Resident Research Mentoring Teams: A Support Program to Increase Resident Research Productivity

Background

Scholarly activity is a requirement for most graduate medical education training programs. However, barriers exist for residents to accomplish projects.

Objective

To evaluate the correlation between a resident research mentoring team (RRMT) program and meeting presentations and publications of resident research projects. We further plan to report feasibility of the RRMT.

Methods

We performed a before-and-after study of meeting presentations and/or publication of resident research projects before institution of the RRMT (2004-2011) and post-RRMT implementation (2016-2019). The RRMT is a diverse group of faculty, statisticians, and research staff who meet regularly with residents to provide guidance for their research studies. It is part of overall research support from the department, which also includes biostatistics, database and regulatory help, travel funds, and project budget funds. Data on meeting presentations and publications were collected from Google Scholar, PubMed, Scopus, and the IUPUI ScholarWorks institutional repository, using resident and faculty names and titles of projects. Comparisons of pre- and post-RRMT groups were made.

Results

Seventy-four residents were in the pre-RRMT group and 40 were in the post-RRMT group. Post-RRMT residents published, presented, and combined published or presented their projects more frequently than those in pre-RRMT group (57.5% vs 28.4%, P=.002; 50% vs 16.2%, P=.001; 67.5% vs 37.8%, P=.002). Controlling for winning a Research Day award and pursuing a fellowship, being in the post-RRMT group was independently associated with presentation or publication of the resident research project (OR 3.62, 95% CI 1.57-8.83).

Conclusions

Support of resident scholarly activity, such as thorough implementation of a program like the RRMT, is associated with increased presentations and publications of research projects.

Impact of an Online Question Bank on Resident In-Training Exam Performance

OBJECTIVE

In-training exams (ITEs) are administered annually to Obstetrics and Gynecology (OBGYN) residents and have been demonstrated to correlate with success on licensing examinations. Our study objective was to determine the impact of a question bank and mock exam on the performance of Council on Resident Education in Obstetrics and Gynecology (CREOG) ITEs. Secondarily, we investigated the correlation between the extent of question bank usage and performance on the exam.

METHODS

Pre-post intervention study of resident performance on CREOG ITE before and after implementation of the question bank and mock ITE at Indiana University in 2018. Performance was measured as year-to-year improvement in percent correct on ITE exams. Scores were excluded if a resident did not have a prequestion bank score report or if they did not sit for all eligible ITE exams.

RESULTS

There were 51 OBGYN residents at Indiana University during the study period, with 38 available for analysis (75%). Before implementation, average year-to-year improvement for PGY1-2, PGY2-3 and PGY3-4 classes were 0.60%, 1.0% and -1.6%, respectively. After implementation, all resident classes had significant improvements in ITE scores of 6.6% (P < .01), 9.0% (P < .01), and 7.2% (P < .01), respectively. There was a moderate program-wide correlation between the number of questions completed and the percent improvement on the ITE of R = 0.36 (P = .046).

CONCLUSIONS

Our study demonstrated that access to a question bank and mock ITE significantly improved CREOG ITE performance of OBGYN residents at Indiana University.

Characterising 18F-fluciclovine uptake in breast cancer through the use of dynamic PET/CT imaging

BACKGROUND

18F-fluciclovine is a synthetic amino acid positron emission tomography (PET) radiotracer that is approved for use in prostate cancer. In this clinical study, we characterised the kinetic model best describing the uptake of 18F-fluciclovine in breast cancer and assessed differences in tracer kinetics and static parameters for different breast cancer receptor subtypes and tumour grades.

METHODS

Thirty-nine patients with pathologically proven breast cancer underwent 20-min dynamic PET/computed tomography imaging following the administration of 18F-fluciclovine. Uptake into primary breast tumours was evaluated using one- and two-tissue reversible compartmental kinetic models and static parameters.

RESULTS

A reversible one-tissue compartment model was shown to best describe tracer uptake in breast cancer. No significant differences were seen in kinetic or static parameters for different tumour receptor subtypes or grades. Kinetic and static parameters showed a good correlation.

CONCLUSIONS

18F-fluciclovine has potential in the imaging of primary breast cancer, but kinetic analysis may not have additional value over static measures of tracer uptake.

CLINICAL TRIAL REGISTRATION

NCT03036943.

Urography prior to prostatectomy

As part of the pre-operative assessment for prostatectomy, the routine intravenous urogram continues to be requested by many practitioners. One hundred and ten patients being considered for prostatectomy underwent, prospectively, intravenous urography and trans-abdominal ultrasound. This paper specifically examines the respective contribution to management of these investigations. In 34% of patients, management was influenced in some way. This could have been achieved by ultrasound and plain abdominal radiograph alone. Additional intravenous urography would not have affected the clinical management of any patient.