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Ciccacci F, De Santo C, Mosconi C, Orlando S, Carestia M, Guarente L, Liotta G, Palombi L, Emberti Gialloreti L. Not only COVID-19: a systematic review of anti-COVID-19 measures and their effect on healthcare-associated infections. J Hosp Infect 2024; 147:133-145. [PMID: 38423132 DOI: 10.1016/j.jhin.2024.02.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Revised: 02/19/2024] [Accepted: 02/20/2024] [Indexed: 03/02/2024]
Abstract
BACKGROUND Healthcare-associated infections (HAIs) burden healthcare globally. Amid the SARS-CoV-2 pandemic, intensified infection control measures, such as mask usage and hand hygiene, were implemented. AIM To assess the efficacy of these measures in preventing HAIs among hospitalized patients. METHODS Using the PICO framework (Population, Intervention, Comparison, Outcome), the study focused on hospitalized patients and the effectiveness of anti-COVID-19 measures in preventing HAIs. A systematic review of literature published in 2020-2022 was conducted, examining interventions such as mask usage, hand hygiene, and environmental cleaning. FINDINGS This systematic review analysed 42 studies: two in 2020, 21 in 2021, and 19 in 2022. Most studies were from high-income countries (28). Most studies (30 out of 42) reported a reduction in HAIs after implementing anti-COVID-19 measures. Gastrointestinal infections and respiratory tract infections showed significant reduction, unlike bloodstream infections and urinary tract infections. Some wards, like cardiology and neurology, experienced reduced HAIs, unlike intensive care units and coronary care units. There was an increase in studies reporting no effect of hygiene measures on HAIs in 2022, eventually indicating a shift in effectiveness over time. CONCLUSION Anti-COVID-19 measures have shown selective efficacy in preventing HAIs. The study emphasizes the need for context-specific strategies and increased focus on regions with limited resources. Continued research is essential to refine infection control practices, especially in high-risk settings.
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Affiliation(s)
- F Ciccacci
- Departmental Faculty of Medicine and Surgery, Saint Camillus International University of Health and Medical Sciences, Rome, Italy
| | - C De Santo
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, Rome, Italy
| | - C Mosconi
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, Rome, Italy
| | - S Orlando
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, Rome, Italy.
| | - M Carestia
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, Rome, Italy
| | - L Guarente
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, Rome, Italy
| | - G Liotta
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, Rome, Italy
| | - L Palombi
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, Rome, Italy; Catholic University Our Lady of Good Counsel, Tirana, Albania
| | - L Emberti Gialloreti
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, Rome, Italy
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Teymourian H, ArianNik M, Mohit B, Massoudi N. A retrospective cohort study of the impact of COVID-19 infection control measures on surgical site infections in an academic hospital setting. Int Wound J 2024; 21:e14583. [PMID: 38453147 PMCID: PMC10920026 DOI: 10.1111/iwj.14583] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Accepted: 12/06/2023] [Indexed: 03/09/2024] Open
Abstract
Previous studies show that both the frequency of surgeries and incidence of surgical site infections (SSIs) have been lower during the coronavirus disease 2019 (COVID-19) pandemic. This study's purpose is to analyse the possible association of the COVID-19 epidemic-related increased health measures, such as protective equipment and products, increased hand hygiene and restrictions imposed, on the incidence of SSIs in an academic medical centre. We designed a single-centre, retrospective cohort study and collected data on the frequency of surgeries and the incidence of SSIs, among patients who had surgeries pre- and post-COVID-19 pandemic. Besides the intervention and outcome variable, we sought information on patient gender, surgery type, body mass index (BMI), smoking, and type II diabetes mellitus. We used Wald 95% confidence interval (95% CI) and the p values of the odds ratio (OR) to report results. Of the N = 24 098 surgeries performed in this hospital, there were 269 patients who reported post-surgical SSIs in this hospital between March 2019 and March 2021. The OR of developing a post-surgical SSI was 0.40 (95% CI: 0.33-0.57, p < 0.05; adjusted for confounders 0.39 [95% CI: 0.30-0.52, p < 0.05]) among patients who had surgery under post-pandemic infection control measures, as compared to patients who had surgery under pre-pandemic usual care infection control measures. Our significant results conclude that an association may exist between the enhanced infection control measures used during the COVID-19 pandemic and lower incidence of SSIs we observed during this period.
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Affiliation(s)
- Houman Teymourian
- Department of Anesthesiology, Shohada Tajrish Specialty Hospital, Faculty of MedicineShahid Beheshti University of Medical SciencesTehranIran
| | - Mohsen ArianNik
- Department of Anesthesiology, Taleghani General Hospital, Faculty of MedicineShahid Beheshti University of Medical SciencesTehranIran
| | - Babak Mohit
- Sleep Disorders CenterUniversity of Maryland Medical CenterBaltimoreMarylandUSA
| | - Nilofar Massoudi
- Department of Anesthesiology, Clinical Research Development Center, Imam Hossein Educational Hospital, Faculty of MedicineShahid Beheshti University of Medical SciencesTehranIran
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3
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Satta G, Rawson TM, Moore LS. Coronavirus disease 2019 (COVID-19) impact on central-line-associated bloodstream infections (CLABSI): a systematic review. Infect Prev Pract 2023; 5:100313. [PMID: 37920796 PMCID: PMC10618700 DOI: 10.1016/j.infpip.2023.100313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Accepted: 10/02/2023] [Indexed: 11/04/2023] Open
Abstract
Introduction Central line-associated bloodstream infections (CLABSI) are an important clinical and public health issue, impacted by the purported increase in healthcare-associated infections (including CLABSI) during the COVID-19 pandemic. This review evaluates the impact of COVID-19 on CLABSI at a global level, to determine risk factors, effective preventive measures and microbiological epidemiology. Methods A systematic literature review was performed using a PECO framework, with COVID-19 infection as the exposure measure and CLABSI rates as the main outcome of interest, pre- and during the pandemic. Results Overall, most studies (17 of N=21) found a significant increase in CLABSI incidence/rates during the pandemic. Four studies showed a reduction (N=1) or no increase (N=3). High workload, redeployment, and 'overwhelmed' healthcare staff were recurrent risk-factor themes, likely to have negatively influenced basic infection control practices, including compliance with hand hygiene and line care bundles. Microbiological epidemiology was also impacted, with an increase in enterococcal infections and other pathogens. Conclusion The COVID-19 pandemic significantly impacted CLABSI incidence/rates. Observations from the different studies highlight significant gaps in healthcare associated infections (HCAI) knowledge and practice during the pandemic, and the importance of identifying preventive measures effective in reducing CLABSI, essential to health system resilience for future pandemics. Central to this are changes to CLABSI surveillance, as reporting is not mandatory in many healthcare systems. An audit tool combined with regular assessments of the compliance with infection control measures and line care bundles also remains an essential step in the prevention of CLABSI.
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Affiliation(s)
- Giovanni Satta
- Department of Infection, University College London Hospitals NHS Foundation Trust, London, UK
| | - Timothy M. Rawson
- Centre for Antimicrobial Optimisation, Imperial College London, London, UK
| | - Luke S.P. Moore
- Clinical Infection Department, Chelsea and Westminster NHS Foundation Trust, London, UK
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4
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Mitchell BG, Stewardson AJ, Kerr L, Ferguson JK, Curtis S, Busija L, Lydeamore MJ, Graham K, Russo PL. The incidence of nosocomial bloodstream infection and urinary tract infection in Australian hospitals before and during the COVID-19 pandemic: an interrupted time series study. Antimicrob Resist Infect Control 2023; 12:61. [PMID: 37400858 DOI: 10.1186/s13756-023-01268-2] [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: 03/15/2023] [Accepted: 06/20/2023] [Indexed: 07/05/2023] Open
Abstract
BACKGROUND The COVID-19 pandemic has had a significant impact on healthcare including increased awareness of infection prevention and control (IPC). The aim of this study was to explore if the heightened awareness of IPC measures implemented in response to the pandemic influenced the rates of healthcare associated infections (HAI) using positive bloodstream and urine cultures as a proxy measure. METHODS A 3 year retrospective review of laboratory data from 5 hospitals (4 acute public, 1 private) from two states in Australia was undertaken. Monthly positive bloodstream culture data and urinary culture data were collected from January 2017 to March 2021. Occupied bed days (OBDs) were used to generate monthly HAI incidence per 10,000 OBDs. An interrupted time series analysis was undertaken to compare incidence pre and post February 2020 (the pre COVID-19 cohort and the COVID-19 cohort respectively). A HAI was assumed if positive cultures were obtained 48 h after admission and met other criteria. RESULTS A total of 1,988 bloodstream and 7,697 urine positive cultures were identified. The unadjusted incident rate was 25.5 /10,000 OBDs in the pre-COVID-19 cohort, and 25.1/10,000 OBDs in the COVID-19 cohort. The overall rate of HAI aggregated for all sites did not differ significantly between the two periods. The two hospitals in one state which experienced an earlier and larger outbreak demonstrated a significant downward trend in the COVID-19 cohort (p = 0.011). CONCLUSION These mixed findings reflect the uncertainty of the effect the pandemic has had on HAI's. Factors to consider in this analysis include local epidemiology, differences between public and private sector facilities, changes in patient populations and profiles between hospitals, and timing of enhanced IPC interventions. Future studies which factor in these differences may provide further insight on the effect of COVID-19 on HAIs.
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Affiliation(s)
- Brett G Mitchell
- School of Nursing, Avondale University, Cooranbong, NSW, 2265, Australia
- Nursing and Midwifery, Monash University, Frankston, VIC, 3199, Australia
- Gosford Hospital, Central Coast Local Health District, NSW, 2250, Australia
| | - Andrew J Stewardson
- Department of Infectious Diseases, The Alfred and Central Clinical School, Monash University, Melbourne, VIC, 3004, Australia
| | - Lucille Kerr
- Nursing and Midwifery, Monash University, Frankston, VIC, 3199, Australia
- Department of Nursing Research, Cabrini Institute, Malvern, VIC, 3144, Australia
- School of Nursing and Midwifery, Deakin University, Burwood, Australia
| | - John K Ferguson
- Division of Medicine, John Hunter Hospital, Newcastle Regional Mail Centre, 2310, NSW, Australia
- University of Newcastle, Callaghan, NSW, 2308, Australia
- Infection Prevention Service, Hunter New England Health, John Hunter Hospital, NSW, 2310, Australia
| | - Stephanie Curtis
- Department of Infectious Diseases, The Alfred and Central Clinical School, Monash University, Melbourne, VIC, 3004, Australia
| | - Ljoudmila Busija
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, 3004, Australia
| | - Michael J Lydeamore
- Department of Econometrics and Business Statistics, Monash University, Melbourne, 3800, Australia
| | - Kirsty Graham
- Infection Prevention and Control, Central Coast Local Health District, Gosford, NSW, 2250, Australia
| | - Philip L Russo
- School of Nursing, Avondale University, Cooranbong, NSW, 2265, Australia.
- Nursing and Midwifery, Monash University, Frankston, VIC, 3199, Australia.
- Department of Nursing Research, Cabrini Institute, Malvern, VIC, 3144, Australia.
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Bussolati E, Cultrera R, Quaranta A, Cricca V, Marangoni E, La Rosa R, Bertacchini S, Bellonzi A, Ragazzi R, Volta CA, Spadaro S, Scaramuzzo G. Effect of the Pandemic Outbreak on ICU-Associated Infections and Antibiotic Prescription Trends in Non-COVID19 Acute Respiratory Failure Patients. J Clin Med 2022; 11:jcm11237080. [PMID: 36498656 PMCID: PMC9739506 DOI: 10.3390/jcm11237080] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Revised: 11/25/2022] [Accepted: 11/25/2022] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND The COVID-19 pandemic had a relevant impact on the organization of intensive care units (ICU) and may have reduced the overall compliance with healthcare-associated infections (HAIs) prevention programs. Invasively ventilated patients are at high risk of ICU-associated infection, but there is little evidence regarding the impact of the pandemic on their occurrence in non-COVID-19 patients. Moreover, little is known of antibiotic prescription trends in the ICU during the first wave of the pandemic. The purpose of this investigation is to assess the incidence, characteristics, and risk factors for ICU-associated HAIs in a population of invasively ventilated patients affected by non-COVID-19 acute respiratory failure (ARF) admitted to the ICU in the first wave of the COVID-19 pandemic, and to evaluate the ICU antimicrobial prescription strategies. Moreover, we compared HAIs and antibiotic use to a cohort of ARF patients admitted to the ICU the year before the pandemic during the same period. METHODS this is a retrospective, single-centered cohort study conducted at S. Anna University Hospital (Ferrara, Italy). We enrolled patients admitted to the ICU for acute respiratory failure requiring invasive mechanical ventilation (MV) between February and April 2020 (intra-pandemic group, IP) and February and April 2019 (before the pandemic group, PP). We excluded patients admitted to the ICU for COVID-19 pneumonia. We recorded patients' baseline characteristics, ICU-associated procedures and devices. Moreover, we evaluated antimicrobial therapy and classified it as prophylactic, empirical or target therapy, according to the evidence of infection at the time of prescription and to the presence of a positive culture sample. We compared the results of the two groups (PP and IP) to assess differences between the two years. RESULTS One hundred and twenty-eight patients were screened for inclusion and 83 patients were analyzed, 45 and 38 in the PP and I group, respectively. We found a comparable incidence of HAIs (62.2% vs. 65.8%, p = 0.74) and multidrug-resistant (MDR) isolations (44.4% vs. 36.8% p= 0.48) in the two groups. The year of ICU admission was not independently associated with an increased risk of developing HAIs (OR = 0.35, 95% CI 0.16-1.92, p = 0.55). The approach to antimicrobial therapy was characterized by a significant reduction in total antimicrobial use (21.4 ± 18.7 vs. 11.6 ± 9.4 days, p = 0.003), especially of target therapy, in the IP group. CONCLUSIONS ICU admission for non-COVID-19 ARF during the first wave of the SARS-CoV-2 pandemic was not associated with an increased risk of ICU-associated HAIs. Nevertheless, ICU prescription of antimicrobial therapy changed and significantly decreased during the pandemic.
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Affiliation(s)
- Enrico Bussolati
- Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy
| | - Rosario Cultrera
- Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy
- Infectious Diseases Unit, Azienda Ospedaliera Universitaria Sant’Anna, 44121 Ferrara, Italy
| | - Alessandra Quaranta
- Intensive Care Unit, Azienda Ospedaliera Universitaria Sant’Anna, 44121 Ferrara, Italy
| | - Valentina Cricca
- Intensive Care Unit, Azienda Ospedaliera Universitaria Sant’Anna, 44121 Ferrara, Italy
| | - Elisabetta Marangoni
- Intensive Care Unit, Azienda Ospedaliera Universitaria Sant’Anna, 44121 Ferrara, Italy
| | - Riccardo La Rosa
- Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy
| | - Sara Bertacchini
- Intensive Care Unit, Azienda Ospedaliera Universitaria Sant’Anna, 44121 Ferrara, Italy
| | - Alessandra Bellonzi
- Intensive Care Unit, Azienda Ospedaliera Universitaria Sant’Anna, 44121 Ferrara, Italy
| | - Riccardo Ragazzi
- Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy
- Intensive Care Unit, Azienda Ospedaliera Universitaria Sant’Anna, 44121 Ferrara, Italy
| | - Carlo Alberto Volta
- Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy
- Intensive Care Unit, Azienda Ospedaliera Universitaria Sant’Anna, 44121 Ferrara, Italy
| | - Savino Spadaro
- Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy
- Intensive Care Unit, Azienda Ospedaliera Universitaria Sant’Anna, 44121 Ferrara, Italy
| | - Gaetano Scaramuzzo
- Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy
- Intensive Care Unit, Azienda Ospedaliera Universitaria Sant’Anna, 44121 Ferrara, Italy
- Correspondence:
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Metan G, Demir Çuha M, Hazirolan G, Telli Dizman G, Tanriverdi ES, Otlu B, Tas Z, Zarakolu P, Arik Z, Topeli A, Akinci SB, Ünal S, Uzun Ö. The impact of COVID-19 pandemic on nosocomial multidrug-resistant bacterial bloodstream infections and antibiotic consumption in a tertiary care hospital. GMS HYGIENE AND INFECTION CONTROL 2022; 17:Doc15. [PMID: 36157382 PMCID: PMC9487780 DOI: 10.3205/dgkh000418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/05/2022]
Abstract
We investigated the change in the epidemiology of nosocomial bloodstream infections (BSIs) caused by multidrug-resistant bacteria during Coronavirus Disease (COVID-19) and antibiotic consumption rates at a pandemic hospital and at the Oncology Hospital which operated as COVID-19-free on the same university campus. Significant increases in the infection density rate (IDRs) of BSIs caused by carbapenem-resistant Acinetobacter baumannii (CRAB) and ampicillin-resistant Enterococcus faecium (ARE) were detected at the pandemic hospital, whereas carbapenem-resistant Klebsiella pneumoniae BSIs were increased at the non-pandemic Oncology Hospital. Pulsed field gel electrophoresis showed a polyclonal outbreak of CRAB in COVID-19 intensive care units. Antibiotic consumption rates were increased for almost all antibiotics, and was most significant for meropenem at both of the hospitals. Increased IDRs of CRAB and ARE BSIs as well as an increased consumption rate of broad-spectrum antibiotics emphasize the importance of a multimodal infection prevention strategy combined with an active antibiotic stewardship program.
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Affiliation(s)
- Gökhan Metan
- Department of Infectious Diseases and Clinical Microbiology, Hacettepe University Faculty of Medicine, Ankara, Turkey,Infection Control Committee Hacettepe University Hospitals, Ankara, Turkey,*To whom correspondence should be addressed: Gökhan Metan, Hacettepe Üniversitesi Tıp Fakültesi Hastanesi İç Hastalıkları Binası Kat: 1, Enfeksiyon Hastalıkları ve Klinik Mikrobiyoloji Anabilim Dalı, Ankara, Turkey, E-mail: ,
| | - Mervenur Demir Çuha
- Department of Medical Microbiology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Gülsen Hazirolan
- Department of Medical Microbiology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Gülçin Telli Dizman
- Department of Infectious Diseases and Clinical Microbiology, Hacettepe University Faculty of Medicine, Ankara, Turkey,Infection Control Committee Hacettepe University Hospitals, Ankara, Turkey
| | - Elif Seren Tanriverdi
- Department of Medical Microbiology, İnönü University Faculty of Medicine, Malatya, Turkey
| | - Baris Otlu
- Department of Medical Microbiology, İnönü University Faculty of Medicine, Malatya, Turkey
| | - Zahit Tas
- Department of Infectious Diseases and Clinical Microbiology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Pinar Zarakolu
- Department of Infectious Diseases and Clinical Microbiology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Zafer Arik
- Division of Medical Oncology, Department of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Arzu Topeli
- Section of Intensive Care Medicine, Department of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Seda Banu Akinci
- Section of Intensive Care Medicine Department of Anesthesiology and Reanimation, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Serhat Ünal
- Department of Infectious Diseases and Clinical Microbiology, Hacettepe University Faculty of Medicine, Ankara, Turkey,Infection Control Committee Hacettepe University Hospitals, Ankara, Turkey
| | - Ömrüm Uzun
- Department of Infectious Diseases and Clinical Microbiology, Hacettepe University Faculty of Medicine, Ankara, Turkey
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Essig RM, Jones BA. Challenges in the Multidisciplinary Management of Pediatric Patients with Intestinal Failure During the COVID-19 Pandemic. Pediatr Ann 2022; 51:e277-e280. [PMID: 35858214 DOI: 10.3928/19382359-20220504-01] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The coronavirus disease 2019 (COVID-19) pandemic had profound effects on the management of pediatric patients with intestinal failure. Limitations in personal protective equipment and other necessary supplies led to changes in home care of central venous catheters. Limitations for in-person clinic visits led to changes in care delivery systems and contributed to delays in care and delays in the progression toward enteral autonomy. The emotional strain of living with chronic illness during a pandemic caused hardships that are still being felt. Delays in surgical care also potentially delayed children weaning from parenteral nutrition. The global pandemic of COVID-19 and its far-reaching effects on society contributed to challenges and changes in the multidisciplinary care of pediatric patients with intestinal failure, of which the full effect is still unknown. [Pediatr Ann. 2022;51(7):e277-e280.].
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