Serial Weekly Measurements of the Timed Inspiratory Effort Index Can Predict Successful Prolonged Weaning

References

1. 1.↵
   1. Pham T,
   2. Brochard LJ,
   3. Slutsky AS

   . Mechanical Ventilation: State of the Art. Mayo Clin Proc 2017;92(9):1382–1400.

   OpenUrl
2. 2.↵
   1. Ouellette DR,
   2. Patel S,
   3. Girard TD,
   4. Morris PE,
   5. Schmidt GA,
   6. Truwit JD,
   7. et al

   . Liberation from mechanical ventilation in critically Ill adults: an official American College of Chest Physicians/American Thoracic Society Clinical Practice Guideline: Inspiratory Pressure Augmentation During Spontaneous Breathing Trials, Protocols Minimizing Sedation, and Noninvasive Ventilation Immediately After Extubation Chest 2017;151(1):166–180.
3. 3.↵
   1. Levine S,
   2. Nguyen T,
   3. Taylor N,
   4. Friscia ME,
   5. Budak MT,
   6. Rothenberg P,
   7. et al

   . Rapid disuse atrophy of diaphragm fibers in mechanically ventilated humans. N Engl J Med 2008;358(13):1327–1335.

   OpenUrlCrossRefPubMedWeb of Science
4. 4.↵
   1. Scheinhorn DJ,
   2. Hassenpflug MS,
   3. Votto JJ,
   4. Chao DC,
   5. Epstein SK,
   6. Doig GS,
   7. et al

   .; Ventilation Outcomes Study Group. Post-ICU mechanical ventilation at 23 long-term care hospitals: a multicenter outcomes study. Chest 2007;131(1):85–93.

   OpenUrlCrossRefPubMedWeb of Science
5. 5.↵
   1. Jubran A,
   2. Grant BJ,
   3. Duffner LA,
   4. Collins EG,
   5. Lanuza DM,
   6. Hoffman LA,
   7. Tobin MJ

   . Effect of pressure support vs unassisted breathing through a tracheostomy collar on weaning duration in patients requiring prolonged mechanical ventilation. A randomized trial. JAMA 2013;309(7):671–677.

   OpenUrlPubMed
6. 6.↵
   1. de Souza LC,
   2. Guimarães FS,
   3. Lugon JR

   . The timed inspiratory effort: a promising index of mechanical ventilation weaning for patients with neurologic or neuromuscular diseases. Respir Care 2015;60(2):231–238.

   OpenUrlAbstract/FREE Full Text
7. 7.↵
   1. Bissett BM,
   2. Leditschke IA,
   3. Neeman T,
   4. Boots R,
   5. Paratz J

   . Inspiratory muscle training to enhance recovery from mechanical ventilation: a randomized trial. Thorax 2016;71(9):812–819.

   OpenUrlAbstract/FREE Full Text
8. 8.↵
   1. Boles JM,
   2. Bion J,
   3. Connors A,
   4. Herridge M,
   5. Marsh B,
   6. Melot C,
   7. et al

   . Weaning from mechanical ventilation. Eur Respir J 2007;29(5):1033–1056.

   OpenUrlAbstract/FREE Full Text
9. 9.↵
   1. Béduneau G,
   2. Pham T,
   3. Schortgen F,
   4. Piquilloud L,
   5. Zogheib E,
   6. Jonas M,
   7. et al

   . WIND (Weaning according to a New Definition) Study Group and the REVA (Réseau Européen de Recherche en Ventilation Artificielle) Network. Epidemiology of Weaning Outcome according to a New Definition. The WIND Study. Am J Respir Crit Care Med 2017;195(6):772–783.

   OpenUrlCrossRefPubMed
10. 10.↵
    1. Stauffer JL,
    2. Fayter NA,
    3. Graves B,
    4. Cromb M,
    5. Lynch JC,
    6. Goebel P

    . Survival following mechanical ventilation for acute respiratory failure in adult men. Chest 1993;104(4):1222–1229.

    OpenUrlCrossRefPubMedWeb of Science
11. 11.↵
    1. Carson SS,
    2. Garrett J,
    3. Hanson LC,
    4. Lanier J,
    5. Govert J,
    6. Brake MC,
    7. et al

    . A prognostic model for one-year mortality in patients requiring prolonged mechanical ventilation. Crit Care Med 2008;36(7):2061–2069.

    OpenUrlCrossRefPubMedWeb of Science
12. 12.↵
    1. Nava S,
    2. Fasano L

    . Inspiratory muscle training in difficult to wean patients: work it harder, make it better, do it faster, makes us stronger. Crit Care 2011;15(2):153.

    OpenUrlCrossRefPubMed
13. 13.↵
    Leonardo Cordeiro de Souza. Timed inspiratory effort index, a new diagnostic method to assess endurance and inspiratory muscle strength in patients under mechanical ventilation. J Pulm Respir Med 2016;6(6):1–4.

    OpenUrl
14. 14.↵
    1. de Souza LC,
    2. Guimarães FS,
    3. Lugon JR

    . Evaluation of a new index of mechanical ventilation weaning: the timed inspiratory effort. J Intensive Care Med 2015;30(1):37–43.

    OpenUrlCrossRefPubMed
15. 15.↵
    1. de Souza LC,
    2. da Silva CT Jr.,
    3. Almeida JR,
    4. Lugon JR

    . Comparison of maximal inspiratory pressure, tracheal airway occlusion pressure, and its ratio in the prediction of weaning outcome: impact of the use of a digital vacuometer and the unidirectional valve. Respir Care 2012;57(8):1285–1290.

    OpenUrlAbstract/FREE Full Text
16. 16.↵
    1. Sessler CN,
    2. Gosnell MS,
    3. Grap MJ,
    4. Brophy GM,
    5. O'Neal PV,
    6. Keane KA,
    7. et al

    . The Richmond Agitation-Sedation Scale: validity and reliability in adult intensive care patients. Am J Respir Crit Care Med 2002;166(10):1338–1344.

    OpenUrlCrossRefPubMedWeb of Science
17. 17.↵
    1. Nemer SN,
    2. Barbas CS,
    3. Caldeira JB,
    4. Cárias TC,
    5. Santos RG,
    6. Almeida LC,
    7. et al

    . A new integrative weaning index of discontinuation from mechanical ventilation. Crit Care 2009;13(5):R152.

    OpenUrlCrossRefPubMed
18. 18.↵
    1. Yang KL,
    2. Tobin MJ

    . A prospective study of indexes predicting the outcome of trials of weaning from mechanical ventilation. N Engl J Med 1991;324(21):1445–1450.

    OpenUrlCrossRefPubMedWeb of Science
19. 19.↵
    1. Jeong BH,
    2. Ko MG,
    3. Nam J,
    4. Yoo H,
    5. Chung CR,
    6. Suh GY,
    7. Jeon K

    . Differences in clinical outcomes according to weaning classifications in medical intensive care units. PLoS One 2015;10(4):1–13.

    OpenUrlCrossRefPubMed
20. 20.↵
    1. Frost SA,
    2. Alexandrou E,
    3. Bogdanovski T,
    4. Salamonson Y,
    5. Davidson PM,
    6. Parr MJ,
    7. Hillman KM

    . Severity of illness and risk of readmission to intensive care: a meta-analysis. Resuscitation 2009;80(5):505–510.

    OpenUrlCrossRefPubMedWeb of Science
21. 21.↵
    1. MacIntyre NR,
    2. Cook DJ,
    3. Ely EW Jr.,
    4. Epstein SK,
    5. Fink JB,
    6. Heffner JE,
    7. et al

    .; American College of Chest Physicians; American Association for Respiratory Care; American College of Critical Care Medicine Evidence-based guidelines for weaning and discontinuing ventilatory support: a collective task force facilitated by the American College of Chest Physicians; the American Association for Respiratory Care; and the American College of Critical Care Medicine. Chest 2001;120(6 Suppl):375S–395S.

    OpenUrlCrossRefPubMedWeb of Science
22. 22.↵
    1. Caruso P,
    2. Albuquerque AL,
    3. Santana PV,
    4. Cardenas LZ,
    5. Ferreira JG,
    6. Prina E,
    7. et al

    . [Diagnostic methods to assess inspiratory and expiratory muscle strength]. J Bras Pneumol 2015;41(2):110–123.

    OpenUrl
23. 23.↵
    1. Martin AD,
    2. Smith BK,
    3. Davenport P,
    4. Harman E,
    5. Gonzalez-Rothi RJ,
    6. Baz M,
    7. et al

    . Inspiratory muscle strength training improves weaning outcome in failure to wean patients: a randomized trial. Crit Care 2011;15(2):R84.

    OpenUrlCrossRefPubMed
24. 24.↵
    1. Epstein SK

    . Weaning from ventilatory support. Curr Opin Crit Care 2009;15(1):36–43.

    OpenUrlCrossRefPubMedWeb of Science
25. 25.↵
    1. Alam M,
    2. Jones G,
    3. Kahl W,
    4. Kamath MV

    . Modeling the weaning of intensive care unit patients from mechanical ventilation: a review. Crit Rev Biomed Eng 2014;42(1):25–61.

    OpenUrl
26. 26.↵
    1. Barbas CS,
    2. Ísola AM,
    3. Farias AM,
    4. Cavalcanti AB,
    5. Gama AM,
    6. Duarte AC,
    7. et al

    . Brazilian recommendations of mechanical ventilation 2013. Part 2. Rev Bras Ter Intensiva 2014;26(3):215–239.

    OpenUrl
27. 27.↵
    1. Guimarães FS,
    2. Alves FF,
    3. Constantino SS,
    4. Dias CM,
    5. Menezes SLS

    . Maximal inspiratory pressure evaluation among noncooperative critical patients: comparison between two methods. Rev Bras Fisioter 2007;11(11):233–238.

    OpenUrlCrossRef
28. 28.↵
    1. Marini JJ,
    2. Smith TC,
    3. Lamb V

    . Estimation of inspiratory muscle strength in mechanically ventilated patients: the measurement of maximal inspiratory pressure. J Crit Care Med 1986;1(1):32–38.

    OpenUrlCrossRef
29. 29.↵
    1. Soo Hoo GW,
    2. Park L

    . Variations in the measurement of weaning parameters: a survey of respiratory therapists. Chest 2002;121(6):1947–1955.

    OpenUrlCrossRefPubMedWeb of Science