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Tabla 1: Características demográficas y fisiológicas prequirúrgicas. |
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Media ± desviación estándar |
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Población (N = 88) |
Efedrina (N = 43) |
Norepinefrina (N = 45) |
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Edad (años) |
28.3 ± 5.6 |
29 ± 5.8 |
27.6 ± 5.4 |
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Peso (kg) |
76.1 ± 11.9 |
75.6 ± 12.1 |
76.7 ± 11.9 |
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Talla (m) |
1.6 ± 0.1 |
1.6 ± 0.1 |
1.6 ± 0.1 |
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Duración del embarazo (semanas), mediana [RIC] |
38.5 [1.3] |
38.6 [1.6] |
38.5 [1] |
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PA sistólica (mmHg) |
121.9 ± 11.7 |
121.4 ± 12.8 |
122.4 ± 10.8 |
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PA diastólica (mmHg) |
74.2 ± 10.4 |
75.1 ± 10.8 |
73.3 ± 10.1 |
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PA media (mmHg) |
80.1 ± 14.1 |
80.7 ± 15.3 |
79.5 ± 13.1 |
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FC (latidos/min) |
79.1 ± 12.3 |
77.5 ± 13.1 |
80.7 ± 11.5 |
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Saturación periférica de oxígeno (%) |
94.8 ± 2.2 |
94.9 ± 2.2 |
94.7 ± 2.2 |
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Escala ASA, n (%) |
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I |
23 (26.1) |
15 (34.9) |
8 (17.8) |
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II |
65 (73.9) |
28 (65.1) |
37 (82.2) |
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RIC = rango intercuartil. PA = presión arterial. FC = frecuencia cardiaca. ASA = American Society of Anesthesiology. |
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