlation analysis was uesd for evaluating correlation between mixed images CT value and contrast media CT value, VNC CT value, and iodine concentration. The receiver operating characteristic curve was used to analyze the quantitative parameters to predict the diagnostic efficacy of HT. Results:A total of 154 cases were enrolled, with 65 cases in the HT group and 89 cases in the non-HT group. The intraclass correlation coefficient of CT values of mixed images was 0.861 ( P<0.05). Comparing the non-HT group and the HT group,the CT value of mixed images [59.40(54.84, 63.05) HU vs 100.10(79.90, 122.40) HU, Z=-10.87, P<0.001],contrast agent CT value [24.90(20.75, 30.05) HU vs 66.60(47.10, 84.15) HU, Z=-10.85, P<0.001] and iodine concentration [1.10(1.00, 1.30) mg/ml vs 2.90(2.05, 3.65) mg/ml, Z=-10.85, P<0.001] both increased in the HT group, but there was no significant difference in VNC CT values between the two groups [33.60(31.80, 35.70) HU vs 34.30(30.90, 38.00) HU, Z=-0.50, P=0.62]. There was a highly significant correlation between the CT value of mixed images and iodine concentration ( r=0.99, P<0.01). Using CT value>72.60 HU as the diagnostic cutoff value for predicting HT, the sensitivity and specificity were 89.23% and 95.51%, respectively. Conclusions:The CT value of DECT mixed images after EVT can be used to predict HT within 72 hours. When DECT was not available, conventional CT scan′s intracranial HA density over 72.60 HU can be selected as the cutoff value for predicting HT.

3.
Chinese Journal of Infectious Diseases ; (12): 404-409, 2021.
Article in Chinese | WPRIM | ID: wpr-909798

ABSTRACT

Objective:To investigate the risk and temporal characteristics of tuberculosis (TB) in persons with latent tuberculosis infection (LTBI) among close contacts of TB patients in Shanghai.Methods:This was a prospective observational study, the study subjects were the close contacts of TB patients who tested positive for Mycobacterium tuberculosis infection by T-cell spot test of tuberculosis infection (T-SPOT.TB) among the registered population in seven districts of Shanghai from 2009 to 2010. Questionnaire interview was applied to investigate the basic information and contact history.The LTBI cases during nine consecutive years were identified through the TB registration and reporting system.Cumulative incidence rate and incidence density of TB in tuberculosis-infected close contacts were estimated. Chi-square test was used to compare the incidence rate among different sex and age groups. Results:In total, 376 pulmonary TB patients and their 982 close contacts were enrolled in the baseline survey from 2009 to 2010. Of them, 287 close contacts were tested positive for Mycobacterium tuberculosis infection by T-SPOT.TB.The median age of persons with LTBI at the time of survey was 54 years old, and 36.6%(105/287) were male. By the end of December 2019, five new TB cases were detected among the 287 close contacts with LTBI. The two-year and five-year cumulative incidence were 0.35% and 1.05%, respectively. The nine-year cumulative incidence was 1.74%(95% confidence interval 0.57%-4.02%). The median duration for TB occurrence was 3.67 years. The incidence density of TB was 1.875/1 000 person-years with a total of 2 666.75 observation person-years. There were no significant differences in the nine-year cumulative incidence of TB among close contacts with LTBI by age and sex ( χ2=0.600, <0.001, respectively, both P>0.05). Conclusion:The occurrence of TB among close contacts with LTBI is concentrated in the first five years after TB contact.

4.
Chinese Journal of Primary Medicine and Pharmacy ; (12): 3062-3066, 2017.
Article in Chinese | WPRIM | ID: wpr-609401

ABSTRACT

Objective To analyze of the effect of artificial lengthening femoral head replacement in elderly patients with stage Ⅰ of unstable femoral intertrochanteric fracture.Methods 203 patients with stage Ⅰ of unstable femoral intertrochanteric fracture were selected as the research object,and they were taken artificial lengthening femoral head replacement,among which 65caese were male,female in 138 cases.The Harris scoring,SF-36,VAS pain scores on admission,2 weeks after operation,postoperative follow-up limb were counted,and the pain of the affected limb and the hip scores were compared amond 3 time periods.Results All 203 cases of senile patients with follow-up,average operation time was 83.64 minutes,the intraoperative blood loss was 355.41mL.The curative effect was evaluated according to the Harris score,SF-36 and VAS pain scoring criteria,and the Harris scores of the affected limbs at admission,at 2 weeks after the operation and after the follow-up were (28.26 ± 5.50) points,(68.26 ±5.50) points,(93.13 ± 5.31) points,respectively,the differences were statistically significant (t =-71.27,-1 397.55,-46.07,all P < 0.01);The VAS pain scores were (8.19 ± 0.48) points,(3.53 ± 0.71) points,(0.23 ± 0.42) points,respectively,the differences were statistically significant (t =88.06,324.17,60.84,all P < 0.01).The sf-36 scores:physiological [(8.35 ± 1.24) points,(15.23 ± 2.17) points,(19.21 ± 2.12) points],social/family [(7.01 ±1.13) points,(14.12 ± 2.12) points,(19.85 ± 2.24) points],emotional [(4.83 ± 1.01) points,(10.12 ±1.22)points,(14.87 ± 1.32) points],function [(6.35 ± 1.21) points,(13.67 ± 1.87) points,(16.81 ±2.12) points],additional focus [(8.85 ± 1.45) points,(16.38 ± 2.12) points,(20.21 ± 2.42) points],total quality of life [(47.35 ± 4.76) points,(74.69 ± 5.87) points,(89.21 ± 6.12) points],the differences were statistically significant(-39.77,-62.92,-20.21,-44.87,-71.89,-26.79,-45.04,-89.01,-38.25,-45.79,-63.41,-15.29,-45.20,-60.39,-17.54,-52.12,-76.49,-22.58,all P<0.O1).Conclusion Artificial lengthening femoral head replacement in elderly patients with stage Ⅰ of unstable femoral intertrochanteric fracture has good clinical effect,intraoperative high safety,less postoperative complications,postoperative limb functional recovery is good,and it is worthy of clinical promotion and application.

5.
Chinese Journal of Infectious Diseases ; (12): 159-163, 2015.
Article in Chinese | WPRIM | ID: wpr-466078

ABSTRACT

Objective To investigate the impact of isoniazid (INH)-resistant Mycobacterium tuberculosis (Mtb) on the prevalence and dissemination of multi-drug resistant tuberculosis (MDR-TB).Methods A total of 251 patients diagnosed with tuberculosis in designated hospitals of Guanyun,Jiangsu and Deqing,Zhejiang from 2010 to 2011 were included in the study.The drug susceptibility tests (DST) were performed on all the Mtb isolates available from the sputum cultures.Mycobacteral interspersed repetitive units-variable number tandem repeats (MIRU-VNTR) was conducted for genotyping for all available Mtb isolates.Chi-square test,Fisher exact test,ANOVA and non-conditional Logistic regression modelling were applied for data analysis.Results Among 251 patients with Mtb isolates and DST results available,72 (28.7%) were resistant to INH,including 13 were INH mono-drug resistant.Of the remaining 59 INH-resistant Mtb,34 (13.5%) were resistant to rifampin TB and 25 were resistant to streptomycin and/or ethambutol.The clustering analysis based on MIRU-VNTR genotyping revealed 29 clustered genotypes (including 105 isolates) and 146 unique genotypes (including 119 isolates).Twentyfive clusters contained drug resistant Mtb and 16 clusters of them comprised by 37 INH-resistant isolates and 20 MDR-TB isolates,which accounted for 51.4% of the INH-resistant isolates and 58.8% of the MDR-TB isolates.Single factor analysis showed that sex,age,previous tuberculosis treatment history and sputum smear results were all related to INH-resistant tuberculosis and MDR-TB (all P < 0.05).Multiple factors analysis showed that previous tuberculosis treatment history was risk factor of MDR-TB (OR=8.40,95 %CI:3.342-21.105),while the risk factors of INH-resistant tuberculosis were previous tuberculosis treatment history (OR=3.52,95%CI:1.570-7.910),pulmonary caviry (OR=2.27,95%CI:1.075-4.799) and sputum smear results (OR=0.50,95%CI:0.275-0.892).Conclusions That INH-resistant strain may evolve to the MDR-TB after recent transmission is a possible trend.Patients with previous treatment history and advanced age are at high risk of INH-resistant tuberculosis and MDR-TB.

6.
Chinese Journal of Infectious Diseases ; (12): 449-453, 2013.
Article in Chinese | WPRIM | ID: wpr-436807

ABSTRACT

Objective To describe the distribution and spatial clustering of active pulmonary tuberculosis patients in Funing county of Jiangsu Province,China,and to determine the rules of recent transmission in TB patients and help establish the strategy of TB control with the results of genetic typing of Mycobacterium tuberculosis (M.TB).Methods Newly reported and retreated tuberculosis patients registered in Funing county,Jiangsu Province between Jun 1,2009 and Nov 30,2010 were recruited as research subjects.Geographic information system was applied to analysis the spatial clustering of tuberculosis patients.The M.TB isolates were genotyped by mycobacterial interspersed repetitive units (MIRU).Cluster was defined as two or more patients' M.TB isolates harboring identical MIRU genotype.Results During the study period,there were a total of 681 active pulmonary tuberculosis patients reported.Global Moran's I value and local Moran's I value indicated a random and sporadical manner instead of global spatial clustering of tuberculosis patients in Funing county.Spatial scan statistics (SaTScan) showed that the patients in Guoshu town was statistically significant in spatial clustering (RR=1.85,P=0.036).Among 169 strains of M.TB,27 strains distributed in 12 clusters,which indicated recent transmission among patients within the cluster.Conclusions In rural areas with high tuberculosis incidence,it is less likely to have massive tuberculosis outbreak.Sporadic transmission of tuberculosis may have played an important role in the transmission of tuberculosis in high prevalence area.

7.
Chinese Journal of Infectious Diseases ; (12): 148-153, 2011.
Article in Chinese | WPRIM | ID: wpr-415451

ABSTRACT

Objective To investigate the prevalence of latent tuberculosis infection(LTBI),and to identify the risk factors in primary schoolchildren from Shanghai through the population-based field investigation combined with the tuberculosis infection enzyme-linked immunospot assay(T-SPOT.TB)assay.Methods The children in grade 4 and 5 were enrolled from four primary schools in Pudong new district and Yangpu district of Shanghai.Questionnaire interview was applied to investigate the soeiodemographic and clinical information related to LTBI.The T-SPOT.TB assay was used to detect LTBI in the enrolled subjects.Univaitate and multivariate analyses were used to identify the risk factors associated with LTBI among the primary schoolchildren.Results Totally 472 schoolchildren were enrolled in the present study,with 439(93.0%)being vaccinated with bacillus calmette-guerin (BCG) and ten (2.1%) having contact history with tuberculosis (TB) patients.Among the 472 eligible subjects,16(3.4%) children were T-SPOT.TB positive,who had no clinical symptoms andsigns relevant to TB and were defined as LTBI.The LTBI prevalence in BCG vaccinated and unvaccinated children were 2.7% and 12.1%,respectively (OR:6.972;95%CI:1.834-26.500);those in TB contacts and children without TB contact history were 30.0% and 2.8%, respectively (OR: 16. 38; 95% CI: 3. 692-72. 700). Conclusions The prevalence of LTBI among senior schoolchildren in Shanghai is 3.4%. BCG vaccination is protective for children from LTBI, while daily contacts with TB patients increases the risk of LTBI in schoolchildren.

8.
Chinese Journal of Geriatrics ; (12)2001.
Article in Chinese | WPRIM | ID: wpr-535737

ABSTRACT

Objective To summarize the onset and the management of serious responsiveness during the tilt table test (TTT), and the prevention measures. Methods Thirty six elderly patients (26 males and 10 females, aged between 60 70) were tested with a tilt angle of 70 degrees for a maximum of 45 minutes and then processed with isoproterenol provocative tilt testing. ECG and blood pressure were monitored during the test and the peripheral intravenous cannula were maintained for all patients with normal saline. Results Twenty one of the 36 patients were defined as positive including 10 showing serious responsiveness. Of the 10 patients, 3 had a history of atherosclerosis involving internal carotid arteries; among the 3 with bradycardia, 2 were associated with II? A V block, and another one was with chronic atrial fibrillation. The serious reponsiveness included asystole for more than 5 seconds(3 cases) , serious bradycardia for more than 1 minute(3 cases) , and serious hypotension for more than 1 minute (4 case), respectively. Those with serious responsiveness were managed with returning to supine position, or intraveneous atropine, or CPR (2 cases), or oxygen given(4 cases). Only 2 hypotensive patients recovered gradually in 10 minute emergent management while others recovered rapidly and with no complication. Conclusions TTT may result in serious responsiveness especially in elderly patients though it is non invasive method. Therefore, proper patient selection according to the indications, control of isoproterenal infusion and close observation of vital signs are important for a safe consequence.

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