Sinusoidal obstruction syndrome is a complication of therapy for pediatric ALL and may be modified by thiopurine methyltransferase activity as well as by MTHFR genotype. We assessed TPMT * 3A, * 3B, * 3C, and MTHFR C677T and A1298C germline genetic polymorphisms among 351 patients enrolled in the thioguanine treatment arm of CCG-1952 clinical trial. TPMT and MTHFR C677T genotypes were not associated with SOS risk. The combination of MTHFR and TPMT variant genotypes was not associated with SOS risk. These suggest that germline genetic variation in TPMT and MTHFR do not significantly alter SOS risk in patients exposed to thioguanine.
guidelines (CPGs) guide medical practice. The use of race in CPGs has the potential to positively or negatively affect structural racism and health inequities.OBJECTIVE To review the use of race in published pediatric CPGs.EVIDENCE REVIEW A literature search of PubMed, Medscape, Emergency Care Research Institute Guidelines Trust, and MetaLib.gov was performed for English-language clinical guidelines addressing patients younger than 19 years of age from January 1, 2016, to April 30, 2021. The study team systematically identified and evaluated all articles that used race and ethnicity terms and then used a critical race theory framework to classify each use according to the potential to either positively or negatively affect structural racism and racial inequities in health care.FINDINGS Of 414 identified pediatric clinical practice guidelines, 126 (30%) met criteria for full review because of the use of race or ethnicity terms and 288 (70%) did not use race or ethnicity terms. The use of a race term occurred 175 times in either background, clinical recommendations, or future directions. A use of race with a potential negative effect occurred 87 times (49.7%) across 73 CPGs and a positive effect 50 times (28.6%) across 45 CPGs.
CONCLUSIONS AND RELEVANCEIn this systematic review of US-based pediatric CPGs, race was frequently used in ways that could negatively affect health care inequities. Many opportunities exist for national medical organizations to improve the use of race in CPGs to positively affect health care, particularly for racial and ethnic minoritized communities.
IntroductionIschemic priapism is a urologic emergency managed by both urologic and nonurologic providers in the community. Given ischemic priapism's rare occurrence and the time-sensitive nature of treatment, effective provider education on management of this entity is imperative. We sought to develop a low-cost effective simulation model and curriculum to enhance trainee education.MethodsA comprehensive didactic curriculum based on national urologic guidelines was developed, along with a low-cost, easily reproducible priapism simulator using hot dogs and Red Vines candy. The simulators cost $1.25 each, and assembly took 10 minutes. All materials were reviewed by three urology faculty members. The curriculum was piloted with two andrology fellowship–trained urology faculty among eight urology residents (PGY2-PGY4/U1-U2) and one medical student. Participants provided feedback regarding the overall course as well as the face and content validity of the simulator.ResultsCognitive test scores significantly improved on average by 15.0% (p = .002), and confidence improved from baseline somewhat or very much among 88.9% of participants after completion of the curriculum. The task trainer was rated easy to use (average score: 4.78 out of 5), and 77.8% of participants though it was somewhat or very useful for training (average score: 4.00 out of 5). Additionally, 77.8% recommended its incorporation into resident training (average score: 4.00 out of 5).DiscussionThis simulation curriculum is effective, inexpensive, and easily reproducible, making it ideal for groups with limited resources. Expanding access to simulation-based curricula on priapism management may improve education of both urologic and nonurologic trainees.
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