Background
There is compelling evidence on the impact of diet as preventative medicine, and with rising health care costs healthcare organizations are attempting to identify interventions to improve patient health outcomes.
Objectives
The purpose of this systematic scoping review was to characterize existing healthcare organization–based interventions to improve access to fruits and vegetables (F&V) for their patient populations. In addition, we aimed to review the impact of identified interventions on dietary intake and health outcomes.
Methods
Titles and abstracts were searched in PubMed® (MEDLINE®), Embase®, CINAHL®, and the Cochrane Library® from 1 January 1990 to 31 December 2019. To be selected for inclusion, original studies must have included a healthcare organization and have had a programmatic focus on increasing access to or providing fresh F&V to patients in an outpatient, naturalistic setting. The Effective Public Health Practice Project tool was used to assess study quality in 6 domains (selection bias, study design, confounders, blinding, data collection methods, and withdrawals and dropouts).
Results
A total of 8876 abstracts were screened, yielding 44 manuscripts or abstracts from 27 programs. Six program models were identified: 1) a cash-back rebate program, 2) F&V voucher programs, 3) garden-based programs, 4) subsidized food box programs, 5) home-delivery meal programs, and 6) collaborative food pantry–clinical programs. Only 6 of 27 studies included a control group. The overall quality of the studies was weak due to participant selection bias and incomplete reporting on data collection tools, confounders, and dropouts. Given the heterogeneity of outcomes measured and weak study quality, conclusions regarding dietary and health-related outcomes were limited.
Conclusions
Healthcare-based initiatives to improve patient access to F&V are novel and have promise. However, future studies will need rigorous study designs and validated data collection tools, particularly related to dietary intake, to better determine the effect of these interventions on health-related outcomes.
The George T. Harrell Health Sciences Library at Penn State College of Medicine began a fee-based systematic review service, a model for cost recovery, in October 2013. This article describes the library's experience in establishing, introducing, and promoting the new service, which follows the Institute of Medicine's recommended standards for performing systematic reviews. The goal is to share this information with librarians who are contemplating starting such a service.
Background
Transformative learning (TL) is an educational theory focused on deep fundamental shifts in an individual's worldview. Such shifts are well known to occur within graduate medical education (GME). However, TL in GME has yet to be formally explored.
Objective
We performed a scoping review of the literature on TL within GME to identify areas where trainees currently experience or have potential to experience TL, and to explore areas where fostering TL has been used as a pedagogical tool.
Methods
In January 2020, we searched 7 databases to identify literature on TL in GME. Additional articles were identified by hand-searching the Journal of Graduate Medical Education.
Results
A total of 956 articles were identified through database search with 3 unique articles found via hand-searching. Abstracts and manuscripts were screened by 2 authors and disagreements arbitrated by a third, yielding 28 articles for our analysis. The main components of TL (disorienting dilemma, reflection, discourse, action) took various forms. TL was closely linked with professionalism training and professional identity formation. Training programs in primary care fields were most frequently referenced. Often, trainees were experiencing TL without recognition of the theory by their educators. Gaps in the graduate medical education literature exist pertaining to TL in venues such as diversity, equity, and inclusion.
Conclusions
Our scoping review uncovered the following themes: TL and professionalism, TL and primary care, and TL by other names. TL is likely occurring but going unrecognized in some settings.
Ovarian cancer is the leading cause of mortality among gynecologic malignancies, with most cases diagnosed at an advanced stage. Despite an initial response, most develop a recurrence and subsequent resistance to standard therapies. Pemetrexed (AlimtaTM) is a new generation multi-targeted antifolate initially approved for the treatment of malignant pleural mesothelioma. In recent years, it has shown promise in the treatment of recurrent epithelial ovarian cancer. In this review, we outline the current literature and discuss the future of pemetrexed in the setting of recurrent epithelial ovarian cancer.
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