Current medical research and opinion
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To evaluate the effect of triamcinolone acetonide (ITA) on intraocular pressure (IOP) following intravitreal injection, and, in those patients who experience post-injection elevation of IOP, to determine the time course, effect of multiple injections, and risk factors for the pressure rise. ⋯ ITA is frequently associated with a significant elevation in IOP, typically within the first 2-months after injection. Most patients who do not have an elevated IOP after an initial injection will not experience a pressure rise after an additional one. About one-third will require topical glaucoma therapy for IOP control. Patients with OAG may be more difficult to control and require a longer duration of therapy. The inconsistent post-injection follow-up visit intervals among patients in this retrospective review may have affected our results, as some patients with maximum IOP changes may have been missed between office visits. In addition, practice patterns among treating physicians typically differ as to thresholds for the treatment of elevated IOP. A randomized, prospective, controlled trial could better address these issues.
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Diabetes care has become increasingly complex. We set out to quantify recent trends in the complexity of medication regimens and test ordering for diabetes patients continuously enrolled in health plans affiliated with a large, regional US health maintenance organization, with representation in the South and Midwest. ⋯ Diabetes care grew more complex with the largest change in the number of patients receiving multi-component diabetes care. While the use of blood pressure and cholesterol lowering drugs rose overall, the proportion of patients using glucose lowering drugs declined and the average number of prescribed glucose lowering drugs did not increase in a clinically significant manner.