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van der Mee-Marquet N, Valentin AS, Duflot I, Farizon M, Petiteau A. Ultrasound guidance practices used for the placement of vascular accesses in intensive care units: an observational multicentre study. Eur J Med Res 2023; 28:528. [PMID: 37974277 PMCID: PMC10652560 DOI: 10.1186/s40001-023-01518-4] [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: 04/25/2023] [Accepted: 11/08/2023] [Indexed: 11/19/2023] Open
Abstract
BACKGROUND Central catheters expose ICU patients at risk of catheter-related bloodstream infections. A mechanism by which these infections occur is the contamination of the catheter during its insertion if aseptic techniques are not strictly applied. Recent studies suggest that the use of ultrasound guidance (USG) may increase the risk of catheter contamination during insertion. We assessed current practices regarding the use of USG during catheter insertion, with a focus on identifying breaches of the surgical asepsis required for this invasive procedure. METHODS In 26 intensive care units, we evaluated the use of USG during catheter insertion, using a questionnaire addressed to intensivists and direct observation of their practices. RESULTS We analyzed 111 questionnaires and 36 observations of intensivists placing catheters. The questionnaires revealed that 88% of intensivists used USG for catheter insertion. Among those using USG, 56% had received specific training, 17% benefited from specific recommendations, 76% marked the insertion site before skin antisepsis, and during catheter insertion, 96% used sterile gel and 100% used a sterile sheath and sterile gloves. We identified potential deviations from strict aseptic technique, including contact between the sheath and the needle (19.4%), handling of the US system during catheter insertion (2.8%), and use of sterile devices, where they were not yet necessary (during the marking site or skin antisepsis), resulting in their contamination at the time of catheter insertion. CONCLUSIONS Interventions aimed at ensuring compliance with measures to prevent CRBs should be organized to prevent an increase in infections associated with US-guided catheter insertion.
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Affiliation(s)
- Nathalie van der Mee-Marquet
- National Network for Surveillance and Prevention of Infections Associated with Invasive Devices (SPIADI Network), Centre d'Appui Pour la Prévention des Infections Associées Aux Soins (Cpias) Centre Val de Loire, Hôpital Bretonneau, Centre Hospitalier Régional Universitaire, 37044, Tours, France.
| | - Anne-Sophie Valentin
- National Network for Surveillance and Prevention of Infections Associated with Invasive Devices (SPIADI Network), Centre d'Appui Pour la Prévention des Infections Associées Aux Soins (Cpias) Centre Val de Loire, Hôpital Bretonneau, Centre Hospitalier Régional Universitaire, 37044, Tours, France
| | - Isabelle Duflot
- National Network for Surveillance and Prevention of Infections Associated with Invasive Devices (SPIADI Network), Centre d'Appui Pour la Prévention des Infections Associées Aux Soins (Cpias) Centre Val de Loire, Hôpital Bretonneau, Centre Hospitalier Régional Universitaire, 37044, Tours, France
| | - Mathilde Farizon
- National Network for Surveillance and Prevention of Infections Associated with Invasive Devices (SPIADI Network), Centre d'Appui Pour la Prévention des Infections Associées Aux Soins (Cpias) Centre Val de Loire, Hôpital Bretonneau, Centre Hospitalier Régional Universitaire, 37044, Tours, France
| | - Agnès Petiteau
- National Network for Surveillance and Prevention of Infections Associated with Invasive Devices (SPIADI Network), Centre d'Appui Pour la Prévention des Infections Associées Aux Soins (Cpias) Centre Val de Loire, Hôpital Bretonneau, Centre Hospitalier Régional Universitaire, 37044, Tours, France
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Li YY, Liu YH, Yan L, Xiao J, Li XY, Ma J, Jia LG, Chen R, Zhang C, Yang Z, Zhang MB, Luo YK. Single-plane versus real-time biplane approaches for ultrasound-guided central venous catheterization in critical care patients: a randomized controlled trial. Crit Care 2023; 27:366. [PMID: 37742018 PMCID: PMC10517529 DOI: 10.1186/s13054-023-04635-y] [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: 07/12/2023] [Accepted: 09/04/2023] [Indexed: 09/25/2023] Open
Abstract
BACKGROUND Critical care patients often require central venous cannulation (CVC). We hypothesized that real-time biplane ultrasound-guided CVC would improve first-puncture success rate and reduce mechanical complications. The purpose of this study was to compare the success rate and safety of single-plane and real-time biplane approaches for ultrasound-guided CVC. METHODS From October 2022 to March 2023, 256 participants with critical illness requiring CVC were randomized to either the single-plane (n = 128) or biplane (n = 128) ultrasound-guided cannulation groups. The success rate, number of punctures, procedure duration, incidence of catheterization-related complications, and confidence score of operators were documented. RESULTS The central vein was successfully cannulated in all 256 participants (163 [64%] man and 93 [36%] women; mean age 69 ± 19 [range 13-104 years]), including 182 and 74 who underwent internal jugular vein cannulation (IJVC) and femoral vein cannulation (FVC), respectively. The incidence of successful puncture on the first attempt was higher in the biplane group than that in the single-plane group (91.6% vs. 74.7%; relative risk (RR), 1.226; 95% confidence interval (CI), 1.069-1.405; P = 0.002 for the IJVC and 90.9% vs. 68.3%; RR, 1.331; 95% CI, 1.053-1.684; P = 0.019 for the FVC). The biplane group was also associated with a higher first-puncture single-pass catheterization success rate (87.4% vs. 69.0% and 90.9% vs. 68.3%), fewer undesired punctures (1[1-1(1-2)] vs. 1[1-2(1-4)] and 1[1-1(1-3)] vs. 1[1-2(1-4)]), shorter cannulation time (205 s [162-283 (66-1,526)] vs. 311 s [243-401 (136-1,223)] and 228 s [193-306 (66-1,669)] vs. 340 s [246-499 (130-944)]), and fewer immediate complications (10.5% vs. 28.7% and 9.1% vs. 34.1%) for both IJVC and FVC (all P < 0.05). CONCLUSION Real-time biplane imaging of ultrasound-guided CVCs offers advantages over the single-plane approach for critically ill patients. TRIAL REGISTRATION This prospective RCT was registered at Chinese Clinical Trial Registry (ChiCTR2200064843). Registered 19 October 2022.
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Affiliation(s)
- Ying-Ying Li
- From the Medical School of Chinese PLA, No. 28 Fuxing Rd, Haidian District, Beijing, 100853, China
- Department of Ultrasound, First Medical Center, Chinese PLA General Hospital, No. 28 Fuxing Rd, Haidian District, Beijing, 100853, China
| | - Yi-Hao Liu
- From the Medical School of Chinese PLA, No. 28 Fuxing Rd, Haidian District, Beijing, 100853, China
| | - Lin Yan
- Department of Ultrasound, First Medical Center, Chinese PLA General Hospital, No. 28 Fuxing Rd, Haidian District, Beijing, 100853, China
| | - Jing Xiao
- Department of Ultrasound, First Medical Center, Chinese PLA General Hospital, No. 28 Fuxing Rd, Haidian District, Beijing, 100853, China
| | - Xin-Yang Li
- Department of Ultrasound, First Medical Center, Chinese PLA General Hospital, No. 28 Fuxing Rd, Haidian District, Beijing, 100853, China
| | - Jun Ma
- Department of Ultrasound, First Medical Center, Chinese PLA General Hospital, No. 28 Fuxing Rd, Haidian District, Beijing, 100853, China
| | - Li-Gang Jia
- Department of Ultrasound, First Medical Center, Chinese PLA General Hospital, No. 28 Fuxing Rd, Haidian District, Beijing, 100853, China
| | - Rui Chen
- Department of Ultrasound, People's Hospital of Torch Development Zone, Zhongshan, China
| | - Chao Zhang
- Department of Ultrasound, First Medical Center, Chinese PLA General Hospital, No. 28 Fuxing Rd, Haidian District, Beijing, 100853, China
| | - Zhen Yang
- Department of Ultrasound, First Medical Center, Chinese PLA General Hospital, No. 28 Fuxing Rd, Haidian District, Beijing, 100853, China
| | - Ming-Bo Zhang
- Department of Ultrasound, First Medical Center, Chinese PLA General Hospital, No. 28 Fuxing Rd, Haidian District, Beijing, 100853, China.
| | - Yu-Kun Luo
- Department of Ultrasound, First Medical Center, Chinese PLA General Hospital, No. 28 Fuxing Rd, Haidian District, Beijing, 100853, China.
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3
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Boulet N, Muller L, Rickard CM, Lefrant JY, Roger C. How to improve the efficiency and the safety of real-time ultrasound-guided central venous catheterization in 2023: a narrative review. Ann Intensive Care 2023; 13:46. [PMID: 37227571 PMCID: PMC10212873 DOI: 10.1186/s13613-023-01141-w] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 05/15/2023] [Indexed: 05/26/2023] Open
Abstract
Central venous catheterization (CVC) is a frequent procedure, practiced by intensivists, anesthesiologists and advanced practice nurses in intensive care units and operative rooms. To reduce CVC-associated morbidity, it is essential to strive for best practices, based on the latest evidence. This narrative review aims to synthesize current knowledge on evidence-based best practices for CVC that improve the use and feasibility of real-time ultrasound-guided insertion procedures. Optimization of the vein puncture technique and the development of new technologies are discussed to reinforce the use of the subclavian vein catheterization as first choice. The search for alternative site of insertions, without increasing infectious and thrombotic risks, deserves further research.
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Affiliation(s)
- Nicolas Boulet
- Department of Anesthesiology, Critical Care, Intensive Care, Pain and Emergency Medicine, Nîmes University Hospital, Place du Professeur Debré, Gard, 30900, Nîmes, France.
- IMAGINE, UR-UM 103, University of Montpellier, Nîmes University Hospital, Nîmes, France.
| | - Laurent Muller
- Department of Anesthesiology, Critical Care, Intensive Care, Pain and Emergency Medicine, Nîmes University Hospital, Place du Professeur Debré, Gard, 30900, Nîmes, France
- IMAGINE, UR-UM 103, University of Montpellier, Nîmes University Hospital, Nîmes, France
| | - Claire M Rickard
- School of Nursing, Midwifery, and Social Work & Herston Infectious Diseases Institute, The University of Queensland & Royal Brisbane and Women's Hospital, Brisbane, QLD, Australia
- Alliance for Vascular Access Teaching and Research, Menzies Health Institute Queensland, Griffith University, Brisbane, QLD, Australia
| | - Jean-Yves Lefrant
- Department of Anesthesiology, Critical Care, Intensive Care, Pain and Emergency Medicine, Nîmes University Hospital, Place du Professeur Debré, Gard, 30900, Nîmes, France
- IMAGINE, UR-UM 103, University of Montpellier, Nîmes University Hospital, Nîmes, France
| | - Claire Roger
- Department of Anesthesiology, Critical Care, Intensive Care, Pain and Emergency Medicine, Nîmes University Hospital, Place du Professeur Debré, Gard, 30900, Nîmes, France
- IMAGINE, UR-UM 103, University of Montpellier, Nîmes University Hospital, Nîmes, France
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Iachkine J, Buetti N, de Grooth HJ, Briant AR, Mimoz O, Mégarbane B, Mira JP, Ruckly S, Souweine B, du Cheyron D, Mermel LA, Timsit JF, Parienti JJ. Development and validation of a multivariable prediction model of central venous catheter-tip colonization in a cohort of five randomized trials. Crit Care 2022; 26:205. [PMID: 35799302 PMCID: PMC9261073 DOI: 10.1186/s13054-022-04078-x] [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: 05/16/2022] [Accepted: 06/30/2022] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
The majority of central venous catheters (CVC) removed in the ICU are not colonized, including when a catheter-related infection (CRI) is suspected. We developed and validated a predictive score to reduce unnecessary CVC removal.
Methods
We conducted a retrospective cohort study from five multicenter randomized controlled trials with systematic catheter-tip culture of consecutive CVCs. Colonization was defined as growth of ≥103 colony-forming units per mL. Risk factors for colonization were identified in the training cohort (CATHEDIA and 3SITES trials; 3899 CVCs of which 575 (15%) were colonized) through multivariable analyses. After internal validation in 500 bootstrapped samples, the CVC-OUT score was computed by attaching points to the robust (> 50% of the bootstraps) risk factors. External validation was performed in the testing cohort (CLEAN, DRESSING2 and ELVIS trials; 6848 CVCs, of which 588 (9%) were colonized).
Results
In the training cohort, obesity (1 point), diabetes (1 point), type of CVC (dialysis catheter, 1 point), anatomical insertion site (jugular, 4 points; femoral 5 points), rank of the catheter (second or subsequent, 1 point) and catheterization duration (≥ 5 days, 2 points) were significantly and independently associated with colonization . Area under the ROC curve (AUC) for the CVC-OUT score was 0.69, 95% confidence interval (CI) [0.67–0.72]. In the testing cohort, AUC for the CVC-OUT score was 0.60, 95% CI [0.58–0.62]. Among 1,469 CVCs removed for suspected CRI in the overall population, 1200 (82%) were not colonized. The negative predictive value (NPV) of a CVC-OUT score < 6 points was 94%, 95% CI [93%–95%].
Conclusion
The CVC-OUT score had a moderate ability to discriminate catheter-tip colonization, but the high NPV may contribute to reduce unnecessary CVCs removal. Preference of the subclavian site is the strongest and only modifiable risk factor that reduces the likelihood of catheter-tip colonization and consequently the risk of CRI.
Clinical Trials Registration: NCT00277888, NCT01479153, NCT01629550, NCT01189682, NCT00875069.
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Takeshita J, Tachibana K, Nakajima Y, Shime N. Incidence of catheter-related bloodstream infections following ultrasound-guided central venous catheterization: a systematic review and meta-analysis. BMC Infect Dis 2022; 22:772. [PMID: 36195853 PMCID: PMC9533546 DOI: 10.1186/s12879-022-07760-1] [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: 08/20/2022] [Revised: 09/20/2022] [Accepted: 09/28/2022] [Indexed: 11/23/2022] Open
Abstract
Background Ultrasonographic guidance is widely used for central venous catheterization. Several studies have revealed that ultrasound-guided central venous catheterization increases the rate of success during the first attempt and reduces the procedural duration when compared to the anatomical landmark-guided insertion technique, which could result in protection from infectious complications. However, the effect of ultrasound-guided central venous catheterization on catheter-related bloodstream infections remains unclear. We aimed to conduct a systematic review and meta-analysis to evaluate the value of ultrasound guidance in preventing catheter-related bloodstream infections and catheter colonization associated with central venous catheterization. Methods The Cochrane Central Register of Controlled Trials (CENTRAL) and MEDLINE (via PubMed) were searched up to May 9, 2022 for randomized controlled trials (RCTs) comparing ultrasound-guided and anatomical landmark-guided insertion techniques for central venous catheterization. Risk of bias was assessed using the Cochrane Risk of Bias 2 (RoB 2) tool for RCTs. A meta-analysis was performed for catheter-related bloodstream infections and catheter colonization, as primary and secondary outcomes, respectively. Results Four RCTs involving 1268 patients met the inclusion criteria and were analyzed. Ultrasound-guided central venous catheterization was associated with a slightly lower incidence of catheter-related bloodstream infections (risk ratio, 0.46; 95% confidence interval [CI], 0.16–1.32) and was not associated with a lower incidence of catheter colonization (risk ratio, 1.36; 95% CI, 0.57–3.26). Conclusion Ultrasound-guided central venous catheterization might reduce the incidence of catheter-related bloodstream infections. Additional RCTs are necessary to further evaluate the value of ultrasound guidance in preventing catheter-related bloodstream infections with central venous catheterization. Supplementary Information The online version contains supplementary material available at 10.1186/s12879-022-07760-1.
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Affiliation(s)
- Jun Takeshita
- Department of Anesthesiology, Osaka Prefectural Hospital Organization, Osaka Women's and Children's Hospital, Osaka, Japan
| | - Kazuya Tachibana
- Department of Anesthesiology, Osaka Prefectural Hospital Organization, Osaka Women's and Children's Hospital, Osaka, Japan
| | - Yasufumi Nakajima
- Department of Anesthesiology and Intensive Care, Kinki University Faculty of Medicine, Osaka, Japan.,Outcomes Research Consortium, Cleveland, OH, USA
| | - Nobuaki Shime
- Department of Emergency and Critical Care Medicine, Institute of Biomedical & Health Sciences, Hiroshima University, Hiroshima, Japan.
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Update on prevention of intra-vascular accesses complications. Intensive Care Med 2022; 48:1422-1425. [PMID: 35768729 DOI: 10.1007/s00134-022-06763-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Accepted: 05/26/2022] [Indexed: 02/04/2023]
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7
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Strategies to prevent central line-associated bloodstream infections in acute-care hospitals: 2022 Update. Infect Control Hosp Epidemiol 2022; 43:553-569. [PMID: 35437133 PMCID: PMC9096710 DOI: 10.1017/ice.2022.87] [Citation(s) in RCA: 75] [Impact Index Per Article: 37.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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Toor H, Farr S, Savla P, Kashyap S, Wang S, Miulli DE. Prevalence of Central Line-Associated Bloodstream Infections (CLABSI) in Intensive Care and Medical-Surgical Units. Cureus 2022; 14:e22809. [PMID: 35382174 PMCID: PMC8976505 DOI: 10.7759/cureus.22809] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2021] [Accepted: 03/02/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Central line-associated bloodstream infections (CLABSIs) remain an important preventable healthcare-associated infection with a 2020 rate of 0.87 (per 1,000 central line days) in the United States intensive care units (ICU). METHODS This was a retrospective cohort study of all adult patients in our institution. The total number of central venous catheter (CVC) insertions and line days were determined using daily unit logs maintained by unit managers. Central line insertion practice (CLIP) compliance was calculated as the total number of CLIP forms submitted divided by the total number of newly-inserted CVCs with and without associated CLIP forms as determined by unit logs. RESULTS A total of 1,125 CVCs were reviewed (448 - ICU and 677 - medical-surgical units). Of the 13 CLABSI, one patient had internal jugular (IJ), one patient had subclavian (SC), four patients had femoral, three patients had peripherally inserted central catheter (PICC) and four patients had hemodialysis catheters. Patients with CLABSI had CVC inserted for a range of five to 92 days with the average number of line days being 29 days. CONCLUSION Based on the analysis of our CLABSI patient population, we recommend our institution implement the following criteria to decrease the prevalence of CLABSI: All patients receiving a CVC must adhere to CLIP documentation in all units, any femoral or HD CVC placed without a CLIP form should have the line changed within 48 hours, those patients with a femoral CVC or hemodialysis catheter in place for four days or greater with an abnormal WBC (<4.0 or >11 mg/dL) or abnormal temperature (<97.0F or >100.4F) should be considered for catheter exchange, and those patients with an IJ, SC, or PICC CVC in place for seven days or greater with an abnormal WBC or abnormal temperature should have the catheter changed.
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Affiliation(s)
- Harjyot Toor
- Neurosurgery, Riverside University Health System Medical Center, Moreno Valley, USA
| | - Saman Farr
- Neurosurgery, Riverside University Health System Medical Center, Moreno Valley, USA
| | - Paras Savla
- Neurosurgery, Riverside University Health System Medical Center, Moreno Valley, USA
| | - Samir Kashyap
- Neurosurgery, Riverside University Health System Medical Center, Moreno Valley, USA
| | - Sharon Wang
- Infectious Disease, Arrowhead Regional Medical Center, Colton, USA
| | - Dan E Miulli
- Neurosurgery, Riverside University Health System Medical Center, Moreno Valley, USA
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Buetti N, Ruckly S, Lucet JC, Mageau A, Dupuis C, Souweine B, Mimoz O, Timsit JF. Practices and intravascular catheter infection during on- and off-hours in critically ill patients. Ann Intensive Care 2021; 11:153. [PMID: 34714451 PMCID: PMC8556470 DOI: 10.1186/s13613-021-00940-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Accepted: 10/17/2021] [Indexed: 12/14/2022] Open
Abstract
Background The potential relationship between intravascular catheter infections with their insertion during weekend or night-time (i.e., off-hours or not regular business hours) remains an open issue. Our primary aim was to describe differences between patients and catheters inserted during on- versus off-hours. Our secondary aim was to investigate whether insertions during off-hours influenced the intravascular catheter infectious risks. Methods We performed a post hoc analysis using the databases from four large randomized-controlled trials. Adult patients were recruited in French ICUs as soon as they required central venous catheters or peripheral arterial (AC) catheter insertion. Off-hours started at 6 P.M. until 8:30 A.M. during the week; at weekend, we defined off-hours from 1 P.M. on Saturday to 8.30 A.M. on Monday. We performed multivariable marginal Cox models to estimate the effect of off-hours (versus on-hours) on major catheter-related infections (MCRI) and catheter-related bloodstream infections (CRBSIs). Results We included 7241 patients in 25 different ICUs, and 15,208 catheters, including 7226 and 7982 catheters inserted during off- and on-hours, respectively. Catheters inserted during off-hours were removed after 4 days (IQR 2, 9) in median, whereas catheters inserted during on-hours remained in place for 6 days (IQR 3,10; p < 0.01) in median. Femoral insertion was more frequent during off-hours. Among central venous catheters and after adjusting for well-known risk factors for intravascular catheter infection, we found a similar risk between off- and on-hours for MCRI (HR 0.91, 95% CI 0.61–1.37, p = 0.65) and CRBSI (HR 1.05, 95% CI 0.65–1.68, p = 0.85). Among central venous catheters with a dwell-time > 4 or > 6 days, we found a similar risk for MCRI and CRBSI between off- and on-hours. Similar results were observed for ACs. Conclusions Off-hours did not increase the risk of intravascular catheter infections compared to on-hours. Off-hours insertion is not a sufficient reason for early catheter removal, even if femoral route has been selected. Supplementary Information The online version contains supplementary material available at 10.1186/s13613-021-00940-3.
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Affiliation(s)
- Niccolò Buetti
- University of Paris, INSERM, IAME, 75006, Paris, France. .,Infection Control Program and WHO Collaborating Centre On Patient Safety, University of Geneva Hospitals and Faculty of Medicine, Geneva, Switzerland.
| | | | - Jean-Christophe Lucet
- University of Paris, INSERM, IAME, 75006, Paris, France.,AP-HP, Infection Control Unit, Bichat- Claude Bernard University Hospital, 46 rue Henri Huchard, 75877, Paris Cedex, France
| | - Arthur Mageau
- University of Paris, INSERM, IAME, 75006, Paris, France
| | - Claire Dupuis
- University of Paris, INSERM, IAME, 75006, Paris, France
| | - Bertrand Souweine
- Medical ICU, Gabriel-Montpied University Hospital, Clermont-Ferrand, France
| | - Olivier Mimoz
- Services des Urgences Adultes and SAMU 86, Centre Hospitalier Universitaire de Poitiers, 86021, Poitiers, France.,Université de Poitiers, Poitiers, France.,Inserm U1070, Poitiers, France
| | - Jean-François Timsit
- University of Paris, INSERM, IAME, 75006, Paris, France.,Medical and Infectious Diseases Intensive Care Unit, AP-HP, Bichat-Claude Bernard University Hospital, 46 rue Henri Huchard, 75877, Paris Cedex, France
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Buetti N, Mimoz O, Mongardon N, Parienti JJ, Timsit JF. Ultrasound-guided catheterization and infectious risk in obese ICU patients. Intensive Care Med 2021; 47:632-634. [PMID: 33772343 DOI: 10.1007/s00134-021-06382-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Accepted: 03/09/2021] [Indexed: 11/24/2022]
Affiliation(s)
- Niccolò Buetti
- INSERM, IAME, University of Paris, 75006, Paris, France. .,Infection Control Program and World Health Organization Collaborating Centre on Patient Safety, University Hospitals and Faculty of Medicine, University of Geneva, Geneva, Switzerland.
| | - Olivier Mimoz
- Services des Urgences Adultes and SAMU 86, Centre Hospitalier Universitaire de Poitiers, 86021, Poitiers, France.,Université de Poitiers, Poitiers, France.,Inserm U1070, Poitiers, France
| | - Nicolas Mongardon
- Service d'Anesthésie-Réanimation Chirurgicale, Hôpitaux Universitaires Henri Mondor, DMU CARE, Assistance Publique - Hôpitaux de Paris (AP-HP), Inserm U955 équipe 3, Faculté de Santé, Université Paris-Est Créteil, Créteil, France
| | - Jean-Jacques Parienti
- Department of Biostatistics and Clinical Research, Caen University Hospital, 14000, Caen, France.,GRAM 2.0, EA2656, UNICAEN, Normandie University Hospital, Caen, France
| | - Jean-François Timsit
- INSERM, IAME, University of Paris, 75006, Paris, France.,Medical and Infectious Diseases Intensive Care Unit, AP-HP, Bichat-Claude Bernard University Hospital, 46 rue Henri Huchard, 75877, Paris Cedex, France
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