Search results for "Antihypertensive Agents"
showing 4 items of 184 documents
Histology and Fine Structure of the Iris and Outflow System Following Latanoprost Therapy
2002
Latanoprost therapy can lead to iris darkening in susceptible individuals, particularly those with hazel eyes. Concerns have been raised about whether latanoprost, and for that matter other prostanoids, may have a harmful effect on the iris. In addition, it is unknown whether latanoprost causes increased pigmentation of the outflow pathways that might eventually lead to blockage and a type of pigmentary glaucoma. The present study summarizes findings from the authors' own laboratories on the effects of latanoprost as seen by light and electron microscopy of the iris and outflow tissues and reviews the as yet limited, relevant literature. The findings support the proposal that latanoprost-in…
Reappraisal of European guidelines on hypertension management: A European Society of Hypertension Task Force document
2009
Abbreviations ACE: angiotensin-converting enzyme; BP: blood pressure; DBP: diastolic blood pressure; eGFR: estimated glomerular filtration rate; ESC: European Society of Cardiology; ESH: European Society of Hypertension; ET: endothelin; IMT: carotid intima-media thickness; JNC: Joint National Commit
Antihypertensive treatment: should it be titrated to blood pressure reduction or to target organ damage regression?
2005
PURPOSE OF REVIEW The success of an antihypertensive treatment is difficult to estimate by the extent of blood pressure reduction alone. Above and beyond blood pressure values in an individual patient, it is necessary to monitor the impact of antihypertensive treatment on the development or regression of hypertension-induced early end-organ damage. The intermediate objectives or surrogate endpoints may provide additional valuable information about the level of success of a given therapy in a particular patient. Moreover, monitoring intermediate objectives may provide scientific evidence for delineating the best antihypertensive treatment. RECENT FINDINGS The importance of assessing left ven…
Medium-term effects of bisoprolol administration on renal hemodynamics and function in mild to moderate essential hypertension
2007
Arterial hypertension is a significant cause of end-stage renal failure; effective treatment of hypertensive patients reduces the rate of progression of this disorder. ss-Blockers, particularly nonselective agents, are associated with deterioration of renal function in patients with chronic renal failure. Previous studies on the interaction of the beta1-selective adrenergic antagonist bisoprolol with kidney function have been performed only acutely and over the short term. This study was designed to evaluate the antihypertensive efficacy and effects on renal hemodynamics and function of bisoprolol during medium-term (6 mo) treatment of patients with mild to moderate essential hypertension. …