Evidence map›Paper›PMID 32334584›Full record

ArticleHealth and quality of life outcomes2020

Quality of life impact of refractive correction (QIRC) results three years after SMILE and FS-LASIK.

Tian Han, Ye Xu, Xiao Han, Jianmin Shang, Li Zeng, Xingtao Zhou

Abstract readComparative Study
In one paragraph

Article in Health and quality of life outcomes, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
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  3. Article
  4. Article
  5. Article
  6. Review
  7. Effective optical zone following small incision lenticule extraction: a review.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2024
    Review
  8. The effect of femtosecond laser-assistedFrontiers in neuroscience · 2024
    Article
  9. Post-laser refractive surgery keratitis: A concise narrative review.The Journal of international medical research · 2023
    Review
  10. Article
  11. Article
  12. 2020 and beyond - Connotation for refractive surgery.Indian journal of ophthalmology · 2020
    Article
  13. 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

6 authors.

Tian HanThe Key Lab of Myopia, Ministry of Health, Shanghai, People's Republic of China.
Ye XuThe Key Lab of Myopia, Ministry of Health, Shanghai, People's Republic of China.
Xiao HanThe Key Lab of Myopia, Ministry of Health, Shanghai, People's Republic of China.
Jianmin ShangThe Key Lab of Myopia, Ministry of Health, Shanghai, People's Republic of China.
Li ZengThe Key Lab of Myopia, Ministry of Health, Shanghai, People's Republic of China.
Xingtao ZhouThe Key Lab of Myopia, Ministry of Health, Shanghai, People's Republic of China. doctzhouxingtao@163.com.

Funding

Joint research project of new frontier technology in municipal hospitals SHDC12018103National Natural Science Foundation of China 81770955National Natural Science Foundation of China (CN) for Young Scholars 81700872Project of Shanghai Science and Technology 17411950200
6 · The paper itself

Abstract

backgroundThis study aimed to compare long-term postoperative quality of life and satisfaction differences between SMILE and FS-LASIK for myopia correction.

methodsThis cross-sectional study enrolled patients under the age of 39 years, who chose to undergo SMILE or FS-LASIK surgery to both eyes 3 years previously. Patients completed a common vision test and Quality of Life Impact of Refractive Correction (QIRC) questionnaire, together with the surgical satisfaction, adverse symptoms subjective survey. Patients with preoperative corrected distance visual acuity and postoperative uncorrected distance visual acuity of 20/20 or greater were included. Propensity score matching (PSM) was used to match the preoperative and postoperative spherical equivalent, age, and designed optical zones of the left and right eyes between the two groups.

resultsForty-nine patients were included in each group after PSM from 188 patients. No significant difference in the total QIRC score was found between the SMILE and FS-LASIK groups (45.89 ± 5.91 vs 45.09 ± 5.65, p = 0.492). There were no differences in surgical satisfaction between the groups (p = 0.178). Compared to the SMILE group, the FS-LASIK group had more glare (2.12 ± 2.25 vs 3.22 ± 2.54, p = 0.026) and severe dryness (1.80 ± 1.98 vs 2.79 ± 2.19, p = 0.021).

conclusionPostoperative quality of life is similar after SMILE or FS-LASIK. Dry eye symptoms and glare were milder in the SMILE group than in the FS-LASIK group.

Indexed as

Quality of LifeAdultCorneal Surgery, LaserCross-Sectional StudiesDry Eye SyndromesFemaleHumansKeratomileusis, Laser In SituLasers, ExcimerMaleMyopiaPostoperative PeriodPropensity ScoreRetrospective StudiesSurveys and QuestionnairesDry eye symptomGlareLASIKLong-termRefractive surgerySMILESubjective

Identifiers

PMID32334584
PMCPMC7183704

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Registered trials

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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.