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Woudstra-de Jong JE, Manning-Charalampidou SS, Vingerling H, Busschbach JJ, Pesudovs K. Patient-reported outcomes in patients with vitreous floaters: A systematic literature review. Surv Ophthalmol 2023; 68:875-888. [PMID: 37315741 DOI: 10.1016/j.survophthal.2023.06.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 06/06/2023] [Accepted: 06/06/2023] [Indexed: 06/16/2023]
Abstract
Seeking treatment for bothersome vitreous floaters is patient driven. To measure the impact of floaters and treatment on an individual's quality of life, patient-reported outcome measurements (PROMs) are essential. We review all studies using a PROM for patients with floaters. We evaluated content coverage against quality-of-life domains previously identified in other ophthalmic disorders, and against a qualitative study investigating quality-of-life issues in patients with floaters. We assessed measurement properties of PROMs using an extensive range of psychometric quality criteria. We identified 59 studies using 28 different PROMs. Many PROMs were not specifically developed for patients with floaters. Floater-specific PROMs were mostly based on content validation from an ophthalmologist or researcher perspective; two included a patient perspective. Using the outcomes of the qualitative study, we found that the floater-specific PROMs were narrow in their content coverage, with most items relating to visual symptoms and activity limitations. Testing the psychometric quality of PROMs was rare, and when employed mostly limited to responsiveness and known group validity. The remarkable high number of floater-specific PROMs reveals a need for such measurements in ophthalmology. Unfortunately, reporting on psychometric quality is limited, and content development is most often done without patient involvement.
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Affiliation(s)
- Jarinne E Woudstra-de Jong
- Rotterdam Ophthalmic Institute, Eye Hospital Rotterdam, Rotterdam, the Netherlands; Department of Psychiatry, Section Medical Psychology and Psychotherapy, Erasmus Medical Centre, Rotterdam, the Netherlands.
| | - Sonia S Manning-Charalampidou
- Rotterdam Ophthalmic Institute, Eye Hospital Rotterdam, Rotterdam, the Netherlands; Department of Vitreoretinal Surgery, Eye Hospital Rotterdam, Rotterdam, the Netherlands
| | - Hans Vingerling
- Department of Ophthalmology, Erasmus Medical Centre, Rotterdam, the Netherlands
| | - Jan J Busschbach
- Department of Psychiatry, Section Medical Psychology and Psychotherapy, Erasmus Medical Centre, Rotterdam, the Netherlands
| | - Konrad Pesudovs
- School of Optometry and Vision Science, Medicine & Health, University of New South Wales, Sydney, New South Wales, Australia
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Ekemiri KK, Botchway EN, Ezinne NE, Sirju N, Persad T, Masemola HC, Chidarikire S, Ekemiri CC, Osuagwu UL. Comparative Analysis of Health- and Vision-Related Quality of Life Measures among Trinidadians with Low Vision and Normal Vision-A Cross-Sectional Matched Sample Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:6436. [PMID: 37510668 PMCID: PMC10378830 DOI: 10.3390/ijerph20146436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 06/28/2023] [Accepted: 07/08/2023] [Indexed: 07/30/2023]
Abstract
This cross-sectional study investigated the health-related and vision-related quality of life measures of adults with low vision compared to healthy individuals in Trinidad and Tobago. The health-related quality of life (HRQOL-14) and the National Eye Institute Visual Functioning Questionnaire (NEI-VFQ-25) were administered to 20 participants with low vision caused by diabetic retinopathy, retinitis pigmentosa, glaucoma, and macular degeneration, as well as 20 participants with no visual problems (control). Participants were recruited from the University Eye Clinic in Trinidad and Tobago. Compared to the controls, more participants in the low-vision group had lower age-adjusted NEI-VFQ-25 scores (48.3% vs. 95.1%; p < 0.001), had poor general (47.5% vs. 10%, p = 0.004) and mental (100% vs. 10%, p < 0.042) health, experienced greater activity limitation due to impairment or health problems (85% vs. 20%, p < 0.001), needed help with personal care (27.5% vs. 0%, p < 0.009) and daily routine (67.5% vs. 0%, p < 0.001), and experienced sleep problems (97.5% vs. 65%, p < 0.001) and symptoms of anxiety (100% vs. 90%, p = 0.042). All the diabetic retinopathy participants (100%, p = 0.028) had two or more impairments or vision problems compared to none in the other low-vision participants. In summary, the HRQOL-14 and NEI-VFQ-25 scores were significantly reduced in low-vision participants, who also demonstrated a greater vulnerability to poor quality of life in the presence of diabetes retinopathy. These findings have important clinical implications regarding offering appropriate support and interventions to improve quality of life outcomes in individuals with low vision.
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Affiliation(s)
- Kingsley K Ekemiri
- Optometry Unit, Department of Clinical Surgical Sciences, Faculty of Medical Sciences, University of the West Indies, St Augustine Campus, St. Augustine 685509, Trinidad and Tobago
- Department of Optometry, College of Health Sciences, University of Kwazulu-Natal, Westville Campus, Durban 3629, South Africa
| | - Edith N Botchway
- Brain and Mind Group, Clinical Sciences, Murdoch Children's Research Institute, Parkville, VIC 3052, Australia
- Department of Pediatrics, University of Melbourne, Parkville, VIC 3010, Australia
| | - Ngozika E Ezinne
- Optometry Unit, Department of Clinical Surgical Sciences, Faculty of Medical Sciences, University of the West Indies, St Augustine Campus, St. Augustine 685509, Trinidad and Tobago
- Department of Optometry, College of Health Sciences, University of Kwazulu-Natal, Westville Campus, Durban 3629, South Africa
| | - Nikolai Sirju
- Optometry Unit, Department of Clinical Surgical Sciences, Faculty of Medical Sciences, University of the West Indies, St Augustine Campus, St. Augustine 685509, Trinidad and Tobago
| | - Tea Persad
- Optometry Unit, Department of Clinical Surgical Sciences, Faculty of Medical Sciences, University of the West Indies, St Augustine Campus, St. Augustine 685509, Trinidad and Tobago
| | - Hlabje Carel Masemola
- Department of Optometry, Faculty of Health Sciences, University of Free State, Bloemfontein 9301, South Africa
| | - Sherphard Chidarikire
- School of Nursing and Midwifery, College of Health, Medicine and Wellbeing, University of Newcastle, Callaghan, NSW 2308, Australia
| | - Chioma C Ekemiri
- Department of Health Promotion, The University of the West Indies, St. Augustine Campus, St. Augustine 685509, Trinidad and Tobago
| | - Uchechukwu Levi Osuagwu
- Department of Optometry, College of Health Sciences, University of Kwazulu-Natal, Westville Campus, Durban 3629, South Africa
- Bathurst Rural Clinical School, School of Medicine, Western Sydney University, Bathurst, NSW 2795, Australia
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Rausch-Koster PT, Rennert KN, Heymans MW, Verbraak FD, van Rens GHMB, van Nispen RMA. Predictors of vision-related quality of life in patients with macular oedema receiving intra-vitreal anti-VEGF treatment. Ophthalmic Physiol Opt 2022; 42:849-857. [PMID: 35366334 PMCID: PMC9324141 DOI: 10.1111/opo.12984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Revised: 03/09/2022] [Accepted: 03/09/2022] [Indexed: 11/29/2022]
Abstract
PURPOSE To determine which demographic and clinical characteristics are predictive of vision-related quality of life (VrQoL) and quality of life (QoL) in patients with macular oedema receiving intravitreal anti-vascular endothelial growth factor (VEGF) treatment. METHODS Vision-related quality of life (VrQoL) and quality of life (QoL) were measured in 712 patients with retinal exudative disease receiving anti-VEGF treatment at baseline, 6 and 12 months. VrQoL was measured using an item-response theory based 47-question item bank (EyeQ), whereas QoL was measured using the EuroQol Five Dimensions (EQ-5D) questionnaire. The EQ-5D score was dichotomized into a perfect score of 1 and a suboptimal score of <1. Demographic and clinical patient characteristics were considered as possible predictors of (Vr)QoL. Prediction models for (Vr)QoL were created with linear mixed models and generalised estimating equations, using a forward selection procedure. RESULTS A worse VrQoL was predicted by poorer LogMAR visual acuity of the better eye, female sex, single civil status, older age, longer length of anti-VEGF treatment at baseline and the presence of non-ocular and ocular comorbidities. Suboptimal EQ-5D scores were predicted by poorer LogMAR visual acuity of the better eye, female sex, single civil status, older age, the presence of non-ocular comorbidities and a lower educational background. CONCLUSIONS Along with visual acuity of the better eye, which is the main factor used in clinical decision making, other patient characteristics should also be considered for the risk assessment of (Vr)QoL, such as sex, age, civil status, comorbidities and length of anti-VEGF treatment.
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Affiliation(s)
- Petra T Rausch-Koster
- Ophthalmology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, the Netherlands.,Department of Ophthalmology, Bergman Clinics, Naarden, the Netherlands
| | - Katharina N Rennert
- Ophthalmology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, the Netherlands
| | - Martijn W Heymans
- Department of Epidemiology and Data Science, Amsterdam UMC, Amsterdam Public Health Research Institute, Amsterdam, the Netherlands
| | - Frank D Verbraak
- Ophthalmology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, the Netherlands
| | - Ger H M B van Rens
- Ophthalmology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, the Netherlands
| | - Ruth M A van Nispen
- Ophthalmology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, the Netherlands
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Fenwick EK, Lee EPX, Man REK, Ho KC, Najjar RP, Milea D, Teo KYC, Tan ACS, Lee SY, Yeo IYS, Tan GSW, Mathur R, Wong TY, Cheung CMG, Lamoureux EL. Identifying the content for an item bank and computerized adaptive testing system to measure the impact of age-related macular degeneration on health-related quality of life. Qual Life Res 2021; 31:1237-1246. [PMID: 34562188 DOI: 10.1007/s11136-021-02989-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/29/2021] [Indexed: 11/27/2022]
Abstract
PURPOSE We are developing an age-related macular degeneration (AMD) health-related quality of life (HRQoL) item bank, applicable to Western and Asian populations. We report primarily on content generation and refinement, but also compare the HRQoL issues reported in our study with Western studies and current AMD-HRQoL questionnaires. METHODS In this cross-sectional, qualitative study of AMD patients attending the Singapore National Eye Centre (May-December 2019), items/domains were generated from: (1) AMD-specific questionnaires; (2) published articles; (3) focus groups/semi-structured interviews with AMD patients (n = 27); and (4) written feedback from retinal experts. Following thematic analysis, items were systematically refined to a minimally representative set and pre-tested using cognitive interviews with 16 AMD patients. RESULTS Of the 27 patients (mean ± standard deviation age 67.9 ± 7.0; 59.2% male), 18 (66.7%), two (7.4%), and seven (25.9%) had no, early-intermediate, and late/advanced AMD (better eye), respectively. Whilst some HRQoL issues, e.g. activity limitation, mobility, lighting, and concerns were similarly reported by Western patients and covered by other questionnaires, others like anxiety about intravitreal injections, work tasks, and financial dependency were novel. Overall, 462 items within seven independent HRQoL domains were identified: Activity limitation, Lighting, Mobility, Emotional, Concerns, AMD management, and Work. Following item refinement, items were reduced to 219, with 31 items undergoing amendment. CONCLUSION Our 7-domain, 219-item AMD-specific HRQoL instrument will undergo psychometric testing and calibration for computerized adaptive testing. The future instrument will enable users to precisely, rapidly, and comprehensively quantify the HRQoL impact of AMD and associated treatments, with item coverage relevant across several populations.
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Affiliation(s)
- Eva K Fenwick
- Singapore Eye Research Institute, Singapore National Eye Centre, The Academia, 20 College Road, Level 6, Singapore, 169856, Singapore.,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Ester P X Lee
- Singapore Eye Research Institute, Singapore National Eye Centre, The Academia, 20 College Road, Level 6, Singapore, 169856, Singapore
| | - Ryan E K Man
- Singapore Eye Research Institute, Singapore National Eye Centre, The Academia, 20 College Road, Level 6, Singapore, 169856, Singapore.,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Kam Chun Ho
- Singapore Eye Research Institute, Singapore National Eye Centre, The Academia, 20 College Road, Level 6, Singapore, 169856, Singapore.,UNSW Sydney, Sydney, Australia
| | - Raymond P Najjar
- Singapore Eye Research Institute, Singapore National Eye Centre, The Academia, 20 College Road, Level 6, Singapore, 169856, Singapore.,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Dan Milea
- Singapore Eye Research Institute, Singapore National Eye Centre, The Academia, 20 College Road, Level 6, Singapore, 169856, Singapore
| | - Kelvin Y C Teo
- Singapore Eye Research Institute, Singapore National Eye Centre, The Academia, 20 College Road, Level 6, Singapore, 169856, Singapore.,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Anna C S Tan
- Singapore Eye Research Institute, Singapore National Eye Centre, The Academia, 20 College Road, Level 6, Singapore, 169856, Singapore.,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Shu Yen Lee
- Singapore Eye Research Institute, Singapore National Eye Centre, The Academia, 20 College Road, Level 6, Singapore, 169856, Singapore.,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Ian Yew San Yeo
- Singapore Eye Research Institute, Singapore National Eye Centre, The Academia, 20 College Road, Level 6, Singapore, 169856, Singapore.,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Gavin S W Tan
- Singapore Eye Research Institute, Singapore National Eye Centre, The Academia, 20 College Road, Level 6, Singapore, 169856, Singapore.,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Ranjana Mathur
- Singapore Eye Research Institute, Singapore National Eye Centre, The Academia, 20 College Road, Level 6, Singapore, 169856, Singapore.,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Tien Yin Wong
- Singapore Eye Research Institute, Singapore National Eye Centre, The Academia, 20 College Road, Level 6, Singapore, 169856, Singapore.,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Chui Ming Gemmy Cheung
- Singapore Eye Research Institute, Singapore National Eye Centre, The Academia, 20 College Road, Level 6, Singapore, 169856, Singapore
| | - Ecosse L Lamoureux
- Singapore Eye Research Institute, Singapore National Eye Centre, The Academia, 20 College Road, Level 6, Singapore, 169856, Singapore. .,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore. .,The University of Melbourne, Parkville, Australia.
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Kumaran SE, Rakshit A, Hussaindeen JR, Khadka J, Pesudovs K. Does non-strabismic amblyopia affect the quality of life of adults? Findings from a qualitative study. Ophthalmic Physiol Opt 2021; 41:996-1006. [PMID: 34382230 DOI: 10.1111/opo.12864] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Revised: 06/22/2021] [Accepted: 06/22/2021] [Indexed: 11/29/2022]
Abstract
PURPOSE While much is known about the psychosocial impacts of strabismus, little is known about the effects of non-strabismic amblyopia on quality of life (QoL). The aim of this study was to explore the long-term impacts of anisometropic amblyopia. METHODS A phenomenological qualitative investigation was carried out on a sample of adults with anisometropic amblyopia. Subjects participated in in-depth telephone interviews and described how their eye condition affected different aspects of their life. The interviews were audio-recorded, transcribed verbatim and analysed iteratively to form emergent themes. RESULTS Sixteen participants took part in the study (median age: 21.5 years; range: 18-36 years; 11 male and 5 female). Six themes emerged: (1) symptoms experienced by participants, (2) concerns and apprehensions, (3) emotional impacts, (4) activity limitations, (5) hassle and inconveniences and (6) economic and career implications. Symptoms reported by participants ranged from glare to difficulty concentrating. They were extremely concerned about the safety of their better eye and lived with several doubts and anxieties. Negative emotions such as grief and disappointment due to eye care negligence in childhood was apparent. Guilt and regretful feelings were present in those who did not comply with past treatment. Participants expressed several limitations in driving, reading, mobility (e.g., using stairs) and tasks requiring high resolution. Reported inconveniences associated with coping with their eye condition included having to travel across the country in search of a cure for their amblyopia. Economic impacts ranged from costs associated with accessing eye care and management to career choices being compromised. CONCLUSION Lived experiences of people with anisometropic amblyopia indicate that the QoL impacts are multifaceted and substantial, even in the absence of strabismus. The results have the potential to influence patient-practitioner relationship by opening newer horizons to communication and care while managing adult amblyopes.
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Affiliation(s)
- Sheela Evangeline Kumaran
- School of Optometry and Vision Science, Faculty of Medicine and Health, University of New South Wales, Sydney, New South Wales, Australia
| | - Archayeeta Rakshit
- Elite School of Optometry, Chennai, India.,Unit of Medical Research Foundation, Sankara Nethralaya Eye Hospital, Chennai, India
| | - Jameel Rizwana Hussaindeen
- Elite School of Optometry, Chennai, India.,Unit of Medical Research Foundation, Sankara Nethralaya Eye Hospital, Chennai, India
| | - Jyoti Khadka
- Health and Social Care Economics Group, Caring Futures Institute, Flinders University, Adelaide, South Australia, Australia.,Registry of Senior Australians, South Australian Health and Medical Research Institute, Adelaide, South Australia, Australia
| | - Konrad Pesudovs
- School of Optometry and Vision Science, Faculty of Medicine and Health, University of New South Wales, Sydney, New South Wales, Australia
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Madheswaran G, Ramesh SV, Pardhan S, Sapkota R, Raman R. Impact of living with a bilateral central vision loss due to geographic atrophy-qualitative study. BMJ Open 2021; 11:e047861. [PMID: 34326049 PMCID: PMC8323355 DOI: 10.1136/bmjopen-2020-047861] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVE Geographic atrophy (GA), a type of dry age-related macular degeneration, affects vision as central vision loss (CVL). The challenges faced due to bilateral CVL in activities of daily living and strategies taken to overcome those challenges are not very well understood in the Indian population. This qualitative study aims to understand the impact on everyday life activities and related adaptive and coping strategies in people with long-standing bilateral CVL due to GA in India. DESIGN, PARTICIPANTS, SETTING AND METHODS A qualitative study using a semistructured face-to-face interview was conducted on 10 people with bilateral CVL after obtaining written informed consent. The interviews were audio-recorded, and were transcribed verbatim. Thematic analysis was carried out to understand the challenges faced and adaptive methods due to the impact of CVL. RESULTS Ten participants (50% male) with a median age (IQR) of 72 (70, 74) years were interviewed. All the participants had best-corrected visual acuity of ≤6/60 in the better eye and reported an absolute central scotoma with the home Amsler chart. Qualitative thematic analysis identified four main themes: challenges in everyday living (difficulty in face identification, reading), challenges with lifestyle and socialisation (driving, cooking, reading for a longer duration, watching TV, socially inactive), psychological implications (depression, poor self-esteem, fear due to poor vision) and strategies to overcome the challenges (voice identification, technology support). CONCLUSION GA has a severe negative impact on the quality of life in people with CVL. Inability to recognise faces was the main reason for dependency on others and being socially disconnected. The findings will help clinicians in providing improved rehabilitative care.
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Affiliation(s)
- Gopinath Madheswaran
- Department of Optometry, Manipal College of Health Professions, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - S Ve Ramesh
- Department of Optometry, Manipal College of Health Professions, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Shahina Pardhan
- Vision and Eye Research Institute (VERI), School of Medicine, Anglia Ruskin University, Cambridge, UK
| | - Raju Sapkota
- Vision and Eye Research Institute (VERI), School of Medicine, Anglia Ruskin University, Cambridge, UK
| | - Rajiv Raman
- Shri Bhagwan Mahavir Vitreoretinal Services, Sankara Nethralaya, Chennai, Tamilnadu, India
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Pina Marín B, Gajate Paniagua NM, Gómez-Baldó L, Gallego-Pinazo R. Burden of disease assessment in patients with neovascular age-related macular degeneration in Spain: Results of the AMD-MANAGE study. Eur J Ophthalmol 2021; 32:385-394. [PMID: 33719641 DOI: 10.1177/11206721211001716] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND/AIMS The present study evaluates the burden of neovascular age-related macular degeneration (nAMD) to Healthcare System and patients, describing the management and treatment effectiveness in routine clinical practice in Spain. METHODS Observational, non-interventional, cross-sectional, retrospective (24 months), multicentre study including patients who started treatment with licensed vascular endothelial growth factor inhibitors (anti-VEGF) for nAMD with a minimum follow up of 24 months. RESULTS 126 evaluable patients were included with mean (SD) age of 79.1 (7.5) years. From diagnosis, it took a mean (SD) of 0.5 (0.5) months for the first treatment. Throughout 24 months, mean (SD) number of visits per patient was 16.0 (5.0), 9.4 (4.3) associated intravitreal injection. There were 1186 injection visits, 53.6% of them only with injection and 46.3% with injection and tests. After loading phase, preferred treatment regimens were T&E (46.0%), PRN (44.4%), fixed regimen (4.0%), and others (5.6%). Total number of visits in patients with T&E and PRN were 16.5 (5.7) and 15.5 (4.7), respectively. After complete loading phase, mean (SD) time between two consecutive treatment injections was 2.2 (1.6) months. 27.8% patients underwent a treatment change, being lack of response the most frequent reason to change (43.2%). Mean (SD) best-corrected visual acuity change was 2.1 (15.9) letters at 24 months. CONCLUSION This study showed an important burden to Healthcare System and patients related to monitoring visits. More efficacious and longer lasting treatments could be useful to increase treatment intervals, thus reducing the burden of patients and caregivers and the use of healthcare resources.
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Prem Senthil M, Lim L, Braithwaite T, Denniston A, Fenwick EK, Lamoureux E, Khadka J, Pesudovs K. The Impact of Adult Uveitis on Quality of Life: An Exploratory Study. Ophthalmic Epidemiol 2020; 28:444-452. [PMID: 33345711 DOI: 10.1080/09286586.2020.1856385] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
PURPOSE: This exploratory qualitative research was conducted to understand the quality of life (QoL) impacts of adult uveitis to develop a uveitis QoL item bank, and we present here the results of qualitative analysis of uveitis patient experience.METHODS: A qualitative approach with phenomenological study design was employed to explore the common QoL domains in uveitis. Data were collected using focus groups and face-to-face interviews. The sessions were audio-recorded, transcribed verbatim, and analysed thematically. NViVo software was used to perform qualitative analysis.RESULTS: Eight focus groups and 10 interviews were conducted with 41 patients with uveitis. Seven QoL domains were identified, namely symptoms, emotional, activity limitation, health concerns, convenience, social, and economic impact. Although these QoL domains have been previously identified in other eye diseases, the sub-themes within each QoL domain were unique to uveitis. Participants described a variety of symptoms including increased light sensitivity, blurred vision, pain, redness, and tearing. Participants repeatedly described feeling frustrated due to prognostic uncertainty and associated discomfort. Participants were concerned about the frequent relapses of inflammation, as well as side-effects from long-term systemic medications. Uveitis affected their ability to perform daily tasks such as using computers, driving, and reading books. Direct financial impacts included reduced work hours and the costs of treatment and specialist care.CONCLUSION: Participants with uveitis experience many symptoms in addition to medication-related inconveniences and activity limitations. The QoL issues identified will be used to develop a uveitis-specific QoL item bank.
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Affiliation(s)
- Mallika Prem Senthil
- Caring Futures Institute, College of Nursing and Health Sciences, Flinders University, Adelaide, Australia
| | - Lyndell Lim
- Centre for Eye Research Australia, University of Melbourne, the Royal Victorian Eye and Ear Hospital, Melbourne, Australia
| | | | - Alastair Denniston
- University Hospitals Birmingham, NHS Foundation Trust, Birmingham, UK.,University of Birmingham, Birmingham, UK
| | - Eva K Fenwick
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore, Singapore.,Duke-NUS Medical School, Singapore, Singapore
| | - Ecosse Lamoureux
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore, Singapore.,Duke-NUS Medical School, Singapore, Singapore
| | - Jyoti Khadka
- Caring Futures Institute, College of Nursing and Health Sciences, Flinders University, Adelaide, Australia.,Registry of Older South Australians, South Australian Health and Medical Research Institute, Adelaide, Australia.,University of South Australia Business School, Adelaide, Australia
| | - Konrad Pesudovs
- University of New South Wales, Sydney, Australia.,Anglia Ruskin University, Cambridge, UK
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9
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Bian W, Wan J, Tan M, Su J, Yuan Y, Wang Z, Li S. Predictors of health-related quality of life in Chinese patients receiving treatment for neovascular age-related macular degeneration: a prospective longitudinal study. BMC Ophthalmol 2020; 20:291. [PMID: 32677913 PMCID: PMC7364534 DOI: 10.1186/s12886-020-01561-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Accepted: 07/07/2020] [Indexed: 12/29/2022] Open
Abstract
Background Age-related macular degeneration (AMD) is currently the leading cause of irreversible visual impairment in developed countries and seriously affects the health-related quality of life (HRQoL) of patients. However, the majority of the research in this area employs cross-sectional design; longitudinal research investigating changes in HRQoL and influencing factors is limited. The aim of this study was to use a longitudinal study design to investigate descriptive trends in HRQoL and their predictive factors in Chinese AMD patients receiving treatment with vascular endothelial growth factor inhibitors (anti-VEGF) at baseline and follow-ups. Methods In a sample of 142 AMD patients from the outpatient clinic of the Southwest Eye Hospital, a tertiary major hospital in the southwest of China, each patient completed a self-administered questionnaire assessing demographics, clinical features, HRQoL, depression, anxiety, coping style, social support, and self-efficacy at baseline and at 1-, 3-, 6-, and 12-month follow-up appointments. Results The total score of HRQoL fluctuated, with the highest score at the 6-month follow-up and the lowest score at baseline. Multivariable linear regression showed the predictors of HRQoL are best-corrected visual acuity (BCVA), income level, depression, and visual acuity (VA) of the treated eye at baseline; BCVA, income, and depression at the 1-month follow-up; duration, area of residence, gender, VA of the treated eye, BCVA, income, anxiety, social support, self-efficacy, and depression at the 3-month follow-up; gender, BCVA, income, anxiety, social support, self-efficacy, depression, negative coping, and positive coping at the 6-month follow-up; and BCVA, social support, self-efficacy, and depression at the 12-month follow-up. Conclusions The HRQoL and its predictive factors in Chinese AMD patients receiving anti-VEGF treatment fluctuated over time. It is suggested that medical staff should get more information when planning precise care for improving patients’ HRQoL.
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Affiliation(s)
- Wei Bian
- Southwest Hospital/Southwest Eye Hospital, Third Military Medical University (Amy Medical University), Chongqing, 400038, China.,Key Lab of Visual Damage and Regeneration & Restoration of Chongqing, GaotanyanStreet 29, Shapingba District, Chongqing, 400038, China
| | - Junli Wan
- Southwest Hospital/Southwest Eye Hospital, Third Military Medical University (Amy Medical University), Chongqing, 400038, China.,Key Lab of Visual Damage and Regeneration & Restoration of Chongqing, GaotanyanStreet 29, Shapingba District, Chongqing, 400038, China
| | - Mingqiong Tan
- Southwest Hospital/Southwest Eye Hospital, Third Military Medical University (Amy Medical University), Chongqing, 400038, China.,Key Lab of Visual Damage and Regeneration & Restoration of Chongqing, GaotanyanStreet 29, Shapingba District, Chongqing, 400038, China
| | - Jun Su
- Southwest Hospital/Southwest Eye Hospital, Third Military Medical University (Amy Medical University), Chongqing, 400038, China.,Key Lab of Visual Damage and Regeneration & Restoration of Chongqing, GaotanyanStreet 29, Shapingba District, Chongqing, 400038, China
| | - Yi Yuan
- School of Basic Medicine, Third Military Medical University (Army Medical University), Chongqing, 400038, China
| | - Zonghua Wang
- School of Nursing, Third Military Medical University (Army Medical University), Gaotanyan Street 29, Shapingba District, Chongqing, 400038, China.
| | - Shiying Li
- Southwest Hospital/Southwest Eye Hospital, Third Military Medical University (Amy Medical University), Chongqing, 400038, China. .,Key Lab of Visual Damage and Regeneration & Restoration of Chongqing, GaotanyanStreet 29, Shapingba District, Chongqing, 400038, China.
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10
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Thier A, Holmberg C. The patients' view: age-related macular degeneration and its effects - a meta-synthesis. Disabil Rehabil 2020; 44:661-671. [PMID: 32574120 DOI: 10.1080/09638288.2020.1775901] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Aim: The aim of this meta-synthesis is to find out what it means for patients with age-related macular degeneration to live with visual impairment, how they cope with the illness and how they experience their medical care, including vascular endothelial growth factor inhibitor therapy.Method: Inclusion criteria: qualitative studies exploring patients' experiences with age-related macular degeneration in their daily lives and with medical care, published in journals in English or German. The included studies were analysed following the rules and principles of grounded theory.Results: For the analysis, twenty-four articles matching the inclusion criteria were identified. Three main analytic themes emerged from the included studies: (i) a life shaped by losses; (ii) the burden of medical treatment; and (iii) coping with vision loss. For patients, visual impairment/vision loss means living with multiple losses in various domains of life. With the introduction of vascular endothelial growth factor inhibitor therapy, patients with neovascular age-related macular degeneration have a good chance of slowing down the disease progression; therapy does, however, also represent a major burden.Conclusion: New strategies need to be conceived to reduce the burden of medical treatment and to improve the dissemination of information about age-related macular degeneration.IMPLICATIONS FOR REHABILITATIONMost of the people with age- related macular degeneration seem to adapt to visual impairment.Medical treatment implies a great physical and psychological burden for patients with neovascular (wet) age- related macular degeneration.The physical and psychological burden needs to be recognized and addressed in the management of patients with neovascular (wet) AMD in medical facilities.More research is needed on how rehabilitation services may support the adaptation process of patients in the different stages of AMD.
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Affiliation(s)
- Anne Thier
- Institute of Social Medicine and Epidemiology, Brandenburg Medical School Theodor Fontane, Brandenburg an der Havel, Germany
| | - Christine Holmberg
- Institute of Social Medicine and Epidemiology, Brandenburg Medical School Theodor Fontane, Brandenburg an der Havel, Germany.,Faculty of Health Sciences, joint Faculty of the Brandenburg University of Technology Cottbus-Senftenberg, the Brandenburg Medical School Theodor Fontane and the University of Potsdam
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11
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Taylor DJ, Jones L, Binns AM, Crabb DP. 'You've got dry macular degeneration, end of story': a qualitative study into the experience of living with non-neovascular age-related macular degeneration. Eye (Lond) 2020; 34:461-473. [PMID: 31118490 PMCID: PMC7042256 DOI: 10.1038/s41433-019-0445-8] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2018] [Revised: 03/25/2019] [Accepted: 04/04/2019] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND/OBJECTIVES To investigate the impact of non-neovascular (dry) age-related macular degeneration (AMD) on the person with respect to diagnosis, vision loss and coping strategies. SUBJECTS/METHODS Volunteers with dry AMD with a range of disease severity were given an eye examination and asked to describe aspects of their experience with dry AMD in a semi-structured interview. Interviews were audio-recorded, transcribed, and subjected to Framework analysis. Overarching themes were pre-defined, whilst subthemes were derived from the data. RESULTS Twenty-seven participants (81% female), with early (n = 3), intermediate (n = 16) and advanced dry AMD (GA; n = 8) were interviewed. Median (interquartile range) age (years), logMAR binocular visual acuity and Pelli-Robson contrast sensitivity were 76 (71, 80), 0.2 (0.18, 0.40) and 1.65 (1.35, 1.93), respectively. Overarching themes (and subthemes) were: diagnosis (relationship with healthcare professional, psychological impact of diagnosis, and knowledge of AMD, both pre- and post-diagnosis), impact of visual loss (functional and psychological) and coping strategies (help from others and personal strategies). Many participants reported feelings of distress at the time of diagnosis and, particularly noteworthy, several reported a constant fear of their condition worsening. CONCLUSIONS Dry AMD, for which there is currently no treatment, can have a significant impact on individuals, even in its early stages, before significant functional vision loss is manifest, as well as in its intermediate and advanced stages. Results from this study offer important insight into the experience of living with dry AMD not previously explored. Moreover, the results have the potential to serve as an educational resource for eyecare professionals.
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Affiliation(s)
- Deanna J Taylor
- Division of Optometry and Visual Science, School of Health Sciences, City, University of London, Northampton Square, London, EC1V 0HB, UK
| | - Lee Jones
- Division of Optometry and Visual Science, School of Health Sciences, City, University of London, Northampton Square, London, EC1V 0HB, UK
| | - Alison M Binns
- Division of Optometry and Visual Science, School of Health Sciences, City, University of London, Northampton Square, London, EC1V 0HB, UK
| | - David P Crabb
- Division of Optometry and Visual Science, School of Health Sciences, City, University of London, Northampton Square, London, EC1V 0HB, UK.
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12
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Patel PJ, Ziemssen F, Ng E, Muthutantri A, Silverman D, Tschosik EA, Cantrell RA. Burden of Illness in Geographic Atrophy: A Study of Vision-Related Quality of Life and Health Care Resource Use. Clin Ophthalmol 2020; 14:15-28. [PMID: 32021065 PMCID: PMC6955611 DOI: 10.2147/opth.s226425] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Accepted: 11/25/2019] [Indexed: 01/16/2023] Open
Abstract
Purpose To gain comprehensive information on the burden of illness due to geographic atrophy (GA). Methods This cross-sectional study with a retrospective chart review involved patients aged ≥70 years with physician-confirmed bilateral symptomatic GA due to age-related macular degeneration (GA group), as well as patients of similar age with no ophthalmic condition that in the opinion of the investigator affected visual function (non-GA group). Data relating to patients’ current disease status and sociodemographics were self-reported on patient questionnaires at study entry and extracted from patient charts. Historical data on health care resource utilization (HCRU) were also collected via patient questionnaires and retrospective chart review (GA group only). Overall vision-related functioning and quality of life (QoL) were compared between the GA and non-GA groups using the National Eye Institute Visual Function Questionnaire-25 (NEI-VFQ-25) composite and subscales, and change in vision over the past year was assessed using the Global Rating of Change Scale. Results Vision-related functioning and QoL were poorer in patients with vs without GA (n=137 vs 52), as demonstrated by significantly lower NEI-VFQ-25 composite score (mean, 53.1 vs 84.5 points, respectively; P<0.001), as well as lower subscale scores for near activities, distance activities, dependency, driving, social functioning, mental health, role difficulties, color vision, and peripheral vision. Substantially more patients with GA than without GA reported worsening in vision over the past year (82% vs 25%, respectively; odds ratio, 13.55; P<0.001). In the GA group, associated mean annual costs for direct ophthalmological resource use per patient amounted to €1772 (mostly for tests/procedures), and for indirect ophthalmological resource use, €410 (mostly for general practitioner visits). Conclusion Patients with GA experience a poorer level of vision-related function and QoL than their peers, especially in relation to driving. GA is also associated with notable HCRU/associated costs, mostly direct costs attributed to diagnostic tests/procedures.
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Affiliation(s)
- Praveen J Patel
- NIHR Biomedical Research Centre at Moorfields Eye Hospital NHS Foundation Trust, and University College London Institute of Ophthalmology, London, UK
| | | | - Eugene Ng
- Institute of Eye Surgery, UPMC Whitfield and Waterford Institute of Technology, Waterford, Ireland
| | | | - David Silverman
- Roche Products Limited, Welwyn Garden City, Hertfordshire, UK
| | | | - Ronald A Cantrell
- Genentech, Inc., A Member of the Roche Group, South San Francisco, CA, USA
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13
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Development and Psychometric Assessment of Novel Item Banks for Hereditary Retinal Diseases. Optom Vis Sci 2019; 96:27-34. [PMID: 30570601 DOI: 10.1097/opx.0000000000001317] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
SIGNIFICANCE This study develops psychometrically valid item banks across 10 areas of quality of life (QoL) specific to people with hereditary retinal diseases, which will enable clinicians and researchers to explore the impact of hereditary retinal diseases across all aspects of QoL. PURPOSE The purpose of this study was to assess the psychometric properties of hereditary retinal disease QoL item banks using Rasch analysis and demonstrate the effectiveness of a computerized adaptive testing (CAT) system in obtaining precise measurement of QoL using only a few items. METHODS The hereditary retinal disease item banks were answered by 233 participants (median age, 58 years; range, 18 to 94 years; female participants, 59%). The hereditary retinal disease item banks cover 10 QoL domains: activity limitation, mobility, emotional, social, convenience, economic, health concerns, visual symptoms, ocular comfort symptoms, and general symptoms. Rasch analysis assessed the psychometric properties of the 10 item banks and provided item calibrations for the development of CAT. Computerized adaptive testing simulations were performed to calculate the average number of items required to gain precise measurement of each QoL domain. RESULTS The convenience, economic, visual symptoms, and the social domains formed unidimensional scales. However, the activity limitation and health concerns domains demonstrated multidimensionality and required major modifications to resolve this, which resulted in four new QoL domains, namely, reading, driving, lighting, and concerns about the disease progression. In total, 10 item banks underwent CAT simulation testing, which indicated that 8 to 12 items were required to gain precise measurement of each QoL domain. CONCLUSIONS We have developed 10 psychometrically valid item banks to measure the QoL domains relevant to people with hereditary retinal diseases. On average, only 5 and 10 items were required to gain measurement at moderate and high precision, respectively.
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14
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Carlton J, Barnes S, Haywood A. Patient Perspectives in Geographic Atrophy (GA): Exploratory Qualitative Research to Understand the Impact of GA for Patients and Their Families. Br Ir Orthopt J 2019; 15:133-141. [PMID: 32999984 PMCID: PMC7510394 DOI: 10.22599/bioj.137] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
Background Age-related macular degeneration (AMD) is the major cause of blindness for the older population in the developed world. Geographic atrophy (GA) is an advanced form of AMD. This progressive degenerative disease causes loss of visual function but unlike exudative AMD there are currently no approved therapeutic treatments for GA. Instead management of the condition is through supportive care. The aim of this study was to conduct exploratory qualitative research to develop a further understanding specifically of the impact of geographic atrophy (GA) on the quality of life for both patients and their families and to explore the resources GA patients most frequently access. Methods Two focus groups were conducted where participants were assigned to the 'better' or 'worse' group based upon their level of visual acuity. The data were analysed using the principles of thematic analysis. Transcripts were coded using an a priori framework. Emerging themes and subthemes were added, and transcripts recoded to reflect this. Transcripts were coded by one researcher, and the emerging themes and subthemes discussed and agreed prior to transcript recoding. Results Nine participants were recruited to the study (n = 5 'better group' and n = 4 'worse group'). Six overarching themes were identified. These are: experience of symptoms and understanding of GA; impact on activities; feelings and emotions; relationships and informal support; accessing formal support; and information needs. Conclusion Key findings indicated that: participants had little knowledge of the mechanisms of GA but were aware of their prognosis; activities impacted by GA included management of daily activities and reading; emotions experienced included fear and frustration, and these frequently crossed over into their relationships with others; and access to formal support was mainly practical and information needs were largely unmet, with peer support being identified as important. Management of GA should include signposting to appropriate support agencies, such as low-vision services and charities.
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15
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Prem Senthil M, Fenwick EK, Lamoureux E, Khadka J, Pesudovs K. Identification and Evaluation of Items for Vitreoretinal Diseases Quality of Life Item Banks. Ophthalmic Epidemiol 2019; 26:448-458. [PMID: 31615298 DOI: 10.1080/09286586.2019.1678655] [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: 10/25/2022]
Abstract
Purpose: We are developing item banks assessing the impact of retinal and vitreoretinal diseases (excluding age-related macular degeneration, diabetic retinopathy, and retinal detachment, covered elsewhere) on quality of life (QoL) for adults. This study outlines the first two phases of the multi-stage process: content development and item evaluation.Methods: We grouped retinal and vitreoretinal diseases into hereditary and acquired. Development of the item banks involved two phases: item identification and item evaluation. The items were extracted from three sources: (1) 17 pre-existing PRO instruments, (2) 4 qualitative studies and (3) 79 semi-structured interviews. Item evaluation involved three stages namely, binning (grouping) and winnowing (reduction), expert panel opinion and cognitive interviews.Results: The item identification phase yielded 1,217 items. After three sessions of binning and winnowing, items were reduced to a minimally representative set (n = 411) across nine QoL domains namely, activity limitation, emotional, social, health concerns, symptoms, economic, mobility, convenience, and coping. The hereditary group had a total of 345 items and the acquired group had a total of 257 items. After 23 cognitive interviews items were amended for hereditary diseases resulting in a final set of 345 items and 3 items were amended for acquired diseases, resulting in a final set of 254 items. Overall across nine domains 189 items were common to hereditary and acquired retinal and vitreoretinal diseases.Conclusion: As most of the items were unique to hereditary versus acquired retinal and vitreoretinal disease groups separate item banks are required to capture the QoL impacts for hereditary and acquired retinal and vitreoretinal diseases.
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Affiliation(s)
- Mallika Prem Senthil
- College of Nursing and Health Sciences, Flinders University, Adelaide, Australia
| | - Eva K Fenwick
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore.,Duke-NUS Medical School, Singapore, Singapore
| | - Ecosse Lamoureux
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore.,Duke-NUS Medical School, Singapore, Singapore
| | - Jyoti Khadka
- Registry of Older South Australians, South Australian Health and Medical Research Institute, Adelaide, Australia.,University of South Australia Business School, Adelaide, Australia.,University of New South Wales, Sydney, Australia
| | - Konrad Pesudovs
- University of New South Wales, Sydney, Australia.,Anglia Ruskin University, Cambridge, UK
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16
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Bian W, Wan J, Tan M, Wu X, Su J, Wang L. Patient experience of treatment decision making for wet age-related macular degeneration disease: a qualitative study in China. BMJ Open 2019; 9:e031020. [PMID: 31481567 PMCID: PMC6731856 DOI: 10.1136/bmjopen-2019-031020] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVES This study aimed to investigate the experience of patients with wet age-related macular degeneration (wAMD) in treatment decision-making process. DESIGN A descriptive qualitative study was designed by using semistructured interviews, and the data analysis was conducted with the thematic analysis approach. PARTICIPANTS AND SETTING A convenient and purposive sample of 21 participants diagnosed with wAMD was recruited from May 2018 to September 2018. The study was conducted in the Eye Clinic of Southwest Hospital of Army Medical University in Chongqing located in the southwest of China. RESULTS The mean age of the participants was 64.48 years (ranging 50-81 years), and the duration of the disease ranged from 6 months to 48 months. Four major themes were identified from the original data analysis. These themes included facing the darkness (choosing from light and darkness and living in pain), constraints on decision making (doctor-oriented decision making, inadequacy of options and time), weighing alternatives (family influence, financial burden and maintaining social function) and decision-making support (professional decision-making assistance and peer support). CONCLUSION This is a qualitative study attempting to explore the patient experience of treatment decision making for wAMD disease in China. Previous literature has focused on treatment effect and symptoms, rather than the individual experience and the wide contexts from a sociocultural perspective. Further studies, such as cross-sectional studies, can be used to describe the status and determine the influencing factors of decision0making process, so as to develop an impact factor model of decision making and to formulate an intervention for patients with wAMD.
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Affiliation(s)
- Wei Bian
- Southwest Hospital/Southwest Eye Hospital, Third Military Medical University (Amy Medical University), Chongqing, China
- Key Lab of Visual Damage and Regeneration & Restoration of Chongqing, Chongqing, China
| | - Junli Wan
- Southwest Hospital/Southwest Eye Hospital, Third Military Medical University (Amy Medical University), Chongqing, China
- Key Lab of Visual Damage and Regeneration & Restoration of Chongqing, Chongqing, China
| | - Mingqiong Tan
- Southwest Hospital/Southwest Eye Hospital, Third Military Medical University (Amy Medical University), Chongqing, China
- Key Lab of Visual Damage and Regeneration & Restoration of Chongqing, Chongqing, China
| | - Xiaoqing Wu
- Outpatient Department of Southwest Hospital, Army Military Medical University, Chongqing, China
| | - Jun Su
- Southwest Hospital/Southwest Eye Hospital, Third Military Medical University (Amy Medical University), Chongqing, China
- Key Lab of Visual Damage and Regeneration & Restoration of Chongqing, Chongqing, China
| | - Lihua Wang
- Admin Office of Southwest Hospital, Army Medical University, Chongqing, China
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17
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Senra H, Macedo AF, Nunes N, Balaskas K, Aslam T, Costa E. Psychological and Psychosocial Interventions for Depression and Anxiety in Patients With Age-Related Macular Degeneration: A Systematic Review. Am J Geriatr Psychiatry 2019; 27:755-773. [PMID: 31005495 DOI: 10.1016/j.jagp.2019.03.001] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2018] [Revised: 03/01/2019] [Accepted: 03/01/2019] [Indexed: 11/13/2022]
Abstract
OBJECTIVE To review the current literature on psychosocial and psychological interventions to prevent and treat depression and anxiety in patients with age-related macular degeneration (AMD). METHODS The authors conducted a systematic review of literature evaluating psychosocial and psychological interventions for depression and anxiety in patients with AMD. Primary searches of PubMed, Cochrane library, EMBASE, Global Health, Web of Science, EBSCO, and Science Direct were conducted to include all articles published up to April 21, 2018. RESULTS Of a total of 398 citations retrieved, the authors selected 12 eligible studies published between 2002 and 2016. The authors found nine randomized controlled trials (RCT), and three non-randomized intervention (NRI) studies. RCT studies suggested that interventions using group self-management techniques and individual behavioral activation plus low vision rehabilitation can be effective to treat and prevent depression in patients with AMD, and one study suggested that a stepped-care intervention using cognitive-behavioral techniques can be effective to manage anxiety and depression over time. NRI studies highlighted a positive effect of self-help and emotion-focused interventions to reduce depression. CONCLUSION Clinical practice with patients with AMD can rely on some tailored cognitive-behavioral therapeutic protocols to improve patients' mental health, but further clinical trials will generate the necessary evidence-based knowledge to improve those therapeutic techniques and offer additional tailored interventions for patients with AMD.
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Affiliation(s)
- Hugo Senra
- Institute of Psychiatry, Psychology and Neuroscience (HS), King's College London, London
| | - António Filipe Macedo
- Department of Medicine and Optometry, Linnaeus University, Kalmar, Sweden; Low Vision and Visual Rehabilitation Lab, Department and Center of Physics - Optometry and Vision Science, University of Minho, Braga, Portugal
| | - Nuno Nunes
- Centre of Psychology, Faculty of Psychology and Educational Sciences (NN, EC), University of Porto, Porto, Portugal
| | - Konstantinos Balaskas
- NIHR Biomedical Research Centre at Moorfields Eye Hospital NHS Foundation Trust and UCL Institute of Ophthalmology, London, UK
| | - Tariq Aslam
- Division of Pharmacy and Optometry (TA), School of Health Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK; Manchester Royal Eye Hospital (TA), Central Manchester Foundation Trust, Manchester, UK
| | - Emilia Costa
- Centre of Psychology, Faculty of Psychology and Educational Sciences (NN, EC), University of Porto, Porto, Portugal
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McGrath CE, Corrado AM. Adaptations to support occupational engagement with age-related vision loss: A metasynthesis study. The Canadian Journal of Occupational Therapy 2019; 86:377-387. [PMID: 31060363 DOI: 10.1177/0008417419834422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND. Age-related vision loss (ARVL) is a progressive process that adversely affects older adults' occupational engagement. As such, older adults often employ a variety of psychological adaptation strategies. PURPOSE. The purpose of this study was to identify those psychological adaptation strategies employed by older adults aging with ARVL. METHOD. This metasynthesis searched and identified 21 qualitative articles that described a link between psychological adaptation strategies and occupational engagement. FINDINGS. The psychological strategies identified were categorized into five themes. The strategies of persisting with hope, positivity, and acceptance and portraying a self-image consistent with independence, competence, and self-reliance were well established in the literature, while other themes were more emerging, such as using humour, relying on religious/spiritual beliefs, and comparing the self to others. IMPLICATIONS. By understanding the psychological adaptation strategies employed by older adults with ARVL, occupational therapists will be better positioned to guide their clients toward positive adaptive patterns.
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19
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Sivaprasad S, Tschosik EA, Guymer RH, Kapre A, Suñer IJ, Joussen AM, Lanzetta P, Ferrara D. Living with Geographic Atrophy: An Ethnographic Study. Ophthalmol Ther 2019; 8:115-124. [PMID: 30706242 PMCID: PMC6393253 DOI: 10.1007/s40123-019-0160-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2018] [Indexed: 01/20/2023] Open
Abstract
Introduction The specific impact from the patient’s perspective of geographic atrophy (GA), an advanced form of age-related macular degeneration (AMD), is not well understood. Methods An ethnographic study was conducted to understand the impact of bilateral GA secondary to AMD on daily functioning by observing regular activities performed at home and through semi-structured interviews. Eligible subjects had a definitive GA diagnosis, including presence of drusen, GA lesion size of at least one disc area in the better-seeing eye, and no other confounding ophthalmologic diagnosis. Data were collected via video recordings and field notes, and analyzed by coding video transcripts. Results Functional impact domains affecting more than two of the 16 subjects from the United Kingdom, United States, or Germany were activities of daily living (difficulty reading, n = 16; driving, n = 12; and watching movies, television, or theater, n = 11), emotional (frustration, and fear of blindness, n = 7 each), social/leisure (interference with hobbies, n = 8, and diminished social activities, n = 4), physical (n = 4), and financial (n = 10). Subjects with a best-corrected visual acuity (BCVA) of 20/100 or better in the better-seeing eye (n = 10) reported similar functional impacts to those with a BCVA of worse than 20/100 in their better-seeing eye (n = 5). Conclusion This study helps address gaps in patient-focused research into GA, which negatively impacts the day-to-day functioning of patients. Larger qualitative and quantitative studies are needed to quantify patient experiences and assess the correlation between BCVA score and impact of GA. Funding F. Hoffmann-La Roche Ltd.
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Affiliation(s)
| | - Elizabeth A Tschosik
- Department of Patient-Centered Outcomes Research, Genentech, Inc., a Member of the Roche Group, South San Francisco, CA, USA.
| | - Robyn H Guymer
- Centre for Eye Research Australia, The Royal Victorian Eye and Ear Hospital, Melbourne, Australia.,Department of Surgery (Ophthalmology), University of Melbourne, Melbourne, Australia
| | - Audrey Kapre
- Department of Patient-Centered Outcomes Research, Genentech, Inc., a Member of the Roche Group, South San Francisco, CA, USA
| | | | - Antonia M Joussen
- Department of Ophthalmology, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Paolo Lanzetta
- Department of Medicine - Ophthalmology, University of Udine, Udine, Italy.,Istituto Europeo di Microchirurgia Oculare - IEMO, Udine, Italy
| | - Daniela Ferrara
- Clinical Science Ophthalmology, Genentech, Inc., a Member of the Roche Group, South San Francisco, CA, USA
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20
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Prem Senthil M, Khadka J, Gilhotra JS, Simon S, Fenwick EK, Lamoureux E, Pesudovs K. Understanding quality of life impact in people with retinal vein occlusion: a qualitative inquiry. Clin Exp Optom 2019; 102:406-411. [PMID: 30695815 DOI: 10.1111/cxo.12875] [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] [Received: 03/13/2018] [Revised: 11/22/2018] [Accepted: 12/03/2018] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND Although being the second most common sight-threatening retinal vascular disease after diabetic retinopathy, the patient-centred impact of retinal vein occlusion has not been well studied. This study aims to understand the quality of life issues in people with retinal vein occlusion using a qualitative methodology. METHODS In-depth semi-structured interviews were conducted with 17 patients with retinal vein occlusion. All the interviews were digitally recorded and transcribed verbatim. An inductive analytic approach based on the constant comparative method was used for coding, aggregation, and theme development. The qualitative analysis was done using the software NVivo. RESULTS Participants had a median age of 73 years (range 34-85 years; females, 71 per cent). Six quality of life themes were identified: concerns about the disease progression and treatment outcome (health concerns), emotional responses to the disease (emotional), experiencing a range of symptoms (symptoms), inability to do things as before (activity limitation), adapting to the visual loss (coping), and inconveniences due to the eye condition (convenience). Participants often felt that lasers and injections did not improve their vision. They feared that their eye condition may come back, or the other eye may be affected. They experienced a range of visual symptoms that affected their day-to-day performance, particularly reading small print, and driving at night. Having multiple treatments and frequent eye appointments were major sources of inconvenience. Patients adopted several coping strategies to manage the stress associated with visual loss. CONCLUSIONS This study shows that several aspects of quality of life are compromised in people with retinal vein occlusion. The findings of this study will be used to identify the item content for a vitreoretinal disease-specific quality of life item bank.
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Affiliation(s)
- Mallika Prem Senthil
- Optometry and Vision Science, Flinders University, Adelaide, South Australia, Australia
| | - Jyoti Khadka
- Optometry and Vision Science, Flinders University, Adelaide, South Australia, Australia
| | - Jagjit S Gilhotra
- Ophthalmology and Visual Sciences, The University of Adelaide, Adelaide, South Australia, Australia
| | - Sumu Simon
- Ophthalmology and Visual Sciences, The University of Adelaide, Adelaide, South Australia, Australia
| | - Eva K Fenwick
- Centre for Eye Research Australia, The Royal Victorian Eye and Ear Hospital, The University of Melbourne, Melbourne, Victoria, Australia.,Singapore National Eye Centre, Singapore Eye Research Institute, Singapore.,Duke-NUS, National University of Singapore, Singapore
| | - Ecosse Lamoureux
- Centre for Eye Research Australia, The Royal Victorian Eye and Ear Hospital, The University of Melbourne, Melbourne, Victoria, Australia.,Singapore National Eye Centre, Singapore Eye Research Institute, Singapore.,Duke-NUS, National University of Singapore, Singapore
| | - Konrad Pesudovs
- Optometry and Vision Science, Flinders University, Adelaide, South Australia, Australia
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21
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WRINKLED VASCULARIZED RETINAL PIGMENT EPITHELIUM DETACHMENT PROGNOSIS AFTER INTRAVITREAL ANTI-VASCULAR ENDOTHELIAL GROWTH FACTOR THERAPY. Retina 2018; 38:1100-1109. [PMID: 28520639 DOI: 10.1097/iae.0000000000001698] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND/PURPOSE Neovascular age-related macular degeneration (nAMD) is frequently associated with vascularized pigment epithelial detachment (v-PED). We observed a peculiar characteristic of v-PED characterized by small lacy folds of the retinal pigment epithelium, appearing as a wrinkled PED (w-PED) on spectral domain optical coherence tomography (SD-OCT). Our purpose was to describe the visual prognosis and number of intravitreal injections in w-PED compared with non-w-PED. METHODS In this retrospective, case-control series, we reviewed retrospectively medical records of 52 eyes of 51 patients who were consecutively included between November 1 and 30, 2015 with a previous minimum 3-year follow-up. Inclusion criteria were: neovascular age-related macular degeneration, affected with w-PED. Baseline characteristics, best-corrected visual acuity (BVCA), number of intravitreal anti-vascular endothelial growth factor injections (anti-VEGF IVT) and maximal recurrence-free interval, that is, without intravitreal anti-vascular endothelial growth factor injection, were analyzed. A w-PED was defined as a v-PED ≥200 μm in height on SD-OCT imaging, presenting with at least 4 small lacy folds on the surface of the retinal pigment epithelium. Patients were compared with a control group, that is, patients harboring PED without wrinkle shape (non-w-PED). All patients had been treated by intravitreal anti-vascular endothelial growth factor injection of either ranibizumab (IVR) or aflibercept (IVA) using a pro re nata (PRN) protocol after three initial monthly treatments, with a minimum of follow-up of 3 years. RESULTS Two groups of patients were compared, w-PED (29 eyes, from 29 patients), and non-w-PED (23 eyes from 22 patients). In the w-PED group, mean BCVA evolved from 0.28 (±0.18) log MAR (20/40, range 20/25-20/63) at baseline, to 0.29 (±0.21) log MAR (20/40, range 20/25-20/63) at 1 year (P = 0.41), 0.34 (±0.26) log MAR (20/40, range 20/25-20/80) at 2 years (P = 0.49), 0.35 (±0.28) log MAR (20/40, range 20/25-20/80) at 3 years (P = 0.54). In the non-w-PED group, mean BCVA was 0.40 (±0.28) log MAR (20/50, range 20/25-20/100) at baseline and decreased to 0.48 (±0.46) log MAR (20/63, range 20/20-20/160) at 1 year (P = 0.19), 0.48 (±0.35) log MAR (20/63, range 20/25-20/125) at 2 years (P = 0.02), 0.60 (±0.38) log MAR (20/80, range 20/32-20/200) at 3 years (P = 0.002). In the w-PED group, the mean maximal documented recurrence-free interval was 7.87 (±2.94) months at Year 1, 13.5 (±7.52) at Year 2 and 14.78 (±10.70) at Year 3, versus 4.59 (±2.95) months at Year 1, 7.83 (±6.62) at Year 2, 8.57 (±11.18) at Year 3 in the non-w-PED group (P = 0.0004; 0.0101; 0.0168 respectively at Years 1, 2 and 3). DISCUSSION The evolution of v-PED after intravitreal anti-vascular endothelial growth factor injection is still difficult to predict despite intense clinical research in this topic. In our study, we noticed that w-PED might be a phenotypic prognosis factor for better visual acuity and longer maximal recurrence-free interval.
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Developing an item bank to measure the coping strategies of people with hereditary retinal diseases. Graefes Arch Clin Exp Ophthalmol 2018; 256:1291-1298. [PMID: 29730797 DOI: 10.1007/s00417-018-3998-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2017] [Revised: 04/10/2018] [Accepted: 04/20/2018] [Indexed: 01/09/2023] Open
Abstract
PURPOSE Our understanding of the coping strategies used by people with visual impairment to manage stress related to visual loss is limited. This study aims to develop a sophisticated coping instrument in the form of an item bank implemented via Computerised adaptive testing (CAT) for hereditary retinal diseases. METHODS Items on coping were extracted from qualitative interviews with patients which were supplemented by items from a literature review. A systematic multi-stage process of item refinement was carried out followed by expert panel discussion and cognitive interviews. The final coping item bank had 30 items. Rasch analysis was used to assess the psychometric properties. A CAT simulation was carried out to estimate an average number of items required to gain precise measurement of hereditary retinal disease-related coping. RESULTS One hundred eighty-nine participants answered the coping item bank (median age = 58 years). The coping scale demonstrated good precision and targeting. The standardised residual loadings for items revealed six items grouped together. Removal of the six items reduced the precision of the main coping scale and worsened the variance explained by the measure. Therefore, the six items were retained within the main scale. Our CAT simulation indicated that, on average, less than 10 items are required to gain a precise measurement of coping. CONCLUSIONS This is the first study to develop a psychometrically robust coping instrument for hereditary retinal diseases. CAT simulation indicated that on an average, only four and nine items were required to gain measurement at moderate and high precision, respectively.
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Bian W, Wan J, Smith G, Li S, Tan M, Zhou F. Domains of health-related quality of life in age-related macular degeneration: a qualitative study in the Chinese cultural context. BMJ Open 2018; 8:e018756. [PMID: 29666126 PMCID: PMC5905757 DOI: 10.1136/bmjopen-2017-018756] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE To explore which areas of health-related quality of life were affected in Chinese patients, and to identify whether the areas are well covered by validated questionnaires. DESIGN A qualitative study based on semistructured interviews was conducted. A qualitative thematic analysis following the approach of Colaizzi was used to analyse the interview data for significant statements and phrases. The themes and subthemes organised from the analysis were then compared by using the following current instruments: National Eye Institute Visual Function Questionnaire (NEI-VFQ-25), Macular Disease Quality of life Questionnaire (MacDQoL) and Low-Luminance Questionnaire (LLD). PARTICIPANTS AND SETTING Twenty-one patients with age-related macular degeneration were recruited from the eye clinic of Southwest Eye Hospital in Chongqing, mainland China. RESULTS The mean age of the participants was 69.8 years (range 57-82 years) and the duration of the disease ranged from 3 months to 6 years. The qualitative analysis revealed nine important domains including symptoms, difficulties with daily activities, depending on others, depression and uncertainty, optimism and hope, social isolation, role change, family support and financial burden. However, all the three questionnaires were insufficient to capture the full extent of quality of life issues of Chinese patients with AMD, and MacDQoL covered more domains when compared with NEI-VFQ-25 and LLD. CONCLUSION The domains of concepts important to people with AMD in the Chinese culture are not fully represented in the three widely used questionnaires. Nine important domains were identified for the assessment of quality of life and should be considered when assessing the impact of AMD on Chinese individuals. Further studies are needed to develop an AMD quality of life questionnaire, better tailored to the needs and culture of Chinese patients.
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Affiliation(s)
- Wei Bian
- Southwest Eye Hospital, Third Military Medical University (Army Medical University), Chongqing, China
- Key Lab of Visual Damage and Regeneration & Restoration of Chongqing, Chongqing, China
| | - Junli Wan
- Southwest Eye Hospital, Third Military Medical University (Army Medical University), Chongqing, China
- Key Lab of Visual Damage and Regeneration & Restoration of Chongqing, Chongqing, China
| | - Graeme Smith
- Faculty School of Health and Social Care of Health and Life Science, Edinburgh Napier University, Edinburgh, UK
| | - Shiying Li
- Southwest Eye Hospital, Third Military Medical University (Army Medical University), Chongqing, China
- Key Lab of Visual Damage and Regeneration & Restoration of Chongqing, Chongqing, China
| | - Mingqiong Tan
- Southwest Eye Hospital, Third Military Medical University (Army Medical University), Chongqing, China
- Key Lab of Visual Damage and Regeneration & Restoration of Chongqing, Chongqing, China
| | - Fengjiao Zhou
- Southwest Eye Hospital, Third Military Medical University (Army Medical University), Chongqing, China
- Key Lab of Visual Damage and Regeneration & Restoration of Chongqing, Chongqing, China
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Taylor DJ, Smith ND, Binns AM, Crabb DP. The effect of non-neovascular age-related macular degeneration on face recognition performance. Graefes Arch Clin Exp Ophthalmol 2018; 256:815-821. [PMID: 29484559 PMCID: PMC5856898 DOI: 10.1007/s00417-017-3879-3] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2017] [Revised: 12/06/2017] [Accepted: 12/14/2017] [Indexed: 11/29/2022] Open
Abstract
Purpose There is a well-established research base surrounding face recognition in patients with age-related macular degeneration (AMD). However, much of this existing research does not differentiate between results obtained for ‘wet’ AMD and ‘dry’ AMD. Here, we test the hypothesis that face recognition performance is worse in patients with dry AMD compared with visually healthy peers. Methods Patients (>60 years of age, logMAR binocular visual acuity 0.7 or better) with dry AMD of varying severity and visually healthy age-related peers (controls) completed a modified version of the Cambridge Face Memory Test (CFMT). Percentage of correctly identified faces was used as an outcome measure for performance for each participant. A 90% normative reference limit was generated from the distribution of CFMT scores recorded in the visually healthy controls. Scores for AMD participants were then specifically compared to this limit, and comparisons between average scores in the AMD severity groups were investigated. Results Thirty patients (median [interquartile range] age of 76 [70, 79] years) and 34 controls (median age of 70 [64, 75] years) were examined. Four, seventeen and nine patients were classified as having early, intermediate and late AMD (geographic atrophy) respectively. Five (17%) patients recorded a face recognition performance worse than the 90% limit (Fisher’s exact test, p = 0.46) set by controls; four of these had geographic atrophy. Patients with geographic atrophy identified fewer faces on average (±SD) (61% ± 22%) than those with early and intermediate AMD (75 ± 11%) and controls (74% ± 11%). Conclusions People with dry AMD may not suffer from problems with face recognition until the disease is in its later stages; those with late AMD (geographic atrophy) are likely to have difficulty recognising faces. The results from this study should influence the management and expectations of patients with dry AMD in both community practice and hospital clinics.
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Affiliation(s)
- Deanna J Taylor
- Division of Optometry and Visual Science, School of Health Sciences, City, University of London, Northampton Square, London, EC1V 0HB, UK
| | - Nicholas D Smith
- Division of Optometry and Visual Science, School of Health Sciences, City, University of London, Northampton Square, London, EC1V 0HB, UK
| | - Alison M Binns
- Division of Optometry and Visual Science, School of Health Sciences, City, University of London, Northampton Square, London, EC1V 0HB, UK
| | - David P Crabb
- Division of Optometry and Visual Science, School of Health Sciences, City, University of London, Northampton Square, London, EC1V 0HB, UK.
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Prem Senthil M, Khadka J, Gilhotra JS, Simon S, Pesudovs K. Exploring the quality of life issues in people with retinal diseases: a qualitative study. J Patient Rep Outcomes 2017; 1:15. [PMID: 29757297 PMCID: PMC5934910 DOI: 10.1186/s41687-017-0023-4] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2017] [Accepted: 09/21/2017] [Indexed: 11/30/2022] Open
Abstract
Background The lack of an appropriate retina-specific patient-reported outcome instrument restricts the understanding of the full impact of hereditary retinal diseases and other less common but potentially blinding acquired retinal diseases such as, vascular occlusions, epiretinal membrane, macular hole, central serous retinopathy and other vitreoretinopathies on quality of life. This study aims to explore the quality of life issues in people with hereditary retinal diseases and acquired retinal diseases to develop disease-specific patient-reported outcome instruments. Methods A qualitative research methodology to understand the lived experiences of people with retinal diseases was carried out. Data were collected through semistructured interviews. The coding, aggregation and theme development was carried out using the NVivo −10 software. Results Seventy-nine interviews were conducted with participants with hereditary retinal diseases (n = 32; median age = 57 years) and acquired retinal diseases (n = 47; median age = 73 years). We identified nine quality of life themes (domains) relevant to people with retinal diseases. Difficulty in performing important day-to-day activities (activity limitation) was the most prominent quality of life issue in the hereditary retinal diseases group whereas concerns about health, disease outcome and personal safety (health concerns) was the most prominent quality of life issue in the acquired retinal diseases group. Participants with hereditary retinal diseases had more issues with social interaction (social well-being), problems with mobility and orientation (mobility), and effect on work and finance (economic) than participants with acquired retinal diseases. On the contrary, participants with acquired retinal diseases reported more inconveniences (conveniences) than participants with hereditary retinal diseases, which were mostly attributed to treatment. Participants with hereditary retinal diseases were coping better compared to participants with acquired retinal diseases. Conclusions Our study found that participants with both hereditary and acquired retinal diseases are living with myriad of disease-specific quality of life issues. Many of these issues are completely different and unique to each disease group. Hence, these group of diseases would need separate patient-reported outcome instruments to capture the disease-specific quality of life impacts. Electronic supplementary material The online version of this article (10.1186/s41687-017-0023-4) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Mallika Prem Senthil
- 1NHMRC Centre for Clinical Eye Research, Flinders University of South Australia, Adelaide, South Australia 5001 Australia
| | - Jyoti Khadka
- 1NHMRC Centre for Clinical Eye Research, Flinders University of South Australia, Adelaide, South Australia 5001 Australia
| | | | - Sumu Simon
- 2University of Adelaide, Adelaide, South Australia 5005 Australia
| | - Konrad Pesudovs
- 1NHMRC Centre for Clinical Eye Research, Flinders University of South Australia, Adelaide, South Australia 5001 Australia
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Abstract
PURPOSE There is an increasing demand for high-standard, comprehensive, and reliable patient-reported outcome (PRO) instruments in all the disciplines of health care including in ophthalmology and optometry. Over the past two decades, a plethora of PRO instruments have been developed to assess the impact of eye diseases and their treatments. Despite this large number of instruments, significant shortcomings exist for the measurement of ophthalmic quality of life (QoL). Most PRO instruments are short-form instruments designed for clinical use, but this limits their content coverage often poorly targeting any study population other than that which they were developed for. Also, existing instruments are static paper and pencil based and unable to be updated easily leading to outdated and irrelevant item content. Scores obtained from different PRO instruments may not be directly comparable. These shortcomings can be addressed using item banking implemented with computer-adaptive testing (CAT). Therefore, we designed a multicenter project (The Eye-tem Bank project) to develop and validate such PROs to enable comprehensive measurement of ophthalmic QoL in eye diseases. METHODS Development of the Eye-tem Bank follows four phases: Phase I, Content Development; Phase II, Pilot Testing and Item Calibration; Phase III, Validation; and Phase IV, Evaluation. CONCLUSIONS/DISCUSSION This project will deliver technologically advanced comprehensive QoL PROs in the form of item banking implemented via a CAT system in eye diseases. Here, we present a detailed methodological framework of this project.
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Prem Senthil M, Khadka J, Pesudovs K. Assessment of patient-reported outcomes in retinal diseases: a systematic review. Surv Ophthalmol 2017; 62:546-582. [DOI: 10.1016/j.survophthal.2016.12.011] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2016] [Revised: 12/19/2016] [Accepted: 12/20/2016] [Indexed: 02/03/2023]
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Kandel H, Khadka J, Goggin M, Pesudovs K. Impact of refractive error on quality of life: a qualitative study. Clin Exp Ophthalmol 2017; 45:677-688. [PMID: 28370795 DOI: 10.1111/ceo.12954] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2016] [Revised: 02/27/2017] [Accepted: 03/24/2017] [Indexed: 11/28/2022]
Abstract
IMPORTANCE This study qualitatively explores the impact of refractive error on adults, particularly after correction. BACKGROUND The study aimed to explore the impact of refractive error on quality of life. DESIGN Cross-sectional; in-depth telephone and face-to-face semistructured interviews; qualitative study with inductive and deductive processes. PARTICIPANTS Forty-eight adults with refractive error (including presbyopia) were recruited from the Flinders Vision, the Ashford Advanced Eye Care and among Flinders University staff and students, in South Australia. METHODS The interviews were audio-recorded, transcribed verbatim, coded and analysed using thematic analysis. MAIN OUTCOME MEASURES Themes and categories RESULTS: The median age of the participants was 49 years (min: 22 years; max: 76 years). Most of them were female: (29; 59%). Most of them (36; 75.0%) had myopia followed by hyperopia (12; 25.0%). Twenty-two (45.8%) participants had astigmatism. Similarly, 23 (47.9%) of them were presbyopes. Most of the participants (39; 81.3%) wore glasses; 17 (35.4%) used contact lenses, and 17 (35.4%) had undergone refractive surgery. A total of 2367 comments were coded. Thematic analysis resulted into six themes that informed about quality of life issues in people with refractive error. Concerns about cosmetic appearance, personal health and safety, difficulties in day-to-day activities and inconveniences rendered in daily life were identified as the most important themes. CONCLUSIONS AND RELEVANCE The findings of this study enrich the understanding on the issues important in people with refractive error. The quality of life issues identified will be used to develop a refractive error-specific item bank.
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Affiliation(s)
- Himal Kandel
- NHMRC Centre for Clinical Eye Research, Flinders University of South Australia, Adelaide, South Australia, Australia
| | - Jyoti Khadka
- NHMRC Centre for Clinical Eye Research, Flinders University of South Australia, Adelaide, South Australia, Australia
| | - Michael Goggin
- University of Adelaide/South Australian Institute of Ophthalmology, Queen Elizabeth Hospital, Adelaide, South Australia, Australia
| | - Konrad Pesudovs
- NHMRC Centre for Clinical Eye Research, Flinders University of South Australia, Adelaide, South Australia, Australia
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Senra H, Balaskas K, Mahmoodi N, Aslam T. Experience of Anti-VEGF Treatment and Clinical Levels of Depression and Anxiety in Patients With Wet Age-Related Macular Degeneration. Am J Ophthalmol 2017; 177:213-224. [PMID: 28302534 DOI: 10.1016/j.ajo.2017.03.005] [Citation(s) in RCA: 65] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2016] [Revised: 03/06/2017] [Accepted: 03/06/2017] [Indexed: 10/20/2022]
Abstract
PURPOSE To investigate detailed patient experiences specific to receiving vascular endothelial growth factor inhibitors (anti-VEGF) for wet age-related macular degeneration (wAMD), and to acquire a snapshot of the frequency of clinically significant levels of depression, anxiety, and posttraumatic stress among patients and levels of burden in patients' carers. DESIGN Observational cross-sectional mixed-methods study. METHODS Three hundred patients with wAMD receiving anti-VEGF treatment and 100 patient carers were recruited. Qualitative data on patients' experience of treatment were collected using a structured survey. Standardized validated questionnaires were used to quantify clinically significant levels of anxiety, depression, and posttraumatic stress, as well as cognitive function and carers' burden. RESULTS Qualitative data showed that 56% of patients (n = 132) reported anxiety related to anti-VEGF treatment. The main sources of anxiety were fear of going blind owing to intravitreal injections and concerns about treatment effectiveness, rather than around pain. From validated questionnaires, 17% of patients (n = 52) showed clinical levels of anxiety and 12% (n = 36) showed clinical levels of depression. Depression levels, but not anxiety, were significantly higher in patients who received up to 3 injections compared with patients who received from 4 to 12 injections (analysis of variance [ANOVA] P = .027) and compared with patients who received more than 12 injections (ANOVA P = .001). CONCLUSIONS Anti-VEGF treatment is often experienced with some anxiety related to treatment, regardless of the number of injections received. Clinical levels of depression seem to be more frequent in patients at early stages of anti-VEGF treatment. Strategies to improve patient experience of treatment and minimize morbidity are suggested.
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Lehane CM, Dammeyer J, Elsass P. Sensory loss and its consequences for couples' psychosocial and relational wellbeing: an integrative review. Aging Ment Health 2017; 21:337-347. [PMID: 26739709 DOI: 10.1080/13607863.2015.1132675] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
OBJECTIVES Previous research has shown that marital communication is key to couples' successful illness adjustment. However, little is known about couples' experiences of health conditions characterised by communication difficulties such as acquired hearing, vision, and dual-sensory loss. The aim of this review was to identify the effect of sensory loss, and associated communication difficulties, on couples' relational and psychosocial adjustment. METHOD A systematic search was conducted to identify studies investigating the social, psychological, and relational impact of sensory loss on couples. RESULTS Twenty-four articles met the criteria for inclusion in the review. Significant heterogeneity in the measurements and design of the quantitative studies prevented statistical data synthesis. All but two studies reported some effect of sensory loss on couples' psychosocial or relational wellbeing. Higher levels of marital satisfaction were found to buffer against adverse psychological outcomes. Results of quantitative and qualitative studies were synthesised to form an integrative model illustrating the associations between sensory loss and couples' relational and psychosocial wellbeing. CONCLUSIONS Although this review reports an association between sensory loss and couples' relational and psychosocial wellbeing, the results should be viewed with caution given that relatively few studies on couples' experiences of acquired sensory loss exist, and many have methodological limitations.
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Affiliation(s)
- Christine M Lehane
- a Department of Psychology , University of Copenhagen , Copenhagen , Denmark
| | - Jesper Dammeyer
- a Department of Psychology , University of Copenhagen , Copenhagen , Denmark
| | - Peter Elsass
- a Department of Psychology , University of Copenhagen , Copenhagen , Denmark
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Emsfors Å, Christensson L, Elgán C. Nursing actions that create a sense of good nursing care in patients with wet age-related macular degeneration. J Clin Nurs 2017; 26:2680-2688. [PMID: 28152206 DOI: 10.1111/jocn.13749] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/21/2017] [Indexed: 11/27/2022]
Abstract
AIMS AND OBJECTIVES To identify and describe nursing actions performed by nurses that create a sense of good nursing care in patients with wet age-related macular degeneration. BACKGROUND People who suffer from wet age-related macular degeneration risk central vision loss. Treatment with antivascular endothelial growth factor is the only available option at present that preserves vision and no definitive cure currently exists. Patients feel that they are compelled to accept this treatment because they might otherwise become blind. DESIGN An explorative and descriptive design based on the critical incident technique was used. METHOD Interviews with 16 Swedish patients who all had received intravitreal treatment for wet age-related macular degeneration. RESULTS Two main areas of good nursing care were identified: 'Being perceived as an individual' and 'Being empowered'. The first area was divided into two categories: being respectful and being engaged. Being respectful was observed when nurses had a benevolent attitude towards their patients and answered questions kindly and politely. Patients saw themselves as individuals when nurses were available for conversation and focused on them. The second area was divided into two categories: encouraging participation and creating confidence. Encouraging participation refers to when nurses provided information continuously. Nurses instilled confidence and trust in their patients by keeping promises and by being honest. CONCLUSIONS A respectful interaction between patients and caregivers is necessary for patients to obtain beneficial health care. RELEVANCE TO CLINICAL PRACTICE Patient interviews revealed important information about nursing actions that created a sense of good nursing care in patients with wet age-related macular degeneration. Nurses acknowledged people as individuals and created trust by building partnerships and sharing decision-making. To address each patient's concerns, nurses need to prioritise each patient's narrative and participation by documenting agreements in their medical record.
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Affiliation(s)
- Åsa Emsfors
- Department of Ophthalmology, Central Hospital, Kristianstad, Sweden
| | - Lennart Christensson
- Department of Nursing Science, School of Health and Welfare, Jönköping University, Jönköping, Sweden
| | - Carina Elgán
- School of Health and Society, Kristianstad University, Kristianstad, Sweden
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Yanagi Y, Fukuda A, Barzey V, Adachi K. Cost-effectiveness of intravitreal aflibercept versus other treatments for wet age-related macular degeneration in Japan. J Med Econ 2017; 20:204-212. [PMID: 27701921 DOI: 10.1080/13696998.2016.1245196] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
OBJECTIVE This analysis estimated the cost-effectiveness of intravitreal aflibercept injection(s) (IAI) for wet age-related macular degeneration (wAMD) compared with other treatments in Japan. METHODS This was a cost-utility analysis based on published data. A state-transition cohort model was constructed with six health states based on best-corrected visual acuity in the better-seeing eye. The cycle time was 4 weeks, and the time horizon was 12 years. The model compared IAI 2 mg every 8 weeks (2q8) for 2 years after three initial monthly injections, ranibizumab as needed, ranibizumab 0.5 mg every 4 weeks (0.5q4), pegaptanib sodium 0.3 mg every 6 weeks, verteporfin photodynamic therapy (PDT), and best supportive care, assumed to include medical management and monitoring, but no active therapy. Costs (expressed as Japanese yen [JPY]) and quality-adjusted life years (QALYs) gained were estimated for each treatment and discounted at 2.0%. Input data were obtained from clinical studies, the Japanese drug tariff and social insurance reimbursement schedule, and expert opinion. The analysis was conducted from the societal perspective, including medical costs as well as costs of blindness. RESULTS IAI 2q8 was dominant (i.e. more effective in terms of QALYs and less costly) to all other comparators (ranibizumab as needed, ranibizumab 0.5q4, pegaptanib sodium, PDT, and best supportive care), as shown by the incremental cost-utility ratio (i.e. cost per QALY gained). LIMITATIONS The strengths of the analysis include the wide range of comparators evaluated and the use of Japanese-specific utility data. The limitations include the use of one eye, inclusion of published data up to 2 years only, and assumptions on disease course over 5 years. CONCLUSIONS IAI 2q8 was more effective in terms of QALYs and less costly compared with other treatments for wAMD in Japan.
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Affiliation(s)
- Yasuo Yanagi
- a Singapore National Eye Centre , Singapore
- b Singapore Eye Research Institute , Singapore
- c Duke-NUS (National Universityof Singapore) Graduate Medical School , Singapore
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Prem Senthil M, Khadka J, Pesudovs K. Seeing through their eyes: lived experiences of people with retinitis pigmentosa. Eye (Lond) 2017; 31:741-748. [PMID: 28085147 DOI: 10.1038/eye.2016.315] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2016] [Accepted: 12/02/2016] [Indexed: 01/17/2023] Open
Abstract
PurposeRetinitis pigmentosa (RP) is the most common retinal degeneration causing blindness. Although their clinical problems are amenable for the clinical diagnosis, their day-to-day problems for having to live with the disease are mostly unexplored. This study aims to explore and understand the issues and impact of people with RP on quality of life (QoL).MethodsA qualitative research methodology to facilitate the understanding of the experiences of people with RP was carried out. Data were collected through audio-recorded semi-structured interviews. Thematic analysis occurred through the process of line-by-line coding, aggregation, and theme development using the NVivo-10 software.ResultsTwenty-three interviews were conducted (mean age=56 years; females, 14). We identified five major QoL themes: (1) struggle to perform important day-to-day tasks; (2) concerns about disease progression, disease outcome and personal safety; (3) facing a lot of emotional and psychological challenges; (4) experiencing a myriad of visual symptoms; and (5) adopting different strategies to cope and manage stressful circumstances. Difficulty in performing important day-to-day tasks was the most prominent QoL issue among these people. Their major concerns were going blind and uncertainties about their future. They face a lot of emotional and psychological challenges to adapt to the physiological stress associated with the progressive vision loss. However, they adopt several coping strategies to manage the stressful circumstances.ConclusionsPeople with RP experience a myriad of QoL issues. Despite all the hardship, they remain optimistic and learn to accept their eye condition and move on in life.
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Affiliation(s)
- M Prem Senthil
- Discipline of Optometry and Vision Science, NHMRC Centre for Clinical Eye Research, Flinders University of South Australia, Adelaide, South Australia, Australia
| | - J Khadka
- Discipline of Optometry and Vision Science, NHMRC Centre for Clinical Eye Research, Flinders University of South Australia, Adelaide, South Australia, Australia
| | - K Pesudovs
- Discipline of Optometry and Vision Science, NHMRC Centre for Clinical Eye Research, Flinders University of South Australia, Adelaide, South Australia, Australia
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Taylor DJ, Hobby AE, Binns AM, Crabb DP. How does age-related macular degeneration affect real-world visual ability and quality of life? A systematic review. BMJ Open 2016; 6:e011504. [PMID: 27913556 PMCID: PMC5168634 DOI: 10.1136/bmjopen-2016-011504] [Citation(s) in RCA: 137] [Impact Index Per Article: 17.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
OBJECTIVES To review systematically the evidence of age-related macular degeneration (AMD) affecting real-world visual ability and quality of life (QoL). To explore trends in specific topics within this body of the literature. DESIGN Systematic review. METHODS A systematic literature search was carried out using MEDLINE, EMBASE, CINAHL, PsycINFO, PsychARTICLES and Health and Psychosocial Instruments for articles published up to January 2015 for studies including people diagnosed with AMD, assessing real-world visual ability or QoL as an outcome. Two researchers screened studies for eligibility. Details of eligible studies including study design, characteristics of study population and outcomes measured were recorded in a data extraction table. All included studies underwent quality appraisal using the Mixed Methods Appraisal Tool 2011 Version (MMAT). RESULTS From 5284 studies, 123 were eligible for inclusion. A range of approaches were identified, including performance-based methods, quantitative and qualitative patient-reported outcome measures (PROMs). AMD negatively affects tasks including mobility, face recognition, perception of scenes, computer use, meal preparation, shopping, cleaning, watching TV, reading, driving and, in some cases, self-care. There is evidence for higher rates of depression among people with AMD than among community dwelling elderly. A number of adaptation strategies have been associated with AMD of varying duration. Much of the research fails to report the type of AMD studied (59% of included studies) or the duration of disease in participants (74%). Of those that do report type studied, the breakdown is as follows: wet AMD 20%, dry AMD 4% and both types 17%. CONCLUSIONS There are many publications highlighting the negative effects of AMD in various domains of life. Future research should focus on delivering some of this research knowledge into patient management and clinical trials and differentiating between the types of AMD.
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Affiliation(s)
- Deanna J Taylor
- Division of Optometry and Visual Science, School of Health Sciences, City, University of London, London, UK
| | - Angharad E Hobby
- Division of Optometry and Visual Science, School of Health Sciences, City, University of London, London, UK
| | - Alison M Binns
- Division of Optometry and Visual Science, School of Health Sciences, City, University of London, London, UK
| | - David P Crabb
- Division of Optometry and Visual Science, School of Health Sciences, City, University of London, London, UK
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Patient Perceptions and Experiences of Stereotactic Radiotherapy for Wet Age-Related Macular Degeneration. Eur J Ophthalmol 2016; 26:e80-2. [DOI: 10.5301/ejo.5000739] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/15/2015] [Indexed: 11/20/2022]
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Senra H, Ali Z, Balaskas K, Aslam T. Psychological impact of anti-VEGF treatments for wet macular degeneration-a review. Graefes Arch Clin Exp Ophthalmol 2016; 254:1873-1880. [PMID: 27262729 PMCID: PMC5045477 DOI: 10.1007/s00417-016-3384-0] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2015] [Revised: 04/05/2016] [Accepted: 05/10/2016] [Indexed: 01/14/2023] Open
Abstract
Purpose To review the current literature on the psychological impact of anti-VEGF treatments for wet age-related macular degeneration (wAMD), in terms of patients’ experiences of receiving these treatments, and the impact of these treatments for patients’ mental health and quality of life. Methods We critically analyzed current literature evaluating psychological impact of anti-VEGF treatments for wAMD. Primary searches of PubMed, Science Direct, and Web of Science were conducted in July and August of 2015. We reviewed all papers on the topic published until August 5, 2015. Results Our literature search found 14 papers addressing the psychological impact of anti-VEGF treatments for wAMD. Results highlighted potential anxieties and experiences of pain caused by receiving regular intravitreal injections. A positive visual outcome of anti-VEGF therapy is associated with positive vision-related QOL outcomes, although such association seems to be dependent on improvements on visual acuity. In the literature reviewed, patients receiving anti-VEGF treatments showed a prevalence rate of depression between 20 and 26 %. Conclusions Although anti-VEGF treatments can cause some anxiety and being experienced as a stressful event, especially in the beginning of the treatment, preliminary findings suggest a potential benefit for long-term vision-related quality of life. Further longitudinal and qualitative research should bring more evidence on the positive and negative effects of these treatments on patients’ long-term mental health.
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Affiliation(s)
- Hugo Senra
- Institute of Human Development, University of Manchester, Oxford Road, Manchester, M13 9PL, UK.
| | - Zaria Ali
- Manchester Royal Eye Hospital, Manchester, UK
| | | | - Tariq Aslam
- Institute of Human Development, University of Manchester, Oxford Road, Manchester, M13 9PL, UK.,Manchester Royal Eye Hospital, Manchester, UK.,Heriot Watt University, Edinburgh, UK
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McCloud C, Lake S. Understanding the patient's lived experience of neovascular age-related macular degeneration: a qualitative study. Eye (Lond) 2015; 29:1561-9. [PMID: 26381099 DOI: 10.1038/eye.2015.167] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2015] [Accepted: 07/07/2015] [Indexed: 11/09/2022] Open
Abstract
PURPOSE In industrialised populations age-related macular degeneration (ARMD) is the leading cause of visual disability of the elderly. Successful new treatment with anti-endothelial growth factors for neovascular-classified ARMD has led to a divergence in treatment and experiences of people ARMD. This study aimed to understand the participant's experience of neovascular ARMD, including ongoing treatment with anti-vascular endothelial growth factor. METHODS Twenty-five participants from one clinical site were qualitatively interviewed to elicit their experiences of treatment for neovascular ARMD. RESULTS Two major themes were identified. A life negotiated by neovascular ARMD captures the participants' experience of living with the condition and treatment regime for neovascular ARMD. The second major theme: Uncertainty displayed their appraisal of life, treatment and their perceived future. CONCLUSIONS Anxieties concerning the injections, new limitations to lifestyles, and an uncertain future all emerged from the data analysis. However, thankfulness for the treatment, the importance of familiar patterns in treatments and recovery and a guarded optimism also emerged. Knowledge of the experiences, anxieties and concerns of this patient population can be used to inform clinical practice and lead to patient-centred care.
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Affiliation(s)
- C McCloud
- Faculty of Medicine, Nursing and Health Science, Flinders University, Bedford Park, South Australia, Australia
| | - S Lake
- Flinders Medical Centre, Adelaide, South Australia, Australia
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