{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,26]],"date-time":"2026-10-26T23:32:59Z","timestamp":1793057579570,"version":"4.5.0"},"reference-count":49,"publisher":"Springer Science and Business Media LLC","issue":"11","license":[{"start":{"date-parts":[[2026,9,7]],"date-time":"2026-09-07T00:00:00Z","timestamp":1788739200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2026,9,7]],"date-time":"2026-09-07T00:00:00Z","timestamp":1788739200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"DOI":"10.13039\/501100020951","name":"Fonds de recherche du Qu\u00e9bec","doi-asserted-by":"publisher","award":["https:\/\/doi.org\/10.69777\/2012005"],"award-info":[{"award-number":["https:\/\/doi.org\/10.69777\/2012005"]}],"id":[{"id":"10.13039\/501100020951","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100023699","name":"Health Data Research UK","doi-asserted-by":"publisher","award":["HDR-23010"],"award-info":[{"award-number":["HDR-23010"]}],"id":[{"id":"10.13039\/501100023699","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Photochem Photobiol Sci"],"published-print":{"date-parts":[[2026,11]]},"DOI":"10.1007\/s43630-026-00990-1","type":"journal-article","created":{"date-parts":[[2026,9,7]],"date-time":"2026-09-07T14:32:36Z","timestamp":1788791556000},"page":"2293-2305","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Acute lack of sunlight exposure is associated with poorer cognitive test performance: evidence from two national cohorts in the United Kingdom"],"prefix":"10.1007","volume":"25","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1028-3668","authenticated-orcid":false,"given":"Andrew","family":"Stevenson","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1769-3774","authenticated-orcid":false,"given":"Chris","family":"Dibben","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2026,9,7]]},"reference":[{"key":"990_CR1","doi-asserted-by":"publisher","first-page":"P144","DOI":"10.1093\/geronb\/61.3.P144","volume":"61","author":"TA Salthouse","year":"2006","unstructured":"Salthouse, T. A., Nesselroade, J. R., & Berish, D. E. (2006). Short-term variability in cognitive performance and the calibration of longitudinal change. The Journals of Gerontology Series B: Psychological Sciences and Social Sciences, 61, P144\u2013P151.","journal-title":"The Journals of Gerontology Series B: Psychological Sciences and Social Sciences"},{"key":"990_CR2","doi-asserted-by":"publisher","first-page":"110","DOI":"10.3390\/jintelligence11060110","volume":"11","author":"AC Vaughan","year":"2023","unstructured":"Vaughan, A. C., & Birney, D. P. (2023). Within-individual variation in cognitive performance is not noise: Why and how cognitive assessments should examine within-person performance. J. Intell., 11, 110.","journal-title":"J. Intell."},{"key":"990_CR3","first-page":"372","volume":"6","author":"L Taylor","year":"2015","unstructured":"Taylor, L., Watkins, S. L., Marshall, H., Dascombe, B. J., & Foster, J. (2015). The impact of different environmental conditions on cognitive function: A focused review. Frontiers in Physiology, 6, 372.","journal-title":"Frontiers in Physiology"},{"key":"990_CR4","doi-asserted-by":"publisher","first-page":"131","DOI":"10.1016\/0361-9230(96)00159-1","volume":"41","author":"C Szab\u00f3","year":"1996","unstructured":"Szab\u00f3, C. (1996). Physiological and pathophysiological roles of nitric oxide in the central nervous system. Brain Research Bulletin, 41, 131\u2013141.","journal-title":"Brain Research Bulletin"},{"key":"990_CR5","doi-asserted-by":"publisher","first-page":"1031","DOI":"10.1161\/CIRCRESAHA.109.207019","volume":"105","author":"C Opl\u00e4nder","year":"2009","unstructured":"Opl\u00e4nder, C., et al. (2009). Whole body UVA irradiation lowers systemic blood pressure by release of nitric oxide from intracutaneous photolabile nitric oxide derivates. Circulation Research, 105, 1031\u20131040.","journal-title":"Circulation Research"},{"key":"990_CR6","doi-asserted-by":"publisher","first-page":"1839","DOI":"10.1038\/jid.2014.27","volume":"134","author":"D Liu","year":"2014","unstructured":"Liu, D., Fernandez, B. O., & Hamilton, A. (2014). UVA irradiation of human skin vasodilates arterial vasculature and lowers blood pressure independently of nitric oxide synthase. Journal of Investigative Dermatology, 134, 1839\u20131846.","journal-title":"Journal of Investigative Dermatology"},{"key":"990_CR7","doi-asserted-by":"publisher","first-page":"1949","DOI":"10.1016\/j.bbadis.2018.11.007","volume":"1865","author":"P Pic\u00f3n-Pag\u00e8s","year":"2019","unstructured":"Pic\u00f3n-Pag\u00e8s, P., Garcia-Buendia, J., & Mu\u00f1oz, F. J. (2019). Functions and dysfunctions of nitric oxide in brain. Biochimica et Biophysica Acta (BBA)-Molecular Basis of Disease, 1865, 1949\u20131967.","journal-title":"Biochimica et Biophysica Acta (BBA)-Molecular Basis of Disease"},{"key":"990_CR8","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-022-13399-4","volume":"12","author":"G Hazell","year":"2022","unstructured":"Hazell, G., Khazova, M., Cohen, H., Felton, S., & Raj, K. (2022). Post-exposure persistence of nitric oxide upregulation in skin cells irradiated by UV-A. Scientific Reports, 12, Article 9465.","journal-title":"Scientific Reports"},{"key":"990_CR9","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-023-43653-2","volume":"13","author":"G Hazell","year":"2023","unstructured":"Hazell, G., Khazova, M., & O\u2019Mahoney, P. (2023). Low-dose daylight exposure induces nitric oxide release and maintains cell viability in vitro. Scientific Reports, 13, Article 16306.","journal-title":"Scientific Reports"},{"key":"990_CR10","doi-asserted-by":"publisher","first-page":"337","DOI":"10.3934\/biophy.2017.3.337","volume":"4","author":"MR Hamblin","year":"2017","unstructured":"Hamblin, M. R. (2017). Mechanisms and applications of the anti-inflammatory effects of photobiomodulation. AIMS Biophysics, 4, 337\u2013361.","journal-title":"AIMS Biophysics"},{"key":"990_CR11","doi-asserted-by":"publisher","first-page":"1716","DOI":"10.1016\/j.cell.2018.04.014","volume":"173","author":"H Zhu","year":"2018","unstructured":"Zhu, H., et al. (2018). Moderate UV exposure enhances learning and memory by promoting a novel glutamate biosynthetic pathway in the brain. Cell, 173, 1716-1727.e17.","journal-title":"Cell"},{"key":"990_CR12","doi-asserted-by":"publisher","first-page":"1840","DOI":"10.1016\/S0140-6736(02)11737-5","volume":"360","author":"G Lambert","year":"2002","unstructured":"Lambert, G., Reid, C., Kaye, D., Jennings, G., & Esler, M. (2002). Effect of sunlight and season on serotonin turnover in the brain. The Lancet, 360, 1840\u20131842.","journal-title":"The Lancet"},{"key":"990_CR13","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pbio.1000145","volume":"7","author":"D-J Dijk","year":"2009","unstructured":"Dijk, D.-J., & Archer, S. N. (2009). Light, sleep, and circadian rhythms: Together again. PLoS Biology, 7, Article e1000145.","journal-title":"PLoS Biology"},{"key":"990_CR14","doi-asserted-by":"publisher","first-page":"242","DOI":"10.1016\/j.biopsych.2013.02.019","volume":"74","author":"CA McClung","year":"2013","unstructured":"McClung, C. A. (2013). How might circadian rhythms control mood? Let me count the ways.. Biological Psychiatry, 74, 242\u2013249.","journal-title":"Biological Psychiatry"},{"key":"990_CR15","doi-asserted-by":"publisher","DOI":"10.1016\/j.scitotenv.2020.143960","volume":"757","author":"SY Kim","year":"2021","unstructured":"Kim, S. Y., et al. (2021). Short- and long-term exposure to air pollution and lack of sunlight are associated with an increased risk of depression: A nested case-control study using meteorological data and national sample cohort data. Science of The Total Environment, 757, Article 143960.","journal-title":"Science of The Total Environment"},{"key":"990_CR16","doi-asserted-by":"publisher","first-page":"553","DOI":"10.2147\/NDT.A930","volume":"3","author":"P Alhola","year":"2007","unstructured":"Alhola, P., & Polo-Kantola, P. (2007). Sleep deprivation: Impact on cognitive performance. Neuropsychiatric Disease and Treatment, 3, 553\u2013567.","journal-title":"Neuropsychiatric Disease and Treatment"},{"key":"990_CR17","doi-asserted-by":"publisher","first-page":"851","DOI":"10.1016\/S2215-0366(19)30291-3","volume":"6","author":"M Semkovska","year":"2019","unstructured":"Semkovska, M., et al. (2019). Cognitive function following a major depressive episode: A systematic review and meta-analysis. The Lancet Psychiatry, 6, 851\u2013861.","journal-title":"The Lancet Psychiatry"},{"key":"990_CR18","doi-asserted-by":"publisher","DOI":"10.1016\/j.biopsycho.2024.108845","volume":"192","author":"LB Bjerrum","year":"2024","unstructured":"Bjerrum, L. B., et al. (2024). Acute effects of light during daytime on central aspects of attention and affect: A systematic review. Biological Psychology, 192, Article 108845.","journal-title":"Biological Psychology"},{"key":"990_CR19","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-022-25336-6","volume":"12","author":"K Komulainen","year":"2022","unstructured":"Komulainen, K., et al. (2022). Long-term residential sunlight exposure associated with cognitive function among adults residing in Finland. Scientific Reports, 12, Article 20818.","journal-title":"Scientific Reports"},{"key":"990_CR20","doi-asserted-by":"publisher","first-page":"2075","DOI":"10.2147\/CIA.S179355","volume":"13","author":"Q Gao","year":"2018","unstructured":"Gao, Q., et al. (2018). Effect of sun exposure on cognitive function among elderly individuals in Northeast China. CIA, 13, 2075\u20132082.","journal-title":"CIA"},{"key":"990_CR21","doi-asserted-by":"publisher","first-page":"361","DOI":"10.1007\/s00484-013-0631-5","volume":"58","author":"ST Kent","year":"2014","unstructured":"Kent, S. T., et al. (2014). The relationship between long-term sunlight radiation and cognitive decline in the REGARDS cohort study. International Journal of Biometeorology, 58, 361\u2013370.","journal-title":"International Journal of Biometeorology"},{"key":"990_CR22","doi-asserted-by":"publisher","DOI":"10.1186\/1476-069X-8-34","volume":"8","author":"ST Kent","year":"2009","unstructured":"Kent, S. T., et al. (2009). Effect of sunlight exposure on cognitive function among depressed and non-depressed participants: A REGARDS cross-sectional study. Environmental Health, 8, Article 34.","journal-title":"Environmental Health"},{"key":"990_CR23","doi-asserted-by":"publisher","unstructured":"Stevenson, A.C., Weller, R.B., Lindqvist, P. et al. Sunlight exposure is associated with lower blood glucose levels and type 2 diabetes. Sci Rep (2026) https:\/\/doi.org\/10.1038\/s41598-026-66100-4","DOI":"10.1038\/s41598-026-66100-4"},{"key":"990_CR24","doi-asserted-by":"crossref","unstructured":"Buck, N., & McFall, S. (2012). Understanding Society: Design overview. LLCS 3, 5\u201317.","DOI":"10.14301\/llcs.v3i1.159"},{"key":"990_CR25","doi-asserted-by":"publisher","unstructured":"University of Essex, Institute for Social and Economic Research. (2026). Understanding Society: Waves 1\u201315, 2009\u20132024 and Harmonised BHPS: Waves 1\u201318, 1991\u20132009. [data collection]. 21st Edition. UK Data Service. SN: 6614. https:\/\/doi.org\/10.5255\/UKDA-SN-6614-22","DOI":"10.5255\/UKDA-SN-6614-22"},{"key":"990_CR26","doi-asserted-by":"publisher","unstructured":"University College London, UCL Social Research Institute, Centre for Longitudinal Studies. (2026). National Child Development Study. [data series]. 16th Release. UK Data Service. SN: 2000032. https:\/\/doi.org\/10.5255\/UKDA-Series-2000032","DOI":"10.5255\/UKDA-Series-2000032"},{"key":"990_CR27","doi-asserted-by":"crossref","first-page":"1866","DOI":"10.1093\/ije\/dyw127","volume":"45","author":"DA Lawlor","year":"2016","unstructured":"Lawlor, D. A., Tilling, K., & Davey Smith, G. (2016). Triangulation in aetiological epidemiology. International Journal of Epidemiology, 45, 1866\u20131886.","journal-title":"International Journal of Epidemiology"},{"key":"990_CR28","doi-asserted-by":"publisher","first-page":"16","DOI":"10.21037\/atm.2018.12.10","volume":"7","author":"Z Zhang","year":"2019","unstructured":"Zhang, Z., Kim, H. J., Lonjon, G., Zhu, Y., written on behalf of AME Big-Data Clinical Trial Collaborative Group. (2019). Balance diagnostics after propensity score matching. Annals of Translational Medicine, 7, 16.","journal-title":"Annals of Translational Medicine"},{"key":"990_CR29","doi-asserted-by":"publisher","first-page":"121","DOI":"10.1002\/qj.49705021008","volume":"50","author":"A Angstrom","year":"1924","unstructured":"Angstrom, A. (1924). Solar and terrestrial radiation. Report to the international commission for solar research on actinometric investigations of solar and atmospheric radiation. Quarterly Journal of the Royal Meteorological Society, 50, 121\u2013126.","journal-title":"Quarterly Journal of the Royal Meteorological Society"},{"key":"990_CR30","doi-asserted-by":"publisher","unstructured":"Met Office et al. (2024). HadUK-Grid Gridded Climate Observations on a 1km grid over the UK, v1.3.0.ceda (1836-2023). 6504 Files, 324702015220 B NERC EDS Centre for Environmental Data Analysis. https:\/\/doi.org\/10.5285\/B963EAD70580451AA7455782224479D5","DOI":"10.5285\/B963EAD70580451AA7455782224479D5"},{"key":"990_CR31","doi-asserted-by":"publisher","first-page":"58","DOI":"10.1038\/nrn2298","volume":"9","author":"CH Hillman","year":"2008","unstructured":"Hillman, C. H., Erickson, K. I., & Kramer, A. F. (2008). Be smart, exercise your heart: Exercise effects on brain and cognition. Nature Reviews Neuroscience, 9, 58\u201365.","journal-title":"Nature Reviews Neuroscience"},{"key":"990_CR32","doi-asserted-by":"publisher","DOI":"10.1093\/geronb\/gbv107","author":"CA Hoppmann","year":"2015","unstructured":"Hoppmann, C. A., et al. (2015). Precipitation and physical activity in older adults: The moderating role of functional mobility and physical activity intentions. Journals of Gerontology, Series B, Psychological Sciences and Social Sciences. https:\/\/doi.org\/10.1093\/geronb\/gbv107","journal-title":"Journals of Gerontology, Series B, Psychological Sciences and Social Sciences"},{"key":"990_CR33","doi-asserted-by":"publisher","first-page":"476","DOI":"10.1080\/00273170802285941","volume":"43","author":"L Wang","year":"2008","unstructured":"Wang, L., Zhang, Z., McArdle, J. J., & Salthouse, T. A. (2008). Investigating ceiling effects in longitudinal data analysis. Multivariate Behavioral Research, 43, 476\u2013496.","journal-title":"Multivariate Behavioral Research"},{"key":"990_CR34","unstructured":"McGall, S. (2013). Understanding Society: UK Household Longitudinal Study: Cognitive Ability Measures. https:\/\/www.understandingsociety.ac.uk\/wp-content\/uploads\/documentation\/user-guides\/6614-user-guide-cognitive-ability-measures.pdf"},{"key":"990_CR35","doi-asserted-by":"crossref","unstructured":"Shao, Z., Janse, E., Visser, K., & Meyer, A. S. (2014). What do verbal fluency tasks measure? Predictors of verbal fluency performance in older adults. Frontier Psychology. 5, 772.","DOI":"10.3389\/fpsyg.2014.00772"},{"key":"990_CR36","unstructured":"Shepherd, P. (2012). Measures of ability at ages 7 to 16. National Child Development Study User Guide."},{"key":"990_CR37","doi-asserted-by":"publisher","DOI":"10.1136\/bmj-2024-082440","volume":"390","author":"P Lopez-Ayala","year":"2025","unstructured":"Lopez-Ayala, P., Riley, R. D., Collins, G. S., & Zimmermann, T. (2025). Dealing with continuous variables and modelling non-linear associations in healthcare data: Practical guide. BMJ, 390, Article e082440.","journal-title":"BMJ"},{"key":"990_CR38","doi-asserted-by":"publisher","first-page":"5","DOI":"10.1038\/s44271-025-00373-9","volume":"4","author":"A Didikoglu","year":"2025","unstructured":"Didikoglu, A., et al. (2025). Relationships between light exposure and aspects of cognitive function in everyday life. Commun Psychol, 4, 5.","journal-title":"Commun Psychol"},{"key":"990_CR39","doi-asserted-by":"publisher","first-page":"7812","DOI":"10.1038\/s41598-020-64768-w","volume":"10","author":"JF Piil","year":"2020","unstructured":"Piil, J. F., et al. (2020). Direct exposure of the head to solar heat radiation impairs motor-cognitive performance. Science and Reports, 10, 7812.","journal-title":"Science and Reports"},{"key":"990_CR40","doi-asserted-by":"publisher","first-page":"281","DOI":"10.1007\/s11357-021-00485-0","volume":"44","author":"SS Mooldijk","year":"2022","unstructured":"Mooldijk, S. S., Licher, S., Vernooij, M. W., Ikram, M. K., & Ikram, M. A. (2022). Seasonality of cognitive function in the general population: The Rotterdam Study. GeroScience, 44, 281\u2013291.","journal-title":"GeroScience"},{"key":"990_CR41","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pmed.1002647","volume":"15","author":"ASP Lim","year":"2018","unstructured":"Lim, A. S. P., et al. (2018). Seasonal plasticity of cognition and related biological measures in adults with and without Alzheimer disease: Analysis of multiple cohorts. PLoS Medicine, 15, Article e1002647.","journal-title":"PLoS Medicine"},{"key":"990_CR42","doi-asserted-by":"publisher","first-page":"363","DOI":"10.1111\/bjd.20093","volume":"185","author":"M Cherrie","year":"2021","unstructured":"Cherrie, M., et al. (2021). Ultraviolet A radiation and COVID-19 deaths in the USA with replication studies in England and Italy. British Journal of Dermatology, 185, 363\u2013370.","journal-title":"British Journal of Dermatology"},{"key":"990_CR43","doi-asserted-by":"publisher","DOI":"10.1161\/JAHA.119.012551","volume":"8","author":"DF Mackay","year":"2019","unstructured":"Mackay, D. F., et al. (2019). UVA and Seasonal Patterning of 56 370 Myocardial Infarctions Across Scotland, 2000\u20132011. Journal of the American Heart Association, 8, Article e012551.","journal-title":"Journal of the American Heart Association"},{"key":"990_CR44","doi-asserted-by":"publisher","first-page":"1041","DOI":"10.1093\/eurheartj\/ehq069","volume":"31","author":"M Feelisch","year":"2010","unstructured":"Feelisch, M., et al. (2010). Is sunlight good for our heart? European Heart Journal, 31, 1041\u20131045.","journal-title":"European Heart Journal"},{"key":"990_CR45","first-page":"5","volume":"10","author":"AL Miller","year":"2005","unstructured":"Miller, A. L. (2005). Epidemiology, etiology, and natural treatment of seasonal affective disorder. Alternative Medicine Review, 10, 5\u201313.","journal-title":"Alternative Medicine Review"},{"key":"990_CR46","first-page":"27","volume":"2","author":"F Schmiedek","year":"2010","unstructured":"Schmiedek, F., L\u00f6vd\u00e9n, M., & Lindenberger, U. (2010). Hundred days of cognitive training enhance broad cognitive abilities in adulthood: findings From the COGITO Study. Front Aging Neurosci, 2, 27.","journal-title":"Front Aging Neurosci"},{"key":"990_CR47","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0250043","volume":"16","author":"T Csipo","year":"2021","unstructured":"Csipo, T., et al. (2021). Increased cognitive workload evokes greater neurovascular coupling responses in healthy young adults. PLoS ONE, 16, Article e0250043.","journal-title":"PLoS ONE"},{"key":"990_CR48","doi-asserted-by":"publisher","first-page":"189","DOI":"10.1007\/s00411-018-0737-6","volume":"57","author":"S Hoffmann","year":"2018","unstructured":"Hoffmann, S., Guihenneuc, C., & Ancelet, S. (2018). A cautionary comment on the generation of Berkson error in epidemiological studies. Radiation and Environmental Biophysics, 57, 189\u2013193.","journal-title":"Radiation and Environmental Biophysics"},{"key":"990_CR49","doi-asserted-by":"publisher","first-page":"651","DOI":"10.1136\/oem.55.10.651","volume":"55","author":"BG Armstrong","year":"1998","unstructured":"Armstrong, B. G. (1998). Effect of measurement error on epidemiological studies of environmental and occupational exposures. Occupational and Environmental Medicine, 55, 651.","journal-title":"Occupational and Environmental Medicine"}],"container-title":["Photochemical &amp; Photobiological Sciences"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s43630-026-00990-1.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s43630-026-00990-1","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s43630-026-00990-1.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,10,26]],"date-time":"2026-10-26T23:01:24Z","timestamp":1793055684000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s43630-026-00990-1"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,9,7]]},"references-count":49,"journal-issue":{"issue":"11","published-print":{"date-parts":[[2026,11]]}},"alternative-id":["990"],"URL":"https:\/\/doi.org\/10.1007\/s43630-026-00990-1","relation":{},"ISSN":["1474-905X","1474-9092"],"issn-type":[{"value":"1474-905X","type":"print"},{"value":"1474-9092","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,9,7]]},"assertion":[{"value":"4 March 2026","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"24 August 2026","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"7 September 2026","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"The authors declare no competing interests.","order":1,"name":"Ethics","label":"Conflict of interest","group":{"name":"EthicsHeading","label":"Declarations"}}]}}