Age Matters: Objective Gait Assessment in Early Parkinson’s Disease Using an RGB-D Camera
المؤلفون المشاركون
Navarro, Andrés
Muñoz, Beatriz E.
Valderrama, Jaime A.
Orozco, Jorge L.
Arango Paredes, Juan David
Castaño Pino, Yor Jaggy
المصدر
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-06-13
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Background.
Gait alterations are hallmarks for the diagnosis and follow-up of patients with Parkinson’s disease (PD).
In normal conditions, age could affect gait dynamics.
Although it is known that objective assessment of gait is a valuable tool for diagnosis and follow-up of patients with PD, only few studies evaluate the effect of aging on the gait pattern of patients with PD.
Objective.
The purpose of this study was to assess differences in gait dynamics between PD patients and healthy subjects and to investigate the effects of aging on these differences using a low-cost RGB-D depth-sensing camera.
Methods.
30 PD patients and 30 age-matched controls were recruited.
Descriptive analysis was used for clinical variables, and Spearman’s rank correlation was used to correlate age and gait variables.
The sample was distributed in age groups; then, Mann–Whitney U test was used for comparison of gait variables between groups.
Results.
PD patients exhibited prolonged swing (p=0.002) and stance times (p<0.001) and lower speed values (p<0.001) compared to controls.
This was consistent in all age groups, except for the one between 76 and 88 years old, in which the controls were slower and had longer swing and stance times.
These results were statically significant for the group from 60 to 66 years.
Conclusion.
Gait speed, swing, and stance times are useful for differentiating PD patients from controls.
Quantitative gait parameters measured by an RGB-D camera can complement clinical assessment of PD patients.
The analysis of these spatiotemporal variables should consider the age of the subject.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Muñoz, Beatriz E.& Valderrama, Jaime A.& Arango Paredes, Juan David& Castaño Pino, Yor Jaggy& Navarro, Andrés& Orozco, Jorge L.. 2019. Age Matters: Objective Gait Assessment in Early Parkinson’s Disease Using an RGB-D Camera. Parkinson’s Disease،Vol. 2019, no. 2019, pp.1-9.
https://search.emarefa.net/detail/BIM-1206919
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Muñoz, Beatriz E.…[et al.]. Age Matters: Objective Gait Assessment in Early Parkinson’s Disease Using an RGB-D Camera. Parkinson’s Disease No. 2019 (2019), pp.1-9.
https://search.emarefa.net/detail/BIM-1206919
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Muñoz, Beatriz E.& Valderrama, Jaime A.& Arango Paredes, Juan David& Castaño Pino, Yor Jaggy& Navarro, Andrés& Orozco, Jorge L.. Age Matters: Objective Gait Assessment in Early Parkinson’s Disease Using an RGB-D Camera. Parkinson’s Disease. 2019. Vol. 2019, no. 2019, pp.1-9.
https://search.emarefa.net/detail/BIM-1206919
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1206919
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر