Peripheral Intravenous Catheter Research Articles

Association between peripheral intravenous catheters and clinical characteristics in the development of phlebitis

Background: Serious complications can develop from erroneous insertion of a peripheral intravenous catheter (PIVC). Successful PIVC insertion has a great place in the continuation of IV treatment without causing complications that may require the removal of the PIVC. Methods: The population for this prospective observational study included patients who had undergone PIVC insertion in the surgical, intensive care, and inpatient units of a large teaching and research hospital in Istanbul. Data were collected via a patient information form, a PIVC and treatment information form, the Visual Infusion Phlebitis (VIP) scale, and a PIVC nurse observation form. The SPSS 24 software package was used to analyze the data. Results: Of the 168 patients enrolled, 64.9% ( n = 109) were male, and the mean age was 56.71 ± 17.97 years. The mean PIVC dwell time was 73.46 ± 21.57 h, and 32.7% ( n = 55) of the catheters were removed due to discharge from hospital. Overall, 29.2% ( n = 49) of the cases developed phlebitis, with half of the cases (51%, n = 25) developing grade 2 phlebitis and developed within 48 h in 38.8% of cases ( n = 19). The mean PIVC dwell time was significantly lower in patients with phlebitis than in those with no phlebitis ( p < 0.05). Conclusions: It was determined that PIVC dwell time could be increased by routine surveillance to monitor for phlebitis regularly. It is recommended that education programs for nurses be developed to prevent PIVC-related complications.

Factors associated with the disinfection of devices attached to peripheral intravenous catheters performed by the nursing team in pediatric units.

Peripheral intravenous catheterization, as well as drug administration through it, represents one of the most performed procedures by the Nursing team and, for that, precautions need to be adopted to offer harm-free care. To verify the association of Nursing professionals' work shift and training time with proper disinfection of intravenous catheter devices in pediatric units. A cross-sectional and analytical study conducted between June and August 2021 in three hospitalization units of a Pediatric Hospital. The inclusion criterion was drug administration via peripheral intravenous catheters performed by Nursing professionals. The data were analyzed according to inferential statistics, adopting p ≤ .05 as significance level. There were a total of 385 observations of drug administration procedures. The device was not disinfected in 60.3% of the cases, there was no friction at the suitable time in 86.3%, and the disinfectant was not allowed to dry in 72.5%. The work shift exerted no influence on performance of the disinfection procedure (p = .376). However, longer training time was associated with a lower rate in performing such procedure (p < .001). Performing friction below the recommended time can cause a false sense of prevention of catheter-associated bloodstream infection; therefore, training sessions and strategies for adherence to the disinfection procedures should be considered, mainly for professionals with more training time.

Exploration of the Current State of Peripheral Intravenous Catheter Complications and Documentation: A Point Prevalence Study.

Peripheral intravenous catheters (PIVCs) are the most commonly used invasive devices in acute care hospitals, with nurses being primarily responsible for the insertion and care of these devices. This point prevalence study aimed to describe current PIVC status and nursing documentation in a large, regional health care system and to explore variables associated with PIVC complications. The study was conducted with adult inpatients. There were 665 PIVCs included in the study. Dressings were clean, dry, and intact in 83% of observations; only 2.7% did not have a transparent dressing. Thirty-one percent of PIVCs were inserted in areas of flexion. Median dwell time was 2.39days (± 2.36days), with upper arm sites having the longest dwell time. Overall inter-rater reliability (IRR) for an infiltration or phlebitis score of 0 was high (97.4% and 92%, respectively). However, overall agreement was only 77.16% for infiltration and 40.07% for phlebitis, with significant disagreement as scores increased. Study findings support that there was strong compliance with the Infusion Nurses Society's (INS) Infusion Therapy Standards of Practice vascular access practice recommendations; however, opportunities to improve infiltration/phlebitis assessment and documentation exist.

Operational Definition of the Concept of Success in Peripheral Intravenous Catheterization in Hospitalized Children.

The objective of this study was to operationally define the concept of success in peripheral intravenous catheterization in children considering the Walker and Avant model. This is a methodological study, carried out through the following steps: concept selection, the definition of the analysis objective, identification of possible uses of the concept, determination of critical or essential attributes, construction of a model and opposite case, and identification of antecedents and consequences. The study was carried out based on a search in international databases from January to March 2021. The sample consisted of 47 studies conducted in 17 countries between 2008 and 2021. Five attributes, 20 antecedents, 10 consequences, and an empirical reference of the studied concept were identified. Also, 2 cases, model and opposite, were elaborated, and an operational definition of the concept was developed. The Walker and Avant method enabled the operationalization of the concept of success of peripheral intravenous catheterization in children based on attributes, antecedents and consequents, and model and opposite cases.

PRO: Vasopressors can be safely administered via a peripheral intravenous catheter

PRO: Vasopressors can be safely administered via a peripheral intravenous catheter

Peripheral Intravenous Catheter-Related Phlebitis and Infiltration in an Emergency Department: A Descriptive Study.

This study aims to analyze the incidences of peripheral intravenous catheter-related phlebitis and infiltration and the associated risk factors in emergency departments. This descriptive cross-sectional, nonexperimental study was conducted with 300 participants in the emergency department of a university hospital in Türkiye between January 15 and February 15, 2018. The incidence of peripheral intravenous catheter-related phlebitis was 31%, which was grade 1 in 29.7% and grade 2 in 1.3% of the emergency department participants. Additionally, the incidence of peripheral intravenous catheter-related infiltration was 55.4%, including grades 1, 2, and 3 in 36.0%, 12.7%, and 6.7% of the participants, respectively. Incidences of phlebitis and infiltration were related to age, duration of peripheral intravenous catheterization longer than 24 hours, and repeated use of the catheter insertion site. The findings of this study may draw attention to the factors that trigger phlebitis and infiltration due to peripheral intravenous catheter insertions in the emergency department and may guide practices to prevent these complications before they develop. In this context, the Phlebitis Scale and Infiltration Scale developed by the Infusion Nurses Society are recommended to be used in the emergency department.

Using Implementation Science to Improve Short Peripheral Intravenous Catheter Outcomes.

Short peripheral intravenous catheters (short PIVCs) are commonly used in acute care, guided by evidence-based policy with interventions to limit premature failure. Research on how nurses use evidence and change processes to optimize outcomes is needed. The study objective was to use a theory-based implementation science approach to evaluate and improve short PIVC insertion and care processes and reduce removals for adverse outcomes in acute care. This mixed-methods study was conducted with inpatient nursing units (n=23) at a large urban quaternary medical center. Units identified and implemented one PIVC care intervention that could lower catheter removals for adverse outcomes over 3months. Data from multiple sources were convergently analyzed to evaluate process and outcomes postintervention. Although overall frequency of PIVC removals for adverse outcomes was unchanged, several units improved their outcomes using implementation strategies. The determinant framework provides a plausible explanation for the study results. While adverse outcome rates remained below published rates, some units had limited success improving outcomes with traditional change strategies. Implementation strategies and readily accessible data can offer nursing units a new approach to effectively deploy, monitor, and maintain interventions to achieve improved outcomes.

Hemşirelerin Periferik İntravenöz Kateter Uygulamasına İlişkin Bilgi Düzeyleri ve Uygulamaları

Amaç: Bu araştırma, hemşirelerin periferik intravenöz kateter uygulamasına ilişkin bilgi düzeylerini, etkileyen faktörleri ve uygulamalarını belirlemek amacıyla yapılmıştır. &#x0D; Gereç ve Yöntem: Kesitsel ve tanımlayıcı tipteki araştırma, Mart-Aralık 2022 tarihleri arasında İzmir ili sınırlarındaki T.C. Sağlık Bakanlığına bağlı 28 kamu ve 2 üniversite hastanesinde çalışan 401 hemşire ile “Sosyodemografik Form” ve “Periferik İntravenöz Kateter Uygulamaya İlişkin Durum Tespit Formu” kullanılarak gerçekleştirilmiştir. Araştırma verilerinin analizinde tanımlayıcı istatistikler ve bağımsız grupların karşılaştırılmasında t testi ve ANOVA kullanılmıştır. Anlamlılık p

A safe and effective winged peripheral intravenous cannula for use in clinical practice.

Vascular access continues to be a key factor for the reliable and safe delivery of intravenous (IV) therapy to patients in any healthcare setting. Clinical guidelines advocate for the right vascular access device selection, in order to reduce avoidable complications, eg multiple stabs, phlebitis, thrombophlebitis, insertion site infection, and blood stream infection, while improving efficiency and reducing costs. Peripheral intravenous catheters or cannulas (PIVCs) remain widely used for gaining vascular access in all clinical settings, with both adults and children, because they provide a relatively cheap and simple way to provide blood sampling and the prompt administration of IV medications. Although safe and easy to insert, PIVCs present with associated risks that can be costly to the organisation. The case studies included with this article introduce Nipro's Safetouch Cath Winged with Injection Port as a new cost-effective choice of PIVC, which is now available from NHS Supply Chain.

Invasive device-associated skin complications and mechanical dysfunctions in paediatric healthcare: A systematic review and meta-analysis.

This study aimed to estimate the proportion and rate of skin complications and mechanical dysfunction associated with indwelling invasive devices in paediatric healthcare. This systematic review is reported in accordance with Cochrane standards for randomized controlled trials and the Meta-analysis of Observation Studies in Epidemiology for cohort studies. MEDLINE, CINAHL, Embase, Web of Science, Scopus, Cochrane CENTRAL, clinical trial registries, and unpublished study databases were searched. Cohort studies and trials published from January 2011 to June 2022, including (1) indwelling invasive devices, (2) paediatric participants admitted to a hospital, (3) reporting post-insertion device-associated skin complication and/or mechanical dysfunction, and (4) published in English, were included. Device-associated skin complication and mechanical dysfunction (infiltration, leakage, occlusion/blockage, dislodgement/malposition, breakage and others). Pooled proportion and incidence rate per 1000 device days are reported. This review synthesized 114 studies (30,782 devices; 1,635,649 device-days). Skin complications were reported in 40 studies, but none exclusively reported individual device-related pressure injuries. Mechanical dysfunctions were well-reported for central venous access devices, peripheral intravenous catheters, nasogastric/gastric tubes and peritoneal dialysis catheters but less for arterial catheters, extracorporeal membrane oxygenation and ventricular assist devices. This systematic review highlights the need for standardized definitions and reporting methods to better surveil and benchmark device-related complications, particularly for understudied device types. Device-related pressure injuries were not reported in any of the included studies, and all devices except for vascular access devices require standardized reporting of complications. Despite the widespread use of invasive devices, comprehensive data on their prevalence, utility, and associated paediatric complications is limited. This review identified prevalent skin complications, occlusions and dislodgments in children with devices, underscoring the need for standardized reporting to enhance surveillance and understanding of paediatric device-related complications. MOOSE (Meta-analyses Of Observational Studies in Epidemiology) Checklist. No Patient or Public Contribution.

Reducing Procedural Pain and Avoiding Peripheral Intravenous Catheters by Implementing a Feeding Protocol for Late Preterm Infants: A Quality Improvement Project.

Late preterm births account for a large portion of preterm births, yet the optimal method of nutrition and enteral feeding in this population remains unclear and often involves intravenous (IV) fluids. To develop and implement a late preterm feeding protocol in order to decrease the necessity of IV access, decrease the use of starter parenteral nutrition (PN), and reduce the pain endured by an infant in the neonatal intensive care unit. The Plan-Do-Study-Act quality improvement model was utilized as a framework for the implementation of this quality improvement project. A literature review was conducted and subsequently, a feeding protocol was developed and included the more judicious use of starter PN. This protocol was implemented, evaluated, and adopted. A second Plan-Do-Study-Act cycle was completed with the addition of an auto-text reminder incorporated into admission notes in the electronic medical record. The implementation of the protocol significantly reduced placement of IV access and the use of starter (PN) in late preterm infants without considerable differences in balancing measures. The percentage of infants who received peripheral IV access declined considerably from 70% to 42% ( P = .0017) subsequently, less pain endured by the infants. There was a decrease in the initiation of starter PN from 55% to 7% ( P < .00001). Administering enteral feedings on admission to stable, late preterm infants reduced the need for peripheral IV access and thus decreased pain from this procedure.

The economic burden of difficult intravenous access in the emergency department from a United States' provider perspective.

Peripheral intravenous catheter placement is one of the most common invasive procedures that nurses will perform, especially in emergency departments. This early analysis aimed to quantify the economic burden associated with intravenous therapy in patients presenting in emergency departments with difficult intravenous access, receiving traditional peripheral intravenous catheters. This may inform the opportunity for improvement for investment in nursing tools and services regarding difficult venous access burden reduction. Model parameter data were obtained from published literature where possible via a targeted literature review for the terms including relative variations of 'Difficult Venous Access', 'burden', and 'costs', or elicited from expert clinical opinion. A simple decision tree model was developed in Microsoft® Excel 2016. Results included number of insertion attempts, number of patients requiring escalation, catheter failures due to complications, healthcare professional (e.g. nurse) time, and total costs (including/excluding health care professional time). Sensitivity analyses were performed. The model considers 64,000 individuals presenting in the emergency department annually, of which 75% (48,000) require a peripheral intravenous catheter; of these 22% (10,560) are estimated to have difficult venous access. The total cost burden of difficult venous access is estimated to be $890,095 per year/$84.29 per patient with difficult venous access, including the cost of clinician time. Key total cost drivers include the population size treated in the emergency department annually, the proportion of midlines placed by a specialist IV (intravenous access) nurse and the percentage of patients with difficult venous access. This is the first formal analysis estimating the significant economic burden of difficult venous access in emergency departments via peripheral intravenous catheter placement, a task frequently performed by nurses. Further studies are needed to evaluate nursing-centric strategies for reducing this burden. Additionally, adoption of a concise definition is needed, as is routine use of reliable assessment tools so that future cost analyses can be better contextualised.

Heparin versus normal saline for the care of peripheral intravenous catheters in pediatrics: a meta-analysis of randomized controlled trials

BackgroundIt is still controversial for neonates or children to choose normal saline or heparin solution in the care of peripheral intravenous catheters. This meta-analysis aimed to evaluate the effects of heparin versus normal saline for the care of peripheral intravenous catheters in pediatrics, to provide reliable evidence support for clinical care.MethodsTwo authors searched the PubMed, EMbase, Ovid Medline, Cochrane Library, Web of Science, CBM, WanFang Data and China National Knowledge Infrastructure (CNKI) databases for randomized controlled trial (RCT) of heparin versus normal saline for the care of peripheral intravenous catheters in pediatrics until July 16, 2023. The bias of risk tool recommended by Cochrane was used for the quality evaluation of included RCTs. Meta-analysis was carried out by using RevMan 5.4 software.ResultsA total of 22 RCTs involving 3988 peripheral intravenous catheters were finally included. Compare with normal saline, heparin could significantly increase the catheter indwelling time (MD = 9.10, 95%CI:3.30 ~ 14.90). Subgroup analysis indicated that for compare with normal saline, heparin could significantly increase the catheter indwelling time in the neonate (MD = 9.63, 95%CI: 0.38 ~ 18.88) and neonate + children population (MD = 6.22, 95%CI:2.72 ~ 9.73, P < 0.001). Heparin could significantly reduce the incidence of catheter-associated complications (RR = 0.84, 95%CI: 0.70 ~ 0.95). Subgroup analysis indicated that heparin could significantly reduce the incidence of catheter-associated complications in the neonate (RR = 0.70, 95%CI: 0.61 ~ 0.89). There was no publication bias amongst the synthesized outcomes by Egger’s test (all P > 0.05).ConclusionsHeparin may be worthy of being applicated in the neonate population in terms of prolonged indwelling time and less complications. Limited by the evidence quality, more studies from different area and populations with rigorous design are needed to investigate the role of heparin versus normal saline for the care of peripheral intravenous catheters in pediatrics.

Operation STICK: A vascular access specialty program for the generalist emergency medicine clinician.

Comprehensive education and training programs are urgently needed to improve vascular access outcomes in the emergency department (ED). This study aimed to demonstrate the success of a formalized vascular access program in developing competent ED clinicians in traditional and ultrasound-guided insertion methods. This was a retrospective observational study exploring the success of trainees in obtaining competency in peripheral vascular access at an academic suburban ED with 120,000 annual visits. Eligible participants included healthcare workers that enrolled in the Operation STICK vascular access program and perform vascular access procedures as an aspect of their clinical practice. Competency in vascular access included both traditional and ultrasound-guided (US) peripheral intravenous catheter (PIVC) insertions. Competency was defined as demonstration of successful insertion of one traditional and one US PIVC in compliance with checklist. The primary objective was competency. Secondary objectives included trainee time to competency, trainee number of line encounters, and changes in program competency achievements over time. From October 15, 2021, to April 15, 2023, 141 clinicians participated in peripheral vascular access training via the Operation STICK model, which included 72 (51.1%) nurses, 52 (36.9%) ED technicians, and 17 (12.0%) healthcare personnel with other medical training. Clinicians overall reported an average of 5.6 years of experience inserting peripheral intravenous catheters (PIVCs) and 23 (16.3%) had experience with using ultrasound. About 122 (86.5%) clinicians successfully completed the program and demonstrated competency in traditional and ultrasound-guided techniques. Time to competency varied over time, with a median of 124 days in the early phase, 32.5 days middle phase, and 10.6 h over 9.5 days in the later phase of the program (p < 0.001). Achieving competency in PIVC insertion necessitates a focused effort on refining and systematizing education and training approaches. Recognizing the inherent challenges present in ED settings, it is feasible to effectively and efficiently train emergency clinicians to be expert in both basic and advanced PIVC placement techniques through participation in a well-organized vascular access training program.

Blood Collection for Autologous Blood-Derived Product Preparation: Technique and Application

Background: In periodontics, interest in use of autologous blood-derived products (ABPs) has increased due to demonstrated safety, enhanced initial healing, and for some applications, superior clinical outcomes. Periodontists commonly place peripheral intravenous catheters for moderate sedation, thus encountering opportunities to utilize ABPs routinely. The purpose of this report is to describe a safe blood collection technique for ABP preparation and define typical blood volume requirements for periodontal procedures. Methods: Five cases requiring various amounts of liquid and membrane-formed platelet-rich fibrin are presented. Case 1 involves treatment of an infrabony periodontal defect. Case 2 illustrates alveolar ridge preservation at a maxillary right second premolar site. Case 3 demonstrates repair of a defect related to nasopalatine duct cyst removal. Cases 4 and 5 illustrate the use of PRF in sinus elevation and root coverage, respectively. Results: Use of PRF in the presented cases added minimal procedural time and expense. Blood samples varied from 20 to 60 ml in volume. There were no complications related to blood collection or use of PRF. Each patient reported minimal discomfort limited to the first few postoperative days. Favorable early healing was observed in each case. Conclusions: The blood collection method described in this report, which is consistent with published standards of practice, necessitates few additional steps and supplies for practitioners already placing peripheral intravenous catheters. Blood volumes necessary for typical procedures in periodontics are safe and well below maximum attainable samples.

Evaluating the impact of external forces on peripheral intravenous catheter movement using ultrasound: A randomized pilot study.

A major contributor to peripheral intravenous catheter (PIVC) failure may be related to PIVC movement within the vein which is associated with vein wall damage. The magnitude of PIVC movement against the vein wall has not previously been quantified. This study aimed to examine PIVC movement within the vein when minor forces were applied to the PIVC. This was a prospective, pilot trial including healthy volunteers in an outpatient research laboratory. The primary objective was to examine the in movement (millimeters) of the PIVC using ultrasound with external pull forces (4, 5, and 6 lbs; 1.8, 2.3, and 2.7 kg, respectively) applied to the PIVC in random order. Participants (N = 11) were aged 40.36 ± 16.10 years with 54.55% being Male. Mean ± SD PIVC movement for 4, 5, and 6 lbs of force was 4.65 ± 1.88, 3.88 ± 2.28, and 5.25 ± 2.06 mm, respectively. There was substantial PIVC movement when a force was applied to the PIVC, but no statistically significant difference between 4, 5, and 6 lb forces (p > 0.05). When external pull forces were applied to the PIVC, substantial PIVC movement within the vein occurred in a healthy population. Strategies that reduce PIVC movement and/or remove or limit external pull forces from the PIVC are needed. Future studies on hospitalized patients are warranted to quantify vein wall injury and PIVC failure due to PIVC movement from various pull forces.

A standardized educational program to improve peripheral vascular access outcomes in the emergency department: A quasi-experimental pre-post trial.

Difficult intravenous access (DIVA) patients are known to have disproportionately poorer vascular access outcomes. The impact of education and training on vascular access outcomes in this vulnerable population is unclear. We aim to demonstrate the success of a program (Operation (O) STICK) on improving vascular access outcomes in DIVA patients. This was a quasi-experimental pre-post interventional study conducted at a tertiary care emergency department (ED) with 120,000 annual visits and 1100 hospital beds. Adult patients requiring an ultrasound-guided (US) peripheral intravenous catheter (PIVC) in the ED were eligible participants. Traditional (palpation method) insertions were excluded. Using multivariable linear regression and inverse probability weighted (IPW) linear regression, the standard group inclusive of PIVCs inserted by staff without formalized OSTICK training were compared to the interventional group inclusive of PIVCs inserted by staff with training and competency in the OSTICK training model. Data were collected over two time intervals: 4/1/21-9/30/21 (pre; non-OSTICK) and 10/1/22-3/31/23 (post; OSTICK). 2375 DIVA patients included 1035 (43.6%) non-OSTICK and 1340 (56.4%) OSTICK PIVCs. Overall, OSTICK PIVCs had a higher proportion of upper arm or forearm placements (94.6% vs 57.4%; p < 0.001), 20 gauge catheters (97.1% vs 92.3%; p < 0.001), and left-sided placements (54.4% vs 43.5%; p < 0.001). 62.7% of OSTICK PIVCs were placed by ED technicians, compared to 25.5% in the non-OSTICK group (p < 0.001). OSTICK PIVCs were placed on the first attempt 86.2% of the time and by the second attempt 95.4% of the time. In a subanalysis of 1343 hospitalized patients (689 (51.3%) OSTICK vs 654 (48.7%) non-OSTICK), OSTICK PIVCs survived for a median of 92% of the patient's hospital length of stay, compared to non-OSTICK PIVCs at 74% (p < 0.001). Formalized vascular access training in the ED leads to improved adherence to best practices for PIVC insertion, high success of cannulation with minimal attempts, and improved PIVC functionality during hospitalization for DIVA patients. Importantly, these outcomes are sustainable as they were captured 12 months after implementation of the program.

Health-related quality of life and experience measures, to assess patients’ experiences of peripheral intravenous catheters: a secondary data analysis

BackgroundPeripheral intravenous catheters (PIVCs) are essential for successful administration of intravenous treatments. However, insertion failure and PIVC complications are common and negatively impact patients’ health-outcomes and experiences. We aimed to assess whether generic (not condition-specific) quality of life and experience measures were suitable for assessing outcomes and experiences of patients with PIVCs.MethodsWe undertook a secondary analysis of data collected on three existing instruments within a large randomised controlled trial, conducted at two adult tertiary hospitals in Queensland, Australia. Instruments included the EuroQol Five Dimension - Five Level (EQ5D-5L), the Functional Assessment of Chronic Illness Therapy – Treatment Satisfaction – General measure (FACIT-TS-G, eight items), and the Australian Hospital Patient Experience Question Set (AHPEQS, 12 items). Responses were compared against two clinical PIVC outcomes of interest: all-cause failure and multiple insertion attempts. Classic descriptives were reported for ceiling and floor effects. Regression analyses examined validity (discrimination). Standardised response mean and effect size (ES) assessed responsiveness (EQ5D-5L, only).ResultsIn total, 685 participants completed the EQ5D-5L at insertion and 526 at removal. The FACIT-TS-G was completed by 264 and the AHPEQS by 262 participants. Two FACIT-TS-G items and one AHPEQS item demonstrated ceiling effect. Instruments overall demonstrated poor discrimination, however, all-cause PIVC failure was significantly associated with several individual items in the instruments (e.g., AHPEQS, ‘unexpected physical and emotional harm’). EQ5D-5L demonstrated trivial (ES < 0.20) responsiveness.ConclusionsInitial investigation of an existing health-related quality of life measure (EQ5D-5L) and two patient-reported experience measures (FACIT-TS-G; AHPEQS) suggest they are inadequate (as a summary measure) to assess outcomes and experiences for patients with PIVCs. Reliable instruments are urgently needed to inform quality improvement and benchmark standards of care.

Minimum education and training for pediatric and neonatal peripheral intravenous catheter care for all clinicians

Peripheral intravenous catheter (PIVC) insertion is a frequent procedure for hospitalized pediatric and neonatal patients. Timely and successful PIVC insertion can be challenging in pediatric and neonatal patients due to small or fragile veins, younger age, obesity, and patient activity (Alberto et al., 2023; Ben Abdelaziz et al., 2017; Girotto et al., 2020; Schults et al., 2019, 2022). First attempt insertion success ranges from 64% to 74%, with an average of 2.1 attempts prior to insertion of a functional PIVC (Kleidon et al., 2022). In children with difficult intravenous access (DIVA), the average number of attempts increases to four prior to an insertion of a functional PIVC (Kleidon et al., 2019; Schults et al., 2019). In addition to insertion difficulty, once a functional PIVC is successfully inserted, it is reported that 34% to 56% will fail prior to treatment completion, often necessitating the need for additional attempts to replace the failed PIVC (Indarwati et al., 2020; Kleidon et al, 2019; Kleidon, Rickard et al., 2020; van Rens, 2021).

Risk Factors for Bloodstream Infection in Patients Receiving Peripheral Parenteral Nutrition.

Background Intravenous fluid therapy, including peripheral parenteral nutrition (PPN), administered via a peripheral intravenous catheter (PVC) can occasionally lead to bloodstream infections (BSIs). PPN may thus be a risk factor for PVC-related BSI (PVC-BSI). However, the risk factors and incidence of PVC-BSI have not been previously reported, and evidence for these conditions remains unclear. Methods We retrospectively collected data from 391 patients who underwent PPN therapy with PVC at the Fukujuji Hospital from August 2022 to November 2023. We compared 20 patients who developed BSI during PPN therapy (BSI group) with 371 who did not develop BSI during PPN therapy (no-infection group). Results The incidence rate of PVC-BSI during PPN therapy was 5.1%. The BSI group had a significantly longer average daily infusion time of PPNs (median 24.0 [range 6.0-24.0] h vs. 6.0 [2.0-24.0] h, p<0.001) and of all intravenous fluids (median 24.0 [range 8.8-24.0] h vs. 10.3 [2.0-24.0] h, p<0.001) than the no infection group. An average daily infusion time of PPNs ≥12.0 h and an average daily infusion time of intravenous fluids ≥18.0 h were identified as predictive risk factors for BSI. When both risk factors were present, the sensitivity, specificity, and odds ratio for the development of BSI were 85.0%, 83.2%, and 27.9, respectively. Conclusion This study identified the incidence of and risk factors for developing BSI, such as a longer average daily infusion time of PPNs and all intravenous fluids, in patients receiving PPN therapy.