Abstract | BACKGROUND: METHODS: Data are from the baseline evaluation of the ilSIRENTE study, which enrolled 364 participants 80 years old or older. For the present study, we selected 314 participants with hypertension. Analyses of covariance were performed to evaluate the differences in PAPP-A levels according to use of CCB. RESULTS: Mean age of participants was 85.6 years (standard deviation [SD] 4.8), 206 (66%) were women; 58 participants (19%) were using a CCB. After adjusting for potential confounders, concentration of PAPP-A was significantly lower in CCB users than in nonusers (1.58 mIU/L, 95% confidence interval [CI], 1.37-1.81 vs 1.86 mIU/L, 95% CI, 1.74-1.98; p =.03). This association was still consistent after exclusion of participants with cardiovascular disease (1.53 mIU/L, 95% CI, 1.30-1.80 vs 1.90 mIU/L, 95% CI, 1.78-2.03; p =.01). CONCLUSIONS: Use of CCB is associated with lower levels of PAPP-A. These findings need to be confirmed in prospective studies.
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Authors | Graziano Onder, Ettore Capoluongo, Matteo Cesari, Paola Lulli, Rosa Liperoti, Bruno Giardina, Andrea Russo, Roberto Bernabei, Francesco Landi |
Journal | The journals of gerontology. Series A, Biological sciences and medical sciences
(J Gerontol A Biol Sci Med Sci)
Vol. 62
Issue 11
Pg. 1274-8
(Nov 2007)
ISSN: 1079-5006 [Print] United States |
PMID | 18000148
(Publication Type: Journal Article, Research Support, Non-U.S. Gov't)
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Chemical References |
- Calcium Channel Blockers
- Pregnancy-Associated Plasma Protein-A
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Topics |
- Aged, 80 and over
- Analysis of Variance
- Calcium Channel Blockers
(therapeutic use)
- Cross-Sectional Studies
- Female
- Humans
- Hypertension
(blood, drug therapy)
- Male
- Pregnancy-Associated Plasma Protein-A
(metabolism)
- Prospective Studies
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