» Articles » PMID: 37547450

Early Neuromuscular Electrical Stimulation Preserves Muscle Size and Quality and Maintains Systemic Levels of Signaling Mediators of Muscle Growth and Inflammation in Patients with Traumatic Brain Injury: A Randomized Clinical Trial

Abstract

Objective: To investigate the effects of an early neuromuscular electrical stimulation (NMES) protocol on muscle quality and size as well as signaling mediators of muscle growth and systemic inflammation in patients with traumatic brain injury (TBI).

Design: Two-arm, single-blinded, parallel-group, randomized, controlled trial with a blinded assessment. . Trauma intensive care unit at a university hospital. . Forty consecutive patients on mechanical ventilation (MV) secondary to TBI were prospectively recruited within the first 24 hours following admission. . The intervention group (NMES;  = 20) received a daily session of NMES on the rectus femoris muscle for five consecutive days (55 min/each session). The control group ( = 20) received usual care. . Muscle echogenicity and thickness were evaluated by ultrasonography. A daily blood sample was collected to assess circulating levels of insulin-like growth factor I (IGF-I), inflammatory cytokines, and matrix metalloproteinases (MMP).

Results: Both groups were similar at baseline. A smaller change in muscle echogenicity and thickness (difference between Day 1 and Day 7) was found in the control group compared to the NMES group (29.9 ± 2.1 vs. 3.0 ± 1.2, < 0.001; -0.79 ± 0.12 vs. -0.01 ± 0.06, < 0.001, respectively). Circulating levels of IGF-I, pro-inflammatory cytokines (IFN-y), and MMP were similar between groups.

Conclusion: An early NMES protocol can preserve muscle size and quality and maintain systemic levels of signaling mediators of muscle growth and inflammation in patients with TBI. This trial is registered with https://www.ensaiosclinicos.gov.br under number RBR-2db.

Citing Articles

Early detection of muscle wasting assessed by ultrasound and analysis of growth factor and systemic inflammation mediators in critically ill trauma patients: an observational study.

de Araujo Alves C, de Melo P, Vieira L, Mathur S, Burtin C, Maldaner V Eur J Trauma Emerg Surg. 2025; 51(1):93.

PMID: 39918567 DOI: 10.1007/s00068-024-02683-9.


The effect of electrical stimulation in critical patients: a meta-analysis of randomized controlled trials.

Li L, Li F, Zhang X, Song Y, Li S, Yao H Front Neurol. 2024; 15:1403594.

PMID: 39144711 PMC: 11323688. DOI: 10.3389/fneur.2024.1403594.


Effect of neuromuscular electrical stimulation in critically ill adults with mechanical ventilation: a systematic review and network meta-analysis.

Xu C, Yang F, Wang Q, Gao W BMC Pulm Med. 2024; 24(1):56.

PMID: 38273243 PMC: 10811936. DOI: 10.1186/s12890-024-02854-9.

References
1.
Friedrich O, Reid M, Van den Berghe G, Vanhorebeek I, Hermans G, Rich M . The Sick and the Weak: Neuropathies/Myopathies in the Critically Ill. Physiol Rev. 2015; 95(3):1025-109. PMC: 4491544. DOI: 10.1152/physrev.00028.2014. View

2.
Gruther W, Kainberger F, Fialka-Moser V, Paternostro-Sluga T, Quittan M, Spiss C . Effects of neuromuscular electrical stimulation on muscle layer thickness of knee extensor muscles in intensive care unit patients: a pilot study. J Rehabil Med. 2010; 42(6):593-7. DOI: 10.2340/16501977-0564. View

3.
Cartwright M, Kwayisi G, Griffin L, Sarwal A, Walker F, Harris J . Quantitative neuromuscular ultrasound in the intensive care unit. Muscle Nerve. 2012; 47(2):255-9. DOI: 10.1002/mus.23525. View

4.
Alameddine H . Matrix metalloproteinases in skeletal muscles: friends or foes?. Neurobiol Dis. 2012; 48(3):508-18. DOI: 10.1016/j.nbd.2012.07.023. View

5.
Ten Haaf D, Hemmen B, Van de Meent H, BovendEerdt T . The Magnitude and Time Course of Muscle Cross-section Decrease in Intensive Care Unit Patients. Am J Phys Med Rehabil. 2017; 96(9):634-638. DOI: 10.1097/PHM.0000000000000711. View