Objectively measured near work, outdoor exposure and myopia in children
AimTo reassess the association between near work, outdoor exposure and myopia in children through an objective approach.MethodsEighty-six children (10.13±0.48 years) were asked to wear Clouclip, a newly developed wearable device that is able to measure working distance and eye-level illuminance, for...
Uložené v:
| Vydané v: | British journal of ophthalmology Ročník 104; číslo 11; s. 1542 - 1547 |
|---|---|
| Hlavní autori: | , , , , , , , , |
| Médium: | Journal Article |
| Jazyk: | English |
| Vydavateľské údaje: |
England
BMJ Publishing Group LTD
01.11.2020
BMJ Publishing Group |
| Predmet: | |
| ISSN: | 0007-1161, 1468-2079, 1468-2079 |
| On-line prístup: | Získať plný text |
| Tagy: |
Pridať tag
Žiadne tagy, Buďte prvý, kto otaguje tento záznam!
|
| Abstract | AimTo reassess the association between near work, outdoor exposure and myopia in children through an objective approach.MethodsEighty-six children (10.13±0.48 years) were asked to wear Clouclip, a newly developed wearable device that is able to measure working distance and eye-level illuminance, for a complete week to obtain information on near work and outdoor exposure. The mean daily Clouclip wearing time was 11.72±1.14 hour. The spherical equivalent refraction was determined by cycloplegic autorefraction.ResultsThe myopic children were found to be exposed to light intensities >3000 lux (0.68±0.50 hour vs 1.02±0.53 hour, p=0.012) and >5000 lux (0.42±0.35 hour vs 0.63±0.31 hour, p=0.004) for shorter durations on average each day than the non-myopic children. Additionally, the myopic children spent more time on average each day on activities at a distance of <20 cm than non-myopic children (1.89±0.61 hour vs 1.52±0.77 hour, p=0.019). In the multivariate logistic analysis, the time spent with a higher light intensity (>3000 lux (OR=0.27, 95% CI: 0.10 to 0.72, p=0.009); >5000 lux (OR=0.11, 95% CI: 0.02 to 0.56, p=0.008)) and a working distance of <20 cm (in a circumstance of >3000 lux (OR=1.17, 95% CI: 1.09 to 1.86, p=0.038) or in that of >5000 lux (OR=1.12, 95% CI: 1.03 to 1.77, p=0.046)) were the independent protective factors and risk factors, respectively.ConclusionThe current study provides novel evidence, based on objective data, to support the association between the intensity of near work, light intensity and myopia. However, the causality and the dose-effect relationship need to be investigated further. |
|---|---|
| AbstractList | To reassess the association between near work, outdoor exposure and myopia in children through an objective approach.AIMTo reassess the association between near work, outdoor exposure and myopia in children through an objective approach.Eighty-six children (10.13±0.48 years) were asked to wear Clouclip, a newly developed wearable device that is able to measure working distance and eye-level illuminance, for a complete week to obtain information on near work and outdoor exposure. The mean daily Clouclip wearing time was 11.72±1.14 hour. The spherical equivalent refraction was determined by cycloplegic autorefraction.METHODSEighty-six children (10.13±0.48 years) were asked to wear Clouclip, a newly developed wearable device that is able to measure working distance and eye-level illuminance, for a complete week to obtain information on near work and outdoor exposure. The mean daily Clouclip wearing time was 11.72±1.14 hour. The spherical equivalent refraction was determined by cycloplegic autorefraction.The myopic children were found to be exposed to light intensities >3000 lux (0.68±0.50 hour vs 1.02±0.53 hour, p=0.012) and >5000 lux (0.42±0.35 hour vs 0.63±0.31 hour, p=0.004) for shorter durations on average each day than the non-myopic children. Additionally, the myopic children spent more time on average each day on activities at a distance of <20 cm than non-myopic children (1.89±0.61 hour vs 1.52±0.77 hour, p=0.019). In the multivariate logistic analysis, the time spent with a higher light intensity (>3000 lux (OR=0.27, 95% CI: 0.10 to 0.72, p=0.009); >5000 lux (OR=0.11, 95% CI: 0.02 to 0.56, p=0.008)) and a working distance of <20 cm (in a circumstance of >3000 lux (OR=1.17, 95% CI: 1.09 to 1.86, p=0.038) or in that of >5000 lux (OR=1.12, 95% CI: 1.03 to 1.77, p=0.046)) were the independent protective factors and risk factors, respectively.RESULTSThe myopic children were found to be exposed to light intensities >3000 lux (0.68±0.50 hour vs 1.02±0.53 hour, p=0.012) and >5000 lux (0.42±0.35 hour vs 0.63±0.31 hour, p=0.004) for shorter durations on average each day than the non-myopic children. Additionally, the myopic children spent more time on average each day on activities at a distance of <20 cm than non-myopic children (1.89±0.61 hour vs 1.52±0.77 hour, p=0.019). In the multivariate logistic analysis, the time spent with a higher light intensity (>3000 lux (OR=0.27, 95% CI: 0.10 to 0.72, p=0.009); >5000 lux (OR=0.11, 95% CI: 0.02 to 0.56, p=0.008)) and a working distance of <20 cm (in a circumstance of >3000 lux (OR=1.17, 95% CI: 1.09 to 1.86, p=0.038) or in that of >5000 lux (OR=1.12, 95% CI: 1.03 to 1.77, p=0.046)) were the independent protective factors and risk factors, respectively.The current study provides novel evidence, based on objective data, to support the association between the intensity of near work, light intensity and myopia. However, the causality and the dose-effect relationship need to be investigated further.CONCLUSIONThe current study provides novel evidence, based on objective data, to support the association between the intensity of near work, light intensity and myopia. However, the causality and the dose-effect relationship need to be investigated further. To reassess the association between near work, outdoor exposure and myopia in children through an objective approach. Eighty-six children (10.13±0.48 years) were asked to wear Clouclip, a newly developed wearable device that is able to measure working distance and eye-level illuminance, for a complete week to obtain information on near work and outdoor exposure. The mean daily Clouclip wearing time was 11.72±1.14 hour. The spherical equivalent refraction was determined by cycloplegic autorefraction. The myopic children were found to be exposed to light intensities >3000 lux (0.68±0.50 hour vs 1.02±0.53 hour, p=0.012) and >5000 lux (0.42±0.35 hour vs 0.63±0.31 hour, p=0.004) for shorter durations on average each day than the non-myopic children. Additionally, the myopic children spent more time on average each day on activities at a distance of <20 cm than non-myopic children (1.89±0.61 hour vs 1.52±0.77 hour, p=0.019). In the multivariate logistic analysis, the time spent with a higher light intensity (>3000 lux (OR=0.27, 95% CI: 0.10 to 0.72, p=0.009); >5000 lux (OR=0.11, 95% CI: 0.02 to 0.56, p=0.008)) and a working distance of <20 cm (in a circumstance of >3000 lux (OR=1.17, 95% CI: 1.09 to 1.86, p=0.038) or in that of >5000 lux (OR=1.12, 95% CI: 1.03 to 1.77, p=0.046)) were the independent protective factors and risk factors, respectively. The current study provides novel evidence, based on objective data, to support the association between the intensity of near work, light intensity and myopia. However, the causality and the dose-effect relationship need to be investigated further. AimTo reassess the association between near work, outdoor exposure and myopia in children through an objective approach.MethodsEighty-six children (10.13±0.48 years) were asked to wear Clouclip, a newly developed wearable device that is able to measure working distance and eye-level illuminance, for a complete week to obtain information on near work and outdoor exposure. The mean daily Clouclip wearing time was 11.72±1.14 hour. The spherical equivalent refraction was determined by cycloplegic autorefraction.ResultsThe myopic children were found to be exposed to light intensities >3000 lux (0.68±0.50 hour vs 1.02±0.53 hour, p=0.012) and >5000 lux (0.42±0.35 hour vs 0.63±0.31 hour, p=0.004) for shorter durations on average each day than the non-myopic children. Additionally, the myopic children spent more time on average each day on activities at a distance of <20 cm than non-myopic children (1.89±0.61 hour vs 1.52±0.77 hour, p=0.019). In the multivariate logistic analysis, the time spent with a higher light intensity (>3000 lux (OR=0.27, 95% CI: 0.10 to 0.72, p=0.009); >5000 lux (OR=0.11, 95% CI: 0.02 to 0.56, p=0.008)) and a working distance of <20 cm (in a circumstance of >3000 lux (OR=1.17, 95% CI: 1.09 to 1.86, p=0.038) or in that of >5000 lux (OR=1.12, 95% CI: 1.03 to 1.77, p=0.046)) were the independent protective factors and risk factors, respectively.ConclusionThe current study provides novel evidence, based on objective data, to support the association between the intensity of near work, light intensity and myopia. However, the causality and the dose-effect relationship need to be investigated further. |
| Author | Cheng, Qian Zhu, HaoGang Lan, Weizhong Yang, Zhikuan Li, Xiaoning Wen, Longbo Cao, Yingpin Li, Lei Pan, Lun |
| AuthorAffiliation | 1 Aier School of Ophthalmology, Central South University , Changsha , Hunan , China 3 Aier School of Optometry and Vision Science, Hubei University of Science and Technology , Xianning , Hubei , China 2 State Key Laboratory of Software Development Environment, Beihang University , Beijing , China |
| AuthorAffiliation_xml | – name: 1 Aier School of Ophthalmology, Central South University , Changsha , Hunan , China – name: 3 Aier School of Optometry and Vision Science, Hubei University of Science and Technology , Xianning , Hubei , China – name: 2 State Key Laboratory of Software Development Environment, Beihang University , Beijing , China |
| Author_xml | – sequence: 1 givenname: Longbo surname: Wen fullname: Wen, Longbo email: 13380071988@189.cn, lanweizhong@aierchina.com organization: Aier School of Ophthalmology, Central South University, Changsha, Hunan, China – sequence: 2 givenname: Yingpin surname: Cao fullname: Cao, Yingpin email: 13380071988@189.cn, lanweizhong@aierchina.com organization: Aier School of Ophthalmology, Central South University, Changsha, Hunan, China – sequence: 3 givenname: Qian surname: Cheng fullname: Cheng, Qian email: 13380071988@189.cn, lanweizhong@aierchina.com organization: State Key Laboratory of Software Development Environment, Beihang University, Beijing, China – sequence: 4 givenname: Xiaoning surname: Li fullname: Li, Xiaoning email: 13380071988@189.cn, lanweizhong@aierchina.com organization: Aier School of Optometry and Vision Science, Hubei University of Science and Technology, Xianning, Hubei, China – sequence: 5 givenname: Lun surname: Pan fullname: Pan, Lun email: 13380071988@189.cn, lanweizhong@aierchina.com organization: Aier School of Optometry and Vision Science, Hubei University of Science and Technology, Xianning, Hubei, China – sequence: 6 givenname: Lei surname: Li fullname: Li, Lei email: 13380071988@189.cn, lanweizhong@aierchina.com organization: State Key Laboratory of Software Development Environment, Beihang University, Beijing, China – sequence: 7 givenname: HaoGang surname: Zhu fullname: Zhu, HaoGang email: 13380071988@189.cn, lanweizhong@aierchina.com – sequence: 8 givenname: Weizhong surname: Lan fullname: Lan, Weizhong email: 13380071988@189.cn, lanweizhong@aierchina.com organization: Aier School of Optometry and Vision Science, Hubei University of Science and Technology, Xianning, Hubei, China – sequence: 9 givenname: Zhikuan orcidid: 0000-0003-4921-6825 surname: Yang fullname: Yang, Zhikuan email: 13380071988@189.cn, lanweizhong@aierchina.com organization: Aier School of Optometry and Vision Science, Hubei University of Science and Technology, Xianning, Hubei, China |
| BackLink | https://www.ncbi.nlm.nih.gov/pubmed/32075819$$D View this record in MEDLINE/PubMed |
| BookMark | eNqNkU1vFSEYhYmpsbfVv2BI3LhwKh8DAxsT02ht0qSbdk0YhvEyMjDCTOv99zK59dp21RWB9-FwDucEHIUYLAAQozOMKf_cDnHazlvtx-grgrCsKGaEiVdgg2suylEjj8AGIdRUGHN8DE5yHsqWcNy8Ace0AExguQEX1-1gzezurN_B0eq8JNvBYHWC9zH9-gTjMncxJmj_THEdQh06OO7i5DR0AZqt812y4S143Wuf7buH9RTcfv92c_6jurq-uDz_elW1tSRzpSW3RnRGcsk5QbItDmXPJDNISoxqIhrS4V4LRHBDi03Eel0b2VMhsMEdPQVf9rrT0o62MzbMSXs1JTfqtFNRO_V0EtxW_Yx3quRtCMFF4OODQIq_F5tnNbpsrPc62LhkRSiTNWI1IgX98Awd4pJCiadIzWqKOBGr4PvHjg5W_v1xAcQeMCnmnGx_QDBSa53qcZ1qrVPt6_yf9nDVuFnPLq7ZnH-JAN0LtOPw8mf_ArMfvBQ |
| CitedBy_id | crossref_primary_10_1038_s41598_025_98862_8 crossref_primary_10_4103_ijo_IJO_2147_20 crossref_primary_10_1007_s00417_020_04728_2 crossref_primary_10_1155_2022_5626479 crossref_primary_10_1080_09286586_2023_2232460 crossref_primary_10_1136_bmjopen_2023_074548 crossref_primary_10_3389_fpubh_2022_835449 crossref_primary_10_1080_08164622_2023_2202306 crossref_primary_10_1080_08164622_2023_2228810 crossref_primary_10_3389_fped_2023_1228257 crossref_primary_10_1136_bjo_2023_323887 crossref_primary_10_3389_fmed_2024_1492180 crossref_primary_10_1007_s10792_023_02777_0 crossref_primary_10_2147_IJGM_S537179 crossref_primary_10_1186_s40101_024_00354_7 crossref_primary_10_1136_bjophthalmol_2021_319306 crossref_primary_10_1007_s10792_023_02824_w crossref_primary_10_12677_hjo_2024_131002 crossref_primary_10_1136_bmjophth_2023_001469 crossref_primary_10_3389_fpubh_2021_645971 crossref_primary_10_3389_fpubh_2023_1188198 crossref_primary_10_2147_OPTH_S420631 crossref_primary_10_1089_jicm_2022_0769 crossref_primary_10_1109_JSEN_2025_3561154 crossref_primary_10_1080_08164622_2021_1878833 crossref_primary_10_1186_s41043_024_00506_6 crossref_primary_10_3390_pharmaceutics12080781 crossref_primary_10_3389_fmed_2025_1542620 crossref_primary_10_1080_08164622_2023_2243264 crossref_primary_10_1001_jamanetworkopen_2024_60026 crossref_primary_10_3389_fpubh_2025_1520977 crossref_primary_10_3389_ijph_2023_1605424 crossref_primary_10_2147_PHMT_S487164 crossref_primary_10_3345_cep_2025_00115 crossref_primary_10_1136_bmjophth_2023_001499 crossref_primary_10_1136_bmjophth_2024_001730 crossref_primary_10_2196_42694 crossref_primary_10_1080_08164622_2024_2316811 crossref_primary_10_2147_OPTO_S447554 crossref_primary_10_1155_2022_4123470 crossref_primary_10_3389_fmed_2025_1640403 crossref_primary_10_1080_09286586_2025_2450346 crossref_primary_10_1016_j_optom_2020_08_001 |
| Cites_doi | 10.1076/opep.9.3.191.1514 10.1111/aos.13403 10.1001/jama.2015.10803 10.1167/iovs.14-15978 10.1371/journal.pone.0127863 10.1046/j.1475-1313.2003.00166.x 10.1097/00006324-200107000-00012 10.1038/s41598-019-43408-y 10.1167/iovs.14-15499 10.1167/iovs.07-0804 10.1097/OPX.0b013e31819974ae 10.1371/journal.pone.0110906 10.1038/eye.2012.49 10.1016/j.exer.2013.04.018 10.1016/j.ophtha.2017.12.011 10.1016/j.ophtha.2012.11.009 10.1016/j.preteyeres.2017.09.004 10.1371/journal.pone.0140419 10.1111/opo.12207 10.1167/tvst.6.3.20 10.1016/S0140-6736(12)60272-4 10.1167/iovs.11-8652 |
| ContentType | Journal Article |
| Copyright | Author(s) (or their employer(s)) 2020. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ. 2020 Author(s) (or their employer(s)) 2020. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ. This is an open access article distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited, appropriate credit is given, any changes made indicated, and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/ . Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License. Author(s) (or their employer(s)) 2020. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ. 2020 |
| Copyright_xml | – notice: Author(s) (or their employer(s)) 2020. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ. – notice: 2020 Author(s) (or their employer(s)) 2020. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ. This is an open access article distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited, appropriate credit is given, any changes made indicated, and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/ . Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License. – notice: Author(s) (or their employer(s)) 2020. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ. 2020 |
| DBID | 9YT ACMMV AAYXX CITATION CGR CUY CVF ECM EIF NPM 3V. 7X7 7XB 88E 8FI 8FJ 8FK ABUWG AFKRA BENPR BTHHO CCPQU FYUFA GHDGH K9. M0S M1P PHGZM PHGZT PJZUB PKEHL PPXIY PQEST PQQKQ PQUKI 7X8 5PM |
| DOI | 10.1136/bjophthalmol-2019-315258 |
| DatabaseName | BMJ Open Access Journals BMJ Journals:Open Access CrossRef Medline MEDLINE MEDLINE (Ovid) MEDLINE MEDLINE PubMed ProQuest Central (Corporate) ProQuest Health & Medical Collection ProQuest Central (purchase pre-March 2016) Medical Database (Alumni Edition) Hospital Premium Collection Hospital Premium Collection (Alumni Edition) ProQuest Central (Alumni) (purchase pre-March 2016) ProQuest Central (Alumni) ProQuest Central ProQuest Central Collection BMJ Journals ProQuest One Community College Health Research Premium Collection Health Research Premium Collection (Alumni) ProQuest Health & Medical Complete (Alumni) ProQuest Health & Medical Collection Medical Database ProQuest Central Premium ProQuest One Academic ProQuest Health & Medical Research Collection ProQuest One Academic Middle East (New) ProQuest One Health & Nursing ProQuest One Academic Eastern Edition (DO NOT USE) ProQuest One Academic (retired) ProQuest One Academic UKI Edition MEDLINE - Academic PubMed Central (Full Participant titles) |
| DatabaseTitle | CrossRef MEDLINE Medline Complete MEDLINE with Full Text PubMed MEDLINE (Ovid) ProQuest One Academic Middle East (New) ProQuest One Academic Eastern Edition ProQuest Health & Medical Complete (Alumni) ProQuest Central (Alumni Edition) ProQuest One Community College ProQuest One Health & Nursing ProQuest Hospital Collection Health Research Premium Collection (Alumni) ProQuest Hospital Collection (Alumni) ProQuest Central ProQuest Health & Medical Complete ProQuest Health & Medical Research Collection Health Research Premium Collection ProQuest Medical Library ProQuest One Academic UKI Edition Health and Medicine Complete (Alumni Edition) BMJ Journals Health & Medical Research Collection ProQuest Central (New) ProQuest One Academic ProQuest One Academic (New) ProQuest Medical Library (Alumni) ProQuest Central (Alumni) MEDLINE - Academic |
| DatabaseTitleList | MEDLINE - Academic MEDLINE ProQuest One Academic Middle East (New) |
| Database_xml | – sequence: 1 dbid: NPM name: PubMed url: http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed sourceTypes: Index Database – sequence: 2 dbid: BENPR name: ProQuest Central url: https://www.proquest.com/central sourceTypes: Aggregation Database |
| DeliveryMethod | fulltext_linktorsrc |
| Discipline | Medicine |
| EISSN | 1468-2079 |
| EndPage | 1547 |
| ExternalDocumentID | PMC7587221 32075819 10_1136_bjophthalmol_2019_315258 bjophthalmol |
| Genre | Research Support, Non-U.S. Gov't Journal Article |
| GeographicLocations | China |
| GeographicLocations_xml | – name: China |
| GroupedDBID | --- -~X .55 .GJ .VT 0R~ 18M 23N 2WC 354 39C 3O- 4.4 40O 53G 5GY 5RE 5VS 6J9 7X7 7~S 88E 8FI 8FJ 8R4 8R5 9YT AAHLL AAKAS AAOJX AAWJN ABAAH ABJNI ABKDF ABMQD ABTFR ABUWG ABVAJ ACCCW ACGFO ACGFS ACGTL ACHTP ACMFJ ACMMV ACNCT ACOAB ACOFX ACQSR ACTZY ADBBV ADCEG ADZCM AENEX AFKRA AFWFF AGQPQ AHMBA AHNKE AHQMW AJYBZ ALIPV ALMA_UNASSIGNED_HOLDINGS ASPBG AVWKF AZFZN BAWUL BENPR BLJBA BOMFT BPHCQ BTFSW BTHHO BVXVI C1A C45 CAG CCPQU COF CS3 CXRWF DIK DU5 E3Z EBS EJD F5P FYUFA H13 HAJ HMCUK HYE HZ~ IAO IEA IHR IOF ITC J5H KQ8 L7B M1P N9A NTWIH NXWIF O9- OK1 OVD P2P PHGZT PQQKQ PROAC PSQYO Q2X R53 RHI RMJ RPM RV8 TEORI TR2 UAW UKHRP UYXKK V24 VM9 W8F WH7 WOQ X7M XOL YFH YQY ZGI AAYXX ACQHZ AERUA AFFHD CITATION PHGZM PJZUB PPXIY AAFWJ CGR CUY CVF ECM EIF NPM 3V. 7XB 8FK K9. PKEHL PQEST PQUKI 7X8 PUEGO 5PM |
| ID | FETCH-LOGICAL-b492t-a96ec8dc96966209b0079f595c0991042872d1fa80217332005fa4c9f3881c1d3 |
| IEDL.DBID | BENPR |
| ISICitedReferencesCount | 134 |
| ISICitedReferencesURI | http://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=Summon&SrcAuth=ProQuest&DestLinkType=CitingArticles&DestApp=WOS_CPL&KeyUT=000583979400003&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D |
| ISSN | 0007-1161 1468-2079 |
| IngestDate | Tue Nov 04 02:00:46 EST 2025 Fri Sep 05 12:23:04 EDT 2025 Tue Oct 07 07:29:03 EDT 2025 Mon Jul 21 06:00:43 EDT 2025 Sat Nov 29 03:06:05 EST 2025 Tue Nov 18 20:04:00 EST 2025 Thu Apr 24 22:53:08 EDT 2025 |
| IsDoiOpenAccess | true |
| IsOpenAccess | true |
| IsPeerReviewed | true |
| IsScholarly | true |
| Issue | 11 |
| Keywords | epidemiology optics and refraction |
| Language | English |
| License | This is an open access article distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited, appropriate credit is given, any changes made indicated, and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/. Author(s) (or their employer(s)) 2020. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ. |
| LinkModel | DirectLink |
| MergedId | FETCHMERGED-LOGICAL-b492t-a96ec8dc96966209b0079f595c0991042872d1fa80217332005fa4c9f3881c1d3 |
| Notes | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 14 content type line 23 |
| ORCID | 0000-0003-4921-6825 |
| OpenAccessLink | https://pubmed.ncbi.nlm.nih.gov/PMC7587221 |
| PMID | 32075819 |
| PQID | 2454306281 |
| PQPubID | 2041039 |
| PageCount | 6 |
| ParticipantIDs | pubmedcentral_primary_oai_pubmedcentral_nih_gov_7587221 proquest_miscellaneous_2359405402 proquest_journals_2454306281 pubmed_primary_32075819 crossref_primary_10_1136_bjophthalmol_2019_315258 crossref_citationtrail_10_1136_bjophthalmol_2019_315258 bmj_primary_10_1136_bjophthalmol_2019_315258 |
| PublicationCentury | 2000 |
| PublicationDate | 2020-11-01 |
| PublicationDateYYYYMMDD | 2020-11-01 |
| PublicationDate_xml | – month: 11 year: 2020 text: 2020-11-01 day: 01 |
| PublicationDecade | 2020 |
| PublicationPlace | England |
| PublicationPlace_xml | – name: England – name: London – name: BMA House, Tavistock Square, London, WC1H 9JR |
| PublicationTitle | British journal of ophthalmology |
| PublicationTitleAlternate | Br J Ophthalmol |
| PublicationYear | 2020 |
| Publisher | BMJ Publishing Group LTD BMJ Publishing Group |
| Publisher_xml | – name: BMJ Publishing Group LTD – name: BMJ Publishing Group |
| References | Wen, Lan, Huang 2016; 57 Rah, Mitchell, Bullimore 2001; 78 Williams, Bakshi, Ostrin 2019; 9 He, Xiang, Zeng 2015; 314 Wu, Tsai, Wu 2013; 120 Lan, Feldkaemper, Schaeffel 2014; 9 Hua, Jin, Wu 2015; 35 Karouta, Ashby 2015; 56 Mutti, Zadnik 2009; 86 French, Ashby, Morgan 2013; 114 Xiong, Sankaridurg, Naduvilath 2017; 95 Morgan, French, Ashby 2018; 62 Mutti, Mitchell, Moeschberger 2002; 43 Huang, Chang, Wu 2015; 10 Ip, Saw, Rose 2008; 49 Morgan, Ohno-Matsui, Saw 2012; 379 Rah, Mitchell, Mutti 2002; 9 Wu, Chen, Lin 2018; 125 Quek, Chua, Chong 2004; 24 SM, SY, Kang 2015; 10 Dharani, Lee, Theng 2012; 26 Smith, Hung, Huang 2012; 53 Verkicharla, Ramamurthy, Nguyen 2017; 6 Wang, Ding, Stell 2015; 10 Read, Collins, Vincent 2015; 56 |
| References_xml | – volume: 9 start-page: 191 year: 2002 article-title: Levels of agreement between parents’ and children's reports of near work publication-title: Ophthalmic Epidemiol doi: 10.1076/opep.9.3.191.1514 – volume: 95 start-page: 551 year: 2017 article-title: Time spent in outdoor activities in relation to myopia prevention and control: a meta-analysis and systematic review publication-title: Acta Ophthalmol doi: 10.1111/aos.13403 – volume: 314 start-page: 1142 year: 2015 article-title: Effect of time spent outdoors at school on the development of myopia among children in China publication-title: JAMA doi: 10.1001/jama.2015.10803 – volume: 56 start-page: 6779 year: 2015 article-title: Light exposure and eye growth in childhood publication-title: Invest Ophthalmol Vis Sci doi: 10.1167/iovs.14-15978 – volume: 10 year: 2015 article-title: Exposure to sunlight reduces the risk of myopia in rhesus monkeys publication-title: PLoS One doi: 10.1371/journal.pone.0127863 – volume: 57 start-page: ARVO E-Abstract 2491 year: 2016 article-title: A novel device to record the behavior related to myopia development-preliminary results in the lab publication-title: IOVS – volume: 24 start-page: 47 year: 2004 article-title: Prevalence of refractive errors in teenage high school students in Singapore publication-title: Oph Phys Optics doi: 10.1046/j.1475-1313.2003.00166.x – volume: 78 start-page: 496 year: 2001 article-title: Prospective quantification of near work using the experience sampling method publication-title: Optom Vis Sci doi: 10.1097/00006324-200107000-00012 – volume: 9 year: 2019 article-title: Continuous objective assessment of near work publication-title: Sci Rep doi: 10.1038/s41598-019-43408-y – volume: 10 year: 2015 article-title: Near work related parameters and myopia in Chinese children: the Anyang childhood eye study publication-title: PLoS One – volume: 56 start-page: 299 year: 2015 article-title: Correlation between light levels and the development of deprivation myopia publication-title: Invest Ophthalmol Vis Sci doi: 10.1167/iovs.14-15499 – volume: 43 start-page: 3633 year: 2002 article-title: Parental myopia, near work, school achievement, and children’s refractive error publication-title: Invest Ophthalmol Vis Sci – volume: 49 start-page: 2903 year: 2008 article-title: Role of near work in myopia: findings in a sample of Australian school children publication-title: Invest Ophthalmol Vis Sci doi: 10.1167/iovs.07-0804 – volume: 86 start-page: 76 year: 2009 article-title: Has near Workʼs StAR fallen? publication-title: Optom Vis Sci doi: 10.1097/OPX.0b013e31819974ae – volume: 9 year: 2014 article-title: Intermittent episodes of bright light suppress myopia in the chicken more than continuous bright light publication-title: PLoS One doi: 10.1371/journal.pone.0110906 – volume: 26 start-page: 911 year: 2012 article-title: Comparison of measurements of time outdoors and light levels as risk factors for myopia in young Singapore children publication-title: Eye doi: 10.1038/eye.2012.49 – volume: 114 start-page: 58 year: 2013 article-title: Time outdoors and the prevention of myopia publication-title: Exp Eye Res doi: 10.1016/j.exer.2013.04.018 – volume: 125 start-page: 1239 year: 2018 article-title: Myopia prevention and outdoor light intensity in a school-based cluster randomized trial publication-title: Ophthalmology doi: 10.1016/j.ophtha.2017.12.011 – volume: 120 start-page: 1080 year: 2013 article-title: Outdoor activity during class recess reduces myopia onset and progression in school children publication-title: Ophthalmology doi: 10.1016/j.ophtha.2012.11.009 – volume: 62 start-page: 134 year: 2018 article-title: The epidemics of myopia: aetiology and prevention publication-title: Prog Retin Eye Res doi: 10.1016/j.preteyeres.2017.09.004 – volume: 10 year: 2015 article-title: The association between near work activities and myopia in Children-A systematic review and meta-analysis publication-title: PLoS One doi: 10.1371/journal.pone.0140419 – volume: 35 start-page: 252 year: 2015 article-title: Elevated light levels in schools have a protective effect on myopia publication-title: Ophthalmic Physiol Opt doi: 10.1111/opo.12207 – volume: 6 start-page: 20 year: 2017 article-title: Development of the FitSight fitness Tracker to increase time outdoors to prevent myopia publication-title: Transl Vis Sci Technol doi: 10.1167/tvst.6.3.20 – volume: 379 start-page: 1739 year: 2012 article-title: Myopia publication-title: Lancet doi: 10.1016/S0140-6736(12)60272-4 – volume: 53 start-page: 421 year: 2012 article-title: Protective effects of high ambient lighting on the development of form-deprivation myopia in rhesus monkeys publication-title: Invest Ophthalmol Vis Sci doi: 10.1167/iovs.11-8652 |
| SSID | ssj0002617 |
| Score | 2.643447 |
| Snippet | AimTo reassess the association between near work, outdoor exposure and myopia in children through an objective approach.MethodsEighty-six children (10.13±0.48... To reassess the association between near work, outdoor exposure and myopia in children through an objective approach. Eighty-six children (10.13±0.48 years)... To reassess the association between near work, outdoor exposure and myopia in children through an objective approach.AIMTo reassess the association between... |
| SourceID | pubmedcentral proquest pubmed crossref bmj |
| SourceType | Open Access Repository Aggregation Database Index Database Enrichment Source Publisher |
| StartPage | 1542 |
| SubjectTerms | Child Clinical Science Epidemiology Female Humans Leisure Activities Light Male Myopia - physiopathology Outdoor activities Outdoors Radiometry - instrumentation Reading Refraction, Ocular - physiology Sensors Students Sunlight Surveys and Questionnaires Variables Work - physiology |
| Title | Objectively measured near work, outdoor exposure and myopia in children |
| URI | https://bjo.bmj.com/content/104/11/1542.full https://www.ncbi.nlm.nih.gov/pubmed/32075819 https://www.proquest.com/docview/2454306281 https://www.proquest.com/docview/2359405402 https://pubmed.ncbi.nlm.nih.gov/PMC7587221 |
| Volume | 104 |
| WOSCitedRecordID | wos000583979400003&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| journalDatabaseRights | – providerCode: PRVPQU databaseName: Health & Medical Collection (Proquest) customDbUrl: eissn: 1468-2079 dateEnd: 20250607 omitProxy: false ssIdentifier: ssj0002617 issn: 0007-1161 databaseCode: 7X7 dateStart: 19220101 isFulltext: true titleUrlDefault: https://search.proquest.com/healthcomplete providerName: ProQuest – providerCode: PRVPQU databaseName: ProQuest Central customDbUrl: eissn: 1468-2079 dateEnd: 20250607 omitProxy: false ssIdentifier: ssj0002617 issn: 0007-1161 databaseCode: BENPR dateStart: 19220101 isFulltext: true titleUrlDefault: https://www.proquest.com/central providerName: ProQuest |
| link | http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwpV1LbxMxEB6RFKFeeENDS2Ukjl01fuzDJ0RRCwcIFQIpt5XXu6skStbbZFPRf8_MvmhAQpW47MW2vPY8PN_YMwPwNtFjleMx4FHErKeSUHqRssIzqdVovo5z2SRJ-hxOJtF0qi9bh9umfVbZ6cRaUafOko_8VChfSQr44-_KK4-qRtHtaltCYwB7lKlMDWHv7Hxy-a3XxZRvvDGAQ4-jcdO95ZHBabJw5ayameXKLZFXuEZ15Asq_T5IVovdY-ov2_PPJ5S3zqSLR_-7msfwsLVG2fuGfZ7Avax4Cg--tPftz-Dj12TRaMTlDVs17sSUFSgdjB50nTC3rVLn1iz7WTpqZKZI2erGlXPD5gXrQsWfw4-L8-8fPnlt6QUvUVpUntFBZiOkV4BwSIwpcWKoc1_7Fi1KXuMskfLcRARppCTXVG6U1UjaiFueyhcwLFyRHQALIhMo3xrDE0RHxurQmjyTEQEdxCrpCE5wv-OySa4R16BEBvFt8sREnrghzwjCjjCxbdOYUzWN5R1G8n7k3Wc76ugXt8K9iX8TbwRv-mYUS7prMUXmtthH-lqROSxG8LJhlX5S3C5EaVzjUnaYqO9AKb93W4r5rE79jeNCIfirf__WIewLcgvUIZNHMKzW2-w13LfX1XyzPoZBOA3rb3Tcyssvpy4bsw |
| linkProvider | ProQuest |
| linkToHtml | http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMw1V1LbxMxEB61BQEX3o9AASPBravG9r58QAgBpVXTwKFIuW293l0lUbJekg2QP8VvZGZfNCChXnrgbHvttT-Pv7HnAfAyVn03w2PAIY9Zx40D6YSuEY5OjEL62s9kHSRpEAyH4WikPm_Bz9YXhswqW5lYCerEGroj3xeu50py-ONviq8OZY2i19U2hUYNi-N0_R1VtuXro_e4vq-EOPhw-u7QabIKOLGrROlo5acmxKH4yPRFn2ICBirzlGeQLPFKhRAJz3RIbF1KunXJtGsUjjrkhicSv7sNV1COB2RCFow6Ba-Kbl7T7cDhSKVayyHp78dTW4zLsZ7N7QyRyRUKP09QovnteD7dPBT_Yrp_GmyeOwEPbv1vc3cbbjZcm72tN8cd2Erzu3DtpLEmuAcfP8XTWt7P1mxeX5YmLMeBMjJX22N2VSbWLlj6o7BUyHSesPnaFhPNJjlrHeHvw5dL-Y0HsJPbPH0EzA-173pGax6j7qeNCozOUhmSGoeaWNKDPVzfqKhDh0SVyiX96DwcIoJDVMOhB0ELhMg0QdopV8jsAi151_Live22eIka0bWMfoOlBy-6YhQ69JKk89SusI70lEtkX_TgYQ3NrlOcLtRBucJf2QBtV4ECmm-W5JNxFdgc2wVC8Mf_HtZzuH54ejKIBkfD4ydwQ9AFSOUcugs75WKVPoWr5ls5WS6eVbuTwdllQ_oX0NhxYQ |
| linkToPdf | http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMw1V1bb9MwFD7aOjTxMu6sMMBI8LaotXP1A0LAVpg2SoVA2ltwnERt1cahTYH-NX4d5-TGChLayx54tp3YyedzvmOfC8CzSPadFNWARRGzlhP5thU4Wlgq1hLpaz-1qyRJZ_5wGJyfy9EW_GxiYcitspGJpaCOjaYz8p5wXMemgD_eS2u3iNHR4GX-1aIKUnTT2pTTqCBymqy_o_m2fHFyhP_6uRCD409v3ll1hQErcqQoLCW9RAc4LQ9Zv-hTfkBfpq50NRInXpoTIuapCoi52zadwKTK0RJXEHDNYxufuw07PpIMtwM7r4-Ho4-tHqBc5xX59i2OxKrxI7K9XjQ1-bgYq9nczBCnXKIodAWVnd-O5tNNFfkX7_3TffOCPhzc-J-_5E3Yq1k4e1Vtm1uwlWS3Yfd97WdwB95-iKaVJpit2bw6Ro1ZhhNl5Mh2yMyqiI1ZsORHbqiRqSxm87XJJ4pNMtaEyN-Fz1eyjHvQyUyW7APzAuU5rlaKR2gVKi19rdLEDsjAQxst7sIh_uswr5KKhKUxZnvhRWiEBI2wgkYX_AYUoa7Tt1MVkdklRvJ25OXfdtBgJ6yF2jL8DZwuPG2bURzRHZPKErPCPrYrHTIDRBfuVzBtX4qfC61TLnEpGwBuO1Cq882WbDIuU57jOF8I_uDf03oCu4jk8OxkePoQrgs6GSmjRg-gUyxWySO4pr8Vk-Xicb1VGXy5akz_Aqx8e4E |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Objectively+measured+near+work%2C+outdoor+exposure+and+myopia+in+children&rft.jtitle=British+journal+of+ophthalmology&rft.au=Wen%2C+Longbo&rft.au=Cao%2C+Yingpin&rft.au=Cheng%2C+Qian&rft.au=Li%2C+Xiaoning&rft.date=2020-11-01&rft.issn=0007-1161&rft.eissn=1468-2079&rft.volume=104&rft.issue=11&rft.spage=1542&rft.epage=1547&rft_id=info:doi/10.1136%2Fbjophthalmol-2019-315258&rft_id=info%3Apmid%2F32075819&rft.externalDBID=bjo&rft.externalDocID=bjophthalmol |
| thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0007-1161&client=summon |
| thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0007-1161&client=summon |
| thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0007-1161&client=summon |