Shawn Roll, PhD, OTR/L, CWCE, RMSK

Title(s)Associate Professor of Occupational Science and Occupational Therapy
SchoolHerman Ostrow School of Dentistry of Usc
AddressHRA 412
Health Sciences Campus
Los Angeles CA 90089-9265
Phone+1 323 442 1850
ORCID ORCID Icon0000-0002-4202-396X Additional info
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    Collapse Biography 
    Collapse Education and Training
    The Ohio State University, Columbus, OHPhD05/2011Health and Rehabilitation Science
    The Ohio State University, Columbus, OHMS05/2006Allied Health
    The Ohio State University, Columbus, OHBS05/2002Occupational Therapy
    Collapse Awards and Honors
    American Occupational Therapy Foundation2021Academy of Research
    American Institute of Ultrasound in Medicine2019Fellow
    Society of Diagnostic Medical Sonography20171st Place Scientific Poster Competition
    American Institute of Ultrasound in Medicine2016Senior Membership
    American Occupational Therapy Association2015Roster of Fellows
    Society of Diagnostic Medical Sonography2013Kenneth R. Gottesfeld Award, 2nd Place
    Society of Diagnostic Medical Sonography2013Kenneth R. Gottesfeld Award, 3rd Place
    American Institute of Ultrasound in Medicine2013Finalist, Young Investigator Award
    Society of Diagnostic Medical Sonography20131st Place Scientific Poster Competition
    Society of Diagnostic Medical Sonography2009Kenneth R. Gottesfeld Award, 1st Place

    Collapse Overview 
    Collapse Overview
    Dr. Roll’s research strives to advance the understanding of worker health and well-being through a holistic approach, to effectively evaluate and provide prevention or rehabilitation interventions within the adult population. His research focus includes:

    1. Investigating, measuring, and intervening to optimize interactions among environments (built, organizational, social) and occupational performance (e.g., praxis, engagement, productivity) to support the health and well-being of workers

    2. Understanding how individual behaviors, physical exposures, stress, psychosocial factors, and personality traits relate to the development of musculoskeletal disorders or other work-related injuries, and how each factor mitigates or promotes successful prevention (e.g., ergonomics) and rehabilitation (e.g., hand therapy) efforts

    3. Advancing the use of sonographic imaging for the evaluation, prevention, and treatment of musculoskeletal disorders with a primary focus on the upper extremities
    Collapse In The News

    Collapse Research 
    Collapse Research Activities and Funding
    Detecting and mapping stress patterns across space and time: Multimodal modeling of individuals in real-world physical and social work environments
    NSF Division of Information and Intelligent Systems 2204942Sep 1, 2022 - Aug 31, 2026
    Role: Principal Investigator
    Description: The project aims to describe individualized experiences of stress and develop multimodal models using a wide range of bio-behavioral, environmental, and activity engagement sensing technologies to inform personalized, automated, or technology-supported intervention approaches to stress management as workers engage in their daily work
    Mitigating risk and promoting occupational safety and health when developing and integrating artificial intelligence in the workplace
    CDC/NIOSH 22IPA2216235Sep 1, 2022 - Aug 31, 2024
    Role: Principal Investigator
    Description: This project aims to identify hazards due to the introduction of artificial intelligence in the workplace, examine concerns related to situational awareness, describe evidence-based practices for safety training, identify factors affecting acceptance and trust of technologies, and provide a preliminary framework for assessing occupational health and safety of novel artificial intelligence in the workplace
    Documenting progression of acute to chronic musculoskeletal injuries: A national survey of ultrasound users
    Society for Diagnostic Medical Sonography / American Registry for Diagnostic Medical Sonography WRMSD Grand ChallengeMay 1, 2022 - Dec 31, 2022
    Role: Co-Principal Investigator
    Description: This study is building and leveraging a national registry to examine the multifaceted contributors to work-related injuries in ultrasound users and identify solutions to promote the health and well-being of the ultrasound workforce
    Standardizing a rigorous Doppler sonographic protocol to examine intraneural blood flow within the median nerve
    Society for Diagnostic Medical Sonography Foundation Pilot GrantJan 1, 2022 - Dec 31, 2022
    Role: Co-Investigator
    Description: This project aims to develop, validate, and standardize an imaging protocol for measuring blood flow within the median nerve as a screening or diagnostic tool, particularly related to carpal tunnel syndrome, that accounts for the effects of engaging in various occupational activities or changes in other physiologic parameters that could confound measurement
    Automated detection of stress in offices using machine learning
    Southern California NIOSH Education and Research Center Pilot GrantAug 1, 2021 - Jul 31, 2022
    Role: Co-Investigator
    Description: This study will mimic office work stressors to examine the feasibility of automated stress detection and to identify the most significant physiological and/or behavioral features that can be used to refine and establish generalized stress detection algorithms with high accuracies
    Median nerve mobility: Changes across time and associations with personal/work factors
    USC Office of the Provost Undergraduate Research Associates ProgramAug 15, 2020 - May 15, 2021
    Role: Principal Investigator/Mentor
    Description: This project engaged undergraduate students in the analysis of sonographic images of the median nerve as it moves during hand grip to examine the associations of these changes to symptomatology in dental hygiene students
    Observational assessment of injury risk in dental hygiene practice
    USC Office of the Provost Undergraduate Research Associates ProgramAug 15, 2019 - May 15, 2020
    Role: Principal Investigator/Mentor
    Description: This project engaged undergraduate students in the analysis of videos of dental hygiene practice to examine dental scaling tasks and identify components related to symptomatology and morphologic changes in dental hygiene students
    Novel precision medicine approach to advance rehabilitation of surgically repaired tendons of the hand
    NIH F31AR074894Aug 1, 2019 - Jan 31, 2022
    Role: Sponsor
    Description: This predoctoral fellowship provided training in the use of sonographic image acquisition/analysis, along with research methodologies, as a means for evaluating the healing and recovery process in individuals who have undergone repair of flexor tendons in the hand and identify the most sensitive measures associated with recovery across phases of rehabilitation
    Informing a precision medicine approach to post-surgical flexor tendon rehabilitation using sonography
    American Hand Therapy Foundation Founders GrantJul 1, 2019 - Jun 30, 2023
    Role: Co-Investigator
    Description: This project aims to identify the most sensitive sonographic measures associated with recovery for patients who have undergone repair of flexor tendons in the hand and to identify markers of poor recovery, all of which can be used to inform treatment planning to reduce post-surgical complications and improve rehabilitation
    Development of a sonographic image acquisition and analysis protocol for surgically repaired flexor tendons of the hand
    Society for Diagnostic Medical Sonography Pilot GrantApr 1, 2019 - Mar 31, 2020
    Role: Co-Investigator
    Description: This project aimed to develop a reliable sonographic image acquisition and analysis protocol to evaluate morphologic characteristics of the recovery process in individuals who have undergone repair of flexor tendons in the hand and identify the most sensitive measures associated with recovery across phases of rehabilitation
    Quantifying sonographic changes in upper extremity tissue integrity following application of negative pressure in patients with systemic sclerosis: A feasibility study
    Lyphatouch, Inc Mar 1, 2019 - Feb 28, 2020
    Role: Consultant
    Description: This feasibility study determined the optimal sonographic methods relevant upper extremity outcomes in treatment for patients with systemic sclerosis
    Association of nerve movement during functional hand use to pathology development in dental hygienists
    USC Office of the Provost Undergraduate Research Associates ProgramAug 15, 2018 - May 15, 2019
    Role: Principal Investigator/Mentor
    Description: This project engaged undergraduate students in the processing and analysis of static and dynamic sonographic images of the carpal tunnel and median nerve to identify macro-morphologic characteristics of the carpal tunnel structure, dynamic movements of the median nerve during functional hand activity, and changes that indicate entrapment of the nerve
    Coadaptation of Intelligent Office Desks and Human Users to Promote Worker Productivity, Health and Wellness
    NSF Division of Civil, Mechanical, and Manufacturing Innovation 1763134Aug 1, 2018 - Jul 31, 2021
    Role: Co-Principal Investigator
    Description: The project envisions the emergence of an intelligent workstation that learns preferences and patterns through ongoing, bidirectional process of sensing, feedback, and control to adjust the workstation and moderate poor worker behaviors
    Center for Mindfulness Science
    USC Office of Research Collaboration Fund GrantJul 1, 2018 - Jun 30, 2024
    Role: Co-Director / Co-Principal Investigator
    Description: The center aims to contribute meaningful understanding to the component psychological and biological processes underlying mindfulness and to contribute to the understanding of the relationship between mindfulness and well-being as well as the impact of mindfulness practice on wellness and clinical outcomes across the lifespan
    Integrating mindfulness-based interventions with outpatient rehabilitation in hand therapy
    California Foundation for Occupational Therapy Dissertation Research GrantOct 1, 2017 - May 31, 2019
    Role: Co-Investigator
    Description: This project aimed to understand the psychosocial needs of hand therapy clients and develop a more holistic model for the provision of hand therapy intervention that integrates mindfulness-based meditations within therapy sessions
    Identifying risk of musculoskeletal injury in dental hygiene practice
    USC Office of the Provost Undergraduate Research Associates ProgramAug 15, 2017 - May 15, 2018
    Role: Principal Investigator/Mentor
    Description: This project engaged undergraduate students in the collection, processing, and analysis of videos of dental hygiene practice to examine dental scaling tasks and identify components related to symptomatology and morphologic changes in dental hygiene students
    Sonographic tissue morphology in early stage work-related median nerve pathology
    NIH R01OH010665Sep 30, 2015 - Sep 29, 2019
    Role: Principal Investigator
    Description: This study evaluated impacts of intensive hand activity on sonographic measurements of tissue morphology, discomfort, and occupational performance to develop a predictive model of morphologic progression of pathology and screening techniques for early detection of median nerve injury in the workplace
    Effects of mind-body interventions on stress, anxiety, and pain in hand therapy patients
    American Society of Hand Therapists Founders GrantJul 1, 2014 - Jun 30, 2015
    Role: Principal Investigator
    Description: The aim of this project was to evaluate the proximal effects of mindfulness and visual biofeedback on stress, anxiety and pain in patients receiving hand therapy for hand dysfunction due to an orthopedic injury
    Integrating electromyography and sonographic imaging for evidence-based therapy for chronic pelvic pain
    Southern California Clinical and Translational Science Institute Pilot GrantJul 1, 2012 - Jun 30, 2013
    Role: Co-Principal Investigator
    Description: This cross-sectional study utilized multiple innovative sonographic techniques and EMG recordings to identify important biomarkers of CP/CPPS to improve clinical screening practices
    An Experimental Investigation into Staging CTS Utilizing Portable Ultrasound...
    NIH 5R21OH009907-02Sep 1, 2010 - Apr 30, 2013
    Role: Co-Investigator
    Description: This study assessed the progression of MMN and the utility of portable ultrasound as a sensitive means for tracking median nerve pathology by studying changes in morphology in a non-human primate model of CTS
    Rehabilitation Research Career Development Program
    NIH K12HD055929Sep 25, 2007 - Aug 31, 2022
    Role: Scholar (2011-2016) / Mentor (2017-2022)

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    Collapse Bibliographic 
    Collapse Publications
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Researchers can login to make corrections and additions, or contact us for help. to make corrections and additions.
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    Altmetrics Details PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
    1. External wrist ratio is not a proxy for internal carpal tunnel shape: Implications for evaluating carpal tunnel syndrome risk. Clin Anat. 2024 Jan 03. Loomis KJ, Roll SC. PMID: 38173294.
      View in: PubMed   Mentions:    Fields:    
    2. Stress appraisal in the workplace and its associations with productivity and mood: Insights from a multimodal machine learning analysis. PLoS One. 2024; 19(1):e0296468. Awada M, Becerik Gerber B, Lucas GM, Roll SC. PMID: 38165898; PMCID: PMC10760677.
      View in: PubMed   Mentions:    Fields:    
    3. Work and Industry Occupational Therapy Career Pathways: Understanding an Underrepresented Practice Area. OTJR (Thorofare N J). 2023 Nov 25; 15394492231213253. Fang Y, Roll SC. PMID: 38006240.
      View in: PubMed   Mentions:    Fields:    
    4. Assessing the Potential for Error in Investigating Intraneural Vascularity: A Need for a Standardized Imaging Protocol. J Diagn Med Sonogr. 2023 Nov; 39(6):549-559. Yao B, Evans KD, Roll SC. PMID: 38074490; PMCID: PMC10701715.
      View in: PubMed   Mentions:
    5. Predicting Office Workers' Productivity: A Machine Learning Approach Integrating Physiological, Behavioral, and Psychological Indicators. Sensors (Basel). 2023 Oct 25; 23(21). Awada M, Becerik-Gerber B, Lucas G, Roll SC. PMID: 37960394; PMCID: PMC10647707.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    6. Current and future utility of ultrasound imaging in upper extremity musculoskeletal rehabilitation: A scoping review. J Hand Ther. 2023 Oct 18. Loomis KJ, Shin J, Roll SC. PMID: 37863730.
      View in: PubMed   Mentions:    Fields:    
    7. Understanding the downstream effects of the COVID-19 pandemic on sonographers and vascular technologists: Healthcare Heroes’ Kryptonite!. Journal of Diagnostic Medical Sonography. 2023; 5(39):430-440. Evans KD Weikle AN Fukumura YE Roll SC Sommerich, CM. View Publication.
    8. Sonographic reference values for median nerve cross-sectional area: A meta-analysis of data from healthy individuals. J Diagn Med Sonogr. 2023 Sep; 39(5):492-506. Roll SC, Takata SC, Yao B, Kysh L, Mack WJ. PMID: 37654772; PMCID: PMC10468154.
      View in: PubMed   Mentions:
    9. Cross-disciplinary prevalence and associated factors for work-related discomfort in users of ultrasonography: Implications for sonography professionals and health care administrators. Journal of Diagnostic Medical Sonography. 2023; 4(39):314-330.
    10. Workers' whole day workload and next day cognitive performance. Curr Psychol. 2023 Mar 03; 1-14. Hernandez R, Jin H, Pyatak EA, Roll SC, Schneider S. PMID: 37359695; PMCID: PMC9982770.
      View in: PubMed   Mentions:
    11. The role of therapist-patient relationships in facilitating engagement and adherence in upper extremity rehabilitation. Work. 2023; 76(3):1083-1098. Loomis KJ, Roll SC, Hardison ME. PMID: 37248936.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    12. The field of human building interaction for convergent research and innovation for intelligent built environments. Sci Rep. 2022 Dec 21; 12(1):22092. Becerik-Gerber B, Lucas G, Aryal A, Awada M, Bergés M, Billington S, Boric-Lubecke O, Ghahramani A, Heydarian A, Höelscher C, Jazizadeh F, Khan A, Langevin J, Liu R, Marks F, Mauriello ML, Murnane E, Noh H, Pritoni M, Roll S, Schaumann D, Seyedrezaei M, Taylor JE, Zhao J, Zhu R. PMID: 36543830.
      View in: PubMed   Mentions: 1     Fields:    
    13. Perception of Whole Day Workload as a Mediator Between Activity Engagement and Stress in Workers with Type 1 Diabetes. Theor Issues Ergon Sci. 2024; 25(1):67-85. Hernandez R, Jin H, Pyatak EA, Roll SC, Gonzalez JS, Schneider S. PMID: 38116540; PMCID: PMC10727486.
      View in: PubMed   Mentions:
    14. Lifestyle Redesign® Intervention for Psychological Well-Being and Function in People With Fibromyalgia: A Retrospective Cohort Study. Am J Occup Ther. 2022 Nov 01; 76(6). Shomer L, Roll SC. PMID: 36485013.
      View in: PubMed   Mentions:    Fields:    
    15. The value of conducting a longitudinal study on well-being and risk for work-related musculoskeletal injuries in ultrasound users. Journal of Diagnostic Medical Songoraphy. 2022; 5(38):474-480. Evans KD, Sommerich CM, Bloom IW, Roll SC, Stigall-Weikle AN. View Publication.
    16. Cognitive performance, creativity and stress levels of neurotypical young adults under different white noise levels. Sci Rep. 2022 08 26; 12(1):14566. Awada M, Becerik-Gerber B, Lucas G, Roll S. PMID: 36028546; PMCID: PMC9418159.
      View in: PubMed   Mentions: 4     Fields:    Translation:HumansPHPublic Health
    17. (Re-)Defining ergonomics in hand therapy: Applications for the management of upper extremity osteoarthritis. J Hand Ther. 2022 Jul-Sep; 35(3):400-412. Roll SC, Yo SH. PMID: 35871881.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    18. Ergonomic assessment of office worker postures using 3D automated joint angle assessment. Advanced Engineering Informatics. 2022; 52:101596. Rodrigues PB, Xiao Y, Fukumura YE, Awada M, Aryal A, Becerik-Gerber B, Lucas G, Roll SC. View Publication.
    19. Associations Among Home Indoor Environmental Quality Factors and Worker Health While Working From Home During COVID-19 Pandemic. Journal of Engineering for Sustainable Buildings and Cities. 2021; 2(4):041001. Awada M, Becerik-Gerber B, Lucas G, Roll SC. View Publication.
    20. Validation of the National Aeronautics and Space Administration Task Load Index (NASA-TLX) adapted for the whole day repeated measures context. Ergonomics. 2022 Jul; 65(7):960-975. Hernandez R, Roll SC, Jin H, Schneider S, Pyatak EA. PMID: 34766872; PMCID: PMC9124236.
      View in: PubMed   Mentions: 5     Fields:    Translation:Humans
    21. Hand Therapy Patients' Psychosocial Symptomology and Interests in Mindfulness: A Cross-Sectional Study. Can J Occup Ther. 2022 Mar; 89(1):44-50. Hardison ME, Unger J, Roll SC. PMID: 34783575.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    22. An ultrasound study of the mobility of the median nerve during composite finger movement in the healthy young wrist. Muscle Nerve. 2022 01; 65(1):82-88. Yao B, Roll SC. PMID: 34648193; PMCID: PMC8671362.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    23. Development of shoulder pain with job-related repetitive load: mechanisms of tendon pathology and anxiety. J Shoulder Elbow Surg. 2022 Feb; 31(2):225-234. Pozzi F, Sousa CO, Plummer HA, Andrade B, Awokuse D, Kono N, Mack WJ, Roll SC, Michener LA. PMID: 34656782; PMCID: PMC9121627.
      View in: PubMed   Mentions: 4     Fields:    Translation:Humans
    24. Understanding Worker Well-Being Relative to High-Workload and Recovery Activities across a Whole Day: Pilot Testing an Ecological Momentary Assessment Technique. Int J Environ Res Public Health. 2021 10 01; 18(19). Hernandez R, Pyatak EA, Vigen CLP, Jin H, Schneider S, Spruijt-Metz D, Roll SC. PMID: 34639654; PMCID: PMC8507775.
      View in: PubMed   Mentions: 6     Fields:    Translation:Humans
    25. Authors' Response to "Work From Home (WFH) During COVID-19: Is Virtual Reality (VR) a New Solution to New Problems?" J Occup Environ Med. 2021 10 01; 63(10):e757-e758. Roll SC, Lucas GM, Becerik-Gerber B. PMID: 34325440; PMCID: PMC8478102.
      View in: PubMed   Mentions:    Fields:    Translation:HumansCells
    26. Quality of Carpal Tunnel Syndrome Patient Education Handouts Available on the Internet: A Systematic Analysis of Content and Design. Arch Phys Med Rehabil. 2022 02; 103(2):297-304. Fang Y, Baker NA, Dole J, Roll SC. PMID: 34547274.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    27. Negotiating Time and Space When Working From Home: Experiences During COVID-19. OTJR (Thorofare N J). 2021 10; 41(4):223-231. Fukumura YE, Schott JM, Lucas GM, Becerik-Gerber B, Roll SC. PMID: 34315290.
      View in: PubMed   Mentions: 8     Fields:    Translation:HumansCells
    28. Modeling extracurricular activity participation with physical and mental health in college students over time. J Am Coll Health. 2023 May-Jun; 71(4):1232-1240. Yao B, Takata SC, Mack WJ, Roll SC. PMID: 34242536; PMCID: PMC8742832.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    29. Meta-synthesis of Carpal Tunnel Syndrome Treatment Options: Developing Consolidated Clinical Treatment Recommendations to Improve Practice. Arch Phys Med Rehabil. 2021 11; 102(11):2261-2268.e2. Baker NA, Dole J, Roll SC. PMID: 33932358.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    30. Intelligent Agents to Improve Thermal Satisfaction by Controlling Personal Comfort Systems Under Different Levels of Automation. IEEE Internet of Things Journal. 2021; 8(8):7089-7100. Aryal A, Becerik-Gerber B, Lucas GM, Roll SC. View Publication.
    31. Impacts of Working From Home During COVID-19 Pandemic on Physical and Mental Well-Being of Office Workstation Users. J Occup Environ Med. 2021 03 01; 63(3):181-190. Xiao Y, Becerik-Gerber B, Lucas G, Roll SC. PMID: 33234875; PMCID: PMC7934324.
      View in: PubMed   Mentions: 125     Fields:    Translation:HumansCells
    32. Worker Perspectives on Incorporating Artificial Intelligence into Office Workspaces: Implications for the Future of Office Work. Int J Environ Res Public Health. 2021 02 10; 18(4). Fukumura YE, Gray JM, Lucas GM, Becerik-Gerber B, Roll SC. PMID: 33578736; PMCID: PMC7916505.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    33. Working from home during the COVID-19 pandemic: Impact on office worker productivity and work experience. Work. 2021; 69(4):1171-1189. Awada M, Lucas G, Becerik-Gerber B, Roll S. PMID: 34420999.
      View in: PubMed   Mentions: 24     Fields:    Translation:HumansCellsPHPublic Health
    34. A standardized protocol for the comprehensive assessment of dental hygiene work. Work. 2021; 69(3):1041-1052. Roll SC, Hardison ME, Forrest JL, Colclazier NL, Sumi JY, Baker NA. PMID: 34219697; PMCID: PMC8316250.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    35. Development of a Musculoskeletal Ultrasound Protocol to Examine Upper Extremity Rehabilitation Outcomes in Systemic Sclerosis. J Diagn Med Sonogr. 2021 Jan; 37(1):13-23. Murphy SL, Krause D, Roll SC, Gandikota G, Barber M, Khanna D. PMID: 33521795; PMCID: PMC7842414.
      View in: PubMed   Mentions: 2  
    36. Characterization of Tasks and Time Efficiency of Dental Hygiene Students During Clinical Training. J Dent Hyg. 2020 Oct; 94(5):30-37. Fang Y, Tung KD, Beleno-Sanchez J, Forrest JL, Roll SC. PMID: 33008947; PMCID: PMC7534457.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    37. Comparative efficacy of the dorsal application of Kinesio tape and splinting for carpal tunnel syndrome: A randomized controlled trial. J Hand Ther. 2021 Jul-Sep; 34(3):351-361. Krause D, Roll SC, Javaherian-Dysinger H, Daher N. PMID: 32893100.
      View in: PubMed   Mentions: 4     Fields:    Translation:Humans
    38. Applications of Head-Mounted Displays for Virtual Reality in Adult Physical Rehabilitation: A Scoping Review. Am J Occup Ther. 2020 Sep/Oct; 74(5):7405205060p1-7405205060p15. Saldana D, Neureither M, Schmiesing A, Jahng E, Kysh L, Roll SC, Liew SL. PMID: 32804624; PMCID: PMC7430729.
      View in: PubMed   Mentions: 6     Fields:    Translation:Humans
    39. Mindful Body Scans and Sonographic Biofeedback as Preparatory Activities to Address Patient Psychological States in Hand Therapy: A Pilot Study. Hand Ther. 2020 Sep; 25(3):98-106. Roll SC, Hardison ME, Vigen C, Black DS. PMID: 33244321; PMCID: PMC7685254.
      View in: PubMed   Mentions:
    40. Comparing Shape Categorization to Circularity Measurement in the Evaluation of Median Nerve Compression Using Sonography. J Diagn Med Sonogr. 2020; 2020. Yao B, Gan K, Lee A, Roll SC. PMID: 32064465; PMCID: PMC7020616.
      View in: PubMed   Mentions: 4  
    41. Fostering Holistic Hand Therapy: Emergent Themes of Client Experiences of Mind-Body Interventions. OTJR (Thorofare N J). 2020 04; 40(2):122-130. Takata SC, Hardison ME, Roll SC. PMID: 31762376; PMCID: PMC7054132.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    42. Identifying an Optimal Sampling Method to Estimate Postural Risk in a Dynamic Work Task. Proc Hum Factors Ergon Soc Annu Meet. 2019 Nov; 63(2):1028-1033. Tung KD, Fukumura YE, Baker NA, Forrest JL, Roll SC. PMID: 31911753; PMCID: PMC6945821.
      View in: PubMed   Mentions: 1  
    43. The Value and Process of High-Quality Peer Review in Scientific Professional Journals. Journal of Diagnostic Medical Sonography. 2019; 35(5):359-362. Roll SC. View Publication.
    44. Participants’ perceptions of Kinesio tape for carpal tunnel syndrome: A qualitative study. Hand Therapy. 2019; 24(2):37-47. Krause D, Ryan S, Krpalek D, Roll SC, Javaherian-Dysinger H, Daher N. View Publication.
    45. Smart desks to promote comfort, health, and productivity in offices: A vision for future workplaces. Frontiers in Built Environment. 2019; 5:76. Aryal A, Becerik-Gerber B, Anselmo F, Roll SC, Lucas GM. View Publication.
    46. Prevention and rehabilitation of musculoskeletal disorders in oral health care professionals: A systematic review. J Am Dent Assoc. 2019 06; 150(6):489-502. Roll SC, Tung KD, Chang H, Sehremelis TA, Fukumura YE, Randolph S, Forrest JL. PMID: 31030935; PMCID: PMC6709589.
      View in: PubMed   Mentions: 10     Fields:    Translation:Humans
    47. Sonographic reference values of median nerve cross-sectional area: a protocol for a systematic review and meta-analysis. Syst Rev. 2019 01 03; 8(1):2. Takata SC, Kysh L, Mack WJ, Roll SC. PMID: 30606255; PMCID: PMC6317213.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    48. Identification of Aberrant Muscle Bellies in the Carpal Tunnel using Sonography. J Diagn Med Sonogr. 2019 01; 35(1):62-68. Takata SC, Roll SC. PMID: 30397686; PMCID: PMC6214479.
      View in: PubMed   Mentions:
    49. Hand therapy interventions, outcomes, and diagnoses evaluated over the last 10 years: A mapping review linking research to practice. J Hand Ther. 2019 Jan - Mar; 32(1):1-9. Takata SC, Wade ET, Roll SC. PMID: 28647322; PMCID: PMC5740027.
      View in: PubMed   Mentions: 4     Fields:    Translation:Humans
    50. Embracing the expanding horizons of diagnostic medical sonography: Clinical innovation, interdisciplinary growth, and scientific discovery. Journal of Diagnostic Medical Sonography. 2017; 33(2):81-82. View Publication.
    51. Factors Associated With Success in an Occupational Rehabilitation Program for Work-Related Musculoskeletal Disorders. Am J Occup Ther. 2017 Jan/Feb; 71(1):7101190040p1-7101190040p8. Hardison ME, Roll SC. PMID: 28027046; PMCID: PMC5182016.
      View in: PubMed   Mentions: 1     Fields:    
    52. Current Evidence and Opportunities for Expanding the Role of Occupational Therapy for Adults With Musculoskeletal Conditions. Am J Occup Ther. 2017 Jan/Feb; 71(1):7101170010p1-7101170010p5. Roll SC. PMID: 28027037.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    53. Effectiveness of Occupational Therapy Interventions for Adults With Musculoskeletal Conditions of the Forearm, Wrist, and Hand: A Systematic Review. Am J Occup Ther. 2017 Jan/Feb; 71(1):7101180010p1-7101180010p12. Roll SC, Hardison ME. PMID: 28027038; PMCID: PMC5182014.
      View in: PubMed   Mentions: 14     Fields:    Translation:Humans
    54. Effectiveness of Occupational Therapy Interventions for Musculoskeletal Shoulder Conditions: A Systematic Review. Am J Occup Ther. 2017 Jan/Feb; 71(1):7101180020p1-7101180020p11. Marik TL, Roll SC. PMID: 28027039; PMCID: PMC5182015.
      View in: PubMed   Mentions: 8     Fields:    Translation:Humans
    55. A pilot study to precisely quantify forces applied by sonographers while scanning: A step toward reducing ergonomic injury. Work. 2017; 58(2):241-247. Dhyani M, Roll SC, Gilbertson MW, Orlowski M, Anvari A, Li Q, Anthony B, Samir AE. PMID: 28922185.
      View in: PubMed   Mentions: 8     Fields:    Translation:Humans
    56. Integrating Musculoskeletal Sonography Into Rehabilitation: Therapists' Experiences With Training and Implementation. OTJR (Thorofare N J). 2017 01; 37(1):40-49. Gray JM, Frank G, Roll SC. PMID: 28830315; PMCID: PMC5830115.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    57. Mindfulness Interventions in Physical Rehabilitation: A Scoping Review. Am J Occup Ther. 2016 May-Jun; 70(3):7003290030p1-9. Hardison ME, Roll SC. PMID: 27089297; PMCID: PMC4834757.
      View in: PubMed   Mentions: 6     Fields:    Translation:Humans
    58. Clinical utilization of musculoskeletal sonography involving non-physician rehabilitation providers: a scoping review. Eur J Phys Rehabil Med. 2016 Apr; 52(2):253-62. Roll SC, Asai C, Tsai J. PMID: 26201705; PMCID: PMC4715790.
      View in: PubMed   Mentions: 8     Fields:    Translation:Humans
    59. Exploring Occupational Therapists' Perceptions of the Usefulness of Musculoskeletal Sonography in Upper-Extremity Rehabilitation. Am J Occup Ther. 2015 Jul-Aug; 69(4):6904350020p1-6. Roll SC, McLaughlin Gray J, Frank G, Wolkoff M. PMID: 26114469; PMCID: PMC4482581.
      View in: PubMed   Mentions: 5     Fields:    Translation:Humans
    60. Role of sonographic imaging in occupational therapy practice. Am J Occup Ther. 2015 May-Jun; 69(3):6903360010p1-8. Roll SC. PMID: 25871607; PMCID: PMC4453043.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    61. Carpal tunnel syndrome severity staging using sonographic and clinical measures. Muscle Nerve. 2015 Jun; 51(6):838-45. Roll SC, Volz KR, Fahy CM, Evans KD. PMID: 25287477; PMCID: PMC4388767.
      View in: PubMed   Mentions: 6     Fields:    Translation:Humans
    62. Reliability of superficial male pelvic floor structural measurements using linear-array transperineal sonography. Ultrasound Med Biol. 2015 Feb; 41(2):610-7. Roll SC, Rana M, Sigward SM, Yani MS, Kirages DJ, Kutch JJ. PMID: 25444690; PMCID: PMC4297525.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    63. Contribution of positioning to work-related musculoskeletal discomfort in diagnostic medical sonographers. Work. 2014; 47(2):253-60. Roll SC, Selhorst L, Evans KD. PMID: 23324718; PMCID: PMC3840125.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    64. Use of contrast-enhanced sonography to investigate intraneural vascularity in a cohort of Macaca fascicularis with suspected median mononeuropathy. J Ultrasound Med. 2014 Jan; 33(1):103-9. Evans KD, Volz KR, Pargeon RL, Fout LT, Buford J, Roll SC. PMID: 24371104; PMCID: PMC4040227.
      View in: PubMed   Mentions: 3     Fields:    Translation:Animals
    65. In memoriam: Jane Douglas Case-Smith (September 5, 1953 -July 30, 2014). OTJR (Thorofare N J). 2014; 34(4):171-5. Roll SC, Darragh AR, O'Brien JC, Fisher TF. PMID: 25347754.
      View in: PubMed   Mentions:    Fields:    
    66. Longitudinal design for sonographic measurement of median nerve swelling with controlled exposure to physical work using an animal model. Ultrasound Med Biol. 2013 Dec; 39(12):2492-7. Roll SC, Evans KD, Volz KR, Sommerich CM. PMID: 24139197; PMCID: PMC3834154.
      View in: PubMed   Mentions: 4     Fields:    Translation:HumansAnimals
    67. Establishing an Imaging Protocol for Detection of Vascularity within the Median Nerve Using Contrast-Enhanced Ultrasound. J Diagn Med Sonogr. 2013 Sep; 29(5). Evans KD, Volz KR, Roll SC, Hutmire CM, Pargeon RL, Buford JA, Sommerich CM. PMID: 24236299; PMCID: PMC3825188.
      View in: PubMed   Mentions:
    68. Reply: To PMID 22535720. J Ultrasound Med. 2013 Jan; 32(1):188-9. Evans KD, Roll SC, Volz KR, Freimer M. PMID: 23269726.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    69. Importance of tissue morphology relative to patient reports of symptoms and functional limitations resulting from median nerve pathology. Am J Occup Ther. 2013 Jan-Feb; 67(1):64-72. Roll SC, Evans KD, Li X, Sommerich CM, Case-Smith J. PMID: 23245784; PMCID: PMC3654523.
      View in: PubMed   Mentions: 4     Fields:    Translation:Humans
    70. J Ultrasound Med. Longitudinal analysis of grayscale imaging and electromyography in an animal model of carpal tunnel syndrome. 2013. Roll SC, Evans KD, Volz KR, Sommerich CM.
    71. Transperineal Sonography Evaluation of Muscles and Vascularity in the Male Pelvic Floor. J Diagn Med Sonogr. 2013 Jan; 29(1):3-10. Roll SC, Kutch JJ. PMID: 23814769; PMCID: PMC3694581.
      View in: PubMed   Mentions: 4  
    72. Relationship between intraneural vascular flow measured with sonography and carpal tunnel syndrome diagnosis based on electrodiagnostic testing. J Ultrasound Med. 2012 May; 31(5):729-36. Evans KD, Roll SC, Volz KR, Freimer M. PMID: 22535720; PMCID: PMC3673781.
      View in: PubMed   Mentions: 11     Fields:    Translation:Humans
    73. Morphologic Characterization of Intraneural Flow Associated With Median Nerve Pathology. J Diagn Med Sonogr. 2012 Jan; 28(1):11-19. Evans KD, Volz KR, Hutmire C, Roll SC. PMID: 23772421; PMCID: PMC3681420.
      View in: PubMed   Mentions: 5  
    74. An analysis of occupational factors related to shoulder discomfort in diagnostic medical sonographers and vascular technologists. Work. 2012; 42(3):355-65. Roll SC, Evans KD, Hutmire CD, Baker JP. PMID: 22523028.
      View in: PubMed   Mentions: 7     Fields:    Translation:Humans
    75. Injuries and prevention in health care providers. Work. 2012; 42(3):309-10. Roll SC. PMID: 22741189.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    76. Screening for carpal tunnel syndrome using sonography. J Ultrasound Med. 2011 Dec; 30(12):1657-67. Roll SC, Evans KD, Li X, Freimer M, Sommerich CM. PMID: 22124001; PMCID: PMC3654536.
      View in: PubMed   Mentions: 22     Fields:    Translation:HumansPHPublic Health
    77. Diagnostic accuracy of ultrasonography vs. electromyography in carpal tunnel syndrome: a systematic review of literature. Ultrasound Med Biol. 2011 Oct; 37(10):1539-53. Roll SC, Case-Smith J, Evans KD. PMID: 21821353.
      View in: PubMed   Mentions: 35     Fields:    Translation:Humans
    78. Official proceedings of the 13th Congress of the WFUMB 2011. Relationship of median nerve ultrasonographic measures to anthropometric and demographic factors for diagnosis of carpal tunnel syndrome. 2011; 37:8S. Roll SC, Evans KD, Freimer ML, Case-Smith J, Sommerich CM. View Publication.
    79. Official proceedings of the 13th Congress of the WFUMB 2011. Ultrasound contrast-enhanced interrogation of the median nerve to document peripheral vascular flow in an animal model. 2011; 37:8S. Evans KD, Roll SC, Volz KR, Buford JA, Sommerich CM. View Publication.
    80. Official proceedings of the 13th Congress of the WFUMB 2011. Spectral Doppler measurement of perineural flow within the median nerve compared to nerve conduction studies. 2011; 37:8S. Evans KD, Roll SC, Volz KR, Sommerich CM. View Publication.
    81. Sonographic representation of bifid median nerve and persistent median artery. J Diagn Med Sonogr. 2011; 27:89-94. Roll SC, Evans KD. View Publication.
    82. Factors that contribute to wrist-hand-finger discomfort in diagnostic medical sonographers and vascular technologists. J Diagn Med Sonogr. 2010; 26:121-129. Evans KD, Roll SC, Hutmire CD, Baker JP. View Publication.
    83. J Diagn Med Sonogr. A holistic evaluation of risk factors for work related musculoskeletal distress among asymptomatic sonographers performing neurosonology: A pilot study. 2010; 26:64-78. Evans KD, Roll SC, Li X, Sammet S. View Publication.
    84. Work-related musculoskeletal disorders (WRMDS) among registered diagnostic medical sonographers and vascular technologists: A representative sample. J Diagn Med Sonogr. 2009; 25:287-299. Evans KD, Roll SC, Baker J. View Publication.
    85. Proceedings of the 2009 Industrial Engineering Research Conference. Investigating effects of controller algorithm on torque tool operator. 2009. Sommerich CM, Gumpina R, Roll SC, Le P, Chandler D.
    86. Feasibility of using a hand-carried sonographic unit for investigating median nerve pathology. J Diagn Med Sonogr. 2009; 25:241-249. Roll SC, Evans KD. View Publication.
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