Developing a system to use electrical stimulation for preventing muscle weakness in ICU patients
Official title: Closed Loop Electrical Muscle Stimulation System (CL-EMS) with improved safety for ICU environment to mitigate ICU Acquired Weakness
Funded at Health Discovery Labs LLC · NIH-10920531 · Data updated 2026-11-12
This study is testing a new device that uses gentle electrical pulses to help keep your muscles strong while you're in the ICU, so you can recover better and avoid weakness from being in bed for a long time.
Quick facts
| Grant type | Sbir 2 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Health Discovery Labs LLC NIH-funded |
| Lab location | 1 site (Austin, United States) |
| Project start | September 1, 2022 |
| Project end | August 31, 2026 |
| Funding year | 2024 |
| Award (this year) | $874,061 |
| NIH project number | 2R44EB033725-02 |
| Project ID | NIH-10920531 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are critically ill patients admitted to the ICU who are at risk of developing ICU acquired weakness.
✕Less likely to help
Patients who are not critically ill or those who do not require ICU care may not benefit from this research.
What this research studies
This research aims to create a closed loop electrical muscle stimulation (CL-EMS) system designed specifically for use in intensive care units (ICUs) to help prevent ICU acquired weakness (ICUAW). ICUAW can develop quickly due to factors like prolonged bed rest and the effects of medications, leading to significant muscle weakness and complications. The CL-EMS system will use electrical pulses to stimulate muscles passively, allowing for early intervention even in patients who are critically ill and unable to participate in traditional rehabilitation. This approach seeks to improve patient outcomes by mitigating the effects of muscle atrophy during their ICU stay.
Why it matters
Potential benefit: If successful, this research could significantly reduce muscle weakness and improve recovery times for critically ill patients in the ICU.
How similar studies have gone: Previous studies have shown promise in using electrical muscle stimulation for rehabilitation, but this specific application in the ICU setting is novel.
Where this research is happening
-
Health Discovery Labs LLC
Austin, United States Active
Researchers
- Principal investigator: Hassan, Oussama — Health Discovery Labs LLC
- Study coordinator: Hassan, Oussama
Related research
Other NIH-funded projects on the same topics.
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Safer automated muscle stimulation to prevent ICU-acquired weakness
This project builds an automated muscle-stimulation device to help people in the ICU keep muscle strength and make it easier to come off mechanical ventilation.
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Can a handheld nerve monitor detect early ICU weakness in healthy people and ICU patients
This study tests whether a non-invasive nerve monitor (TetraGraph) can spot early signs of ICU-acquired weakness by comparing its readings with standard nerve tests in healthy volunteers and ICU patients.
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MyokinE100 System: Closed Loop Electrical Muscle Stimulation to Help ICU Patients Maintain Muscle Strength
This trial tests whether adding daily 60-minute thigh electrical muscle stimulation to standard ICU care is safe and easy for adults with sepsis or critical illness to see if it slows ICU-acquired muscle weakness.
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ICU‑Recover Box 2.0: smart home monitoring for people after an ICU stay.
This pilot tests whether a home ICU‑Recover Box with smart sensors can help people recovering from an ICU stay detect problems early and support recovery during the year after discharge.
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Sitting ventilated ICU patients in an armchair to improve recovery.
This test will try sitting adults on mechanical ventilation in an armchair to see if it helps their breathing, strength, and recovery after an ICU stay.
-
Rehabilitation of hand and arm function using virtual reality
This study is testing if a fun virtual reality game can help improve hand and arm strength in ICU patients who have been in the hospital for a while, compared to regular rehab methods.
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page.