RESUMEN
OBJECTIVES: Dry eye is a common condition that can decrease the quality of life. This survey-based study of persons with dry eye investigated self-reported treatments (initial, current), out-of-pocket expenses, time spent on self-management, sources of care, and sources of information about their condition. METHODS: Online dry eye newsletters and support groups were emailed a link to an electronic survey asking members to participate. Survey respondents were not required to answer every question. RESULTS: In total, 639 persons with self-reported dry eye responded (86% women, 14% men [n=623]; mean ± SD age, 55 ± 14 years [n=595]). Artificial tears were the most reported intervention (76% initially, 71% currently). The median (interquartile range) out-of-pocket treatment cost annually was $500 ($200-$1,320 [n=506]). In addition, 55% (n=544) estimated 5 to 20 min daily on self-management; 22% spent an hour or more. Ophthalmologists provided most dry eye care (67%, n=520). Only 48% (n=524) reported that their primary source of dry eye information came from their eye care clinician. CONCLUSIONS: Artificial tears are the primary treatment for dry eye. Ophthalmologists provide most dry eye care, but half of patients report that their eye care provider is not their primary source of information. Almost one fourth of patients spend an hour or more daily on treatments.
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Costo de Enfermedad , Síndromes de Ojo Seco , Síndromes de Ojo Seco/economía , Síndromes de Ojo Seco/prevención & control , Síndromes de Ojo Seco/terapia , Fuentes de Información/estadística & datos numéricos , Gotas Lubricantes para Ojos/economía , Gotas Lubricantes para Ojos/uso terapéutico , Oftalmólogos/estadística & datos numéricos , Automanejo/economía , Automanejo/estadística & datos numéricos , Encuestas y Cuestionarios , Tiempo , Humanos , Masculino , Femenino , Adulto , Persona de Mediana Edad , AncianoRESUMEN
Importance: Dry eye disease (DED) is a prevalent eye disorder. Cyclosporine is an effective immunomodulator that is widely used in DED; however, due to its highly hydrophobic nature, delivery of cyclosporine to the ocular surface is challenging. Objective: To evaluate the efficacy and safety of SHR8028, a water-free cyclosporine ophthalmic solution, 0.1%, compared with vehicle in Chinese participants with DED. Design, Setting, and Participants: This was a multicenter, double-blind, vehicle-controlled, phase 3 randomized clinical trial conducted from March 4, 2021, to July 22, 2022. Adult participants with moderate to severe DED were recruited from 12 hospitals in China. Study data were analyzed April 2, 2022, for the primary analysis. Interventions: Following a 14-day run-in period with an artificial tear, participants were randomly assigned (1:1) to receive water-free cyclosporine or vehicle (1 eye drop in each eye twice daily). After a 29-day treatment, participants of both groups were given the option to receive water-free cyclosporine for an additional 12 weeks for longer-term safety assessment. Main Outcomes and Measures: The primary end points were changes from baseline in total corneal fluorescein staining (tCFS) using the National Eye Institute scale and in dryness score on a visual analog scale at day 29. Results: A total of 206 participants (mean [SD] age, 47.8 [14.2] years; 185 female [90%]) were enrolled, with 103 each in the cyclosporine group and the vehicle group. At day 29, the cyclosporine group experienced improved tCFS compared with vehicle (change [Δ] = -1.8; 95% CI, -2.7 to -1.0; P < .001), with a tCFS score decrease from baseline of -4.8 in the cyclosporine group and -3.0 in the vehicle group. Dryness score decreased from baseline in both groups (-19.2 vs -15.4; Δ = -3.8; 95% CI, -9.2 to 1.6; P = .17). During the 29-day treatment, treatment-related adverse events were reported in 15 participants (14.6%) in the cyclosporine group and 11 participants (10.7%) in the vehicle group. Conclusions And Relevance: Results demonstrated superiority of a water-free cyclosporine, 0.1%, eye solution over vehicle in improving tCFS score at day 29 in Chinese participants with DED. However, dryness score (VAS) was not improved at day 29. Trial Registration: ClinicalTrials.gov Identifier: NCT05841043.
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Ciclosporina , Síndromes de Ojo Seco , Adulto , Humanos , Femenino , Persona de Mediana Edad , Ciclosporina/uso terapéutico , Método Doble Ciego , Resultado del Tratamiento , Fluoresceína , Soluciones Oftálmicas/administración & dosificación , Gotas Lubricantes para Ojos/uso terapéutico , LágrimasRESUMEN
Background and Objectives: Dry eye disease (DED) affects 5-50% of the global population and deeply influences everyday life activities. This study compared the efficacy, tolerability, and safety of novel Respilac artificial tears containing lipidure and hypromellose (HPMC) with the widely used Nextal artificial tears, which are also HPMC-based, for the treatment of moderate DED in contact lenses (CL) wearers. Materials and Methods: In a prospective, single-center, randomized investigation, 30 patients aged ≥18 years, diagnosed with moderate DED, and wearing CL were randomly assigned to the Respilac (n = 15) or Nextal group (n = 15). Patients self-administrated one drop of Respilac or Nextal in both eyes three times daily for 21 days. Changes in the endpoint (visual analogue scale (VAS) score for ocular tolerability, symptom assessment in dry eye (SANDE) score, non-invasive first break-up time (NIF-BUT) results, tear analysis value, meibography results, and CL tolerability results were assessed, comparing treatment groups and time-point evaluations. Adverse events (AEs) were also recorded and evaluated. Results: VAS scores decreased with time (p < 0.001) in both groups, showing no statistically significant difference among them (p = 0.13). Improvements were also detected from screening to end-of-treatment, which were indicated by the SANDE scores for severity and frequency (p < 0.001) and by tear analysis results (p < 0.001) with no observed difference between the Nextal and Respilac arms. NIF-BUT, meibography, and CL tolerability values were shown to be non-significantly affected by treatment and time. There were no AEs detected in this study cohort. Conclusions: Respilac was confirmed to be effective, safe, and well-tolerated. Lipidure-based ophthalmic solution was shown not to be inferior to the currently used Nextal, however, showing improvements in DED symptoms. Within the existing literature, our study is one of the first to report that MPC plus HPMC-containing eye drops are an effective option for the treatment of moderate dry eye disease and desiccation damage prevention in contact lens wearers.
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Lentes de Contacto , Síndromes de Ojo Seco , Humanos , Adolescente , Adulto , Gotas Lubricantes para Ojos/uso terapéutico , Derivados de la Hipromelosa , Estudios Prospectivos , Síndromes de Ojo Seco/tratamiento farmacológico , Síndromes de Ojo Seco/etiología , Lentes de Contacto/efectos adversos , LágrimasRESUMEN
BACKGROUND: Dry eye syndrome is an ocular surface disease with high incidence. Acupuncture combined with artificial tears is effective for treating dry eye syndrome. This study aimed to evaluate the evidence for the efficacy of acupuncture combined with artificial tears in dry eye syndrome by conducting a systematic review and meta-analysis. METHODS: A systematic online search was performed from the date of database establishment to July 1, 2023. The study groups that addressed acupuncture combined with artificial tears for patients with dry eye syndrome (DES) and the control groups that addressed artificial tears were analyzed. The main outcomes were tear breakup time (BUT) and Schirmer I test (SIT), assessed as previously described. RESULTS: Sixteen randomized or controlled trials met the selection criteria, and 1383 patients with DES were included in this study. The analysis results showed that BUT [Standard mean difference (SMD)â =â 1.25, 95% confidence interval (CI) (1.14, 1.37), Pâ <â .0001], SIT [SMDâ =â 1.55, 95% CI (1.08, 2.02), Pâ <â .0001], and corneal fluorescein staining [SMDâ =â -2.08, 95% CI (-2.96, -1.20), Pâ <â .00001] significantly improved in the trial groups compared with the control groups. The acupuncture treatment was more effective in reducing the levels of IL-6 (Pâ <â .0001) and TNF-α (Pâ <â .00001). The overall efficacy rate was better in the trial group than in the control group [odds ratioâ =â 4.09, 95% CI (3.04, 5.51), Pâ <â .00001]. However, no significant difference was observed in the ocular surface disease index (Pâ =â .15) between the trial and control groups. CONCLUSION: The results of this study indicated that acupuncture combined with artificial tears could be considered safe, effective to patients with DES.
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Terapia por Acupuntura , Síndromes de Ojo Seco , Humanos , Gotas Lubricantes para Ojos/uso terapéutico , Grupos Control , Bases de Datos Factuales , Síndromes de Ojo Seco/terapia , Ensayos Clínicos Controlados Aleatorios como AsuntoRESUMEN
INTRODUCTION: The prevalence of dry eye disease (DED) has been consistently increasing yearly. However, the radical therapy has not yet been established. This study is to confirm the superiority of acupuncture over artificial tear drops (ATDs) in patients with DED. METHODS AND ANALYSIS: This study is a single-centre, investigator-initiated, assessor-blinded, parallel randomised controlled trial. 30 participants will be enrolled. Over a period of 4 weeks, the experimental group would receive two kinds of acupuncture three times a week. First, body acupuncture would be performed on bilateral BL2, GB14, TE23, EX-HN5 and ST1 for 15 min. Thereafter, intradermal acupuncture would be performed on the same acupoints for 4 hours. On the other hand, the control group would apply the provided ATD at least four times a day. As a rescue medication for severe DED symptoms, both groups can additionally apply ATD. The frequency of ATD use would be recorded during the trial. The primary outcomes are the Ocular Surface Disease Index and tear film break-up time. The secondary outcomes are subjective symptom Visual Analogue Scale, quality of life, Schirmer I test, tear lactoferrin level, treatment satisfaction and safety. The outcomes would be mostly assessed at visits 1, 13 and 14. ETHICS AND DISSEMINATION: This study was approved by the institutional review board of Naju Dongshin University Korean Medicine Hospital (Approval No. NJ-IRB-23-5). The obtained results will be disseminated through publication in a peer-reviewed journal. TRIAL REGISTRATION NUMBER: KCT0008563.
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Terapia por Acupuntura , Síndromes de Ojo Seco , Humanos , Gotas Lubricantes para Ojos/uso terapéutico , Calidad de Vida , Universidades , Terapia por Acupuntura/métodos , Síndromes de Ojo Seco/terapia , Hospitales , República de Corea , Resultado del Tratamiento , Ensayos Clínicos Controlados Aleatorios como AsuntoRESUMEN
PURPOSE: To explore the efficacy and relevant mechanism of 0.05% cyclosporine A (CsA) eye drops (II) monotherapy in patients with allergic conjunctivitis-associated dry eye (ACDE). METHODS: Prospective, randomized, controlled study. Fifty-three patients with mild-to-moderate ACDE were randomly assigned to two groups. The CsA group received 0.05% CsA eye drops (II) monotherapy four times daily. The control group received 0.1% olopatadine twice daily combined with 0.1% preservative-free artificial tears four times daily. Clinical symptoms and signs, tear total IgE, and lymphotoxin-α (LT-α) concentrations were assessed at pre- and post-treatment days 7, 30, and 60. And we further measured six tear cytokines levels using a microsphere-based immunoassay. RESULTS: The CsA group showed significant improvement in symptoms (Ocular Surface Disease Index and itching scores) and signs (conjunctival hyperaemia, conjunctival oedema, conjunctival papillae, tear break-up time (TBUT), corneal fluorescein staining, and goblet cell density) at each follow-up period compared to pre-treatment (all P < 0.050). And its improvement in itching scores (P7th < 0.001, P30th = 0.039, and P60th = 0.031) and TBUT (P7th = 0.009, P30th = 0.003, and P60th = 0.005) was more significant than the control group at all follow-up periods. The tear total IgE, interleukin (IL)-5, IL-6, periostin, eotaxin-3, and MMP-9 levels significantly decreased in the CsA group at day 60 after treatment (all P < 0.050). And the changed values in tear total IgE were positively correlated with the change in itching scores. CONCLUSIONS: 0.05% CsA eye drops (II) monotherapy can rapidly improve the symptoms and signs, especially in ocular itching and TBUT, in patients with ACDE. And its efficacy is superior to 0.1% olopatadine combined with artificial tears. Moreover, CsA downregulates the expression levels of tear inflammatory cytokines, including tear total IgE, IL-5, IL-6, periostin, eotaxin-3, and MMP-9. Among that, the reduction in tear total IgE levels may reflect the improvement of ocular itching.
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Conjuntivitis Alérgica , Síndromes de Ojo Seco , Humanos , Conjuntivitis Alérgica/tratamiento farmacológico , Ciclosporina/uso terapéutico , Soluciones Oftálmicas/uso terapéutico , Clorhidrato de Olopatadina/uso terapéutico , Quimiocina CCL26 , Metaloproteinasa 9 de la Matriz/uso terapéutico , Gotas Lubricantes para Ojos/uso terapéutico , Interleucina-6 , Estudios Prospectivos , Síndromes de Ojo Seco/tratamiento farmacológico , Citocinas/metabolismo , Prurito/tratamiento farmacológico , Inmunoglobulina E/uso terapéutico , Lágrimas/metabolismoRESUMEN
Background: Nasolacrimal duct obstruction (NLDO) is an adverse effect of high dose radioactive iodine (RAI) therapy for thyroid carcinoma. There are currently no established preventive measures. This study assesses whether preservative free artificial tears (PFATs) can decrease the 131I sodium iodide (131I) activity in the tears of patients following RAI therapy for thyroid carcinoma, and potentially serve as a preventive measure for RAI-associated NLDO. Methods: This non-randomized prospective pilot clinical trial recruited contact-lens wearing patients undergoing RAI therapy for thyroid cancer to self-administer PFATs into the right eye for four days starting on the day of RAI ingestion. Left eyes were the controls. While wearing contacts, patients self-administered PFATs per the following-Day 1: every 15 minutes for 2 hours, then every 30 minutes until bedtime, day 2: every hour for at least 12 hours, day 3: four times a day, and day 4: two times a day. Contact lenses were changed daily, and all lenses were collected one week later. Levels of 131I activity were measured by a well counter, decay-corrected, and converted to units of becquerel. Statistical analyses were performed to compare the 131I activities of the experimental and control eyes. Results: Sixteen eyes of eight patients treated with an average of 145.7 mCi (range 108-159) of 131I for papillary thyroid cancer were included. On day 1, artificial tears decreased the geometric mean 131I activity by 26% in the experimental eyes (p = 0.008). Artificial tears also decreased the geometric mean area under the curve over four days by 23% (p = 0.002). Conclusions: 131I is present in the tears following RAI therapy for thyroid carcinoma. Frequent PFATs starting on the day of RAI ingestion may decrease the level of 131I in the tears. This finding could have implications for lowering the risk of NLDO. Future multi-center clinical trials are needed to determine whether the use of artificial tears after RAI therapy may decrease the risk of NLDO. Clinical Trial Registration: NCT04327999.
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Obstrucción del Conducto Lagrimal , Conducto Nasolagrimal , Radiactividad , Neoplasias de la Tiroides , Humanos , Neoplasias de la Tiroides/patología , Radioisótopos de Yodo/efectos adversos , Gotas Lubricantes para Ojos/uso terapéutico , Estudios Prospectivos , Conducto Nasolagrimal/patologíaRESUMEN
ABSTRACT: Although the ultimate goal of dry eye disease (DED) management is to restore the ocular surface and tear film homeostasis and address any accompanying symptoms, addressing this is not an easy task. Despite the wide range of current treatment modalities targeting multiple aspects of DED, the available DED management literature is quite heterogeneous, rendering evaluation or comparison of treatment outcomes hard or almost impossible. There is still a shortage of well-designed, large-scale, nonsponsored, randomized, controlled trials (RCTs) evaluating long-term safety and efficacy of many targeted therapies individually or used in combination, in the treatment of identified subgroups of patients with DED. This review focuses on the treatment modalities in DED management and aims to reveal the current evidence available as deduced from the outcomes of RCTs.
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Síndromes de Ojo Seco , Humanos , Ensayos Clínicos Controlados Aleatorios como Asunto , Síndromes de Ojo Seco/terapia , Síndromes de Ojo Seco/diagnóstico , Ojo , Gotas Lubricantes para Ojos/uso terapéutico , LágrimasRESUMEN
Viral conjunctivitis is one of the most common acute eye diseases. The fall and winter months are known to be the main season for viral infections which is also reflected in the ophthalmological outpatient clinics. Viral conjunctivitis is often accompanied by symptoms of the upper and lower respiratory tract, fever, chills, arthralgia or skin lesions. The spectrum of pathogens comprises DNA viruses such as Adeno-, Herpes simplex and Molluscum contagiosum as well as RNA viruses. Symptoms caused by pandemic pathogens such as SARS-CoV-2 and mpox viruses can also cause ocular manifestation. Viral conjunctivitis is often self-limiting leaving no residual symptoms, however an ophthalmologist should be consulted if there are inflammatory symptoms of the anterior eye accompanied by visual disturbance. It is particularly important to recognize the affection of corneal or even intraocular structures early to initiate an adequate and effective therapy. Affection of the cornea, vitreus or retina can result in temporary or permanent impairment of the field of vision and visual acuity. The diagnosis is usually made without further tests on the basis of the typical clinical presentation. Rapid tests or PCR diagnostics are also available for confirmation. In most patients the treatment is symptomatically with artificial tears and antibiotic eye drops in cases accompanied by secondary bacterial infections, not prophylactically. If the cornea or other ocular structures are affected by certain viruses, local as well as systemic virostatic therapy is initiated. The most important prophylactic measure is meticulous and consistent hygiene.
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Conjuntivitis Viral , Conjuntivitis , Humanos , Conjuntivitis Viral/diagnóstico , Conjuntivitis Viral/tratamiento farmacológico , Conjuntivitis Viral/prevención & control , Córnea , Gotas Lubricantes para Ojos/uso terapéuticoRESUMEN
BACKGROUND: Dry eye is a common condition with serious implications worldwide. The unique composition of autologous serum (AS) eye drops has been hypothesized as a possible treatment. OBJECTIVES: This study aimed to review the effectiveness and safety of AS. DATA SOURCES: We searched five databases and three registries up to September 30, 2022. STUDY ELIGIBILITY: We included randomized controlled trials (RCTs) comparing AS with artificial tears, saline, or placebo for participants with dry eye. STUDY APPRAISAL AND SYNTHESIS METHODS: We adhered to Cochrane methods for study selection, data extraction, risk-of-bias assessment, and synthesis. We used the Grading of Recommendations Assessment, Development and Evaluation framework to evaluate the certainty of evidence. RESULTS: We included six RCTs with 116 participants. Four trials compared AS with artificial tears. We found low-certainty evidence that AS may improve symptoms (0- to 100-point pain scale) after 2 weeks of treatment compared with saline (mean difference, -12.00; 95% confidence interval, -20.16 to -3.84; 1 RCT, 20 participants). Ocular surface outcomes (corneal staining, conjunctival staining, tear breakup time, Schirmer test) were inconclusive. Two trials compared AS with saline. Very low-certainty evidence suggested that Rose Bengal staining (0- to 9-point scale) may be slightly improved after 4 weeks of treatment compared with saline (mean difference, -0.60; 95% confidence interval, -1.11 to -0.09; 35 eyes). None of the trials reported outcomes of corneal topography, conjunctival biopsy, quality of life, economic outcomes, or adverse events. LIMITATIONS: We were unable to use all data because of unclear reporting. CONCLUSIONS: The effectiveness of AS is uncertain based on current data. Symptoms improved slightly with AS compared with artificial tears for 2 weeks. Staining scores improved slightly with AS compared with saline, with no benefit identified for other measures. IMPLICATIONS OF KEY FINDINGS: High-quality, large trials enrolling diverse participants with varying severity are needed. A core outcome set would allow for evidence-based treatment decisions consistent with current knowledge and patient values.
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Síndromes de Ojo Seco , Gotas Lubricantes para Ojos , Humanos , Gotas Lubricantes para Ojos/uso terapéutico , Síndromes de Ojo Seco/tratamiento farmacológico , Suero , Lágrimas , Solución SalinaRESUMEN
Importance: Dry eye disease (DED) is a common public health problem with significant impact on vision-related quality of life and well-being of patients. Medications with rapid onset of action and a good tolerability profile remain an unmet need. Objective: To assess efficacy, safety, and tolerability of a water-free cyclosporine ophthalmic solution, 0.1% (CyclASol [Novaliq GmbH]), applied twice daily in DED compared with vehicle. Design, Setting, and Participants: CyclASol for the Treatment of Signs and Symptoms of Dry Eye Disease (ESSENCE-2) was a phase 3, multicenter, randomized, double-masked, vehicle-controlled clinical study conducted from December 5, 2020, to October 8, 2021. Following a 14-day run-in period with an artificial tear administered 2 times per day, eligible participants were randomly assigned 1:1 to the treatment groups. Patients with moderate to severe DED were included in the study. Interventions: Cyclosporine solution vs vehicle administered 2 times per day for 29 days. Main Outcomes and Measures: The primary end points were changes from baseline in total corneal fluorescein staining (tCFS; 0-15 National Eye Institute scale) and in dryness score (0-100 visual analog scale) at day 29. Conjunctival staining, central corneal fluorescein staining, and tCFS responders were also assessed. Results: A total of 834 study participants were randomly assigned to cyclosporine (423 [50.7%]) or vehicle (411 [49.3%]) groups at 27 sites. Participants had a mean (SD) age of 57.1 (15.8) years, and 609 (73.0%) were female individuals. The majority of participants self-identified in the following race categories: 79 Asian (9.5 %), 108 Black (12.9%), and 635 White (76.1%). Participants treated with cyclosporine solution had greater improvement in tCFS (-4.0 grades) than the vehicle group (-3.6 grades) at day 29 (change [∆] = -0.4; 95% CI, -0.8 to 0; P = .03). The dryness score showed treatment benefits from baseline in both groups: -12.2 points for cyclosporine and -13.6 points for vehicle (∆ = 1.4; 95% CI, -1.8 to 4.6; P = .38). In the cyclosporine group, 293 participants (71.6%) achieved clinically meaningful reductions of 3 grades or higher in tCFS vs 236 (59.7%) in the vehicle group (∆ = 12.6%; 95% CI, 6.0%-19.3%; P < .001). These responders showed greater improvement in symptoms at day 29 including dryness (∆ = -4.6; 95% CI, -8.0 to -1.2; P = .007) and blurred vision (Δ = -3.5; 95% CI, -6.6 to -4.0; P = .03) compared with nonresponders. Conclusions and Relevance: The ESSENCE-2 trial confirmed that treatment with a water-free cyclosporine solution, 0.1%, results in early therapeutic effects on the ocular surface compared with vehicle. The responder analyses suggest that the effect is clinically meaningful in 71.6% of participants in the cyclosporine group. Trial Registration: ClinicalTrials.gov Identifier: NCT04523129.
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Ciclosporina , Síndromes de Ojo Seco , Humanos , Femenino , Persona de Mediana Edad , Masculino , Ciclosporina/uso terapéutico , Calidad de Vida , Resultado del Tratamiento , Soluciones Oftálmicas/administración & dosificación , Síndromes de Ojo Seco/diagnóstico , Síndromes de Ojo Seco/tratamiento farmacológico , Fluoresceína , Gotas Lubricantes para Ojos/uso terapéutico , Método Doble Ciego , LágrimasRESUMEN
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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Síndromes de Ojo Seco , Hiperemia , Humanos , Femenino , Masculino , Gotas Lubricantes para Ojos/uso terapéutico , Ácido Hialurónico/uso terapéutico , Trehalosa/uso terapéutico , Síndromes de Ojo Seco/tratamiento farmacológico , Síndromes de Ojo Seco/diagnóstico , LágrimasRESUMEN
Stevens-Johnson Syndrome (SJS) and toxic epidermal necrolysis (TEN) are serious and rare diseases, most often drug-induced, and their incidence has been estimated at 6 cases/million/year in France. SJS and TEN belong to the same spectrum of disease known as epidermal necrolysis (EN). They are characterized by more or less extensive epidermal detachment, associated with mucous membrane involvement, and may be complicated during the acute phase by fatal multiorgan failure. SJS and TEN can lead to severe ophthalmologic sequelae. There are no recommendations for ocular management during the chronic phase. We conducted a national audit of current practice in the 11 sites of the French reference center for toxic bullous dermatoses and a review of the literature to establish therapeutic consensus guidelines. Ophthalmologists and dermatologists from the French reference center for epidermal necrolysis were asked to complete a questionnaire on management practices in the chronic phase of SJS/TEN. The survey focused on the presence of a referent ophthalmologist at the center, the use of local treatments (artificial tears, corticosteroid eye drops, antibiotic-corticosteroids, antiseptics, vitamin A ointment (VA), cyclosporine, tacrolimus), the management of trichiatic eyelashes, meibomian dysfunction, symblepharons, and corneal neovascularization, as well as the contactologic solutions implemented. Eleven ophthalmologists and 9 dermatologists from 9 of the 11 centers responded to the questionnaire. Based on questionnaire results, 10/11 ophthalmologists systematically prescribed preservative-free artificial tears, and 11/11 administered VA. Antiseptic or antibiotic eye drops or antibiotic-corticosteroid eye drops were recommended as needed by 8/11 and 7/11 ophthalmologists, respectively. In case of chronic inflammation, topical cyclosporine was consistently proposed by 11/11 ophthalmologists. The removal of trichiatic eyelashes was mainly performed by 10/11 ophthalmologists. Patients were referred to a reference center for fitting of scleral lenses (10/10,100%). Based on this practice audit and literature review, we propose an evaluation form to facilitate ophthalmic data collection in the chronic phase of EN and we also propose an algorithm for the ophthalmologic management of ocular sequelae.
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Síndrome de Stevens-Johnson , Humanos , Síndrome de Stevens-Johnson/complicaciones , Gotas Lubricantes para Ojos/uso terapéutico , Progresión de la Enfermedad , Ciclosporina/uso terapéutico , Corticoesteroides/uso terapéuticoRESUMEN
Dry eye disease is among the most prevalent diseases affecting the ocular surface. Artificial tears remain the cornerstone therapy for its management. There are currently a wide variety of marketed artificial tears available to choose from. These artificial tears differ significantly in their composition and formulation. This article reviews the physicochemical and biological properties of artificial tear components and how these characteristics determine their use and efficacy in the management of dry eye. Furthermore, this article also discusses the various formulations of artificial tears such as macro and nanoemulsion and the type of preservatives present in them.
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Síndromes de Ojo Seco , Gotas Lubricantes para Ojos , Humanos , Gotas Lubricantes para Ojos/farmacología , Gotas Lubricantes para Ojos/uso terapéutico , Síndromes de Ojo Seco/tratamiento farmacológico , Vehículos Farmacéuticos , Lágrimas , Soluciones Oftálmicas/farmacología , Soluciones Oftálmicas/uso terapéuticoRESUMEN
PURPOSE: To report a case of a male patient with a severe corneal and conjunctival immunopathy likely caused by an X-linked agammaglobulinemia. METHODS: A clinical case report with observation results from 2001-2021. RESULTS: A severe corneal immunopathy of both eyes is reported in a retrospective long-term observation of nearly twenty years in a 32-year-old male patient with X-linked agammaglobulinemia (XLA). A chronic progressive corneal scarring with a loss of visual acuity and typical symptoms of a phlyctenular keratoconjunctivitis were observed. CONCLUSION: Whereas steroid eye drops like dexamethasone could control the symptoms and the corneal scarring progression as short time therapy options, ciclosporin A eye drops showed problems in therapy adherence in long-time use. Antibiotic eye drops supported the anti-inflammatory therapy effects, but no typical pathogen was detected. Antineovascular subconjunctival application did not show any relevant effect in one-time use. Artificial tears were needed as basic therapy.
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Cicatriz , Queratoconjuntivitis , Humanos , Masculino , Estudios Retrospectivos , Queratoconjuntivitis/diagnóstico , Queratoconjuntivitis/tratamiento farmacológico , Gotas Lubricantes para Ojos/uso terapéuticoRESUMEN
PURPOSE: Since there is a lack of clear information regarding the benefit to combine supportive therapies (such as artificial tears) to mitomycin C (MMC) in the treatment of ocular surface neoplasia, the primary purpose of the study was to evaluate hyaluronic acid eye drops and hyaluronic acid-conjugated lactobionic acid (LACTOyal FREE) eye drops as supportive therapy. METHODS: Retrospective evaluation of patients with ocular surface squamous neoplasia or conjunctival melanocytic tumor treated with MMC, who had used also artificial tears as supportive treatment. A 6-month follow-up with evaluation of subjective and objective tests for ocular surface integrity was conducted. RESULTS: A total of 35 patients were analyzed, most of them with squamous disease (71.4%). The break-up time (BUT), Ocular Surface Disease Index (OSDI) and Schirmer test values showed a significant difference at any time point with overall population. No statistical difference was found among subgroups (Lactoyal vs No Lactoyal). CONCLUSION: The use of an ancillary therapy based on hyaluronic acid allows to improve both subjective and objective ocular parameters, reducing MMC induced adverse effects. Meantime, hyaluronic acid-conjugated lactobionic acid eye drops highlighted the same advantages with a more positive trend in OSDI results.
Asunto(s)
Carcinoma de Células Escamosas , Neoplasias de la Conjuntiva , Neoplasias del Ojo , Humanos , Mitomicina/farmacología , Mitomicina/uso terapéutico , Gotas Lubricantes para Ojos/uso terapéutico , Ácido Hialurónico/uso terapéutico , Estudios Retrospectivos , Carcinoma de Células Escamosas/tratamiento farmacológico , Carcinoma de Células Escamosas/patología , Neoplasias de la Conjuntiva/tratamiento farmacológico , Neoplasias de la Conjuntiva/inducido químicamente , Neoplasias de la Conjuntiva/patología , Neoplasias del Ojo/tratamiento farmacológico , Neoplasias del Ojo/inducido químicamente , Neoplasias del Ojo/patologíaRESUMEN
Objectives: To evaluate age-related differences in clinical patterns of ocular graft-versus-host disease (GVHD). Materials and Methods: In this cross-sectional study, patients diagnosed with ocular GVHD were evaluated in two groups: Group I included those aged 18 years or younger and Group II included those over 18 years of age. Demographic and clinical information were recorded and compared between the groups. Results: Forty eyes of 20 patients were included (11 patients were in Group I and 9 patients were in Group II). Follow-up was at least 6 months. All patients had burning, dryness, and foreign body sensation. Conjunctival hyperemia, cicatricial conjunctivitis, and limbal stem cell disease (LSCD) was observed more frequently in Group II. In addition to non-preserved artificial tears, cyclosporine A 0.05% (65%) and autologous/allogeneic serum eye drops (80%) were given and silicone plugs were inserted (28%). In Group I, an improvement in GVHD scoring and best corrected visual acuity was observed after 6 months of treatment (p<0.0005). Conclusion: In ocular GVHD, conjunctival cicatrization and limbal stem cell deficiency might be observed more often in adults. Topical cyclosporine, autologous/allogenic serum drops, and punctal plugs are helpful in moderate or more severe cases. With early diagnosis and treatment, an improvement in clinical signs and visual acuity might be observed, particularly in younger patients.
Asunto(s)
Síndromes de Ojo Seco , Enfermedad Injerto contra Huésped , Adulto , Humanos , Adolescente , Síndromes de Ojo Seco/tratamiento farmacológico , Estudios Transversales , Enfermedad Injerto contra Huésped/diagnóstico , Ciclosporina/uso terapéutico , Gotas Lubricantes para Ojos/uso terapéuticoRESUMEN
This study evaluates the effectiveness of objective techniques in assessing dry eye disease (DED) treatment compared with the subjective assessment commonly used in clinical practice. Thirty subjects were recruited for two visits separated by 28(± 3) days of treatment with artificial tears. A buttery of common subjective assessment methods were accompanied by a set of objective techniques including measurement of noninvasive tear film break-up time (NIBUT), lipid layer thickness (LLT), and quantitative evaluation of tear film surface quality and dynamics (TFD). Additionally, meibography was performed. Two commercially available videokeratoscopes and a prototype of a lateral shearing interferometer were used for the measurements. Both subjective and objective techniques showed a positive effect of artificial tears in DED treatment. Statistically significant improvements were observed in subjective symptoms (from P < 0.001 for Ocular Surface Disease Index, OSDI to p = 0.019 for tearing), conjunctival redness (P = 0.022), ocular staining (P = 0.012), fluorescein tear film break-up time (P = 0.015), NIBUT (P = 0.037), LLT (P < 0.001), and TFD (P = 0.048). In general, weak or statistically insignificant correlations were observed between subjective and objective assessment methods. The apparent lack of correlation between these methods might indicate the complementary character of objective techniques that likely assess other characteristics of ocular surface health than those assessed subjectively.
Asunto(s)
Síndromes de Ojo Seco , Gotas Lubricantes para Ojos , Humanos , Gotas Lubricantes para Ojos/uso terapéutico , Lágrimas , Síndromes de Ojo Seco/diagnóstico , Síndromes de Ojo Seco/tratamiento farmacológicoRESUMEN
PURPOSE: The purpose of this trial was to evaluate the safety and efficacy of OC-01 (varenicline solution), a nicotinic acetylcholine receptor agonist nasal spray, on signs and symptoms of dry eye disease. METHODS: A phase 2b, multicenter, randomized, double-masked, vehicle-controlled trial (ONSET-1; NCT03636061) was performed. Patients were aged 22 years or older with a physician's diagnosis of dry eye disease and previous use of artificial tears were randomized 1:1:1:1 to control (vehicle nasal spray twice daily [BID]), OC-01 0.006 mg BID, OC-01 0.03 mg BID, and OC-01 0.06 mg BID. The primary end point was the change in the anesthetized Schirmer test score from baseline to day 28 in the study eye. The secondary end points included the change in the eye dryness score from baseline to day 28. RESULTS: One hundred eighty-two patients were randomized. After 28 days, patients who received OC-01 0.03 or 0.06 mg showed a statistically significant improvement in tear film production relative to vehicle, with least squares mean differences from vehicle of 7.7 mm [95% confidence interval, 3.8-11.7; P < 0.001] with OC-01 0.03 mg and 7.5 mm (95% confidence interval, 3.4-11.6; P < 0.001) with OC-01 0.06 mg. Patients receiving OC-01 0.03 mg showed a significant reduction in the eye dryness score by day 28 versus vehicle (P = 0.021); those receiving the OC-01 0.06 mg dose showed a nonsignificant reduction versus vehicle. OC-01 administration was associated with sneezing (62%-84%) and cough (9%-25%); these were transient and predominantly mild in severity. CONCLUSIONS: OC-01 nasal spray administered BID at 0.03 and 0.06 mg resulted in significant improvements in signs and symptoms of dry eye disease, was well tolerated, and warrants further clinical investigation.