Individualized Significance of 24-Hour Intraocular Pressure Curves for Therapeutic Decisions in Primary Chronic Open-Angle Glaucoma Patients

Mael Lever,1 Jan Darius Unterlauft,2 Christian Halfwassen,1 Nikolaos E Bechrakis,1 Anke Manthey,1 Michael RR Böhm1 1Department of Ophthalmology, University Hospital Essen, Essen, Germany; 2Department of Ophthalmology, University Hospital Leipzig, Leipzig, GermanyCorrespondence: Mael LeverDe...

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Autores principales: Lever M, Unterlauft JD, Halfwassen C, Bechrakis NE, Manthey A, Böhm MRR
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Publicado: Dove Medical Press 2020
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spelling oai:doaj.org-article:c79c7dd586d74875860cbf09f9e6f7b02021-12-02T09:11:51ZIndividualized Significance of 24-Hour Intraocular Pressure Curves for Therapeutic Decisions in Primary Chronic Open-Angle Glaucoma Patients1177-5483https://doaj.org/article/c79c7dd586d74875860cbf09f9e6f7b02020-05-01T00:00:00Zhttps://www.dovepress.com/individualized-significance-of-24-hour-intraocular-pressure-curves-for-peer-reviewed-article-OPTHhttps://doaj.org/toc/1177-5483Mael Lever,1 Jan Darius Unterlauft,2 Christian Halfwassen,1 Nikolaos E Bechrakis,1 Anke Manthey,1 Michael RR Böhm1 1Department of Ophthalmology, University Hospital Essen, Essen, Germany; 2Department of Ophthalmology, University Hospital Leipzig, Leipzig, GermanyCorrespondence: Mael LeverDepartment of Ophthalmology, University Hospital Essen, Hufelandstr. 55, Essen 45147, GermanyTel +49 201 723 2900Fax +49 201 723 5917Email mael.lever@uk-essen.dePurpose: Diagnostic 24-hour intraocular pressure curves (IPC) are well established in the management of glaucoma. However, objective criteria for the IPC indication are lacking. The aim of this study was to evaluate the impact of individual patient characteristics and glaucoma-related parameters on therapy decisions after IPC and thus examine their relevance for glaucoma management.Patients and Methods: Retrospective analysis of adult primary open-angle glaucoma (POAG) patients who underwent an IPC (≥ 6 IOP measurements in 24 hours). The main exclusion criterion was previous IOP-lowering surgery. IPC-dependent (eg, mean and peak IOP) and IPC-independent parameters (eg, perimetry, RNFL thickness) were analyzed in relation to the therapeutic decision after IPC. Further, these parameters were compared in patient subgroups based on age, glaucoma stage, or therapy intensity.Results: A total of 101 eyes of 101 patients were included. In general, mean and peak IOP were elevated in patients with a therapeutic change after IPC. These subjects presented differences of IPC-independent parameters (eg, IOP at admission, RNFL thickness, glaucoma stage). Regression analysis results suggested a predictive role of IPC-independent parameters for IPC therapeutic decisions. In subgroups of patients of older age or advanced glaucoma, IPC-independent parameters did not correlate with therapeutic decisions after IPC.Conclusion: These results support the relevance of IPC in the therapeutic management of POAG. Moreover, the study promotes a personalized classification of patients using selected glaucoma characteristics to objectivize their individual benefit from IPC. Further prospective studies are needed to verify the utility of these parameters and IPC in the management of glaucoma.Keywords: glaucoma management, IOP phasing, diagnostic, antiglaucomatous therapyLever MUnterlauft JDHalfwassen CBechrakis NEManthey ABöhm MRRDove Medical Pressarticleglaucoma managementiop phasingdiagnosticantiglaucomatous therapyOphthalmologyRE1-994ENClinical Ophthalmology, Vol Volume 14, Pp 1483-1494 (2020)
institution DOAJ
collection DOAJ
language EN
topic glaucoma management
iop phasing
diagnostic
antiglaucomatous therapy
Ophthalmology
RE1-994
spellingShingle glaucoma management
iop phasing
diagnostic
antiglaucomatous therapy
Ophthalmology
RE1-994
Lever M
Unterlauft JD
Halfwassen C
Bechrakis NE
Manthey A
Böhm MRR
Individualized Significance of 24-Hour Intraocular Pressure Curves for Therapeutic Decisions in Primary Chronic Open-Angle Glaucoma Patients
description Mael Lever,1 Jan Darius Unterlauft,2 Christian Halfwassen,1 Nikolaos E Bechrakis,1 Anke Manthey,1 Michael RR Böhm1 1Department of Ophthalmology, University Hospital Essen, Essen, Germany; 2Department of Ophthalmology, University Hospital Leipzig, Leipzig, GermanyCorrespondence: Mael LeverDepartment of Ophthalmology, University Hospital Essen, Hufelandstr. 55, Essen 45147, GermanyTel +49 201 723 2900Fax +49 201 723 5917Email mael.lever@uk-essen.dePurpose: Diagnostic 24-hour intraocular pressure curves (IPC) are well established in the management of glaucoma. However, objective criteria for the IPC indication are lacking. The aim of this study was to evaluate the impact of individual patient characteristics and glaucoma-related parameters on therapy decisions after IPC and thus examine their relevance for glaucoma management.Patients and Methods: Retrospective analysis of adult primary open-angle glaucoma (POAG) patients who underwent an IPC (≥ 6 IOP measurements in 24 hours). The main exclusion criterion was previous IOP-lowering surgery. IPC-dependent (eg, mean and peak IOP) and IPC-independent parameters (eg, perimetry, RNFL thickness) were analyzed in relation to the therapeutic decision after IPC. Further, these parameters were compared in patient subgroups based on age, glaucoma stage, or therapy intensity.Results: A total of 101 eyes of 101 patients were included. In general, mean and peak IOP were elevated in patients with a therapeutic change after IPC. These subjects presented differences of IPC-independent parameters (eg, IOP at admission, RNFL thickness, glaucoma stage). Regression analysis results suggested a predictive role of IPC-independent parameters for IPC therapeutic decisions. In subgroups of patients of older age or advanced glaucoma, IPC-independent parameters did not correlate with therapeutic decisions after IPC.Conclusion: These results support the relevance of IPC in the therapeutic management of POAG. Moreover, the study promotes a personalized classification of patients using selected glaucoma characteristics to objectivize their individual benefit from IPC. Further prospective studies are needed to verify the utility of these parameters and IPC in the management of glaucoma.Keywords: glaucoma management, IOP phasing, diagnostic, antiglaucomatous therapy
format article
author Lever M
Unterlauft JD
Halfwassen C
Bechrakis NE
Manthey A
Böhm MRR
author_facet Lever M
Unterlauft JD
Halfwassen C
Bechrakis NE
Manthey A
Böhm MRR
author_sort Lever M
title Individualized Significance of 24-Hour Intraocular Pressure Curves for Therapeutic Decisions in Primary Chronic Open-Angle Glaucoma Patients
title_short Individualized Significance of 24-Hour Intraocular Pressure Curves for Therapeutic Decisions in Primary Chronic Open-Angle Glaucoma Patients
title_full Individualized Significance of 24-Hour Intraocular Pressure Curves for Therapeutic Decisions in Primary Chronic Open-Angle Glaucoma Patients
title_fullStr Individualized Significance of 24-Hour Intraocular Pressure Curves for Therapeutic Decisions in Primary Chronic Open-Angle Glaucoma Patients
title_full_unstemmed Individualized Significance of 24-Hour Intraocular Pressure Curves for Therapeutic Decisions in Primary Chronic Open-Angle Glaucoma Patients
title_sort individualized significance of 24-hour intraocular pressure curves for therapeutic decisions in primary chronic open-angle glaucoma patients
publisher Dove Medical Press
publishDate 2020
url https://doaj.org/article/c79c7dd586d74875860cbf09f9e6f7b0
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