OBJECTIVETo evaluate the efficacy and safety of Reduning injection for treating community-acquired pneumonia.

METHODLiteratures about randomized controlled trials of Reduning injection for treating community-acquired pneumonia were reviewed. The methodological quality of the trials was assessed by the Jadad scale, and evaluation was performed.

RESULTSeven RCTS were included. Reduning combined group (Reduning injection plus antibiotics and basic therapy) was compared with antibiotics group (antibiotics plus basic therapy). Meta-analysis showed that the relative risk (RR) for the total cure rate was 1.34, and 95% confidence interval (CI) was [1.19, 1.51]; RR for the total effective rate was 1.10, and 95% CI was [1.06, 1.15]. The weighted mean difference (WMD) in disappearance time of fever between the two groups was - 1.42, and 95% CI was [- 2.58, -0.26]; The WMD between the two groups for the total obvious effect rate of cough and expectoration were - 2.36, and 95% CI was [- 3.41, - 1.31]; Improve the time of pulmonary rales MD -2.30, 95% CI [- 2.61, - 2.00]; The WMD between the two groups in absorption of chest x-ray shadow was -2.36 and 95% CI [-2.52, -2.20]. Serious systematic adverse reactions had not been reported in the trials.

CONCLUSIONThe effect of combined therapy with Reduning injection plus antibiotics and basic therapy is better than that of antibiotics plus basic therapy. Reduning injection can improve the symptoms of cough and expectoration, shorten the fever time and facilitate the absorption of chest x-ray shadow without any significant adverse reactions. However, further high quality trials are needed.

Community-Acquired Infections ; drug therapy ; Drugs, Chinese Herbal ; therapeutic use ; Humans ; Injections ; Pneumonia ; drug therapy

OBJECTIVE: To investigate the use of antibiotics in children with community-acquired pneumonia (CAP) in multiple regions of China, and to provide a reference for CAP standard treatment and rational antibiotic use in children. METHODS: The medical data of 1 383 children with CAP who were hospitalized in the department of pediatrics in 10 grade A tertiary hospitals from 9 cities between April 14, 2014 and January 1, 2016 were reviewed, to analyze the status of antibiotic use in hospitalized children in North China, Northeast China, East China, and South China. RESULTS: The overall rate of antibiotic use in children with CAP was 89.08%, with 88.7% in North China, 95.5% in Northeast China, 83.3% in East China, and 86.6% in South China. The main types of antibiotics used were cephalosporins, macrolides, compound preparations of β-lactam antibiotics, polyphosphoric broad-spectrum antibiotics and other β-lactam antibiotics. The selection of antibiotics was generally rational, but antibiotics were still used in some patients with viral infection alone or a combined use of ≥2 kinds of antibiotics were noted in some patients with infection caused by one kind of pathogen. Irrational antibiotic use was observed in 131 children (10.63%). CONCLUSIONS There are high rates of antibiotic use and irrational use of antibiotics among children with CAP. Standard management of antibiotic use in children with CAP should be strengthened.
Anti-Bacterial Agents ; therapeutic use ; Child ; Child, Hospitalized ; China ; Community-Acquired Infections ; drug therapy ; Humans

Community-acquired pneumonia (CAP) is the third leading cause of death worldwide and one of the most commonly infectious diseases. Its epidemiological characteristics vary with host and immune status, and corresponding pathogen spectrums migrate over time and space distribution. Meanwhile, with the outbreak of COVID-19, some unconventional treatment strategies are on the rise. This article reviewed the epidemiological characteristics, pathogen spectrum and treatment direction of CAP in China over the years, and aimed to provide guidance for the diagnosis and treatment of CAP in clinical practice.
Humans ; COVID-19 ; Pneumonia/diagnosis* ; Community-Acquired Infections/drug therapy* ; Causality ; Risk Factors

This study explored a novel systemic community-based model for detecting and managing people living with HIV/AIDS (PLWHA). Both quantitative and qualitative research methods were used in this study. A quantitative questionnaire investigation was conducted in a sample of 1192 subjects which were randomly selected from two areas with high HIV prevalence, Xiangfan City and Shiyan City of Hubei Province, China. Twenty-two medical and health service staffs were interviewed by semi-structured questionnaire focusing on awareness, status, problems, and suggestions about community-based Voluntary Counseling and Testing and Provider Initiated Testing and Counseling (VCT/PITC). And they were organized to discuss about the aforementioned issues in Xiangfan City and Shiyan City, respectively. Our results showed that the accessibility and availability of the general VCT/PITC were bad. About 28.3% had known and only 4.9% had made use of VCT/PITC. Developing community-based VCT/PITC had some special advantages that can overcome some existing problems to remedy the aforementioned defects. We are led to conclude that, to maximize the availability and uptake rate of the VCT/PITC, we plan to detect PLWHA by developing the community-based VCT/PITC through 4 paths. Then we establish the community HIV health care center constituted of 8 sectors to provide an overall management. Thus, we can effectively detect and manage the PLWHA with a new systemic community-based model.
Acquired Immunodeficiency Syndrome ; diagnosis ; drug therapy ; China ; Community Health Services ; HIV Infections ; diagnosis ; drug therapy ; Health Knowledge, Attitudes, Practice ; Humans

The rationale for the antibiotic treatment of viral community-acquired pneumonia (CAP) in adults was analyzed to develop a clinical reference standard for this condition. Clinical data from 166 patients diagnosed with viral pneumonia across 14 hospitals in Beijing from November 2010 to December 2017 were collected. The indications for medications were evaluated, and the rationale for the use of antibiotics was analyzed. A total of 163 (98.3%) patients with viral pneumonia were treated with antibiotics. A combination of C-reactive protein (CRP) and procalcitonin (PCT) was used as markers to analyze the possible indications for antibiotic use. With threshold levels set at 0.25 µg/L for PCT and 20 mg/L for CRP, the rate of unreasonable use of antibiotics was 55.2%. By contrast, at a CRP level threshold of 60 mg/L, the rate of antibiotic misuse was 77.3%. A total of 39 of the 163 (23.9%) patients did not meet the guidelines for drug selection for viral CAP in adults. The unreasonable use of antibacterial drugs for the treatment of viral CAP in adults is a serious concern. Clinicians must reduce the unnecessary use of antibiotics.
Adult ; Anti-Bacterial Agents/therapeutic use* ; Biomarkers ; Calcitonin ; Community-Acquired Infections/drug therapy* ; Humans ; Pneumonia/drug therapy* ; Protein Precursors

To systemically evaluate the efficacy and safety of Maxing Shigan Decoction in the treatment of community acquired pneumonia(CAP) and provide a reference for the treatment of CAP. Databases of CNKI, Wanfang, VIP, SinoMed, EMbase, Cochrane Library, Web of Science and PubMed were searched(from inception to May 30, 2020) to screen the randomized controlled trials(RCTs) of Maxing Shigan Decoction in treating CAP. Two authors independently screened and selected relevant literature and extracted data based on the inclusion and exclusion criteria. Any disagreement or differences was resolved through discussion. The bias risk assessment tool recommended by Cochrane handbook was used to evaluate the quality of the included studies, and RevMan 5.3 software was used for data analysis. Seventeen RCTs were finally included, involving 1 309 patients. Meta-analysis showed that Maxing Shigan Decoction combined with conventional Western medicine treatment could improve clinical efficacy in patients with CAP more effectively as compared with conventional Western medicine treatment alone, mainly in terms of anti-inflammatory effects, a decrease in C-reactive protein(CRP) content(MD=-6.01, 95%CI[-10.95,-1.06], P=0.02)and white blood cell(WBC) count, a decrease in procalcitonin(PCT) level(MD=-0.74, 95%CI[-0.77,-0.71], P<0.000 1), and shortened recovery time of cough and fever. Maxing Shigan Decoction has certain curative effect on CAP, but there are problems in the methodology of included studies. High-quality stu-dies are still needed for further verification.
Community-Acquired Infections/drug therapy* ; Cough ; Drugs, Chinese Herbal ; Humans ; Pneumonia/drug therapy* ; Randomized Controlled Trials as Topic ; Treatment Outcome

OBJECTIVETo study the clinical features and antimicrobial resistance of community-acquired pneumonia caused by Klebsiella pneumoniae in infants.

METHODSThe clinical data of 65 infants with community-acquired pneumonia caused by Klebsiella pneumoniae between 2007 and 2011 were retrospectively studied.

RESULTSOf the 65 infants, 37 cases (57%) were aged ≤3 months, 17 cases (26%) over 4 months, 7 cases (11%) over 7 months and 4 cases (6%) between 13 and 24 months. There were no significant differences in clinical manifestations and chest X-ray features between the infants with community-acquired pneumonia caused by Klebsiella pneumoniae and those with other bacterial pneumonia. Forty strains (62%) of ESBLs-producing Klebsiella pneumoniae were detected. Klebsiella pneumoniae was 100% sensitive to imipenem, meropenem and amikacin but resistant to penicillins and cephalosporins. The resistance rates of ESBLs-producing strains to penicillins, cephalosporins, amoxicillin/clavulanic acid, ampicillin/sulbactam, compound sulfamethoxazole, gentamycin, ciprofloxacin and aztreonam were significantly higher than for non-ESBLs-producing strains. ESBLs-producing strains also showed multiple-drug resistance.

CONCLUSIONSCommunity-acquired pneumonia caused by Klebsiella pneumoniae is common in infants aged ≤3 months. ESBLs-producing strains are prevalent in community-acquired pneumonia caused by Klebsiella pneumoniae and demonstrate both high rates of drug resistance and multiple-drug resistance.

Community-Acquired Infections ; drug therapy ; Drug Resistance, Bacterial ; Female ; Humans ; Infant ; Infant, Newborn ; Klebsiella Infections ; drug therapy ; Klebsiella pneumoniae ; drug effects ; Male ; Pneumonia, Bacterial ; drug therapy

OBJECTIVEThis study investigated the pathogen distribution and resistance patterns in childhood urinary tract infection in order to provide references for optimal use of antibiotics in the treatment of this disorder.

METHODSThe clinical data of 152 children with community acquired urinary tract infection (urinary culture positive) between December 2001 and December 2004 were studied retrospectively. The bacterial pathogens of urinary tract infection and antimicrobial resistance were analyzed.

RESULTSGram-negative bacilli was predominant pathogenic bacteria, accounting for 79.0% of the cases, and Escherichia coli (E. coli) was most commonly found (56.2%). Gram-positive cocci accounted for 18.4%, including 15.1% of Enterococcus faecalis. Fungi was rarely seen, accounting for only 2.6%. E. coli had a resistance rate of more than 50% to ampicillin, amoxicillin/clavulate, co-trimoxazole, cefradine, and fosomycin, but a very low resistance rate (< 4%) to 3rd generation cefalosporin, nitrofurantoi, azactom and amikacin. Enterococcus faecalis had a low resistance rate (< 20%) to ampicillin, vancomycin, penicillin, and nitrofurantoin.

CONCLUSIONSE. coli is the major pathogen in community acquired pediatric urinary tract infection, and Enterococcus has been become another important pathogen. Selection of antibiotics for the treatment of this disorder should base on drug-sensitive test results.

Adolescent ; Bacteria ; drug effects ; isolation & purification ; Child ; Child, Preschool ; Community-Acquired Infections ; drug therapy ; microbiology ; Drug Resistance, Bacterial ; Female ; Humans ; Infant ; Male ; Urinary Tract Infections ; drug therapy ; microbiology

OBJECTIVETo investigate the prevalence and drug resistant patterns of community-acquired Methicillin-resistant Staphylococcus aureus (MRSA) in children.

METHODSSamples of sputum, blood, liquor puris/secretion of skin or stool in Beijing Children's Hospital between January, 2002 and March, 2005 were cultured. The characteristics of community-acquired MRSA infection were analyzed and compared with hospital-acquired MRSA infection.

RESULTSA total of 25 strains of MRSA were found during the study period and they accounted for 4.7% in 512 strains of Staphylococcus aureus. Of the 25 strains of MRSA, 20 strains were community-acquired but only 5 were hospital-acquired. The prevalence of MRSA infection in Staphyloccus aureus has kept rising over last two years, 3.1% in 2003, 5.4% in 2004 and 7.2% in the first season of 2005. There were no statistical differences in the results of antimicrobial susceptibility testing and multi-resistance testing between the groups of community-acquired and hospital-acquired MRSA. In both groups, all isolates were susceptible to vancomycin. The percentage of the patients with underlying disease in the hospital-acquired infection group was significantly higher than in community-acquired infection group (P < 0.05), but the onset age was not different.

CONCLUSIONSThe prevalence of community-acquired MRSA infection tends to increase in children. The drug resistant patterns of community-acquired MRSA were not significantly different from the hospital-acquired MRSA in children.

Child ; Child, Preschool ; Community-Acquired Infections ; drug therapy ; microbiology ; Humans ; Infant ; Infant, Newborn ; Methicillin Resistance ; Staphylococcal Infections ; drug therapy ; microbiology ; Staphylococcus aureus ; drug effects

To clarify the clinical application of the group standard (T/CACM 1035-2017) of the Chinese Society of Traditional Chinese Medicine (TCM), the clinical practice guideline on traditional chinese medicine therapy alone or combined with community acquired pneumonia, and to understand the clinical applicability of the Guideline. The clinical workers trained in terms of the Guideline in hospitals at all levels in China were selected as the research objects. A total of 494 questionnaires on application evaluation and 511 questionnaires on applicability evaluation were collected to construct the database of the post-effect evaluation of the Guideline. Excel software was used for statistical analysis. The overall evaluation of the Guideline was 92.31%, 91.06%, 87.45% respectively in efficacy, safety and economy. The Guideline was well used in clinical application, and 99.41% of the patients were willing to follow the recommended scheme. The agreed ratio in rationality evaluation was 97.98%, 92.37%, 94.53% and 92.71% in treatment rules, syndrome differentiation and classification, prevention of complications, and rehabilitation method. The effective rate of the prescriptions recommended in the Guideline was all above 65%. More than 80% of the prescriptions were Tanreqing Injection, Yinqiao Powder, Qingjin Huatan Decoction, Maxing Shigan Decoction, Shengmai San and Shashen Maidong Decoction. Adverse reactions, unknown active components and economy of Chinese patent medicines were the important factors affecting drug use and efficacy, providing a clinical basis for updating and revising the standard.
Anti-Bacterial Agents ; China ; Community-Acquired Infections ; drug therapy ; Drugs, Chinese Herbal ; Humans ; Medicine, Chinese Traditional ; Pneumonia