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Mathan ZMJ, van Tilborg MMA. Optometrists need to incorporate their understanding of the impact of dry eye disease in their patient management. Optom Vis Sci 2024; 101:55-61. [PMID: 38350058 DOI: 10.1097/opx.0000000000002077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/15/2024] Open
Abstract
SIGNIFICANCE The impact of dry eye disease on patients' daily lives is understood by optometrists, but they seldom use this understanding in their patient management. PURPOSE Dry eye disease can significantly impact a person's daily life and is known to cause psychological symptoms. Treating and managing patients with dry eye disease can be challenging, as an approach based solely on signs is unlikely to reflect patients' true burden. Because optometrists play a crucial role in the care of dry eye disease patients, it is necessary to examine their awareness of the negative impact of dry eye disease on patients' daily lives and how they manage this during their consultation time, including diagnosis and management. METHODS This study has an exploratory, qualitative research design. Twelve semistructured online interviews were conducted with optometrists in second-line eye care through a convenience sample. The interviews were recorded, transcribed verbatim, and analyzed after a thematic analysis. RESULTS The main findings were that few optometrists actively asked about patients' perceived burden, many optometrists did not mention all the possible treatment options or practical advice that could benefit dry eye disease patients, and few were aware of the possible help that other health care providers could provide, besides the optometrist. CONCLUSIONS Dutch optometrists are aware of the impact that dry eye disease can have on their patients' daily lives, but seldom use this information as part of their management plan.
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Affiliation(s)
| | - Mirjam M A van Tilborg
- HU University of Applied Sciences, Research Technology for Healthcare Innovations, Utrecht, the Netherlands
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Gui SY, Wang F, Qiao JC, Wang XC, Huang ZH, Yang F, Hu CY, Tao FB, Tao LM, Liu DW, Yi XL, Jiang ZX. Short-term effect of meteorological factors and extreme weather events on daily outpatient visits for dry eye disease between 2013 and 2020: a time-series study in Urumqi, China. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:111967-111981. [PMID: 37821738 DOI: 10.1007/s11356-023-29651-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Accepted: 08/29/2023] [Indexed: 10/13/2023]
Abstract
Dry eye disease (DED) is a common disorder of tear secretion on the ocular surface caused by multiple factors with dry eyes as the main symptom, but until now studies focusing on relationship between local meteorological factors and ocular surface diseases in Urumqi are very limited. Besides, the effects of long-term and extreme meteorological factors on DED and the lag effect have not been fully evaluated. Electronic case information of 9970 DED outpatients from the Ophthalmology Department of the First Affiliated Hospital of Xinjiang Medical University (Urumqi, Xinjiang, China) between January 1, 2013, and December 31, 2020, was screened and analyzed. We used a time-series analysis design and a quasi-Poisson generalized linear regression model combined with a distributed lagged nonlinear model (DLNM) to fit the effects of exposure to different meteorological factors and extreme weather on DED outpatient visits. Subgroup analyses were further performed for gender, age, and season. The results showed that exposure to extremely low mean temperature (P1:RR = 1.18), atmospheric pressure (P1:RR = 1.11), and extremely high relative humidity (P99:RR = 1.35) were the risk factors, while extremely high atmospheric pressure (P90:RR = 0.883) and extremely low humidity (P10:RR = 0.856) appeared to have a positive effect on reduced risk of DED. Relative humidity exhibited a 1-day lag effect (RR = 1.06). Increased mean temperature positively affected female DED patients (RR = 0.761) with similar effects in the cold season (RR = 0.926). However, elevated relative humidity had a negative effect on female patients (RR = 1.14). We conducted the first large sample size time-series analysis study in this major city at the farthest distance from the ocean in the world and in northwest China, confirming the association of DED outpatient visits with the remaining three meteorological factors except wind speed in Urumqi, and a larger sample size multi-center epidemiological study with a longer duration is still needed.
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Affiliation(s)
- Si-Yu Gui
- Department of Ophthalmology, The Second Affiliated Hospital of Anhui Medical University, 678 Furong Road, Hefei, 230601, China
- Department of Clinical Medicine, The Second School of Clinical Medicine, Anhui Medical University, 81 Meishan Road, Hefei, 230032, China
| | - Fei Wang
- Department of Ophthalmology, The Second Affiliated Hospital of Anhui Medical University, 678 Furong Road, Hefei, 230601, China
| | - Jian-Chao Qiao
- Department of Clinical Medicine, The Second School of Clinical Medicine, Anhui Medical University, 81 Meishan Road, Hefei, 230032, China
| | - Xin-Chen Wang
- Department of Ophthalmology, The Second Affiliated Hospital of Anhui Medical University, 678 Furong Road, Hefei, 230601, China
- Department of Clinical Medicine, The Second School of Clinical Medicine, Anhui Medical University, 81 Meishan Road, Hefei, 230032, China
| | - Zhi-Hao Huang
- Department of Clinical Medicine, The Second School of Clinical Medicine, Anhui Medical University, 81 Meishan Road, Hefei, 230032, China
| | - Fan Yang
- Department of Clinical Medicine, The First School of Clinical Medicine, Anhui Medical University, 81 Meishan Road, Hefei, 230032, China
| | - Cheng-Yang Hu
- Department of Humanistic Medicine, School of Humanistic Medicine, Anhui Medical University, 81 Meishan Road, Hefei, 230032, China
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, 230032, China
| | - Fang-Biao Tao
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, No. 81 Meishan Road, Hefei, 230032, Anhui, China
| | - Li-Ming Tao
- Department of Ophthalmology, The Second Affiliated Hospital of Anhui Medical University, 678 Furong Road, Hefei, 230601, China
| | - Dong-Wei Liu
- Department of Ophthalmology, The Second Affiliated Hospital of Anhui Medical University, 678 Furong Road, Hefei, 230601, China
| | - Xiang-Long Yi
- Department of Ophthalmology, The First Affiliated Hospital of Xinjiang Medical University, 137 Liyu Shan Road, Urumqi, 830011, China
| | - Zheng-Xuan Jiang
- Department of Ophthalmology, The Second Affiliated Hospital of Anhui Medical University, 678 Furong Road, Hefei, 230601, China.
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Kelly DS, Sabharwal S, Ramsey DJ, Morkin MI. The effects of female sex hormones on the human cornea across a woman's life cycle. BMC Ophthalmol 2023; 23:358. [PMID: 37587412 PMCID: PMC10428535 DOI: 10.1186/s12886-023-03085-y] [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: 04/07/2023] [Accepted: 07/14/2023] [Indexed: 08/18/2023] Open
Abstract
The cornea is a hormone-responsive tissue that responds to changing levels of female sex hormones. This review focuses on the structural and functional changes in the human cornea associated with the hormonal milestones of menarche, pregnancy, and menopause, as well as consequences stemming from the use of exogenous sex hormones for fertility control and replacement. Articles were identified by searching PubMed without language or region restrictions. The primary outcomes evaluated were changes in central corneal thickness (CCT), intraocular pressure (IOP), and quality of the ocular tear film. The potential impact of hormone-associated changes on the diagnosis and surgical management of common eye diseases, as well as the potential use of sex hormones as therapeutic agents is also considered. Understanding the physiological effects of female sex hormones on the cornea is important because that knowledge can shape the management decisions physicians and women face about ocular health across their life stages.
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Affiliation(s)
- Donel S Kelly
- United States Naval Hospital Okinawa, Ginowan, Japan
| | | | - David J Ramsey
- Department of Ophthalmology, Lahey Hospital & Medical Center, Burlington, MA, 01805, USA
- Department of Ophthalmology, Tufts University School of Medicine, 800 Washington St, Boston, MA, 02111, USA
| | - Melina I Morkin
- Department of Ophthalmology, Tufts University School of Medicine, 800 Washington St, Boston, MA, 02111, USA.
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Mateo-Orobia AJ, Del Prado Sanz E, Blasco-Martínez A, Pablo-Júlvez LE, Farrant S, Chiambaretta F. Efficacy of artificial tears containing trehalose and hyaluronic acid for dry eye disease in women aged 42-54 versus ≥ 55 years. Cont Lens Anterior Eye 2023; 46:101845. [PMID: 37117131 DOI: 10.1016/j.clae.2023.101845] [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: 12/14/2022] [Revised: 03/28/2023] [Accepted: 04/12/2023] [Indexed: 04/30/2023]
Abstract
BACKGROUND AND OBJECTIVES Dry eye disease (DED) is common in postmenopausal women. This study evaluated efficacy of a 3-month daily treatment with artificial tears containing trehalose and hyaluronic acid (HA) in women aged 42-54 years (mixed-hormonal status) versus ≥ 55 years (postmenopausal) and with moderate and severe DED. METHODS This was a post-hoc analysis of three clinical trials assessing the efficacy of artificial tears containing trehalose (3%) and HA (0.15%) in women with an Ocular Surface Disease Index (OSDI) ≥ 18. Patients instilled one drop of the artificial tears in each eye 3 to 6 times daily and were evaluated at baseline and after 84 ± 7 days for DED symptom severity (OSDI), hyperemia (McMonnies scale), tear break-up time (TBUT), corneal and conjunctival staining (Oxford and Van Bjisterveld scales), tear production (Schirmer I test), and ocular symptoms. RESULTS A total of 273 women were evaluated, 61 of age 42-54 years; 212 of ≥ 55 years. DED symptoms, as measured by the OSDI, decreased significantly with the treatment in both age groups (p < 0.0001). Conjunctival hyperemia decreased significantly and TBUT increased significantly in both groups, especially in women of age 42-54 (both p < 0.0001). The global (corneal and conjunctival) staining score decreased significantly in both groups, but also more in women of age 42-54 years. No differences were observed between age groups for any of the variables measured, except for visual acuity. DED symptoms were consistently reported more frequently by the mixed hormonal status women, but also the effect of the treatment was more pronounced in this group. CONCLUSIONS Artificial tears with trehalose and HA significantly improved the symptoms of DED in women aged 42-54 and ≥ 55 years. The decrease in symptoms was more pronounced in women of age 42-54 years, suggesting better mechanisms of recovery from inflammation and loss of ocular surface homeostasis.
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Affiliation(s)
- Antonio J Mateo-Orobia
- Department of Ophthalmology, Hospital Universitario Miguel Servet, Zaragoza, Spain; Grupo de Investigación e Innovación Miguel Servet Oftalmología, Instituto de Investigación Sanitaria de Aragón, Zaragoza, Spain; Instituto Oftalmológico Quirón-salud (Biotech Vision), Zaragoza, Spain.
| | | | | | - Luis E Pablo-Júlvez
- Department of Ophthalmology, Hospital Universitario Miguel Servet, Zaragoza, Spain
| | - Sarah Farrant
- Earlam and Christopher Optometrists and Contact Lens Specialists, Taunton, United Kingdom
| | - Frédéric Chiambaretta
- Department of Ophthalmology, University Hospital of Clermont-Ferrand, Clermont-Ferrand, France
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Nijm LM, Zhu D, Hemphill M, Blemker GL, Hendrix LH, Kabat AG, Gibson AA. Does Menopausal Status Affect Dry Eye Disease Treatment Outcomes with OC-01 (Varenicline Solution) Nasal Spray? A Post Hoc Analysis of ONSET-1 and ONSET-2 Clinical Trials. Ophthalmol Ther 2023; 12:355-364. [PMID: 36401081 PMCID: PMC9834459 DOI: 10.1007/s40123-022-00607-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Accepted: 10/21/2022] [Indexed: 11/19/2022] Open
Abstract
INTRODUCTION This study sought to compare the efficacy of OC-01 (varenicline solution) nasal spray for treatment of dry eye disease (DED) in postmenopausal women (PM+) versus women who were not postmenopausal (PM-). METHODS This was a post hoc subgroup analysis of data integrated from two prior randomized controlled clinical trials, ONSET-1 and ONSET-2. Women randomized to treatment with OC-01 (varenicline solution) nasal spray 0.03 mg or vehicle control (VC) whose self-reported menopausal status (PM+ versus PM-) was known were included. Outcomes included the treatment difference (the OC-01 [varenicline solution] nasal spray change from baseline [CFB] minus VC CFB) in Schirmer test score (STS, mm) with anesthesia and the eye dryness score (EDS) measured on a 100-mm visual analog scale (0 = no discomfort, 100 = maximal discomfort). Least-squares mean treatment differences were derived from analysis of covariance (ANCOVA) models. RESULTS Overall, 449 female participants in the ONSET-1 and ONSET-2 trials randomized to the OC-01 (varenicline solution) nasal spray 0.03 mg or VC groups were included in this analysis. The treatment-menopausal status interaction terms in the STS and EDS ANCOVA and logistic regression models were not statistically significant (p > 0.05), indicating consistency of treatment effect between the PM- and PM+ groups. The treatment difference in STS was similar in the PM- and PM+ groups (6.7 and 5.5 mm, respectively). The treatment difference in EDS was similar in the PM- and PM+ groups (- 5.5 and - 4.1, respectively). CONCLUSIONS OC-01 (varenicline solution) nasal spray demonstrated similar efficacy in promoting natural tear production and improving symptoms in both PM- and PM+ groups. As menopausal-related hormonal changes may be associated with more severe DED, these results may support OC-01 (varenicline solution) nasal spray as an effective treatment for DED in women regardless of presenting menopausal status. TRIAL REGISTRATION Post hoc subgroup analysis of data integrated from ONSET-1 (ClinicalTrials.gov identifier NCT03636061) and ONSET-2 (ClinicalTrials.gov identifier NCT04036292).
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Affiliation(s)
- Lisa M. Nijm
- Warrenville Eyecare & LASIK, Warrenville, IL USA ,Illinois Eye and Ear Infirmary, Chicago, IL USA
| | - Dagny Zhu
- NVISION Eye Centers, Rowland Heights, CA USA
| | - Mandy Hemphill
- Oyster Point Pharma, 202 Carnegie Center, Suite 106, Princeton, NJ 08540 USA
| | - Gretchen L. Blemker
- Oyster Point Pharma, 202 Carnegie Center, Suite 106, Princeton, NJ 08540 USA
| | - Laura H. Hendrix
- Oyster Point Pharma, 202 Carnegie Center, Suite 106, Princeton, NJ 08540 USA
| | - Alan G. Kabat
- Oyster Point Pharma, 202 Carnegie Center, Suite 106, Princeton, NJ 08540 USA ,Salus University, Elkins Park, PA USA
| | - Andrea A. Gibson
- Oyster Point Pharma, 202 Carnegie Center, Suite 106, Princeton, NJ 08540 USA
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O'Byrne C, O'Keeffe M. Omega-3 fatty acids in the management of dry eye disease-An updated systematic review and meta-analysis. Acta Ophthalmol 2022; 101. [PMID: 36147013 DOI: 10.1111/aos.15255] [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: 10/27/2021] [Revised: 08/31/2022] [Accepted: 09/03/2022] [Indexed: 11/30/2022]
Abstract
PURPOSE The purpose of this study was to examine the effectiveness of omega-3 fatty acids in comparison to a placebo in the management of dry eye disease. METHODS A systematic literature search was performed including randomised controlled trials (RCTs) comparing omega-3 versus placebo in the management of dry eye disease in human subjects. There were no language or time restrictions. Eligible trials were assessed for bias and assigned a risk-of-bias score. Data extraction was carried out using a standardised data extraction form, and meta-analysis was performed using a random effects model for continuous data. The outcome measures were Ocular Surface Disease Index (OSDI) scores, tear breakup time (TBUT) measurements, corneal staining and Schirmer's score. Statistical heterogeneity was defined as substantial if the I2 test achieved a value >60%. RESULTS Eight parallel RCTs including 1107 subjects met eligibility criteria. None of the included studies achieved low risk of bias. Data synthesis demonstrated an improvement in the mean change in OSDI score from baseline to final assessment. Omega-3 supplementation conferred no evident improvement in corneal staining, TBUT or Schirmer's score. There was considerable statistical heterogeneity in all four outcome measures. CONCLUSIONS This updated systematic review and meta-analysis indicates that omega-3 supplementation improves subjective symptoms in patients with dry eye disease.
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Affiliation(s)
- Ciara O'Byrne
- Medical Retina Department, Moorfields Eye Hospital, London, UK
- Royal College of Surgeons in Ireland (RCSI), Dublin, Ireland
| | - Michael O'Keeffe
- Institute of Eye Surgery, UPMC, Kildare Hospital, Kildare, Ireland
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García-Marqués JV, Talens-Estarelles C, García-Lázaro S, Wolffsohn JS, Cerviño A. Systemic, environmental and lifestyle risk factors for dry eye disease in a mediterranean caucasian population. Cont Lens Anterior Eye 2021; 45:101539. [PMID: 34789408 DOI: 10.1016/j.clae.2021.101539] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 11/06/2021] [Accepted: 11/07/2021] [Indexed: 02/02/2023]
Abstract
OBJECTIVES To assess systemic, environmental and lifestyle risk factors for dry eye disease (DED) in a Mediterranean Caucasian population. METHODS A cross-sectional study was performed on 120 Caucasian participants aged between 18 and 89 years (47.0 ± 22.8 years). Medical history, information regarding environmental conditions and lifestyle, Ocular Surface Disease Index, Dry Eye Questionnaire-5, non-Invasive (Oculus Keratograph 5 M) breakup time, tear film osmolarity and ocular surface staining parameters were assessed in a single clinical session to allow DED diagnosis based on the guidelines of the Tear Film and Ocular Surface Society Dry Eye Workshop II Diagnostic Methodology Report. A multivariate logistic regression model was constructed including those variables with a p-value less than 0.15 in the univariate analysis. RESULTS A prevalence of 57.7 % for DED was found. No age differences were found between those with and without DED (U = 1886.5, p = 0.243). Nevertheless, the DED group had more females (X2 = 7.033, p = 0.008). The univariate logistic regression identified as potential risk factors for DED the following: female sex, sleep hours per day, menopause, anxiety, systemic rheumatologic disease, use of anxiolytics, daily medication, ocular surgery, poor diet quality, more ultra-processed food in diet, not drinking caffeine and hours of exposure to air conditioning per day. Multivariate logistic regression revealed that hours of sleep per day, menopause and use of anxiolytics were independently associated with DED (p ≤ 0.026 for all). CONCLUSIONS DED is associated with systemic, environmental and lifestyle risk factors. These findings are useful to identify potentially modifiable risk factors, in addition to conventional treatments for DED.
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Affiliation(s)
- José Vicente García-Marqués
- Department of Optics and Optometry and Vision Sciences, University of Valencia, Spain; Optometry and Vision Science Research Group, School of Life and Health Sciences, Aston University, Birmingham, UK
| | - Cristian Talens-Estarelles
- Department of Optics and Optometry and Vision Sciences, University of Valencia, Spain; Optometry and Vision Science Research Group, School of Life and Health Sciences, Aston University, Birmingham, UK
| | - Santiago García-Lázaro
- Department of Optics and Optometry and Vision Sciences, University of Valencia, Spain; Optometry and Vision Science Research Group, School of Life and Health Sciences, Aston University, Birmingham, UK
| | - James S Wolffsohn
- Department of Optics and Optometry and Vision Sciences, University of Valencia, Spain; Optometry and Vision Science Research Group, School of Life and Health Sciences, Aston University, Birmingham, UK
| | - Alejandro Cerviño
- Department of Optics and Optometry and Vision Sciences, University of Valencia, Spain; Optometry and Vision Science Research Group, School of Life and Health Sciences, Aston University, Birmingham, UK.
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Exposure to Ambient NO 2 Increases the Risk of Dry Eye Syndrome in Females: An 11-Year Population-Based Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18136860. [PMID: 34206755 PMCID: PMC8296916 DOI: 10.3390/ijerph18136860] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Revised: 06/22/2021] [Accepted: 06/24/2021] [Indexed: 01/02/2023]
Abstract
Previous studies have indicated that women suffer from dry eye syndrome (DES) more significantly than men. Therefore, we specifically explore the associations between air pollutant levels and the risks of DES for women. The study obtained 27,605 participants from the 29 recruitment centers of the Taiwan Biobank, which was established in October 2012. A large scale cross-sectional study involving DES sufferers and age- and education-matched control groups without DES was designed. Based on the municipality of residence, the predicted concentration levels of various air pollutants, including PM2.5, sulfur dioxide (SO2), ozone (O3), and nitrogen dioxide (NO2) were estimated by using hybrid kriging/LUR model. Multiple logistic regressions were applied to estimate the prevalence ratios (PR) of DES and 95% confidence interval. Hormone supplementations, DBP, allergies, and arthritis were considered as important comorbidities for increased PR risk of DES. In addition, with each standard deviation (SD) increment of PM2.5 and temperature, women had significant increases in PRs of DES of 1.09- and 1.07-fold, respectively; conversely, each SD increment of relative humidity (RH) had a protective effect against the risk of DES. After considering hormone supplementation, arthritis, and allergy, the SD increment of NO2 and temperature were associated with the PRs of DES. In conclusion, significant associations of ambient NO2 concentration, RH and temperature with DES indicated the importance of increased environmental protection in the female population. Female exposure to high levels of NO2 when receiving hormone supplementation, or suffering with allergies or arthritis, had significantly increased risk of DES.
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Grasso A, Di Zazzo A, Giannaccare G, Sung J, Inomata T, Shih KC, Micera A, Gaudenzi D, Spelta S, Romeo MA, Orsaria P, Coassin M, Altomare V. Sex Hormones Related Ocular Dryness in Breast Cancer Women. J Clin Med 2021; 10:jcm10122620. [PMID: 34198684 PMCID: PMC8232194 DOI: 10.3390/jcm10122620] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Revised: 06/09/2021] [Accepted: 06/10/2021] [Indexed: 12/22/2022] Open
Abstract
Background: Dry eye syndrome (DES) is strictly connected to systemic and topical sex hormones. Breast cancer treatment, the subsequent hormonal therapy, the subsequent hyperandrogenism and the early sudden menopause, may be responsible for ocular surface system failure and its clinical manifestation as dry eye disease. This local dryness is part of the breast cancer iatrogenic dryness, which affects overall mucosal tissue in the fragile population of those with breast cancer. Methods: A literature review regarding the role of sex hormone changes and systemic hormonal replacement treatments (SHRT) in DES available on PubMed and Web of Science was made without any restriction of language. Results: Androgens exert their role on the ocular surface supporting meibomian gland function and exerting a pro-sebaceous effect. Estrogen seems to show a pro/inflammatory role on the ocular surface, while SHRT effects on dry eye are still not well defined, determining apparently contradictory consequences on the ocular surface homeostasis. The role of sex hormones on dry eye pathogenesis is most likely the result of a strict crosstalk between the protective androgens effects and the androgen-modulating effects of estrogens on the meibomian glands. Conclusions: Patients with a pathological or iatrogenic hormonal imbalance, such as in the case of breast cancer, should be assessed for dry eye disease, as well as systemic dryness, in order to restore their social and personal quality of life.
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Affiliation(s)
- Antonella Grasso
- Breast Unit, University Campus Bio-Medico, 00128 Rome, Italy; (A.G.); (P.O.); (V.A.)
| | - Antonio Di Zazzo
- Ophthalmology Operative Complex Unit, University Campus Bio-Medico, 00128 Rome, Italy; (D.G.); (S.S.); (M.C.)
- Correspondence: ; Tel.: +39-06225418893; Fax: +39-9622541456
| | - Giuseppe Giannaccare
- Department of Ophthalmology, University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy;
| | - Jaemyoung Sung
- Department of Ophthalmology, School of Medicine, Juntendo University, 1130033 Tokyo, Japan; (J.S.); (T.I.)
| | - Takenori Inomata
- Department of Ophthalmology, School of Medicine, Juntendo University, 1130033 Tokyo, Japan; (J.S.); (T.I.)
| | - Kendrick Co Shih
- Department of Ophthalmology, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong;
| | - Alessandra Micera
- Research and Development Laboratory for Biochemical, Molecular and Cellular Applications in Ophthalmological Sciences, IRCCS–Fondazione Bietti, 00198 Rome, Italy;
| | - Daniele Gaudenzi
- Ophthalmology Operative Complex Unit, University Campus Bio-Medico, 00128 Rome, Italy; (D.G.); (S.S.); (M.C.)
| | - Sara Spelta
- Ophthalmology Operative Complex Unit, University Campus Bio-Medico, 00128 Rome, Italy; (D.G.); (S.S.); (M.C.)
| | | | - Paolo Orsaria
- Breast Unit, University Campus Bio-Medico, 00128 Rome, Italy; (A.G.); (P.O.); (V.A.)
| | - Marco Coassin
- Ophthalmology Operative Complex Unit, University Campus Bio-Medico, 00128 Rome, Italy; (D.G.); (S.S.); (M.C.)
| | - Vittorio Altomare
- Breast Unit, University Campus Bio-Medico, 00128 Rome, Italy; (A.G.); (P.O.); (V.A.)
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