ABSTRACT
Background and objectives: The aim of this systematic review was to assess the available evidence of using enamel matrix derivate in the treatment of peri-implantitis. Materials and methods: Three electronic databases (PubMed, Scopus, and Web of Science) were searched until August 2022 to identify relevant articles. The inclusion criteria consisted in human clinical studies that reported the use of enamel matrix derivate (EMD) in surgical and non-surgical treatment of peri-implantitis. The risk of bias was assessed using Cochrane risk of bias tool for randomized clinical trials (RCTs) and for non-RCTs ROBINS-I tool. Results: Clinical studies included were published between 2012 and 2022 and consisted of two randomized clinical trials (RCTs) for non-surgical therapy and two RCTs, three prospective cohort studies, and one retrospective case series in surgical therapy. Due to the heterogeneity of patients' characteristics and assessment of peri-implant therapy, statistical analysis could not be achieved. Conclusions: The use of EMD indicated a positive effect on both surgical and non-surgical therapy. However, the available literature is scarce, with low evidence in non-surgical approach and modest evidence in surgical approach using EMD. More RCTs with standardize protocols are necessary to evaluate the efficacy of using EMD in both therapies.
Subject(s)
Peri-Implantitis , Humans , Peri-Implantitis/drug therapy , Peri-Implantitis/surgery , Research Design , BiasABSTRACT
AIM: To assess endothelial cell selective adhesion molecule (ESAM) as predictor of cardiovascular mortality in diabetic dialysis patients (DDPs). METHODS: ESAM, clinical and laboratory parameters were assessed in 73 DDP. Cardiovascular mortality was recorded in a 2 years' prospective observational study. RESULTS: Baseline ESAM was 17.1 (10.05-24.8) ng/ml and was correlated to phosphate (r = -0.42, p = 0.008), parathormone (r = -0.36, p = 0.048), albumin (r = -0.24, p = 0.048). ESAM significantly predicted cardiovascular death in univariate [HR = 1.03, 95% CI (1.006-1.054), p = 0.01] and multivariate [HR = 1.034, 95% CI (1.003-1.066), p = 0.03] Cox analysis. Time to cardiovascular death was shorter for patients with ESAM >12.44 ng/ml, p = 0.0045. CONCLUSION: ESAM is an independent predictor of cardiovascular mortality in DDP.
Subject(s)
Biomarkers/blood , Cardiovascular Diseases/mortality , Cell Adhesion Molecules/blood , Diabetes Mellitus/blood , Renal Dialysis , Aged , Cardiovascular Diseases/complications , Female , Humans , Male , Middle AgedABSTRACT
AIM: To assess endothelial cell selective adhesion molecule (ESAM) as predictor of cardiovascular mortality in diabetic dialysis patients (DDPs). METHODS: ESAM, clinical and laboratory parameters were assessed in 73 DDP. Cardiovascular mortality was recorded in a 2 years' prospective observational study. RESULTS: Baseline ESAM was 17.1 (10.05-24.8) ng/ml and was correlated to phosphate (r = -0.42, p = 0.008), parathormone (r = -0.36, p = 0.048), albumin (r = -0.24, p = 0.048). ESAM significantly predicted cardiovascular death in univariate [HR = 1.03, 95% CI (1.006-1.054), p = 0.01] and multivariate [HR = 1.034, 95% CI (1.003-1.066), p = 0.03] Cox analysis. Time to cardiovascular death was shorter for patients with ESAM >12.44 ng/ml, p = 0.0045. CONCLUSION: ESAM is an independent predictor of cardiovascular mortality in DDP.
ABSTRACT
Aberrant DNA methylation is an emerging characteristic of chronic kidney disease including dialysis patients. It appears to be associated to inflammation. We compared the global DNA methylation status in 10 control subjects compared to 80 dialysis patients (N = 40 on-line hemodiafiltration, N = 40 high-flux hemodialysis) in relation to the dialysis technique and inflammation. Whole blood DNA methylation was assessed with a 5-mc DNA enzyme linked immunosorbent assay Kit. Global DNA methylation was higher in hemodialysis (HD) compared to on-line hemodiafiltration (HDF) patients (0.045 vs. 0.039; P < 0.0001) and controls (0.045 vs. 0.0284; P = 0.0002 for HD; 0.039 vs. 0.0284; P = 0.0254 for on-line HDF). To study the influence of the dialysis technique on DNA methylation we divided dialysis patients according to the median value of 5-mC. DNA methylation was highest in inflamed patients on hemodialysis. The dialysis technique was the only independent predictor of global DNA methylation in dialysis patients. On-line HDF could be associated with a favorable DNA methylation profile.
Subject(s)
DNA Methylation/physiology , Kidney Failure, Chronic/therapy , Renal Dialysis/methods , Renal Dialysis/statistics & numerical data , Case-Control Studies , Cross-Sectional Studies , Enzyme-Linked Immunosorbent Assay , Female , Hemodiafiltration/methods , Hemodiafiltration/statistics & numerical data , Humans , Inflammation/complications , Kidney Failure, Chronic/complications , Male , Middle AgedABSTRACT
BACKGROUND: The French healthcare system offers the possibility of increasing the use of peritoneal dialysis (PD) by involving in patient care nurses who work in the private system. OBJECTIVE: This study was conducted to evaluate the impact of a private home-nurse network on one dialysis program. METHODS: This was a retrospective study of 239 dialysis patients who started dialysis in our center between 1 January 1998 and 31 December 2003. RESULTS: Of these 239 patients, 142 were treated with hemodialysis and 97 with PD during the study period. Among the PD patients, 36 of 97 were treated with assisted PD and 61 of 97 with self-care PD. Assisted-PD patients were older (74 +/- 10 vs 52 +/- 18 years, p < 0.001) and presented more comorbidity (Charlson Comorbidity Index 7 +/- 2.5 vs 4.3 +/- 2.4, p < 0.05) compared with self-care patients. Continuous ambulatory PD was the modality of choice in the assisted group (32/36). Assisted patients were frequently hospitalized (31/36); actuarial survival free of hospitalization at 6 months was 46%. Patients with nurse assistance had a high risk of peritonitis (actuarial survival free of peritonitis: 52% at 1 year). Technique survival was 85% at 6 months and 58% at 1 year. Actuarial patient survival was 90% at 6 months and 83% at 1 year. CONCLUSION: Assisted PD enables increased use of PD in incident dialysis patients. However, in view of the comorbidities of the assisted-PD patients, the need for frequent hospitalization has to be taken into account in such a program.