Effect of a Novel Mindfulness Curriculum on Burnout During Pediatric Internship: A Cluster Randomized Clinical Trial.

IMPORTANCE: Mindfulness curricula can improve physician burnout, but implementation during residency presents challenges. OBJECTIVE: To examine whether a novel mindfulness curriculum implemented in the first 6 months of internship reduces burnout. DESIGN, SETTING, AND PARTICIPANTS: This pragmatic, multicenter, stratified cluster randomized clinical trial of a mindfulness curriculum randomized 340 pediatric interns to the intervention or control arm within program pairs generated based on program size and region. Fifteen US pediatric training programs participated from June 14, 2017, to February 28, 2019. INTERVENTIONS: The intervention included 7 hour-long sessions of a monthly mindfulness curriculum (Mindfulness Intervention for New Interns) and a monthly mindfulness refresher implemented during internship. The active control arm included monthly 1-hour social lunches. MAIN OUTCOMES AND MEASURES: The primary outcome was emotional exhaustion (EE) as measured by the Maslach Burnout Inventory 9-question EE subscale (range, 7-63; higher scores correspond to greater perceived burnout). Secondary outcomes were depersonalization, personal accomplishment, and burnout. The study assessed mindfulness with the Five Facet Mindfulness Questionnaire and empathy with the Interpersonal Reactivity Index subscales of perspective taking and empathetic concern. Surveys were implemented at baseline, month 6, and month 15. RESULTS: Of the 365 interns invited to participate, 340 (93.2%; 255 [75.0%] female; 51 [15.0%] 30 years or older) completed surveys at baseline; 273 (74.8%) also participated at month 6 and 195 (53.4%) at month 15. Participants included 194 (57.1%) in the Mindfulness Intervention for New Interns and 146 (42.9%) in the control arm. Analyses were adjusted for baseline outcome measures. Both arms' EE scores were higher at 6 and 15 months than at baseline, but EE did not significantly differ by arm in multivariable analyses (6 months: 35.4 vs 32.4; adjusted difference, 3.03; 95% CI, -0.14 to 6.21; 15 months: 33.8 vs 32.9; adjusted difference, 1.42; 95% CI, -2.42 to 5.27). None of the 6 secondary outcomes significantly differed by arm at month 6 or month 15. CONCLUSIONS AND RELEVANCE: A novel mindfulness curriculum did not significantly affect EE, burnout, empathy, or mindfulness immediately or 9 months after curriculum implementation. These findings diverge from prior nonrandomized studies of mindfulness interventions, emphasizing the importance of rigorous study design and suggesting that additional study is needed to develop evidence-based methods to reduce trainee burnout. TRIAL REGISTRATION: ClinicalTrials.gov Identifier: NCT03148626.

MINdI: Mindfulness Instruction for New Interns.

Introduction: Trainee burnout has reached epidemic proportions and is increasing among physicians compared to non-health care professionals. Burnout is associated with depression and lower empathy, poor patient adherence to medical plans, and early physician retirement. Mindfulness is the quality of being nonjudgmental and present and has been shown to decrease physician burnout. Implementation of mindfulness curricula may decrease trainee burnout. Methods: Using Kern's six-step approach, we developed an easy-to-implement, facilitator-friendly mindfulness curriculum for pediatric interns. Curricular sessions were held monthly during preexisting 1-hour didactics over 6 months, facilitated by individuals without mindfulness experience. Learners were assessed on knowledge, attitudes, and behavior with postintervention surveys during a pilot in 2016. Qualitative data were used for curricular improvement resulting in the published curriculum. Results: Postcurriculum surveys from our pilot revealed that 69% of interns reported a more positive attitude toward mindfulness, while 62% reported having (1) greater knowledge about evidence supporting mindfulness, (2) improved knowledge on how to apply mindfulness techniques, and (3) the belief that techniques they had learned positively impacted their lives. Thirty-three percent endorsed using mindfulness techniques more frequently than they had prior to the start of the mindfulness curriculum. Discussion: Our novel curriculum provided longitudinal mindfulness training that meaningfully impacted trainee knowledge, behaviors, and attitudes. The curricular structure overcame the need for local topic experts and was feasible to implement within the confines of our complex program structure. Ongoing work will determine the impact of our curriculum on objective measures of burnout, empathy, and mindfulness.

Trends in otitis media treatment failure and relapse.

OBJECTIVES: The goals were to describe trends in acute otitis media, treatment failure, and relapse and in high-dose amoxicillin use and to determine whether treatment of acute otitis media with high-dose amoxicillin was associated with treatment failure or relapse. METHODS: We conducted a retrospective study of acute otitis media visits made between 1996 and 2004 by children 2 months to 12 years of age in a large group practice, using computerized data. We defined acute otitis media as an otitis media visit with antibiotics dispensed (preceded by 30 days without otitis media visits), treatment failure as initiation of treatment with a second antibiotic before the first prescription was finished, and relapse as initiation of antibiotic treatment after the first prescription was finished but within 30 days after the index acute otitis media episode. The primary independent measure was high-dose amoxicillin (>70 mg/kg per day). We evaluated changes over time and determined whether high-dose amoxicillin use was associated with otitis media treatment failure or relapse. RESULTS: We identified 111,335 acute otitis media visits over a 9-year period. The incidence of acute otitis media decreased from 385.1 visits per 1000 enrollees in 1996 to 188.8 visits per 1000 enrollees in 2004. The proportion of acute otitis media visits treated with high-dose amoxicillin increased from 1.7% in 1996 to 41.9% in 2004. Both otitis media treatment failure and relapse rates decreased from 1996 to 2004 (from 3.9% to 2.6% and from 9.2% to 8.9%, respectively). The odds of treatment failure or relapse did not differ between acute otitis media episodes treated with high-dose and low-dose amoxicillin. CONCLUSIONS: During the past decade, acute otitis media, treatment failure, and relapse became less common and high-dose amoxicillin use increased. However, high-dose amoxicillin treatment did not reduce the risk of individual infections resulting in adverse outcomes.

Preventing stroke among children with sickle cell anemia: an analysis of strategies that involve transcranial Doppler testing and chronic transfusion.

BACKGROUND: Transcranial Doppler ultrasonography can identify children with sickle cell anemia who are at elevated risk of stroke and may benefit from chronic transfusions. Uncertainty about the risk/benefit trade-offs of chronic transfusion has led some clinicians to decide not to offer transcranial Doppler ultrasonography screening. OBJECTIVES: Our goals were to (1) compare the projected benefits and risks of 6 primary stroke-prevention strategies, (2) estimate the optimal frequency of screening, and (3) identify key assumptions that influence the risk/benefit relationship. METHODS: We designed a decision model to compare 6 primary stroke-prevention strategies: (1) annual transcranial Doppler ultrasonography screening until age 16 with children at high risk of stroke receiving monthly transfusion for life; (2) annual transcranial Doppler ultrasonography until age 16 with transfusions until age 18; (3) biannual transcranial Doppler ultrasonography until age 16 with transfusions until age 18; (4) annual transcranial Doppler ultrasonography until age 10 with transfusion until age 18; (5) 1-time screening at age 2 with transfusion until age 18; and (6) no intervention. Assumptions were derived from the published literature. RESULTS: For a hypothetical cohort of 2-year-old children, the optimal strategy was transcranial Doppler ultrasonography screening annually until age 10 with children at high risk receiving monthly transfusions until age 18. The optimal strategy would prevent 32% of strokes predicted to occur without intervention. The optimal strategy led to benefits similar to more intensive screening and transfusion strategies but resulted in fewer adverse events. All the intervention strategies resulted in net losses in life expectancy, because the projected mortality averted by stroke prevention was outweighed by the projected increase in mortality from transfusion. Results were sensitive to adherence rates to iron-chelation therapy. CONCLUSIONS: The optimal stroke-prevention strategy was projected to be annual transcranial Doppler ultrasonography screening until age 10 with transfusion for children at high risk until age 18. Better adherence to chelation therapy would improve life expectancy in all intervention strategies.