Normative values of quantitative sensory testing in Hispanic Latino population.
Brain Behav
; 6(7): e00466, 2016 07.
Article
em En
| MEDLINE
| ID: mdl-27458540
ABSTRACT
BACKGROUND:
Quantitative Sensory Testing (QST) is more often used because of the increasing recognition of small fiber neuropathy.METHODS:
We studied QST in a systematic way in an age-stratified cohort of 83 neurological-free Hispanic Latinamerican patients. Predefined standardized stimuli were applied using the method of limits.RESULTS:
WDT range from 2.2 to 3.3°C in hands, and from 4.0°C up to 6.6°C in feet. Cold detection threshold range from 2.2 to 3.6°C in hands, and from 2.6°C to 4.5°C in feet. Heat-induced pain (HP) was induced at lower temperatures than previously reported, with a range from 41.8°C to 44.5°C in hands and from 43.2 to 45.7°C in feet. Similar to HP, cold pain was also induced at much higher temperatures, between 21.4-17.3°C in hands and 21.5-16.5°C in feet. Vibratory stimuli ranged from 0.8 to 1.7 µ/sec in hands and from 1.4 to 3.5 µ/sec in feet.CONCLUSION:
Temperature and vibration thresholds were similar to those previously reported in other populations except for pain thresholds that were lower in this population than in the Caucasian population.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Medição da Dor
/
Hispânico ou Latino
/
Técnicas de Diagnóstico Neurológico
Limite:
Adult
/
Aged
/
Female
/
Humans
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Male
/
Middle aged
País/Região como assunto:
Mexico
Idioma:
En
Revista:
Brain Behav
Ano de publicação:
2016
Tipo de documento:
Article