Evidence map›Paper›PMID 39350140›Full record

ArticleBMC ophthalmology2024

Full range of vision and visual quality after mini-monovision FS-LASIK in high myopic patients with presbyopia.

Ruiyu Zhang, Yifei Yuan, Yu Zhang, Yueguo Chen

Abstract read
In one paragraph

Article in BMC ophthalmology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Article
  2. The visual quality of patients with myopia and presbyopia after ICL V4c implantation and FS-LASIK using monovision design.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2025
    Article
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Ruiyu ZhangDepartment of Ophthalmology, Peking University Third Hospital, No 49 Huayuan North Road, Haidian District, Beijing, 100191, China.
Yifei YuanDepartment of Ophthalmology, Peking University Third Hospital, No 49 Huayuan North Road, Haidian District, Beijing, 100191, China.
Yu ZhangDepartment of Ophthalmology, Peking University Third Hospital, No 49 Huayuan North Road, Haidian District, Beijing, 100191, China.
Yueguo ChenDepartment of Ophthalmology, Peking University Third Hospital, No 49 Huayuan North Road, Haidian District, Beijing, 100191, China. chenyueguo@263.net.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo evaluate clinical outcomes and visual quality 3 months after mini-monovision (spherical equivalent [SE] between - 0.25 D and - 0.50 D) femtosecond laser-assisted in situ keratomileusis (FS-LASIK) for correction of high myopia in patients with presbyopia.

methodsPatients who had mini-monovision FS-LASIK for high myopia (SE < -6.0 D) and aged between 40 and 50 years were included. At the 3-month postoperative visit, we evaluated full range of visual acuity; defocus curve; optical quality; accommodation function, contrast sensitivity and stereopsis. Binocular tests were done twice, once in mini-monovision condition and once with the residual myopia in the non-dominant eye corrected. Subjective visual quality was evaluated with questionnaire postoperatively with mini-monovision correction.

resultsClinical data of 31 cases were analyzed. The average patient age was 42.58 ± 3.06 years. At the 3-month follow-up, the mean uncorrected binocular visual acuity at distance, intermediate, and near was - 0.11 ± 0.07, -0.06 ± 0.10, and 0.04 ± 0.11 logMAR separately. In comparison, patients with binocular full distance correction achieved better uncorrected distance visual acuity (UDVA), and they achieved superior uncorrected near visual acuity (UNVA, P = 0.04) with mini-monovision correction. FS-LASIK induced significant increases in higher-order aberrations (HOAs) (P < 0.001). For accommodative function, only the negative relative accommodation (NRA) improved significantly after surgery (P < 0.001). A slight decrease in contrast sensitivity was observed at low spatial frequency with mini-monovision correction (P < 0.05). Questionnaire demonstrated high satisfaction with near vision and visual quality.

conclusionFS-LASIK with mini-monovision (SE between - 0.25 D and - 0.50 D) appeared to be safe and effective in treating high myopia combined with presbyopia to get satisfying visual quality at distant and at near.

Indexed as

Keratomileusis, Laser In SituPresbyopiaVisual AcuityAccommodation, OcularAdultContrast SensitivityFemaleFollow-Up StudiesHumansLasers, ExcimerMaleMiddle AgedMyopiaMyopia, DegenerativeRefraction, OcularVision, BinocularMyopia, PresbyopiaRefractive surgeryVision, Binocular

Identifiers

PMID39350140
PMCPMC11443775

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.