Strategies for the removal of short-term indwelling urethral catheters in adults.
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ABSTRACT:
SUBMITTER: Ellahi A
PROVIDER: S-EPMC8240009 | biostudies-literature | 2021 Jun
REPOSITORIES: biostudies-literature
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Strategies for the removal of short-term indwelling urethral catheters in adults.
Ellahi Awaiss A Stewart Fiona F Kidd Emily A EA Griffiths Rhonda R Fernandez Ritin R Omar Muhammad Imran MI
The Cochrane database of systematic reviews 20210629
<h4>Background</h4>Urinary catheterisation is a common procedure, with approximately 15% to 25% of all people admitted to hospital receiving short-term (14 days or less) indwelling urethral catheterisation at some point during their care. However, the use of urinary catheters is associated with an increased risk of developing urinary tract infection. Catheter-associated urinary tract infection (CAUTI) is one of the most common hospital-acquired infections. It is estimated that around 20% of hosp ...[more]
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Project description:To assess complications of condom catheters compared with indwelling urethral catheters, we conducted a prospective cohort study in two Veterans Affairs hospitals. Male patients who used a condom catheter or indwelling urethral catheter during their hospital stay were followed for one month by interview and medical record review. Participants included 36 men who used condom catheters and 44 who used indwelling urethral catheters. At least one catheter-related complication was reported by 80.6% of condom catheter users and 88.6% of indwelling catheter users (P = .32), and noninfectious complications (eg, leaking urine, pain, or discomfort) were more common than infectious complications in both groups. Condom catheter patients were significantly less likely than indwelling catheter patients to report complications during catheter placement (13.9% vs 43.2%; P < .001). Patients reported approximately three times more noninfectious complications than the number recorded in the medical record.
| S-EPMC7839072 | biostudies-literature
Project description:ImportanceIndwelling urethral catheters (ie, Foley catheters) are important in caring for certain hospitalized patients but can also cause complications in patients.ObjectiveTo determine the incidence of infectious and noninfectious patient-reported complications associated with the indwelling urethral catheter.Design, setting, and participantsA prospective cohort study of consecutive patients with placement of a new indwelling urethral catheter while hospitalized at 1 of 4 US hospitals in 2 states. The study was conducted from August 26, 2015, to August 18, 2017. Participants were evaluated at baseline and contacted at 14 days and 30 days after insertion of the catheter about complications associated with the indwelling urethral catheter and how catheterization affected their social activities or activities of daily living.ExposuresIndwelling urethral catheter placement during hospitalization. Patients were enrolled within 3 days of catheter insertion and followed up for 30 days after catheter placement, whether the catheter remained in or was removed from the patient.Main outcomes and measuresInfectious and noninfectious complications associated with an indwelling urethral catheter as well as how the catheter affected patient social activities or activities of daily living.ResultsOf 2967 eligible patients, 2227 (75.1%) agreed to participate at 1 of 4 study sites; 2076 total patients were evaluated. Of these, 71.4% were male; mean (SD) age was 60.8 (13.4) years. Most patients (1653 of 2076 [79.6%]) had short-term catheters placed for surgical procedures. During the 30 days after urethral catheter insertion, 1184 of 2076 patients (57.0%; 95% CI, 54.9%-59.2%) reported at least 1 complication due to the indwelling urethral catheter. Infectious complications were reported by 219 of 2076 patients (10.5%; 95% CI, 9.3%-12.0%), whereas noninfectious complications (eg, pain or discomfort, blood in the urine, or sense of urinary urgency) occurred in 1150 patients (55.4%; 95% CI, 53.2%-57.6%) (P < .001). Women were more likely to report an infectious complication (92 of 594 [15.5%] women vs 127 of 1482 [8.6%] men; P < .001), while men were more likely to report a noninfectious complication (869 of 1482 [58.6%] men vs 281 of 594 [47.3%] women; P < .001). Restrictions in activities of daily living (49 of 124 patients [39.5%]) or social activity (54 of 124 [43.9%]) were commonly reported by the patients who had catheters still in place; sexual problems were reported by 99 of 2034 patients (4.9%) after their catheter was removed.Conclusions and relevanceNoninfectious complications of urethral catheters affect a substantial number of patients, underscoring the importance of avoiding urethral catheterization whenever possible. Given the high incidence of these patient-reported complications, urethral catheter-associated noninfectious complications should be a focus of surveillance and prevention efforts.
| S-EPMC6143107 | biostudies-literature
Project description:ObjectiveThis meta-analysis aimed to evaluate the effect of bladder training by clamping on bladder urethral function in patients with indwelling urinary catheters used for different durations.DesignSystematic review and meta-analysis.Data sourcesThe UpToDate, Cochrane Library, OVID, PubMed, China National Knowledge Infrastructure, CINAHL and Embase were screened from 1 January 2000 to 28 February 2022.Eligibility criteria for selecting studiesRandomised controlled trials (RCTs) or quasi-experimental designs comparing the efficacy of bladder training in patients with an indwelling urinary catheter by clamping or free drainage before urinary catheter removal were published in English or Chinese.Data extraction and synthesisTwo reviewers independently extracted the data and assessed the quality of studies. Continuous variables were analysed using mean difference and standardised mean difference (SMD) values with a 95% CI. Categorical variables were analysed using relative risk (RR) and 95% CI.Primary and secondary outcome measuresThe primary outcome was urinary tract infection incidence, and secondary outcomes included hours to first voiding, incidence of urinary retention and recatheterisation and residual urine volume.ResultsSeventeen papers (15 RCTs and 2 quasi-RCTs) comprising 3908 participants were included in the meta-analysis. The pooled results of the meta-analysis showed that the clamping group had a significantly higher risk of urinary tract infections (RR=1.47; 95% CI 1.26 to 1.72; p<0.00001) and a longer hour to first void (SMD=0.19; 95% CI 0.08 to 0.29; p=0.0004) compared with the free drainage group. Subgroup analysis of indwelling urinary catheter use durations of ≤7 days indicated that clamping significantly increased the risk of urinary tract infection (RR=1.69; 95% CI 1.42 to 2.02, p<0.00001) and lengthens the interval to first void (SMD=0.26, 95% CI 0.11 to 0.41, p=0.0008) compared with free drainage.ConclusionsBladder training by clamping indwelling urinary catheters increases the incidence of urinary tract infection and lengthens the hours to first void in patients with indwelling urinary catheters use durations of ≤7 days compared with the free drainage. However, the effect of clamping training on patients with an indwelling urinary catheter use duration of >7 days is unclear.
| S-EPMC9933763 | biostudies-literature
Project description:BackgroundIndwelling urethral catheters are widely used in clinical settings. Catheter-associated urinary tract infection has been recognized as a common adverse event in older patients. However, noninfectious complications are almost 5 times as common as infectious complications, and insufficient attention has been given to noninfectious complications. Given this importance, a novel intervention related to removing unnecessary catheters in a timely manner to promote, after removal, the recovery of self-voiding function is herein developed to reduce infectious and noninfectious complications associated with indwelling urethral catheters in hospitalized older patients.MethodsA quasi-experimental study design was adopted. Patients aged 65 and older who had a urinary catheter placed within 24 h of hospital admission were included. All patients were allocated into either an intervention group, in which the novel intervention developed in the study was implemented, or a control group, who received care as usual. The outcomes of this study were to evaluate whether the novel intervention reduced the incidence of the following: catheter-associated urinary tract infections, catheter-associated noninfectious complications, decline in activities of daily living, and new nursing home admissions.ResultsOf 106 hospitalized older patients who consented to participate, 92 completed follow-up until discharge, including 49 in the control group and 43 in the intervention group. The patients in the intervention group were significantly older than those in the control group [83.72 ± 9.18 vs. 80.26 ± 7.66, p = 0.038], and no differences were found between the groups in other demographics or present health conditions. Multivariable logistic regression analysis showed that the control group was more likely to develop noninfectious complications [adjusted odds ratio: 3.01, 95% confidence interval: 1.32-6.81] and a decline in ADLs [adjusted odds ratio: 11.20, 95% confidence interval: 3.68-34.00].ConclusionsA novel intervention can be effective as a means of reducing noninfectious complications associated with indwelling urethral catheters in hospitalized older patients. This approach will help to standardize urethral catheter care, and it highlights the fact that health care professionals can play a crucial role in preventing harm from urethral catheters.
| S-EPMC9109338 | biostudies-literature
Project description:ObjectiveTo evaluate the efficacy of noble-metal coated catheters in reducing catheter-associated urinary tract infections (CAUTI) in adult patients requiring short term catheterization.MethodsAn electronic literature search of PubMed, BioMed Central, Embase, Scopus, CENTRAL (Cochrane Central Register of Controlled Trials) and Google scholar was carried out from inception to 10th October 2019. Any prospective study or randomized controlled trial (RCT) on adult patients comparing noble-metal coated urinary catheters with any standard catheter and evaluating the incidence of CAUTI or bacteriuria was included.ResultsA total of 13 studies were included in the systematic review. 12 were RCTs and one was a prospective cross-over trial. Catheters employed in the study group were grouped into two sub-groups: Silver alloy coated or Noble metal alloy-coated (Gold, Silver, and Palladium) catheters. Bacteriuria was the most commonly studied outcome variable across trials. Meta-analysis indicated that silver alloy-coated catheters (RR 0.63, 95%CI 0.44-0.90, P = 0.01; I2 = 72%) and noble metal alloy catheters (RR 0.58, 95%CI 0.41-0.81, P = 0.001; I2 = 0%) significantly reduce the risk of bacteriuria. Sub-group analysis based on the duration of catheterization demonstrated that silver alloy catheters reduce the risk of bacteriuria with >1week of catheterization (RR 0.46, 95%CI 0.26-0.81, P = 0.007; I2 = 63%). Symptomatic CAUTI was evaluated only in four studies with variable results. The quality of the included studies was not high.ConclusionsOur review indicates that bacteriuria may be reduced with the use of noble metal-coated catheters during short-term catheterization of adults, however, the quality of evidence is not high. It is not clear if these catheters reduce the risk of symptomatic CAUTI. Further homogenous RCTs are needed to provide clarity.
| S-EPMC7286480 | biostudies-literature
Project description: Not available
| S-EPMC6464626 | biostudies-literature
Project description:Postprandial glycemia (PPG) predicts cardiovascular disease, and short-term physical inactivity increases PPG in young, active adults. Whether this occurs in older, active adults who may be more prone to bouts of inactivity is unknown. This study determined if postprandial interstitial glucose (PPIG) was impaired in active older adults following the removal of exercise for 3 days (NOEX) compared to active young adults. In this randomized, crossover study, 11 older (69.1 ± 1.9 years) and 9 young (32.8 ± 1.8 years) habitually active (≥90 min/week of exercise) adults completed 3-days of NOEX and 3-days of normal habitual exercise (EX), separated by ≥1 week. Diet was standardized across phases. Glycemic control (3-day average) was assessed via continuous glucose monitoring during both phases. Significant main effects of age and phase were detected (p < 0.05), but no interaction was found for steps/day (p > 0.05) (old EX: 6283 ± 607, old NOEX: 2380 ± 382 and young EX: 8798 ± 623, young NOEX: 4075 ± 516 steps/day). Significant main effects of age (p = 0.002) and time (p < 0.001) existed for 1-h PPIG, but no effect of phase or interactions was found (p > 0.05). Significant main effects (p < 0.05) of age (old: 114 ± 1 mg/dl, young: 106 ± 1 mg/dl), phase (NOEX: 112 ± 1 mg/dl, EX: 108 ± 1 mg/dl), and time (0 min: 100 ± 2, 30 min: 118 ± 2, 60 min: 116 ± 2, 90 min: 111 ± 2, 120 min: 108 ± 2 mg/dl) in 2-h PPIG were detected, but no interaction was found (p > 0.05). However, only significant main effects of phase (NOEX: 14 ± 1 and EX:12 ± 1, p > 0.05) were found for 24-h blood glucose standard deviation. Older adults appear to have impaired glycemic control compared to young adults and exercise removal impairs glycemic control in both populations. Yet, the impairment in glycemic control with exercise removal is not different between old and young adults.
| S-EPMC9875817 | biostudies-literature
Project description:ObjectivesTo determine whether an association exists between delirium and length of time indwelling urine catheters (IUC) are used in octogenarian patients treated with surgical aortic valve treatment (SAVR) or transcatheter aortic valve implantation (TAVI).DesignProspective cohort study.SettingTertiary university hospital covering the western region of Norway.ParticipantsOctogenarian patients undergoing elective SAVR or TAVI and willing to participate in the study were eligible. Patients unable to speak Norwegian were excluded. Between 2011 and 2013, 143 consecutive patients were included, and data from 136 of them are presented.Primary outcomeDelirium.ResultsLogistic regression analysis shows that lower cognitive function was positively associated with delirium (OR 0.86, CI 0.74 to 0.99, p=0.047). Besides, the interaction term in the model shows that IUC use and delirium differed between SAVR and TAVI patients (p=0.04). The difference corresponded to a weaker association between hours of IUC use and delirium for SAVR (OR 1.01, CI: 0.99 to 1.03, p=0.54) compared with that for TAVI (OR 1.04, CI: 1.01 to 1.08, p=0.004).ConclusionsThe association between IUC use and delirium is stronger for octogenarian patients treated with TAVI than for patients who received SAVR. Our results revealed a previously unknown association between the number of hours an IUC is used and postoperative delirium in octogenarian patients treated with TAVI.
| S-EPMC6224736 | biostudies-literature
Project description:Introduction and hypothesisPregnancy and delivery are known risk factors for stress and mixed urinary incontinence. The most common surgical treatment is mid-urethral sling (MUS) surgery. This study evaluated the potential impact of the obstetrical history on the short-term subjective and objective failure rates after MUS surgery.MethodsA registry-based surgical cohort study using data from the Medical Birth Registry of Norway (MBRN) and the national Norwegian Female Incontinence Registry (NFIR). Data from 14,787 women that underwent MUS surgery from 1998 to 2016 with complete registrations in the MBRN were included. Outcomes were 6-12-month postoperative subjective and objective failure rates. The potential impact of obstetrical and constitutional factors on both outcomes was tested in a multivariate logistic regression model.ResultsSeveral obstetrical variables seemed to impact both outcomes in the univariate analyses. However, in the multivariate analyses, none of the obstetrical variables significantly impacted subjective failure, and only being nulliparous before MUS surgery remained a risk factor for objective failure [aOR 1.60, (95% CI 1.07-2.40), p = 0.022]. High body mass index at time of surgery, non-retropubic slings, high preoperative urgency symptom load, and surgical complications were all strong risk factors for poor outcomes in the multivariate analyses.ConclusionAlthough childbirth is considered a risk factor for developing stress urinary incontinence, childbirth does not appear to affect the result of MUS in parous women. Our results suggest that nulliparous women with SUI may have a different pathophysiology than SUI after childbirth.
| S-EPMC8295164 | biostudies-literature
Project description:Implanted medical devices such as central venous catheters are highly susceptible to microbial colonization and biofilm formation and are a major risk factor for nosocomial infections. The opportunistic pathogen Pseudomonas aeruginosa uses exopolysaccharides, such as Psl, for both initial surface attachment and biofilm formation. We have previously shown that chemically immobilizing the Psl-specific glycoside hydrolase, PslGh, to a material surface can inhibit P. aeruginosa biofilm formation. Herein, we show that PslGh can be uniformly immobilized on the lumen surface of medical-grade, commercial polyethylene, polyurethane, and polydimethylsiloxane (silicone) catheter tubing. We confirmed that the surface-bound PslGh was uniformly distributed along the catheter length and remained active even after storage for 30 days at 4 °C. P. aeruginosa colonization and biofilm formation under dynamic flow culture conditions in vitro showed a 3-log reduction in the number of bacteria during the first 11 days, and a 2-log reduction by day 14 for PslGh-modified PE-100 catheters, compared to untreated catheter controls. In an in vivo rat infection model, PslGh-modified PE-100 catheters showed a ∼1.5-log reduction in the colonization of the clinical P. aeruginosa ATCC 27853 strain after 24 h. These results demonstrate the robust ability of surface-bound glycoside hydrolase enzymes to inhibit biofilm formation and their potential to reduce rates of device-associated infections.
| S-EPMC8990336 | biostudies-literature