<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>1012-2966</journal-id>
<journal-title><![CDATA[Gaceta Médica Boliviana]]></journal-title>
<abbrev-journal-title><![CDATA[Gac Med Bol]]></abbrev-journal-title>
<issn>1012-2966</issn>
<publisher>
<publisher-name><![CDATA[Facultad de Medicina de la Universidad Mayor de San Simón]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1012-29662024000100060</article-id>
<article-id pub-id-type="doi">10.47993/gmb.v47i1.834</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Infusión de adrenalina y noradrenalina para manejo de hipotensión materna post bloqueo espinal]]></article-title>
<article-title xml:lang="en"><![CDATA[Adrenaline and noradrenaline infusion for management of maternal hypotension post spinal block]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Alegre Andrade]]></surname>
<given-names><![CDATA[Patricia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Castellón Garnica]]></surname>
<given-names><![CDATA[Galia Lizeth]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Caja Nacional de Salud Hospital Obrero N° 2 ]]></institution>
<addr-line><![CDATA[Cochabamba ]]></addr-line>
<country>Bolivia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Caja Nacional de Salud Hospital Obrero N° 2 Anestesiología]]></institution>
<addr-line><![CDATA[Cochabamba ]]></addr-line>
<country>Bolivia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2024</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2024</year>
</pub-date>
<volume>47</volume>
<numero>1</numero>
<fpage>60</fpage>
<lpage>66</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.bo/scielo.php?script=sci_arttext&amp;pid=S1012-29662024000100060&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.bo/scielo.php?script=sci_abstract&amp;pid=S1012-29662024000100060&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.bo/scielo.php?script=sci_pdf&amp;pid=S1012-29662024000100060&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen  Objetivos:  demostrar el efecto de la infusión de adrenalina en relación con la noradrenalina con el propósito de prevenir la hipotensión materna post anestesia intradural.  Métodos:  estudio prospectivo, longitudinal, analítico y doble ciego con enfoque cuantitativo. Población de 114, muestra de 46 pacientes dividido en 2 agrupaciones. grupo A (noradrenalina) y grupo B (adrenalina) a dosis de 0,02 mcg/kg/min. Medición de variables continuas se sacó media y aplicación de prueba de normalidad de Shapiro- Wilk. Se aplicó T de student para las medias y U de Mann - Whitney para las medianas. En variables nominales se sacó frecuencia.  Resultados:  la media de la edad entre 32 a 33 años de ambas agrupaciones, con latido cardiaco significativo en T3 y T4 para el grupo B, valor p 0,045 y 0,000. Sin cambios importantes en la tensión arterial ni en las puntuaciones del APGAR. Los efectos secundarios son la presencia de cefalea posiblemente relacionado con uso de oxitocina. 18 y 16 pacientes no presentaron hipotensión con chi cuadrado de 0,89. Volumen total de cristaloides de 650 ml a 700 ml tanto en el grupo A y B. El costo referencial fue de 0,9 bolivianos.  Conclusiones:  la adrenalina es un vasopresor sugerente, sin alteraciones en los latidos cardíacos maternos, pero con un mayor control que la noradrenalina, y con una acción similar en la tensión arterial media en ambas agrupaciones.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Objectives:  to demonstrate the effect of adrenaline infusion in relation to noradrenaline for the purpose of preventing maternal hypotension post intradural anesthesia.  Methods:  a total of 114 people, a sample of 46 patients, are distributed in 2 distinct group: A (noradrenaline) and B (adrenaline) at a dose of 0.02 pg/kg/ min. Mean of continuous variables was measured and Shapiro - Wilk normality test was applied. Student's T was applied for the means and Mann-Whitney U for the medians. The frequency was determined for nomina variables.  Results:  the age was 32 to 33 years, with a significant heartbeat in T3 and T4 for group B, p value 0.045 and 0.000. No significant changes in blood pressure or APGAR scores. Side effects are the presence of headache possibly related to the use of oxytocin. 18 and 16 patients did not present hypotension with chi square of 0.89 Total volume of crystalloids from 650 ml to 700 ml in both groups A and B. The reference cost was 0.9 bolivianos  Conclusions:  adrenaline is a suggestive vasopressor, without alterations in maternal heartbeat, but with greater control than noradrenaline, and with a similar action on mean arterial pressure in both groups.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[anestesia obstétrica]]></kwd>
<kwd lng="es"><![CDATA[vasoconstrictores]]></kwd>
<kwd lng="es"><![CDATA[hipotensión]]></kwd>
<kwd lng="es"><![CDATA[cesárea]]></kwd>
<kwd lng="es"><![CDATA[anestesia raquídea]]></kwd>
<kwd lng="es"><![CDATA[epinefrina y noradrenalina]]></kwd>
<kwd lng="en"><![CDATA[anesthesia obstetrical]]></kwd>
<kwd lng="en"><![CDATA[vasoconstrictor agents]]></kwd>
<kwd lng="en"><![CDATA[hypotension]]></kwd>
<kwd lng="en"><![CDATA[cesarean section]]></kwd>
<kwd lng="en"><![CDATA[anesthesia spinal epinephrine and norepinephrine]]></kwd>
</kwd-group>
</article-meta>
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