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04470nas a22003977a 4500 |
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OSt |
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20210324175040.0 |
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171219t2007 sp ||||| |||| 00| 0 spa | |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
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| International Standard Serial Number |
1130-5665 |
| 040 ## - CATALOGING SOURCE |
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| Transcribing agency |
Salus Infirmorum |
| 245 00 - TITLE STATEMENT |
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| Title |
Estudio atraumático de la actividad simpática, sensibilidad de los baroreceptores y del volumen sistólico, decúbito y ortostatismo en sujetos sanos, maniobra de Valsalva. Para su aplicación en el estudio del síncope. Posibilidades de indicación terapeuticas = |
| Remainder of title |
Non invasive assesment of sympathetic activity, baroreflex sensitivity and stroke volume in orthostatic and supine positions as well as after Valsalva´s maneuver to be used in the study of syncope and it´s therapeutic application / |
| Statement of responsibility, etc. |
López-Vidriero Tejedor E., Arraez Aybar L.A., López-Vidriero Abelló E. |
| 500 ## - GENERAL NOTE |
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| General note |
Este artículo se encuentra disponible en su edición impresa. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Bibliografía: p. 367-368 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
La hipotensión ortostática (HO) ha sido estudiada escasamente de forma atraumática. Valoramos el índice de actividad simpática (lAS), la sensibilidad de los baroreceptores ( SBR) por análisis espectral. Registro continuo de la presión arterial(PA)(finapres). Resistencias periféricas totales( RPD y del volumen sistólico(VS) con cardiograña con impedancia. Hemos realizado dos estudios, Tipo 1: en 24 sujetos sanos, con ortostatismo(O) vs supino: lAS aumenta de 0,601 + 0,10 a 2,214 + 0,43 U(p <O,001) y la SBR disminuye de 17,72 + 2,28 vs 7,83 + 0,75 mseglmmHg(p<0,05).<br/>Estudio II 14 sanos: Supino presentan PA:127,46± 3,52/80,38 ± 1,54mmHg,pulso: 68,52 ±2,10 Ipm,VS/m2: 40,92± 4,50 ml/m2, RPT/m2: 0,71 ± 0,16mmHglml/m2. En O el descenso máximo de la PA -33,39± 6,20 / -15,95± 3,66 mmHg (p < 0,001). Las cifras medias a los 5 'O vs supino PAM :95,95± 4,05 mmHg(ns),pulso: 75,60 ±3,06 Ipm(ns), VS/m2:30,05 ±2,24 ml/m2(ns), RPT/m2: 0,92± 0,10 mmHglml/m2(ns). Con el Test.Valsalva. basal vs ElLE con descenso de PA:- 25,86± 5,19 / 8,72 ±3,42mm Hg(p < 0.001) y de VS/m2:.-19.95+-, 67ml (p < 0.05) aumneto de pulso: 9.36 +-2.70 Ipm (0.05), indice baroreflejo cardiaco r= -0.87 (p<0.01) Estos datos facilitan posteriores estudios de pacientes con síncope, siendo un método incruento.<br/>Se ha empleado análisis estadístico pareado no paramétrico Wilcoxon y prueba de Newman- Keuls entre grupos. |
| 520 8# - SUMMARY, ETC. |
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| Summary, etc. |
Orthostatic hypotension (HO) has been poorly studied atraumaticly. We value the sympathetic activity index (lAS), the sensitivity of baroreceptors (SBR) by spectral analysis. Continuous recording of blood pressure (BP) (finapres). Total peripheral resistance (RPD and systolic volume (VS) with cardiograña with impedance. We have carried out two studies, Type 1: in 24 healthy subjects, with orthostatism (O) vs supine: AS increases from 0.601 + 0.10 to 2.214 + 0 , 43 U (p <O, 001) and the SBR decreases from 17.72 + 2.28 vs 7.83 + 0.75 mseglmmHg (p <0.05).<br/>Study II 14 healthy: Supine with BP: 127.46 ± 3.52 / 80.38 ± 1.54mmHg, pulse: 68.52 ± 2.10 Ipm, VS / m2: 40.92 ± 4.50 ml / m2 , RPT / m2: 0.71 ± 0.16mm Hglml / m2. At O the maximum decrease in BP -33.39 ± 6.20 / -15.95 ± 3.66 mmHg (p <0.001). The average figures at 5 'O vs supine MAP: 95.95 ± 4.05 mmHg (ns), pulse: 75.60 ± 3.06 Ipm (ns), VS / m2: 30.05 ± 2.24 ml / m2 (ns), RPT / m2: 0.92 ± 0.10 mm Hglml / m2 (ns). With the Test.Valsalva. Baseline vs ElLE with BP decrease: - 25.86 ± 5.19 / 8.72 ± 3.42mm Hg (p <0.001) and VS / m2: .- 19.95 + -, 67ml (p <0.05) pulse: 9.36 + -2.70 Ipm (0.05), cardiac reflex index r = -0.87 (p <0.01) These data facilitate subsequent studies of patients with syncope, being a bloodless method.<br/>Non-parametric Wilcoxon paired statistical analysis and Newman-Keuls test between groups have been used. |
| 653 14 - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
hemodinámica |
| 653 14 - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
índice de actividad simpática |
| 653 14 - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
sensibilidad baroreceptores |
| 653 14 - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
test de Valsalva |
| 653 14 - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
test postural |
| 653 14 - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
síncope |
| 653 14 - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
finapres |
| 653 14 - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
cardiografía con impedancia |
| 653 14 - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
hemodynamics |
| 653 14 - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
sympathetic activity index |
| 653 14 - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
baroreflex sensitivity |
| 653 14 - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
Valsalva´s maneuver |
| 653 14 - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
syncope |
| 653 14 - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
tilt test |
| 653 14 - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
finapres |
| 653 14 - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
impedance cardiography |
| 773 ## - HOST ITEM ENTRY |
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| Related parts |
-- 2007, v. 18, n. 4, p. 358-368 |
| Title |
Mapfre Medicina |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
Universal Decimal Classification |
| Koha item type |
Artículo de revista |
