The results of the structural and geotechnical investigations presented herein can be taken in consideration to improve transportation infrastructure against surface rupture hazards.
In other words, it is necessary to consider both the thickness and the distance to the seam, within the context of the host rock, to accurately anticipate areas of elevated rupture-induced hazard; acknowledging the presence of a discrete unit within the overburden in general terms is an insufficient indicator of risk.
After adjustment in a multivariable model, only the current underlying AAA diameter was found to still have an independent association with rupture, with its hazard ratio remaining relatively unchanged from univariate analyses.
Out-of-sample predictions of future AAA growth and hazard of rupture are derived from Bayesian posterior predictive distributions, which are easily calculated within an MCMC framework.
The primary analyses examined the association of current fluoroquinolone treatment and the hazard of tendon rupture, retinal detachment or aortic aneurysm.
We then apply the models described to a study of abdominal aortic aneurysms (AAA) to investigate the association between AAA diameter and the hazard of AAA rupture.
Current fluoroquinolone use was associated with an increased hazard of tendon rupture (HR 3.13, 95% CI 2.98 to 3.28), and increased hazard of aortic aneurysms (HR 2.72, 95% CI 2.53 to 2.93).
This analysis again yielded a substantial increased hazard of tendon rupture (HR 2.27, 95% CI 2.17 to 2.39) and aortic aneurysm (HR 2.01, 95% CI 1.87 to 2.17) and no significantly increased hazard of retinal detachment (HR 1.06, 95% CI 0.78 to 1.45).
Current fluoroquinolones were associated with an increased hazard of tendon rupture (HR 3.13, 95% CI 2.98 to 3.28; adjusted HR 2.40, 95% CI 2.24 to 2.57) and an increased hazard of aortic aneurysms (HR 2.72, 95% CI 2.53 to 2.93; adjusted HR2.24, 95% CI 2.02 to 2.49) that were substantially greater in magnitude than the association of these outcomes with amoxicillin.
These batteries were included on laptops sold between July 2007 and May 2008, which according to the CPSC, "can overheat and rupture, posing fire and burn hazards to consumers".
