scholarly journals Bacterial Identification And Antibiotics Sensitivity Of Ventilator-Associated Pneumonia (VAP) Patients At RSD Dr. Soebandi Jember

2021 ◽  
Vol 14 (02) ◽  
pp. 103-111
Author(s):  
Muhammad Ali Shodikin ◽  
Mira Haninda Ramadhanty ◽  
I Nyoman Semita

ABSTRACT Ventilator-Associated Pneumonia (VAP) is pneumonia in patients who use mechanical ventilator. The empirical antibiotic therapy is given to VAP patients based on bacterial mapping and its antibiotic sensitivity. The aim of this study is to determine bacterial identification and antibiotic sensitivity of VAP patients at RSD dr. Soebandi Jember. This study is a retrospective study, the data collected from medical record of VAP patients from September to October 2019. All samples that is meet the inclusion and exclusion criteria was recruited in this study. Data analysis was use Microsoft Excel 2010. This study obtained 15 samples. The most frequents bacteria that causes VAP is Acinetobacter baumanii. It is also caused by Klebsiella pneumoniae, Pseudomonas aeruginosa, Enterobacter aerogenes, Burkholderia cepacia, Pseudomonas fluorescence, Salmonella arizonae, and Escherichia coli. The bacteria are most sensitive to amikacin, meropenem, and piperacillin-tazobactam and most resistant to cefixime, cefotaxime, and ceftriaxone.

1997 ◽  
Vol 41 (5) ◽  
pp. 1010-1016 ◽  
Author(s):  
J Fung-Tomc ◽  
K Bush ◽  
B Minassian ◽  
B Kolek ◽  
R Flamm ◽  
...  

The in vitro activities of a new catechol-containing monobactam, BMS-180680 (SQ 84,100), were compared to those of aztreonam, ceftazidime, imipenem, piperacillin-tazobactam, ciprofloxacin, amikacin, and trimethoprim-sulfamethoxazole. BMS-180680 was often the most active compound against many species of the family Enterobacteriaceae, with MICs at which 90% of the isolates were inhibited (MIC90s) of < or = 0.5 microg/ml for Escherichia coli, Klebsiella spp., Citrobacter diversus, Enterobacter aerogenes, Serratia marcescens, Proteus spp., and Providencia spp. BMS-180680 had moderate activities (MIC90s of 2 to 8 microg/ml) against Citrobacter freundii, Morganella morganii, Shigella spp., and non-E. aerogenes Enterobacter spp. BMS-180680 was the only antibiotic evaluated that was active against >90% of the Pseudomonas aeruginosa (MIC90, 0.25 microg/ml), Burkholderia cepacia, and Stenotrophomonas maltophilia (MIC90s, 1 microg/ml) strains tested. BMS-180680 was inactive against most strains of Pseudomonas fluorescens, Pseudomonas stutzeri, Pseudomonas diminuta, and Burkholderia pickettii. BMS-180680 was moderately active (MIC90s of 4 to 8 microg/ml) against Alcaligenes spp. and Acinetobacter lwoffii and less active (MIC90, 16 microg/ml) against Acinetobacter calcoaceticus-Acinetobacter baumanii complex. BMS-180680 lacked activity against gram-positive bacteria and anaerobic bacteria. Both tonB and cir fiu double mutants of E. coli had greatly decreased susceptibility to BMS-180680. Of the TEM, PSE, and chromosomal-encoded beta-lactamases tested, only the K1 enzyme hydrolyzed BMS-180680 to any measurable extent. Like aztreonam, BMS-180680 bound preferentially to penicillin-binding protein 3. The MICs of BMS-180680 were not influenced by the presence of hematin or 5% sheep blood in the test medium or with incubation in an atmosphere containing 5% CO2. BMS-180680 MICs obtained under strict anaerobic conditions were significantly higher than those obtained in ambient air.


Author(s):  
Etiya Ekayana ◽  
Aida Fithrie ◽  
Irina Kemala Nasution

  BACTERIAL PATTERN AND ANTIBIOTICS SENSITIVITY OF SEPSIS STROKE PATIENTS IN NEUROLOGY INPATIENT ROOMS OF HAJI ADAM MALIK GENERAL HOSPITAL MEDANABSTRACTIntroduction: Stroke patients are at high risk of sepsis because of the immune-suppressive effect of cerebral damage and the immobilization due to neurological deficit. The choice of empiric antibiotics for sepsis depends on epidemiology data of the bacterial pattern and antibiotics sensitivity.Aims: To know the incidence rate, bacterial pattern and antibiotics sensitivity of sepsis stroke patients in Haji Adam Malik General Hospital.Methods: A descriptive study of sepsis stroke patients in intensive stroke corner care and neurology ward of Adam Malik General Hospital, Medan, during February 2018-June 2018. The diagnosis of sepsis was based on the Criteria of American College of Chest Physicians (ACCP) and Society of Critical Care Medicine (SCCM).Results: From total of 153 stroke patients admitted between February and June 2018,  28.2% stroke patients were identified with sepsis; 20 patients in stroke corner and 23 patients in neurology ward. The average of time to develop sepsis was 4.74±1.9 days based on the increasing of procalcitonin level in blood. Aerobic and gram negative organisms were dominating the microbiologic spectrum (97.7% and 86%, respectively). The most common etiology of sepsis in were Klebsiella Pneumonia and Acinetobacter Baumanii. The most sensitive antibiotics were Amikacin and Meropenem.Discussion: There were 28.3% subjects diagnosed with sepsis due to Klebsiella Pneumonia (40%) and Acinetobacter Baumanii (39.1%) infection which are aerobic gram negative bacteria. Amikacin and meropenem were the most sensitive antibiotics against the bacteria which cause the sepsis.Keywords: Antibiotic sensitivity, bacterial pattern, sepsis, strokeABSTRAKPendahuluan: Adanya kerusakan serebral (cerebral injury) berefek penekanan terhadap sistem imun serta imobilisasi akibat defisit neurologis menyebabkan pasien stroke berisiko tinggi untuk mengalami sepsis. Pemilihan antibiotik empiris pada sepsis tergantung pada data epidemiologi dari pola bakteri dan sensitivitas antibiotik.Tujuan: Untuk mengetahui persentase kejadian sepsis dan gambaran bakteri dan sensitivitas antibiotik pada pasien stroke dengan sepsis di ruang rawat inap Neurologi RSUP Haji Adam Malik.Metode: Studi deskriptif pada pasien stroke dengan sepsis di ruang intensif stroke corner dan ruang rawat inap terpadu (Rindu) RSUP Haji Adam Malik, Medan selama Februari-Juni 2018. Diagnosis sepsis didasarkan pada Kriteria American College of Chest Physicians (ACCP) dan Society of Critical Care Medicine (SCCM).Hasil: Dari total 152 pasien stroke yang dirawat pada bulan Februari hingga Juni 2018 dijumpai sebanyak 28,2% yang mengalami sepsis; yang terdiri dari 20 orang di stroke corner dan 23 orang di bangsal neurologi. Rerata waktu terjadinya sepsis adalah 4,74±1,9 hari dengan peningkatan rerata kadar prokalsitonin. Bakteri yang paling banyak dijumpai adalah tipe aerob (97,7%) dan gram negatif (86%). Jenis bakteri penyebab sepsis tersering adalah Klebsiella Pneumonia, Acinetobacter Baumanii. Antibiotik yang paling sensitif adalah amikasin dan meropenem.Diskusi: Didapatkan 28,2% subjek yang mengalami sepsis dengan bakteri penyebab terbanyak adalah Klebsiella Pneumonia (40,0%) dan Acinetobacter Baumanii (39,1%) yang merupakan bakteri aerob gram negatif. Amikasin dan meropenem merupakan antibiotik yang memiliki sensitivitas yang tinggi terhadap bakteri penyebab sepsis tersebut.Kata Kunci: Gambaran bakteri, sensitivitas antibiotik, sepsis, stroke  


2021 ◽  
pp. 004947552097929
Author(s):  
Tarana Sarwat ◽  
Mariyah Yousuf ◽  
Ambreen S Khan ◽  
Dalip K Kakru ◽  
Renu Dutta

Non-fermenting Gram-negative bacilli (NFGNB) are emerging as important cause of blood stream infections. We aimed to determine the prevalence and antibiotic susceptibility pattern of NFGNB isolated from blood of patients with sepsis. We found, in 176 patients, the most common to be Pseudomonas aeruginosa (74) and Acinetobacter baumanii complex (39) followed by Stenotrophomonas maltophilia (16), Sphingomonas paucimobilis (6), Burkholderia cepacia (5) and Ochrobactrum anthropic (1). Generally, organisms showed a good sensitivity towards colistin, carbapenems and fluoroquinolones, whereas cephalosporins were ineffective.


2021 ◽  
Vol 11 (Number 2) ◽  
pp. 26-34
Author(s):  
Nahian Ahmed Chowdhury ◽  
Dipak Kumar Mitra ◽  
Afrin Ahmed Clara ◽  
Md. Suhail Alam ◽  
MD. Zahed Hossain

Background: The moment most common cause of in-hospital infection is pneumonia. Pneumonia is prevalent within the ICU (Intensive Care Unit) setting and can be deadly. The Incidence of pneumonia is approximately 17% in the therapeutic ICU2 but can be 6 to 20 times increased in mechanically ventilated patients. The duration of hospital stay and expenditure are both expanded in patients who develop ventilator-associated pneumonia. This study aims to identify the causative microorganism responsible for CAP (Community-Acquired Pneumonia) and VAP (Ventilator-Associated Pneumonia) and their antibiotic sensitivity pattern. Methods: This was a comparative cross-sectional study that was carried out at two ICU in Sylhet city. The data was collected from the patient's medical information, the patient's file, and the hospital information system. Culture and sensitivity (C/S) were collected from the electronic medical information system (MIS). All data from January 2019 to December 2020, including patient's information, course of the disease (in terms of death or recovery-if available), clinical features, and investigation reports, was transferred to an electronic data collection sheet (Microsoft Excel). After completion of all data collection, analysis was conducted through a spreadsheet. Comparison between two disease groups was made by independent t-test. Within the group, the analysis was done by the Chi-Square test. Results: In this thesis study, it was found that the most common organism responsible for CAP was Streptococcus spp. (34.70%) and is sensitive to Meropenem (92.21%), Imipenem (88.16%), Amikacin (70.67%), Piperacillin (70.91%), Moxifloxacin (70.96%), Levofloxacin (67.95%), Amoxiclav (67.92%), and Ceftriaxone(63.95%). The most common causative organism responsible for VAP was Staphylococcus spp. (36.51%) and it was sensitive to Imipenem (100%), Moxifloxacin (100%), Meropenem (94.73%), Amikacin (85.71%), Ceftriaxone (60%), Amoxiclav (66.66%), Levofloxacin (57.14%), and Cefuroxime (50%). Conclusion: Pneumonia is still one of the most common reasons for hospitalization, particularly for those admitted to ICU. It has been observed in several studies that the majority of the cases are communityacquired pneumonia. Many mechanically ventilated patients often develop VAP, which is fatal if timely diagnosis and appropriate antibiotics administration are not made. Streptococcus spp. was the most common organism responsible for CAP, and Staphylococcus spp. mainly was responsible for VAP.


Author(s):  
Moorthy Kannaiyan ◽  
Gedif Meseret Abebe ◽  
Chinnasamy Kanimozhi ◽  
Punitha Thambidurai ◽  
Saranya Ashokapuram Selvam ◽  
...  

 Objective: Emergence of extended-spectrum beta-lactamases (ESBLs) production poses another clinical problem with Gram-negative bacterial infections. The present study was aimed to evaluate the ESBL producers among various clinical samples of clinically suspected patients.Methods: A total of 1279 samples (urine [918], pus [207] and stool [154]) were collected and 465 isolates (Escherichia coli [320], Enterobacter aerogenes [119] and Klebsiella pneumoniae [26]) were isolated and screened for the presence of ESBL producers using combination disc method and double disc synergy test.Results: Of the 465 culture positive isolates, 130 (E. coli 93 [29.06%], E. aerogenes 35 [29.41%] and K. pneumoniae 2 [7.69%]) were identified as ESBL producers. Among the three Enterobacteriaceae members, E. coli 93 (29.06%) was found to be predominant ESBL producer next in order E. aerogenes 35 (29.41%) and K. pneumoniae 2 (7.69%). Maximum number of ESBL producers were recovered from urine (n=111) followed by pus (n=14) and stool (n=5). All the ESBL-producing isolates were subjected to antibiotic sensitivity test using 10 different antibiotics. ESBL producers were chiefly resistance to ceftriaxone followed by ceftazidime and cefotaxime. Of 130 ESBL producers, 15 (E. coli (8), E. aerogenes (6) and K. pneumoniae (1)] strains were selected for genotypic identification. Among, only two strains of E. aerogenes were positive isolates for CTX-M type ESBL in polymerase chain reaction.Conclusion: This study concluded that among Enterobacteriaceae members, E. coli was the predominant ESBL producers and urine was noted as the prime source for the ESBL positive isolates when compared to other source. Genotypic identification was the best method to differentiate ESBL types which were essential to provide proper treatment.


2019 ◽  
Vol 82 (20) ◽  
Author(s):  
Flávia Ribeiro do Carmo ◽  
Harriet Bárbara Maruxo ◽  
Willian Alves dos Santos

Objetiva-se identificar evidências científicas sobre a qualidade de vida em pacientes diagnosticados com insuficiênciacardíaca. Revisão integrativa realizada nas bases de dados Literatura Latino-Americana e do Caribe em Ciências da Saúde(LILACS), Base de Dados de Enfermagem (BDENF) e Sistema Online de Busca e Análise de Literatura Médica (MEDLINE)com a seguinte questão norteadora: Como a insuficiência cardíaca interfere na qualidade de vida dos pacientescardiológicos? Foi utilizada a estratégia PICO com recorte temporal de 2011 a 2016, nos idiomas português, inglês eespanhol. As informações foram tabuladas em programa Microsoft Excel® e processadas a partir de estratégia: médiaaritmética descritiva simples, frequência absoluta e relativa. Encontrou-se 712 artigos na sua totalidade, após aplicaçãodos critérios de inclusão e exclusão foram selecionados 17 artigos científicos avaliados a partir da categoria: os principaisfatores que comprometem a qualidade de vida dos pacientes com insuficiência cardíaca. Conclui-se que os pacientes cominsuficiência cardíaca apresentam intolerância à realização de atividades físicas e têm seu sono prejudicado por conta dadispneia e fadiga, sintomas que contribuem para o declínio da qualidade de vida.Palavras-chave: Insuficiência Cardíaca; Qualidade de Vida; Enfermagem. ABSTRACTThe aim is to identify scientific evidence on the quality of life in patients diagnosed with heart failure. Integrativereview carried out in the Literatura Latino-Americana e do Caribe em Ciências da Saúde (LILACS), Base de Dadosde Enfermagem (BDENF) e Sistema Online de Busca e Análise de Literatura Médica (MEDLINE) databases withthe question: How does heart failure interfere with the quality of life of cardiology patients? The PICO strategywith time cut from 2011 to 2016 was used in Portuguese, English and Spanish. The information was tabulated inMicrosoft Excel® program and processed from strategy: simple descriptive arithmetic mean, absolute and relativefrequency. It found 712 articles in their totality, after applying the inclusion and exclusion criteria, were selected17 scientific articles evaluated from the category: the main factors that compromise the quality of life of patientswith heart failure. It concludes that the patients with heart failure are intolerant to physical activities and sleepimpaired due to dyspnea and fatigue, such symptoms that contribute to the decline of quality of life.Keywords: Heart failure; Quality of life; Nursing.


2021 ◽  
Vol 14 (2) ◽  
pp. 111
Author(s):  
Andrea Valentino ◽  
Rita Endriani ◽  
Fitria Ameini

Operasi kraniotomi merupakan tindakan membuka sebagian tulang tengkorak hingga dapat memberikan akses langsung menuju otak. Komplikasi yang paling sering terjadi merupakan Ventilator Associated Pneumonia (VAP) dan Healthcare Associated Pneumonia (HAP). Penelitian ini dilakukan untuk melihat gambaran kejadian pneumonia pada pasien pasca kraniotomi di ICU RSUD Arifin Achmad Provinsi Riau periode Januari 2015 s/d Desember 2019. Data penelitian ini didapatkan dari rekam medik pasien pasca kraniotomi di ruang ICU RSUD Arifin Achmad Provinsi Riau, dengan total rekam medik yang ditemukan sebanyak 216 rekam medik. Hasil penelitian ini berupa, didapatkan kejadian pneumonia pada 56 pasien (26%), dengan kejadian HAP 3,7% dan VAP 22,7%. Kejadian HAP lebih banyak terjadi pada pasien perempuan (62,5%) dengan kelompok usia 56-65 tahun (50%), serta lama rawatan >5 hari (75%). Kejadian VAP memiliki distribusi yang sama antara laki-laki dan perempuan (50%) dengan kelompok usia 36-45 tahun (29,2%) dan lama rawatan >5 hari (45,8%), serta lama pemakaian ventilator mekanik <96 jam (66,7%). Kejadian pneumonia paling banyak terjadi pada pasien tanpa komorbid (71,4%) atau memiliki komorbid berupa hipertensi (21,4%) dengan diagnosis meningioma (28,6%), jumlah leukosit >11.000 (76,8%), lama pembedahan ≥2 jam (55,4%), dan patogen penyebab terbanyak berupa Acinetobacter baumanii (30,3%). Angka kematian pada penelitian ini sebesar 7,1%.


2009 ◽  
Vol 6 (1) ◽  
pp. 114-122
Author(s):  
Baghdad Science Journal

Salmonella enteritidis one of more important as epidemiological bacteria between other salmonella types. It is very important pathologically that cause food poising and gastrointestinal tract infections. This study includes some of immunological changes that appear by ELISA test and antibiotic sensitivity test against these bacteria in mice. ELISA test results appears high immunological response happen after 3 days of inoculation, mean titration readings beginning 0.198 and the maximum mean titration after 15 days of inoculation 1.538 and begin to decrease after this time slowly to remain about 0.297 after 40 days of inoculation. An antibiotics sensitivity test result appears, this bacteria sensitive to Chloramphenicol, Ceftriaxone, Ciprofloxacin and Cotrimaxazol. Resistance to Neomycin, Streptomycin and Rifampicin, while intermediate against Ampicilin and Amoxicillin. Another test we use Vitek system to know bacterial sensitivity against to more another types of antibiotics and to confirm between some of them.


2015 ◽  
Vol 3 (2) ◽  
pp. 101-105 ◽  
Author(s):  
D Sharma ◽  
N Vyas ◽  
P Sinha ◽  
A Mathur

Background: Non fermenting gram negative bacilli (NFGNB) are usually considered to be non pathogenic commensals of little significance, however, data suggest that they are remarkable because of antimicrobial resistance; propensity to cause outbreaks and complex epidemiology. This study was conducted to find out the prevalence and sensitivity pattern of NFGNB from various clinical samples.Methods: A total of 519 samples were received from patients suspected of having hospital acquired infections (HAI), admitted in Sawai Man Singh Hospital, Jaipur, India. Organisms grown on culture were subjected to phenotypic identification along with antimicrobial sensitivity testing by Kirby Bauer’s disc diffusion method.Results: Among 366 culture positive samples, 94 (25.6%) NFGNB were isolated. Maximum pevalence prevalence was found in burn ward i.e. 76.7 % followed by surgical wards 71.0%, surgical ICUs 69.6% and medical ICUs 68.0 %. Highest yield was found in pus/wound samples (95.5%) while it was only 23.7% in blood samples. Pseudomonas aeruginosa was the most common isolate (48.9%), followed by Acinetobacter baumannii (33%), Stenotrophomonas maltophilia (13.8%) and Burkholderia cepacia complex (4.3%). P.aeruginosa and A. baumanii strains were most sensitive to Meropenem. S.maltophilia showed maximum sensitivity with ticarcillin/ clavulanic acid and B. cepacia complex with Piperacillin/ Tazobactam.Conclusion: Isolation of NFGNB and their antibiotic susceptibility pattern should be regarded with all seriousness in clinical practice and epidemiology because they are emerging nosocomial pathogens and by being resistant to multiple antibiotics, their prevalence not only limits the treatment options but also act as a reservoir of drug resistance genes.Nepal Journal of Medical Sciences Vol.3(2) 2014: 101-105


Author(s):  
Mariane Menezes Melo ◽  
Luciana Maria Montenegro Santiago ◽  
Denise Lima Nogueira ◽  
Maria de Fatima Pinho Vasconcelos

Objetivos: Avaliar o conhecimento dos profissionais de saúde sobre a prevenção da Pneumonia Associada à Ventilação Mecânica (PAVM) em pacientes críticos internados nas Unidades de Terapia Intensiva (UTIs) e, promover educação permanente (EP) para profissionais das UTIs sobre prevenção de PAVM. Métodos: Estudo transversal, quanti-qualitativo. Os dados foram coletados, entre agosto e outubro de 2015, através de um questionário e analisados através dos Softwares Microsoft Excel 2013 e Epi Info 7. Participaram da pesquisa 28 profissionais de saúde.  Resultados: 43% afirmou ter conhecimento sobre bundle de prevenção; 36% citaram já terem participado de algum treinamento sobre a temática; 96% manifestou interesse em receber algum treinamento específico; apenas 25% responderam corretamente a pressão ideal do cuff; 96% afirmou avaliar, diariamente, a retirada da sedação. Após a análise, foi realizada uma EP com os profissionais. Conclusão: Evidenciou-se que existe uma fragilidade no conhecimento dos profissionais relativo à prevenção de PAVM.


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