The knowledge, attitudes, and perceptions towards a plant-based dietary pattern: a survey of obstetrician-gynecologists.

Background: Obstetricians-gynecologists (OB/GYNs) play a critical role for their pregnant patients during their perinatal period, but research on OB/GYNs knowledge, attitudes, and perceptions regarding plant-based dietary patterns (PBDP) and how this may influence recommendations to patients is lacking. An online cross-sectional survey was conducted to examine OB/GYN's knowledge, attitudes, and perceptions towards a PBDP. Methods: Postcards were mailed in June 2023 to a convenience sample of 5,000 OB/GYNs across the US using a mailing list provided by the American College of Obstetricians and Gynecologists. Postcards had a brief study description and a QR code that linked to an online survey asking questions about demographics, behavior (e.g., nutritional habits), and other factors that may influence knowledge, attitudes, and perceptions towards a PBDP for their patients. Results: Ninety-six OB/GYNs completed the full questionnaire (~2% response rate). Most (92%) felt that it is within an OB/GYN's role to incorporate nutrition education and counseling within practice. However, 72% felt inadequately trained to discuss nutrition and diet-related issues with patients. Despite a perceived lack of nutrition training, 86% reported that a PBDP was safe and health-promoting, and 81% reported that a well-planned PBDP could adequately meet all nutritional needs of pregnant and lactating patients. Conclusion: Findings suggest that OB/GYNs are generally knowledgeable about the components and health benefits of a plant-based diets. However, nutrient adequacy misconceptions and lack of sufficient training to discuss nutrition with patients may result in OB/GYNs not recommending PBDPs to patients. These findings underscore the need to enhance OB/GYN graduate medical education and training by integrating education on PBDPs, therefore improving a clinician's ability to confidently and effectively counsel pregnant persons on this aspect of perinatal care.

A remotely accessible plant-based culinary intervention for Latina/o/x adults at risk for diabetes: lessons learned.

Introduction: Little research has examined how community-engaged and -participatory dietary interventions adapted to remotely-accessible settings during the COVID-19 pandemic. Objectives: To identify lessons learned in design, implementation, and evaluation of a remotely-accessible, community-based, nurse-led approach of a culturally-tailored whole food plant-based culinary intervention for Latina/o/x adults to reduce type 2 diabetes risk, delivered during a pandemic. Methods: A mixed methods quasi-experimental design consisting of a pre-post evaluation comprised of questionnaires, culinary classes, biometrics, and focus groups. Lessons learned: Community partnerships are essential for successful recruitment/retention. To optimally deliver a remotely-accessible intervention, community leadership and study volunteers should be included in every decision (e.g., timeframes, goals). Recommendations include managing recruitment and supply chain disruption of intervention supplies. Conclusion: Future research should focus on increasing accessibility and engagement in minoritized and/or underserved communities, supply chain including quality assurance and delivery of services/goods, study design for sustainable, remotely-accessible interventions, and health promotion.

Culturally Tailoring Plant-Based Nutrition Interventions for Hispanic/Latino Adults at Risk for or With Type 2 Diabetes: An Integrative Review.

Introduction: Type 2 diabetes mellitus (T2DM) prevalence continues to increase among Hispanic/Latino adults. The purpose of this study was to explore and analyze literature on culturally tailored nutrition interventions to identify how to best implement a whole food plant-based (WFPB) culinary intervention to improve health outcomes for Hispanic/Latino adults at risk for developing or diagnosed with T2DM. Methods: A methodological review was performed by searching PubMed, CINAHL Complete, PsycINFO, and Food Science and Technology Abstracts. Inclusion criteria consisted of peer-reviewed articles in English, from January 2009 to January 2020, using the search terms: "Hispanic adults or Latino adults", "culturally tailored or ethnic", "diabetes", "dietary or nutrition", "intervention", and "vegan or plant based". Studies included adults at risk for/diagnosed with T2DM. Results: Of 1,474 articles retrieved, 15 met the inclusion criteria. Four main themes were identified: participant interest, feasibility of intervention, development and implementation of intervention, and impact of the intervention. Conclusion: Further research should focus on culturally tailored nutrition interventions and use of a WFPB diet to reduce risk for T2DM in Hispanic/Latino adults. Continued discussion should be patient- and community-centered to promote equity, health, and disease prevention through the use of culturally tailored methods and design, not only limited to curriculum and language.