After a stroke, a brain injury, or major surgery, walking can feel risky long before it feels comfortable. LiteGait is a body-weight support system that lets a Physiotherapist or Exercise Physiologist take some of your weight while you practise stepping in a safe, supported way. This guide explains what LiteGait is, what the research really shows, who it can help, and how to book a session at our Liverpool or Moonah clinic.
01 . The device
What LiteGait is and how it works
LiteGait(R) is a clinic-grade body-weight support system made by Mobility Research Inc., based in Tempe, Arizona. It belongs to a family of rehabilitation devices that reduce how much weight a person puts through their legs while they practise walking. The device has three main parts. A supportive harness fits over the shoulders and around the trunk and pelvis. Straps run up from the harness to an overhead frame. The frame holds a lifting mechanism the clinician can set to take a chosen share of the person’s body weight off their legs, often somewhere between 10 and 40 per cent, at a level judged safe for that person’s strength and confidence.
LiteGait can be set up over a treadmill or over a short walkway for overground practice. The clinician adjusts the speed, the amount of support, and the practice pattern from session to session as the person’s stepping improves. The harness also acts as a safety net. If a knee buckles or balance fails, the harness holds the person before they fall, which means a clinician can ask for harder stepping work than would be safe without it.
02 . Who it can help
Who LiteGait can help
Body-weight-supported gait training shows up most often, in both research and practice, for stroke, Parkinson’s disease, multiple sclerosis, cerebral palsy, spinal cord injury, and the period after major orthopaedic surgery. The evidence is stronger in some of these groups than others, and the next section covers the stroke evidence in detail.
For Parkinson’s disease, a randomised trial of 60 people found that partial-weight-support treadmill training improved gait over four weeks of supervised sessions, and did better than conventional gait training on most measures. The researchers described it as a promising tool rather than a settled one, which is a fair way to hold the current evidence.
For multiple sclerosis, cerebral palsy, and spinal cord injury, body-weight-supported gait training appears in the research with mixed results. It helps some people and is no better than overground practice for others. A clinician-led assessment is the right way to decide whether it suits a particular person.
Outside neurological rehabilitation, body-weight support can help when someone needs to rebuild stepping but cannot yet safely carry their full weight. That includes the early phase after lower-limb surgery once the surgeon has approved partial weight-bearing, older adults who have lost confidence walking after a fall or a hospital stay, and people who have become very deconditioned.
03 . The evidence
What the research really shows
A fair question from any client or referrer is whether the device itself produces better walking, or whether it is the stepping practice that does the work. The research points clearly at the practice.
A large Cochrane review pooled 56 trials and more than 3,000 people after stroke. Treadmill training, with or without body-weight support, did not make people more likely to walk independently than other physiotherapy. Treadmill training overall produced small short-term gains in walking speed and endurance, and those gains were mostly in people who could already walk at the start. For the body-weight-support group specifically, the small gains were not significant by the end of follow-up.
The most recent clinical practice guideline goes a step further. For people more than six months after a stroke, an incomplete spinal cord injury, or a brain injury who can already walk, it strongly recommends walking practice at moderate-to-high intensity to improve walking speed and distance. It specifically recommends against body-weight-supported treadmill training for that same group. The guideline also notes it may not apply to people with limited walking ability who need a lot of physical help, and that is exactly the group body-weight support is built for. A separate trial of high-intensity stepping practice early after stroke found bigger gains in walking speed and distance than conventional therapy.
Two practical points follow. First, LiteGait is not a shortcut. The gains in walking come from the stepping work, not from being held in a harness. Second, body-weight support earns its place when it is the thing that lets a clinician safely deliver that stepping practice to someone who could not manage it unsupported. For some people that makes LiteGait the right tool. For others, overground walking or parallel-bar work is just as useful and easier to access.
LiteGait is not a shortcut. The gains come from the stepping practice, and the harness earns its place when it lets a clinician deliver more of that practice safely.
04 . At Optimum
How Optimum Health Solutions uses LiteGait at Liverpool and Moonah
Optimum Health Solutions has LiteGait equipment and trained clinicians at two of our clinics: Liverpool in New South Wales and Moonah in Tasmania. LiteGait is not available at our other clinics. People in those areas can speak with their nearest Optimum Health Solutions clinic about overground gait training, parallel-bar work, and other options.
Liverpool (NSW). Our Liverpool clinic at 5/33 Heathcote Road, Moorebank delivers LiteGait through both Physiotherapy and Exercise Physiology, serving Liverpool, Moorebank, Chipping Norton, and Holsworthy.
Moonah (TAS). Our Moonah clinic at 71b Main Road, Moonah delivers LiteGait through Physiotherapy and Exercise Physiology, serving Moonah, Hobart, and Greater Hobart.
A LiteGait session at either clinic runs around 45 to 60 minutes and follows a steady pattern.
The fitting. Your clinician fits the harness across your trunk and pelvis, checks it for comfort, connects it to the overhead frame, and sets the amount of body-weight support for the session.
The stepping work. With some weight taken off, you practise walking on the treadmill or over a short walkway. Your clinician sets the speed, the duration, and the rest breaks around your goals and what you can manage that day. In practice this usually means short, harder blocks of stepping with rest in between, rather than a long slow walk.
The progression. The amount of support is reduced over the weeks as your strength, balance, and confidence build. Many people move towards overground walking practice alongside their LiteGait sessions.
The supervision. Every session is run by a Physiotherapist or Exercise Physiologist, who sets the cues, the treadmill speed, and the support level each time.
If you are not already a client, the first step is a clinician-led assessment at Liverpool or Moonah. The clinician reviews any reports, imaging, or referral letters you have, runs a movement and gait screen, and decides whether LiteGait is the right next step or whether another approach fits better.
05 . Starting up
What to expect and how to start
The way into a LiteGait session at Optimum Health Solutions is a clinician-led assessment at our Liverpool or Moonah clinic. You do not need a GP referral to book the assessment. If you have one, or any consultant reports, imaging, or hospital discharge summaries, bring them along, as they help the clinician build the right plan faster.
In the assessment, your Physiotherapist or Exercise Physiologist will:
- review your medical history, current medications, and any imaging or reports you bring
- run a movement and gait screen, including balance, stepping pattern, and any safety points specific to your condition
- check how you walk over the ground now, and talk through what you want to be able to do at home and in the community
- decide whether LiteGait is the right tool for this stage, or whether parallel-bar work, overground gait training, hydrotherapy, or another method fits better
- plan the session pattern, usually one or two sessions a week alongside any home program
If you live outside the Liverpool or Moonah areas and LiteGait is not available at your nearest clinic, your clinician can suggest alternatives. Overground gait training, parallel-bar work, and supervised treadmill walking without body-weight support all have a place, and many are supported by the same research that informs body-weight-supported training. You can also ask about gait training as part of a wider Physiotherapy or Exercise Physiology program at your local clinic.
For more on gait, our guide to the long-term effects of poor gait patterns in chronic neurological conditions and our Trendelenburg gait explainer cover related ground.
References
- Mehrholz, Thomas and Elsner, 2017 (Cochrane review). Treadmill training and body weight support for walking after stroke. Cochrane Database of Systematic Reviews, 8, CD002840. DOI: 10.1002/14651858.CD002840.pub4. (According to PubMed.)
- Hornby and colleagues, 2020 (APTA Clinical Practice Guideline). Clinical Practice Guideline to Improve Locomotor Function Following Chronic Stroke, Incomplete Spinal Cord Injury, and Brain Injury. Journal of Neurologic Physical Therapy, 44(1), 49-100. DOI: 10.1097/NPT.0000000000000303. (According to PubMed.)
- Hornby and colleagues, 2016 (VIEWS randomised controlled trial). Variable Intensive Early Walking Poststroke (VIEWS): A Randomized Controlled Trial. Neurorehabilitation and Neural Repair, 30(5), 440-450. DOI: 10.1177/1545968315604396. (According to PubMed.)
- Ganesan and colleagues, 2015 (randomised controlled trial). Partial Body Weight-Supported Treadmill Training in Patients With Parkinson Disease. Archives of Physical Medicine and Rehabilitation, 96(9), 1557-1565. DOI: 10.1016/j.apmr.2015.05.007. (According to PubMed.)
- Stroke Foundation. Australian and New Zealand Living Clinical Guidelines for Stroke Management. Peak-body clinical guideline.
- Mobility Research Inc.. LiteGait product information. Manufacturer; device specification only.
