Accuracy of the Defining Characteristics of the Nursing Diagnosis Hypothermia in Newborns
PURPOSE To analyze the accuracy of the defining characteristics of hypothermia in newborns and to verify associations between defining characteristics and clinical variables. METHODS A cross‐sectional accuracy study with statistical analysis. FINDINGS Slow capillary refill, decrease in ventilation,...
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Veröffentlicht in: | International journal of nursing knowledge 2019-01, Vol.30 (1), p.21-27 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | PURPOSE
To analyze the accuracy of the defining characteristics of hypothermia in newborns and to verify associations between defining characteristics and clinical variables.
METHODS
A cross‐sectional accuracy study with statistical analysis.
FINDINGS
Slow capillary refill, decrease in ventilation, peripheral vasoconstriction, and insufficient weight gain were the defining characteristics with the highest specificity values, while slow gastric emptying, skin cool to touch, irritability, and bradycardia were the defining characteristics with the highest values for both sensitivity and specificity.
CONCLUSION
Slow gastric emptying, skin cool to touch, irritability, and bradycardia are good clinical indicators to infer initial stages of hypothermia and to confirm its presence.
IMPLICATIONS FOR NURSING PRACTICE
Accuracy measures may contribute to the improvement of the diagnostic inferential process.
OBJETIVO
Analisar acurácia das características definidoras de Hipotermia em recém‐nascidos e identificar a associação delas com variáveis clínicas.
MÉTODO
Estudo de acurácia transversal com análise estatística.
RESULTADOS
Preenchimento capilar lento, diminuição da ventilação, vasoconstrição periférica e ganho de peso insuficiente apresentaram valores altos de especificidade enquanto esvaziamento gástrico lento, pele fria, irritabilidade e bradicardia apresentaram valores elevados de sensibilidade e especificidade.
CONCLUSÃO
Esvaziamento gástrico lento, pele fria, irritabilidade e bradicardia são úteis para inferir estágios iniciais de hipotermia e para confirmação diagnóstica.
IMPLICAÇÕES PARA PRÁTICA DE ENFERMAGEM
Medidas de acurácia podem contribuir para o processo de inferência do diagnóstico hipotermia. |
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ISSN: | 2047-3087 2047-3095 |
DOI: | 10.1111/2047-3095.12188 |