RESUMO
OBJECTIVE: This population-based, cross-sectional study was performed to investigate the relationship between a history of glaucoma and subjective happiness. METHODS AND ANALYSIS: We conducted a cross-sectional questionnaire-based survey of 92 397 Japanese men and women aged 40-74 who participated in the Japan Public Health Center-based Prospective Study for the Next Generation study. A multivariable logistic regression model was used to estimate the ORs of glaucoma associated with subjective happiness and their two-sided 95% CIs. RESULTS: Among 40 727 men and 51 670 women, 1733 participants (635 men, 1098 women) had a history of glaucoma. The odds of unhappiness in male participants with a history of glaucoma were higher (OR 1.26; 95% CI 1.05 to 1.51) than in female participants (OR 1.05; 95% CI 0.90 to 1.23). In a subgroup analysis stratified by age, among participants with a history of glaucoma, males in the younger group (40-59 years) showed the most robust association with unhappiness (OR 1.40; 95% CI 1.04 to 1.88). CONCLUSIONS: These findings suggest that a history of glaucoma is related with subjective unhappiness, especially in men.
Assuntos
Glaucoma , Felicidade , Humanos , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Estudos Transversais , Estudos Prospectivos , Inquéritos e Questionários , Glaucoma/epidemiologiaRESUMO
This study aimed to determine the reliability and validity of the Japanese version of the Ocular Pain Assessment Survey (OPAS-J) to measure ocular pain and quality of life. A multi-institutional cross-sectional study was conducted on participants with and without ocular pain. The Wong-Baker FACES® Pain Rating Scale served as the gold standard for measuring the intensity of ocular pain. Sixty-four participants who visited two clinics located in Japan between May 2019 and October 2019 were included in the study. The OPAS was translated and culturally adapted to Japanese. The internal consistency of the OPAS-J was assessed using Cronbach's alpha coefficient. Twenty-four (37.5%) and 40 (62.5%) participants were classified as having ocular pain and no ocular pain, respectively. All dimensions of the OPAS-J had good reliability, with a Cronbach's alpha coefficient of 0.870 for ocular pain intensity over the past 24 h and 0.874, 0.899, 0.874, 0.871, and 0.876 for ocular pain intensity over the past 2 weeks, non-ocular pain, interference with quality of life, aggravating factors, and associated factors, respectively. The OPAS-J is a reliable and responsive tool that can be used to quantify ocular pain intensity.
Assuntos
População do Leste Asiático , Dor Ocular , Psicometria , Qualidade de Vida , Humanos , Estudos Transversais , Dor Ocular/diagnóstico , Japão , Dor , Medição da Dor/métodos , Reprodutibilidade dos Testes , Inquéritos e QuestionáriosRESUMO
The purposes of the present study were to (1) identify the relationship between dry eye symptoms and morphological changes in corneal subbasal nerves/ocular surfaces, and (2) discover tear film biomarkers indicating morphological changes in the subbasal nerves. This was a prospective cross-sectional study conducted between October and November 2017. Adults with dry eye disease (DED, n = 43) and healthy eyes (n = 16) were evaluated based on their subjective symptoms and ophthalmological findings. Corneal subbasal nerves were observed using confocal laser scanning microscopy. Nerve lengths, densities, branch numbers, and nerve fiber tortuosity were analyzed using ACCMetrics and CCMetrics image analysis systems; tear proteins were quantified by mass spectroscopy. Compared with the control group, the DED group had significantly lower tear breakup times (TBUT) and pain tolerance capacity, and significantly higher corneal nerve branch density (CNBD) and corneal nerve total branch density (CTBD). CNBD and CTBD showed significant negative correlations with TBUT. Six biomarkers (cystatin-S, immunoglobulin kappa constant, neutrophil gelatinase-associated lipocalin, profilin-1, protein S100-A8, and protein S100-A9) showed significant positive correlations with CNBD and CTBD. The significantly higher CNBD and CTBD in the DED group suggests that DED is associated with morphological alterations in corneal nerves. The correlation of TBUT with CNBD and CTBD further supports this inference. Six candidate biomarkers that correlate with morphological changes were identified. Thus, morphological changes in corneal nerves are a hallmark of DED, and confocal microscopy may help in the diagnosis and treatment of dry eyes.
Assuntos
Córnea , Síndromes do Olho Seco , Adulto , Humanos , Estudos Transversais , Estudos Prospectivos , Córnea/metabolismo , Síndromes do Olho Seco/diagnóstico , Síndromes do Olho Seco/metabolismo , Fibras Nervosas/metabolismo , Lágrimas/metabolismo , Microscopia Confocal/métodosRESUMO
Pediatric graft-versus-host-disease (GVHD)-related dry eye disease (DED) is often overlooked due to a lack of subjective symptoms and reliable testing, leading to irreversible corneal damage. To study the clinical findings contributing to the accurate detection of pediatric GVHD-related DED, a retrospective study of pediatric patients treated with hematopoietic stem cell transplantation (HSCT) at Keio University Hospital between 2004 and 2017 was conducted. Association and diagnostic values of ophthalmological findings for DED were analyzed. Twenty-six patients who had no ocular complications before HSCT were included in the study. Eleven (42.3%) patients developed new-onset DED. The cotton thread test showed excellent diagnostic accuracy in detecting DED (area under the receiver operating curve, 0.96; sensitivity, 0.95; specificity, 0.85) with a cut-off of 17 mm, which was higher than the conventional threshold of 10 mm. Additionally, the presence of filamentary keratitis (FK) and pseudomembranous conjunctivitis (PC) were significantly associated with the diagnosis of DED (p value, 0.003 and 0.001 for FK and PC, respectively) and displayed good diagnostic performance (sensitivity, 0.46 and 0.54; specificity, 0.97 and 0.97 for FK and PC, respectively). In conclusion, the cotton thread test with a new threshold, the presence of PC and FK, could be helpful for promptly detecting pediatric GVHD-related DED.
Assuntos
Síndrome de Bronquiolite Obliterante , Conjuntivite , Síndromes do Olho Seco , Doença Enxerto-Hospedeiro , Humanos , Criança , Estudos Retrospectivos , Síndromes do Olho Seco/diagnóstico , Síndromes do Olho Seco/etiologia , Doença Enxerto-Hospedeiro/diagnóstico , Doença Enxerto-Hospedeiro/etiologia , Olho , GossypiumRESUMO
Although a positive link between hypertension and intraocular pressure (IOP) has been suggested, the individual effects of systolic and diastolic blood pressure (SBP and DBP, respectively) on IOP remain unclear, particularly among Japanese populations. Here, we conducted a large-scale, cross-sectional study to determine individual and combined effects of SBP/DBP and hypertension on IOP. In total, 6783 Japanese people aged over 40 years underwent systemic and ophthalmological examinations, including measurements of blood pressure and IOP, conducted using non-contact tonometers. After adjusting for a priori known confounding factors, SBP and DBP levels were found to be positively correlated with IOP levels. The multivariable-adjusted odds ratio when comparing the hypertensive and normotensive groups for the prevalence of ocular hypertension was 1.88 (95% confidence interval, 1.14-3.08). When analysing the combined effects of SBP and DBP on ocular hypertension, SBP elevation had a greater effect on ocular hypertension than DBP increase. In conclusion, SBP and DBP levels and the prevalence of systemic hypertension were found to be positively associated with IOP levels and the prevalence of ocular hypertension in an ophthalmologically healthy Japanese population. Our findings suggest that systemic blood pressure control may be key for controlling IOP.
Assuntos
Hipertensão , Hipertensão Ocular , Humanos , Adulto , Pessoa de Meia-Idade , Pressão Intraocular , Pressão Sanguínea/fisiologia , Estudos Transversais , Hipertensão/epidemiologiaRESUMO
This study aimed to investigate the actual use of eye drops for dry eye disease (DED), the reasons for instillation behavior, and the relationship between instillation behavior and subjective symptoms. This web-based cross-sectional study collected data on instillation behavior, medication instruction, reasons for instillation behavior, and subjective symptoms. In total, 2645 participants were enrolled. The proportion of participants who instilled at the frequency specified in the package insert (the specified frequency) was 10.2%. The most common reason for not instilling at the prescribed frequency was as-needed instillation to alleviate subjective symptoms, and 61.3% of participants instilled when feeling symptoms. The improvement in the subjective symptoms score was significantly greater in the group that regularly instilled at the specified frequency than the other group (p = 0.0027), and patients in the other group were younger and had a higher rate of contact lens use and over-the-counter eye drops use. In conclusion, most participants did not instill the DED eye drops at the specified frequency to alleviate symptoms. In order to obtain the appropriate effect of eye drops, ophthalmologists need to impress upon patients the importance of regular instillation at the frequency specified in the package insert, while taking into account patient characteristics.
RESUMO
OBJECTIVE: To investigate the relation between body mass index (BMI) and dry eye disease (DED). METHODS: We conducted a cross-sectional questionnaire-based survey in 85,264 Japanese men and women aged 40 to 74 years who participated in the Japan Public Health Center-based Prospective Study for the Next Generation (JPHC-NEXT Study). Dry eye disease was defined as the presence of severe symptoms or clinical diagnosis. A multivariable logistic regression model was used to estimate the odds ratios (ORs) of DED associated with BMI and their two-sided 95% confidence intervals (CIs). We adjusted for age, cohort area, visual display terminal time, smoking status, alcohol intake, education status, income status, as well as history of hormone replacement therapy for women. RESULTS: Prevalence of DED was 23.4% (n = 19,985; 6,289 men, 13,696 women). Higher BMI was correlated with a lower prevalence of DED in a dose-response fashion, with an adjusted OR of DED (95% CI) per 1 kg/m2 increment of BMI of 0.98 (95% CI: 0.97-0.99) for men and 0.97 (95% CI: 0.97-0.98) for women. CONCLUSIONS: This large population-based study showed an inverse relationship between BMI and prevalence of DED in a Japanese population. Underestimation of DED is warned, especially for participants with high BMI.
Assuntos
Síndromes do Olho Seco , Saúde Pública , Índice de Massa Corporal , Estudos Transversais , Síndromes do Olho Seco/diagnóstico , Síndromes do Olho Seco/epidemiologia , Feminino , Humanos , Japão/epidemiologia , Masculino , Prevalência , Estudos Prospectivos , Fatores de Risco , Inquéritos e QuestionáriosRESUMO
PURPOSE: The continuous use of warming eye masks improves tear function. In this double-blind randomized controlled trial, we aimed to analyze the effects of warming eye mask use on the ocular surface and mental health. METHODS: We enrolled 86 participants (age range: 23-89 years) from affiliated institutions who were divided into two groups: the warm group that used warming eye masks that generate moist heat at 40 °C for 10 min and the control group that used non-warming eye masks. The participants used the masks for 10 min once daily for 2 weeks. Before and after the intervention, in 79 participants (warm group 39, control group 40), we analyzed the tear break up time (TBUT) and corneal and conjunctival fluorescein staining results in the right eye and Hospital Anxiety and Depression Score (Anxiety: HADS-A, Depression: HADS-D), and Subjective Happiness Scale (SHS) questionnaires. The parameters before and after the intervention were compared via paired-t tests. RESULTS: The following variables changed after the intervention: TBUT (warm group: 1.4 ± 2.1 s vs. control group: -0.01 ± 2.38 s), fluorescein staining score (-0.7 ± 1.1 vs.-0.2 ± 1.1), HADS-A (-0.8 ± 3.1 vs. -0.2 ± 2.2), and HADS-D (-1.0 ± 2.4 vs. -0.4 ± 1.9). Significant changes were observed in the TBUT (warm group), fluorescein staining score (warm group), and HADS-D (warm group). CONCLUSIONS: Using a warming eye mask improves not only the ocular surface conditions but also the subjective depression scores.
Assuntos
Síndromes do Olho Seco , Vapor , Adulto , Idoso , Idoso de 80 Anos ou mais , Córnea , Síndromes do Olho Seco/prevenção & controle , Humanos , Saúde Mental , Pessoa de Meia-Idade , Lágrimas , Adulto JovemRESUMO
PURPOSE: To investigate whether and how unhealthy sleep habits (i.e., the frequency of difficulty falling or staying asleep, and the frequency of waking up tired) and the duration of sleep are related to the prevalence of dry eye disease (DED) in a general population. METHODS: This study included a total of 106,282 subjects aged 40-74 years who participated in a baseline survey of the Japan Public Health Center-based Prospective Study for the Next Generation. DED was defined as the presence of clinically diagnosed DED or severe symptoms. Multivariable-adjusted logistic regression models were used to assess the relationships of various components of sleep status with DED. RESULTS: Higher frequencies of having difficulty falling or staying asleep, and waking up tired were significantly related to increased DED in both sexes (Ptrend<0.001). Compared with those with 8 h/day of sleep, shorter sleepers had an increased prevalence of DED in both sexes, although DED was increased among men who slept ≥10 h/day. By comparing participants with the greatest vs. the least difficulty of falling asleep, the multivariable-adjusted odds ratios (95% confidence interval [CI]) were 2.23 (95% CI, 1.99-2.49) for men and 1.91 (95% CI, 1.76-2.07) for women. When analyzed separately, the magnitude of each relationship was stronger with severe DED symptoms than with clinically diagnosed DED. CONCLUSIONS: Sleep deprivation and poor sleep quality were significantly related to DED in a Japanese population.
Assuntos
Síndromes do Olho Seco , Estudos Transversais , Síndromes do Olho Seco/diagnóstico , Síndromes do Olho Seco/epidemiologia , Feminino , Humanos , Japão/epidemiologia , Masculino , Estudos Prospectivos , Fatores de Risco , Sono , Inquéritos e QuestionáriosRESUMO
This population-based cross-sectional study was performed to determine the mean corneal endothelial cell density (ECD), coefficient of variation (CV), and hexagonality (HEX), and their associations with myopia in Japanese adults living in Chikusei city. Of 7109 participants with available data, 5713 (2331 male and 3382 female) participants were eligible for analysis. After assessing the relationship between participant characteristics and spherical equivalent refraction (SER), the association of SER with the abnormal value of ECD (< 2000 cells/mm), CV (≥ 0.40), and HEX (≤ 50%) were determined using the logistic regression models adjusting for potential confounders (age, intraocular pressure, keratometric power, height, and antihypertensive drug use). In male participants, there was no statistically significant relationships between SER and endothelial parameters. In female participants, compared to emmetropia, SER ≤ - 6 D had significantly higher odds ratio (OR) of having the abnormal value of CV (OR = 2.07, 95% confidence interval [CI] 1.39-3.10) and HEX (OR = 2.04, 95% CI 1.29-3.23), adjusted for potential confounders, indicating that the high myopia was associated with the abnormal values of CV and HEX. Further adjustment for contact lenses wear partly attenuated these associations. Association between the SER and ECD was not detected.
Assuntos
Córnea/diagnóstico por imagem , Perda de Células Endoteliais da Córnea/diagnóstico por imagem , Endotélio Corneano/diagnóstico por imagem , Miopia/diagnóstico , Adulto , Idoso , Idoso de 80 Anos ou mais , Contagem de Células/normas , Córnea/patologia , Perda de Células Endoteliais da Córnea/patologia , Emetropia/fisiologia , Células Endoteliais/ultraestrutura , Endotélio Corneano/ultraestrutura , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Miopia/diagnóstico por imagem , Miopia/patologia , Refração Ocular/fisiologiaRESUMO
This study aimed to investigate the relationship between the severity of dry eye disease (DED) and galectin-3 concentration (gal-3) and its cleavage (gal-3C) in tear fluid. Twenty-eight DED patients and 14 controls were recruited at Keio University Hospital. The lissamine green conjunctival staining (LG) score, fluorescein corneal staining (FL) score, tear film break-up time (TBUT), Schirmer's test, and ocular symptoms questionnaire score (dry eye questionnaire score, DEQS) were evaluated. Furthermore, the correlation between these parameters and the concentrations of gal-3 in tears (ng/µg) and the detection rate of gal-3C (%) were analyzed. Gal-3 concentration in tears was positively correlated with the LG score (R = 0.60, p < 0.01), FL score (R = 0.49, p < 0.01), and DEQS (R = 0.45, p < 0.01), and negatively correlated with the TBUT score (R = -0.40, p < 0.01) and Schirmer's I value (R = -0.36, p < 0.01). The detection rate of gal-3C in tears was significantly associated with the severity of DED, especially with the LG (p < 0.01) and FL (p < 0.01) scores. Therefore, the concentration of gal-3 and the detection rate of gal-3C in tears had a significant relationship with the severity of ocular surface barrier disruption.
RESUMO
BACKGROUND: Although the consumption of vegetables and fruits is reported to influence the risk of cataract, no prospective study of this association from Asia has yet appeared. Here, we investigated the association between vegetable and fruit intake and cataract incidence in a large-scale population-based prospective cohort study in Japan. METHODS: This study included 32,387 men and 39,333 women aged 45-74 years who had no past history of cataract and had completed a dietary questionnaire of the Japan Public Health Center-based Prospective Cohort Study. The incidence of cataract was evaluated after 5-year follow-up. We used multiple logistic regression analyses to estimate the sex-specific odds ratios (ORs), with adjustment for confounding factors. RESULTS: We identified 1,836 incident cataracts in 594 men and 1,242 women. In men, the OR for cataract was decreased with higher intake of vegetables (ORQ5 vs Q1, 0.77; 95% confidence interval [CI], 0.59-1.01; Ptrend across quartile categories = 0.03) and cruciferous vegetables (ORQ5 vs Q1, 0.74; 95% CI, 0.57-0.96; Ptrend = 0.02). In contrast, the OR for cataract was increased with higher intake of vegetables among women (ORQ5 vs Q1, 1.28; 95% CI, 1.06-1.53; Ptrend = 0.01). Green and yellow vegetable and fruit intake were not associated with cataract in either sex. CONCLUSIONS: This study suggests that vegetables may reduce the risk of cataract in men, but not in women.
Assuntos
Catarata/epidemiologia , Catarata/prevenção & controle , Frutas , Verduras , Adulto , Idoso , Dieta , Inquéritos sobre Dietas , Feminino , Humanos , Incidência , Japão/epidemiologia , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Ocular graft-versus-host disease (GVHD) is one of the most severe complications of hematopoietic stem cell transplantation. It manifests as an impairment of the ocular surface, such as severe dry eye disease, and deteriorates the recipient's visual function and quality of life. We encountered an "overlap syndrome" of ocular GVHD, which is characterized by the presence of both acute and chronic GVHD symptoms. In this report, we present the treatment progress of the overlap syndrome in a case with ocular GVHD. CASE PRESENTATION: A 57-year-old man with acute myeloblastic leukemia underwent hematopoietic stem cell transplantation. Six weeks after the treatment, the recipient complained of eye pain and discharge. He was diagnosed with the overlap syndrome due to low tear volume, severe corneal epithelitis, hyperemia, and a pseudomembrane on the conjunctiva. Immune cells infiltration, fibrinoid degeneration, fibroblastic and spindle-shaped cells, and fibrosis were observed in the pathology of the pseudomembrane. The recipient was treated with topical immunosuppression and pseudomembrane removal. One week after the initial treatment, ocular GVHD improved. Twelve weeks after the treatment, the topical steroid was discontinued due to the elevation of intraocular pressure. CONCLUSIONS: The assessment of conjunctival pseudomembrane in ocular GVHD is important to determine the stage of the case and to assess systemic GVHD. Furthermore, prompt removal of the pseudomembrane after diagnosis is an appropriate management to reduce the symptoms of ocular GVHD. The combination of topical steroids and immunosuppressive agents is suggested to be an effective treatment in management of overlap syndrome.
Assuntos
Doenças da Túnica Conjuntiva/etiologia , Doença Enxerto-Hospedeiro/etiologia , Transplante de Células-Tronco Hematopoéticas/efeitos adversos , Enteropatias/etiologia , Leucemia Mieloide Aguda/terapia , Dermatopatias/etiologia , Doença Aguda , Betametasona/uso terapêutico , Doença Crônica , Doenças da Túnica Conjuntiva/cirurgia , Doença Enxerto-Hospedeiro/tratamento farmacológico , Humanos , Imunossupressores/uso terapêutico , Enteropatias/tratamento farmacológico , Masculino , Pessoa de Meia-Idade , Procedimentos Cirúrgicos Oftalmológicos , Dermatopatias/tratamento farmacológico , Tacrolimo/uso terapêuticoRESUMO
Purpose: The aim of this study was to investigate the association of dry eye disease (DED)-related signs and symptoms with two tear function tests. Methods: This was a clinic-based, cross-sectional study with recruitment of consecutive participants. Schirmer test (ST), tear strip meniscometry (SM), and fluorescein tear breakup time were measured and corneal staining score was examined in outpatients at three clinics. Seven subjective symptoms were assessed by interview, including dryness, irritation, pain, lacrimation, fatigue, blurring, and photophobia. Statistical analyses included regression analysis and comparison tests. Results: The mean age of the 210 participants was 61.2 ± 15.2 years (range, 12-91 years), with 135 women (64.3%) in the cohort. The mean ST value was 12.9 ± 9.3 (0-35) mm, and SM was 2.5 ± 1.6 (0-10) mm, with no difference between women and men. SM values were lower in the presence of irritation (P = 0.046) and photophobia (P = 0.011). Regression analysis revealed ST and SM values were strongly correlated (ß = 0.255, P < 0.001). SM was significantly correlated with breakup time (ß = 0.149, P = 0.032), whereas there was no correlation between ST and DED-related signs and symptoms. Conclusions: SM was correlated with DED-related symptoms and breakup time, whereas ST was not. A low SM value could be an alternative clinical parameter to determine tear film-oriented therapy. Translational Relevance: Tear strip meniscometry could be a useful tear function examination on a routine clinical basis since it is a 5-second noninvasive procedure and associated with subjective symptoms and the value of the conventional Schirmer test.
Assuntos
Síndromes do Olho Seco , Lágrimas , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Criança , Estudos Transversais , Síndromes do Olho Seco/diagnóstico , Olho , Feminino , Fluoresceína , Humanos , Masculino , Pessoa de Meia-Idade , Adulto JovemRESUMO
(1) Background: To evaluate the characteristics of fluorescein breakup patterns (FBUPs) among patients with dry eye disease (DED) and efficacy of FBUPs as a diagnostic test for DED subgroups. (2) Methods: The study enrolled 449 patients with DED. FBUPs were categorized as follows: area break (AB), line break (LB), spot break (SB), dimple break (DB), and random break (RB). Schirmer value, fluorescein breakup time (FBUT), keratoconjunctival score, DED subgroups and subjective symptoms were examined. (3) Results: LB patients presented with short FBUT and high keratoconjunctival score. AB patients presented with short FBUT, high cornea and keratoconjunctival scores. SB patients were young with short FBUT. DB patients exhibited low keratoconjunctival score. RB patients were young, with long FBUT and low keratoconjunctival scores. Among DED subgroups, LB and AB constituted 74.7% of aqueous-deficiency dry eye (ADDE). SB and DB constituted 42.4% of short FBUT dry eye (short FBUT-DE). Post-test probabilities and positive likelihood ratios for ADDE were 58.7% and 1.63, respectively; those for short FBUT-DE were 46.3% and 2.02, respectively. Patients with SB and AB exhibited significantly severe subjective symptoms than other FBUPs. (4) Conclusions: FBUPs are associated with both objective findings and symptoms of DED and may be a clinical tool for identification of DED subgroups.
RESUMO
The management of intra-ocular pressure (IOP) is important for glaucoma treatment. IOP is recognized for showing seasonal fluctuation. Glaucoma patients can be at high risk of dry eye disease (DED). We thus evaluated seasonal variation of IOP with and without DED in glaucoma patients. This study enrolled 4,708 patients, with mean age of 55.2 years, who visited our clinics in Japan from Mar 2015 to Feb 2017. We compared the seasonal variation in IOP (mean ± SD) across spring (March-May), summer (June-August), fall (September-November), and winter (December-February). IOP was highest in winter and lowest in summer, at 14.2/13.7 for non-glaucoma without DED group (n = 2,853, P = 0.001), 14.5/13.6 for non-glaucoma with DED group (n = 1,500, P = 0.000), 14.0/13.0 for glaucoma without DED group (n = 240, P = 0.051), and 15.4/12.4 for glaucoma with DED group (n = 115, P = 0.015). Seasonal variation was largest across the seasons in the glaucoma with DED group. IOP was also inversely correlated with corneal staining score (P = 0.000). In conclusion, the seasonal variation was significant in most of study groups and IOP could tend to be low in summer.
Assuntos
Síndromes do Olho Seco/metabolismo , Glaucoma/fisiopatologia , Pressão Intraocular/fisiologia , Adulto , Idoso , Feminino , Glaucoma/metabolismo , Humanos , Japão , Masculino , Pessoa de Meia-Idade , Estações do Ano , Tonometria Ocular , Campos VisuaisRESUMO
Nocturnal lagophthalmos (NL) refers to the inability to close the eyelids during sleep, which is known to affect dry eye disease (DED) symptoms and sleep quality. This study aimed to evaluate the prevalence of NL and sleep quality in DED patients. We launched a survey website to recruit 2000 Japanese. The participants were asked to answer a questionnaire about DED, sleep quality, and happiness. Participants were divided into two groups according to the presence of DED, and responses were compared between the groups. The DED group was comprised of 890 subjects (44 ± 13.8 years, 359 males) and women were predominant (p < 0.001). Sleep duration was significantly shorter (p = 0.008), sleep latency was longer (p < 0.001), and sleep efficacy was worse compared with the non-DED group (p < 0.001). Furthermore, people belonging to the DED group were more frequently working night shifts (p < 0.001). NL was more prevalent in the DED group (p = 0.007). Logistic regression analysis showed that NL correlated with younger age, symptomatic DED, and eye symptoms upon waking. The current study suggested that NL was associated with worsened DED symptoms and poor sleep quality. Preventative eye care for lagophthalmos before and during sleep may be helpful for DED and sleep quality.
RESUMO
We investigated the association between dry eye disease and systemic comorbidities, including dry eye subtype, quality of life (QOL) and health utility among patients with dry eye disease. This cross-sectional, observational study enrolled 449 patients with dry eye disease (386 females; mean age, 62.6 ± 15.7 [range, 21-90] years). Ophthalmic examination findings included tear film break-up time (TBUT), Schirmer I value and keratoconjunctival staining score. QOL and health utility were evaluated using the Dry Eye-Related Quality-of-Life Score (DEQS) and Human Utility Index Mark 3 (HUI-3), respectively. Background information, including systemic comorbidities, was obtained. Prevalence of systemic comorbidities was 48.8% (219/449). No significant difference occurred between DEQS and systemic comorbidity. However, patients with dry eye disease and systemic comorbidities (depression and insomnia) exhibited significantly worse ocular surface parameters, particularly regarding TBUT, than those without. Dry eye disease with insomnia or depression comorbidity significantly correlated with friction-related diseases (including conjunctivochalasis or lid wiper epitheliopathy). A high prevalence of several systemic comorbidities occurred in patients with dry eye disease. This study shows an association between ocular signs and systemic comorbidities, particularly depression and insomnia. Ophthalmologists should be aware of patients' systemic comorbidities in the diagnosis and management of dry eye disease.
RESUMO
PURPOSE: The reported signs and symptoms of dry eye (DE) have been discordant. This study evaluated risk factors of DE-related symptoms and signs to explore their association with patient demographics, focusing on the age factor. METHODS: The study enrolled 704 consecutive patients visiting general eye clinics who complained of ocular discomfort, but had normal vision. The patients were asked about the presence of six common symptoms related to DE and, tear break-up time (TBUT). The severity of patients' keratopathy was also examined, and patients underwent Schirmer's test. RESULTS: Logistic regression analysis demonstrated that younger age (≤29 years) was associated with non-visual symptoms and keratopathy, while older age (≥60 years) was associated with short TBUT and low values on Schirmer's test. Middle age was associated with both severe symptoms and signs. CONCLUSIONS: Discrepancies in the signs and symptoms of DE may depend, in part, on age, with younger subjects showing severe non-visual symptoms with apparently normal tear function and severe keratopathy, and older subjects showing fewer symptoms and less severe keratopathy despite worse tear function.