Chronic pain in long-lived elderly: prevalence, characteristics, measurements and correlation with serum vitamin D level
ABSTRACT BACKGROUND AND OBJECTIVES: Chronic pain considerably worsens quality of life of the elderly, giving relevance to studies addressing it in such individuals, especially those long-lived. Recently, vitamin D deficiency, very prevalent among the elderly, has been correlated to chronic pain. This study aimed at estimating the prevalence of chronic pain among community long-lived elderly with functional independence, at evaluating its characteristics and at correlating this pain to serum vitamin D levels. METHODS: Cross-sectional study of the “Long-Lived Project”, with elderly aged 80 years or above, of both genders, with functional independence. Socio-demographic data were collected, referred chronic pains were measured and serum vitamin D levels were obtained. RESULTS: We have evaluated 330 participants of the “Long-Lived Project” and pain prevalence was 20.9%, especially nociceptive, continuous, moderate to severe and lumbar pain. Among pain intensity measurement tools, faces and verbal numeric scales were preferred. There has been high prevalence of vitamin D deficiency among long-lived elderly with chronic pain (87%); deficiency and insufficiency levels were 49 and 38%, respectively, however such levels were not significantly correlated to chronic pain. CONCLUSION: There has been high prevalence of chronic pain among the elderly. Moderate to severe and low back pain were the most frequent. There has been high prevalence of vitamin D deficiency among studied long-lived elderly; however there has been no significant correlation between low serum vitamin D levels and chronic pain.
| Main Authors: | , , , |
|---|---|
| Format: | Digital revista |
| Language: | English |
| Published: |
Sociedade Brasileira para o Estudo da Dor
2015
|
| Online Access: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-00132015000300171 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|