Trial reportWiener klinische Wochenschrift2014
Inverse correlation of carotid intima-media thickness with raloxifene serum levels in osteoporosis.
Trial report in Wiener klinische Wochenschrift, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
2 citing papers in PubMed, 3 citations in OpenAlex.
- Article
- Relationship between intima-media thickness and bone mineral density in postmenopausal women: a cross-sectional study.International journal of clinical and experimental medicine · 2014Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundRaloxifene is a selective oestrogen receptor modulator with effects on bone and breast cancer and cardiovascular disease risk. The aim of this study was to examine the influence of raloxifene treatment on surrogate markers of atherosclerosis and the correlation of these markers with raloxifene serum concentrations.
methodsA prospective clinical trial on 53 postmenopausal osteoporotic women treated with raloxifene was performed. Surrogate markers of atherosclerosis (flow-mediated vasodilatation, glyceryltrinitrate-induced vasodilatation of the brachial artery, carotid intima-media thickness (c-IMT), inter-cell adhesion molecule-1, vascular-cell adhesion molecule-1 and E-selectin) were measured before and after 6 months of treatment. Serum concentrations of raloxifene and raloxifene metabolites were assessed after 12 months of treatment. The tested markers were correlated with measured serum concentrations of raloxifene species.
resultsAmong the tested surrogate markers of atherosclerosis c-IMT, E-selectin and ICAM changed significantly during treatment. A negative correlation of the non-metabolized raloxifene serum levels with the percentage change of c-IMT during treatment (r = - 0.315, p = 0.048) was found. Likewise, the sum of the levels of three raloxifene metabolites, raloxifene-6-b-glucuronide (M1), raloxifene-4'-b-glucuronide (M2) and raloxifene-6,4'-diglucuronide (M3) in serum showed a negative correlation with the percentage change of c-IMT during treatment (r = - 0.375, p = 0.017). For the other tested parameters, no correlation with raloxifene serum levels was found.
conclusionsTo the best of our knowledge, this is the first study correlating raloxifene species serum concentrations with changes in the surrogate markers of atherosclerosis. A greater decrease of c-IMT in patients with higher raloxifene concentrations could contribute to a lower risk of cardiovascular events in these patients.
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