BACKGROUND: Fludrocortisone is a potent mineralocorticoid, which has no known direct vasoactive properties, and is the first-line drug for treatment of orthostatic hypotension. The present study evaluated the systemic hemodynamic effects of fludrocortisone treatment in glaucoma patients. PATIENTS AND METHODS: A retrospective analysis of the charts of glaucoma patients of the University Eye-Clinic Basel was performed. Twenty-two patients with open-angle glaucoma under treatment with fludrocortisone were selected. The selected patients had one 24-h blood pressure recording immediately prior to treatment with fludrocortisone and one recording at least 2 months after starting the treatment. Parallel to blood pressure recordings, diurnal intraocular tension curve recordings and visual field testings were carried out. In addition, twelve patients also had nail-fold video-capillaroscopy. RESULTS: IOP and visual fields remained stable. The average values for all systemic blood-pressure readings showed an improvement in the follow-up compared to primary examination. Mean (+/- SD) night-to-day ratio ('nocturnal dips') of systolic, diastolic and mean arterial blood pressure decreased from 13.6 +/- 4.3%, 16.9 +/- 5.2% and 15.9 +/- 3.5%, respectively, to 9.9 +/- 5.9% (p = 0.01), 13.2 +/- 4.3% (p = 0.044) and 11.7 +/- 3.9% (p = 0.0004). Baseline capillary blood-flow velocity increased and capillary blood-flow standstill time after cold provocation decreased significantly under fludrocortisone therapy. CONCLUSION: Hemodynamic parameters show a tendency towards improvement in a magnitude which might be of clinical relevance.
BACKGROUND:Fludrocortisone is a potent mineralocorticoid, which has no known direct vasoactive properties, and is the first-line drug for treatment of orthostatic hypotension. The present study evaluated the systemic hemodynamic effects of fludrocortisone treatment in glaucomapatients. PATIENTS AND METHODS: A retrospective analysis of the charts of glaucomapatients of the University Eye-Clinic Basel was performed. Twenty-two patients with open-angle glaucoma under treatment with fludrocortisone were selected. The selected patients had one 24-h blood pressure recording immediately prior to treatment with fludrocortisone and one recording at least 2 months after starting the treatment. Parallel to blood pressure recordings, diurnal intraocular tension curve recordings and visual field testings were carried out. In addition, twelve patients also had nail-fold video-capillaroscopy. RESULTS: IOP and visual fields remained stable. The average values for all systemic blood-pressure readings showed an improvement in the follow-up compared to primary examination. Mean (+/- SD) night-to-day ratio ('nocturnal dips') of systolic, diastolic and mean arterial blood pressure decreased from 13.6 +/- 4.3%, 16.9 +/- 5.2% and 15.9 +/- 3.5%, respectively, to 9.9 +/- 5.9% (p = 0.01), 13.2 +/- 4.3% (p = 0.044) and 11.7 +/- 3.9% (p = 0.0004). Baseline capillary blood-flow velocity increased and capillary blood-flow standstill time after cold provocation decreased significantly under fludrocortisone therapy. CONCLUSION: Hemodynamic parameters show a tendency towards improvement in a magnitude which might be of clinical relevance.
Authors: P K Peterson; A Pheley; J Schroeppel; C Schenck; P Marshall; A Kind; J M Haugland; L J Lambrecht; S Swan; S Goldsmith Journal: Arch Intern Med Date: 1998-04-27
Authors: Victoria L Tseng; Fotis Topouzis; Fei Yu; Christina Keskini; Theofanis Pappas; Panayiota Founti; Eleftherios Anastasopoulos; Alon Harris; M Roy Wilson; Anne L Coleman Journal: J Glaucoma Date: 2022-04-27 Impact factor: 2.290
Authors: Josef Flammer; Katarzyna Konieczka; Rosa M Bruno; Agostino Virdis; Andreas J Flammer; Stefano Taddei Journal: Eur Heart J Date: 2013-02-10 Impact factor: 29.983