The Effectiveness of Motor-motor and Motor-cognitive Dual-task Training Interventions on Balance in People With Parkinson's Disease: a Feasibility Study

Parkinson's Disease Clinical Trial

Official title:

The Effectiveness of Motor-motor and Motor-cognitive Dual-task Training Interventions on Balance in People With Parkinson's Disease: a Feasibility Study of a Randomized Clinical Trial

Clinical Trial Details — Status: Recruiting

Administrative data

• NCT number: NCT05710588
• Other study ID #: 3332
• Status: Recruiting
• Phase: N/A
• Start date: October 31, 2022
• Est. completion date: April 10, 2023

Study information

• Verified date: January 2023
• Source: University of Plymouth
• Contact: Nesibe Cakmak
• Phone: 07474913626
• Email: nesibe.cakmak[@]plymouth.ac.uk
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

This study aims to test the feasibility and acceptability of home-based motor-motor dual-task training and motor-cognitive dual-task training interventions, and balance-related outcome measures which may be used in an anticipated future randomized control trial intended to determine the superiority of these dual-task training interventions.

Description:

Parkinson's disease (PD) is a complex, progressive neurodegenerative disorder characterized by the degeneration of dopaminergic neurons in the basal ganglia. Balance impairment is one of the major problems in people with PD, often manifested at a stage of mild to moderate disease severity.

Balance impairments in people with PD affect different domains of balance control: (1) postural sway during quiet stance, (2) automatic postural responses to external perturbations, (3) anticipatory postural adjustment, such as is seen before gait initiation (APAs), and (4) dynamic balance during walking. Therefore, it is important to focus on upright, bipedal balance in people with PD.

Physiotherapy approaches have found to be effective in improving balance-related motor impairments in people with PD. Dual-task training is one of these physiotherapy approaches. This involves simultaneous performance of a primary task and a second discrete task which is independent from the primary task. The primary task is usually a motor task like standing or walking, and the secondary task is either a motor task or a cognitive task such as carrying an object or talking. Dual-task training (DTT) has demonstrated to be effective in enhancing balance control and promoting interactions between the motor and cognitive systems. Two systematic reviews have been undertaken in this area. One found DTT improved balance in people with mild to moderate PD. The second included a meta-analysis, reporting a moderate effect in favor of DTT group on functional balance. However, there remains a lack of evidence about the superiority of motor-motor dual-task training (M-DTT) versus motor-cognitive dual-task training (C-DTT) in terms of improving balance.

A scoping review which is a part of this project shows that only one study compares the effectiveness of M-DTT and C-DTT on balance but this study has some methodological limitations. So, there is a need for a future randomized control trial to investigate the superiority of M-DTT and C-DTT on balance in people with PD.

The COVID-19 pandemic has shifted physiotherapy deliveries to telerehabilitation . A recent systematic review showed that telerehabilitation is feasible for people with PD and effective in improving and/or maintaining balance and gait and some non-motor aspects (quality of life, patient satisfaction) of the disease. So, DTT delivered to people in their homes via telerehabilitation may be an applicable alternative to traditional face-to-face physiotherapy service delivery.

The scoping review showed that there is some published evidence about home-based DTT, but no studies have investigated and compared the effectiveness of M-DTT and C-DTT interventions on balance in people with mild-moderate PD. For instance, one case study used C-DTT as a part of exergaming plus treadmill intervention in a home setting, but they only applied C-DTT, and there was no other type of DTT as a comparison in their study.

So, this study aims to test the feasibility and acceptability of the M-DTT and C-DTT interventions, and balance-related outcome measures which may be used in an anticipated future randomized control study intended to determine the superiority of these dual-task training interventions.

Study Objectives:

• To test the feasibility and acceptability of home-based C-DTT and M-DTT interventions.

• To assess the acceptability and utility of the outcome measures, from the participant perspective.

• To assess safety by monitoring for any adverse events or serious adverse events.

• To assess the feasibility and acceptability of the safety monitoring process, from the participant perspective.

• To assess the potential effect of C-DTT and M-DTT on standing and walking balance.

Recruitment information / eligibility

• Status: Recruiting
• Enrollment: 10
• Est. completion date: April 10, 2023
• Est. primary completion date: April 1, 2023
• Accepts healthy volunteers: No
• Gender: All
• Age group: N/A and older

Eligibility

Inclusion Criteria:

• Self-report a diagnosis of PD

• Are categorized as having mild to moderate PD (based on scoring of the modified UPDRS scale, undertaken via an online interview).

• Can understand and follow instructions.

• Can independently, or with help of a supporter, complete self-report outcome measures.

• Can use web-based/online applications independently, or with help of a supporter.

• Have a supporter (carer, spouse, family member aged =18) who is willing and able to act as an exercise buddy.

• Have an available safe training area according to the definition: A 2 meter square clear area immediately next to a wall, with no trip hazards and with the potential to place a chair within the space (for seated rests). The wall needs to be free from hanging objects or shelves and not wallpapered or featuring flaking plaster. This is to ensure safety during training and prevent unintended damage to the wall. (Closed doors may be considered as part of the 'wall' only if they can be securely shut, so that should a near-fall occur with participant's falling against the door, they would not open. They should also be guaranteed not to be opened by other household members (including pets) during the training session (which could potentially cause a fall)).

Exclusion Criteria:

• Neurological, orthopaedic or any other current medical problems other than PD which can affect standing balance (such as stroke, cerebellar disorders, a vestibular impairment, a skeletal fracture (occurred within past six months), severe visual impairment) as this could both risk safety within a standardized training protocol and independently affect treatment outcomes.

• Severe deafness without the support of a signing translator, to ensure that participants will be able to effectively receive communication.

• Those unable to communicate in English, as no translation will be available, and communication is essential in ensuring safety.

• Unable to stand independently for more than 1 minute without requiring external postural support, to ensure safety (and prevent falls) during training and outcome measurement.

• Unsuitable training area according to the definition.

Related Conditions & MeSH terms

• Parkinson Disease
• Parkinson's Disease

Intervention

Other:
• motor-motor dual-task training
The intervention compromises balance-related tasks which are selected among the tasks often used in balance rehabilitation and motor secondary tasks might be required hand dexterity like popping a fidget toy or reaching ability like touching wall. All sessions will be individual. The initial training session will be undertaken in University of Plymouth. This will be followed by a recorded training video programme which can be accessible through Panopto- a University-led, web-based platform- undertaken in the participants' home for 30 minute sessions, three times a week over 6 weeks.
• motor-cognitive dual-task training
The intervention compromises (1) balance-related tasks which are selected among the tasks often used in balance rehabilitation and (2) cognitive secondary tasks might required to activate sensory and cognitive systems like listening podcast and memorizing the details about it or reading a tongue twister and repeating. intervention delivery will be the same with M-DTT group.

Locations

Country	Name	City	State
United Kingdom	University of Plymouth	Plymouth

Sponsors (1)

Lead Sponsor	Collaborator
University of Plymouth

Country where clinical trial is conducted

United Kingdom, 

References & Publications (7)

De Freitas TB MS, PT, Leite PHW BS, Dona F PhD, PT, Pompeu JE PhD, PT, Swarowsky A PhD, PT, Torriani-Pasin C PhD, PT. The effects of dual task gait and balance training in Parkinson's disease: a systematic review. Physiother Theory Pract. 2020 Oct;36(10):1088-1096. doi: 10.1080/09593985.2018.1551455. Epub 2018 Dec 3. — View Citation

Hasegawa N, Shah VV, Harker G, Carlson-Kuhta P, Nutt JG, Lapidus JA, Jung SH, Barlow N, King LA, Horak FB, Mancini M. Responsiveness of Objective vs. Clinical Balance Domain Outcomes for Exercise Intervention in Parkinson's Disease. Front Neurol. 2020 Sep 25;11:940. doi: 10.3389/fneur.2020.00940. eCollection 2020. — View Citation

Li Z, Wang T, Liu H, Jiang Y, Wang Z, Zhuang J. Dual-task training on gait, motor symptoms, and balance in patients with Parkinson's disease: a systematic review and meta-analysis. Clin Rehabil. 2020 Nov;34(11):1355-1367. doi: 10.1177/0269215520941142. Epub 2020 Jul 13. — View Citation

Pourkhani, T., Daneshmandi, H., Norasteh, A., Bakhshayesh Eghbali, B. & Sedaghati, P. (2019) 'The Effect of Cognitive and Motor Dual-Task Training on Improvement of Balance and Some Spatiotemporal Gait Parameters in People With Idiopathic Parkinson Disease.'. Caspian J Neurol Sci., 5 (4), pp. 190-198.

Radder DLM, Ligia Silva de Lima A, Domingos J, Keus SHJ, van Nimwegen M, Bloem BR, de Vries NM. Physiotherapy in Parkinson's Disease: A Meta-Analysis of Present Treatment Modalities. Neurorehabil Neural Repair. 2020 Oct;34(10):871-880. doi: 10.1177/1545968320952799. Epub 2020 Sep 11. — View Citation

Vallabhajosula S, McMillion AK, Freund JE. The effects of exergaming and treadmill training on gait, balance, and cognition in a person with Parkinson's disease: A case study. Physiother Theory Pract. 2017 Dec;33(12):920-931. doi: 10.1080/09593985.2017.1359867. Epub 2017 Aug 16. — View Citation

Vellata C, Belli S, Balsamo F, Giordano A, Colombo R, Maggioni G. Effectiveness of Telerehabilitation on Motor Impairments, Non-motor Symptoms and Compliance in Patients With Parkinson's Disease: A Systematic Review. Front Neurol. 2021 Aug 26;12:627999. doi: 10.3389/fneur.2021.627999. eCollection 2021. — View Citation

Outcome

Type	Measure	Description	Time frame	Safety issue
Other	Demographic and medical information form	Age, gender, number of years after diagnosis, working status, other medical conditions, the number of falls in last month.	At baseline
Other	self-report MDS-UPDRS-II questionnaire	This questionnaire asks questions how Parkinson's affects patients' experiences of daily life to understand their disease severity. Higher scores represent higher severity.	At baseline
Other	Mini Mental State Examination Test	A test of cognitive function. Higher scores represent better cognitive function.	At baseline
Primary	change from baseline body sway at 6 weeks	body sway will be recorded for mediolateral (ML) and anteroposterior (AP) directions. A sensor will calculate the orientation euler angles (XYZ Earth fixed type) in degrees. Measurements will be standing 45 sec in comfortable position-eyes open, comfortable position-eyes closed, and feet are in 4 cm apart-eyes open on firm surface.	Measurements will be conducted at baseline and after the 6-weeks training programme.
Primary	change from baseline MiniBESTest score at 6 weeks	standing and functional balance assessment	Measurements will be conducted at baseline and after the 6-weeks training programme. Higher scores represent better outcome
Primary	Acceptability questionnaire	Participants' perception regarding the intervention (individual task difficulty, progression, satisfaction, enjoyment, etc.), will be asked via an online 5-point Likert scale questionnaire.	at the end of week 2 of the training programme.
Primary	Acceptability questionnaire	Participants' perception regarding the intervention (individual task difficulty, progression, satisfaction, enjoyment, etc.), will be asked via an online 5-point Likert scale questionnaire.	at the end of week 4 of the training programme.
Primary	Acceptability questionnaire	Participants' perception regarding the intervention (individual task difficulty, progression, satisfaction, enjoyment, etc.), will be asked via an online 5-point Likert scale questionnaire.	at the end of week 6 of the training programme.
Primary	the number of total hours of undertaken training sessions over 6 weeks training programme	Panopto (University of Plymouth licensed online video streaming platform) enables to record participants adherence and attendance rates to the training sessions. the number of hours watched will be recorded for each session and for 6 weeks training programme in total.	at the end of the 6 weeks training programme
Primary	semi-structured interviews	to assess acceptability their perception regarding outcome measures (trustfulness, etc.), monitoring (e.g. difficulty, independence, etc.), and overall intervention will be asked in an online semi-structured interviews.	a week after completion of the training programme
Primary	safety assessment by monitoring for any adverse events	for safety assessment the number of falls and near falls (stumbling/losing balance not resulting with a fall) during the training programme will be recorded within training workbook by participants. Semi-structured interviews will allow to understand how those falls/near falls occured. Also, any serious adverse events that resulted any injuries will be asked during this interviews.	at the end of the 6 weeks training programme.