Accommodative and binocular characteristics in myopes with age-related accommodation deficiency DOI Creative Commons
Ruiyu Zhang, Yifei Yuan, Yu Zhang

et al.

BMC Ophthalmology, Journal Year: 2025, Volume and Issue: 25(1)

Published: March 7, 2025

To investigate accommodative and binocular characteristics in myopic patients with age-related accommodation deficiency, to the relationship of amplitude (AA) other parameters. Myopic between 40 50 years old undergo refractive surgery were enrolled. Accommodative function, including AA, positive negative relative (PRA NRA), response (binocular cross cylinder, BCC), facility (BAF) examined. Binocular vision measurements simultaneous perception, fusional vergence, stereovision assessed a synoptophore. Near point convergence (NPC) gradient convergence/accommodation (AC/A) ratio also measured. A questionnaire was used assess subjective visual discomfort experienced after prolonged near work. total 145 subjects evaluated, mean age 42.59 ± 2.89 (SD) years. In full data set, 96(66.21%) had PRA (>-1.50 D), 21(14.48%) NRA (< 1.50 113(77.93%) BCC 0.25 D). Out 97 patients, 17(17.53%) AC/A 2), 54(55.67%) NPC (> 7.5 cm), 51(52.58%) BAF 5 cpm). As for 59(60.82%) values greater than 0 prism dioptres. Adjusting associated factors, participants lower AA more likely be older (odds [OR], 2.080; 95% confidence interval [CI], 1.523–2.841) milder myopia (OR, 1.280; CI, 1.029–1.594). Lower 4.990; 1.731–14.386) found individuals AA. The three most commonly reported discomforts eye strain or soreness, ocular pain headache, blurred text. For myopes at early stage presbyopia, continuous tension vergence system worthy our attention, addition well-known insufficiency. Comprehensive assessment status appropriate management is recommended before corneal surgery.

Language: Английский

« Enfant et écrans – à la recherche du temps perdu » – Retour de rapport DOI
Maxence Rateaux

Revue Francophone d Orthoptie, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 1, 2025

Citations

0
The relation between clutter and visual fatigue in children with cerebral visual impairment DOI Open Access

C. Van Hove,

Claudia Damiano, Nofar Ben Itzhak

et al.

Ophthalmic and Physiological Optics, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 7, 2025

Abstract Purpose Cerebral visual impairment (CVI) is a brain‐based condition which can be exacerbated by clutter. This study aimed to explore the relation between clutter and fatigue in children with CVI evaluate effectiveness of algorithm metrics assessing photographs children's play areas fatigue. Methods Visual was measured using algorithmic metrics, subjective observations clinical researcher (who also observed fatigue) Qualtrics survey. Results Seventy‐two (mean performance age = 7 years 4 months) were included. present over 90% children. revealed ( r s 0.29; p 0.01) from researchers participants 0.32; 0.02). Certain correlated ranging −0.30 0.51, ‐values <0.001 0.03), but not Conclusions Children presented fatigue, particularly cluttered environments. Therefore, parents, caregivers, teachers clinicians should attentive signs, as early recognition intervention help address child's needs more effectively. Algorithms that effectively quantify are valuable tools integrated enhance assessment its advance research methodology. However, clinician required assess obtain detailed information on environmental clutter, algorithms alone may fully capture. Finally, we recognise impact into psychoeducation comprehensive individuals CVI.

Language: Английский

Citations

0
A survey of public eye-care behavior and myopia education DOI Creative Commons
Qianwen Liu,

Moxin Chen,

Tongtong Yan

et al.

Frontiers in Public Health, Journal Year: 2025, Volume and Issue: 13

Published: Feb. 18, 2025

To investigate the prevalence of myopia, analyze public eye care behaviors, protective practices, and concerns regarding myopia among different age demographics. It also aimed to provide suggestions for improving dissemination science popularization about taking into account groups. Between May 2022 July 2022, we gathered data from participants through online questionnaire surveys subsequently analyzed collected responses. The research encompassed a total 393 individuals, out which 331 were identified as having myopia. chi-square test revealed significant correlations between (χ2 = 18.7, P 0.002), comprehensiveness examinations 5.0, 0.025), adherence "20-20-20" rule 6.1, 0.014). Furthermore, there notable variations in frequency 14.0, 0.016), 25.267, < 0.001), levels concern 63.8, 0.001) observed across Participants aged 17 below demonstrated primary interest acquiring fundamental knowledge 18-25 group expressed particular strategies managing Conversely, people ages 36-45 are more concerned whether many rumors that have not been medically proven, such "myopia can be cured," true. As policies awareness improve, younger adopting better eye-care behaviors comparison older populations. Enhancing visual health reducing occurrence requires improvement age-appropriate popularization.

Language: Английский

Citations

0
Impact of Change Implementation in the Driller's Control Cabin: A Human Factors Assessment with Design Implications DOI

E. H. D. Arndt,

I. Hoffart,

S. H. Gabrielsen

et al.

SPE/IADC International Drilling Conference and Exhibition, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 25, 2025

Abstract Technological inventions and new ways of working transform the driller's control cabin into a place change. Focusing on human overall system is necessary to ensure proper implementation changes. Research indicates that too little attention has been given factors user-centric design in drilling operations past. Through identifying existing pain points, concepts for cabins have developed. Interviews rig visits were conducted assessment current situation, comprising questions about human-machine interface, layout, work environment workload. The main findings information overload screen clutter, inadequate workplace ergonomics environment, distractions from core tasks driller. As an underlying reason, lack holistic, human-oriented approach during changes was observed. Based these three complementary first concept, unified digital workspace, defined through shared screens and/or data several systems shows operation-sensitive consistent way. second dynamic physical entails ergonomically well-designed workstation regarding hardware, equipment layout. third built change, ensures fit future by remaining relevant functional ongoing technological advancements evolving practices. Every concept can increase performance, safety wellbeing, but technical financial challenges must be met realization each concept. If situation remains, conditions will only deteriorate further with potential consequences such as increased work-related illness, higher operator error, reduced operational performance.

Language: Английский

Citations

0
Accommodative and binocular characteristics in myopes with age-related accommodation deficiency DOI Creative Commons
Ruiyu Zhang, Yifei Yuan, Yu Zhang

et al.

BMC Ophthalmology, Journal Year: 2025, Volume and Issue: 25(1)

Published: March 7, 2025

To investigate accommodative and binocular characteristics in myopic patients with age-related accommodation deficiency, to the relationship of amplitude (AA) other parameters. Myopic between 40 50 years old undergo refractive surgery were enrolled. Accommodative function, including AA, positive negative relative (PRA NRA), response (binocular cross cylinder, BCC), facility (BAF) examined. Binocular vision measurements simultaneous perception, fusional vergence, stereovision assessed a synoptophore. Near point convergence (NPC) gradient convergence/accommodation (AC/A) ratio also measured. A questionnaire was used assess subjective visual discomfort experienced after prolonged near work. total 145 subjects evaluated, mean age 42.59 ± 2.89 (SD) years. In full data set, 96(66.21%) had PRA (>-1.50 D), 21(14.48%) NRA (< 1.50 113(77.93%) BCC 0.25 D). Out 97 patients, 17(17.53%) AC/A 2), 54(55.67%) NPC (> 7.5 cm), 51(52.58%) BAF 5 cpm). As for 59(60.82%) values greater than 0 prism dioptres. Adjusting associated factors, participants lower AA more likely be older (odds [OR], 2.080; 95% confidence interval [CI], 1.523–2.841) milder myopia (OR, 1.280; CI, 1.029–1.594). Lower 4.990; 1.731–14.386) found individuals AA. The three most commonly reported discomforts eye strain or soreness, ocular pain headache, blurred text. For myopes at early stage presbyopia, continuous tension vergence system worthy our attention, addition well-known insufficiency. Comprehensive assessment status appropriate management is recommended before corneal surgery.

Language: Английский

Citations

0