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Phillips SM, Starikovsky J, Solk P, Desai R, Reading JM, Hasanaj K, Wang SD, Cullather E, Lee J, Song J, Spring B, Gradishar W. Feasibility and preliminary effects of the Fit2ThriveMB pilot physical activity promotion intervention on physical activity and patient reported outcomes in individuals with metastatic breast cancer. Breast Cancer Res Treat 2024:10.1007/s10549-024-07432-5. [PMID: 39014267 DOI: 10.1007/s10549-024-07432-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2024] [Accepted: 07/05/2024] [Indexed: 07/18/2024]
Abstract
PURPOSE Physical activity research among patients with metastatic breast cancer (MBC) is limited. This study examined the feasibility and potential benefits of Fit2ThriveMB, a tailored mHealth intervention. METHODS Insufficiently active individuals with MBC (n = 49) were randomized 1:1 to Fit2ThriveMB (Fit2ThriveMB app, Fitbit, and weekly coaching calls) or Healthy Lifestyle attention control (Cancer.Net app and weekly calls) for 12 weeks. Fit2ThriveMB aimed to increase daily steps via an algorithm tailored to daily symptom rating and step goal attainment. The primary outcome was feasibility defined as ≥ 80% completion rate. Secondary feasibility metrics included meeting daily step goal and wearing the Fitbit ≥ 70% of study days, fidelity, adherence to intervention features and safety. Secondary outcomes included physical activity, sedentary time, patient reported outcomes (PROs), health-related quality of life (QOL) and social cognitive theory constructs. A subsample (n = 25) completed functional performance tests via video conferencing. RESULTS The completion rate was 98% (n = 1 died). No related adverse events were reported. Fit2ThriveMB participants (n = 24) wore the Fitbit 92.7%, met their step goal 53.1%, set a step goal 84.6% and used the app 94.1% of 84 study days. Intent-to-treat analyses indicated trends toward improvements in activity, QOL, and some PROs, social cognitive theory constructs, and functional performance tests favoring the Fit2ThriveMB group. Significant effects favoring Fit2ThriveMB were observed for self-efficacy and goal-setting. However, some PROs and functional performance improvements favored the control group (p-values > 0.05). CONCLUSIONS Fit2ThriveMB is feasible and safe for patients with MBC and warrants further evaluation in randomized controlled trials with larger sample sizes. Registration Clinicaltrials.gov NCT04129346, https://clinicaltrials.gov/ct2/show/NCT04129346.
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Affiliation(s)
- Siobhan M Phillips
- Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, 680 N Lake Shore Drive, Suite 1400, Chicago, IL, 60611, USA.
| | - Julia Starikovsky
- Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, 680 N Lake Shore Drive, Suite 1400, Chicago, IL, 60611, USA
| | - Payton Solk
- Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, 680 N Lake Shore Drive, Suite 1400, Chicago, IL, 60611, USA
| | - Ria Desai
- Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, 680 N Lake Shore Drive, Suite 1400, Chicago, IL, 60611, USA
| | - Jean M Reading
- Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, 680 N Lake Shore Drive, Suite 1400, Chicago, IL, 60611, USA
| | - Kristina Hasanaj
- Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, 680 N Lake Shore Drive, Suite 1400, Chicago, IL, 60611, USA
| | - Shirlene D Wang
- Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, 680 N Lake Shore Drive, Suite 1400, Chicago, IL, 60611, USA
| | - Erin Cullather
- Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, 680 N Lake Shore Drive, Suite 1400, Chicago, IL, 60611, USA
| | - Jungwha Lee
- Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, 680 N Lake Shore Drive, Suite 1400, Chicago, IL, 60611, USA
| | - Jing Song
- Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, 680 N Lake Shore Drive, Suite 1400, Chicago, IL, 60611, USA
| | - Bonnie Spring
- Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, 680 N Lake Shore Drive, Suite 1400, Chicago, IL, 60611, USA
| | - William Gradishar
- Department of Medicine, Hematology and Oncology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
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Aily JB, da Silva AC, de Noronha M, White DK, Mattiello SM. Concurrent Validity and Reliability of Video-Based Approach to Assess Physical Function in Adults With Knee Osteoarthritis. Phys Ther 2024; 104:pzae039. [PMID: 38537274 DOI: 10.1093/ptj/pzae039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Revised: 11/04/2023] [Accepted: 02/08/2024] [Indexed: 06/29/2024]
Abstract
OBJECTIVES The aim of this study was to determine the concurrent validity and reliability of the Osteoarthritis Research Society International recommended performance-based tests delivered by video-based in adults with knee osteoarthritis. METHODS Thirty-two participants (aged 40-70 years; 15 men) undertook assessments of 4 performance-based tests via both video-based (real-time and recorded) and face-to-face approaches, on the same day. Outcome measures were performance-based test and the number of technical issues encountered. The performance-based tests included the 40-Meter Fast-Paced Walk Test (velocity, m/s), the 30-Second Chair Stand Test (number of repetitions), the Stair Climb Test (time, seconds), and the Timed "Up & Go" Test (time, seconds). The Bland-Altman limit of agreement measures, standard error of measurement (SEM), coefficient of variation (CV), minimal detectable changes, and bias (mean difference) were employed to analyze the concurrent validity between video-based and face-to-face approaches of the performance-based tests. Reliability was measured using intraclass correlation coefficients, CV, and SEM. RESULTS A high degree of concurrent validity for the Timed "Up & Go" Test (bias = -0.22), the 30-Second Chair Stand Test (bias = -0.22), the Stair Climb Test (bias = -0.31), and the 40-Meter Fast-Paced Walk Test (bias = -0.06) was found. SEM and CV values were within the acceptable level for concurrent validity. There was a high degree of reliability demonstrated for all tests analyzed. Intraclass correlation coefficient measures ranged from 0.95 to 1.00 for intrarater reliability, and from 0.95 to 0.99 for interrater reliability. CONCLUSIONS Video-based assessment of physical performance tests is a valid and reliable tool for measuring physical function among adults with knee osteoarthritis via Microsoft Teams (Microsoft Corp, Redmond, WA, USA). IMPACT Video-based assessment is a promising public health tool to measure physical function in adults with knee osteoarthritis.
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Affiliation(s)
- Jéssica B Aily
- Department of Physical Therapy, Federal University of São Carlos, São Carlos, São Paulo, Brazil
| | - Alyssa Conte da Silva
- Department of Physical Therapy, Federal University of São Carlos, São Carlos, São Paulo, Brazil
| | - Marcos de Noronha
- Department of Physiotherapy, Community and Allied Health, La Trobe University Bendigo Campus, Bendigo, Victoria, Australia
| | - Daniel K White
- Department of Physical Therapy, University of Delaware, Newark, Delaware, USA
| | - Stela M Mattiello
- Department of Physical Therapy, Federal University of São Carlos, São Carlos, São Paulo, Brazil
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Demark-Wahnefried W, Oster RA, Smith KP, Kaur H, Frugé AD, Cole WW, Locher JL, Rocque GB, Pisu M, Bail JR, Cohen HJ, Moellering DR, Blair CK. Vegetable Gardening and Health Outcomes in Older Cancer Survivors: A Randomized Clinical Trial. JAMA Netw Open 2024; 7:e2417122. [PMID: 38900426 PMCID: PMC11190797 DOI: 10.1001/jamanetworkopen.2024.17122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2024] [Accepted: 04/16/2024] [Indexed: 06/21/2024] Open
Abstract
Importance Cancer survivors experience accelerated functional decline that threatens independence and quality of life. Previous studies have suggested that vegetable gardening may improve diet, physical activity, and physical function in this vulnerable population, which comprises more than 5% of the US population. Objective To assess whether diet, physical activity and functioning, and other outcomes improved in older cancer survivors assigned to a vegetable gardening intervention compared with a waitlist. Design, Setting, and Participants From May 11, 2016, to May 2, 2022, a 2-arm, assessor-blinded, crossover-designed, intent-to-treat, randomized clinical trial was conducted at cancer survivors' homes across Alabama. Medicare-eligible survivors of cancers with 5-year survival of 60% or more were registry ascertained and screened for suboptimal vegetable and fruit consumption (<5 servings per day), physical activity (<150 moderate-to-vigorous minutes per week), and physical function (36-Item Short Form Health Survey [SF-36] subscale score ≤90). Consented participants underwent baseline assessments, were randomly assigned to intervention or waitlisted arms, and were reassessed at 1-year follow-up. Intervention One-year, home-based vegetable gardening intervention providing gardening supplies and mentorship by cooperative extension-certified master gardeners to plant and maintain spring, summer, and fall gardens. Waitlisted participants received the identical intervention after 12 months. Main Outcomes and Measures The main outcome was a composite index of improvements in self-reported vegetable and fruit consumption, physical activity, and physical function corroborated by plasma α-carotene levels, accelerometry, and physical performance assessments, respectively. Results Of 381 enrolled participants (mean [SD] age, 69.8 [6.4] years; range, 50-95 years; 263 [69.0%] female), 194 were assigned to the gardening intervention and 187 were waitlisted (attrition rates, 7.2% and 7.0%, respectively). Intent-to-treat analyses did not detect a significant improvement in the composite index of vegetable and fruit intake, moderate-vigorous physical activity, and physical function (intervention arm vs waitlisted arm, 4.5% vs 3.1%; P = .53) or between-arm differences in vegetable and fruit intake (mean difference, 0.3 [95% CI, -0.1 to 0.7] servings per day; P = .10). The intervention arm experienced a significant improvement in vegetable and fruit intake (mean increase, 0.3 [95% CI, 0.0-0.6] servings per day; P = .04). Significant improvements also were observed in the intervention arm vs waitlisted arm in physical performance (mean difference for 2-minute step test, 6.0 [95% CI, 0.8-11.2] steps; P = .03; for 30-second chair stand, 0.8 [95% CI, 0.1-1.5] repetitions; P = .02), perceived health (8.4 [95% CI, 3.0-13.9] points on a 100-point scale [higher scores indicate better health]; P = .003), and gut microbiome alpha diversity (84.1 [95% CI, 20.5-147.6] more observed species; P = .01). The COVID-19 pandemic significantly moderated effects (eg, odds of improvement in self-reported physical functioning were greater before vs during the pandemic: odds ratio, 2.17; 95% CI, 1.12-4.22; P = .02). Conclusions and Relevance In this randomized clinical trial including older cancer survivors, a vegetable gardening intervention did not significantly improve a composite index of diet, physical activity, and physical function; however, survivors assigned to the intervention had significantly increased vegetable and fruit consumption and, compared with waitlisted survivors, experienced significant improvements in perceived health and physical performance. Further study in broader populations and during pandemic-free periods is needed to determine definitive benefits. Trial Registration ClinicalTrials.gov Identifier: NCT02985411.
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Affiliation(s)
| | | | - Kerry P. Smith
- Alabama Cooperative Extension System, Auburn University, Auburn
| | - Harleen Kaur
- Department of Nutrition Sciences, University of Alabama at Birmingham
| | | | - W. Walker Cole
- Department of Health Behavior, University of Alabama at Birmingham
| | | | | | - Maria Pisu
- Department of Medicine, University of Alabama at Birmingham
| | | | - Harvey Jay Cohen
- Department of Medicine, Duke University Medical Center, Durham, North Carolina
| | | | - Cindy K. Blair
- Department of Internal Medicine, University of New Mexico, Albuquerque
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Zhang ZY, Huang L, Gao M, Zhang TQ, Zhang FY, Yi J, Liu ZL. Parallel-Forms Reliability and Minimal Detectable Change of the Four Telerehabilitation Version Mobility-Related Function Scales in Stroke Survivors. Arch Phys Med Rehabil 2024; 105:1124-1132. [PMID: 38307318 DOI: 10.1016/j.apmr.2024.01.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Revised: 11/25/2023] [Accepted: 01/15/2024] [Indexed: 02/04/2024]
Abstract
OBJECTIVE To investigate the parallel-forms reliability, minimal detectable change with 95% confidence interval (MDC95), and feasibility of the 4 telerehabilitation version mobility-related function scales: Fugl-Meyer Assessment-lower extremity subscale (Tele-FMA-LE), Berg Balance Scale (Tele-BBS), Tinetti Performance Oriented Mobility Assessment-Gait subscale (Tele-POMA-G), and Rivermead Mobility Index (Tele-RMI). DESIGN Reliability and agreement study and cross-sectional study. SETTING Medical center. PARTICIPANTS Stroke survivors' ability to independently walk 3 meters with assistive devices, age of ≥18 years for participants and their partners, stable physical condition, and absence of cognitive impairment (N=60). INTERVENTIONS Not applicable. MAIN OUTCOMES MEASURES Parallel-forms reliability and MDC95 of Tele-FMA-LE, Tele-BBS, Tele-POMA-G, and Tele-RMI. RESULTS No significant differences (P>.05) were observed among the mean scores of the telerehabilitation version and face-to-face version mobility-related function scales. Intraclass correlation coefficients (ICCs) indicated good reliability for most scales, with Tele-FMA-LE, Tele-BBS, and Tele-RMI scores achieving values of 0.81, 0.78, and 0.84. Tele-POMA-G scores demonstrated moderate reliability (ICC=0.72). Weighted kappa (κw) showed good-to-excellent reliability for most individual items (κw>0.60). The MDCs of the Tele-FMA-LE, Tele-BBS, Tele-POMA-G, and Tele-RMI were 5.84, 8.10, 2.74, and 1.31, respectively. Bland-Altman analysis showed adequate agreement between tele-assessment and face-to-face assessment for all scales. The 5 dimensions affirm the robust feasibility of tele-assessment: assessment time, subjective fatigue perception, overall preference, participant satisfaction, and system usability. CONCLUSIONS The study demonstrates good parallel-forms reliability, MDC, and promising feasibility of the 4 telerehabilitation version mobility-related function scales (Tele-FMA-LE, Tele-BBS, Tele-POMA-G, and Tele-RMI) in survivors of stroke.
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Affiliation(s)
- Zhi-Yuan Zhang
- Department of Rehabilitation Medicine, The Second Hospital of Jilin University, Chang Chun, China
| | - Lu Huang
- Department of Rehabilitation Medicine, The Second Hospital of Jilin University, Chang Chun, China
| | - Min Gao
- Department of Rehabilitation Medicine, The Second Hospital of Jilin University, Chang Chun, China
| | - Tian-Qi Zhang
- Department of Rehabilitation Medicine, The Second Hospital of Jilin University, Chang Chun, China
| | - Feng-Yue Zhang
- Department of Rehabilitation Medicine, The Second Hospital of Jilin University, Chang Chun, China
| | - Jiang Yi
- Department of Rehabilitation Medicine, The Second Hospital of Jilin University, Chang Chun, China
| | - Zhong-Liang Liu
- Department of Rehabilitation Medicine, The Second Hospital of Jilin University, Chang Chun, China.
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Sanchez J, Trofholz A, Berge JM. Best Practices and Recommendations for Research Using Virtual Real-Time Data Collection: Protocol for Virtual Data Collection Studies. JMIR Res Protoc 2024; 13:e53790. [PMID: 38743477 PMCID: PMC11134243 DOI: 10.2196/53790] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Revised: 02/14/2024] [Accepted: 02/20/2024] [Indexed: 05/16/2024] Open
Abstract
BACKGROUND The COVID-19 pandemic and the subsequent need for social distancing required the immediate pivoting of research modalities. Research that had previously been conducted in person had to pivot to remote data collection. Researchers had to develop data collection protocols that could be conducted remotely with limited or no evidence to guide the process. Therefore, the use of web-based platforms to conduct real-time research visits surged despite the lack of evidence backing these novel approaches. OBJECTIVE This paper aims to review the remote or virtual research protocols that have been used in the past 10 years, gather existing best practices, and propose recommendations for continuing to use virtual real-time methods when appropriate. METHODS Articles (n=22) published from 2013 to June 2023 were reviewed and analyzed to understand how researchers conducted virtual research that implemented real-time protocols. "Real-time" was defined as data collection with a participant through a live medium where a participant and research staff could talk to each other back and forth in the moment. We excluded studies for the following reasons: (1) studies that collected participant or patient measures for the sole purpose of engaging in a clinical encounter; (2) studies that solely conducted qualitative interview data collection; (3) studies that conducted virtual data collection such as surveys or self-report measures that had no interaction with research staff; (4) studies that described research interventions but did not involve the collection of data through a web-based platform; (5) studies that were reviews or not original research; (6) studies that described research protocols and did not include actual data collection; and (7) studies that did not collect data in real time, focused on telehealth or telemedicine, and were exclusively intended for medical and not research purposes. RESULTS Findings from studies conducted both before and during the COVID-19 pandemic suggest that many types of data can be collected virtually in real time. Results and best practice recommendations from the current protocol review will be used in the design and implementation of a substudy to provide more evidence for virtual real-time data collection over the next year. CONCLUSIONS Our findings suggest that virtual real-time visits are doable across a range of participant populations and can answer a range of research questions. Recommended best practices for virtual real-time data collection include (1) providing adequate equipment for real-time data collection, (2) creating protocols and materials for research staff to facilitate or guide participants through data collection, (3) piloting data collection, (4) iteratively accepting feedback, and (5) providing instructions in multiple forms. The implementation of these best practices and recommendations for future research are further discussed in the paper. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) DERR1-10.2196/53790.
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Affiliation(s)
- Jasmin Sanchez
- Department of Family Medicine and Community Health, University of Minnesota, Minneapolis, MN, United States
| | - Amanda Trofholz
- Department of Family Medicine and Community Health, University of Minnesota, Minneapolis, MN, United States
| | - Jerica M Berge
- Department of Family Medicine and Adult and Child Center for Outcomes Research and Delivery Science, University of Colorado Anschutz Medical Campus, Aurora, CO, United States
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Mavronasou A, Asimakos A, Vasilopoulos A, Katsaounou P, Kortianou EA. Remote administration of the short physical performance battery, the 1-minute sit to stand, and the Chester step test in post-COVID-19 patients after hospitalization: establishing inter-reliability and agreement with the face-to-face assessment. Disabil Rehabil 2023:1-11. [PMID: 38156771 DOI: 10.1080/09638288.2023.2297928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Accepted: 12/16/2023] [Indexed: 01/03/2024]
Abstract
PURPOSE To assess the inter-reliability of the Short Physical Performance Battery (SPPB), the 1-min Sit to Stand test (1-MSTS), and the Chester Step Test (CST) via remote assessment in post-COVID-19 patients after hospitalization. METHODS Twenty-five post-COVID-19 patients randomly performed the functional tests via remote assessment using a software platform at home and via face-to-face assessment at the rehabilitation center 24-72 h apart. One day before the remote assessment, all participants had a 1-h guidance session regarding the platform use, safety instructions, and home equipment preparation. RESULTS Participants completed all tests for both assessment procedures without experience of adverse events. The mean age was 53 (SD = 10) years old, and the median days of hospitalization were 23 (IQR = 10-33). The inter-reliability was moderate for the total score in the SPPB: Cohen's kappa = 0.545 (95% CI: 0.234 to 0.838), excellent for the number of repetitions in the 1-MSTS: ICC = 0.977 (95% CI: 0.948 to 0.990) and good for the total number of steps in the CST: ICC = 0.871 (95% CI: 0.698 to 0.944). CONCLUSION Remote functional assessments for SPPB, 1-MSTS, and CST indicated moderate to excellent inter-reliability in post-COVID-19 patients after hospitalization.
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Affiliation(s)
- Aspasia Mavronasou
- Clinical Exercise Physiology & Rehabilitation Research Laboratory, Physiotherapy Department, School of Health Sciences, University of Thessaly, Volos, Greece
| | - Andreas Asimakos
- First Department of Critical Care Medicine and Pulmonary Services, Evangelismos Hospital, Athens, Greece
| | - Aristeidis Vasilopoulos
- Health Assessment and Quality of Life Research Laboratory, Physiotherapy Department, School of Health Sciences, University of Thessaly, Volos, Greece
| | - Paraskevi Katsaounou
- Pulmonary & Respiratory Failure Department, First ICU, Evangelismos Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Eleni A Kortianou
- Clinical Exercise Physiology & Rehabilitation Research Laboratory, Physiotherapy Department, School of Health Sciences, University of Thessaly, Volos, Greece
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Orsso CE, Ford KL, Kiss N, Trujillo EB, Spees CK, Hamilton-Reeves JM, Prado CM. Optimizing clinical nutrition research: the role of adaptive and pragmatic trials. Eur J Clin Nutr 2023; 77:1130-1142. [PMID: 37715007 PMCID: PMC10861156 DOI: 10.1038/s41430-023-01330-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Revised: 08/08/2023] [Accepted: 08/10/2023] [Indexed: 09/17/2023]
Abstract
Evidence-based nutritional recommendations address the health impact of suboptimal nutritional status. Efficacy randomized controlled trials (RCTs) have traditionally been the preferred method for determining the effects of nutritional interventions on health outcomes. Nevertheless, obtaining a holistic understanding of intervention efficacy and effectiveness in real-world settings is stymied by inherent constraints of efficacy RCTs. These limitations are further compounded by the complexity of nutritional interventions and the intricacies of the clinical context. Herein, we explore the advantages and limitations of alternative study designs (e.g., adaptive and pragmatic trials), which can be incorporated into RCTs to optimize the efficacy or effectiveness of interventions in clinical nutrition research. Efficacy RCTs often lack external validity due to their fixed design and restrictive eligibility criteria, leading to efficacy-effectiveness and evidence-practice gaps. Adaptive trials improve the evaluation of nutritional intervention efficacy through planned study modifications, such as recalculating sample sizes or discontinuing a study arm. Pragmatic trials are embedded within clinical practice or conducted in settings that resemble standard of care, enabling a more comprehensive assessment of intervention effectiveness. Pragmatic trials often rely on patient-oriented primary outcomes, acquire outcome data from electronic health records, and employ broader eligibility criteria. Consequently, adaptive and pragmatic trials facilitate the prompt implementation of evidence-based nutritional recommendations into clinical practice. Recognizing the limitations of efficacy RCTs and the potential advantages of alternative trial designs is essential for bridging efficacy-effectiveness and evidence-practice gaps. Ultimately, this awareness will lead to a greater number of patients benefiting from evidence-based nutritional recommendations.
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Affiliation(s)
- Camila E Orsso
- Human Nutrition Research Unit, Department of Agricultural, Food & Nutritional Science, University of Alberta, Edmonton, AB, Canada
| | - Katherine L Ford
- Human Nutrition Research Unit, Department of Agricultural, Food & Nutritional Science, University of Alberta, Edmonton, AB, Canada
- Department of Kinesiology & Health Sciences, University of Waterloo, Waterloo, ON, Canada
| | - Nicole Kiss
- Institute for Physical Activity and Nutrition, Deakin University, Geelong, VIC, Australia
| | - Elaine B Trujillo
- Division of Cancer Prevention, National Cancer Institute, National Institutes of Health, Rockville, MD, USA
| | - Colleen K Spees
- Divison of Medical Dietetics, School of Health and Rehabilitation Sciences, The Ohio State University College of Medicine, Columbus, OH, USA
| | - Jill M Hamilton-Reeves
- Department of Urology, University of Kansas Medical Center, Kansas City, KS, USA
- Department of Dietetics and Nutrition, University of Kansas Medical Center, Kansas City, KS, USA
| | - Carla M Prado
- Human Nutrition Research Unit, Department of Agricultural, Food & Nutritional Science, University of Alberta, Edmonton, AB, Canada.
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Kaur H, Pavela G, Pekmezi DW, Rogers LQ, Cole WW, Parrish KB, Sayer RD, Wyatt HR, Demark-Wahnefried W. Dietary Barriers Appear to Influence the Effects of a Dyadic Web-Based Lifestyle Intervention on Caloric Intake and Adiposity: A Mediation Analysis of the DUET Trial. Nutrients 2023; 15:4918. [PMID: 38068776 PMCID: PMC10708365 DOI: 10.3390/nu15234918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2023] [Revised: 11/23/2023] [Accepted: 11/23/2023] [Indexed: 12/18/2023] Open
Abstract
Mechanisms that explain behavior change within web-based lifestyle interventions are not well-studied. This secondary analysis explores whether the effects of the DUET web-based lifestyle intervention on diet, physical activity, and/or adiposity are mediated through changes in self-efficacy, social support, and perceived barriers (key constructs of social cognitive theory). Data on mediators, diet quality, caloric intake, moderate-to-vigorous physical activity (MVPA), weight, and waist circumference (WC) were analyzed from 112 cancer survivors and their partners enrolled in the DUET intervention. Mediation analyses were performed using Mplus to execute regression analyses and determine associations. Mediation analyses supported an effect of the intervention on caloric intake (-3.52, 95% CI [-8.08 to -0.84]), weight (-1.60, CI [-3.84 to -0.47]), and WC (-0.83, CI [-1.77 to -0.18]), interpreting these negative associations as intervention induced reductions in dietary barriers. Higher social support was significantly and positively associated with, but not a mediator for, improvements in self-reported and accelerometry-measured MVPA (b = 0.69, CI [0.19, 1.24]) and (b = 0.55, CI [0.15, 1.00]), respectively. Self-efficacy did not appear to mediate the intervention's effects. Findings suggest that the effects of the DUET intervention on diet and adiposity stem from reducing perceived barriers to a healthful, low-calorie diet.
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Affiliation(s)
- Harleen Kaur
- Department of Nutrition Sciences, University of Alabama at Birmingham (UAB), Birmingham, AL 35294, USA; (R.D.S.); (H.R.W.); (W.D.-W.)
| | - Gregory Pavela
- Department of Health Behavior, University of Alabama at Birmingham (UAB), Birmingham, AL 35294, USA; (G.P.); (D.W.P.); (W.W.C.); (K.B.P.)
| | - Dori W. Pekmezi
- Department of Health Behavior, University of Alabama at Birmingham (UAB), Birmingham, AL 35294, USA; (G.P.); (D.W.P.); (W.W.C.); (K.B.P.)
- O’Neal Comprehensive Cancer Center at UAB, Birmingham, AL 35233, USA;
| | - Laura Q. Rogers
- O’Neal Comprehensive Cancer Center at UAB, Birmingham, AL 35233, USA;
- Department of Medicine, University of Alabama at Birmingham (UAB), Birmingham, AL 35233, USA
| | - William W. Cole
- Department of Health Behavior, University of Alabama at Birmingham (UAB), Birmingham, AL 35294, USA; (G.P.); (D.W.P.); (W.W.C.); (K.B.P.)
| | - Kelsey B. Parrish
- Department of Health Behavior, University of Alabama at Birmingham (UAB), Birmingham, AL 35294, USA; (G.P.); (D.W.P.); (W.W.C.); (K.B.P.)
| | - R. Drew Sayer
- Department of Nutrition Sciences, University of Alabama at Birmingham (UAB), Birmingham, AL 35294, USA; (R.D.S.); (H.R.W.); (W.D.-W.)
- Department of Family and Community Medicine, University of Alabama at Birmingham (UAB), Birmingham, AL 35205, USA
| | - Holly R. Wyatt
- Department of Nutrition Sciences, University of Alabama at Birmingham (UAB), Birmingham, AL 35294, USA; (R.D.S.); (H.R.W.); (W.D.-W.)
| | - Wendy Demark-Wahnefried
- Department of Nutrition Sciences, University of Alabama at Birmingham (UAB), Birmingham, AL 35294, USA; (R.D.S.); (H.R.W.); (W.D.-W.)
- O’Neal Comprehensive Cancer Center at UAB, Birmingham, AL 35233, USA;
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Piché A, Santa Mina D, Lambert S, Doré I. Assessing real-world implementability of a multimodal group-based tele-prehabilitation program in cancer care: a pragmatic feasibility study. Front Oncol 2023; 13:1271812. [PMID: 37965450 PMCID: PMC10641394 DOI: 10.3389/fonc.2023.1271812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Accepted: 10/04/2023] [Indexed: 11/16/2023] Open
Abstract
Introduction Multimodal prehabilitation is intended to optimize a patient's mental and physical health prior to surgery. Most multimodal prehabilitation interventions are delivered on a one-on-one format, which may limit benefits associated with social interactions that can be achieved in a group context, and are delivered in-person, which may limit the accessibility. The purpose of this study was to develop a group-based, multimodal, tele-prehabilitation intervention for individuals diagnosed with cancer (iACTIF) and assess its implementability in a "real-world" clinical setting by measuring feasibility, acceptability, fidelity, and preliminary effects. Methods A prospective, single-group, pragmatic feasibility study was conducted with assessments at baseline, pre-surgery, and 12-weeks post-surgery. iACTIF consisted of three 90-min live videoconference sessions per week, including exercise and educational components. Descriptive statistics were used to document feasibility, acceptability, and fidelity indicators. Paired t-test, Wilcoxon test, and Cohen's D-test were conducted to assess changes in health-related outcomes. Results A total of 25 participants (mean age ± SD= 60.2 ± 14.0) were recruited. The feasibility assessment revealed a low referral rate (31.4%) and a high study retention (98%) and program attendance [session attended/possible session] (70.2%), with a prehabilitation window of 32.7 days (SD= 20.9, median= 28). Acceptability was high (84%-100%) according to satisfaction, utility and safety, delivery modality, and intention to continue physical activity and to recommend iACTIF to a relative. Pre-post-intervention assessments suggest positive changes on physical functional capacity based on the 2-min step test (mean difference= +18.9 steps, p=0.005), the 30-s sit-to-stand (mean difference= +1.1 repetition, p=0.011), and volume of moderate intensity physical activity per week (mean difference= +104.8 min, p<0.001). Fidelity was supported by conformity and coherence, with only minimal adjustments required to meet participants' needs. Discussion iACTIF implementability in a "real-world" clinical setting is promising, and preliminary outcomes suggest moderate benefits on physical health and small increase in mental health indicators.
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Affiliation(s)
- Alexia Piché
- Centre de recherche du Centre hospitalier de l’Université de Montréal, Montréal, QC, Canada
- School of Kinesiology and Physical Activity Sciences, Faculty of Medicine, Université de Montréal, Montréal, QC, Canada
| | - Daniel Santa Mina
- Faculty of Kinesiology and Physical Education, University of Toronto, Toronto, ON, Canada
- Department of Anesthesia and Pain Management, University Health Network, Toronto, ON, Canada
| | - Sylvie Lambert
- St. Mary’s Research Centre, Montréal, QC, Canada
- Ingram School of Nursing, McGill University, Montréal, QC, Canada
| | - Isabelle Doré
- Centre de recherche du Centre hospitalier de l’Université de Montréal, Montréal, QC, Canada
- School of Kinesiology and Physical Activity Sciences, Faculty of Medicine, Université de Montréal, Montréal, QC, Canada
- Department of Social and Preventive Medicine, School of Public Health, Université de Montréal, Montréal, QC, Canada
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Hoge C, Bowling CB, Dunlop‐Thomas C, Pearce BD, Drenkard C, Lim SS, Plantinga LC. Remote Administration of Physical and Cognitive Performance Assessments in a Predominantly Black Cohort of Persons With Systemic Lupus Erythematosus. ACR Open Rheumatol 2023; 5:499-507. [PMID: 37582606 PMCID: PMC10502850 DOI: 10.1002/acr2.11588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Revised: 06/23/2023] [Accepted: 06/28/2023] [Indexed: 08/17/2023] Open
Abstract
OBJECTIVE In a study of physical and cognitive functioning among predominantly Black individuals with systemic lupus erythematosus (SLE), we compared remotely administered physical and cognitive performance assessments to those collected in person. METHODS A subset of participants who completed an in-person visit in our parent study from 2021 to 2022 (n = 30) were recruited to complete a second, remote visit within 28 days. Physical performance (measured by a modified Short Physical Performance Battery [SPPB]; range 0-12; subscale ranges 0-4; higher = better performance) and cognitive performance (episodic and working memory adjusted t-scores, measured using NIH Toolbox) were measured at both visits. Mean scores were compared using paired t-tests; intraclass correlation coefficients (ICCs) were obtained from two-way mixed effects models. Linear and logistic models were used to estimate stratified associations between performance measures and related outcomes. RESULTS Participants were primarily female (93.3%) and Black (93.3%). In-person versus remote overall SPPB (8.76 vs. 9.43) and chair stand (1.43 vs. 1.90) scores were statistically significantly lower. t-Scores for episodic memory (47.27 vs. 49.53) and working memory (45.37 vs. 47.90) were lower for in-person versus remote visits. The ICC for overall SPPB indicated good agreement (0.76), whereas the ICCs for episodic (0.49) and working memory (0.57) indicated poor-moderate agreement. Associations between assessments of performance with related outcomes were similar and did not statistically significantly differ by modality of visit. CONCLUSION To possibly expand and diversify pools of participants in studies of physical and cognitive performance in SLE, remote administration of assessments should be considered for future research.
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Affiliation(s)
| | - C. Barrett Bowling
- Geriatric Research Education and Clinical CenterDurham Veterans AffairsDurhamNorth CarolinaUSA
- School of MedicineDuke UniversityDurhamNorth CarolinaUSA
| | | | - Brad D. Pearce
- Rollins School of Public HealthEmory UniversityAtlantaGeorgiaUSA
| | - Cristina Drenkard
- School of MedicineEmory UniversityAtlantaGeorgiaUSA
- Rollins School of Public HealthEmory UniversityAtlantaGeorgiaUSA
| | - S. Sam Lim
- School of MedicineEmory UniversityAtlantaGeorgiaUSA
- Rollins School of Public HealthEmory UniversityAtlantaGeorgiaUSA
| | - Laura C. Plantinga
- School of MedicineUniversity of California San FranciscoSan FranciscoCaliforniaUSA
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11
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Steffens D, Pocovi NC, Bartyn J, Delbaere K, Hancock MJ, Koh C, Denehy L, van Schooten KS, Solomon M. Feasibility, Reliability, and Safety of Remote Five Times Sit to Stand Test in Patients with Gastrointestinal Cancer. Cancers (Basel) 2023; 15:cancers15092434. [PMID: 37173899 PMCID: PMC10177509 DOI: 10.3390/cancers15092434] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 02/10/2023] [Accepted: 04/20/2023] [Indexed: 05/15/2023] Open
Abstract
Background: To determine the feasibility, reliability, and safety of the remote five times sit to stand test (5STS) test in patients with gastrointestinal cancer. Methods: Consecutive adult patients undergoing surgical treatment for lower gastrointestinal cancer at a major referral hospital in Sydney between July and November 2022 were included. Participants completed the 5STS test both face-to-face and remotely, with the order randomised. Outcomes included measures of feasibility, reliability, and safety. Results: Of fifty-five patients identified, seventeen (30.9%) were not interested, one (1.8%) had no internet coverage, and thirty-seven (67.3%) consented and completed both 5STS tests. The mean (SD) time taken to complete the face-to-face and remote 5STS tests was 9.1 (2.4) and 9.5 (2.3) seconds, respectively. Remote collection by telehealth was feasible, with only two participants (5.4%) having connectivity issues at the start of the remote assessment, but not interfering with the tests. The remote 5STS test showed excellent reliability (ICC = 0.957), with limits of agreement within acceptable ranges and no significant systematic errors observed. No adverse events were observed within either test environment. Conclusions: Remote 5STS for the assessment of functional lower extremity strength in gastrointestinal cancer patients is feasible, reliable, and safe, and can be used in clinical and research settings.
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Affiliation(s)
- Daniel Steffens
- Surgical Outcomes Research Centre (SOuRCe), Royal Prince Alfred Hospital (RPAH), Sydney, NSW 2006, Australia
- Faculty of Medicine and Health, Central Clinical School, The University of Sydney, Sydney, NSW 2042, Australia
| | - Natasha C Pocovi
- Surgical Outcomes Research Centre (SOuRCe), Royal Prince Alfred Hospital (RPAH), Sydney, NSW 2006, Australia
- Faculty of Medicine, Health and Human Sciences, Macquarie University, Sydney, NSW 2109, Australia
| | - Jenna Bartyn
- Surgical Outcomes Research Centre (SOuRCe), Royal Prince Alfred Hospital (RPAH), Sydney, NSW 2006, Australia
- Faculty of Medicine and Health, Central Clinical School, The University of Sydney, Sydney, NSW 2042, Australia
| | - Kim Delbaere
- Neuroscience Research Australia, Randwick, Sydney, NSW 2031, Australia
- School of Population Health, University of New South Wales, Kensington, NSW 2052, Australia
| | - Mark J Hancock
- Faculty of Medicine, Health and Human Sciences, Macquarie University, Sydney, NSW 2109, Australia
| | - Cherry Koh
- Surgical Outcomes Research Centre (SOuRCe), Royal Prince Alfred Hospital (RPAH), Sydney, NSW 2006, Australia
- Faculty of Medicine and Health, Central Clinical School, The University of Sydney, Sydney, NSW 2042, Australia
- Department of Colorectal Surgery, Royal Prince Alfred Hospital (RPAH), Sydney, NSW 2006, Australia
| | - Linda Denehy
- Department of Physiotherapy, Faculty of Medicine Dentistry and Health Sciences, The University of Melbourne, Melbourne, VIC 3010, Australia
- Department of Health Services Research, Allied Health, Peter MacCallum Cancer Centre, Melbourne, VIC 3000, Australia
| | - Kimberley S van Schooten
- Neuroscience Research Australia, Randwick, Sydney, NSW 2031, Australia
- School of Population Health, University of New South Wales, Kensington, NSW 2052, Australia
| | - Michael Solomon
- Surgical Outcomes Research Centre (SOuRCe), Royal Prince Alfred Hospital (RPAH), Sydney, NSW 2006, Australia
- Faculty of Medicine and Health, Central Clinical School, The University of Sydney, Sydney, NSW 2042, Australia
- Department of Colorectal Surgery, Royal Prince Alfred Hospital (RPAH), Sydney, NSW 2006, Australia
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12
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Lavín-Pérez AM, León-Llamas JL, Salas Costilla FJ, Collado-Mateo D, López de las Heras R, Gasque Celma P, Villafaina S. Validity of On-Line Supervised Fitness Tests in People with Low Back Pain. Healthcare (Basel) 2023; 11:healthcare11071019. [PMID: 37046945 PMCID: PMC10094436 DOI: 10.3390/healthcare11071019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Revised: 03/28/2023] [Accepted: 03/31/2023] [Indexed: 04/05/2023] Open
Abstract
This study aimed to investigate the concurrent validity between online evaluations (OEs) and face-to-face evaluations (IPEs) of a Senior Fitness Test and two balance tests in people with low back pain (LBP). Forty participants of 58.48 (9.87) years were included. The 30 s chair stand-up, arm curl, 2 min step, chair-sit and reach, back scratch, 8 foot up-and-go, sharpened Romberg, and one-legged stance tests were administrated using both OE and IPE methods. The results indicated no significant differences (p > 0.05) between the two methods except in the 8-foot up-and-go test (p = 0.007). Considering the ICC values and Bland-Altman plots, excellent agreement was found for the chair-sit and reach test, moderate agreement for the arm-curl and 8-foot up-and-go tests, and good agreement for the other tests. Strong correlations (p < 0.001) were observed in all variables except for the arm-curl and 8-foot up-and-go tests, where moderate correlations were found (p < 0.05). These results support the validity of OEs and IPEs in all tests, except for the arm-curl and 8-foot up-and-go tests, where lower ICC values and moderate correlations were found. However, it is important to consider the range of fluctuation of the ICC and the significant values obtained through correlations.
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Affiliation(s)
- Ana Myriam Lavín-Pérez
- Centre for Sport Studies, Rey Juan Carlos University, 28943 Fuenlabrada, Spain
- GO fitLAB, Ingesport, 28003 Madrid, Spain
| | - Juan Luis León-Llamas
- Physical Activity and Quality of Life Research Group (AFYCAV), Facultad de Ciencias del Deporte, Universidad de Extremadura, 10003 Cáceres, Spain
| | | | | | | | - Pablo Gasque Celma
- Sports Medicine Service, Alcobendas City Council, 28100 Alcobendas, Spain
- Department of Physical Education, Sport and Human Motricity, Autónoma Univesity, Ciudad Universitaria de Cantoblanco, 28049 Madrid, Spain
| | - Santos Villafaina
- Physical Activity and Quality of Life Research Group (AFYCAV), Facultad de Ciencias del Deporte, Universidad de Extremadura, 10003 Cáceres, Spain
- Departamento de Desporto e Saúde, Escola de Saúde e Desenvolvimento Humano, Universidade de Évora, 7004-516 Évora, Portugal
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13
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Demark-Wahnefried W, Oster RA, Crane TE, Rogers LQ, Cole WW, Kaur H, Farrell D, Parrish KB, Badr HJ, Wolin KY, Pekmezi DW. Results of DUET: A Web-Based Weight Loss Randomized Controlled Feasibility Trial among Cancer Survivors and Their Chosen Partners. Cancers (Basel) 2023; 15:1577. [PMID: 36900368 PMCID: PMC10000640 DOI: 10.3390/cancers15051577] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2023] [Revised: 02/17/2023] [Accepted: 03/02/2023] [Indexed: 03/06/2023] Open
Abstract
(1) Background: A healthful diet, regular physical activity, and weight management are cornerstones for cancer prevention and control. Yet, adherence is low in cancer survivors and others, calling for innovative solutions. Daughters, dUdes, mothers, and othErs fighting cancer Together (DUET) is a 6-month, online, diet-and-exercise, weight-loss intervention to improve health behaviors and outcomes among cancer survivor-partner dyads. (2) Methods: DUET was tested in 56 dyads (survivors of obesity-related cancers and chosen partners) (n = 112), both with overweight/obesity, sedentary behavior, and suboptimal diets. After baseline assessment, dyads were randomized to DUET intervention or waitlist control arms; data were collected at 3- and 6-months and analyzed using chi-square, t-tests, and mixed linear models (α < 0.05). (3) Results: Retention was 89% and 100% in waitlisted and intervention arms, respectively. Dyad weight loss (primary outcome) averaged -1.1 (waitlist) vs. -2.8 kg (intervention) (p = 0.044/time-by-arm interaction p = 0.033). Caloric intake decreased significantly in DUET survivors versus controls (p = 0.027). Evidence of benefit was observed for physical activity and function, blood glucose, and c-reactive protein. Dyadic terms were significant across outcomes, suggesting that the partner-based approach contributed to intervention-associated improvements. (4) Conclusions: DUET represents a pioneering effort in scalable, multi-behavior weight management interventions to promote cancer prevention and control, calling for studies that are larger in size, scope, and duration.
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Affiliation(s)
- Wendy Demark-Wahnefried
- Department of Nutrition Sciences, University of Alabama at Birmingham (UAB), Birmingham, AL 35294, USA
- O’Neal Comprehensive Cancer Center at UAB, Birmingham, AL 35233, USA
| | - Robert A. Oster
- O’Neal Comprehensive Cancer Center at UAB, Birmingham, AL 35233, USA
- Department of Preventive Medicine, UAB, Birmingham, AL 35233, USA
| | - Tracy E. Crane
- Department of Medical Oncology, University of Miami, Miami, FL 33124, USA
| | - Laura Q. Rogers
- O’Neal Comprehensive Cancer Center at UAB, Birmingham, AL 35233, USA
- Department of Preventive Medicine, UAB, Birmingham, AL 35233, USA
| | - W. Walker Cole
- Department of Health Behavior, UAB, Birmingham, AL 35294, USA
| | - Harleen Kaur
- Department of Nutrition Sciences, University of Alabama at Birmingham (UAB), Birmingham, AL 35294, USA
| | | | | | - Hoda J. Badr
- Department of Medicine, Baylor College of Medicine, Houston, TX 77030, USA
| | | | - Dori W. Pekmezi
- O’Neal Comprehensive Cancer Center at UAB, Birmingham, AL 35233, USA
- Department of Health Behavior, UAB, Birmingham, AL 35294, USA
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14
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Swartz MC, Robertson MC, Christopherson U, Wells SJ, Lewis ZH, Bai J, Swartz MD, Silva HC, Martinez E, Lyons EJ. Assessing the Suitability of a Virtual 'Pink Warrior' for Older Breast Cancer Survivors during COVID-19: A Pilot Study. Life (Basel) 2023; 13:574. [PMID: 36836931 PMCID: PMC9965453 DOI: 10.3390/life13020574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Revised: 02/13/2023] [Accepted: 02/15/2023] [Indexed: 02/22/2023] Open
Abstract
The COVID-19 pandemic impacted the conduct of in-person physical activity (PA) interventions among older survivors of BC, who need such interventions to stay active and prevent functional decline. We tested the feasibility of virtually delivering an exergame-based PA intervention to older BC survivors. We enrolled 20 female BC survivors ≥55 years and randomly assigned them to two groups. The intervention group (Pink Warrior 2) received 12 weekly virtual exergame sessions with behavioral coaching, survivorship navigation support, and a Fitbit for self-monitoring. The control group received 12 weekly phone-based survivorship discussion sessions and wore a Mi Band 3. Feasibility was evaluated by rates of recruitment (≥0.92 participants/center/month), retention (≥80%), and group attendance (≥10 sessions), percentage of completed virtual assessments, and number of technology-related issues and adverse events. Intervention acceptability was measured by participants' ratings on a scale of 1 (strongly disagree) to 5 (strongly agree). The recruitment rate was 1.93. The retention and attendance rates were 90% and 88% (≥10 sessions), respectively. Ninety-six percent completed virtual assessments without an adverse event. Acceptability was high (≥4). The intervention met benchmarks for feasibility. Additional research is needed to further understand the impact of virtually delivered PA interventions on older BC survivors.
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Affiliation(s)
- Maria C. Swartz
- Department of Pediatrics Research, Division of Pediatrics, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Michael C. Robertson
- Department of Nutrition, Metabolism & Rehabilitation Sciences, The University of Texas Medical Branch, Galveston, TX 77550, USA
| | - Ursela Christopherson
- Department of Nutrition, Metabolism & Rehabilitation Sciences, The University of Texas Medical Branch, Galveston, TX 77550, USA
| | - Stephanie J. Wells
- Department of Pediatrics Research, Division of Pediatrics, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Zakkoyya H. Lewis
- Department of Kinesiology & Health Promotion, California State Polytechnic University, Pomona, CA 91768, USA
| | - Jinbing Bai
- Nell Hodgson Woodruff School of Nursing, Emory University, Atlanta, GA 30322, USA
| | - Michael D. Swartz
- Department of Biostatistics and Data Science, School of Public Health, The University of Texas Health, Houston, TX 77030, USA
| | - H. Colleen Silva
- Department of Surgery, The University of Texas Medical Branch, Galveston, TX 77550, USA
| | - Eloisa Martinez
- Sealy Center on Aging, The University of Texas Medical Branch, Galveston, TX 77550, USA
| | - Elizabeth J. Lyons
- Department of Nutrition, Metabolism & Rehabilitation Sciences, The University of Texas Medical Branch, Galveston, TX 77550, USA
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15
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Pekmezi D, Fontaine K, Rogers LQ, Pisu M, Martin MY, Schoenberger-Godwin YM, Oster RA, Kenzik K, Ivankova NV, Demark-Wahnefried W. Adapting MultiPLe behavior Interventions that eFfectively Improve (AMPLIFI) cancer survivor health: program project protocols for remote lifestyle intervention and assessment in 3 inter-related randomized controlled trials among survivors of obesity-related cancers. BMC Cancer 2022; 22:471. [PMID: 35488238 PMCID: PMC9051494 DOI: 10.1186/s12885-022-09519-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Accepted: 04/10/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Scalable, multiple behavior change interventions are needed to address poor diet, inactivity, and excess adiposity among the rising number of cancer survivors. Efficacy-tested diet (RENEW) and exercise (BEAT Cancer) programs were adapted for web delivery among middle-aged and older cancer survivors for the AMPLIFI study, a National Cancer Institute-funded, multi-site, program project. METHODS Throughout the continental U.S., survivors of several obesity-related cancers are being recruited for three interconnected randomized controlled trials (RCTs). Projects 1 and 2 test 6-month diet or exercise interventions versus a wait-list control condition. Upon completion of the 6-month study period, the intervention participants receive the next behavior change sequence (i.e., diet receives exercise, exercise receives diet) and the wait-list control arm initiates a 12-month combined diet and exercise intervention. Project 3 tests the efficacy of the sequential versus simultaneous interventions. Assessments occur at baseline and semi-annually for up to 2-years and include: body mass index, health behaviors (diet quality, accelerometry-assessed physical activity/sleep), waist circumference, D3 creatine-assessed muscle mass, physical performance, potential mediators/moderators of treatment efficacy, biomarkers of inflammation and metabolic regulation, health care utilization, cost, and overall health. Four shared resources support AMPLIFI RCTs: 1) Administrative; 2) Adaptation, Dissemination and Implementation; 3) Recruitment and Retention; and 4) Assessment and Analysis. DISCUSSION Representing a new generation of RCTs, AMPLIFI will exclusively use remote technologies to recruit, intervene and assess the efficacy of the newly-adapted, web-based diet and exercise interventions and determine whether sequential or combined delivery works best for at-risk (older, rural, racial minority) cancer survivors. TRIAL REGISTRATION ClinicalTrials.gov , NCT04000880 . Registered 27 June 2019.
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Affiliation(s)
- Dori Pekmezi
- Department of Health Behavior, University of Alabama at Birmingham (UAB), Birmingham, AL, USA.
- O'Neal Comprehensive Cancer Center, UAB, Birmingham, AL, USA.
| | - Kevin Fontaine
- Department of Health Behavior, University of Alabama at Birmingham (UAB), Birmingham, AL, USA
- O'Neal Comprehensive Cancer Center, UAB, Birmingham, AL, USA
| | - Laura Q Rogers
- O'Neal Comprehensive Cancer Center, UAB, Birmingham, AL, USA
- Department of Medicine, UAB, Birmingham, AL, USA
| | - Maria Pisu
- O'Neal Comprehensive Cancer Center, UAB, Birmingham, AL, USA
- Department of Medicine, UAB, Birmingham, AL, USA
| | - Michelle Y Martin
- Department of Preventive Medicine, The University of Tennessee Health Science Center, Memphis, TN, USA
| | - Yu-Mei Schoenberger-Godwin
- O'Neal Comprehensive Cancer Center, UAB, Birmingham, AL, USA
- Department of Medicine, UAB, Birmingham, AL, USA
| | - Robert A Oster
- O'Neal Comprehensive Cancer Center, UAB, Birmingham, AL, USA
- Department of Medicine, UAB, Birmingham, AL, USA
| | - Kelly Kenzik
- O'Neal Comprehensive Cancer Center, UAB, Birmingham, AL, USA
- Department of Medicine, UAB, Birmingham, AL, USA
| | | | - Wendy Demark-Wahnefried
- O'Neal Comprehensive Cancer Center, UAB, Birmingham, AL, USA
- Department of Nutrition Sciences, UAB, Birmingham, AL, USA
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