Progress in Transplantation最新文献

{"title":"Racial Variation of Donor-Derived Cell-Free DNA in Kidney Transplant Recipients.","authors":"Oliver G Ralph, Michael D Williams, Edie Y Chan, Oyedolamu Olaitan","doi":"10.1177/15269248241304787","DOIUrl":"https://doi.org/10.1177/15269248241304787","url":null,"abstract":"<p><strong>Introduction: </strong>There is a need for a noninvasive, affordable, sensitive, and specific biomarker to diagnose early acute rejection, to negate the need for frequent biopsies. Dd-cfDNA is a powerful adjunct yet there is limited data on the ethnic differences in its values. There is anecdotal evidence that dd-cfDNA values at rejection may be higher in Black as compared to non-Black recipients. This study aims to add to this literature while defining such variability and comparing it to previously validated cutoffs for dd-cfDNA of 0.5% or 1%.</p><p><strong>Design: </strong>This was a single-center retrospective observational study of patients who underwent graft biopsies with a preceding, paired, dd-cfDNA value. Recipients were separated into White, Black, and Hispanic racial and ethnic groups, and dd-cfDNA values at rejection versus nonrejection were compared.</p><p><strong>Results: </strong>With 0.5% and 1% cutoffs, false negative rates for rejection were 13% and 22%, respectively. The false positive rate was 38.4%. 12.2% of Black recipients, 11.8% of Hispanic recipients, and 44% of White recipients had rejection with a negative AlloSure^®. Values >0.5% corresponded to histologic rejection in 61.5% of Black, 66.7% of White, and 56.3% of Hispanic recipients. Antibody-mediated rejection occurred in 65.5% of rejection cases in Black recipients, while exhibiting the lowest rate of T-cell-mediated rejection. Dd-cfDNA values gave an accurate diagnosis of rejection in 52.8% of recipients with AMR versus 19.3% in TCMR.</p><p><strong>Conclusion: </strong>This study demonstrated that dd-cfDNA was applicable to Black recipients with a robust ability to detect antibody-mediated rejection, as compared to White and Hispanic recipients.</p>","PeriodicalId":20671,"journal":{"name":"Progress in Transplantation","volume":" ","pages":"15269248241304787"},"PeriodicalIF":0.6,"publicationDate":"2025-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143010554","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":"A Systematic Review of Anxiety Measurement Scales in Pediatric Organ Transplantation Patients.","authors":"Zhe Yang, Michael O Killian","doi":"10.1177/15269248241305018","DOIUrl":"https://doi.org/10.1177/15269248241305018","url":null,"abstract":"<p><strong>Introduction: </strong>Anxiety symptoms influence health outcomes in pediatric organ transplant recipients. Assessing the quality of anxiety scales is critical to address the psychological challenges these patients face. Variability in how anxiety is conceptualized across scales highlights the need for selecting appropriate instruments.</p><p><strong>Objective: </strong>This systematic review aimed to search and synthesize anxiety scales used in pediatric organ transplant studies, evaluate their reliability and validity, examine factors and group differences related to anxiety, and identify promising scales for this population.</p><p><strong>Methods: </strong>A systematic search was conducted using the terms \"(Anxiety) AND (organ transplant) AND (child* OR youth OR pediatric* OR adolescen*).\" Ten electronic databases were accessed.</p><p><strong>Results: </strong>Eighteen anxiety scales from 30 articles were identified. Fourteen scales measured specific anxiety types. Most scales demonstrated good to excellent reliability and validity. Associations between anxiety and demographics, psychological well-being, factors related to illness and treatment were observed. Five types of anxiety-related differences among groups and 6 promising anxiety scales for the target population were identified.</p><p><strong>Discussion: </strong>General and specialized anxiety scales were identified. Incomplete reporting of psychometric evidence restricted the quality assessment. Limitations include cultural and publication biases. Future research should focus on transplant-specific scales with psychometric validation across culturally diverse settings to ensure their quality and applicability.</p><p><strong>Conclusion: </strong>This review identified well-validated scales, such as State-Trait Anxiety Inventory for Children and Generalized Anxiety Disorder-7, effective for quick screening. Specialized instruments were used for nuanced anxiety concepts such as needle-related anxiety, illness-specific anxiety, and anxiety during the transition to adult care, but further psychometric validation is needed.</p>","PeriodicalId":20671,"journal":{"name":"Progress in Transplantation","volume":" ","pages":"15269248241305018"},"PeriodicalIF":0.6,"publicationDate":"2025-01-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142922656","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":"Immediate Postintervention Outcomes from a Randomized Trial that Sought to Enhance Access to Live Donor Kidney Transplant for Black and African Americans.","authors":"Kimberly Jacob Arriola, D'Jata Barrett, Stephen Pastan, Jennie Perryman, Derek DuBay, Courtney Tresslar, Sara Useche De Abreu, Mengyu Di, Larissa Teunis, Miranda Montoya, Tatenda Mangurenje, Rachel E Patzer","doi":"10.1177/15269248241304794","DOIUrl":"https://doi.org/10.1177/15269248241304794","url":null,"abstract":"<p><strong>Introduction: </strong>Eliminating racial inequities in access to kidney transplantation requires multilevel interventions that target both patients and health systems.</p><p><strong>Research question: </strong>The aim of this study was to determine whether adding culturally sensitive, web-based patient education to a transplant center-level intervention was associated with increased knowledge, motivation to pursue living donor kidney transplant, and confidence in the behavioral skills to discuss living donation among Black/African American patients with end-stage kidney disease.</p><p><strong>Design: </strong>A total of 411 transplant candidates were randomized to intervention (N = 222) or control groups (N = 189) and completed measures at baseline and immediate follow-up during the transplant evaluation visit.</p><p><strong>Results: </strong>Results indicated no significant change in knowledge across time or study condition. At immediate follow-up, participants of both study conditions exhibited a significantly higher motivation to pursue living donation (t = 3.066, <i>P</i> < .01) versus at baseline. Both study conditions demonstrated increased confidence in the behavioral skills to discuss living donation over time (t = 3.580, <i>P</i> < .001). Process evaluation findings demonstrated limited engagement with the online video content across both conditions.</p><p><strong>Conclusion: </strong>Results suggest that the intervention did not perform better than control but raised important considerations for the delivery of transplant education targeting Black/African American patients in a busy clinical setting.</p>","PeriodicalId":20671,"journal":{"name":"Progress in Transplantation","volume":" ","pages":"15269248241304794"},"PeriodicalIF":0.6,"publicationDate":"2024-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142855131","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":"Empowering the Voice of Patients, Families, and Caregivers Through Participation in Organ Donation and Transplantation Conferences.","authors":"Macey L Levan, Alin Gragossian","doi":"10.1177/15269248241307160","DOIUrl":"https://doi.org/10.1177/15269248241307160","url":null,"abstract":"","PeriodicalId":20671,"journal":{"name":"Progress in Transplantation","volume":" ","pages":"15269248241307160"},"PeriodicalIF":0.6,"publicationDate":"2024-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142838976","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":"A Journey From Patient and Physician to Entrepreneur and Advocate in Transplantation.","authors":"Karin Hehenberger, Souha Farhat, Amy D Waterman","doi":"10.1177/15269248241304804","DOIUrl":"https://doi.org/10.1177/15269248241304804","url":null,"abstract":"","PeriodicalId":20671,"journal":{"name":"Progress in Transplantation","volume":" ","pages":"15269248241304804"},"PeriodicalIF":0.6,"publicationDate":"2024-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142819013","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":"Successful Robotic-Assisted Ectopic Pelvic Kidney Donation for Living Donor Transplant.","authors":"Badi Rawashdeh, Emily McCracken, Paola Vargas, Yazan Al-Adwan, Jose Oberholzer","doi":"10.1177/15269248241304795","DOIUrl":"https://doi.org/10.1177/15269248241304795","url":null,"abstract":"","PeriodicalId":20671,"journal":{"name":"Progress in Transplantation","volume":" ","pages":"15269248241304795"},"PeriodicalIF":0.6,"publicationDate":"2024-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142819015","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":"Organ Donation Changed My Life.","authors":"Samantha Facer","doi":"10.1177/15269248241304793","DOIUrl":"https://doi.org/10.1177/15269248241304793","url":null,"abstract":"","PeriodicalId":20671,"journal":{"name":"Progress in Transplantation","volume":" ","pages":"15269248241304793"},"PeriodicalIF":0.6,"publicationDate":"2024-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142819014","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":"The Impact of Engaging Transplant Recipients in Health Care Policy Deliberations.","authors":"Earnest Davis, Jennifer Jones, Molly McCarthy, Katie McKee, Morgan Reid, Dale Rogers, Rolanda Schmidt, Ameen Tabatabai, Allyson Hart","doi":"10.1177/15269248241304792","DOIUrl":"https://doi.org/10.1177/15269248241304792","url":null,"abstract":"","PeriodicalId":20671,"journal":{"name":"Progress in Transplantation","volume":" ","pages":"15269248241304792"},"PeriodicalIF":0.6,"publicationDate":"2024-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142819016","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":"Using Patient Voices to Conduct Patient-Centered Research.","authors":"Nicholas R Henry","doi":"10.1177/15269248241305024","DOIUrl":"https://doi.org/10.1177/15269248241305024","url":null,"abstract":"","PeriodicalId":20671,"journal":{"name":"Progress in Transplantation","volume":" ","pages":"15269248241305024"},"PeriodicalIF":0.6,"publicationDate":"2024-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142802018","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":"Reconsidering Public Attitudes Toward Deceased Organ Donation Registration.","authors":"Thomas H Feeley, Stephanie J Gillis","doi":"10.1177/15269248241288566","DOIUrl":"10.1177/15269248241288566","url":null,"abstract":"<p><p><b>Background:</b> The aim of the current study is to understand Americans' attitudes toward deceased organ donation and to assess their level of acceptance on positions toward organ donation. <b>Methods:</b> In summer and winter of 2023, 2 national samples completed measures of attitudes toward donation, reported their registration status, rated positions related to donation, and provided demographic information. <b>Results:</b> Data from 2 samples indicated registration estimates between 50% and 57% and a significant proportion of those unregistered reported reluctance to register. The believability of national registry estimates and ratings of acceptability of 9 organ donation positions differed by registration status. <b>Conclusion:</b> Mass media and motor vehicles interventions seeking to increase registration rates should take into consideration individual attitudes and support toward donation may not be as strong as once thought.</p>","PeriodicalId":20671,"journal":{"name":"Progress in Transplantation","volume":" ","pages":"165-169"},"PeriodicalIF":0.6,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142366339","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}