Parkinson Disease
Conditions
Keywords
Intensive running, Gait, Balance, Motor symptoms of Parkinson's disease, Non-motor symptoms of Parkinson's disease, UPDRS score, Physiotherapy, Quality of life
Brief summary
High quality clinical trial and meta-analysis have demonstrated short term, and to a lesser extent, long term benefits in various outcome measures. To achieve positive effects, supervised progressive strength and aerobic endurance training program of 12 weeks was required. Extended progressive strength training improved muscle strength for up to 24 months. While aerobic endurance training would increase walking capacity up to 16 months. 1 There are data suggesting a threshold of intensity of exercise to be reached for the positive effect. This overall body of evidence suggests that regular vigorous exercise should be accorded a central place in the treatment of Parkinson's disease. However, there was no evidence about regular intensive exercise of running in Parkinson's disease. And most of the studies were not randomized with a control group. In this study, the investigators are to investigate the effect of regular vigorous aerobic exercise training of running on motor and non-motor symptoms, and quality-of-life of people with Parkinson's disease.
Detailed description
There is growing volume of evidences support the positive effect of exercise and physical therapy to Parkinson's disease. Various exercise types have shown different positive effects. Gait training for 4 weeks showed a moderate improvement in balancing while balance training of 8 to 26 weeks decreased fall rate. Cued exercise would mildly increase the speed of the gait. Complementary exercises, such as Tai Chi and dancing, have shown improvement in balancing of the patients. One of the main complaints of Parkinson's disease is rigidity. It is because of the musculoskeletal impairments which compromise the flexibility and stability of both axial structure (spine) and the extremities. Truncal stiffness and rigidity results in a stooped posture, which further undermines one's balance and agility. Flexibility training (stretching) is shown to be beneficial to all stages of patients with Parkinson's disease, in terms of improved both range of movement in joints and spinal stability. It is recommended that regular stretching should be the first step in one's exercise program to combat the muscle rigidity. High quality clinical trial and meta-analysis have demonstrated short term, and to a lesser extent, long term benefits in various outcome measures. To achieve positive effects, supervised progressive strength and aerobic endurance training program of 12 weeks was required. Extended progressive strength training improved muscle strength for up to 24 months. While aerobic endurance training would increase walking capacity up to 16 months. There are data suggested a threshold of intensity of exercise to be reached for the positive effect. This overall body of evidence suggests that regular vigorous exercise should be accorded a central place in the treatment of Parkinson's disease. In this study, the investigators are to investigate the effect of regular vigorous aerobic exercise training of running on motor and non-motor symptoms, and quality-of-life of people with Parkinson's disease.
Interventions
BEHAVIORALIntensive running
The patients who are assigned to this group will be required to finish a 90 minutes of training protocol, containing 30 minutes' warm-up stretching, and 60 minutes of supervised progressive aerobic endurance track running. The training takes place two time per week, for 24 weeks.
BEHAVIORALPhysiotherapy
The patients who are assigned to this group will be required to finish a 60 minutes of physiotherapy session. The training takes place once per week, for 24 weeks.
Sponsors
The Hong Kong Polytechnic University
Prince of Wales Hospital, Shatin, Hong Kong
Chinese University of Hong Kong
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
SINGLE (Outcomes Assessor)
Masking description
The assessment will be taken by three blinded assessors (one occupational therapist, a registered research nurse and a research assistant) at baseline, at completion of the training and 6 months after, at Prince of Wales Hospital.
Intervention model description
This is a prospective randomized controlled single-blinded study. 30 patients will be included and randomized to intervention arm or control arm in a ratio of 2 to 1. Informed consent will be signed after the patient is fully informed about the procedures and prior to the baseline assessments. Intervention arm * Number of participants: 20 * Venue: Shatin playground * Supervisors: licensed coaches (2 to 4 per session) * Training session: 30 minutes of warm-up stretching + 60 minutes supervised progressive aerobic endurance track running * Targeted intensity: 60-75% of maximum heart rate (HR max = 220 - age) OR 40-50% heart rate reserve (HRR= HR max - HR rest) * Frequency and training period: 2 sessions per week, for 24 weeks Control arm * Number of participants: 10 * Venue: Indoor gymnasium * Supervisor: a physiotherapist * Training session: 60 minutes of physical stretching * Frequency and training period: 1 session per week, for 24 weeks
Eligibility
Sex/Gender
ALL
Age
40 Years to 60 Years
Healthy volunteers
No
Inclusion criteria
1. Patient with idiopathic Parkinson's disease, aging from 40 years to 60 years old. 2. Patient who are able to walk independently without walking aids for a distance of 30 meters.
Exclusion criteria
1. Previous history of other neuro-degenerative diseases 2. Presence of ischemic heart disease or musculoskeletal and cardiopulmonary diseases 3. Presence of physical disability 4. History of regular running practice in the past 6 months.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Unified Parkinson's disease rating scale Overall Score | Six months after finishing the training | A comprehensive 50 question assessment of both motor and non-motor symptoms associated with Parkinson's. The MDS-UPDRS features sections that require independent completion by people affected by Parkinson's and their carers, and sections to be completed by the clinician. Part 1: non-motor experiences of daily living Part 2: motor experiences of daily living Part 3: motor examination Part 4: motor complications. Some sections of the UPDRS scale require multiple grades assigned to each extremity with a possible maximum of 199 points. A score of 199 on the UPDRS scale represents the worst (total disability) with a score of zero representing (no disability). |
| Parkinson's Disease Questionnaire - 39 (PDQ39) Quality of Life Score | Six months after finishing the training | The PDQ39 is a 39-item self-reporting questionnaire which assess the Parkinson's disease associated health related quality over the last month. PDQ-39 There are 39 questions in the long form Parkinson's Disease Questionnaire, with 8 discrete scales: mobility (10 items) activities of daily living (6 items) emotional well-being (6 items) stigma (4 items) social support (3 items) cognitions (4 items) communication (3 items) bodily discomfort (3 items) Patients are asked to think about their health and general well-being and to consider how often in the last month they have experienced certain events (e.g. difficulty walking 100 yards). Patients are asked to indicate the frequency of each event by selecting one of 5 options (likert Scale): never/occasionally/sometimes/often/always or cannot do at all. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Endurance | Six months after finishing the trainingBaseline, one month after finishing the training, and six months after finishing the training | The 6-min walk test (6 MWT) is a submaximal exercise test that entails measurement of distance walked over a span of 6 minutes. It is suitable in assessing endurance in patients with Parkinson's disease |
| Gait performance | Six months after finishing the training | Fastest walking speed: Duration for individual walks without assistance for 10 meters |
| MiniBest Test Score | Six months after finishing the training | MiniBest test is an evaluation system focusing on the balance of patients with Parkinson's disease. The maximum score for the system is 28 whereas the minimum score is 0. The higher the score is, the better the patient's function. |
| Mood | Six months after finishing the training | Symptoms related to anxiety and depression measured with Anxiety and depression Hospital Anxiety and Depression Scale (HADS). It is a commonly used tools in hospital settings to determine the level of depression and anxiety. There are 14 questions in total, with 7 items assessing level of depression whereas 7 for the level of anxiety. Each item on the questionnaire is scored from 0-3 and this means that a person can score between 0 and 21 for either anxiety or depression. The higher the score, the higher level of depression/ anxiety patient is experiencing.The HADS uses a scale and therefore the data returned from the HADS is ordinal. |
Countries
Hong Kong
Contacts
Primary ContactDanny TM Chan, Dr.
Backup ContactMargret Mak, PhD
Outcome results
None listed