References
- Aarsland D, Andersen K, Larsen JP, et al. The rate of cognitive decline in Parkinson disease. Arch Neurol. 2004;61:1906–1911.
- Hiorth YH, Alves G, Larsen JP, et al. Long-term risk of falls in an incident Parkinson’s disease cohort: the Norwegian ParkWest study. J Neurol. 2017;264:364–372.
- Nègre‐Pagès L, Grandjean H, Lapeyre-Mestre M, et al. Anxious and depressive symptoms in Parkinson’s disease: the French cross‐sectionnal DoPaMiP study. Mov Disord. 2010;25:157–166.
- Allen NE, Sherrington C, Paul SS, et al. Balance and falls in Parkinson’s disease: a meta-analysis of the effect of exercise and motor training. Mov Disord. 2011;26:1605–1615.
- Tomlinson CL, Patel S, Meek C, et al. Physiotherapy intervention in Parkinson’s disease: systematic review and meta-analysis. BMJ. 2012;345:e5004.
- Reynolds GO, Otto MW, Ellis TD, et al. The therapeutic potential of exercise to improve mood, cognition, and sleep in Parkinson’s disease. Mov Disord. 2016;31:23–38.
- van Nimwegen M, Speelman AD, Hofman-van Rossum EJ, et al. Physical inactivity in Parkinson’s disease. J Neurol. 2011;258:2214–2221.
- Ellis T, Cavanaugh JT, Earhart GM, et al. Factors associated with exercise behavior in people with Parkinson disease. Phys Ther. 2011;91:1838–1848.
- Ellis T, Boudreau JK, DeAngelis TR, et al. Barriers to exercise in people with Parkinson disease. Phys Ther. 2013;93:628–636.
- McAuley E, Jerome GJ, Elavsky S, et al. Predicting long-term maintenance of physical activity in older adults. Prev Med. 2003;37:110–118.
- Ene H, McRae C, Schenkman M. Attitudes toward exercise following participation in an exercise intervention study. J Neurol Phys Ther. 2011;35:34–40.
- Crizzle AM, Newhouse IJ. Themes associated with exercise adherence in persons with Parkinson’s disease: a qualitative study. Occup Ther Health Care. 2012;26:174–186.
- Quinn L, Busse M, Khalil H, et al. Client and therapist views on exercise programmes for early-mid stage Parkinson’s disease and Huntington’s disease. Disabil Rehabil. 2010;32:917–928.
- Craig CL, Marshall AL, Sjöström M, et al. International physical activity questionnaire: 12-country reliability and validity. Med Sci Sports Exerc. 2003;35:1381–1395.
- Pitney WA, Parker J. Qualitative research in physical activity and the health professions. Champaign (IL): Human Kinetics; 2009.
- Saldaña J. The coding manual for qualitative researchers. Thousand Oaks (CA): Sage; 2013.
- IPAQ Research Committee [Internet]. Guidelines for data processing and analysis of the International Physical Activity Questionnaire (IPAQ)-short and long forms. [updated 2005 Nov; cited 2018 Nov 15] Available from: http://www.ipaq.ki.se/scoring.pdf
- Physical Activity Guidelines Advisory Committee [Internet]. Physical activity guidelines advisory committee scientific report. Washington, DC: US Department of Health and Human Services; 2018. [updated 2018 Feb; cited 2018 Nov 15] Available from: https://health.gov/paguidelines/second-edition/report/
- Rhodes RE, Fiala B, Conner M. A review and meta-analysis of affective judgments and physical activity in adult populations. Ann Behav Med. 2009;38:180–204.
- Crombie IK, Irvine L, Williams B, et al. Why older people do not participate in leisure time physical activity: a survey of activity levels, beliefs and deterrents. Age Ageing. 2004;33:287–292.
- McAuley E, Blissmer B, Katula J, et al. Physical activity, self-esteem, and self-efficacy relationships in older adults: a randomized controlled trial. Ann Behav Med. 2000;22:131.
- Rossi A, Torres-Panchame R, Gallo PM, et al. What makes a group fitness program for people with Parkinson’s disease endure? A mixed-methods study of multiple stakeholders. Complement Ther Med. 2018;41:320–327.
- Hackney ME, Earhart GM. Effects of dance on movement control in Parkinson’s disease: a comparison of Argentine tango and American ballroom. J Rehabil Med. 2009;41:475–481.
- Conner M, Norman P. Predicting health behaviour. London (UK): McGraw-Hill Education; 2005.
- Lawton R, Conner M, McEachan R. Desire or reason: predicting health behaviors from affective and cognitive attitudes. Health Psychol. 2009;28:56.
- Lowe R, Eves F, Carroll D. The influence of affective and instrumental beliefs on exercise intentions and behavior: a longitudinal analysis. J Appl Social Pyschol. 2002;32:1241–1252.
- Wielinski CL, Erickson‐Davis C, Wichmann R, et al. Falls and injuries resulting from falls among patients with Parkinson’s disease and other Parkinsonian syndromes. Mov Disord. 2005;20:410–415.
- Colgrove YS, Sharma N, Kluding P, et al. Effect of yoga on motor function in people with Parkinson’s disease: a randomized, controlled pilot study. J Yoga Phys Ther. 2012;2:112.
- Sharma NK, Robbins K, Wagner K, et al. A randomized controlled pilot study of the therapeutic effects of yoga in people with Parkinson’s disease. Int J Yoga. 2015;8:74.
- Shanahan J, Morris ME, Bhriain ON, et al. Dance for people with Parkinson disease: what is the evidence telling us? Arch Phys Med Rehabil. 2015;96:141–153.
- Centers for Disease Control and Prevention (CDC) [Internet]. Participation in leisure-time aerobic and muscle-strengthening activities that meet the federal 2008 Physical Activity Guidelines for Americans among adults aged 18 and over, by selected characteristics: United States, selected years 1998–2016. [updated 2016; cited 2018 Nov 15]. Available from: https://www.cdc.gov/nchs/data/hus/2017/057.pdf
- Bermúdez VJ, Rojas JJ, Córdova EB, et al. International physical activity questionnaire overestimation is ameliorated by individual analysis of the scores. Am J Ther. 2013;20:448–458.
- Ellingson LD, Zaman A. Stegemöller EL. Sedentary behavior and quality of life in individuals with Parkinson’s disease. Neurorehabil Neural Repair. 2019;7.