Evaluation of the prevalence of critical patient polyneuromiopathy in an intensive care unit

Authors

DOI:

https://doi.org/10.15448/1983-652X.2019.1.32043

Keywords:

polyneuropathy, weaning from the respirator, intensive care, mechanical invasive ventilation.

Abstract

Objective: To evaluate the prevalence of critical illness polyneuromyopathy (CIPNM), through the measure of muscle strength, correlating with time of mechanical ventilation (MV), weaning and length of hospital stay in an intensive care unit (ICU).

Materials and Methods: This was a prospective cross-sectional study, in which men and women older than 18 years participated. Evaluations were performed by trained researchers, during the pause of sedation and with the patient eligible for weaning. Peripheral muscle strength was assessed through the MRC (Medical Research Council) scale, and the palmar grip strength through the PDP (palm groove dynamometry) of the dominant hand. Quantitative variables were described by mean and standard deviation; and the categorical ones by absolute and relative frequencies. To verify correlations between data, a Spearman correlation test was performed with a statistical significance level of 5%.

Results: A total of 39 patients with a predominance of males (n=21, 53.8%), mean age of 63.67±17.61 were included. 66.7% (n=26) of patients fulfilled some criterion for the diagnosis of polyneuromiopathy. The prevalence of CIPNM, diagnosed by the MRC scale, was observed in 23 patients (59%), whereas using the DPP in only 10 subjects (25.6%). When associated, diagnostic evaluations detected 7 polyneuropaths (17.9%). There were no correlations between CIPNM diagnosis, time of MV, ICU or weaning.

Conclusions: The tools used in isolation or associated, to diagnose CIPNM identified the prevalence of weak patients. No correlations were identified between such weakness and longer time in MV, weaning time and prolonged ICU stay.

Author Biography

Clarissa Blattner, PUCRS

Doutora em Ciências Cardiovasculares - Cardiologia UFRGS

Professora Curso de Fisioterapia PUCRS

References

Carineu RFB, Cabral MM, Guimarães HP, Lopes RD, Saes LSV, Lopes AC. Polyneuropathy in the critical ill patient: a common diagnosis in intensive care medicine? Rev Bras Ter Intensiva. 2006;18(3): 307-10.

Zamora VEC, Cruz MR. Polineuropatia do paciente crítico: uma revisão da literatura. Revista HUPE. 2013;12(3):118-29.

Hermans G, Van den Berghe G. Clinical review: intensive care unit acquired weakness. Crit Care. 2015;19:274.

Khan J, Harrison TB, Rich MM. Mechanisms of neuromuscular dysfunction in critical illness. Crit Care Clin. 2008;24(1):165-x.

De Jonghe B, Bastuji-Garin S, Durand MC, Malissin I, Rodrigues P, Cerf C, et al. Respiratory weakness is associated with limb weakness and delayed weaning in critical illness. Crit Care Med. 2007;35(9): 2007-15.

Osler W. Principles and practice of medicine. New York: Appleton; 1892.

Bolton CF, Gilbert JJ, Hahn AF, Sibbald WJ. Polyneuropathy in critically ill patients. J Neurol Neurosurg Psychiatry. 1984;47(11): 1223-31.

Zochodne DW, Bolton CF, Wells GA, Gilbert JJ, Hahn AF, Brown JD, Sibbald WA. Critical illness polyneuropathy: a complication of sepsis and multiple organ failure. Brain. 1987;110(Pt 4):819-41.

Bednarik J, Lukas Z, Vondracek P. Critical illness polyneuromyopathy:

the electrophysiological components of a complex entity. Intensive Care Med. 2003;29(9):1505-14.

Ali NA, O’Brien JM Jr, Hoffmann SP, Phillips G, Garland A, Finley JC et al. Acquired weakness, handgrip strength, and mortality in critically ill patients. Am J Respir Crit Care Med. 2008;178(3): 261-8.

Garnacho-Montero J, Amaya Villar R, García-Garmendía JL, Madrazo-Osuna J, Ortiz-Leyba C. Effect of critical illness polyneuropathy on the withdrawal from mechanical ventilation and the length of stay in septic patients. Crit Care Med. 2005;33(2): 349-54.

van der Schaaf M, Beelen A, de Vos R. Functional outcome in patients with critical illness polyneuropathy. Disabil Rehabil. 2004;26(20):1189-97.

Morris C, Trinder JT. Eletrophysiology adds little to clinical signs in critical illness polyneuropathy and myopathy. Crit Care Med. 2002;30(11):2612.

Schefold JC, Bierbrauer J, Weber-Carstens S. Intensive care unit: acquired weakness (ICUAW) and muscle wasting in critically ill patients with severe sepsis and septic shock. J Cachexia Sarcopenia Muscle. 2010;1(2):147-57.

Deem S, Lee CM, Curtis JR. Acquired neuromuscular disorders in the intensive care unit. Am J Respir Crit Care Med. 2003;168(7):735-9.

Kress JP, Hall JB. ICU-acquired weakness and recovery from critical illness. N Engl J Med. 2014;370(17):1626-35.

Baldwin CE, Paratz JD, Bersten AD. Muscle strength assessment in critically ill patients with handheld dynamometry: an investigation of reliability, minimal detectable change, and time to peak force generation. J Crit Care. 2013;28(1):77-86.

Vanpee G, Segers J, Van Mechelen H, Wouters P, Van den Berghe G, Hermans G, et al. The interobserver agreement of handheld dynamometry for muscle strength assessment in critically ill patients. Crit Care Med. 2011;39(8):1929-34.

Hough CL, Lieu BK, Caldwell ES. Manual muscle strength testing of critically ill patients: feasibility and interobserver agreement. Crit Care. 2011;15(1):R43.

Fan E, Ciesla ND, Truong AD, Bhoopathi V, Zeger SL, Needham DM. Inter-rater reliability of manual muscle strength testing in ICU survivors and simulated patients. Intesive Care Med. 2010;36(6):1038-43.

Latronico N, Rasulo FA. Presentation and management of ICU myopathy and neuropathy. Curr Opin Crit Care. 2010;16(2):123-7.

Hermans G, Clerckx B, Vanhullebusch T, Segers J, Vanpee G, Robbeets C, et al. Interobserver agreement of Medical Research Council sum-score and handgrip strength in the intensive care unit. Muscle Nerve. 2012;45(1):18-25.

Routsi C, Gerovasili V, Vasileiadis I, Karatzanos E, Pitsolis T, Tripodaki E, et al. Electrical muscle stimulation prevents critical illness polyneuromyopathy: a randomized parallel intervention trial. Crit Care. 2010;14(2):R74.

Cunningham C, Finlayson H. Critical illness polyneuromyopathy.

CMAJ. 2016;188(15):1104.

Baldwin MR, Reid MC, Westlake AA, Rowe JW, Granieri EC, Wunsch H, et al. The feasibility of measuring frailty to predict disability and mortality in older medical intensive care unit survivors. J Crit Care. 2014;29(3):401-8.

Shepherd S, Batra A, Lerner DP. Review of critical illness myopathy and neuropathy. Neurohospitalist. 2017;7(1):41-8.

Via Clavero G, Sanjuán Naváis M, Menéndez Albuixech M, Corral Ansa L, Martínez Estalella G, Díaz-Prieto-Huidobro A. Evolution in muscle strength in critical patients with invasive mechanical ventilation. Enferm Intensiva. 2013;24(4):155-66

Parry SM, Berney S, Granger CL, Dunlop DL, Murphy L, El-Ansary D, et al. A new two-tier strength assessment approach to the diagnosis of weakness in intensive care: an observational study. Crit Care. 2015;19(1):52.

Van Wagenberg L, Witteveen E, Wieske L, Horn J. Causes of mortality in ICU-acquired weakness. J Intensive Care Med. 2017 Jan 1:885066617745818. Epub ahead of print.

Wieske L, Dettling-Ihnenfeldt DS, Verhamme C, Nollet F, Van Schaik IN, Schultz MJ, et al. Impact of ICU-acquired weakness on post-ICU physical functioning: a follow-up study. Crit Care. 2015;19:196.

Sharshar T, Bastuji-Garin S, Stevens RD, Durand MC, Malissin I, Rodriguez P, et al. Presence and severity of intensive care unit-acquired paresis at time of awakening are associated with increased intensive care unit and hospital mortality. Crit Care Med. 2009;37(12):3047-53.

Hermans G, Van Mechelen H, Clerckx B, Vanhullebusch T, Mesotten D, Wilmer A, et al. Acute outcomes and 1-year mortality of intensive care unit-acquired weakness: a cohort study and propensity-matched analysis. Am J Respir Crit Care Med. 2014; 190(4):410-20.

De Jonghe B, Sharshar T, Lefaucheur JP, Authier FJ, DurandZaleski I, Boussarsar M, et al. Paresis acquired in the intensive care unit: a prospective multicenter study. JAMA. 2002;288(22): 2859-67.

Published

2019-03-01

Issue

Section

Original Articles