Applying a research ethics review processes in rural practice-based research

Introduction: Partnering with rural primary care in practice-based research allows researchers access to a vital segment of the health care sector and a window into some of the most vulnerable, high-risk, high-need patient populations. The readiness for rural primary care to fully embrace research partnerships, however, is often tempered by ethical questions in conducting research in close-knit settings. This research provides practices with a refined decision support tool for evaluating the fit of research opportunities for their unique practices. Materials and Methods: A two-phase effort was conducted to glean insight from currently available literature on ethical considerations in practice-based research and augment this information by consulting with state-based subject matter experts. Qualitative data were gathered through semi-structured interviews with key stakeholders at each of the West Virginia medical schools. Results: The literature clearly acknowledges the need to ensure ethical standards in practice-based research – from the standpoints of the clinician and the researcher. The need to ensure comprehensive, culturally appropriate institutional review board approval is essential in developing and safeguarding participants. From discussions with subject matter experts, we find complementary guidance. However, tempering this sentiment is an overall caution of the unique role of rural primary care in representing and protecting the needs of the community. Five fundamental cautions regarding the conduct of practice-based research in rural settings are here identified, spanning the protection of individual patients, their communities, and clinicians. Discussion: Findings from this study can support and empower primary care clinicians and practices, especially those in rural and close-knit communities, to address essential considerations in practice-based research. Results allow for framing of a refined decision support tool for primary care practices and clinicians to use in evaluating the fit of research opportunities for their unique practices, instilling a sense of shared power in the research process by better equipping primary care to proactively engage in substantive dialogue with research partners

Applying a research ethics review processes in rural practice-based research

Introduction: Partnering with rural primary care in practice-based research allows researchers access to a vital segment of the health care sector and a window into some of the most vulnerable, high-risk, high-need patient populations. The readiness for rural primary care to fully embrace research partnerships, however, is often tempered by ethical questions in conducting research in close-knit settings. This research provides practices with a refined decision support tool for evaluating the fit of research opportunities for their unique practices. Materials and Methods: A two-phase effort was conducted to glean insight from currently available literature on ethical considerations in practice-based research and augment this information by consulting with state-based subject matter experts. Qualitative data were gathered through semi-structured interviews with key stakeholders at each of the West Virginia medical schools. Results: The literature clearly acknowledges the need to ensure ethical standards in practice-based research – from the standpoints of the clinician and the researcher. The need to ensure comprehensive, culturally appropriate institutional review board approval is essential in developing and safeguarding participants. From discussions with subject matter experts, we find complementary guidance. However, tempering this sentiment is an overall caution of the unique role of rural primary care in representing and protecting the needs of the community. Five fundamental cautions regarding the conduct of practice-based research in rural settings are here identified, spanning the protection of individual patients, their communities, and clinicians. Discussion: Findings from this study can support and empower primary care clinicians and practices, especially those in rural and close-knit communities, to address essential considerations in practice-based research. Results allow for framing of a refined decision support tool for primary care practices and clinicians to use in evaluating the fit of research opportunities for their unique practices, instilling a sense of shared power in the research process by better equipping primary care to proactively engage in substantive dialogue with research partners

Walking Speed Differentially Alters Spinal Loads in Persons with Traumatic Lower Limb Amputation

Persons with lower limb amputation (LLA) perceive altered motions of the trunk/pelvis during activities of daily living as contributing factors for low back pain. When walking (at a singular speed), larger trunk motions among persons with vs. without LLA are associated with larger spinal loads; however, modulating walking speed is necessary in daily life and thus understanding the influences of walking speed on spinal loads in persons with LLA is of particular interest here. Three-dimensional trunk-pelvic kinematics, collected during level-ground walking at self-selected (SSW) and two controlled speeds (~1.0 and ~1.4 m/s), were obtained for seventy-eight participants: 26 with transfemoral and 26 with transtibial amputation, and 26 uninjured controls (CTR). Using a kinematics-driven, non-linear finite element model of the lower back, the resultant compressive and mediolateral/anteroposterior shear loads at the L5/S1 spinal level were estimated. Peak values were extracted and compiled. Despite walking slower at SSW speeds (~0.21 m/s), spinal loads were 8–14% larger among persons with transfemoral amputation vs. CTR. Across all participants, peak compressive, mediolateral, and anteroposterior shear loads increased with increasing walking speed. At the fastest (vs. slowest) controlled speed, these increases were respectively 24–84% and 29–77% larger among persons with LLA relative to CTR. Over time, repeated exposures to these increased spinal loads, particularly at faster walking speeds, may contribute to the elevated risk for low back pain among persons with LLA. Future work should more completely characterize relative risk in daily life between persons with vs. without LLA by analyzing additional activities and tissue-level responses

Daily associations between cannabis use and alcohol use among people who use cannabis for both medicinal and nonmedicinal reasons: Substitution or complementarity?

Objective: People who use cannabis for medicinal (versus nonmedicinal) reasons report greater cannabis use and lower alcohol use, which may reflect a cannabis–alcohol substitution effect in this population. However, it is unclear whether cannabis is used as a substitute or complement to alcohol at the day level among people who use cannabis for both medicinal and nonmedicinal reasons. This study used ecological momentary assessment (EMA) to examine this question. Method: Participants (N = 66; 53.1% men; mean age 33 years) completed daily surveys assessing previous-day reasons for cannabis use (medicinal versus nonmedicinal), cannabis consumption (both number of different types of cannabis used and grams of cannabis flower used), and number of standard drinks consumed. Results: Multilevel models revealed that, in general, greater cannabis consumption on a given day was associated with greater same-day alcohol use. Further, days during which cannabis was used for medicinal (versus exclusively nonmedicinal) reasons were associated with reduced consumption of both cannabis and alcohol. Finally, the day-level association between medicinal reasons for cannabis use and lower alcohol consumption was mediated by using fewer grams of cannabis on medicinal cannabis use days. Conclusions: Day-level cannabis-alcohol associations may be complementary rather than substitutive among people who use cannabis for both medicinal and nonmedicinal reasons, and lower (rather than greater) cannabis consumption on medicinal use days may explain the link between medicinal reasons for cannabis use and reduced alcohol use. Still, these individuals may use greater amounts of both cannabis and alcohol when using cannabis for exclusively nonmedicinal reasons.This research was supported by grants from the Canadian Institutes of Health Research Canadian HIV Trials Network (CTN PT037; PIs: Jeffrey D. Wardell and Sergio Rueda) and from the Canadian Institutes of Health Research (159754; PIs: Jeffrey D. Wardell and Christian S. Hendershot). The views expressed herein do not necessarily represent the official policy of the Canadian Institutes of Health Research. Sergio Rueda holds an Innovator Award from the Ontario HIV Treatment Network

Feasibility of a mHealth Approach to Nutrition Counseling in an Appalachian State

Abstract: West Virginia is a rural state with an aging population that may experience barriers to accessing nutritional and lifestyle counseling. This study examined feasibility of an online personalized nutrition tracking application, Good Measures (GM), with patients at seven health care clinics throughout the state. Fourteen healthcare providers and 64 patients 18 years or older with a Body Mass Index (BMI) greater than or equal to 30 and access to the Internet were recruited for this 12-week feasibility study. Patient participants logged meals and exercise into the GM application via smart phone, tablet, or computer and virtually engaged with a Registered Dietitian Nutritionist (RDN) in one-on-one sessions. The primary endpoint was to examine feasibility of the program by usage of the application and feedback questions regarding the benefits and challenges of the application. Participants were predominately white (92%) and female (76%). Minimal improvements in weight and systolic blood pressure were found. Participant attitude survey data declined from 4-weeks to 12-weeks of the intervention. Interestingly though, patients in a rural clinic had lesser declines in attitudes than peri-urban participants. Qualitative feedback data identified participants predominately had a positive overall feeling toward the approach. Participants expressed favorability of RDN access, the variety of foods, but did give suggestions for in-person meetings and more updating of the application. Implementing a technology approach to nutrition in rural areas of West Virginia using a mobile application with RDN access may be one strategy to address public health issues such as obesity

Forages for Horses Revamped

The Forages for Horses program began in Ohio in1998 as a collaboration between the Ohio Forages & Grasslands Council and Ohio State University Extension. Over time, additional collaborations with the Natural Resources Conservation Service, Ohio Department of Agriculture and local Soil and Water Conservation Districts expanded the program. At its inception, one to three educators would partner to provide eight hours of in-person lectures followed by a pasture walk to better the management practices of equine enthusiasts. From 2021 through 2022, the curriculum was adapted for a hybrid classroom and included three 90-minute live webinars featuring nine different presentations followed by online social events. The modifications to the curriculum were made to improve access to equine resources and grazing education across Ohio. The Forages for Horses resources were also updated as part of the process. Learning modules posted in Canvas (an online learning management system) provided additional information that expanded upon the original curriculum. In 2022, 41 students from Ohio and surrounding states registered for the online course and webinars. Participants were able to hear directly from educators - more than in past iterations of the program– to expand their depth of knowledge and increase opportunities for participation without the location of the class posing a barrier for attendance. This program will continue to be revised over the coming years to remain relevant and accessible to Ohioans

Production studies, transformations in children’s television and the global turn

Moving away from the dominant discourse of US experience, this article looks at how the production of local content for children remains a central issue in many parts of the world, in spite of the growth of transnational media and the apparent abundance of content for children worldwide. Drawing on a pre-summit workshop on Children’s Content at the Core of Public Service Media, held at the 2014 World Summit on Media for Children, it considers the lack of academic perspectives on production, before exploring with workshop participants the regulatory and funding frameworks for quality children’s content, and the conditions for their successful implementation. There is a continuing problem about producing sustainable children’s content, and western models are not always the most appropriate at providing solutions, which need to be nuanced and tailored to different national, regional and local contexts

Predictors of Daily Adherence to Naltrexone for Alcohol Use Disorder Treatment During a Mobile Health Intervention

Background Adherence to medications for treating alcohol use disorder (AUD) is poor. To identify predictors of daily naltrexone adherence over time, a secondary data analysis was conducted of a trial evaluating a mobile health intervention to improve adherence. Methods Participants seeking treatment for AUD (n = 58; M-age = 38 years; 71% male) were prescribed naltrexone for 8 weeks. Adherence was tracked using the Medication Event Monitoring System (MEMS). In response to daily text messages, participants reported the previous day's alcohol use, craving, and naltrexone side effects. Using multilevel structural equation modeling (MSEM), we examined baseline dispositional factors and within-person, time-varying factors as predictors of daily adherence. Results Naltrexone adherence decreased over time. Adherence was higher on days when individuals completed daily mobile assessments relative to days when they did not (odds ratio [OR] = 2.53, 95% confidence interval [CI] 1.61 to 3.98), irrespective of intervention condition. Days when individuals drank more than their typical amount were related to lower next-day adherence (OR = 0.93, 95% CI 0.88 to 0.99). A similar pattern was supported for craving (OR = 0.88, 95% CI 0.79 to 0.98). Weekend days were associated with lower adherence than weekdays (OR = 0.71, 95% CI 0.58 to 0.86); this effect was partly mediated by heavier daily drinking (indirect effect = -0.02, 95% CI -0.04 to -0.003) and stronger-than-usual craving (indirect effect = -0.01, 95% CI -0.02 to 0.00) on weekend days. Conclusions The results further demonstrate the need to improve adherence to AUD pharmacotherapy. The present findings also support developing interventions that target daily-level risk factors for nonadherence. Mobile health interventions may be one means of developing tailored and adaptive adherence interventions

Locomotor adaptability in persons with unilateral transtibial amputation

Background Locomotor adaptation enables walkers to modify strategies when faced with challenging walking conditions. While a variety of neurological injuries can impair locomotor adaptability, the effect of a lower extremity amputation on adaptability is poorly understood. Objective Determine if locomotor adaptability is impaired in persons with unilateral transtibial amputation (TTA). Methods The locomotor adaptability of 10 persons with a TTA and 8 persons without an amputation was tested while walking on a split-belt treadmill with the parallel belts running at the same (tied) or different (split) speeds. In the split condition, participants walked for 15 minutes with the respective belts moving at 0.5 m/s and 1.5 m/s. Temporal spatial symmetry measures were used to evaluate reactive accommodations to the perturbation, and the adaptive/de-adaptive response. Results Persons with TTA and the reference group of persons without amputation both demonstrated highly symmetric walking at baseline. During the split adaptation and tied post-adaptation walking both groups responded with the expected reactive accommodations. Likewise, adaptive and de-adaptive responses were observed. The magnitude and rate of change in the adaptive and de-adaptive responses were similar for persons with TTA and those without an amputation. Furthermore, adaptability was no different based on belt assignment for the prosthetic limb during split adaptation walking. Conclusions Reactive changes and locomotor adaptation in response to a challenging and novel walking condition were similar in persons with TTA to those without an amputation. Results suggest persons with TTA have the capacity to modify locomotor strategies to meet the demands of most walking conditions despite challenges imposed by an amputation and use of a prosthetic limb