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The effect of calcitonin on beta-endorphin levels in postmenopausal osteoporotic patients with back pain

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dc.contributor.authorAKYÜZ, GÜLSEREN DERYA
dc.contributor.authorsOfluoglu, D.; Akyuz, G.; Unay, O.; Kayhan, O.
dc.date.accessioned2022-03-12T17:32:14Z
dc.date.available2022-03-12T17:32:14Z
dc.date.issued2007
dc.description.abstractThe purpose of this study was to evaluate the efficacy of calcitonin on beta-endorphin levels in female patients experiencing back pain associated with postmenopausal osteoporosis. The secondary purpose was to assess the pain and quality of life in these patients. There were 30 patients with a mean age of 58.2 +/- 5.4 years in the treatment group and 26 patients with a mean age of 58.8 +/- 5.2 years in the placebo group in this randomized, placebo-controlled study. The patients subcutaneously received 100 IU salmon calcitonin or placebo injections and 1,000 mg elementary calcium for 2 weeks. Baseline plasma beta-endorphin levels were measured and repeated after 2 weeks. Patients' pain and quality of life (QOL) were evaluated by using the Visual Analogue Scale, Modified Face Scale, Beck Depression Index, and Nottingham Health Profile. Patients' global assessment of disease activity was also performed at baseline and at the end of the first and second week. We found that plasma beta-endorphin levels in the treatment group were significantly higher than the placebo group at the end of the second week (p < 0.001). Although pain and QOL scores were improved at the end of the second week in both groups (p < 0.05), the improvement in the treatment group was more significant when compared with the placebo group (p < 0.05). Therefore, calcitonin is an analgesic agent, as it increases the plasma beta-endorphin levels in patients with postmenopausal osteoporosis, which consequently improves QOL.
dc.identifier.doi10.1007/s10067-006-0228-z
dc.identifier.eissn1434-9949
dc.identifier.issn0770-3198
dc.identifier.pubmed16575494
dc.identifier.urihttps://hdl.handle.net/11424/228515
dc.identifier.wosWOS:000243032100009
dc.language.isoeng
dc.publisherSPRINGER LONDON LTD
dc.relation.ispartofCLINICAL RHEUMATOLOGY
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectbeta-endorphin
dc.subjectback pain
dc.subjectcalcitonin
dc.subjectosteoporosis
dc.subjectquality of life
dc.subjectSALMON-CALCITONIN
dc.subjectDOUBLE-BLIND
dc.subjectVERTEBRAL FRACTURES
dc.subjectCORTISOL SECRETION
dc.subjectPLASMA-LEVELS
dc.subjectPLACEBO
dc.subjectACTH
dc.subjectINTRANASAL
dc.subjectVERSION
dc.titleThe effect of calcitonin on beta-endorphin levels in postmenopausal osteoporotic patients with back pain
dc.typearticle
dspace.entity.typePublication
local.avesis.id56e2ae77-ab25-401f-8eed-36cb2e572356
local.import.packageSS17
local.indexed.atWOS
local.indexed.atSCOPUS
local.indexed.atPUBMED
local.journal.numberofpages6
oaire.citation.endPage49
oaire.citation.issue1
oaire.citation.startPage44
oaire.citation.titleCLINICAL RHEUMATOLOGY
oaire.citation.volume26
relation.isAuthorOfPublicationa0d3ad8e-a3dd-44d0-98b7-d3eb31f6a0c9
relation.isAuthorOfPublication.latestForDiscoverya0d3ad8e-a3dd-44d0-98b7-d3eb31f6a0c9

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