Needs-based novel digital curriculum for the neuromodulation training deficit: Pain Rounds.

This study reports the needs-based development, effectiveness and feasibility of a novel, comprehensive spinal cord stimulation (SCS) digital curriculum designed for pain medicine trainees. The curriculum aims to address the documented systematic variability in SCS education and empower physicians with SCS expertise, which has been linked to utilization patterns and patient outcomes. Following a needs assessment, the authors developed a three-part SCS e-learning video curriculum with baseline and postcourse knowledge tests. Best practices were used for educational video production and test-question development. The study period was from 1 February 2020 to 31 December 2020. A total of 202 US-based pain fellows across two cohorts (early-fellowship and late-fellowship) completed the baseline knowledge assessment, while 122, 96 and 88 participants completed all available post-tests for Part I (Fundamentals), Part II (Cadaver Lab) and Part III (Decision Making, The Literature and Critical Applications), respectively. Both cohorts significantly increased knowledge scores from baseline to immediate post-test in all curriculum parts (p<0.001). The early-fellowship cohort experienced a higher rate of knowledge gain for Parts I and II (p=0.045 and p=0.027, respectively). On average, participants viewed 6.4 out of 9.6 hours (67%) of video content. Self-reported prior SCS experience had low to moderate positive correlations with Part I and Part III pretest scores (r=0.25, p=0.006; r=0.37, p<0.001, respectively). Initial evidence suggests that Pain Rounds provides an innovative and effective solution to the SCS curriculum deficit. A future controlled study should examine this digital curriculum's long-term impact on SCS practice and treatment outcomes.

Transition from dexmedetomidine to enteral clonidine for ICU sedation: an observational pilot study.

INTRODUCTION: Enteral clonidine represents a potentially less costly alternative to dexmedetomidine for sedation in intensive care unit (ICU) patients. This study describes our practice of transitioning selected adult ICU patients from dexmedetomidine to clonidine with a focus on efficacy, safety, and drug acquisition costs. METHODS: We conducted a single-center prospective observational pilot study from January through March 2014. Consecutive patients 18 years and older treated with dexmedetomidine and transitioned to clonidine were followed. The transition was assessed in five phases: dexmedetomidine maintenance, transition, clonidine maintenance, clonidine taper, and post clonidine. Efficacy data included any occurrence of significant pain, excessive agitation or oversedation, delirium, and need for ancillary psychoactive medications. Safety data included any occurrence of bradycardia, hypotension, new second- or third-degree atrioventricular node blockade, and clonidine withdrawal syndrome. Drug acquisition cost avoidances were estimated using average wholesale price. RESULTS: Twenty patients were evaluated. Fifteen (75%) were successfully transitioned from dexmedetomidine within 48 hours of starting clonidine. The initial and maintenance clonidine regimens were 0.3 mg every 6 hours. Clonidine was the sole α2A -receptor agonist administered for 45 hours while in the ICU and for 54 hours outside the ICU. Fentanyl requirements were lower when clonidine was administered as the sole α2A -receptor agonist as compared to dexmedetomidine alone (387 vs. 891 µg/day, p = 0.03). Otherwise, there were no statistically significant differences in efficacy data during the dexmedetomidine and clonidine maintenance phases. No statistically significant differences in safety data were observed. Clonidine withdrawal syndrome criteria were met in one patient. The potential drug acquisition cost avoidance was $819-$2338 per patient during the 3-month study. CONCLUSIONS: Transitioning from dexmedetomidine to clonidine may be an efficacious, safe, and less costly method of maintaining α2A -receptor agonist therapy in critically ill adults; these results warrant confirmation in expanded studies.