A randomized, controlled trial of magnetic therapy for carpal tunnel syndrome.

INTRODUCTION: Magnet therapy has been proposed as a treatment for neurologic conditions. In this this trial we assessed the feasibility and efficacy of a magnet inserted into a wristband for carpal tunnel syndrome (CTS). METHODS: Twenty-two patients with mild to moderate CTS were randomized to wear a high-dose or low-dose "sham" magnetic wristband for 6 weeks. The primary outcome was the Symptom Severity Scale (SSS) of the Boston Carpal Tunnel Questionnaire. Secondary measures were nerve conduction studies (NCS), median nerve ultrasound, and compliance. RESULTS: Compliance for both groups was >90%. Improvements in the mean SSS, NCS, and median nerve ultrasound did not reach statistical significance. DISCUSSION: Magnet therapy via wristband is well-tolerated. Further investigations in larger populations are needed to determine efficacy. Muscle Nerve 58: 310-313, 2018.

Feasibility and Impact of a Student-Led, Semi-Structured, Near-Peer Student Guides Program on Navigating Through Medical School.

BACKGROUND: Mentorship is critical to developing health professionals. Near-peer mentorship pairs senior mentors with junior peers to help navigate academic, professional, and social aspects of training. METHODS: In this convergent parallel mixed methods study, we assessed the feasibility, usability, professional and social impact, and barriers to implementation of a 16-week semi-structured, near-peer, student guides program involving 39 first year medical students (MS1s) and 41 fourth year medical students (MS4s). Student enrollment was quantified, guide-guidee meetings tracked, and > 2 meetings defined as feasible. Meeting topics, impact on student advising, and barriers to sustainability were contextualized qualitatively. RESULTS: Twenty-two percent of all MS4s and 46% of MS1s enrolled in the program; 67% of guides facilitated the requisite two meetings with their group, which was less than our predetermined feasibility criteria of 75%. Most guide-guidee interactions occurred in person (91%), but text messages (82%) and video/mobile messaging apps (78%) were also used. Ninety-two percent of guidees recommended the program, and 85% were satisfied with guidance received. Barriers included meeting coordination, infrequent meetings, and informal meeting structure. CONCLUSIONS: While the program was infeasible by predefined frequency criteria, participant satisfaction was high and academic, professional, and social benefits of near-peers were reported. In response, programmatic revisions now incorporate centralized support for meetings, e-mentorship, and guide training.

Clinical Characteristics and Health Outcomes of Neonates Reporting to the Emergency Department With Hypothermia.

OBJECTIVES: Although hypothermia has long been considered a sign of serious bacterial infection (SBI) in neonates, there is a lack of medical literature on this topic, and little is known about the prevalence of serious infection in these patients. Our primary objective was to assess the prevalence and type of serious infection in neonates with hypothermia. Our secondary objective was to describe the prevalence and type of significant pathology overall in this cohort. METHODS: We examined neonates (≤28 days old) evaluated in the emergency department and/or admitted to the hospital with hypothermia over a 3-year period. Demographics and relevant clinical data were extracted from the medical record. Fisher's exact test was used to determine differences in the prevalence of clinical and demographic characteristics in patients with and without a diagnosis of serious infection. RESULTS: Sixty-eight neonates met inclusion criteria, and 63 (93%) were admitted. Of those admitted to the hospital, 5 (7.9%) had a diagnosis of serious infection, including SBI (n = 4) and disseminated herpes simplex virus (n = 1). The types of SBI included urinary tract infection, septicemia, and meningitis. Eighty percent and 60% of neonates with hypothermia and diagnosed with serious infection had a temperature ≤34.4°C and ill appearance, respectively. Significant pathology was found in 9 (14.3%) patients and included both infectious and noninfectious diagnoses. CONCLUSIONS: Neonates presenting with hypothermia have a substantial risk for SBI or other significant pathology. This population merits further investigation; a multicenter prospective study should be conducted to better understand associations between risk factors and outcomes.