Marked racial disparities exist in rates of living donor kidney transplantation (LDKT). The Living Organ Video Educated Donors (LOVED) program is a distance-based, mobile health program designed to help Black kidney transplant wait-list patients advocate for a living donor. This study reported on the acceptability outcomes to aid in future refinements. Participants were randomized to LOVED ( = 24, mean age = 50.9 SD (9.2) years), male = 50%) and usual care groups ( = 24 (mean age 47.9 SD (10.0), male 50%). Four LOVED groups completed an eight-week intervention that consisted of six online video education modules and eight group video chat sessions led by a Black navigator. Qualitative analysis from post-study focus groups resulted in six themes: (1) video chat sessions provided essential support and encouragement, (2) videos motivated and made participants more knowledgeable, (3) connectivity with tablets was acceptable in most areas, (4) material was culturally sensitive, (5) participation was overall a positive experience and (6) participants were more willing to ask for a kidney now. The video chat sessions were pertinent in participant satisfaction, though technology concerns limited program implementation. Results showed that the LOVED program was acceptable to engage minorities in health behavior changes for living donor advocacy but barriers exist that require future refinement.
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http://dx.doi.org/10.3390/ijerph18168239 | DOI Listing |
Curr Issues Mol Biol
January 2025
Institute of Experimental Medicine, Almazov National Medical Research Centre, 15B Parkhomenko Street, 194021 Saint Petersburg, Russia.
Myocardial ischemia-reperfusion injury increases myocardial microvascular permeability, leading to enhanced microvascular filtration and interstitial fluid accumulation that is associated with greater microvascular obstruction and inadequate myocardial perfusion. A burst of reactive oxygen species and inflammatory mediators during reperfusion causes myosin light chain kinase (MLCK)-dependent endothelial hyperpermeability, which is considered a preventable cause of reperfusion injury. In the present study, a single intravenous injection of MLCK peptide inhibitor PIK7 (2.
View Article and Find Full Text PDFJ Surg Case Rep
January 2025
Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1, Kawadacho, Shinjuku-ku, Tokyo 162-8666, Japan.
Superficial duodenal epithelial tumors were previously considered rare. Laparoscopic and endoscopic cooperative surgery for duodenal tumors (D-LECS) has been developed to achieve successful endoscopic treatment. Patients who have undergone living-donor liver transplantation (LDLT) may have severe abdominal adhesions, and immunosuppressive agents (IAs) may affect the degree of postoperative abdominal adhesions and wound healing, but their effects remain unclear.
View Article and Find Full Text PDFJ Am Chem Soc
January 2025
Department of Chemistry, Yale University, New Haven, Connecticut 06520, United States.
Ribonucleotide reductase (RNR) is essential for DNA synthesis and repair in all living organisms. The mechanism of RNR requires long-range radical transport through a proton-coupled electron transfer (PCET) pathway spanning two different protein subunits. Herein, the direct PCET reaction between the interfacial tyrosine residues, Y356 and Y731, is investigated with a vibronically nonadiabatic theory that treats the transferring proton and all electrons quantum mechanically.
View Article and Find Full Text PDFFront Pediatr
January 2025
Department of Anesthesiology, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China.
Objective: To discover the potential association between diminished intraoperative average SctO levels and postoperative neurodevelopmental delays among patients after pediatric living-donor liver transplantation.
Study Design: Patients undergoing living-donor liver transplantation were recruited for this trial. The neurodevelopment status of patients was assessed using the Ages Stages Questionnaires.
Introduction: Living-donor kidney transplantation (LDKT) is often performed using hand-assisted laparoscopic donor nephrectomy (HALDN). Adherent perinephric fat (APF) can complicate HALDN, increasing operative time. The Mayo Adhesive Probability (MAP) score predicts APF preoperatively.
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