1
|
Chen DF, Wang C, Si Y, Lu X, Zhou W, Huang Q, Zuo J, Cheng G, Leung DYL, Wang N, Friedman DS, Liang Y. Natural History and Risk Factors for Glaucoma Progression in Chinese Patients With Normal-Tension Glaucoma. Invest Ophthalmol Vis Sci 2024; 65:28. [PMID: 38506850 PMCID: PMC10959195 DOI: 10.1167/iovs.65.3.28] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Accepted: 02/27/2024] [Indexed: 03/21/2024] Open
Abstract
Purpose To characterize the natural history of normal-tension glaucoma (NTG) in Chinese patients. Methods The prospective observational cohort study included patients with untreated NTG with a minimum follow-up of 2 years. Functional progression was defined by visual field (VF) deterioration, while structural progression was characterized by thinning of the retinal nerve fiber layer (RNFL) or ganglion cell inner plexiform layer (GCIPL). Results Among 84 participants (mean age, 60.5 years; mean deviation, -5.01 decibels [dB]) with newly diagnosed NTG followed for an average of 69.7 months, 63.1% progressed during the observation period. Specifically, 29.8% progressed by VF, and 48.8% progressed by either RNFL or GCIPL. In Cox proportional hazards analysis, disc hemorrhage (hazard ratio [HR], 2.82; 95% confidence interval [CI], 1.48-5.35), female gender (HR, 1.98; 95% CI, 1.08-3.62), and mean IOP during the follow-up period (HR, 1.14 per mm Hg; 95% CI, 1.00-1.31) were significant predictors of glaucomatous progression. Additionally, longer axial length (AL; HR, 0.57 per millimeter; 95% CI, 0.35-0.94) was protective against VF progression faster than -0.50 dB/y, and higher minimum diastolic blood pressure (DBP; HR, 0.96 per mm Hg; 95% CI, 0.92-1.00) was protective against structural progression. Conclusions Nearly two-thirds of untreated Chinese patients with NTG progressed over an average follow-up of 70 months by VF, RNFL, or GCIPL. Disc hemorrhage, female gender, higher mean IOP, shorter AL, and lower minimum DBP were significant predictors for disease progression.
Collapse
Affiliation(s)
- De-Fu Chen
- National Clinical Research Center for Ocular Diseases, Eye Hospital, Wenzhou Medical University, Wenzhou, China
- Glaucoma Research Institute, Wenzhou Medical University, Wenzhou, China
| | - Chenmin Wang
- National Clinical Research Center for Ocular Diseases, Eye Hospital, Wenzhou Medical University, Wenzhou, China
- Glaucoma Research Institute, Wenzhou Medical University, Wenzhou, China
| | - Yuqing Si
- National Clinical Research Center for Ocular Diseases, Eye Hospital, Wenzhou Medical University, Wenzhou, China
- Glaucoma Research Institute, Wenzhou Medical University, Wenzhou, China
| | - Xiaonan Lu
- National Clinical Research Center for Ocular Diseases, Eye Hospital, Wenzhou Medical University, Wenzhou, China
- Glaucoma Research Institute, Wenzhou Medical University, Wenzhou, China
| | - Weihe Zhou
- National Clinical Research Center for Ocular Diseases, Eye Hospital, Wenzhou Medical University, Wenzhou, China
| | - Qiangjie Huang
- National Clinical Research Center for Ocular Diseases, Eye Hospital, Wenzhou Medical University, Wenzhou, China
| | - Jingjing Zuo
- National Clinical Research Center for Ocular Diseases, Eye Hospital, Wenzhou Medical University, Wenzhou, China
- Glaucoma Research Institute, Wenzhou Medical University, Wenzhou, China
| | - Gangwei Cheng
- Key Laboratory of Ocular Fundus Diseases, Department of Ophthalmology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China
| | - Dexter Y. L. Leung
- Department of Ophthalmology, Hong Kong Sanatorium and Hospital, Hong Kong SAR, China
| | - Ningli Wang
- Beijing Tongren Eye Center, Beijing Tongren Hospital, Capital Medical University, Beijing Ophthalmology & Visual Science Key Lab, Beijing, China
| | - David S. Friedman
- Glaucoma Center of Excellence, Massachusetts Eye and Ear, Harvard Medical School, Boston, Massachusetts, United States
| | - Yuanbo Liang
- National Clinical Research Center for Ocular Diseases, Eye Hospital, Wenzhou Medical University, Wenzhou, China
- Glaucoma Research Institute, Wenzhou Medical University, Wenzhou, China
| |
Collapse
|
2
|
The Association of Morning Surge and Night-Time Dipping Blood Pressure with Significant and Complex Coronary Artery Lesions. High Blood Press Cardiovasc Prev 2021; 28:467-474. [PMID: 34057691 DOI: 10.1007/s40292-021-00463-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Accepted: 05/19/2021] [Indexed: 10/21/2022] Open
Abstract
INTRODUCTION Hypertension responsible for more than 10 million deaths annually worldwide and abnormal diurnal blood pressure (BP) variation is associated with cardiovascular events. AIM This study aimed to investigate the association between the 24-h ambulatory night BP dipping and morning BP surge (MS) with characteristic of coronary artery lesions that may contribute cardiovascular events and mortality burden. METHODS A cross sectional study over 1-year, collected 263 cases of hypertensive (80%) and non-hypertensive patients, aged 61 ± 10 years, who undergoing invasive coronary angiography (CAG) and 24-h ambulatory BP monitoring admitted to cardiology department complain of chest pain. The night-time/day-time dip and sleep-trough MS were calculated. Non-dipper status was considered when night-time/day-time dip < 10%, and significant coronary lesion (SCL) when ≥ 50 % stenosis in 1.5 mm vessels. The SYNTAX (Synergy Between Percutaneous Coronary Intervention with Taxus and Cardiac Surgery) score was used to quantify the complexity of SCL. RESULT The mean morning systolic BP (SBP) surge was higher in the high SYNTAX Score subgroup than low and intermediate subgroups (25 ± 11 vs 17 ± 13 and 10 ± 10 mmHg, p < 0.010). Non-dipper SBP status was more frequently in patients with SCL than non-SCL (p < 0.019). In ordinal regression, hypertension was independent predictor of SCL (odd ratio: 0.40, p < 0.003), the night-time/day-time BP dip was independent predictor of being in a higher SYNTAX score subgroup (systolic odd ratio: 0.88, diastolic odd ratio: 1.14 p < 0.05). CONCLUSION Hypertension is associated with SCL and the night-time/day-time BP dip as a continuous variable is associated with complex coronary lesion. Non-dipping as categorical variable and morning BP surge were not independent predictors of significant or complex coronary lesions.
Collapse
|
3
|
Shin JW, Jo YH, Song MK, Won HJ, Kook MS. Nocturnal blood pressure dip and parapapillary choroidal microvasculature dropout in normal-tension glaucoma. Sci Rep 2021; 11:206. [PMID: 33420294 PMCID: PMC7794393 DOI: 10.1038/s41598-020-80705-3] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2020] [Accepted: 12/22/2020] [Indexed: 11/21/2022] Open
Abstract
Choroidal microvasculature dropout (CMvD) implies compromised optic nerve head perfusion in glaucoma patients. However, there are conflicting findings whether office-hour systemic blood pressure (BP) is related to the presence of CMvD. The present study investigated which systemic BP parameters, derived from 24-h ambulatory BP monitoring (ABPM), are associated with CMvD as assessed by optical coherence tomography angiography (OCT-A) in normal-tension glaucoma (NTG). This study included 88 eyes of 88 NTG patients who underwent 24-h ABPM and OCT-A imaging. Various systemic BP parameters associated with the presence of CMvD were evaluated using logistic regression analyses. CMvD was detected in 38 NTG eyes (43.2%). NTG eyes with CMvD had nighttime diastolic BP (DBP) dip of greater magnitude and longer duration than eyes without CMvD. In multivariate logistic regression, worse VF mean deviation (MD) (odds ratio [OR] 0.786; P = 0.001), greater nighttime DBP dip “%” (OR 1.051; P = 0.034), and higher daytime peak IOP (OR 1.459; P = 0.013) were significantly associated with the presence of CMvD. Based on our findings that the eyes with CMvD are closely associated with having nighttime DBP dip, NTG patients with CMvD should be recommended to undergo 24-h ABPM.
Collapse
Affiliation(s)
- Joong Won Shin
- Department of Ophthalmology, College of Medicine, University of Ulsan, Asan Medical Center, 388-1 Pungnap-2-dong, Songpa-gu, Seoul, 138-736, Korea
| | - Youn Hye Jo
- Department of Ophthalmology, Konkuk University Hospital, Seoul, Korea
| | - Min Kyung Song
- Department of Ophthalmology, College of Medicine, University of Ulsan, Asan Medical Center, 388-1 Pungnap-2-dong, Songpa-gu, Seoul, 138-736, Korea
| | - Hun Jae Won
- Department of Ophthalmology, College of Medicine, University of Ulsan, Asan Medical Center, 388-1 Pungnap-2-dong, Songpa-gu, Seoul, 138-736, Korea
| | - Michael S Kook
- Department of Ophthalmology, College of Medicine, University of Ulsan, Asan Medical Center, 388-1 Pungnap-2-dong, Songpa-gu, Seoul, 138-736, Korea.
| |
Collapse
|
4
|
Lee K, Yang H, Kim JY, Seong GJ, Kim CY, Bae HW. Risk Factors Associated with Structural Progression in Normal-Tension Glaucoma: Intraocular Pressure, Systemic Blood Pressure, and Myopia. Invest Ophthalmol Vis Sci 2021; 61:35. [PMID: 32716503 PMCID: PMC7425752 DOI: 10.1167/iovs.61.8.35] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
Purpose To determine risk factors associated with structural progression in medically treated normal-tension glaucoma (NTG). Methods This retrospective cohort study included 166 NTG patients (average age, 56.5 years; average mean deviation, −4.2 dB). The structural progression endpoint was determined by optical coherence tomography; significant thickness differences in the peripapillary retinal nerve fiber layer (RNFL) or macular ganglion cell inner plexiform layer (GCIPL) that exceeded baseline test-retest variability were identified with event-based guided-progression analysis. Intraocular pressure and systemic blood pressure (BP) were measured at each visit throughout the follow-up period, and the risk for progression was evaluated with Cox regression. Myopic disc features and antihypertensives were also analyzed. Tree analysis was used to determine the cutoff values and elucidate influential risk factors. Results Structural progression, defined as progressive peripapillary RNFL or macular GCIPL thinning, was identified in 62 eyes. Occurrence of disc hemorrhages, presence of diabetes, and lower minimum systolic BP were associated with progression (hazard ratio [HR]: 2.116, P = 0.005; HR: 1.998, P = 0.031; HR: 0.968, P = 0.005; respectively). The cutoff value derived from the tree analysis of minimum systolic BP was 108 mm Hg. The tree analysis revealed systolic and diastolic BP to be the most influential risk factors for progressive peripapillary RFNL thinning and progressive macular GCIPL thinning, respectively. Conclusions Low BP measured during follow-up correlated with structural progression in medically treated NTG eyes, indicating that the evaluation of hypotension is required during the management of NTG patients. The tree analysis identified BP target values that may help prevent glaucoma progression.
Collapse
|
5
|
Sobieraj P, Lewandowski J, Siński M, Gaciong Z. Determination of optimal on-treatment diastolic blood pressure range using automated measurements in subjects with cardiovascular disease-Analysis of a SPRINT trial subpopulation. J Clin Hypertens (Greenwich) 2019; 21:911-918. [PMID: 31169350 PMCID: PMC8030629 DOI: 10.1111/jch.13581] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Revised: 04/11/2019] [Accepted: 04/22/2019] [Indexed: 11/28/2022]
Abstract
Automated office blood pressure measurement (AOBPM) is recommended for diagnosing hypertension; however, optimal treatment targets using this method are not established. Discrepancies between automated and office measurements of blood pressure have been described, producing uncertainty regarding the use of AOBPM in clinical practice. The Systolic Blood Pressure Intervention Trial (SPRINT) results improved our understanding of target AOBPM systolic blood pressure (SBP) levels; however, diastolic blood pressure (DBP) targets remain unknown. Therefore, we sought to determine the optimal on-treatment DBP range. The analysis was performed on the participants of the SPRINT trial who had hypertension and prior cardiovascular disease. We analyzed the data of 1470 participants (mean age 70.3 ± 9.3 years, 24.1% female) selected from the SPRINT trial database of National Heart, Lung and Blood Institute. The mean achieved SBP and DBP were 127.9 ± 10.7 and 68.3 ± 9.4 mm Hg, respectively. Most of the participants (57.4%) had a DBP lower than 70 mm Hg, while only 11.7% had DPB ≥80 mm Hg. Clinical composite endpoint was defined as myocardial infarction, acute coronary syndrome not resulting in myocardial infarction, stroke, acute decompensated heart failure or death from cardiovascular causes. There were 159 (10.8%) clinical endpoint events. The participants with on-treatment AOBPM DBP range of 68.6-78.6 mm Hg showed the lowest hazard risk of a clinical composite endpoint. These results correspond to the office DBP range of 70-80 mm Hg recommended in ESC guidelines. This is the first attempt to determine the range of optimal DBP values using population-based AOBPM in patients with prior cardiovascular disease.
Collapse
Affiliation(s)
- Piotr Sobieraj
- Department of Internal Medicine, Hypertension and Vascular DiseasesThe Medical University of WarsawWarsawPoland
| | - Jacek Lewandowski
- Department of Internal Medicine, Hypertension and Vascular DiseasesThe Medical University of WarsawWarsawPoland
| | - Maciej Siński
- Department of Internal Medicine, Hypertension and Vascular DiseasesThe Medical University of WarsawWarsawPoland
| | - Zbigniew Gaciong
- Department of Internal Medicine, Hypertension and Vascular DiseasesThe Medical University of WarsawWarsawPoland
| |
Collapse
|
7
|
Volpe M, Battistoni A, Gallo G, Carnevale D. The "hidden side of the moon" in hypertension: When and why is dangerous low diastolic blood pressure? Int J Cardiol 2019; 276:268-270. [PMID: 30360994 DOI: 10.1016/j.ijcard.2018.10.041] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Accepted: 10/10/2018] [Indexed: 11/19/2022]
Affiliation(s)
- Massimo Volpe
- Department of Clinical and Molecular Medicine, School of Medicine and Psychology, Sapienza University of Rome, Rome, Italy; IRCCS Neuromed, Pozzilli, Italy.
| | - Allegra Battistoni
- Department of Clinical and Molecular Medicine, School of Medicine and Psychology, Sapienza University of Rome, Rome, Italy
| | - Giovanna Gallo
- Department of Clinical and Molecular Medicine, School of Medicine and Psychology, Sapienza University of Rome, Rome, Italy
| | - Daniela Carnevale
- IRCCS Neuromed, Pozzilli, Italy; Department of Molecular Medicine, Sapienza University of Rome, Italy
| |
Collapse
|