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Al Qahtani M, AlFulayyih SF, Al Baridi SS, Alomar SA, Alshammari AN, Albuaijan RJ, Uddin MS. Exploring the Impact of Antibiotics on Fever Recovery Time and Hospital Stays in Children with Viral Infections: Insights from Advanced Data Analysis. Antibiotics (Basel) 2024; 13:518. [PMID: 38927184 PMCID: PMC11200729 DOI: 10.3390/antibiotics13060518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2024] [Revised: 05/21/2024] [Accepted: 05/30/2024] [Indexed: 06/28/2024] Open
Abstract
Background: Antibiotic overuse in pediatric patients with upper respiratory tract infections (UR-TIs) raises concerns about antimicrobial resistance. This study examines the impact of antibiotics on hospital stay duration and fever resolution in pediatric patients diagnosed with viral infections via a multiplex polymerase chain reaction (PCR) respiratory panel. Methods: In the pediatric ward of Imam Abdulrahman Bin Faisal Hospital, a retrospective cohort analysis was conducted on pediatric patients with viral infections confirmed by nasopharyngeal aspirates from October 2016 to December 2021. Cohorts receiving antibiotics versus those not receiving them were balanced using the gradient boosting machine (GBM) technique for propensity score matching. Results: Among 238 patients, human rhinovirus/enterovirus (HRV/EV) was most common (44.5%), followed by respiratory syncytial virus (RSV) (18.1%). Co-infections occurred in 8.4% of cases. Antibiotic administration increased hospital length of stay (LOS) by an average of 2.19 days (p-value: 0.00). Diarrhea reduced LOS by 2.26 days, and higher albumin levels reduced LOS by 0.40 days. Fever and CRP levels had no significant effect on LOS. Time to recovery from fever showed no significant difference between antibiotic-free (Abx0) and antibiotic-received (Abx1) groups (p-value: 0.391), with a hazard ratio of 0.84 (CI: 0.57-1.2). Conclusions: Antibiotics did not expedite recovery but were associated with longer hospital stays in pediatric patients with acute viral respiratory infections. Clinicians should exercise caution in prescribing antibiotics to pediatric patients with confirmed viral infections, especially when non-critical.
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Affiliation(s)
| | | | | | | | | | | | - Mohammed Shahab Uddin
- Department of Pediatric, Ministry of National Guard Health Affairs, Dammam 31412, Saudi Arabia; (M.A.Q.); (S.F.A.); (S.S.A.B.); (S.A.A.); (A.N.A.); (R.J.A.)
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2
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del Rosal T, Bote-Gascón P, Falces-Romero I, Sainz T, Baquero-Artigao F, Rodríguez-Molino P, Méndez-Echevarría A, Bravo-Queipo-de-Llano B, Alonso LA, Calvo C. Multiplex PCR and Antibiotic Use in Children with Community-Acquired Pneumonia. CHILDREN (BASEL, SWITZERLAND) 2024; 11:245. [PMID: 38397359 PMCID: PMC10887858 DOI: 10.3390/children11020245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/26/2024] [Revised: 02/08/2024] [Accepted: 02/14/2024] [Indexed: 02/25/2024]
Abstract
Antibiotics are frequently prescribed to children with pneumonia, although viruses are responsible for most cases. We aimed to evaluate the impact of multiplex polymerase chain reaction (mPCR) on antibiotic use. We conducted a prospective study of children under 14 years of age admitted for suspected viral pneumonia, from October 2019 to June 2022 (except March-November 2020). A mPCR respiratory panel (FilmArray® 2plus, bioMérieux, Marcy-l'Étoile, France) was performed within 72 h of admission. Patients with positive reverse transcription PCR for respiratory syncytial virus, influenza, or SARS-CoV-2 were excluded. We compared the patients with historical controls (2017-2018) who had suspected viral pneumonia but did not undergo an aetiological study. We included 64 patients and 50 controls, with a median age of 26 months. The respiratory panel detected viral pathogens in 55 patients (88%), including 17 (31%) with co-infections. Rhinovirus/enterovirus (n = 26) and human metapneumovirus (n = 22) were the most common pathogens, followed by adenovirus and parainfluenza (n = 10). There were no statistically significant differences in the total antibiotic consumption (83% of cases and 86% of controls) or antibiotics given for ≥72 h (58% vs. 66%). Antibiotics were prescribed in 41% of the cases and 72% of the controls at discharge (p = 0.001). Ampicillin was the most commonly prescribed antibiotic among the patients (44% vs. 18% for controls, p = 0.004), while azithromycin was the most commonly prescribed among the controls (19% vs. 48% for patients and controls, respectively; p = 0.001). Our findings underscore the need for additional interventions alongside molecular diagnosis to reduce antibiotic usage in paediatric community-acquired pneumonia.
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Affiliation(s)
- Teresa del Rosal
- Pediatrics and Infectious Diseases Department, Institute for Health Research IdiPAZ, Hospital Universitario La Paz, Paseo de la Castellana 261, 28046 Madrid, Spain; (P.B.-G.); (T.S.); (F.B.-A.); (P.R.-M.); (A.M.-E.); (L.A.A.); (C.C.)
- Translational Research Network in Pediatric Infectious Diseases (RITIP), 28046 Madrid, Spain
- Center for Biomedical Network Research on Rare Diseases (CIBERER U767, Instituto de Salud Carlos III), 28029 Madrid, Spain
| | - Patricia Bote-Gascón
- Pediatrics and Infectious Diseases Department, Institute for Health Research IdiPAZ, Hospital Universitario La Paz, Paseo de la Castellana 261, 28046 Madrid, Spain; (P.B.-G.); (T.S.); (F.B.-A.); (P.R.-M.); (A.M.-E.); (L.A.A.); (C.C.)
- Translational Research Network in Pediatric Infectious Diseases (RITIP), 28046 Madrid, Spain
- Pediatric Emergency Department, Hospital Universitario La Paz, 28046 Madrid, Spain
| | - Iker Falces-Romero
- Microbiology Department, Hospital Universitario La Paz, 28046 Madrid, Spain;
- Center for Biomedical Network Research on Infectious Diseases (CIBERINFEC, Instituto de Salud Carlos III), 28029 Madrid, Spain
| | - Talía Sainz
- Pediatrics and Infectious Diseases Department, Institute for Health Research IdiPAZ, Hospital Universitario La Paz, Paseo de la Castellana 261, 28046 Madrid, Spain; (P.B.-G.); (T.S.); (F.B.-A.); (P.R.-M.); (A.M.-E.); (L.A.A.); (C.C.)
- Translational Research Network in Pediatric Infectious Diseases (RITIP), 28046 Madrid, Spain
- Center for Biomedical Network Research on Infectious Diseases (CIBERINFEC, Instituto de Salud Carlos III), 28029 Madrid, Spain
- Department of Pediatrics, Faculty of Medicine, Universidad Autónoma de Madrid, 28029 Madrid, Spain
| | - Fernando Baquero-Artigao
- Pediatrics and Infectious Diseases Department, Institute for Health Research IdiPAZ, Hospital Universitario La Paz, Paseo de la Castellana 261, 28046 Madrid, Spain; (P.B.-G.); (T.S.); (F.B.-A.); (P.R.-M.); (A.M.-E.); (L.A.A.); (C.C.)
- Translational Research Network in Pediatric Infectious Diseases (RITIP), 28046 Madrid, Spain
- Center for Biomedical Network Research on Infectious Diseases (CIBERINFEC, Instituto de Salud Carlos III), 28029 Madrid, Spain
| | - Paula Rodríguez-Molino
- Pediatrics and Infectious Diseases Department, Institute for Health Research IdiPAZ, Hospital Universitario La Paz, Paseo de la Castellana 261, 28046 Madrid, Spain; (P.B.-G.); (T.S.); (F.B.-A.); (P.R.-M.); (A.M.-E.); (L.A.A.); (C.C.)
- Translational Research Network in Pediatric Infectious Diseases (RITIP), 28046 Madrid, Spain
- Center for Biomedical Network Research on Infectious Diseases (CIBERINFEC, Instituto de Salud Carlos III), 28029 Madrid, Spain
| | - Ana Méndez-Echevarría
- Pediatrics and Infectious Diseases Department, Institute for Health Research IdiPAZ, Hospital Universitario La Paz, Paseo de la Castellana 261, 28046 Madrid, Spain; (P.B.-G.); (T.S.); (F.B.-A.); (P.R.-M.); (A.M.-E.); (L.A.A.); (C.C.)
- Translational Research Network in Pediatric Infectious Diseases (RITIP), 28046 Madrid, Spain
- Center for Biomedical Network Research on Infectious Diseases (CIBERINFEC, Instituto de Salud Carlos III), 28029 Madrid, Spain
- Department of Pediatrics, Faculty of Medicine, Universidad Autónoma de Madrid, 28029 Madrid, Spain
| | - Blanca Bravo-Queipo-de-Llano
- Pediatrics and Infectious Diseases Department, Institute for Health Research IdiPAZ, Hospital Universitario La Paz, Paseo de la Castellana 261, 28046 Madrid, Spain; (P.B.-G.); (T.S.); (F.B.-A.); (P.R.-M.); (A.M.-E.); (L.A.A.); (C.C.)
- Translational Research Network in Pediatric Infectious Diseases (RITIP), 28046 Madrid, Spain
| | - Luis A. Alonso
- Pediatrics and Infectious Diseases Department, Institute for Health Research IdiPAZ, Hospital Universitario La Paz, Paseo de la Castellana 261, 28046 Madrid, Spain; (P.B.-G.); (T.S.); (F.B.-A.); (P.R.-M.); (A.M.-E.); (L.A.A.); (C.C.)
- Translational Research Network in Pediatric Infectious Diseases (RITIP), 28046 Madrid, Spain
| | - Cristina Calvo
- Pediatrics and Infectious Diseases Department, Institute for Health Research IdiPAZ, Hospital Universitario La Paz, Paseo de la Castellana 261, 28046 Madrid, Spain; (P.B.-G.); (T.S.); (F.B.-A.); (P.R.-M.); (A.M.-E.); (L.A.A.); (C.C.)
- Translational Research Network in Pediatric Infectious Diseases (RITIP), 28046 Madrid, Spain
- Center for Biomedical Network Research on Infectious Diseases (CIBERINFEC, Instituto de Salud Carlos III), 28029 Madrid, Spain
- Department of Pediatrics, Faculty of Medicine, Universidad Autónoma de Madrid, 28029 Madrid, Spain
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3
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Ramirez MM, Zarate MN, Rodriguez LA, Aquino VH. Performance evaluation of Biofire Film Array Respiratory Panel 2.1 for SARS-CoV-2 detection in a pediatric hospital setting. PLoS One 2023; 18:e0292314. [PMID: 37797063 PMCID: PMC10553804 DOI: 10.1371/journal.pone.0292314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2023] [Accepted: 09/18/2023] [Indexed: 10/07/2023] Open
Abstract
The highly contagious nature of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the causative agent of Coronavirus Disease 2019 (COVID-19), requires rapid diagnostic tests to prevent the virus from spreading within hospitals and communities. Reverse transcription followed by the polymerase chain reaction (RT-PCR) test is the gold standard for detecting SARS-CoV-2 infections but is time-consuming, labor-intensive, and restricted to centralized laboratories. There is a growing need to develop and implement point-of-care and rapid tests for SARS-CoV-2 detection to address these limitations. We aimed to evaluate the performance of BioFire Film Array Respiratory Panel 2.1 (BioFire FA-RP2.1) for SARS-CoV-2 detection in a pediatric hospital setting. The BioFire FA-RP2.1 test provides rapid results and can identify several viral and bacterial infections in a single test. This prospective, cross-sectional, diagnostic accuracy study enrolled participants ranging from 0 to 18 years of age, seeking medical consultation for any reason, who had been in contact with individuals confirmed to have COVID-19 or managed at the hospital for medical or surgical reasons. We employed a systematic sampling technique to ensure a representative sample. The study included 339 participants with a median age of 5 years. The BioFire FA-RP2.1 test detected SARS-CoV-2 in 18.6% of cases, while the reference RT-PCR test in 14% of cases. The BioFire FA-RP2.1 sensitivity and specificity for SARS CoV-2 detection were 98% and 94%, respectively. The positive probability coefficient (LR+) was 18. The agreement between the two tests was 0.80. In addition, the BioFire FA-RP2.1 test detected coinfection with two viruses in 7,6% of cases. The BioFire FA-RP2.1 is a reliable solution to meet pediatric healthcare needs and improve prognosis in the post-pandemic era thanks to its friendly interface and rapid testing process.
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Affiliation(s)
| | - Miria Noemi Zarate
- General Pediatric Hospital “Children of Acosta Ñu,” San Lorenzo, Central, Paraguay
| | | | - Victor Hugo Aquino
- Immunology Department, Research Institute for Health Sciences, National University of Asuncion, San Lorenzo, Central, Paraguay
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4
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Bergese S, Fox B, García-Allende N, Elisiri ME, Schneider AE, Ruiz J, Gonzalez-Fraga S, Rodriguez V, Fernandez-Canigia L. Impact of the multiplex molecular FilmArray Respiratory Panel on antibiotic prescription and clinical management of immunocompromised adults with suspected acute respiratory tract infections: A retrospective before-after study. Rev Argent Microbiol 2023; 55:337-344. [PMID: 37127474 DOI: 10.1016/j.ram.2023.03.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 12/17/2022] [Accepted: 03/27/2023] [Indexed: 05/03/2023] Open
Abstract
This study aimed to assess the impact of the implementation of a rapid multiplex molecular FilmArray Respiratory Panel (FRP) on the medical management of immunocompromised patients from a community general hospital. We conducted a single-center, retrospective, and before-after study. Two periods were evaluated: before the implementation of the FRP (pre-FRP) from April 2017 to May 2018 and after the implementation of the FRP (post-FRP) from January to July 2019. The inclusion criteria were immunocompromised patients over 18 years of age with suspected acute respiratory illness tested by conventional diagnostic methods (pre-FRP) or the FilmArray™ Respiratory Panel v1.7 (post-FRP). A total of 142 patients were included, 64 patients in the pre-FRP and 78 patients in the post-FRP. The positive detection rate was significantly higher in the post-FRP (63% vs. 10%, p<0.01). There were more patients receiving antimicrobial treatment in the pre-FRP compared with the post-FRP period (94% vs. 68%, p<0.01). A decrease in beta-lactam (89% vs. 61%, p<0.01) and macrolide (44% vs. 13%, p<0.01) prescriptions were observed in the post-FRP. No differences were observed in oseltamivir use (22% vs. 13%, p=0.14), changes in antimicrobial treatment, hospital admission rate, days-reduction in droplet isolation precautions, hospital length of stay (LOS), admission to intensive care unit (ICU), LOS in ICU, treatment failure and 30-day mortality. The implementation of the FRP impacted patient care by improving diagnostic yield and optimizing antimicrobial treatment in immunocompromised adult patients.
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Affiliation(s)
- Silvina Bergese
- Sector de Microbiología, Laboratorio Central Hospital Alemán, Ciudad de Buenos Aires, Argentina.
| | - Bárbara Fox
- Sector de Microbiología, Laboratorio Central Hospital Alemán, Ciudad de Buenos Aires, Argentina
| | - Natalia García-Allende
- Servicio de Infectología y Epidemiología Hospitalaria, Hospital Alemán, Ciudad de Buenos Aires, Argentina
| | - María Elisa Elisiri
- Sector de Microbiología, Laboratorio Central Hospital Alemán, Ciudad de Buenos Aires, Argentina
| | - Ana Elizabeth Schneider
- Sector de Microbiología, Laboratorio Central Hospital Alemán, Ciudad de Buenos Aires, Argentina
| | - Juan Ruiz
- Servicio de Clínica Médica, Hospital Alemán, Ciudad Autónoma de Buenos Aires, Argentina
| | - Sol Gonzalez-Fraga
- Sector de Microbiología, Laboratorio Central Hospital Alemán, Ciudad de Buenos Aires, Argentina
| | - Viviana Rodriguez
- Servicio de Infectología y Epidemiología Hospitalaria, Hospital Alemán, Ciudad de Buenos Aires, Argentina
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Lee DH, Choi YJ, Kim J, Han E, Bae MH. Pre-Pandemic Distribution of Bacterial Species in Nasopharyngeal Swab Specimens from Pediatric and Adult Patients Detected via RT-PCR Using the Allplex Respiratory Panel. Life (Basel) 2023; 13:1840. [PMID: 37763244 PMCID: PMC10532938 DOI: 10.3390/life13091840] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 08/21/2023] [Accepted: 08/29/2023] [Indexed: 09/29/2023] Open
Abstract
Background: Recently, panel-based molecular diagnostics for the simultaneous detection of respiratory viruses and bacteria in nasopharyngeal swab (NPS) specimens have been highlighted. We identified the distribution of bacterial species in NPS specimens collected from pediatric and adult patients by employing RT-PCR (Allplex respiratory panel 4, RP4, Seegene) to estimate its applicability in a panel-based assay for detecting respiratory viruses. Methods: We used 271 and 173 NPS specimens from pediatric and adult patients, respectively. The results of the Allplex RP4 panel using NPS (NPS-RP4) from adult patients were compared with those of the Seeplex PneumoBacter ACE Detection assay (Seegene), which used sputum for testing (sputum-Seeplex). Results: A total of 147 specimens (54.2%) were positive for the NPS-RP4 panel in pediatric patients. There were 94, 77, 10, 3, 3, and 2 specimens that were positive for Haemophilus influenzae (HI), Streptococcus pneumoniae (SP), Mycoplasma pneumoniae (MP), Chlamydia pneumoniae (CP), Bordetella pertussis (BP), and B. parapertussis (BPP), respectively. Among 173 adult patients, 39 specimens (22.5%) were positive in the NPS-RP4. Thirty specimens were positive for HI, and 13 were positive for SP. One specimen tested positive for both MP and Legionella pneumophila (LP). CP, BP, and BPP results were all negative. However, 126 specimens (72.8%) had positive results with sputum-Seeplex (99 SP, 59 HI, three LP, and two MP), and the overall percentage of agreement between the two assays was 39.3% in the adult patients. Conclusions: Bacterial species in NPS from more than half of pediatric patients were detected. Performing the Allplex RP4 assay with NPS revealed additional respiratory bacteria that are not detected in current clinical practices, which do not include bacterial testing, demanding the use of sputum specimens. However, the use of NPS showed low agreement with standard assays using sputum in adult patients. Thus, more research is needed to develop a reliable RT-PCR method using NPS specimens in adult patients.
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Affiliation(s)
- Dong-Hyun Lee
- Department of Laboratory Medicine, Gyeongsang National University Hospital, Gyeongsang National University School of Medicine, Jinju 52727, Republic of Korea
| | - Young-Jin Choi
- Department of Pediatrics, Hanyang University Guri Hospital, Hanyang University College of Medicine, Guri 11923, Republic of Korea
| | - Jieun Kim
- Division of Infectious Disease, Department of Internal Medicine, Hanyang University Guri Hospital, Hanyang University College of Medicine, Guri 11923, Republic of Korea
| | - Eunhee Han
- Department of Laboratory Medicine, Daejeon St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea
| | - Mi-Hyun Bae
- Department of Laboratory Medicine, Hanyang University Guri Hospital, Hanyang University College of Medicine, Guri 11923, Republic of Korea
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6
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Both A, Christner M, Berinson B, Dreimann M, Viezens L, Lütgehetmann M, Aepfelbacher M, Rohde H, Stangenberg M. The added value of a commercial 16S/18S-PCR assay (UMD-SelectNA, Molzym) for microbiological diagnosis of spondylodiscitis: an observational study. Diagn Microbiol Infect Dis 2023; 106:115926. [PMID: 36963329 DOI: 10.1016/j.diagmicrobio.2023.115926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 02/14/2023] [Accepted: 02/19/2023] [Indexed: 03/26/2023]
Abstract
In spondylodiscitis, pathogen identification is important to guide therapy strategies. Here the use of an rDNA PCR assay (Molzym UMDSelectNA) for pathogen detection in spondylodiscitis was evaluated in 182 specimens from 124 spondylodiscitis patients. In 81% of specimens rDNA PCR and conventional culture produced concordant results. Compared to conventional culture, sensitivity and specificity of rDNA PCR were 75% and 83.9%, respectively. The rDNA PCR performed better than conventional culture in identification of Streptococcus spp.. However, overall sensitivity was suboptimal, e.g., in cases with low bacterial burden, and only 5 of 124 patients (4%) received a microbiological diagnosis by employing rDNA PCR. Thus, the added value of routine use of rDNA PCR on spondylodiscitis specimens is limited. Targeted use of the assay in culture-negative cases may be efficient and moderately increase diagnostic yield. The need for susceptibility information implies that 16S rDNA PCR may only be used as an add-on tool to culture.
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Affiliation(s)
- Anna Both
- Institut für Medizinische Mikrobiologie, Virologie und Hygiene, Universitätsklinikum Hamburg-Eppendorf, Hamburg, Germany
| | - Martin Christner
- Institut für Medizinische Mikrobiologie, Virologie und Hygiene, Universitätsklinikum Hamburg-Eppendorf, Hamburg, Germany
| | - Benjamin Berinson
- Institut für Medizinische Mikrobiologie, Virologie und Hygiene, Universitätsklinikum Hamburg-Eppendorf, Hamburg, Germany
| | - Marc Dreimann
- Division of Spine Surgery, Department of Trauma and Orthopedic Surgery, University Medical Center Hamburg- Eppendorf, Hamburg, Germany
| | - Lennart Viezens
- Division of Spine Surgery, Department of Trauma and Orthopedic Surgery, University Medical Center Hamburg- Eppendorf, Hamburg, Germany
| | - Marc Lütgehetmann
- Institut für Medizinische Mikrobiologie, Virologie und Hygiene, Universitätsklinikum Hamburg-Eppendorf, Hamburg, Germany
| | - Martin Aepfelbacher
- Institut für Medizinische Mikrobiologie, Virologie und Hygiene, Universitätsklinikum Hamburg-Eppendorf, Hamburg, Germany
| | - Holger Rohde
- Institut für Medizinische Mikrobiologie, Virologie und Hygiene, Universitätsklinikum Hamburg-Eppendorf, Hamburg, Germany.
| | - Martin Stangenberg
- Division of Spine Surgery, Department of Trauma and Orthopedic Surgery, University Medical Center Hamburg- Eppendorf, Hamburg, Germany
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Brigadoi G, Gastaldi A, Moi M, Barbieri E, Rossin S, Biffi A, Cantarutti A, Giaquinto C, Da Dalt L, Donà D. Point-of-Care and Rapid Tests for the Etiological Diagnosis of Respiratory Tract Infections in Children: A Systematic Review and Meta-Analysis. Antibiotics (Basel) 2022; 11:antibiotics11091192. [PMID: 36139971 PMCID: PMC9494981 DOI: 10.3390/antibiotics11091192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 08/29/2022] [Accepted: 08/30/2022] [Indexed: 12/01/2022] Open
Abstract
Fever is one of the most common causes of medical evaluation of children, and early discrimination between viral and bacterial infection is essential to reduce inappropriate prescriptions. This study aims to systematically review the effects of point-of-care tests (POCTs) and rapid tests for respiratory tract infections on changing antibiotic prescription rate, length of stay, duration of therapy, and healthcare costs. Embase, MEDLINE, and Cochrane Library databases were systematically searched. All randomized control trials and non-randomized observational studies meeting inclusion criteria were evaluated using the NIH assessment tool. A meta-analysis was performed to assess the effects of rapid influenza diagnostic tests and film-array respiratory panel implementation on selected outcomes. From a total of 6440 studies, 57 were eligible for the review. The analysis was stratified by setting and POCT/rapid test type. The most frequent POCTs or rapid tests implemented were the Rapid Influenza Diagnostic Test and film-array and for those types of test a separate meta-analysis assessed a significant reduction in antibiotic prescription and an improvement in oseltamivir prescription. Implementing POCTs and rapid tests to discriminate between viral and bacterial infections for respiratory pathogens is valuable for improving appropriate antimicrobial prescriptions. However, more studies are needed to assess these findings in pediatric settings.
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Affiliation(s)
- Giulia Brigadoi
- Department for Women’s and Children’s Health, University of Padua, Via Giustiniani 3, 35128 Padua, Italy
- Correspondence: ; Tel.: +39-3476959589
| | - Andrea Gastaldi
- Department of Pediatrics, Women’s and Children’s Health, University of Verona, Piazz. Stefani 1, 37126 Verona, Italy
| | - Marco Moi
- Department for Women’s and Children’s Health, University of Padua, Via Giustiniani 3, 35128 Padua, Italy
| | - Elisa Barbieri
- Division of Pediatric Infectious Diseases, Department for Women’s and Children’s Health, University of Padua, Via Giustiniani 3, 35128 Padua, Italy
| | - Sara Rossin
- Pediatric Emergency Department, Department for Woman and Child Health, University of Padua, Via Giustiani 3, 35128 Padua, Italy
| | - Annalisa Biffi
- Unit of Biostatistics, Epidemiology and Public Health, Department of Statistics and Quantitative Methods, University of Milano-Bicocca, 20126 Milan, Italy
- National Centre for Healthcare Research and Pharmacoepidemiology, Department of Statistics and Quantitative Methods, University of Milano-Bicocca, 20126 Milan, Italy
| | - Anna Cantarutti
- Unit of Biostatistics, Epidemiology and Public Health, Department of Statistics and Quantitative Methods, University of Milano-Bicocca, 20126 Milan, Italy
- National Centre for Healthcare Research and Pharmacoepidemiology, Department of Statistics and Quantitative Methods, University of Milano-Bicocca, 20126 Milan, Italy
| | - Carlo Giaquinto
- Division of Pediatric Infectious Diseases, Department for Women’s and Children’s Health, University of Padua, Via Giustiniani 3, 35128 Padua, Italy
| | - Liviana Da Dalt
- Pediatric Emergency Department, Department for Woman and Child Health, University of Padua, Via Giustiani 3, 35128 Padua, Italy
| | - Daniele Donà
- Division of Pediatric Infectious Diseases, Department for Women’s and Children’s Health, University of Padua, Via Giustiniani 3, 35128 Padua, Italy
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Abstract
The World Health Organization describes antimicrobial resistance as one of the biggest threats to global health, food security, and development with indiscriminate use of antimicrobials globally driving the emergence of multidrug-resistant bacteria, resistant to 60% of antimicrobials in some countries. Infections with multidrug-resistant organisms (MDROs) have increased in recent decades in patients with cirrhosis, who are frequently prescribed antibiotics, regularly undergo invasive procedures such as large volume paracentesis, and have recurrent hospitalizations, posing a particular risk in this already immunocompromised cohort of patients. In this review, we explore mechanisms underlying this vulnerability to MDRO infection; the effect of bacterial infections on disease course in cirrhosis; prevalence of MDROs in patients with cirrhosis; outcomes following MDRO infection; fungal infections; antibiotics and their efficacy; and management of MDRO infections in terms of detection, antimicrobial and nonantimicrobial treatments, prophylaxis, antibiotic stewardship, the gut microbiome, and technological interventions.
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Affiliation(s)
- Charles E Gallaher
- Institute of Liver Studies, King's College Hospital NHS Foundation Trust, London, United Kingdom
| | - Debbie L Shawcross
- Institute of Liver Studies, King's College Hospital NHS Foundation Trust, London, United Kingdom.,Institute of Liver Studies, School of Immunology and Microbial Sciences, Faculty of Life Sciences and Medicine, King's College London, London, United Kingdom
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9
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Hueth KD, Prinzi AM, Timbrook TT. Diagnostic Stewardship as a Team Sport: Interdisciplinary Perspectives on Improved Implementation of Interventions and Effect Measurement. Antibiotics (Basel) 2022; 11:antibiotics11020250. [PMID: 35203852 PMCID: PMC8868553 DOI: 10.3390/antibiotics11020250] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Revised: 02/03/2022] [Accepted: 02/11/2022] [Indexed: 02/06/2023] Open
Abstract
Diagnostic stewardship aims to deliver the right test to the right patient at the right time and is optimally combined with antimicrobial stewardship to allow for the right interpretation to translate into the right antimicrobial at the right time. Laboratorians, physicians, pharmacists, and other healthcare providers have an opportunity to improve the effectiveness of diagnostics through collaborative activities around pre-analytical and post-analytical periods of diagnostic testing. Additionally, special considerations should be given to measuring the effectiveness of diagnostics over time. Herein, we perform a narrative review of the literature on these potential optimization opportunities and the temporal factors that can yield changes in diagnostic effectiveness. Our objective is to inform on these considerations to ensure enhanced value through improved implementation and measurement of effectiveness for local stakeholder metrics and/or clinical outcomes research.
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Affiliation(s)
- Kyle D. Hueth
- BioMérieux, Salt Lake City, UT 84104, USA; (K.D.H.); (A.M.P.)
| | | | - Tristan T. Timbrook
- BioMérieux, Salt Lake City, UT 84104, USA; (K.D.H.); (A.M.P.)
- College of Pharmacy, University of Utah, Salt Lake City, UT 84112, USA
- Correspondence:
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Epidemiology of Respiratory Pathogens in Children with Severe Acute Respiratory Infection and Impact of the Multiplex PCR Film Array Respiratory Panel: A 2-Year Study. Int J Microbiol 2022; 2021:2276261. [PMID: 35003265 PMCID: PMC8741400 DOI: 10.1155/2021/2276261] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Accepted: 12/03/2021] [Indexed: 11/29/2022] Open
Abstract
Sever acute respiratory infections (SARIs) are a public health issue that are common in children and are associated with an important morbidity and mortality rate worldwide. Although SARI are mainly caused by viruses, they are still a cause of antibiotic overuse. The use of molecular methods especially real-time multiplex PCR allowed to detect a wide range of respiratory viruses and their subtype as well as some atypical bacteria. The aim of this study was to investigate the epidemiology of respiratory pathogens detected in children admitted with SARI and to highlight the role of real-time multiplex PCR in the rapid diagnosis of viral and bacterial SARI. This work is a descriptive observational study from January 2018 to December 2019 including nasopharyngeal secretions collected from 534 children hospitalised in paediatric department. The detection of respiratory viruses and bacteria was performed by the FilmArray® Respiratory Panel. A total of 387 (72.5%) children were tested positive for at least one respiratory pathogen, and 23.3% of them were coinfected with more than one pathogen. Viral aetiology was found in 91.2% (n = 340). The most common viruses detected were HRV (n = 201) and RSV (n = 124), followed by PIV (n = 35) influenza A (n = 29) and human metapneumovirus (n = 27). Bacteria was found in 8.8% (n = 47), and Bordetella pertussis was the most detected. Respiratory syncytial virus and Bordetella pertussis were significantly higher in infants less than 6 months old. The detection of RSV and influenza A presented a pic in winter, and HMPV was statistically significant in spring (p < 0.01). This study described the epidemiology of respiratory pathogens involved in severe respiratory infections in children that were affected by several factors such as season and age group. It also highlighted the importance of multiplex PCR in confirming viral origin, thus avoiding irrational prescription of antibiotics in paediatric settings.
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Colagrossi L, Mattana G, Piccioni L, Cento V, Perno CF. Viral Respiratory Infections: New Tools for a Rapid Diagnosis. Semin Respir Crit Care Med 2021; 42:747-758. [PMID: 34918318 DOI: 10.1055/s-0041-1739306] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Respiratory tract infection is one of the most common diseases in human worldwide. Many viruses are implicated in these infections, including emerging viruses, such as the novel coronavirus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Identification of the causative viral pathogens of respiratory tract infections is important to select a correct management of patients, choose an appropriate treatment, and avoid unnecessary antibiotics use. Different diagnostic approaches present variable performance in terms of accuracy, sensitivity, specificity, and time-to-result, that have to be acknowledged to be able to choose the right diagnostic test at the right time, in the right patient. This review describes currently available rapid diagnostic strategies and syndromic approaches for the detection of viruses commonly responsible for respiratory diseases.
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Affiliation(s)
- Luna Colagrossi
- Department of Laboratories, Bambino Gesù Children's Hospital, Rome, Italy
| | - Giordana Mattana
- Department of Laboratories, Bambino Gesù Children's Hospital, Rome, Italy
| | - Livia Piccioni
- Department of Laboratories, Bambino Gesù Children's Hospital, Rome, Italy
| | - Valeria Cento
- Department of Oncology and Hemato-oncology, University of Milan, Milan, Italy
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