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Vol. 29. Issue 1.
Pages 16-21 (January - February 1993)
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Vol. 29. Issue 1.
Pages 16-21 (January - February 1993)
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Maniobras de capacidad vital forzada durante la prueba de provocación farmacológica bronquial con metacolina
Manoeuvers of forced vital capacity during the test of pharmacologic bronchial provocation with methacholine
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3715
C. Pellicer, A. de Diego
Servicio de Neumología. Hospital Francesc de Borja. Gandía
M. Perpiñá*, V. Macian*, J.I. Jorquera*
* Servicio de Neumología. Hospital La Fe. Valencia
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El objetivo del presente trabajo ha sido determinar el número de espirogramas que deben realizarse en una prueba de provocación farmacológica bronquial (PPFB), tras cada dosis de metacolina inhalada. Para ello, en 280 individuos (92 asmáticos, 26 bronquíticos, 34 riníticos y 128 sujetos sanos), se construyeron curvas dosis-respuesta (CDR) utilizando tres espirogramas forzados registrados cronológicamente, tras cada una de 10 dosis crecientes (0,13 a 105,8μm) de metacolina inhalada. En todos los grupos estudiados, la CDR, obtenida con el primer FEV1, reflejaba un mayor grado de broncoconstricción. Ésta presentaba diferencias estadísticamente significativas respecto de la segunda y de la tercera CDR, para el grupo de asmáticos y sujetos sanos. Las dos últimas curvas no mostraron diferencias entre sí, en ninguno de los grupos analizados. Se concluye que en una PPFB, tras cada dosis de metacolina administrada, es suficiente con la obtención de dos espirogramas forzados.

The aim the present study was to determine the number of spirograms which must be performed in a pharmacologic bronchial provocation test (PBPT) following each dose of inhaled methacholine. In two hundred eighty individuals (92 asthmatics, 26 bronchitics, 34 rhinitics and 128 healthy subjects) dosis-response curves (DRC) were constructed using three forced spirograms chronologically registered following each of 10 increased doses (0.13 to 1.5.8μm) of inhaled methacholine. In all the groups studied the DRC obtained with the first FEV1 reflected a greater degree of bronchoconstriction presenting statistically significant difference with respect to the second and third DRC for the group of asthmatic and healthy subjects. No differences were observed between the two latter curves in any of the groups analyzed. It is concluded that following each dosis of methacholine administered in PBPT the obtaining of two forced spirograms is sufficient.

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Bibliografía
[1.]
J. Orehek, P. Gayrard.
Les tests de provocation bronchique non-specifiques dans l’asthme.
Bull Europ Physiopath Resp, 12 (1976), pp. 565-598
[2.]
G.J.A. Cropp, I.L. Berstein, H.A. Boushey, R.W. Hyde, R.R. Rosenthal, S.H. Spector, R.G. Townley.
Guidelines for bronchial inhalation challenges with pharmacologic and antigenic agents.
ATS News, (1980), pp. 11-19
[3.]
N.M. Eiser, K.F. Kerrebijn, P.H. Quanjer.
Guidelines for standardization of bronchial challenges with (nonspecific) bronchoconstrictin agents.
Bull Europ Physiopath Resp, 19 (1983), pp. 495-514
[4.]
A. Valencia Rodríguez, P. Casan Clara, M. Díaz Fernández, M. Perpiñá Tordera, M.D. Sebastián Gil.
Normativa para los tests de provocación bronquial inespecífica. SEPAR.
Doyma, (1987),
[5.]
H. Chai, R.S. Farr, L.A. Froehlich, et al.
Standardization of bronchial inhalation challenge procedures.
J Allergy Clin Immunol, 56 (1975), pp. 323-327
[6.]
D.W. Cockcroft.
Measurement of airway responsiveness to inhaled histamine or methacoline: method of continuous aerosol generalion and tidal breathing inhalation.
Airway responsiveness. Measurement and interpretation, pp. 22-28
[7.]
K. Yan, C. Salome, A.J. Woolcock.
Rapid method for measurement of bronchial responsiveness.
Thorax, 38 (1983), pp. 760-765
[8.]
A.J. Woolcock.
Expresión of results of airway hyperesponsiveness.
Airway responsiveness. Measurement and interpretation, pp. 80-85
[9.]
A.J. Woolcock.
Test of airway responsiveness in epidemiology.
Airway responsiveness. Measurement and interpretation, pp. 136-140
[10.]
American Thoracic Society.
Standards for the diagnosis and care of patients with chronic obstructive pulmonary disease (COPD) and asthma, 136 (1987), pp. 228-231
[11.]
J. Sanchis Aldas, P. Casan Clara, J. Castillo Gómez, et al.
SEPAR. Normativa para la espirometría forzada.
Ed Doyma SA, (1987),
[12.]
D.W. Cockcroft, D.N. Killian, J.J.A. Mellon, F.E. Hargreave.
Bronchial reactivity to inhaled histamine: a method and clinical survey.
Clin Allergy, 7 (1977), pp. 235-243
[13.]
H. Nie, C. Hadlai Hull, J.G. Jenkins, K. Steinbrenner, D.H. Bent.
Statistical package for the social sciences.
2nd, MacGraw-Hill, (1975),
[14.]
R.R. Sokal, F.I. Rohlf.
Biometry, the principies and practice of statistics in biological research.
WH Freeman and Co, (1969),
[15.]
J.F. Morris, A. Koski, L.C. Jhonson.
Spirometric standards for healthy nonsmoking adults.
Am Rev Respir Dis, 103 (1971), pp. 57-67
[16.]
R.M. Cherniack, M.B. Raber.
Normal standards for ventilatory function using an automated wedge spirometer.
Am Rev Respir Dis, 106 (1972), pp. 38-46
[17.]
G.C. Scott, M. Kung.
How many spirograms for a histamine challenge?.
Am Rev Respir Dis, 132 (1985), pp. 268-271
[18.]
J. Orehek, D. Charpin, J.M. Velardocchio, C. Grimaud.
Bronchomotor effect of bronchoconstriction in man.
Am Rev Respir Dis, 121 (1980), pp. 297-305
[19.]
J. Orehek, M.M. Nicoli, S. Delpierre, A. Beaupre.
Influence of the previous deep inspiration on the spirometric measurement of provoked bronchoconstriction in asthma.
Am Rev Respir Dis, 123 (1981), pp. 269-272
[20.]
A. Beaupre, J. Orehek.
Factors influencing the bronchodilator effect of a deep inspiration in asmathics patients with provoked bronchoconstriction.
Thorax, 37 (1982), pp. 124-128
[21.]
M. Sestier, L. Pineau, A. Cartier, R.R. Martin, J.L. Malo.
Bronchial responsiveness to methacholine and effects of respiratory maneuvers.
J Appl Physiol, 56 (1984), pp. 122-128
[22.]
W. Hida, M. Arai, C. Shindoh, Y.N. Liu, H. Sasaki, T. Takishima.
Effect of inspiratory flow rate on bronchomotor tone in normal and asthmatic subjects.
Thorax, 39 (1984), pp. 86-92
[23.]
N.C. MacDonaId, C.K. Whitmore, M.C. Makoid, J. Crobby.
Stability of methacholine cloride in bronchial provocation solutions.
Amer J Hosp Pharm, 38 (1981), pp. 868-871
[24.]
M.R. Pratter, T.F. Woodman, R.S. Irwin, B. Johnson.
Stability of stored methacoline chioride solutions: clinically useful information.
Am Rev Respir Dis, 126 (1982), pp. 717-719
[25.]
E.F. Juniper, J.M. Rosenfeld, F.E. Hargreave.
Rate of degradation of methacholine under storage conditions.
Bull Europ Physiopathol Respir, 19 (1983), pp. 11P
Copyright © 1993. Sociedad Española de Neumología y Cirugía Torácica
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