ABSTRACT IMPACT: We plan to measure the impact of integrating 3D printed models in the planning process of endovascular procedures with the goal of making a case for using this resource more often. OBJECTIVES/GOALS: To measure the impact of using 3D printed models of patient specific anatomy for pre-procedure planning and as an intra-procedure reference. Impact will be measured by: a. Radiation exposure ; b. Contrast dosage; c. Fluoroscopy time; d. Time to procedural completion; e. ‘Attempts at access,’ when applicable to the procedure METHODS/STUDY POPULATION: Retrospective data will be collected on every patient that received one of prostate artery embolism, transjugular intrahepatic portosystemic shunt placement, or endovascular stent repair in the 3 years prior to the first prospective case. An attempt will be made to create a procedure planning model for every patient that receives one of the three procedures of interest in the 5 months following the first prospective case and those that have a model included in their procedure planning process will be included as part of the experimental group. We anticipate this to not include every patient as there will need to be adequate time between the scheduling of the procedure and the procedure start time to be able to create a 3D model. This will make it impossible to include every patient. Our first prospective case was 11/12/20. RESULTS/ANTICIPATED RESULTS: At the time of submission we have very limited data and cannot confidently make a statement regarding results. We anticipate to measure a reduced time to procedural completion, and as a result, decreased radiation exposure, decreased contrast dosage, and decreased fluoroscopy time in the cases that included a 3D printed model in the planning of the procedures when compared to the procedures that did not include a model. DISCUSSION/SIGNIFICANCE OF FINDINGS: Few hospitals are using 3D printing as a regular tool that physicians can access as a part of their procedure preparation. If we are able to measure a significant impact on the efficiency and safety of procedures in interventional radiology, a much more robust argument can be made for including this technique in procedure planning with regularity.

OBJECTIVES/SPECIFIC AIMS: The Indiana CTSI is investigating innovative approaches to integrate resources that will enrich scientific investigators. Our goals are to enhance the availability and communication among CTSI resources, for example internal funding, and to expand existing mentorship. METHODS/STUDY POPULATION: Developed a reviewer database that serves to streamline reviewer identification, decrease reviewer fatigue, and promote collaboration among disciplines. We started with a pool of NIH-funded investigators from across the Indiana CTSI core institutions and merged this list with previous CTSI reviewers and internal funding awardees. To expand this list, names and expertise from new faculty hires were added. RESULTS/ANTICIPATED RESULTS: Though this tool is relatively new, we have already observed an increase in junior faculty awareness and engagement with the CTSI. This database allows for increased opportunities of junior faculty to serve as reviewers and to refine grant writing skills and provides a platform for networking and collaborating across disciplines. It also allows for increased integration of programs with a shared reviewer database and promotes grant review standardization. DISCUSSION/SIGNIFICANCE OF IMPACT: Our database utilization seeks to decrease the time for junior faculty to obtain their first extramural grant, to enhance promotion and tenure packages, strengthen integration among CTSI programs, increase interactions between clinical and basic science investigators, and promote team science.

OBJECTIVES/GOALS: We assessed the relationship between C-peptide preservation and a serum exocrine pancreatic enzyme (trypsin) in a recently concluded clinical trial. We hypothesized that immunomodulatory treatment resulting in improved beta-cell function would be associated with improved trypsin levels in subjects with recent-onset type 1 diabetes (T1D). METHODS/STUDY POPULATION: In a three-arm, randomized, double-masked, placebo-controlled trial 'Antithymocyte Globulin (ATG) and pegylated granulocyte colony stimulating factor (GCSF) in New Onset Type 1 Diabetes’ 89 subjects with recent-onset T1D (duration <100 days) were enrolled and randomized to 3 groups: low-dose ATG (2.5 mg/kg IV) followed by pegylated GCSF (6 mg subcutaneously every 2 weeks for 6 doses), low-dose ATG alone, and placebo. We compared longitudinal serum levels of an exocrine enzyme (trypsin) in a subset of responders to therapy (defined as subjects with at least 60% of baseline area under the curve (AUC) C-peptide levels at 96 weeks, n=4) versus placebo 'responders’ (n=2) and non-responders (n=25), and treated (n=19) versus placebo (n=12) subjects at baseline, 2 weeks, and 6 months after treatment. RESULTS/ANTICIPATED RESULTS: There was no observed difference in treated (n=20) versus placebo (n=12) longitudinal trends in trypsin levels when compared to baseline levels. However, responders to immunotherapy (n=4) had 6 month trypsin levels that were 114% of baseline whereas placebo subject 'responders’ (n=2), placebo subjects (n=10), and non-responders to immunotherapy (n=15) had trypsin levels that were 81-93% of baseline (unpaired T test p=0.05). Overall, we found that serum trypsin, a marker of exocrine pancreatic function, had a normal upward trend in new-onset T1D subjects who responded clinically to immunotherapy but declined in subjects who did not respond or who were not treated. These results were bordering on statistical significance but did not reach significance, likely due to the small sample size. DISCUSSION/SIGNIFICANCE: An improvement in trypsin, a marker of exocrine function, after response to immunotherapy in new-onset T1D may be due to a direct impact on exocrine function versus an indirect effect from improved beta cell function. Future studies will be needed to confirm our findings in a larger sample and evaluate the mechanism for improved exocrine function.

OBJECTIVES/SPECIFIC AIMS: Precise biomarkers are urgently needed to characterize the tumor immune microenvironment in primary melanoma tumors both for prognostication and to predict the benefit of immuno-therapeutic intervention. The goal of this work is to define spatial relationships between CD8+ T cells, CD68+ macrophages and Sox10+ melanoma cells in order to define features correlating with prolonged survival METHODS/STUDY POPULATION: Five micrometer slides from either the primary biopsy or subsequent wide local excision procedure were stained using Opal multiplex IHC for DAPI, CD3 (LN10, Leica), CD8 (4B11, Leica), CD68 (KP1, Biogenex), SOX10 (BC34, Biocare), HLA-DR (LN-3, Abcam), and Ki67 (MIB1, Abcam). Cell phenotypes within representative fields preselected by a trained dermato-pathologist and were visualized using the Mantra quantitative pathology workstation (PerkinElmer), and analysis of spatial distribution of CD3+ CD8+ cells analyzed using inForm® image analysis software (PerkinElmer), and Spotfire software (TIBCO). In order to test whether mIHC can better characterize the tumor immune microenvironment, we screened databases at the Herbert Irving Cancer Center (HICC) at Columbia University for stage II/III melanoma patients diagnosed between 2000 and 2012, with available FFPE of primary melanoma tissue and documented clinical follow-up. We identified a preliminary population of 57 patients to begin our analysis. Clinical follow-up was available on 35 patients of whom 21 patients were alive with no evidence of recurrence or died with no evidence of recurrence and 14 had died of melanoma. Twenty-four patients had more than 24 months of survival information available but no detailed clinical information to determine cause of death. RESULTS/ANTICIPATED RESULTS: First, we evaluated whether density of immune cells in tumor and stroma predicted prognosis in 35 patients with disease specific survival information. We find that high number of CD3+CD8+ cells in tumor correlates with Disease Specific Survival (DSS) (p=0.0323*) and CD3+CD8+ cells in stroma may also correlate with DSS (p=0.0671). This is consistent with what is known in the literature regarding tumor infiltrating lymphocytes (TILs). We also found that CD68+ cells in stroma predict poor prognosis (0.0259*). This is consist with the proposed deleterious role for macrophages in tumor progression. Next, using nearest neighbor analysis we examined the effect of HLA-DR and Ki67 expression on spatial distribution of CD3+CD8+ T cells. We find that CD8+ T cells are closer to myeloid (CD68+) cells expressing HLA-DR. This is consistent with the potential of HLA-DR expressing cells to present antigens to T cells, and suggests that T cells may preferentially interact with HLA-DR expressing myeloid cells. Conversely, we find that Ki67 expression on tumor (SOX10+) cells correlates with increased distance from CD3+CD8+ T cells relative to SOX10+Ki67-tumor cells. This finding is consistent with the observation that more advanced tumors with higher mitotic rates have decreased T cell infiltrates, and suggests that dividing melanoma cells are less likely to interact with T cells. In addition, we performed analysis to determine whether spatial relationships defined above impact prognosis. Clinical oncology follow-up was available on 35 of the 57 patients evaluated above. We compared proximity of CD3+CD8+ cells to both myeloid (CD68+) and tumor (SOX10+) cells in patients who recurred and those with no evidence of recurrence. We found that CD3+CD8+ cells in patients who had recurrence were closer to CD68+ HLA-DR− cells than in patients who had no recurrence (t-test, p=0.0377), this correlated with DSS (p=0.003). Conversely, distance from CD3+CD8+ to CD68+ HLA-DR+ in relationship to recurrence was not significant with a trend towards CD3+CD8+ T cells being closer in nonrecurrent patients (t-test, p=0.1362). DISCUSSION/SIGNIFICANCE OF IMPACT: Consistent with the literature, we find that densities of CD8+ T cells correlates with favorable outcomes in early stage melanoma. We also find that density of CD68+ macrophages in stroma correlates with poor outcome. If proximity is a surrogate for interaction, these data indicate that dividing, Ki67+, melanoma cells interact less with CD8+ T cells than do Ki67+ melanoma cells. Further, HLA-DR expression on CD68+ infiltrating cells likely enhances their interaction with T cells. Interestingly, on further analysis, CD3+CD8+ cells were significantly closer to CD68+ HLA-DR− cells in patients who recurred, implying that interactions between these cell types may not be favorable. This analysis demonstrates that spatial analysis may be useful in predicting prognosis in early stage melanoma, and this is the first report of this type of analysis predicting outcomes in primary tumor specimens to our knowledge. Further staining and analysis of the complete patient cohort (n=120) is ongoing.

OBJECTIVES/GOALS: This study explored personal recovery support, including social determinants of health and psychosocial needs to understand factors for sustaining recovery among parenting and pregnant women with opioid use disorder. METHODS/STUDY POPULATION: This study used a mixed method quantitative/qualitative design and recruited women from residential/transitional facilities in an urban area. We used the Accountable Health Communities Health-Related Social Needs tool to assess social determinants of health factors, level of physical activity, family/community support, and mental health (stress). Through focus groups, we interviewed women to describe challenges to recovery and to resources including access to providers, housing, childcare, and food assistance from lived experiences. RESULTS/ANTICIPATED RESULTS: Survey analysis showed social determinants of health factors such as food and transportation were partially mitigated by residential living; however, parenting and pregnant women with opioid use disorder remained concerned about housing and finances; and encountered low levels of physical activity and significant stress. Preliminary results from the focus groups revealed a theme of positive recovery and retention experiences from residential living. DISCUSSION/SIGNIFICANCE: Evidence from studies suggests focused interventions for recovering women to reduce relapse risk factors and adverse maternal outcomes. Opportunities for improving personal recovery capital are accessible in residential facilities, however, further exploration of unmet social determinants of health factors are needed for recovery retention.

Objectives/Goals: Obtaining reliable clinical research professional (CRP) employment data within and across Clinical and Translational Science Awards (CTSA) institutions is an ongoing challenge. We describe an intra-institutional approach implemented to generate routine and accurate CRP data reports to monitor and evaluate CRP career progression and assist in formation of an institutional CRP network. Methods/Study Population: A research job family with 47 job series including human, animal, and laboratory research positions was implemented at Virginia Commonwealth University (VCU). However, CRP job satisfaction surveys and evaluations could not be confidently interpreted due to the confounding animal and laboratory research positions. Led by VCU Clinical and Translational Science Awards Workforce Development a cross-functional team was formed to isolate specific CRP positions. The team included CRP front-line staff and managers partnering with VCU Human Resource Information Systems. Identified were 39 unique CRP positions across 13 distinct job series. This identification provides CRP new hire and job specific data for evaluation and tracking as well as the ability for CRP directed communications. Results/Anticipated Results: Initial and monthly HR data reports were used to develop an institutional CRP list-serv for 325–350 allowing for targeted CRP communications within a decentralized environment. Bimonthly HR data reports identify university new hires and internal transfers into any of the 39 unique jobs within 0 – 12 days of hire. Twelve unique data points are provided (name, email, current position hire date, job code, job title, working title, department, division, supervisor’s name, job title, email, and job code) allowing for tracking and analysis of retention rates, career progression, and lateral movement among other outcomes. Collaboration led by VCU Clinical and Translational Science Awards Workforce Development team provides the representative CRP staff, managers, and institutional leadership with a renewed confidence interpreting CRP employment data. Discussion/Significance of Impact: The team science approach to identify and develop routine and real-time reporting of CRP job specific data provides a rich source of information. The information is used to evaluate CRP job satisfaction and factors contributing to CRP retention, engage in future mixed-methods research, and support the formation of an institutional CRP network.

OBJECTIVES/GOALS: Improve infrastructure, resources, partnerships, and metrics to enhance the research environment for Hispanic researchers as a Minority Serving Institution. To support the research infrastructure in our Campus to encourage a research culture of sustainability and productivity. METHODS/STUDY POPULATION: Development of four research capacity-building models to enhance the pathway of junior researchers as independent researchers:1. MSc Phase I-Scholar Award 2 years in a Post Doctoral Master in CTR ; 2. Advanced CTR Award 1 year to support research infrastructure development in submitting a grant to NIH with the mentoring of a Visiting Endowed Chair; 3. Mini Infrastructure Research Award 1 year provides funds to increase research productivity; 4. Award on Excellence in CTR recognizes a faculty member with a distinguished research portfolio that support HiREC Career Coach and Mentoring approach. HiREC targets junior faculty, early and mid-career researchers from our two partners Schools. RESULTS/ANTICIPATED RESULTS: HiREC has been recognize as support for research infrastructure development. Since 2011, 10 MSc Phase I-Scholar Awards have been granted increasing the pool of trained Hispanics researchers in P. R., the Advanced CTR Award of $50,000 each, from March, 2019, was granted to 2 women researchers from the SoM and 2 Visiting Endowed Chair were accepted as candidates. The Mini Infrastructure Research Award, since 2017, supported the development of 2 Science labs, data analysis, 3 peer review publications and other research capacity building. Two researchers from the SoM were honored with the HiREC 2018 Award on Excellence in CTR heighten the institutional recognition of top researchers’ endeavors. DISCUSSION/SIGNIFICANCE OF IMPACT: It’s imperative to pursue specific strategies that lead to successful research capacity-building models. By acknowledging institutional research infrastructure needs, trendy scientific and technological knowledges and researchers’ needs, HiREC have been able to successfully accomplish its mission. CONFLICT OF INTEREST DESCRIPTION: Authors have no conflict of interest in this research.

OBJECTIVES/GOALS: At the Saturday Clinic for the Uninsured (SCU), a Milwaukee student-run free clinic affiliated with the Medical College of Wisconsin, we screened patients for food insecurity and evaluated associations of food security status with nine separate social determinants of health (SDOH) needs and eight chronic medical conditions influenced by diet. METHODS/STUDY POPULATION: This cross-sectional study took place from October 2021-April 2022 at SCU, which only sees uninsured patients. We added the USDA six-item food insecurity form to the clinic’s larger SDOH survey, which screens for medication financing, housing stability, energy assistance, legal issues, educational/work opportunities, substance use, mental health, health insurance options, and dental care needs. We then completed chart review for demographic, diagnostic, lab, and medication information pertaining to obesity, hypertension, diabetes, dyslipidemia, chronic kidney disease (CKD), gastroesophageal reflux disease (GERD), anxiety, and depression. We conducted descriptive statistics on demographics and measured associations using both Kendall’s tau correlation and odds ratios from binomial regression. RESULTS/ANTICIPATED RESULTS: Of the 157 patients seen during this time, most were middle-aged (mean age = 49.4 years ± 14.5 years), female (n = 98, 62.4%), Black or African American (n = 66, 42%) and resided in Milwaukee County (n = 144, 92.9%). 22 (16%) screened as food insecure and had greater odds and positively correlated with needing resources for medication financing (OR = 7.28, I2 = 0.33), housing (OR = 129.99, I2 = 0.28), energy assistance (OR = 3.94,I2= 0.2), mental health (OR = 4.54, I2= 0.28), insurance (OR = 2.86, I2= 0.18), and dental care (OR=3.65,I2= 0.28), but not legal concerns, education/work opportunities, or substance use. Food insecure patients had higher odds and positively correlated with having anxiety (OR = 3.26,I2= 0.23) or depression (OR = 2.88,I2= 0.19), but not obesity, hypertension, diabetes, dyslipidemia, CKD, or GERD. DISCUSSION/SIGNIFICANCE: Patients without health insurance and experiencing food insecurity were more likely to have multiple SDOH needs and mental health diagnoses. Risk factors separate from food security status may explain associations with other chronic medical conditions, including uninsured status, socioeconomic status, eating behaviors, or food accessibility.

Converting knowledge from basic research into innovations that improve clinical care requires a specialized workforce that converts a laboratory invention into a product that can be developed and tested for clinical use. As the mandate to demonstrate more real-world impact from the national investment in research continues to grow, the demand for staff that specialize in product development and clinical trials continues to outpace supply. In this study, two academic medical institutions in the greater Houston–Galveston region termed this population the “bridge and clinical research professional” (B + CRP) workforce and assessed its turnover before and after the onset of the COVID-19 pandemic . Both institutions realized growth (1.2 vs 2.3-fold increase) in B + CRP-specific jobs from 2017 to 2022. Turnover increased 1.5–2-fold after the onset of the pandemic but unlike turnover in the larger clinical and translational research academic workforce, the instability did not resolve by 2022. These results are a baseline measurement of the instability of our regional B + CRP workforce and have informed the development of a regional alliance of universities, academic medical centers, and economic development organizations in the greater Houston–Galveston region to increase this highly specialized and skilled candidate pool.

A translational team (TT) is a specific type of interdisciplinary team that seeks to improve human health. Because high-performing TTs are critical to accomplishing CTSA goals, a greater understanding of how to promote TT performance is needed. Previous work by a CTSA Workgroup formulated a taxonomy of 5 interrelated team-emergent competency “domains” for successful translation: 1). affect, 2). communication, 3). management, 4). collaborative problem-solving, and 5). leadership. These Knowledge Skills and Attitudes (KSAs) develop within teams from the team’s interactions. However, understanding how practice in these domains enhance team performance was unaddressed. To fill this gap, we conducted a scoping literature review of empirical team studies from the broader Science of Team Science literature domains. We identified specific team-emergent KSAs that enhance TT performance, mapped these to the earlier “domain” taxonomy, and developed a rubric for their assessment. This work identifies important areas of intersection of practices in specific competencies across other competency domains. We find that inclusive environment, openness to transdisciplinary knowledge sharing, and situational leadership are a core triad of team-emergent competencies that reinforce each other and are highly linked to team performance. Finally, we identify strategies for enhancing these competencies. This work provides a grounded approach for training interventions in the CTSA context.

Objectives/Goals: The Wake Forest Clinical and Translational Science Institute (CTSI) has integrated academic goals of T0-T4 translation, scholarship, and education into our Academic Learning Health System (aLHS) framework. Our Translation Research Academy (TRA) provides rigorous training for outstanding and diverse K12 and early-career faculty to develop LHS core competencies. Methods/Study Population: The TRA Forum is the main vehicle for delivering an aLHS-oriented curriculum. Currently, the program includes six K12 scholars and 18 other early-career research faculty with facilitated access to CTSI resources. The TRA Forum is a 2-year seminar series that meets twice a month to discuss topics relevant to the aLHS, leadership, and career development. Inclusion of first- and second-year scholars facilitates peer mentorship, allowing Year 2 scholars to share insights with new scholars. Forum sessions are developed around adult learning theory: Each participant is asked to contribute their experience to discussions, and sessions focus on real-world examples. Results/Anticipated Results: Scholar and faculty commitment is very high. For the first 30 min., scholars present their work in small groups. This extends the range of disciplines exposed (64% of TRA graduates found this very helpful) and promotes translational traits of boundary crosser, team player, and systems thinker. Participants view the TRA as an opportunity to form internal peer networks, promote peer mentoring, and establish new collaborations. The remaining 60 minutes are used for education. Sessions include nominated topics and those providing a solid foundation in core aLHS competencies and characteristics of translational scientists. Educational sessions (97%) were rated as helpful or very helpful. Discussion/Significance of Impact: TRA scholars receive rigorous training in a highly supportive environment to produce aLHS researchers with skills to transcend boundaries, innovate systems, create new knowledge, and rigorously evaluate results.

OBJECTIVES/GOALS: There is a scarcity of research examining the views of Black and Latine HIV care consumers on healthcare experiences that influence medical mistrust. The present qualitative study aims to bridge the existing gaps in the literature pertaining to the experiences of Black and Latine HIV care consumers. METHODS/STUDY POPULATION: We conducted 21 semi-structured interviews with Black and Latine HIV care consumers from November to December 2021 to explore perceptions of provider behaviors that increase or decrease HIV care consumers’ trust and mistrust, experiences of stigma, and behaviors and responses when experiencing medical mistrust. Conventional content analysis was conducted to derive meaning from the narratives shared by participants. RESULTS/ANTICIPATED RESULTS: Provider behaviors that increase HIV care consumers’ mistrust include lack of person-centered care, lack of partnership in health decision making, perceived provider incompetence, lack of adequate follow-up to care, and lack of trustworthiness of providers and organizations. Perceived experiences of intersectional stigma in healthcare included feeling judged and discriminated against by healthcare providers regarding HIV status and observing differential care outcomes and delayed care delivery by race and ethnicity. DISCUSSION/SIGNIFICANCE: Findings can inform the development of provider-level interventions to address medical mistrust.

OBJECTIVES: We developed the concept of the extra-territorialtranslational team (ETTT) in 2014 as a more inclusive revision andextension of the team science concept. Translational thinkingis largely marked by the perception of the team as a thing-like structure at thecenter of the scientific activity. Collaboration accordingly involves bringingexternal others (e.g., scientists, community members, and clinicians) into theteam through limited or dependent participation. The ETTT is intended to framethe team as an idea: a schema for assembling and managingrelationships among otherwise disparate individuals withvested interests in the problem at hand. Thus, the ETTT can be seen as aprocess as well as an object. Our initialfocus was on the very successful SCI Café program(where Science and Communities Interact) conducted through the Institute forTranslational Sciences and the Center for Translational Sciences Award at UTMB.We found that by looking beyond the taken-for-granted features of translationalresearch teams, we are free to discover new ways of organizing research andcommunity engagement that are innovative yet productive. The major area ofgrowth, however, has been the Research, Education, And Community HealthCoalition (REACH). The purpose of the current study is to outline strategies forinventorying and evaluating the emerging programs that are the major componentsof REACH and the SCI Café and to suggest implications for theextra-territorial translational team concept. METHODS/STUDYPOPULATION: The assessment of the extraterritorial team concept in REACH and SCICafé is primary a process of qualitative content analysis. We usesemi-structured interviews with project leadership, observations of the actualperformance of the REACH teams, and the review of REACH and SCI Cafédocuments, for example, Quantitatively, we have conducted a Community HealthNeeds Assessment (CHNA) to better understand community health and resourceneeds. RESULTS: Both the SCI Café program and the REACH initiativefollow the principles of the ETTT concept for assembling and managing researchand community outreach. The following are several key principles shared by bothprograms: (1) The importance of creative, applicable, and inclusive missionstatements: (a) REACH seeks to facilitate communication, collaborative research,and service efforts between UTMB and Institute for Translational Sciencesinvestigators and Galveston County community leaders; (b) The SCICafé hosts interactive dialogs that serve as a medium for priming,organizing, communicating and strategizing among the individuals involved inteam science via community-based research projects. (2) Increasing scientificand health literacy: (a) REACH seeks to increase literacy through bothshort-term and long-term interactions; (b) The SCI Café focuses onshort-term yet intensive interaction through conversations among researchers,clinicians, and the public. (3) Sharing timely scientific public healthinformation with the community: (a) REACH seeks information from communityleaders on relevant topics; (b) The SCI Café can mobilize quickly torespond to timely topics by direct communication with a wide range ofstakeholders, academic as well as community based. (4) Sharing leadership withthe community: (a) REACH establishes formal relationships with 23 UTMB units and39 broad-based, high impact Galveston County organizations. (b) The SCICafé works primarily with “grass roots”community-level groups and organizations. (5) Creating resources and strategiesfor expansion: (a) REACH is working to expand its activities to other countiesin the Gulf Coast area of Texas (e.g., Brazoria and Matagorda Counties); (b) TheSCI Café is expanding its program to comfortable locations accessibleto local residents (e.g., schools and libraries). (6) The value of regular andsystematic scientific and evaluation: (a) REACH is conducting a Community HealthNeeds Assessment (CHNA) that has already discovered major issues of relevance tocommunity leaders including mental health, vaccination rates, food security,disaster preparedness, and caregiving. (b) The SCI Café conducts anevaluation survey at the conclusion of every event to stay current withparticipants interests and needs. DISCUSSION/SIGNIFICANCE OF IMPACT:(1) In order to maintain the ability to operate extra-territorially (i.e.,beyond the safe organizational confines of the University), the 2 programsdiscussed here must maintain a fluid team structure. Different projects requiredifferent types of leadership, grass roots participation, university resources,communications/public relations, etc. (2) The strategy ofaccumulating and disseminating best practices appears to be one of the mostvaluable products of the extra-territorial team. (a) REACH’s“Offer and Ask” practice by which information ofuniversity and community resources (skills and expertise) are shared makescooperation and shared leadership explicit. (b) The SCICafé’s interactional strategies for encouraging andenabling café participants to join thediscussion/conversation are wonderful ways to convert an otherwiseunidirectional lecture into a vibrant conversation. (3) Although the scope ofthese 2 programs is quite different, the message from both is that theprinciples of extra-territorial translational teams are application to all suchendeavors to improve scientific and health literacy.

OBJECTIVES/GOALS: The goal of this project is to investigate dementia caregivers’ needs, barriers to access, and current utilization of community-based dementia-care services in Alabama, and how these vary across rural/urban settings and racial groups. METHODS/STUDY POPULATION: We partnered with Marketry Inc. to recruit and conduct interviews among three groups: dementia caregivers, healthcare providers, and aging services representatives. We recruited caregivers from dementia support groups and aging services in 2 rural and 2 urban Alabama counties. Purposive and snowball sampling was used to recruit healthcare providers and aging services representatives. Interviews were conducted by trained Marketry staff, recorded, and transcribed verbatim. Rapid content analysis was conducted by three investigators using the Social Determinants of Health as a coding framework to assess patterns in barriers and facilitators to utilizing community-based dementia resources. RESULTS/ANTICIPATED RESULTS: We interviewed 5 healthcare providers, 32 caregivers, and 15 aging services representatives. Providers thought that the process of memory loss care is not streamlined and they lack key information necessary to fulfill their role. Caregivers expressed a need for more dementia education, social connection, and access to financial resources. Aging services agencies need more funding and volunteers to sustain community-based dementia services. Dementia resources, like memory clinics, were more available in urban than in rural counties. African-American caregivers mentioned a reluctance to accept outside help for taking care of their loved ones with dementia, potentially due to distrust. DISCUSSION/SIGNIFICANCE: There is a need for more accessible dementia services in rural AL and a need to build service trust and familiarity, especially among African-American caregivers. Future research should develop tools for providers and caregivers to start conversations and increase awareness of service availability.

OBJECTIVES/SPECIFIC AIMS: The clinical and translational research workforce is in jeopardy due to investigator attrition and competing demands upon researchers. Resilience and wisdom are measurable traits that can be acquired. The aim of this study was to examine a pilot curricular intervention promoting resilience and wisdom formation in early-career translational researchers. METHODS/STUDY POPULATION: We conducted a prospective, mixed-methods evaluation of a curricular intervention promoting the development of wisdom and resilience among junior faculty in a career development program. Six 90 minute sessions were delivered between September 2017 and January 2018. Pre- and post- resilience and wisdom were measured using the Connor Davidson Resilience Scale and 3D-Wisdom Scale. Individual semi-structured interviews were conducted before and after the intervention RESULTS/ANTICIPATED RESULTS: Five scholars participated. Median resilience and wisdom scores revealed moderate levels of each trait; pre- and post-scores were not significantly different. Four themes emerged from the analysis of interview transcripts: 1. “Success” broadly defined; 2. Adversity threatens success; 3. Community breeds resilience; and 4. Wisdom formation parallels growth towards independence. DISCUSSION/SIGNIFICANCE OF IMPACT: An intervention aimed at developing capacities of resilience and wisdom is feasibly delivered to early career researchers. The relationship between these capacities and the sustainability of a research career warrants additional study.

OBJECTIVES/SPECIFIC AIMS: Scholars and faculty in the Clinical and Translational Science (CTS) track of our institution’s biomedical science graduate school reported a lack of satisfaction with our learning management system (LMS); specifically, they reported frustration with the amount of time spent locating learning assignment guidelines, course readings, and submission portals. As a result, we created a new master template to address their concerns. METHODS/STUDY POPULATION: A new template was created within the LMS based on scholar and faculty feedback. Surveys and other tools have been used to determine student and faculty satisfaction as well as measure secondary outcomes of time spent in the online learning space. Some key changes include a redesigned menu and submission portal. RESULTS/ANTICIPATED RESULTS: There was an increase in satisfaction with the new LMS template. Next steps include systematically rolling out the new template, with continued solicitation of feedback from all stakeholders. All courses in the CTS track will be converted to the new template by summer quarter 2020. DISCUSSION/SIGNIFICANCE OF IMPACT: The strengths of this project include the multidisciplinary team-based approach to improving course satisfaction and usability, as well as the use of innovative technologies. Additionally, the analytical capabilities of the LMS will be maximized in the new template, which was a shortcoming of the previously available template.

ABSTRACT IMPACT: o The Indiana Clinical and Translational Sciences Institute K-12 STEM Outreach Program’s pivoted to a virtual program in summer 2020 which yielded novel approaches that could be retained in future years to extend the reach/impact of our pipeline program. OBJECTIVES/GOALS: o Provide students with a meaningful and safe research experience during the COVID Pandemic. o Develop new modules and approaches that could be delivered virtually. o Engage students from communities that were not possible in previous years when in person meetings were required. METHODS/STUDY POPULATION: o The program has historically supported over 100 high school students per year in a summer research internship for the last 5 years. Students are placed with academic research mentors in various Schools and Departments across the IUPUI campus, and also with industry laboratories. o COVID-related restrictions required development of 100% virtual program. Key aspects of the virtual program included: cohort-based research mentor assignments with 1-4 mentees matched per research mentor, research projects that could be conducted virtually, heavy engagement of high-school teachers to facilitate the research experience with cohorts of mentees, a more rigorous virtual seminar series that included new modules such as COVID-specific programming and thus enhancing public education about COVID. RESULTS/ANTICIPATED RESULTS: o The program served 130 students in summer 2020. o We were able to recruit new faculty and industry mentors involved in data science research. As a result, we have now increased our mentor pool to serve more students in the future. o Because student participation was virtual, we were able to accept students from further distances (up to 120 miles away) across the state. We were also able to accept local economically disadvantaged students that may have not been able to participate because of lack of reliable transportation. o A positive unanticipated outcome was that mentees relationships with the mentors was established virtually thus increasing the potential for students to remain engaged in their research. DISCUSSION/SIGNIFICANCE OF FINDINGS: o Adapting to a virtual platform provided research experience to high school students during a time when traditional approaches were not possible. Given some research experiences do not require in-person activities, this newly established model could be used moving forward to allow more statewide engagement in research experiences.