Background: The rate of suicide attempts among people with substance abuse disorders in the U.S. is six times higher than in the general population. The prevalence of suicidal ideations and attempts continues to increase in Puerto Rico, with a signi cant incidence in substance-abusing populations.Methods: This retrospective cohort study evaluate the suicide pro le of 4,347 opioid-dependent participants in ASSMCA's methadone center in San Juan, PR, from 2015 to 2018 using questions related to suicidal ideation and attempts included in the admission questionnaire.Results: Participants reporting suicide ideation increase from 8.5% in 2015 to 17.0% in 2018. In 2015 only 7.0% claimed to have had a history of a suicide attempt, increasing to 12.4% in 2018.Discussion: Our data support the need for screening for suicide risk among substance-abusing populations to identify targeted interventions. The identi cation of high-risk populations for suicide can help during rehabilitation and nding the adequate resources needed.

Knowledge of research skills such as information literacy, critical thinking, ability to ask questions, and evidence-based decisions are necessary for all medical students. They will use these skills for clinical decisions, translate research findings to clinical practice, and educate their patients. Research also plays an essential role in the selection process for many residency programs, and it has only become more critical over time. Therefore, research activities are a central component of medical schools’ curriculum throughout the 4 years. One of the research opportunities offered to medical students is their participation in a research summer internship. Nevertheless, due to the COVID-19 pandemic, summer 2020 was impacted by the rapid shut down of academic and research activities to minimize infection. In this article, the authors describe the methodology changes to maintain the summer research internship offering amongst the coronavirus pandemic compared to the previous 6 years (2014-2019). Students answered a survey to assess their insight regarding general aspects of the summer research internship, structure, mentorship, faculty, and research skills development. Overall, students had a positive perception of all the survey areas, especially in mentor performance and research skills development. In conclusion, the authors found 2 critical attitudes toward facing unexpected challenges, such as the impact of COVID-19. These are essential to open new opportunities for the future of medical education research: (1) assuming a fast, encouraging, and constant response from the academic leaders, and (2) facilitating the stakeholders’ interest, resilience, and commitment to help and support.

Background: There are limited data on multiple sclerosis (MS) patients in underserved groups, including Puerto Rico. In this study, we analyzed the characteristic of MS symptoms and number of relapses in Puerto Rican patients. We then compare these characteristics with MS patients from the US. The number of MS relapses is highly correlated with the treatment onset and adherence. Patients in Puerto Rico have been experiencing lengthy treatment delay. We will discuss the possible causes of such delay and its impact on MS prognosis. Methods: This retrospective cohort study consisted of the evaluation of 325 medical records from MS patients attending the Caribbean Neurological Center from 2014 to 2019. We gathered symptoms and comorbidities data as binary objects. The treatment delay was calculated based on the mean value of days between diagnosis and treatment onset for these groups of patients. Results: We found that on average, the treatment delay for MS patients in Puerto Rico (PR) to receive their medication was 120 days. The most common MS subtype was relapsing-remitting 72.8%, with a mean of 1.684 relapses per year. Initial symptoms were sensory 54%, visual 33.1%, motor 28.8%, coordination 23.2%, fatigue 9.7%, memory 7.3%, depression 6.5%, urinary 4.9%, gastrointestinal 2.4%, and sexual dysfunction 1.6%. The most common comorbidities were hypertension 18.4%, asthma 13.6%, and thyroid disease 12.8%. When we compared the comorbidities between the two populations, immune thrombocytopenia had the highest percent change with the value of almost 200% (0.001% of US patient vs. 0.8% of Puerto Rican MS patients). Conclusion: Patients from Puerto Rico had a 33% higher relapse rate compared to the one reported for MS patients in the US. This higher rate may be related to the long delay in receiving their medications. They also had a higher rate of complex comorbidities such as immune thrombocytopenia or thyroid disease. Our findings provide a proof of concept that delay in receiving medications can increase the number of relapses and complex comorbidities among MS patients.

Background: The rate of suicide attempts among people with substance abuse disorders in the U.S. is six times higher than in the general population. The prevalence of suicidal ideations and attempts continues to increase in Puerto Rico, with a significant incidence in substance-abusing populations. Methods: This retrospective cohort study evaluate the suicide profile of 4,347 opioid-dependent participants in ASSMCA's methadone center in San Juan, PR, from 2015 to 2018 using questions related to suicidal ideation and attempts included in the admission questionnaire. Results: Participants reporting suicide ideation increase from 8.5% in 2015 to 17.0% in 2018. In 2015 only 7.0% claimed to have had a history of a suicide attempt, increasing to 12.4% in 2018. Discussion: Our data support the need for screening for suicide risk among substance-abusing populations to identify targeted interventions. The identification of high-risk populations for suicide can help during rehabilitation and finding the adequate resources needed.