Accommodative response in various design soft contact lens wearers

The progression of myopia in young adults due to inadequate accommodation is currently one of the global research challenges. Studies have demonstrated that multifocal contact lenses have a different effect on accommodative response. The aim of this study was to assess the accommodative lag using va...
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Autor*in:	Evita Kassaliete [verfasserIn] Anastasija Gordeja [verfasserIn] Karola Panke [verfasserIn] Anete Petrova [verfasserIn] Gunta Krumina [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2021

Schlagwörter:	accommodative lag multifocal contact lenses near addition myopia control.

Übergeordnetes Werk:	In: Proceedings of the Estonian Academy of Sciences - Estonian Academy Publishers, 2018, 70(2021), 4S, Seite 333-340
Übergeordnetes Werk:	volume:70 ; year:2021 ; number:4S ; pages:333-340

Links:	Link aufrufen Link aufrufen Link aufrufen Journal toc Journal toc

DOI / URN:	10.3176/proc.2021.4S.04

Katalog-ID:	DOAJ036228621

Internformat


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520			\|a The progression of myopia in young adults due to inadequate accommodation is currently one of the global research challenges. Studies have demonstrated that multifocal contact lenses have a different effect on accommodative response. The aim of this study was to assess the accommodative lag using various design multifocal contact lenses at different working distances. The study was conducted on 10 emmetropic subjects aged 22â28 years. An open-field autorefractor PowerRef 3 was used to assess the response of eye accommodation to stimuli placed at a distance of 25 cm and 40 cm for subjects wearing monofocal and multifocal contact lenses. To determine the effectiveness of contact lens design for accommodative lag compensation, the results of the accommodative lag with and without contact lenses were compared. The measured accommodative lag for stimuli at 40 cm was 1.05 Â± 0.11 D and for stimuli at 25 cm 1.53 Â± 0.11 D. Regarding the effect of multifocal contact lenses, it was determined that the near vision power zone in the centre of the lens reduces the accommodative lag, while the respective distance vision power zone does not produce a statistically significant change. The near power zone in the centre of the multifocal contact lens effectively affects the accommodative lag by reducing accommodation inaccuracy as effectively as spherical contact lenses with positive power. The addition design for multifocal lenses (Med or Hi) does not significantly affect the accommodative lag. The results of centre-distance multifocal contact lenses depend on the strength of the addition used.
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allfields	10.3176/proc.2021.4S.04 doi (DE-627)DOAJ036228621 (DE-599)DOAJaba3f92000194ac587e730751b6fe3aa DE-627 ger DE-627 rakwb eng Evita Kassaliete verfasserin aut Accommodative response in various design soft contact lens wearers 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The progression of myopia in young adults due to inadequate accommodation is currently one of the global research challenges. Studies have demonstrated that multifocal contact lenses have a different effect on accommodative response. The aim of this study was to assess the accommodative lag using various design multifocal contact lenses at different working distances. The study was conducted on 10 emmetropic subjects aged 22â28 years. An open-field autorefractor PowerRef 3 was used to assess the response of eye accommodation to stimuli placed at a distance of 25 cm and 40 cm for subjects wearing monofocal and multifocal contact lenses. To determine the effectiveness of contact lens design for accommodative lag compensation, the results of the accommodative lag with and without contact lenses were compared. The measured accommodative lag for stimuli at 40 cm was 1.05 Â± 0.11 D and for stimuli at 25 cm 1.53 Â± 0.11 D. Regarding the effect of multifocal contact lenses, it was determined that the near vision power zone in the centre of the lens reduces the accommodative lag, while the respective distance vision power zone does not produce a statistically significant change. The near power zone in the centre of the multifocal contact lens effectively affects the accommodative lag by reducing accommodation inaccuracy as effectively as spherical contact lenses with positive power. The addition design for multifocal lenses (Med or Hi) does not significantly affect the accommodative lag. The results of centre-distance multifocal contact lenses depend on the strength of the addition used. accommodative lag multifocal contact lenses near addition myopia control. Science Q Anastasija Gordeja verfasserin aut Karola Panke verfasserin aut Anete Petrova verfasserin aut Gunta Krumina verfasserin aut In Proceedings of the Estonian Academy of Sciences Estonian Academy Publishers, 2018 70(2021), 4S, Seite 333-340 (DE-627)578539314 (DE-600)2452178-4 17367530 nnns volume:70 year:2021 number:4S pages:333-340 https://doi.org/10.3176/proc.2021.4S.04 kostenfrei https://doaj.org/article/aba3f92000194ac587e730751b6fe3aa kostenfrei https://kirj.ee/wp-content/plugins/kirj/pub/proc-4S-2021-333-340_20210923175824.pdf kostenfrei https://doaj.org/toc/1736-6046 Journal toc kostenfrei https://doaj.org/toc/1736-7530 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2061 GBV_ILN_2108 GBV_ILN_2111 GBV_ILN_2119 GBV_ILN_2190 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 70 2021 4S 333-340
spelling	10.3176/proc.2021.4S.04 doi (DE-627)DOAJ036228621 (DE-599)DOAJaba3f92000194ac587e730751b6fe3aa DE-627 ger DE-627 rakwb eng Evita Kassaliete verfasserin aut Accommodative response in various design soft contact lens wearers 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The progression of myopia in young adults due to inadequate accommodation is currently one of the global research challenges. Studies have demonstrated that multifocal contact lenses have a different effect on accommodative response. The aim of this study was to assess the accommodative lag using various design multifocal contact lenses at different working distances. The study was conducted on 10 emmetropic subjects aged 22â28 years. An open-field autorefractor PowerRef 3 was used to assess the response of eye accommodation to stimuli placed at a distance of 25 cm and 40 cm for subjects wearing monofocal and multifocal contact lenses. To determine the effectiveness of contact lens design for accommodative lag compensation, the results of the accommodative lag with and without contact lenses were compared. The measured accommodative lag for stimuli at 40 cm was 1.05 Â± 0.11 D and for stimuli at 25 cm 1.53 Â± 0.11 D. Regarding the effect of multifocal contact lenses, it was determined that the near vision power zone in the centre of the lens reduces the accommodative lag, while the respective distance vision power zone does not produce a statistically significant change. The near power zone in the centre of the multifocal contact lens effectively affects the accommodative lag by reducing accommodation inaccuracy as effectively as spherical contact lenses with positive power. The addition design for multifocal lenses (Med or Hi) does not significantly affect the accommodative lag. The results of centre-distance multifocal contact lenses depend on the strength of the addition used. accommodative lag multifocal contact lenses near addition myopia control. Science Q Anastasija Gordeja verfasserin aut Karola Panke verfasserin aut Anete Petrova verfasserin aut Gunta Krumina verfasserin aut In Proceedings of the Estonian Academy of Sciences Estonian Academy Publishers, 2018 70(2021), 4S, Seite 333-340 (DE-627)578539314 (DE-600)2452178-4 17367530 nnns volume:70 year:2021 number:4S pages:333-340 https://doi.org/10.3176/proc.2021.4S.04 kostenfrei https://doaj.org/article/aba3f92000194ac587e730751b6fe3aa kostenfrei https://kirj.ee/wp-content/plugins/kirj/pub/proc-4S-2021-333-340_20210923175824.pdf kostenfrei https://doaj.org/toc/1736-6046 Journal toc kostenfrei https://doaj.org/toc/1736-7530 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2061 GBV_ILN_2108 GBV_ILN_2111 GBV_ILN_2119 GBV_ILN_2190 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 70 2021 4S 333-340
allfields_unstemmed	10.3176/proc.2021.4S.04 doi (DE-627)DOAJ036228621 (DE-599)DOAJaba3f92000194ac587e730751b6fe3aa DE-627 ger DE-627 rakwb eng Evita Kassaliete verfasserin aut Accommodative response in various design soft contact lens wearers 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The progression of myopia in young adults due to inadequate accommodation is currently one of the global research challenges. Studies have demonstrated that multifocal contact lenses have a different effect on accommodative response. The aim of this study was to assess the accommodative lag using various design multifocal contact lenses at different working distances. The study was conducted on 10 emmetropic subjects aged 22â28 years. An open-field autorefractor PowerRef 3 was used to assess the response of eye accommodation to stimuli placed at a distance of 25 cm and 40 cm for subjects wearing monofocal and multifocal contact lenses. To determine the effectiveness of contact lens design for accommodative lag compensation, the results of the accommodative lag with and without contact lenses were compared. The measured accommodative lag for stimuli at 40 cm was 1.05 Â± 0.11 D and for stimuli at 25 cm 1.53 Â± 0.11 D. Regarding the effect of multifocal contact lenses, it was determined that the near vision power zone in the centre of the lens reduces the accommodative lag, while the respective distance vision power zone does not produce a statistically significant change. The near power zone in the centre of the multifocal contact lens effectively affects the accommodative lag by reducing accommodation inaccuracy as effectively as spherical contact lenses with positive power. The addition design for multifocal lenses (Med or Hi) does not significantly affect the accommodative lag. The results of centre-distance multifocal contact lenses depend on the strength of the addition used. accommodative lag multifocal contact lenses near addition myopia control. Science Q Anastasija Gordeja verfasserin aut Karola Panke verfasserin aut Anete Petrova verfasserin aut Gunta Krumina verfasserin aut In Proceedings of the Estonian Academy of Sciences Estonian Academy Publishers, 2018 70(2021), 4S, Seite 333-340 (DE-627)578539314 (DE-600)2452178-4 17367530 nnns volume:70 year:2021 number:4S pages:333-340 https://doi.org/10.3176/proc.2021.4S.04 kostenfrei https://doaj.org/article/aba3f92000194ac587e730751b6fe3aa kostenfrei https://kirj.ee/wp-content/plugins/kirj/pub/proc-4S-2021-333-340_20210923175824.pdf kostenfrei https://doaj.org/toc/1736-6046 Journal toc kostenfrei https://doaj.org/toc/1736-7530 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2061 GBV_ILN_2108 GBV_ILN_2111 GBV_ILN_2119 GBV_ILN_2190 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 70 2021 4S 333-340
allfieldsGer	10.3176/proc.2021.4S.04 doi (DE-627)DOAJ036228621 (DE-599)DOAJaba3f92000194ac587e730751b6fe3aa DE-627 ger DE-627 rakwb eng Evita Kassaliete verfasserin aut Accommodative response in various design soft contact lens wearers 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The progression of myopia in young adults due to inadequate accommodation is currently one of the global research challenges. Studies have demonstrated that multifocal contact lenses have a different effect on accommodative response. The aim of this study was to assess the accommodative lag using various design multifocal contact lenses at different working distances. The study was conducted on 10 emmetropic subjects aged 22â28 years. An open-field autorefractor PowerRef 3 was used to assess the response of eye accommodation to stimuli placed at a distance of 25 cm and 40 cm for subjects wearing monofocal and multifocal contact lenses. To determine the effectiveness of contact lens design for accommodative lag compensation, the results of the accommodative lag with and without contact lenses were compared. The measured accommodative lag for stimuli at 40 cm was 1.05 Â± 0.11 D and for stimuli at 25 cm 1.53 Â± 0.11 D. Regarding the effect of multifocal contact lenses, it was determined that the near vision power zone in the centre of the lens reduces the accommodative lag, while the respective distance vision power zone does not produce a statistically significant change. The near power zone in the centre of the multifocal contact lens effectively affects the accommodative lag by reducing accommodation inaccuracy as effectively as spherical contact lenses with positive power. The addition design for multifocal lenses (Med or Hi) does not significantly affect the accommodative lag. The results of centre-distance multifocal contact lenses depend on the strength of the addition used. accommodative lag multifocal contact lenses near addition myopia control. Science Q Anastasija Gordeja verfasserin aut Karola Panke verfasserin aut Anete Petrova verfasserin aut Gunta Krumina verfasserin aut In Proceedings of the Estonian Academy of Sciences Estonian Academy Publishers, 2018 70(2021), 4S, Seite 333-340 (DE-627)578539314 (DE-600)2452178-4 17367530 nnns volume:70 year:2021 number:4S pages:333-340 https://doi.org/10.3176/proc.2021.4S.04 kostenfrei https://doaj.org/article/aba3f92000194ac587e730751b6fe3aa kostenfrei https://kirj.ee/wp-content/plugins/kirj/pub/proc-4S-2021-333-340_20210923175824.pdf kostenfrei https://doaj.org/toc/1736-6046 Journal toc kostenfrei https://doaj.org/toc/1736-7530 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2061 GBV_ILN_2108 GBV_ILN_2111 GBV_ILN_2119 GBV_ILN_2190 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 70 2021 4S 333-340
allfieldsSound	10.3176/proc.2021.4S.04 doi (DE-627)DOAJ036228621 (DE-599)DOAJaba3f92000194ac587e730751b6fe3aa DE-627 ger DE-627 rakwb eng Evita Kassaliete verfasserin aut Accommodative response in various design soft contact lens wearers 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The progression of myopia in young adults due to inadequate accommodation is currently one of the global research challenges. Studies have demonstrated that multifocal contact lenses have a different effect on accommodative response. The aim of this study was to assess the accommodative lag using various design multifocal contact lenses at different working distances. The study was conducted on 10 emmetropic subjects aged 22â28 years. An open-field autorefractor PowerRef 3 was used to assess the response of eye accommodation to stimuli placed at a distance of 25 cm and 40 cm for subjects wearing monofocal and multifocal contact lenses. To determine the effectiveness of contact lens design for accommodative lag compensation, the results of the accommodative lag with and without contact lenses were compared. The measured accommodative lag for stimuli at 40 cm was 1.05 Â± 0.11 D and for stimuli at 25 cm 1.53 Â± 0.11 D. Regarding the effect of multifocal contact lenses, it was determined that the near vision power zone in the centre of the lens reduces the accommodative lag, while the respective distance vision power zone does not produce a statistically significant change. The near power zone in the centre of the multifocal contact lens effectively affects the accommodative lag by reducing accommodation inaccuracy as effectively as spherical contact lenses with positive power. The addition design for multifocal lenses (Med or Hi) does not significantly affect the accommodative lag. The results of centre-distance multifocal contact lenses depend on the strength of the addition used. accommodative lag multifocal contact lenses near addition myopia control. Science Q Anastasija Gordeja verfasserin aut Karola Panke verfasserin aut Anete Petrova verfasserin aut Gunta Krumina verfasserin aut In Proceedings of the Estonian Academy of Sciences Estonian Academy Publishers, 2018 70(2021), 4S, Seite 333-340 (DE-627)578539314 (DE-600)2452178-4 17367530 nnns volume:70 year:2021 number:4S pages:333-340 https://doi.org/10.3176/proc.2021.4S.04 kostenfrei https://doaj.org/article/aba3f92000194ac587e730751b6fe3aa kostenfrei https://kirj.ee/wp-content/plugins/kirj/pub/proc-4S-2021-333-340_20210923175824.pdf kostenfrei https://doaj.org/toc/1736-6046 Journal toc kostenfrei https://doaj.org/toc/1736-7530 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2061 GBV_ILN_2108 GBV_ILN_2111 GBV_ILN_2119 GBV_ILN_2190 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 70 2021 4S 333-340
language	English
source	In Proceedings of the Estonian Academy of Sciences 70(2021), 4S, Seite 333-340 volume:70 year:2021 number:4S pages:333-340
sourceStr	In Proceedings of the Estonian Academy of Sciences 70(2021), 4S, Seite 333-340 volume:70 year:2021 number:4S pages:333-340
format_phy_str_mv	Article
institution	findex.gbv.de
topic_facet	accommodative lag multifocal contact lenses near addition myopia control. Science Q
isfreeaccess_bool	true
container_title	Proceedings of the Estonian Academy of Sciences
authorswithroles_txt_mv	Evita Kassaliete @@aut@@ Anastasija Gordeja @@aut@@ Karola Panke @@aut@@ Anete Petrova @@aut@@ Gunta Krumina @@aut@@
publishDateDaySort_date	2021-01-01T00:00:00Z
hierarchy_top_id	578539314
id	DOAJ036228621
language_de	englisch
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author	Evita Kassaliete
spellingShingle	Evita Kassaliete misc accommodative lag misc multifocal contact lenses misc near addition misc myopia control. misc Science misc Q Accommodative response in various design soft contact lens wearers
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topic_title	Accommodative response in various design soft contact lens wearers accommodative lag multifocal contact lenses near addition myopia control
topic	misc accommodative lag misc multifocal contact lenses misc near addition misc myopia control. misc Science misc Q
topic_unstemmed	misc accommodative lag misc multifocal contact lenses misc near addition misc myopia control. misc Science misc Q
topic_browse	misc accommodative lag misc multifocal contact lenses misc near addition misc myopia control. misc Science misc Q
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title	Accommodative response in various design soft contact lens wearers
ctrlnum	(DE-627)DOAJ036228621 (DE-599)DOAJaba3f92000194ac587e730751b6fe3aa
title_full	Accommodative response in various design soft contact lens wearers
author_sort	Evita Kassaliete
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author_browse	Evita Kassaliete Anastasija Gordeja Karola Panke Anete Petrova Gunta Krumina
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author-letter	Evita Kassaliete
doi_str_mv	10.3176/proc.2021.4S.04
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title_sort	accommodative response in various design soft contact lens wearers
title_auth	Accommodative response in various design soft contact lens wearers
abstract	The progression of myopia in young adults due to inadequate accommodation is currently one of the global research challenges. Studies have demonstrated that multifocal contact lenses have a different effect on accommodative response. The aim of this study was to assess the accommodative lag using various design multifocal contact lenses at different working distances. The study was conducted on 10 emmetropic subjects aged 22â28 years. An open-field autorefractor PowerRef 3 was used to assess the response of eye accommodation to stimuli placed at a distance of 25 cm and 40 cm for subjects wearing monofocal and multifocal contact lenses. To determine the effectiveness of contact lens design for accommodative lag compensation, the results of the accommodative lag with and without contact lenses were compared. The measured accommodative lag for stimuli at 40 cm was 1.05 Â± 0.11 D and for stimuli at 25 cm 1.53 Â± 0.11 D. Regarding the effect of multifocal contact lenses, it was determined that the near vision power zone in the centre of the lens reduces the accommodative lag, while the respective distance vision power zone does not produce a statistically significant change. The near power zone in the centre of the multifocal contact lens effectively affects the accommodative lag by reducing accommodation inaccuracy as effectively as spherical contact lenses with positive power. The addition design for multifocal lenses (Med or Hi) does not significantly affect the accommodative lag. The results of centre-distance multifocal contact lenses depend on the strength of the addition used.
abstractGer	The progression of myopia in young adults due to inadequate accommodation is currently one of the global research challenges. Studies have demonstrated that multifocal contact lenses have a different effect on accommodative response. The aim of this study was to assess the accommodative lag using various design multifocal contact lenses at different working distances. The study was conducted on 10 emmetropic subjects aged 22â28 years. An open-field autorefractor PowerRef 3 was used to assess the response of eye accommodation to stimuli placed at a distance of 25 cm and 40 cm for subjects wearing monofocal and multifocal contact lenses. To determine the effectiveness of contact lens design for accommodative lag compensation, the results of the accommodative lag with and without contact lenses were compared. The measured accommodative lag for stimuli at 40 cm was 1.05 Â± 0.11 D and for stimuli at 25 cm 1.53 Â± 0.11 D. Regarding the effect of multifocal contact lenses, it was determined that the near vision power zone in the centre of the lens reduces the accommodative lag, while the respective distance vision power zone does not produce a statistically significant change. The near power zone in the centre of the multifocal contact lens effectively affects the accommodative lag by reducing accommodation inaccuracy as effectively as spherical contact lenses with positive power. The addition design for multifocal lenses (Med or Hi) does not significantly affect the accommodative lag. The results of centre-distance multifocal contact lenses depend on the strength of the addition used.
abstract_unstemmed	The progression of myopia in young adults due to inadequate accommodation is currently one of the global research challenges. Studies have demonstrated that multifocal contact lenses have a different effect on accommodative response. The aim of this study was to assess the accommodative lag using various design multifocal contact lenses at different working distances. The study was conducted on 10 emmetropic subjects aged 22â28 years. An open-field autorefractor PowerRef 3 was used to assess the response of eye accommodation to stimuli placed at a distance of 25 cm and 40 cm for subjects wearing monofocal and multifocal contact lenses. To determine the effectiveness of contact lens design for accommodative lag compensation, the results of the accommodative lag with and without contact lenses were compared. The measured accommodative lag for stimuli at 40 cm was 1.05 Â± 0.11 D and for stimuli at 25 cm 1.53 Â± 0.11 D. Regarding the effect of multifocal contact lenses, it was determined that the near vision power zone in the centre of the lens reduces the accommodative lag, while the respective distance vision power zone does not produce a statistically significant change. The near power zone in the centre of the multifocal contact lens effectively affects the accommodative lag by reducing accommodation inaccuracy as effectively as spherical contact lenses with positive power. The addition design for multifocal lenses (Med or Hi) does not significantly affect the accommodative lag. The results of centre-distance multifocal contact lenses depend on the strength of the addition used.
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title_short	Accommodative response in various design soft contact lens wearers
url	https://doi.org/10.3176/proc.2021.4S.04 https://doaj.org/article/aba3f92000194ac587e730751b6fe3aa https://kirj.ee/wp-content/plugins/kirj/pub/proc-4S-2021-333-340_20210923175824.pdf https://doaj.org/toc/1736-6046 https://doaj.org/toc/1736-7530
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author2	Anastasija Gordeja Karola Panke Anete Petrova Gunta Krumina
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up_date	2024-07-03T19:24:47.223Z
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