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NCT06631053
FIT Exercise in 30d of ULLS-induced Muscle Disuse
NA trial testing velocity-based FIT (VBFIT) in Muscle Atrophy in 16 participants. Currently enrolling.
1 September 2026
Quick facts
| Lead sponsor | Lance Bollinger |
|---|---|
| Phase | NA |
| Status | Recruiting now |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | parallel |
| Masking | none |
| Primary purpose | treatment |
| Enrollment | 16 |
| Start date | 23 October 2024 |
| Primary completion | 1 September 2026 |
| Estimated completion | 1 September 2026 |
| Sites | 1 location across United States |
Drugs / interventions tested
- velocity-based FIT (VBFIT)
- No Exercise
Conditions studied
- Muscle Atrophy — all drugs for Muscle Atrophy →
- Muscle Weakness — all drugs for Muscle Weakness →
Sponsor
Lance Bollinger
Who can join
Adults 35 to 45, any sex, with Muscle Atrophy or Muscle Weakness. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
This study aims to determine how flywheel-based inertial training (FIT) implemented according to principles of velocity-based training (VBT) and High-Intensity Interval Training (HIIT) affects disuse-induced physical de-conditioning including loss of voluntary muscle strength, aerobic capacity, and balance regulation.
Publications & conference data
No peer-reviewed publications indexed yet for this trial.
Verify or expand the search:
- PubMed search for NCT06631053
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
Related trials
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Currently open trials in the same condition.
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- NCT06238609 — Neuromodulation for Prevention of Intensive Care Unit Acquired Weakness and Post Intensive Care Syndrome · NA · active not recruiting
- NCT05919940 — Improved Muscle Metabolism by Combination of Muscle Activation and Protein Substitution ( IMEMPRO ) · NA · recruiting
- NCT05627440 — A SkeleTal Muscle Recovery Intervention With Dietary Protein in Heart Failure · NA · recruiting
- NCT05211986 — Safety and Tolerability of IMM01-STEM in Patients With Muscle Atrophy Related to Knee Osteoarthritis. · Phase 1, PHASE2 · recruiting
Other Lance Bollinger trials
Trials by the same sponsor.
- NCT05956964 — NM Balance Regulation With ULLS and Loss of Sleep · NA · completed
Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT06631053 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Lance Bollinger
- Last refreshed: 24 October 2025
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT06631053.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing