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The Cochrane Database of Systematic... Feb 2023Peritoneal dialysis (PD) relies on the optimal functionality of the flexible plastic PD catheter present within the peritoneal cavity to enable effective treatment. As a... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Peritoneal dialysis (PD) relies on the optimal functionality of the flexible plastic PD catheter present within the peritoneal cavity to enable effective treatment. As a result of limited evidence, it is uncertain if the PD catheter's insertion method influences the rate of catheter dysfunction and, thus, the quality of dialysis therapy. Numerous variations of four basic techniques have been adopted in an attempt to improve and maintain PD catheter function. This review evaluates the association between PD catheter insertion technique and associated differences in PD catheter function and post-PD catheter insertion complications OBJECTIVES: Our aims were to 1) evaluate if a specific technique used for PD catheter insertion has lower rates of PD catheter dysfunction (early and late) and technique failure; and 2) examine if any of the available techniques results in a reduction in post-procedure complication rates including postoperative haemorrhage, exit-site infection and peritonitis.
SEARCH METHODS
We searched the Cochrane Kidney and Transplant Register of Studies up to 24 November 2022 through contact with the Information Specialist using search terms relevant to this review. Studies in the Register are identified through searches of CENTRAL, MEDLINE, and EMBASE, conference proceedings, the International Clinical Trials Register (ICTRP) Search Portal and ClinicalTrials.gov.
SELECTION CRITERIA
We included randomised controlled trials (RCTs) examining adults and children undergoing PD catheter insertion. The studies examined any two PD catheter insertion techniques, including laparoscopic, open-surgical, percutaneous and peritoneoscopic insertion. Primary outcomes of interest were PD catheter function and technique survival. DATA COLLECTION AND ANALYSIS: Two authors independently performed data extraction and assessed the risk of bias for all included studies. Main outcomes in the Summary of Findings tables include primary outcomes - early PD catheter function, long-term PD catheter function, technique failure and postoperative complications. A random effects model was used to perform meta-analyses; risk ratios (RRs) were calculated for dichotomous outcomes, and mean differences (MD) were calculated for continuous outcomes, using 95% confidence intervals (CIs) for effect estimates. The certainty of the evidence was evaluated using the GRADE (Grades of Recommendation, Assessment, Development and Evaluation) approach. MAIN RESULTS: Seventeen studies were included in this review. Nine studies were suitable for inclusion in quantitative meta-analysis (670 randomised participants). Five studies compared laparoscopic with open PD catheter insertion, and four studies compared a 'medical' insertion technique with open surgical PD catheter insertion: percutaneous (2) and peritoneoscopic (2). Random sequence generation was judged to be at low risk of bias in eight studies. Allocation concealment was reported poorly, with only five studies judged to be at low risk of selection bias. Performance bias was judged to be high risk in 10 studies. Attrition bias and reporting bias were judged to be low in 14 and 12 studies, respectively. Six studies compared laparoscopic PD catheter insertion with open surgical insertion. Five studies could be meta-analysed (394 participants). For our primary outcomes, data were either not reported in a format that could be meta-analysed (early PD catheter function, long-term catheter function) or not reported at all (technique failure). One death was reported in the laparoscopic group and none in the open surgical group. In low certainty evidence, laparoscopic PD catheter insertion may make little or no difference to the risk of peritonitis (4 studies, 288 participants: RR 0.97, 95% CI 0.63 to 1.48; I² = 7%), PD catheter removal (4 studies, 257 participants: RR 1.15, 95% CI 0.80 to 1.64; I² = 0%), and dialysate leakage (4 studies, 330 participants: RR 1.40, 95% CI 0.49 to 4.02; I² = 0%), but may reduce the risk of haemorrhage (2 studies, 167 participants: RR 1.68, 95% CI 0.28 to 10.31; I² = 33%) and catheter tip migration (4 studies, 333 participants: RR 0.43, 95% CI 0.20 to 0.92; I² = 12%). Four studies compared a medical insertion technique with open surgical insertion (276 participants). Technique failure was not reported, and no deaths were reported (2 studies, 64 participants). In low certainty evidence, medical insertion may make little or no difference to early PD catheter function (3 studies, 212 participants: RR 0.73, 95% CI 0.29 to 1.83; I² = 0%), while one study reported long-term PD function may improve with peritoneoscopic insertion (116 participants: RR 0.59, 95% CI 0.38 to 0.92). Peritoneoscopic catheter insertion may reduce the episodes of early peritonitis (2 studies, 177 participants: RR 0.21, 95% CI 0.06 to 0.71; I² = 0%) and dialysate leakage (2 studies, 177 participants: RR 0.13, 95% CI 0.02 to 0.71; I² = 0%). Medical insertion had uncertain effects on catheter tip migration (2 studies, 90 participants: RR 0.74, 95% CI 0.15 to 3.73; I² = 0%). Most of the studies examined were small and of poor quality, increasing the risk of imprecision. There was also a significant risk of bias therefore cautious interpretation of results is advised.
AUTHORS' CONCLUSIONS
The available studies show that the evidence needed to guide clinicians in developing their PD catheter insertion service is lacking. No PD catheter insertion technique had lower rates of PD catheter dysfunction. High-quality, evidence-based data are urgently required, utilising multi-centre RCTs or large cohort studies, in order to provide definitive guidance relating to PD catheter insertion modality.
Topics: Adult; Child; Humans; Peritoneal Dialysis; Renal Dialysis; Dialysis Solutions; Catheters; Peritonitis
PubMed: 36810986
DOI: 10.1002/14651858.CD012478.pub2 -
Polski Przeglad Chirurgiczny May 2022<b> Aim: </b> The study was conducted to analyse the recent peer-reviewed literature related to symptomatic spilled gallstones after Laparoscopic...
<b> Aim: </b> The study was conducted to analyse the recent peer-reviewed literature related to symptomatic spilled gallstones after Laparoscopic Cholecystectomy (LC). </br></br> <b>Materials and methods:</b> Articles published in the peer-reviewed journals of repute from 20122022 were evaluated for nine variables including: [I] age of the patient, [II] gender, [III] interval since index LC, [IV] index LC if emergent/difficult or elective/straightforward, [V] clinical presentation, [VI] spilled gallstones if detected by imaging, [VII] management, [VIII] approach to management, [IX] number of spilled gallstones. </br></br> <b>Results:</b> There were a total of 71 cases (37 males and 34 females) with a mean age of 63.7 years. The time of onset of symptoms from spilled gallstones, after index LC, ranged from 2 days to 15 years and 57 patients (80.3%) presented within 6 years. Forty (56.3%) patients were unaware of the fact that gallstone spillage had occurred during index LC. The retained gallstones were detected by imaging in 47 (66.1%) cases and they were multiple in 51 (71.8%). In 52 patients (73.2%), the stones manifested as abdominal abscess/foreign body granuloma; the other presentations being pelvic pain/fistula, intestinal obstruction, abdominal lump simulating malignancy, incidental finding of metastatic lesions and generalized peritonitis. The major approaches adopted to retrieve the retained stones included open surgery, laparoscopy and percutaneous drainage. There were two deaths (2.9%) due to spilled gallstones. </br></br> <b>Conclusion:</b> Retained gallstones represent a complication of laparoscopic cholecystectomy (LC) that has a potential to create morbidity and diagnostic difficulties, even after a substantial delay. There is a need to spread awareness about the adverse effects of spilled stones so that they are actively looked for and retrieved if gallbladder perforates during cholecystectomy. Whenever such a complication occurs, the patient should be properly informed and the details should be very clearly mentioned in the operation notes.
Topics: Female; Male; Humans; Middle Aged; Gallstones; Cholecystectomy, Laparoscopic; Cholecystectomy; Laparoscopy; Abdominal Abscess; Abdominal Neoplasms
PubMed: 36805307
DOI: 10.5604/01.3001.0015.8571 -
Cancer Metastasis Reviews Mar 2023Pseudomyxoma peritonei (PMP) is a rare, progressive, slowly growing neoplastic condition which is poorly understood, with a 5-year progression-free survival rate as low... (Review)
Review
Pseudomyxoma peritonei (PMP) is a rare, progressive, slowly growing neoplastic condition which is poorly understood, with a 5-year progression-free survival rate as low as 48%. PMP is most commonly caused by appendiceal mucinous neoplasms (AMN), and understanding their genetic biology and pathogenicity may allow for the development of better novel systemic treatments to target key deleterious mutations and the implicated pathways. The primary aim of this systematic review was to identify the genetic profile of histologically confirmed human PMP or AMN samples. The secondary aim was to identify whether genetic marks could be used to predict patient survival. Ovid EMBASE, Ovid MEDLINE, PubMed, and Web of Science were searched to identify studies investigating the genetic profile of histologically-confirmed human PMP or AMN samples. We review findings of 46 studies totalling 2181 tumour samples. The most frequently identified somatic gene mutations in patients with PMP included KRAS (38-100%), GNAS (17-100%), and TP53 (5-23%); however, there were conflicting results of their effect on survival. Three studies identified molecular subtypes based on gene expression profiles classifying patients into oncogene-enriched, immune-enriched, and mixed molecular subtypes with prognostic value. This review summarises the current literature surrounding genetic aberrations in PMP and AMNs and their potential utility for targeted therapy. Given the recent advances in clinical trials to directly target KRAS and GNAS mutations in other cancers, we propose a rationale to explore these mutations in future pre-clinical studies in PMP with a view for a future clinical trial.
Topics: Humans; Pseudomyxoma Peritonei; Peritoneal Neoplasms; Appendiceal Neoplasms; Genetic Profile; Proto-Oncogene Proteins p21(ras)
PubMed: 36723696
DOI: 10.1007/s10555-023-10088-0 -
Healthcare (Basel, Switzerland) Jan 2023Background and Aim: Spontaneous bacterial peritonitis (SBP) is a common infection in liver cirrhosis. This systematic review and meta-analysis provide detailed... (Review)
Review
Background and Aim: Spontaneous bacterial peritonitis (SBP) is a common infection in liver cirrhosis. This systematic review and meta-analysis provide detailed information on the prevalence of SBP among hepatitis B virus (HBV) and hepatitis C virus (HCV)-related liver cirrhosis globally. Methods: A systematic search for articles describing the prevalence of SBP in HBV and HCV-related cirrhosis was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-analysis (PRISMA) guidelines. Our search returned ten (10) eligible articles involving 1713 viral cirrhosis cases representing eight (8) countries. A meta-analysis was performed on our eligible studies using the random effect model. A protocol was registered with PROSPERO (CRD42022321790). Results: The pooled prevalence of SBP in HBV-associated cirrhosis had the highest estimate [8.0% (95% CI, 2.7−21.0%; I2 = 96.13%; p < 0.001)], followed by SBP in HCV-associated liver cirrhosis [4.0% (95% CI, 1.3%−11.5%; I2 = 88.99%; p < 0.001)]. China (61.8%, CI: 57.1−66.3%), the USA (50.0%, CI: 34.6−65.4%), and Holland (31.1%, CI: 21.6−42.5%) had the highest estimate for SBP in HBV associated liver cirrhosis, SBP in HCV associated liver cirrhosis and SBP in HBV + HCV associated liver cirrhosis respectively. There was a significant difference in the prevalence of SBP in viral hepatitis-associated liver cirrhosis with the year of sampling and method of SBP detection at P < 0.001. There was an increase in SBP incidence at the beginning of 2016 across the liver cirrhosis in this study. Conclusion: The findings of this review revealed a rise in the incidence of SBP in viral hepatitis over the last decade. The latter indicates a possible future rise in the global prevalence of SBP among HBV and HCV-related liver cirrhosis.
PubMed: 36673643
DOI: 10.3390/healthcare11020275 -
Critical Care (London, England) Jan 2023Post-cardiac arrest, outcomes for most patients are poor, regardless of setting. Many patients who do achieve spontaneous return of circulation require vasopressor... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Post-cardiac arrest, outcomes for most patients are poor, regardless of setting. Many patients who do achieve spontaneous return of circulation require vasopressor therapy to maintain organ perfusion. There is some evidence to support the use of corticosteroids in cardiac arrest.
RESEARCH QUESTION
Assess the efficacy and safety of corticosteroids in patients following in- and out-of-hospital cardiac arrest.
STUDY DESIGN AND METHODS
We searched databases CINAHL, EMBASE, LILACS, MEDLINE, Web of Science, CENTRAL, ClinicalTrails.gov, and ICTRP. We included randomized controlled trials (RCTs) that examined the efficacy and safety of corticosteroids, as compared to placebo or usual care in patients post-cardiac arrest. We pooled estimates of effect size using random effects meta-analysis and report relative risk (RR) with 95% confidence intervals (CIs). We assessed risk of bias (ROB) for the included trials using the modified Cochrane ROB tool and rated the certainty of evidence using Grading of Recommendations Assessment, Development and Evaluation methodology.
RESULTS
We included 8 RCTs (n = 2213 patients). Corticosteroids administered post-cardiac arrest had an uncertain effect on mortality measured at the longest point of follow-up (RR 0.96, 95% CI 0.90-1.02, very low certainty, required information size not met using trial sequential analysis). Corticosteroids probably increase return of spontaneous circulation (ROSC) (RR 1.32, 95% CI 1.18-1.47, moderate certainty) and may increase the likelihood of survival with good functional outcome (RR 1.49, 95% CI 0.87-2.54, low certainty). Corticosteroids may decrease the risk of ventilator associated pneumonia (RR 0.76, 95% CI 0.46-1.09, low certainty), may increase renal failure (RR 1.29, 95% CI 0.84-1.99, low certainty), and have an uncertain effect on bleeding (RR 2.04, 95% CI 0.53-7.84, very low certainty) and peritonitis (RR 10.54, 95% CI 2.99-37.19, very low certainty).
CONCLUSIONS
In patients during or after cardiac arrest, corticosteroids have an uncertain effect on mortality but probably increase ROSC and may increase the likelihood of survival with good functional outcome at hospital discharge. Corticosteroids may decrease ventilator associated pneumonia, may increase renal failure, and have an uncertain effect on bleeding and peritonitis. However, the pooled evidence examining these outcomes was sparse and imprecision contributed to low or very low certainty of evidence.
Topics: Humans; Heart Arrest; Peritonitis; Pneumonia, Ventilator-Associated; Randomized Controlled Trials as Topic; Glucocorticoids; Treatment Outcome; Out-of-Hospital Cardiac Arrest
PubMed: 36631807
DOI: 10.1186/s13054-022-04297-2 -
BMJ Open Dec 2022The purpose of the systematic review was to assess the effectiveness of remote patient monitoring (RPM) follow-up compared with standard care, for patients with chronic...
OBJECTIVE
The purpose of the systematic review was to assess the effectiveness of remote patient monitoring (RPM) follow-up compared with standard care, for patients with chronic kidney disease (CKD) who perform dialysis at home.
METHODS
We conducted a systematic review in accordance with international guidelines. We performed systematic searches for publications from 2015 to 2021 in five databases (eg, Medline, Cinahl, Embase) and a search for grey literature in reference lists. Included effect measures were quality of life, hospitalisation, technical failure as the cause for transfer to a different dialysis modality, infections and time patients use for travel. Screening of literature, data extraction, risk-of-bias assessment and certainty of evidence assessment (using the Grading of Recommendations Assessment, Development and Evaluation approach) were done by two researchers. We conducted meta-analyses when possible.
RESULTS
Seven studies met the inclusion criteria, of which two were randomised controlled trials and five were retrospective cohort studies with control groups. The studies included 9975 participants from 5 countries, who were a good representation of dialysis patients in high-income and upper-middle-income countries. The patients were on peritoneal dialysis (six studies) or home haemodialysis (one study). There was very low certainty of evidence for the outcomes, except for hospitalisations: there was low certainty evidence from three cohort studies for fewer hospitalisation days in the RPM group. No studies included data for time patients used for travel.
CONCLUSION
We found low to very low certainty evidence that indicate there may be positive effects of RPM follow-up, in comparison to standard care only, for adult patients with CKD who perform dialysis at home. Offering RPM follow-up for home dialysis patients as an alternative or supplement to standard care appears to be safe and provide health benefits such as fewer hospitalisation days. Future implementation should be coupled with robust, high-quality evaluations.
PROSPERO REGISTRATION NUMBER
CRD42021281779.
Topics: Adult; Humans; Renal Dialysis; Quality of Life; Retrospective Studies; Renal Insufficiency, Chronic; Peritoneal Dialysis
PubMed: 36600376
DOI: 10.1136/bmjopen-2022-061772 -
Medicine Dec 2022Alterations in the gut microbiome usually occur in liver cirrhosis. Gut microbiome dysregulation damages the liver and accelerates the development of liver fibrosis.... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Alterations in the gut microbiome usually occur in liver cirrhosis. Gut microbiome dysregulation damages the liver and accelerates the development of liver fibrosis. Probiotic treatment has gradually become a major method for improving the prognosis of liver cirrhosis and reducing its complications. However, alterations in the gut microbiome have revealed different results, and the therapeutic effects of various probiotics are inconsistent.
METHODS
We searched the PubMed, Medline, EMBASE, ScienceDirect, and Cochrane databases up to August 2022 and conducted a systematic review and meta-analysis of 17 relevant studies.
RESULTS
The counts of Enterobacter (standardized mean difference [SMD] -1.79, 95% confidence interval [CI]: -3.08 to -0.49) and Enterococcus (SMD -1.41, 95% CI: -2.26 to -0.55) increased significantly in patients with cirrhosis, while the counts of Lactobacillus (SMD 0.63, 95% CI: 0.12-1.15) and Bifidobacterium (SMD 0.44, 95% CI: 0.12-0.77) decreased significantly. Blood ammonia (weighted mean difference [WMD] 14.61, 95% CI: 7.84-21.37) and the incidence of hepatic encephalopathy (WMD 0.40, 95% CI: 0.27-0.61) were significantly decreased in the probiotic group. As for mortality (MD 0.75, 95% CI: 0.48-1.16) and the incidence of spontaneous bacterial peritonitis (WMD -0.02, 95% CI: -0.07 to 0.03), no significant differences were found between the probiotic and placebo groups.
CONCLUSION
In summary, the gut microbiome in cirrhosis manifests as decreased counts of Lactobacillus and Bifidobacterium and increased counts of Enterobacter and Enterococcus. Targeted supplementation of probiotics in cirrhosis, including Lactobacillus combined with Bifidobacterium or Bifidobacterium alone, can reduce blood ammonia and the incidence of hepatic encephalopathy. The effect is similar to that of lactulose, but it has no obvious effect on mortality and spontaneous bacterial peritonitis.
Topics: Humans; Hepatic Encephalopathy; Gastrointestinal Microbiome; Ammonia; Liver Cirrhosis; Probiotics; Lactobacillus; Peritonitis; Bifidobacterium
PubMed: 36595801
DOI: 10.1097/MD.0000000000032335 -
Vaccines Dec 2022Considering the indeterminate effects following the administration of three doses of the SARS-CoV-2 vaccine to patients under dialysis, the present study aimed to... (Review)
Review
BACKGROUND
Considering the indeterminate effects following the administration of three doses of the SARS-CoV-2 vaccine to patients under dialysis, the present study aimed to evaluate the immunogenicity rates of patients who received the three-dose vaccine.
METHODS
MEDLINE, Web of Science, EMBASE, ClinicalTrials.gov, and the Cochrane Central Register for Controlled Trials were searched to select the relevant literature to perform the present review. We included randomized controlled trials, non-randomized trials, prospective, observational cohort, and case-control studies to assess the humoral and cellular immune responses following the administration of the three-dose SARS-CoV-2 vaccine to patients receiving dialysis.
RESULTS
Overall, 38 studies are included in the meta-analysis presented in this paper. For patients on dialysis, the overall humoral antibody response rate is 97% following three doses of mRNA or viral vector vaccines and 100% following four doses of the SARS-CoV-2 vaccine. A subgroup analysis shows that the antibody response rate is 96% for patients on hemodialysis (HD) and 100% for those receiving peritoneal dialysis (PD). The antibody response rate in the different immunogen-vaccinated groups tends to be higher than that in the same immunogen-vaccinated group (99% vs. 96%). For those who exhibit no response following two doses of the vaccine, the third and fourth doses can elevate the antibody response rate to 81%, and that number for low responders increases to 96%. However, the pooled results obtained from the relatively few trials conducted indicate that the positive T-cell response rate only increases to 59% following three doses of the vaccine. The antibody response rate is not different between dialysis and non-dialysis groups (relative risk = 0.95, 95% CI 0.90-1.02) following three doses of the vaccine. The relative risks for a SARS-CoV-2 breakthrough infection, all-cause mortality, and hospital admissions are 0.59 (95% CI 0.30-1.04), 0.63 (95% CI 0.35-1.12), and 0.53 (95% CI 0.37-0.74), respectively, when comparing three doses with two doses of the vaccine administered to the dialysis population.
CONCLUSIONS
The third or fourth dose of the SARS-CoV-2 vaccine significantly increases the immunogenicity rates in dialysis patients, and this beneficial effect does not vary with the type of vaccine (the same or different immunogen vaccination), dialysis modality (HD or PD), or previous low response following the administration two doses of the vaccine. We believe that healthcare workers should encourage patients receiving dialysis to receive a third or fourth vaccine dose to strengthen their immunity against SARS-CoV-2.
PubMed: 36560480
DOI: 10.3390/vaccines10122070 -
Annals of Gastroenterology 2022Percutaneous endoscopic gastrostomy (PEG) and percutaneous radiological gastrostomy (PRG) are invasive interventions used for enteral access. We performed a systematic...
BACKGROUND
Percutaneous endoscopic gastrostomy (PEG) and percutaneous radiological gastrostomy (PRG) are invasive interventions used for enteral access. We performed a systematic review and meta-analysis with assessment of certainty of evidence to compare the risk of adverse outcomes and technical failure between PEG and PRG.
METHODS
We queried PubMed, EMBASE, and Cochrane from inception through January 2022 to identify studies comparing outcomes of PEG and PRG. The primary outcome was 30-day all-cause mortality; secondary outcomes included the risk of colon perforation, peritonitis, bleeding, technical failure, peristomal infections, and tube-related complications. We performed GRADE assessment to assess the certainty of evidence and leave-one-out analysis for sensitivity analysis.
RESULTS
In the final analysis, 33 studies, including 26 high-quality studies, provided data on 275,117 patients undergoing PEG and 192,691 patients undergoing PRG. Data from high quality studies demonstrated that, compared to PRG, PEG had significantly lower odds of selected outcomes, including 30-day all-cause mortality (odds ratio [OR] 0.75, 95% confidence interval [CI] 0.60-0.95; P=0.02), colon perforation (OR 0.61, 95%CI 0.49-0.75; P<0.001), and peritonitis (OR 0.71, 95%CI 0.63-0.81; P<0.001). There was no significant difference between PEG and PRG in terms of technical failure, bleeding, peristomal infections or mechanical complications. The certainty of the evidence was rated moderate for colon perforation and low for all other outcomes.
CONCLUSIONS
PEG is associated with a significantly lower risk of 30-day all-cause mortality, colon perforation, and peritonitis compared to PRG, while having a comparable technical failure rate. PEG should be considered as the first-line technique for enteral access.
PubMed: 36406969
DOI: 10.20524/aog.2022.0752 -
Translational Gastroenterology and... 2022Spontaneous bacterial peritonitis (SBP) is a common bacterial infection in cirrhotic patients associated with a high mortality rate. Prompt diagnosis and early...
BACKGROUND
Spontaneous bacterial peritonitis (SBP) is a common bacterial infection in cirrhotic patients associated with a high mortality rate. Prompt diagnosis and early antibiotic administration are crucial in minimizing adverse outcomes. Although detection of ≥250 polymorphonuclear leukocytes (PMN) in ascitic fluid is the current gold standard to diagnose SBP, consideration for rapid detection with biomarkers is warranted.
METHODS
A literature search for studies evaluating ascitic calprotectin and lactoferrin for detection of SBP was performed using PubMed, Embase, Scopus, Google Scholar, Cochrane library, and Clinical Trial Registries. Summary sensitivity, specificity, log diagnostic odds ratio (LDOR), and area under the summary receiver operating curve (AUC) were calculated.
RESULTS
In total, 12 and 13 studies evaluated ascitic calprotectin and lactoferrin, respectively, for detection of SBP. Summary sensitivity, specificity, and LDOR for calprotectin were 0.942 (95% CI, 0.916, 0.967), 0.860 (95% CI, 0.799, 0.935), and 4.250 (95% CI, 3.504, 4.990), respectively. AUC for calprotectin was 0.91. Summary sensitivity, specificity, and LDOR for lactoferrin were 0.954 (95% CI, 0.930, 0.979), 0.890 (95% CI, 0.836, 0.945), and 4.630 (95% CI, 3.800, 5.452), respectively. AUC for lactoferrin was 0.958.
CONCLUSIONS
The overall performance of ascitic calprotectin and lactoferrin was substantial, potentially serving as a screening tool or an alternative to manual cell count. However, a variety of manufacturers, cut-off values, and significant heterogeneity between studies should be noted. Point-of-care testing for calprotectin and lactoferrin may resolve disadvantages associated with the current methods. Future studies on this topic are, therefore, needed.
PubMed: 36300150
DOI: 10.21037/tgh-20-323