1
|
Zhang L, Wang J, Gao Y. Eyelid cleaning: Methods, tools, and clinical applications. Indian J Ophthalmol 2023; 71:3607-3614. [PMID: 37991291 PMCID: PMC10788755 DOI: 10.4103/ijo.ijo_1457_23] [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: 06/04/2023] [Accepted: 08/25/2023] [Indexed: 11/23/2023] Open
Abstract
Nowadays, people give more importance and pay closer attention to the condition of their eyelids and lid margins. This increased recognition of eyelid hygiene is due to the growing awareness that improper eyelid cleaning might lead to various ocular surface diseases such as blepharitis and meibomian gland dysfunction. These ocular surface diseases can greatly affect people's quality of life. This article reviews the latest procedures for proper eyelid cleaning, including indications, methods, tools, detergents, and clinical applications, to maintain a healthy ocular surface and assist in the treatment of dry eye and blepharitis.
Collapse
Affiliation(s)
- Ling Zhang
- Department of Ophthalmology, The Second Affiliated Hospital, Fujian Medical University, Quanzhou, Fujian Province, China
| | - Jingru Wang
- Department of Ophthalmology, The Second Affiliated Hospital, Fujian Medical University, Quanzhou, Fujian Province, China
| | - Yingying Gao
- Department of Ophthalmology, The Second Affiliated Hospital, Fujian Medical University, Quanzhou, Fujian Province, China
| |
Collapse
|
2
|
Amano S, Shimazaki J, Yokoi N, Hori Y, Arita R. Meibomian Gland Dysfunction Clinical Practice Guidelines. Jpn J Ophthalmol 2023; 67:448-539. [PMID: 37351738 DOI: 10.1007/s10384-023-00995-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Accepted: 12/21/2022] [Indexed: 06/24/2023]
Affiliation(s)
- Shiro Amano
- Ochanomizu Inoue Eye Clinic, 4-3 Kandasurugadai, Chiyoda-ku, Tokyo, 101-0062, Japan.
| | - Jun Shimazaki
- Department of Ophthalmology, Tokyo Dental College Ichikawa General Hospital, Ichikawa, Japan
| | - Norihiko Yokoi
- Department of Ophthalmology, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Yuichi Hori
- Department of Ophthalmology, Toho University Omori Medical Center, Tokyo, Japan
| | | |
Collapse
|
3
|
Du YL, Peng X, Liu Y, Wang JS, Ye YF, Xu KK, Qu JY, Chen H, Xie HT, Zhang MC. Ductal Hyperkeratinization and Acinar Renewal Abnormality: New Concepts on Pathogenesis of Meibomian Gland Dysfunction. Curr Issues Mol Biol 2023; 45:1889-1901. [PMID: 36975492 PMCID: PMC10047716 DOI: 10.3390/cimb45030122] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 02/18/2023] [Accepted: 02/21/2023] [Indexed: 03/02/2023] Open
Abstract
Meibomian gland dysfunction (MGD) is a functional and morphological disorder of the meibomian glands which results in qualitative or quantitative alteration in meibum secretion and is the major cause of evaporative dry eye (EDE). EDE is often characterized by tear film instability, increased evaporation, hyperosmolarity, inflammation, and ocular surface disorder. The precise pathogenesis of MGD remains elusive. It has been widely considered that MGD develops as a result of ductal epithelial hyperkeratinization, which obstructs the meibomian orifice, halts meibum secretion, and causes secondary acinar atrophy and gland dropout. Abnormal self-renewal and differentiation of the acinar cells also play a significant role in MGD. This review summarizes the latest research findings regarding the possible pathogenesis of MGD and provides further treatment strategies for MGD-EDE patients.
Collapse
Affiliation(s)
- Ya-Li Du
- Department of Ophthalmology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Xi Peng
- Department of Ophthalmology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Yang Liu
- Department of Ophthalmology, Zhongnan Hospital of Wuhan University, Wuhan 430071, China
| | - Jia-Song Wang
- Department of Ophthalmology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - You-Fan Ye
- Department of Ophthalmology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Kang-Kang Xu
- Department of Ophthalmology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Jing-Yu Qu
- Department of Ophthalmology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Hua Chen
- Department of Ophthalmology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Hua-Tao Xie
- Department of Ophthalmology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Ming-Chang Zhang
- Department of Ophthalmology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| |
Collapse
|
4
|
Tanabe H, Nakamura S, Kawashima M, Ishida R, Kaido M, Mizuno M, Sato EA, Inoue S, Ayaki M, Tsubota K. A Novel Lid Hygiene Detergent Successfully Eliminated Demodex Mites, a Common Pathogen of Refractory Obstructive Meibomian Gland Dysfunction. J Oleo Sci 2021; 70:799-805. [PMID: 33967173 DOI: 10.5650/jos.ess20365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
INTRODUCTION Demodex mites are microscopic arthropods that have been shown to be responsible for chronic blepharitis. Although many reports have demonstrated positive effects of lid hygiene on demodicosis, some have produced conflicting results. We retrospectively evaluated the effect of lid margin cleansing with a novel lid hygiene detergent, Eye Shampoo, in patients with ocular demodicosis. METHODS Outpatient clinic notes recorded over a 24-month period between June 30, 2016, and June 29, 2018, at Keio University Hospital in Japan were reviewed to identify patients diagnosed with ocular demodicosis who started cleansing their lid margins with Eye Shampoo at least once daily as a lid hygiene therapy. RESULTS Five patients diagnosed with ocular demodicosis who started cleansing their lid margins using Eye Shampoo for lid hygiene were identified. In four cases, Demodex mites were successfully eliminated, and ocular conditions were ultimately improved with no recurrence. Active Demodex mites were still noted after 3 months of lid hygiene therapy in one case; further observation of this case was not available. There were no adverse effects of Eye Shampoo in any of these cases. CONCLUSION Lid hygiene therapy using Eye Shampoo successfully eliminated Demodex mites, a common pathogen of refractory obstructive meibomian gland dysfunction.
Collapse
Affiliation(s)
- Hirotaka Tanabe
- Department of Ophthalmology, Keio University School of Medicine.,Department of Ophthalmology, Tsukazaki Hospital
| | | | | | - Reiko Ishida
- Department of Ophthalmology, Keio University School of Medicine
| | - Minako Kaido
- Department of Ophthalmology, Keio University School of Medicine
| | - Miki Mizuno
- Department of Ophthalmology, Keio University School of Medicine
| | - Enrique A Sato
- Department of Ophthalmology, Keio University School of Medicine
| | - Sachiko Inoue
- Department of Ophthalmology, Keio University School of Medicine
| | - Masahiko Ayaki
- Department of Ophthalmology, Keio University School of Medicine
| | - Kazuo Tsubota
- Department of Ophthalmology, Keio University School of Medicine.,Tsubota Laboratory, Inc
| |
Collapse
|
5
|
Abstract
The 2017 consensus report of the Asia Dry Eye Society (ADES) on the definition and diagnosis of dry eyes described dry eye disease as "Dry eye is a multifactorial disease characterized by unstable tear film causing a variety of symptoms and/or visual impairment, potentially accompanied by ocular surface damage." The report emphasized the instability of tear film and the importance of visual dysfunction in association with dry eyes, highlighting the importance of the evaluation of tear film stability. This report also discussed the concept of tear film-oriented therapy, which stemmed from the definition, and which is centered on provision of insufficient components in each tear film layer and ocular surface epithelium. The current ADES report proposes a simple classification of dry eyes based on the concept of tear film-oriented diagnosis and suggests that there are three types of dry eye: aqueous-deficient, decreased wettability, and increased evaporation. It is suggested that these three types respectively coincide with the problems of each layer: aqueous, membrane-associated mucins, and lipid/secretory mucin. Although each component cannot be quantitatively evaluated with the current technology, a practical diagnosis based on the patterns of fluorescein breakup is recommended. The Asia Dry Eye Society classification report suggests that for a practical use of the definition, diagnostic criteria and classification system should be integrated and be simple to use. The classification system proposed by ADES is a straightforward tool and simple to use, only through use of fluorescein, which is available even to non-dry eye specialists, and which is believed to contribute to an effective diagnosis and treatment of dry eyes.
Collapse
|
6
|
Gostimir M, Allen LH. Is there enough evidence for the routine recommendation of eyelid wipes? A systematic review of the role of eyelid wipes in the management of blepharitis. Can J Ophthalmol 2020; 55:424-436. [PMID: 32835674 DOI: 10.1016/j.jcjo.2020.05.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Revised: 05/15/2020] [Accepted: 05/25/2020] [Indexed: 10/23/2022]
Abstract
OBJECTIVE Eyelid wipes are routinely recommended for blepharitis, but these do not come without financial cost and potential adverse effects. This review aimed to provide a comprehensive summary of existing evidence for the efficacy and safety of eyelid wipes in the management of blepharitis. METHODS A search of Medline and Embase was conducted to identify studies that assessed the efficacy of an eyelid wipe option. Studies that included other interventions were excluded, as well as studies that evaluated warm compresses. Risk of bias, adverse effects, cost, and availability assessments were also performed. RESULTS After the review of 1650 search results, 16 studies were included. A variety of eyelid wipes were studied, including common household products, tea tree oil-based products, commercial solutions, and commercial wipes. Some efficacy was demonstrated for all options that were studied, and most improvements were noted within 1 or 2 months. There was not enough evidence to determine the relative efficacy of different options. There was significant heterogeneity, and all nongeneric options were limited to 1 study, which precluded meta-analysis. The risk of bias assessment revealed concerns regarding the quality of evidence, and notably, several studies were supported by the manufacturing company. CONCLUSIONS Although some efficacy has been demonstrated for several types of eyelid wipes, including common household products, there remains a lack of robust evidence to support their routine recommendation. Long-term costs and potential adverse effects should not be overlooked. There is not enough evidence to suggest superiority of one option over others.
Collapse
Affiliation(s)
| | - Larry H Allen
- Ivey Eye Institute, Western University, London, Ont..
| |
Collapse
|
7
|
Bitton E, Ngo W, Dupont P. Eyelid hygiene products: A scoping review. Cont Lens Anterior Eye 2019; 42:591-597. [PMID: 31635938 DOI: 10.1016/j.clae.2019.09.008] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2019] [Revised: 09/20/2019] [Accepted: 09/26/2019] [Indexed: 12/31/2022]
Affiliation(s)
- Etty Bitton
- École d'optométrie, Université de Montréal, PO Box 6128, Downtown station, Montreal, Quebec, Canada.
| | - William Ngo
- Center for Ocular Research and Education, University of Waterloo, Canada
| | - Patrice Dupont
- Bibliothèque de la santé, Université de Montréal, Canada
| |
Collapse
|
8
|
Xie WJ, Jiang LJ, Zhang X, Xu YS, Yao YF. Eyelid margin cleaning using Deep Cleaning Device for the treatment of meibomian gland dysfunction-associated dry eye: a preliminary investigation. J Zhejiang Univ Sci B 2019; 20:679-686. [PMID: 31273965 DOI: 10.1631/jzus.b1900091] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
OBJECTIVE To evaluate the safety and effectiveness of eyelid margin cleaning using Deep Cleaning Device for the treatment of meibomian gland dysfunction-associated dry eye. METHODS This was a prospective, randomized, open-label, investigator-masked, and self-controlled study. We randomly assigned one eye of patients with meibomian gland dysfunction-associated dry eye to the treatment group, and the other eye to the control group. Both groups received artificial tears and lid warming; the treatment group received an additional one-time in-office eyelid margin cleaning using Deep Cleaning Device. Non-invasive tear break-up time (NITBUT) and tear meniscus height (TMH) of each eye, and Standard Patient Evaluation for Eye Dryness II (SPEED II) score of each patient were evaluated before and at one week after treatment. RESULTS Thirty eyes of 15 patients were enrolled. No adverse effects occurred during the treatment. Compared with the baseline values, the SPEED score decreased significantly at one week after treatment (mean±95% confidence interval, 11.00±0.99 vs. 5.67±1.67, P<0.0001), the NITBUT-first in the treatment group increased significantly at one week after treatment ((4.74±1.27) s vs. (7.49±2.22) s, P=0.01). The NITBUT-first was significantly longer in the treatment group ((7.49±2.22) s) than in the control group ((5.17±0.91) s) at one week after treatment (P=0.042). No significant differences were found in other tear film parameters between the two groups. CONCLUSIONS Eyelid margin cleaning using the novel Deep Cleaning Device is a convenient, effective, and safe treatment for patients with meibomian gland dysfunction-associated dry eye.
Collapse
Affiliation(s)
- Wen-Jia Xie
- Department of Ophthalmology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou 310016, China
| | - Lou-Jing Jiang
- Department of Ophthalmology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou 310016, China
| | - Xia Zhang
- Department of Ophthalmology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou 310016, China
| | - Ye-Sheng Xu
- Department of Ophthalmology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou 310016, China
| | - Yu-Feng Yao
- Department of Ophthalmology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou 310016, China
| |
Collapse
|
9
|
Amano S. Meibomian Gland Dysfunction: Recent Progress Worldwide and in Japan. Invest Ophthalmol Vis Sci 2019; 59:DES87-DES93. [PMID: 30481811 DOI: 10.1167/iovs.17-23553] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
In this review, the importance of Japanese research on meibomian gland dysfunction (MGD) is discussed from the perspective of global academic and clinical research on this topic. Many Japanese physicians and researchers have contributed to recent worldwide progress in various fields of MGD research, including pathophysiology, epidemiology, diagnosis, and therapy. In Japan, recent studies in the field of pathophysiology have provided direct evidence for the hypothesis that lipid composition and reactive oxygen species play a crucial role in the development and worsening of MGD. In the field of diagnosis, slit-lamp examination, in vivo confocal microscopy, and meibography have been widely used in studies from Japan. On the basis of the results of these studies, the MGD working group in Japan has proposed new diagnostic criteria for obstructive MGD. According to these criteria, obstructive MGD is considered present when ocular symptoms, anatomic abnormalities, and meibomian gland obstruction are present. In the field of therapy, devices and drugs newly developed in Japan have been shown to enhance the efficacy of lid hygiene and warm compression. Moreover, diquafosol and vitamin D3 have been shown to be effective for MGD. In conclusion, standardization of the diagnosis and treatment of MGD is necessary to enable all patients with MGD to receive appropriate treatment, and specific diagnostic criteria with cutoff values for each parameter are necessary to standardize the diagnosis of MGD.
Collapse
|
10
|
Abstract
Measurement of tear film breakup time (TBUT) has become a standard diagnostic procedure in the dry eye clinic. Short TBUT-type dry eye is characterized by TBUT of less than 5 seconds and dry eye symptoms such as ocular fatigue or dryness; the importance of this type has recently been gaining prominence. Patients with this condition show no reduction in tear production and no staining of the ocular surface. The severity of symptoms is almost the same as in dry eye in which the ocular surface is stained with rose bengal or fluorescein. In addition to discomfort, patients suffer from decreased vision due to the unstable tear film, which can be attributed to the relative abnormality of the lipid layer, aqueous layer, and/or mucin layer. The diagnosis should be performed carefully on the basis of the patient's symptoms and the TBUT test, because the ocular surface appears normal and remains unstained.
Collapse
Affiliation(s)
- Kazuo Tsubota
- Department of Ophthalmology, Keio University School of Medicine, Tokyo, Japan
| |
Collapse
|
11
|
Tanabe H, Kawashima M, Kaido M, Ishida R, Kawakita T, Tsubota K. Safety and efficacy of wiping lid margins with lid hygiene shampoo using the "eye brush", a novel lid hygiene item, in healthy subjects: a pilot study. BMC Ophthalmol 2019; 19:41. [PMID: 30717687 PMCID: PMC6360667 DOI: 10.1186/s12886-019-1052-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Accepted: 01/29/2019] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND To evaluate the safety and efficacy of using a lid hygiene brush prototype to wipe the lid margins with lid hygiene shampoo in subjects with normal meibomian glands. METHODS Twelve eyes of 6 subjects were all evaluated just before and after wiping lid margins using 1) tap water alone, 2) Eye Shampoo, 3) Eye Brush, or 4) both products, each during a different week. The results after using both products twice daily for 1 month were also evaluated. Wiping efficacy was determined by post-wiping scores for the remaining fluorescein-stained 0.3% Tarivid ointment fully applied to eyelids and lid margins under microscopic view illuminated by blue light just after performing each of the four lid hygiene methods described above. RESULTS No significant deterioration in ocular conditions occurred. Eyestrain, eye discharge, and dryness decreased with tap water (P = 0.020), Eye Shampoo (P = 0.036), and Eye Brush (P = 0.014), respectively. Sensations of eye discharge increased after 1 month of using both products (P = 0.042). The wiping efficacy of Eye Brush, Eye Shampoo or both was significantly greater than that of tap water alone (two-sided test, P = 0.003, 0.003, 0.002), and using both significantly increased efficacy above Eye Shampoo use alone (one-sided test, P = 0.009). CONCLUSIONS Wiping lid margins using Eye Brush enhanced the cleansing power of Eye Shampoo. A daily healthcare routine using both products could be a safe and effective option for daily lid hygiene. TRIAL REGISTRATION UMIN000016905 . Registration date: March 24, 2015; the study was prospectively registered.
Collapse
Affiliation(s)
- Hirotaka Tanabe
- Department of Ophthalmology, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan. .,Department of Ophthalmology, Ashikaga Red Cross Hospital, 284-1, Yobecho, Ashikaga, Tochigi, 326-0843, Japan.
| | - Motoko Kawashima
- Department of Ophthalmology, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Minako Kaido
- Department of Ophthalmology, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan.,Wada Eye Clinic, 2578-27, Hojo, Tateyama, Chiba, 294-0045, Japan
| | - Reiko Ishida
- Department of Ophthalmology, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Tetsuya Kawakita
- Department of Ophthalmology, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Kazuo Tsubota
- Department of Ophthalmology, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| |
Collapse
|
12
|
Tanabe H, Kaido M, Kawashima M, Ishida R, Ayaki M, Tsubota K. Effect of Eyelid Hygiene Detergent on Obstructive Meibomian Gland Dysfunction. J Oleo Sci 2019; 68:67-78. [PMID: 30542004 DOI: 10.5650/jos.ess18161] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
PURPOSE To investigate the efficacy of eyelid margin cleansing with lid hygiene detergent in patients with obstructive meibomian gland dysfunction (MGD). METHODS As a pilot study, we investigated the safety and efficacy of lid hygiene using tap water and/or lid hygiene shampoo in fourteen eyes of 7 normal subjects. All subjects were instructed to cleanse the eyelid margin with tap water and/or lid hygiene shampoo. As a main prospective clinical study, thirty-four eyes of 34 patients with obstructive MGD were enrolled. All subjects were instructed to cleanse the eyelid margin with lid hygiene shampoo at least once daily for 1 month. Ocular surface conditions were observed before and 1 month after study initiation. RESULTS A significant exacerbating change (p < 0.05) was not detected after either method in the pilot study. In the main study, significant improvements were observed in tear break-up time (TBUT), lid margin lissamine green staining scores, vascular dilatation, and meibum status (p < 0.05). No significant improvements in corneal or conjunctival fluorescein staining scores, the mucocutaneous junction, lid margin deformation, or plugging were observed (p ≥ 0.05). Subjective improvements were observed in 27 subjects. Meibography revealed that 28 subjects had normal meibomian glands, and 6 subjects had meibomian gland atrophy. Significant improvements were observed in TBUT, vascular dilatation, and meibum status only in the group with normal meibomian glands (p < 0.05), but subjective symptoms and lid margin lissamine green staining scores improved in both groups (p < 0.05). No subjects experienced any problems throughout the study. CONCLUSION Daily routine use of lid hygiene detergent can alleviate the symptoms of MGD regardless of meibomian gland atrophy.
Collapse
Affiliation(s)
- Hirotaka Tanabe
- Department of Ophthalmology, Keio University School of Medicine.,Department of Ophthalmology, Ashikaga Red Cross Hospital
| | - Minako Kaido
- Department of Ophthalmology, Keio University School of Medicine.,Wada Eye Clinic
| | | | - Reiko Ishida
- Department of Ophthalmology, Keio University School of Medicine
| | - Masahiko Ayaki
- Department of Ophthalmology, Keio University School of Medicine
| | - Kazuo Tsubota
- Department of Ophthalmology, Keio University School of Medicine
| |
Collapse
|
13
|
Qiu TY, Yeo S, Tong L. Satisfaction and convenience of using terpenoid-impregnated eyelid wipes and teaching method in people without blepharitis. Clin Ophthalmol 2018; 12:91-98. [PMID: 29379270 PMCID: PMC5759855 DOI: 10.2147/opth.s144483] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Purpose Demodex infestations cause blepharitis and are difficult to treat. Recently, a new type of eyelid wipes with terpenoids has been found effective. We aim to evaluate patient satisfaction after short-term use and compare two teaching modalities on the techniques of use. Patients and methods Eligible participants were taught to use eyelid wipes (Cliradex®) by either live or online video demonstration based on random allocation. Participants used the wipes twice daily for a week. All participants had prior evaluation of socioeconomic status, dry eye symptoms, and meibomian gland features. After 1 week, competence of use was assessed by participants showing their technique to the investigator, and a questionnaire on comfort, ease, and convenience of use was administered. Higher scores indicate greater satisfaction, and these levels are compared among the two teaching modalities using chi square. Results A total of 50 participants were recruited, with a mean age of 42±16 years, and 88% of the participants were females. Overall, median comfort level was 4.0 (range: 1–6), ease level was 5.0 (3–6), and convenience level was 5.0 (2–6). Median stinging was 2.0 (1–4), which corresponded to some but mild stinging. The median competence level was 4.0 (2–4), which corresponded to excellent competence. These satisfactory levels (ease, comfort, and convenience) experienced were not significantly associated with different socioeconomic indicators, that is, housing type, income, highest education level, and were not different between teaching methods (p>0.05). Conclusion Short-term use of Cliradex eyelid wipes seems to be acceptable to most people. The teaching instructions before using these wipes were equally effective – whether live or online video demonstration was used.
Collapse
Affiliation(s)
- Tian Yu Qiu
- Yong Loo Lin School of Medicine, National University of Singapore
| | | | - Louis Tong
- Yong Loo Lin School of Medicine, National University of Singapore.,Singapore Eye Research Institute.,Singapore National Eye Centre.,Duke-NUS Medical School, Singapore
| |
Collapse
|