Hemodialysis International最新文献

{"title":"Long term reduction of cardiovascular risk factors associated with three hour daily dialysis: A prospective, cohort study","authors":"Steven G. Achinger,&nbsp;Juan Carlos Ayus","doi":"10.1111/hdi.13096","DOIUrl":"10.1111/hdi.13096","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Introduction</h3>\u0000 \u0000 <p>Daily hemodialysis (DHD) compared to conventional hemodialysis (CHD) leads to improvements in left ventricular hypertrophy and mineral metabolism at 1-year follow-up. However, there is no information from prospective studies on the long terms effects of DHD on these key cardiovascular risk factors.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>We conducted a 4 year, prospective cohort study of 26 DHD and 51 matched CHD patients on the effect of DHD (six sessions/week × 3 h) versus CHD (three sessions/week × 4 h), 15 DHD, and 26 CHD patients completed 4-years follow-up. Measures of left ventricular mass index (LVMI), blood pressures, hemoglobin, and mineral metabolism markers were performed.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Systolic and diastolic blood pressures were significantly lower in the DHD group than the CHD group at 4-year follow-up, 128 mmHg (95% CI, 111–143) versus 148 mmHg (95% CI, 137–158) (<i>p</i> &lt; 0.05) and 60 mmHg (95% CI, 56–63) versus 71 mmHg (95% CI, 64–76) (<i>p</i> &lt; 0.05). DHD was associated with fewer patients taking any anti-hypertensive drug therapy than CHD, 50% versus 80% (<i>p</i> &lt; 0.05). DHD was associated with improved attainment of mineral metabolism goals for phosphorus (adjusted HR 3.6, <i>p</i> = 0.002) and calcium × phosphorus product (adjusted HR 3.66, <i>p</i> = 0.001) at 4-years follow-up compared to CHD. At 4 years, there was a nonsignificant trend toward lower LVMI in the DHD than in the CHD group: 116 g/m² (95% CI, 97–136) versus 138 g/m² (95% CI, 115–172) (<i>p</i> = 0.23). Similarly, improvements in hemoglobin also persisted at 4 years follow-up.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusion</h3>\u0000 \u0000 <p>DHD is associated with long-term (4 year) improvements in key cardiovascular risk factors: blood pressure, mineral metabolism, and anemia with trends toward improved LVMI.</p>\u0000 </section>\u0000 </div>","PeriodicalId":12815,"journal":{"name":"Hemodialysis International","volume":"27 3","pages":"259-269"},"PeriodicalIF":1.3,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9848752","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Stroke and its correlates among patients on maintenance hemodialysis in Cameroon","authors":"Denis Georges Teuwafeu,&nbsp;Marie Patrice Halle,&nbsp;Nadine Aurore Kenfack,&nbsp;Cyrille Duquesne Nkouonlack,&nbsp;Hermine Fouda,&nbsp;Clovis Nkoke,&nbsp;Yacouba Mapoure Njankouo","doi":"10.1111/hdi.13097","DOIUrl":"10.1111/hdi.13097","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Background</h3>\u0000 \u0000 <p>End-stage kidney disease is an independent risk factor for stroke; however, the relationship between hemodialysis and stroke in Sub-Saharan Africa has not been established.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Objective</h3>\u0000 \u0000 <p>To evaluate the incidence, associated factors, and clinical outcome of stroke among patients undergoing maintenance hemodialysis in Cameroon.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>A hospital-based retrospective study using data from the medical files of 1060 patients on maintenance hemodialysis (given twice a week) was conducted. Patients with stroke prior to starting hemodialysis were excluded. Socio-demographic data, comorbidities, dialysis parameters, and data concerning the diagnosis of stroke were retrieved and analyzed.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>The dialysis vintage (duration of time on dialysis) averaged 11.4 ± 9.2 months. The incidence of stroke was 6.1 events per 1000 patient-years, with hemorrhagic stroke being most common (66%). Eighty percent of strokes occurred before the 30th month of dialysis. Sixty percent of strokes occurred within 24 h of a dialysis session. Predictive factors for stroke were diabetes mellitus (<i>p</i> = 0.026), heart failure (<i>p</i> = 0.045), poor dialysis compliance (<i>p</i> = 0.001), and short vintage (<i>p</i> = 0.001). The overall mortality rate was 52% and was higher for hemorrhagic stroke (60%). The leading causes of death were multiple organ failure and sepsis.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusion</h3>\u0000 \u0000 <p>The incidence of stroke is high among hemodialysis patients in Cameroon and hemorrhagic stroke is the commonest type. Diabetes and heart failure triple the risk of stroke. Mortality in patients who suffered a stroke was high.</p>\u0000 </section>\u0000 </div>","PeriodicalId":12815,"journal":{"name":"Hemodialysis International","volume":"27 4","pages":"419-427"},"PeriodicalIF":1.3,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9909105","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of denosumab on bone mineral density and bone metabolism in patients with end-stage renal disease: A systematic review and meta-analysis","authors":"Zhaoyan Gu,&nbsp;Xuhui Yang,&nbsp;Yan Wang,&nbsp;Jianjun Gao","doi":"10.1111/hdi.13098","DOIUrl":"10.1111/hdi.13098","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Introduction</h3>\u0000 \u0000 <p>The effects of denosumab on bone mineral density (BMD) and metabolism in patients with end-stage renal disease (ESRD) remain controversial. Hence, we performed a systematic review and meta-analysis of observational studies.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>The MEDLINE, EMBASE, and Cochrane Library databases were searched in June 2022 to identify studies that evaluated the risk of denosumab-associated hypocalcemia and changes in bone metabolism, changes in BMD from baseline to post-treatment in patients with ESRD.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Findings</h3>\u0000 \u0000 <p>Twelve studies with 348 participants were included. The pooled incidence of hypocalcemia during denosumab treatment was 35.0% (95% confidence interval [CI], 25%–46%; <i>I</i>² = 63.6%). There were no significant changes in either the serum calcium or phosphate levels from the baseline to post-treatment period; the mean differences were 0.04 mg/dL (95% CI, −0.12 to 0.20 mg/dL) and −0.39 mg/dL (95% CI, −0.89 to 0.12 mg/dL). We found significant changes in the alkaline phosphatase and parathyroid hormone levels; the standardized mean differences were −2.98 (95% CI, −5.36 to –0.59) and −3.12 (95% CI: –4.94 to –1.29), respectively. Denosumab may increase BMD, with mean differences of 9.10% (95% CI: 4.07%–14.13%) and 9.00% (95% CI: 5.93%–12.07%) for the femoral neck and lumbar spine, respectively.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Discussion</h3>\u0000 \u0000 <p>Denosumab increased the BMDs of the lumbar spine and femoral neck in patients with ESRD. The onset of hypocalcemia must be carefully monitored during denosumab administration.</p>\u0000 </section>\u0000 </div>","PeriodicalId":12815,"journal":{"name":"Hemodialysis International","volume":"27 4","pages":"352-363"},"PeriodicalIF":1.3,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9615711","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Physician knowledge, attitudes, and practices regarding physical activity restrictions in pediatric hemodialysis patients","authors":"Raja Dandamudi,&nbsp;Katherine Twombley,&nbsp;Joseph T. Flynn,&nbsp;Aadil Kakajiwala,&nbsp;Deepa H. Chand","doi":"10.1111/hdi.13095","DOIUrl":"10.1111/hdi.13095","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Introduction</h3>\u0000 \u0000 <p>Epidemiologic studies of physical activity among pediatric hemodialysis (HD) patients are lacking. A sedentary lifestyle in End-Stage Kidney Disease is associated with a higher cardiovascular mortality risk. In those patients receiving HD, time spent on dialysis and restrictions on physical activity due to access also contribute. No consensus exists regarding physical activity restrictions based on vascular access type.</p>\u0000 \u0000 <p>The aim of this study was to describe the patterns of physical activity restrictions imposed by pediatric nephrologists on pediatric HD patients and to understand the basis for these restrictions.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>We conducted a cross-sectional study involving US pediatric nephrologists using an anonymized survey through Pediatric Nephrology Research Consortium. The survey consisted of 19 items, 6 questions detailed physician characteristics with the subsequent 13 addressing physical activity restrictions.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Findings</h3>\u0000 \u0000 <p>A total of 35 responses (35% response rate) were received. The average years in practice after fellowship was 11.5 years. Significant restrictions were placed on physical activity and water exposure. None of the participants reported accesses damage or loss that was attributed to physical activity and sport participation. Physicians practice is based on their personal experience, standard practice at their HD center, and clinical practices they were taught.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Discussion</h3>\u0000 \u0000 <p>There is no consensus among pediatric nephrologists about allowable physical activity in children receiving HD. Due to the lack of objective data, individual physician beliefs have been utilized to restrict activities in the absence of any deleterious effects to accesses. This survey clearly demonstrates the need for more prospective and detailed studies to develop guidelines regarding physical activity and dialysis access in order to optimize quality of care in these children.</p>\u0000 </section>\u0000 </div>","PeriodicalId":12815,"journal":{"name":"Hemodialysis International","volume":"27 4","pages":"345-351"},"PeriodicalIF":1.3,"publicationDate":"2023-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/hdi.13095","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9497563","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Associations of interdialytic weight gain in the long intervals with mortality and residual kidney function decline","authors":"Yoshikazu Miyasato,&nbsp;Ramy M. Hanna,&nbsp;Tsuyoshi Miyagi,&nbsp;Yoko Narasaki,&nbsp;Hiroshi Kimura,&nbsp;Jun Morinaga,&nbsp;Masashi Mukoyama,&nbsp;Kamyar Kalantar-Zadeh","doi":"10.1111/hdi.13094","DOIUrl":"10.1111/hdi.13094","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Introduction</h3>\u0000 \u0000 <p>Interdialytic weight gain (IDWG) is crucial in the association between long interdialytic intervals and mortality in hemodialysis patients. The impact of IDWG on changes in residual kidney function (RKF) has not been evaluated thoroughly. This study examined the associations of IDWG in the long intervals (IDWGL) with mortality and rapid RKF decline.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>This retrospective cohort study included patients who initiated hemodialysis in the United States dialysis centers from 2007 to 2011. IDWGL was defined as IDWG in the two-day break between dialysis sessions. This study examined the associations of seven categories of IDWGL (0% to &lt;1%, 1% to &lt;2%, 2% to &lt;3% [reference], 3% to &lt;4%, 4% to &lt;5%, 5% to &lt;6%, and ≥6%) with mortality using Cox regression models and rapid decline of renal urea clearance (KRU) using logistic regression models. The continuous relationships between IDWGL and study outcomes were investigated using restricted cubic spline analyses.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Findings</h3>\u0000 \u0000 <p>Mortality and rapid RKF decline were assessed in 35,225 and 6425 patients, respectively. Higher IDWGL categories were linked to increased risk of adverse outcomes. The multivariate adjusted hazard ratios (95% confidence intervals) of all-cause mortality for 3% to &lt;4%, 4% to &lt;5%, 5% to &lt;6%, and ≥6% IDWGL were 1.09 (1.02<b>–</b>1.16), 1.14 (1.06<b>–</b>1.22), 1.16 (1.06<b>–</b>1.28), and 1.25 (1.13<b>–</b>1.37), respectively. The multivariate adjusted odds ratios (95% confidence intervals) of rapid decline of KRU for 3% to &lt;4%, 4% to &lt;5%, 5% to &lt;6%, and ≥6% IDWGL were 1.03 (0.90<b>–</b>1.19), 1.29 (1.08<b>–</b>1.55), 1.17 (0.92<b>–</b>1.49), and 1.48 (1.13<b>–</b>1.95), respectively. When IDWGL exceeded 2%, the hazard ratios of mortality and the odds ratios of rapid KRU decline continuously increased.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Discussion</h3>\u0000 \u0000 <p>Higher IDWGL was incrementally associated with higher mortality risk and rapid KRU decline. IDWGL level over 2% was linked to higher risk of adverse outcomes. Therefore, IDWGL may be utilized as a risk parameter for mortality and RKF decline.</p>\u0000 </section>\u0000 </div>","PeriodicalId":12815,"journal":{"name":"Hemodialysis International","volume":"27 3","pages":"326-338"},"PeriodicalIF":1.3,"publicationDate":"2023-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9851624","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pathways to improve nephrologist comfort in managing patients on in-center or home self-care dialysis","authors":"Minghui Huang,&nbsp;Anita Vincent Johnson,&nbsp;Negiin Pourafshar,&nbsp;Rakesh Malhotra,&nbsp;Jason Yang,&nbsp;Monarch Shah,&nbsp;Rasheed Balogun,&nbsp;Tushar Chopra","doi":"10.1111/hdi.13093","DOIUrl":"10.1111/hdi.13093","url":null,"abstract":"<p>In end-stage kidney disease (ESKD), patient engagement and empowerment are associated with improved survival and complications. However, patients lack education and confidence to participate in self-care. The development of in center self-care hemodialysis can enable motivated patients to allocate autonomy, increase satisfaction and engagement, reduce human resource intensiveness, and cultivate a curiosity about home dialysis. In this review, we emphasize the role of education to overcome barriers to home dialysis, strategies of improving home dialysis utilization in the COVID 19 era, the significance of in-center self-care dialysis (e.g., cost containment and empowering patients), and implementation of an in-center self-care dialysis as a bridge to home hemodialysis (HHD).</p>","PeriodicalId":12815,"journal":{"name":"Hemodialysis International","volume":"27 3","pages":"204-211"},"PeriodicalIF":1.3,"publicationDate":"2023-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/hdi.13093","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9848711","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Microbiologic outcomes of ceftazidime-avibactam dosing in patients with sepsis utilizing renal replacement therapies","authors":"Wasim S. El Nekidy,&nbsp;Mooza Al Ali,&nbsp;Emna Abidi,&nbsp;Islam M. Ghazi,&nbsp;Nizar Attallah,&nbsp;Rania El Lababidi,&nbsp;Mohamad Mooty,&nbsp;Muriel Ghosn,&nbsp;Jihad Mallat","doi":"10.1111/hdi.13090","DOIUrl":"10.1111/hdi.13090","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Introduction</h3>\u0000 \u0000 <p>The suggested dose of ceftazidime-avibactam (CEF/AVI) in patient with multidrug resistant organisms and utilizing renal replacement therapies (RRTs) is not validated in clinical studies. The objective of this study was to evaluate the microbiologic cure of bacteremia and pneumonia using the recommended CEF/AVI dosing in patients utilizing RRT.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>A retrospective observational study conducted at our institution between September 15, 2018 and March 15, 2022. The primary end point was to determine the microbiologic cure. The secondary end points were the clinical cure, 30-day recurrence, 30-day all cause mortality.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Fifty-six patients met the inclusion criteria, 36 (64.3%) were males, the median age was 69 (59.5–79.3) years, and the median weight was 69 (60–83.8) kg. Pneumonia represented 34 (60.7%) of infections. Microbiologic cure was achieved in 32 (57%) subjects. However, clinical cure was achieved in 23 (71.9%) patients in the microbiologic cure group versus 12 (50%) in the microbiologic failure group (<i>p</i> = 0.094). The 30-day recurrence occurred in 2 (6.3%) patients in the microbiologic cure group versus 3 (12.5%) in the microbiologic failure group (<i>p</i> = 0.673). Further, the 30-day all-cause mortality was 18 (56.3%) versus 10 (41.7%) in both groups respectively (<i>p</i> = 0.28). The most used dose in patients utilizing continuous veno-venous hemofiltration (CVVH) was 1.25 g q8h, while the dose was 1.25 g q24h in those who utilized intermittent hemodialysis (IHD). The multivariate logistic regression indicated that bacteremia (OR 41.5 [3.77–46]), <i>Enterobacterales</i> (OR 5.4 [1.04–27.9]), and the drug daily dose (OR 2.33 [1.15–4.72]) were independently associated with microbiologic cure.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusion</h3>\u0000 \u0000 <p>Microbiologic cure of ceftazidime-avibactam in patient utilizing CVVH and IHD is dependent on bacteremia diagnosis, the drug daily dose, and bacterial species. These findings need to be replicated in a larger prospective study, with no recommendations in those utilizing RRT.</p>\u0000 </section>\u0000 </div>","PeriodicalId":12815,"journal":{"name":"Hemodialysis International","volume":"27 3","pages":"289-295"},"PeriodicalIF":1.3,"publicationDate":"2023-05-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9882925","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Long-term efficacy and risk factors of balloon-assisted maturation for radial-cephalic arteriovenous fistula with small-caliber veins","authors":"Tsung-Chi Kao,&nbsp;Hung-Chang Hsieh,&nbsp;Sheng-Yueh Yu,&nbsp;Ta-Wei Su,&nbsp;Po-Jen Ko","doi":"10.1111/hdi.13091","DOIUrl":"10.1111/hdi.13091","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Introduction</h3>\u0000 \u0000 <p>Balloon angioplasty maturation (BAM) is a salvage method for autologous arteriovenous fistula (AVF) maturation failure. AVF creation using small-diameter veins is considered to have poor outcomes. Therefore, this study aimed to explore the long-term patency of small-diameter veins (≤3 mm) using BAM.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>BAM was performed if the fistula failed to mature and function adequately to provide prescribed dialysis.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Findings</h3>\u0000 \u0000 <p>Out of 61 AVFs, 22 AVFs successfully matured without further intervention (AVF group) and 39 AVFs failed to mature. Except for 1 patient who required peritoneal dialysis, the remaining 38 patients received salvage BAM, and 36 of those successful matured (BAM group). Kaplan–Meier analysis revealed no significant differences between the AVF and BAM groups in terms of primary functional patency (<i>p</i> = 0.503) and assisted functional patency (<i>p</i> = 0.499). Compared with the AVF group, the BAM group had similar assisted primary functional patency (1-year: 94.7% vs. 93.1%; 3-year: 88.0% vs. 93.1%; 5-year: 79.2% vs. 88.3%). In addition, there were no significant difference between groups in the duration of primary functional patency and assisted primary functional patency (<i>p</i> &gt; 0.05). Multivariate analyses showed that vein diameter and number of BAM procedures were independent predictors of primary functional patency in the AVF group and BAM group, respectively. Patient with 1 mm increase in vein size had 0.13-fold probability of having decreased duration of patency (HR = 0.13, 95% CI: 0.02–0.99, <i>p</i> = 0.049), while patients who received two times of BAM procedures were 2.885 as likely to have decreased duration of primary functional patency (HR = 2.885, 95% CI: 1.09–7.63, <i>p</i> = 0.033) than patients who received one BAM procedure.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Discussion</h3>\u0000 \u0000 <p>BAM is a relatively effective salvage management option with an acceptable long-term patency rate, even for small cephalic veins.</p>\u0000 </section>\u0000 </div>","PeriodicalId":12815,"journal":{"name":"Hemodialysis International","volume":"27 3","pages":"241-248"},"PeriodicalIF":1.3,"publicationDate":"2023-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10206672","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Association between vascular access type and depression in hemodialysis patients","authors":"Ahmet Rıfkı Çora,&nbsp;Ersin Çelik","doi":"10.1111/hdi.13092","DOIUrl":"10.1111/hdi.13092","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Introduction</h3>\u0000 \u0000 <p>Hemodialysis is the most common treatment used for end-stage kidney disease (ESKD) patients and an arteriovenous fistula (AV) fistula is the preferred vascular access. The goal of our study was to investigate potential associations between vascular access type and depression.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>This was a cross-sectional survey of 180 patients receiving maintenance hemodialysis. The Beck Depression Inventory was used to assess degree of depression. Demographic factors, treatment details, and laboratory values were obtained from the hospital medical record.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Findings</h3>\u0000 \u0000 <p>Fifty-two percent (n = 93) of the patients were being dialyzed using an AV fistula and 48% (n = 87) via a tunneled cuffed catheter. No significant differences were found between access type use in terms of gender (<i>p</i> = 0.266), presence of diabetes, hypertension, or peripheral artery disease (<i>p</i> = 0.409, <i>p</i> = 0.323, <i>p</i> = 0.317; respectively). The prevalence of Beck Depression Inventory scores greater than 14 (marking presence of depression) was significantly higher in the patients being dialyzed with a tunneled cuffed catheters (61%) compared to patients dialyzed with an AV fistula (36%) (<i>p</i> = 0.001).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Discussion</h3>\u0000 \u0000 <p>We found statistically higher depression scores among patients receiving hemodialysis with a tunneled cuffed catheter.</p>\u0000 </section>\u0000 </div>","PeriodicalId":12815,"journal":{"name":"Hemodialysis International","volume":"27 3","pages":"296-300"},"PeriodicalIF":1.3,"publicationDate":"2023-04-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9939792","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Switching from continuous veno-venous hemodiafiltration to intermittent sustained low-efficiency daily hemodiafiltration (SLED-f) in pediatric acute kidney injury: A prospective cohort study","authors":"Sidharth Kumar Sethi,&nbsp;Rupesh Raina,&nbsp;Shyam Bihari Bansal,&nbsp;Anvitha Soundararajan,&nbsp;Maninder Dhaliwal,&nbsp;Veena Raghunathan,&nbsp;Meenal Kalra,&nbsp;Kritika Soni,&nbsp;Samit Kumar Mahato,&nbsp;Ananya Vadhera,&nbsp;Dinesh Kumar Yadav,&nbsp;Timothy Bunchman","doi":"10.1111/hdi.13088","DOIUrl":"10.1111/hdi.13088","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Introduction</h3>\u0000 \u0000 <p>Continuous kidney replacement therapy (CKRT) is the preferred modality in critically ill children with acute kidney injury. Upon improvement, intermittent hemodialysis is usually initiated as a step-down therapy, which can be associated with several adverse events. Hybrid therapies such as Sustained low-efficiency daily dialysis with pre-filter replacement (SLED-<i>f</i>) combines the slow sustained features of a continuous treatment, ensuring hemodynamic stability, with similar solute clearance along with the cost effectiveness of conventional intermittent hemodialysis. We examined the feasibility of using SLED-<i>f</i> as a transition step-down therapy after CKRT in critically ill pediatric patients with acute kidney injury.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>A prospective cohort study was conducted in children admitted to our tertiary care pediatric intensive care units with multi-organ dysfunction syndrome including acute kidney injury who received CKRT for management. Those patients receiving fewer than two inotropes to maintain perfusion and failed a diuretic challenge were switched to SLED-<i>f</i>.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Eleven patients underwent 105 SLED-<i>f</i> sessions (mean of 9.55 +/− 4.90 sessions per patient), as a part of step-down therapy from continuous hemodiafiltration. All (100%) our patients had sepsis associated acute kidney injury with multiorgan dysfunction and required ventilation. During SLED-<i>f</i>, urea reduction ratio was 64.1 +/− 5.3%, Kt/V was 1.13 +/− 0.1, and beta-2 microglobulin reduction was 42.5 +/−4%. Incidence of hypotension and requirement of escalation of inotropes during SLED-<i>f</i> was 18.18%. Filter clotting occurred twice in one patient.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusion</h3>\u0000 \u0000 <p>SLED-<i>f</i> is a safe and effective modality for use as a transition therapy between CKRT and intermittent hemodialysis in children in the PICU.</p>\u0000 </section>\u0000 </div>","PeriodicalId":12815,"journal":{"name":"Hemodialysis International","volume":"27 3","pages":"308-317"},"PeriodicalIF":1.3,"publicationDate":"2023-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9851598","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}