{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,17]],"date-time":"2026-07-17T14:14:32Z","timestamp":1784297672980,"version":"3.55.0"},"reference-count":53,"publisher":"MDPI AG","issue":"12","license":[{"start":{"date-parts":[[2017,12,15]],"date-time":"2017-12-15T00:00:00Z","timestamp":1513296000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"JSPS KAKENHI Grant","award":["JP 16K16287"],"award-info":[{"award-number":["JP 16K16287"]}]},{"name":"JSPS KAKENHI Grant","award":["JP 24240091"],"award-info":[{"award-number":["JP 24240091"]}]},{"name":"JSPS KAKENHI Grant","award":["JP15H05363"],"award-info":[{"award-number":["JP15H05363"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Nutrients"],"abstract":"<jats:p>Objective: Many previous studies have reported that fruit and vegetable consumption is associated with a reduced risk of various disease, but whether or not their consumption is associated with the oral health-related quality of life (OHRQoL) is unclear. The objective of this study was to examine the association between the frequency of fruit and vegetable consumption and the OHRQoL in elderly subjects by sex. Methods: We analyzed cross-sectional data from a population-based Kyoto-Kameoka Study in 2012 of 3112 men and 3439 women (age \u2265 65 years). The frequencies of fruit and vegetable consumption were assessed using a validated food frequency questionnaire. We evaluated the OHRQoL using the General Oral Health Assessment Index (GOHAI), a self-reported measure designed to assess the oral health problems in old adults. Results: After adjusting for age, body mass index, alcohol, smoking, education, socioeconomic status, history of disease, medication use, mobility disability, and total energy intake, a higher frequency of combined fruit and vegetable consumption showed a significant positive association with the GOHAI score in both men and women (p-trend &lt; 0.001 in both sexes). These associations remained significant after adjustment for poor mastication and denture use (p-trend all &lt; 0.05 in both sexes). We observed a significant positive association even when the frequencies of fruit or vegetable consumption were analyzed separately (all p-trend &lt; 0.05 in both sexes). Conclusions: A higher frequency of fruit and\/or vegetable consumption independently showed a strong positive association with the OHRQoL in both men and women. Further prospective studies are needed to confirm these findings.<\/jats:p>","DOI":"10.3390\/nu9121362","type":"journal-article","created":{"date-parts":[[2017,12,15]],"date-time":"2017-12-15T12:23:56Z","timestamp":1513340636000},"page":"1362","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":27,"title":["Frequency of Fruit and Vegetable Consumption and the Oral Health-Related Quality of Life among Japanese Elderly: A Cross-Sectional Study from the Kyoto-Kameoka Study"],"prefix":"10.3390","volume":"9","author":[{"given":"Hinako","family":"Nanri","sequence":"first","affiliation":[{"name":"Department of Nutrition and Metabolism, National Institutes of Biomedical Innovation, Health and Nutrition, Tokyo 162-8636, Japan"},{"name":"Department of Health and Sports Sciences, Kyoto Gakuen University, Kyoto 621-8555, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4284-6317","authenticated-orcid":false,"given":"Yosuke","family":"Yamada","sequence":"additional","affiliation":[{"name":"Department of Nutrition and Metabolism, National Institutes of Biomedical Innovation, Health and Nutrition, Tokyo 162-8636, Japan"},{"name":"Department of Health and Sports Sciences, Kyoto Gakuen University, Kyoto 621-8555, Japan"},{"name":"Laboratory of Applied Health Sciences, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Aya","family":"Itoi","sequence":"additional","affiliation":[{"name":"Department of Health, Sports and Nutrition, Faculty of Health and Welfare, Kobe Women\u2019s University, Hyogo 650-0046, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Emi","family":"Yamagata","sequence":"additional","affiliation":[{"name":"Faculty of Nursing, Doshisha Women\u2019s College of Liberal Arts, Kyoto 610-0395, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuya","family":"Watanabe","sequence":"additional","affiliation":[{"name":"Laboratory of Applied Health Sciences, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan"},{"name":"Faculty of Health and Sports Science, Doshisha University, Kyoto 610-0394, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2304-6872","authenticated-orcid":false,"given":"Tsukasa","family":"Yoshida","sequence":"additional","affiliation":[{"name":"Department of Nutrition and Metabolism, National Institutes of Biomedical Innovation, Health and Nutrition, Tokyo 162-8636, Japan"},{"name":"Senior Citizens\u2019 Welfare Section, Kameoka City Government, Kyoto 621-8501, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Motoko","family":"Miyake","sequence":"additional","affiliation":[{"name":"Department of Health and Sports Sciences, Kyoto Gakuen University, Kyoto 621-8555, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Heiwa","family":"Date","sequence":"additional","affiliation":[{"name":"Department of Data Science, Shiga University, Shiga 522-8522, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kazuko","family":"Ishikawa-Takata","sequence":"additional","affiliation":[{"name":"Department of Nutritional Epidemiology and Shokuiku, National Institutes of Biomedical Innovation, Health and Nutrition, Tokyo 162-8636, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2981-4641","authenticated-orcid":false,"given":"Mitsuyoshi","family":"Yoshida","sequence":"additional","affiliation":[{"name":"Department of Advanced Prosthodontics, Hiroshima University Graduate School of Biomedical & Health Sciences, Hiroshima 734-8553, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Takeshi","family":"Kikutani","sequence":"additional","affiliation":[{"name":"Division of Rehabilitation for Speech and Swallowing Disorders, Nippon Dental University, Tokyo 184-0011, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Misaka","family":"Kimura","sequence":"additional","affiliation":[{"name":"Department of Health and Sports Sciences, Kyoto Gakuen University, Kyoto 621-8555, Japan"},{"name":"Laboratory of Applied Health Sciences, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2017,12,15]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"205","DOI":"10.1016\/j.oooo.2016.10.024","article-title":"Oral health status in patients with acquired brain injury: A systematic review","volume":"123","author":"Kothari","year":"2017","journal-title":"Oral Surg. Oral Med. Oral Pathol. Oral Radiol."},{"key":"ref_2","first-page":"22","article-title":"Late effects of cancer and cancer therapy on oral health and quality of life","volume":"59","author":"Epstein","year":"2010","journal-title":"J. Mass. Dent. Soc."},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"203","DOI":"10.1016\/j.jobcr.2015.06.008","article-title":"Periodontal associations in cardiovascular diseases: The latest evidence and understanding","volume":"5","author":"Nguyen","year":"2015","journal-title":"J. Oral Biol. Craniofac. Res."},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"4","DOI":"10.1016\/j.ijcard.2010.08.011","article-title":"Can a chronic dental infection be considered a cause of cardiovascular disease? A review of the literature","volume":"148","author":"Cotti","year":"2011","journal-title":"Int. J. Cardiol."},{"key":"ref_5","first-page":"461","article-title":"Oral health in the elderly patient and its impact on general well-being: A nonsystematic review","volume":"10","author":"Barrios","year":"2015","journal-title":"Clin. Interv. Aging"},{"key":"ref_6","doi-asserted-by":"crossref","first-page":"3","DOI":"10.1111\/j.1741-2358.2012.00637.x","article-title":"Oral health care and aspiration pneumonia in frail older people: A systematic literature review","volume":"30","author":"Vanobbergen","year":"2013","journal-title":"Gerodontology"},{"key":"ref_7","first-page":"2063","article-title":"Assessment of Oral Health Related Quality of Life Among Completely Edentulous Patients in Western India by Using GOHAI","volume":"7","author":"Dable","year":"2013","journal-title":"J. Clin. Diagn. Res."},{"key":"ref_8","doi-asserted-by":"crossref","first-page":"47S","DOI":"10.14219\/jada.archive.2007.0363","article-title":"Quality of life as an indicator of oral health in older people","volume":"138","author":"MacEntee","year":"2007","journal-title":"J. Am. Dent. Assoc."},{"key":"ref_9","first-page":"930348","article-title":"One-Year Period Prevalence of Oral Aphthous Ulcers and Oral Health-Related Quality of Life in Patients with Behcet\u2019s Disease","volume":"2014","author":"Naito","year":"2014","journal-title":"Genet. Res. Int."},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"208","DOI":"10.3109\/00016357.2010.549502","article-title":"Oral health-related quality of life and associated factors in Norwegian adults","volume":"69","author":"Dahl","year":"2011","journal-title":"Acta Odontol. Scand."},{"key":"ref_11","doi-asserted-by":"crossref","first-page":"474","DOI":"10.1111\/ggi.12494","article-title":"Periodontal status and oral health-related quality of life in elderly residents of aged care homes in Delhi","volume":"16","author":"Rekhi","year":"2016","journal-title":"Geriatr. Gerontol. Int."},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"15","DOI":"10.1016\/j.jdsr.2013.10.002","article-title":"Oral health and general health at the early stage of ageing: A review of contemporary studies","volume":"50","author":"Moriya","year":"2014","journal-title":"Jpn. Dent. Sci. Rev."},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"1264","DOI":"10.1177\/0022034511399918","article-title":"Oral health-related quality of life: What, why, how, and future implications","volume":"90","author":"Sischo","year":"2011","journal-title":"J. Dent. Res."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"119","DOI":"10.1111\/j.1741-2358.2012.00651.x","article-title":"Oral health-related quality of life and nutritional status of institutionalized elderly population aged 60 years and above in Mysore City, India","volume":"30","author":"Kshetrimayum","year":"2013","journal-title":"Gerodontology"},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"441","DOI":"10.1111\/cdoe.12100","article-title":"Oral health status: Relationship to nutrient and food intake among 80-year-old Japanese adults","volume":"42","author":"Iwasaki","year":"2014","journal-title":"Community Dent. Oral Epidemiol."},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"623","DOI":"10.1016\/j.numecd.2015.03.008","article-title":"Total, dietary, and supplemental calcium intake and mortality from all-causes, cardiovascular disease, and cancer: A meta-analysis of observational studies","volume":"25","author":"Asemi","year":"2015","journal-title":"Nutr. Metab. Cardiovasc. Dis."},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"2969","DOI":"10.3390\/nu5082969","article-title":"Plasma and dietary antioxidant status as cardiovascular disease risk factors: A review of human studies","volume":"5","author":"Wang","year":"2013","journal-title":"Nutrients"},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"506","DOI":"10.3945\/an.112.002154","article-title":"Health benefits of fruits and vegetables","volume":"3","author":"Slavin","year":"2012","journal-title":"Adv. Nutr."},{"key":"ref_19","doi-asserted-by":"crossref","first-page":"399","DOI":"10.1017\/S0029665113003029","article-title":"Fruit and vegetable intake and risk of cardiovascular disease","volume":"72","author":"Woodside","year":"2013","journal-title":"Proc. Nutr. Soc."},{"key":"ref_20","doi-asserted-by":"crossref","unstructured":"Aune, D., Giovannucci, E., Boffetta, P., Fadnes, L.T., Keum, N., Norat, T., Greenwood, D.C., Riboli, E., Vatten, L.J., and Tonstad, S. (2017). Fruit and vegetable intake and the risk of cardiovascular disease, total cancer and all-cause mortality-a systematic review and dose-response meta-analysis of prospective studies. Int. J. Epidemiol.","DOI":"10.1136\/bmj.i2716"},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"583","DOI":"10.1007\/s40520-015-0454-9","article-title":"The role of nutritional interventions in increasing fruit and vegetable intake in the elderlies: A systematic review","volume":"28","author":"Hazavehei","year":"2016","journal-title":"Aging Clin. Exp. Res."},{"key":"ref_22","doi-asserted-by":"crossref","unstructured":"Zheng, J., Zhou, Y., Li, S., Zhang, P., Zhou, T., Xu, D.P., and Li, H.B. (2017). Effects and Mechanisms of Fruit and Vegetable Juices on Cardiovascular Diseases. Int. J. Mol. Sci., 18.","DOI":"10.3390\/ijms18030555"},{"key":"ref_23","doi-asserted-by":"crossref","first-page":"143","DOI":"10.1111\/j.1834-7819.2010.01217.x","article-title":"Fruit and vegetable consumption among older adults by tooth loss and socio-economic status","volume":"55","author":"Brennan","year":"2010","journal-title":"Aust. Dent. J."},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"43","DOI":"10.1111\/j.1600-0528.2009.00512.x","article-title":"Tooth loss and intakes of nutrients and foods: A nationwide survey of Japanese dentists","volume":"38","author":"Wakai","year":"2010","journal-title":"Community Dent. Oral Epidemiol."},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"130","DOI":"10.1111\/j.1741-2358.2008.00244.x","article-title":"A longitudinal study of the relationship between diet intake and dental caries and periodontal disease in elderly Japanese subjects","volume":"26","author":"Yoshihara","year":"2009","journal-title":"Gerodontology"},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"1775","DOI":"10.1017\/S0007114508147377","article-title":"Low dietary intake of beta-carotene, alpha-tocopherol and ascorbic acid is associated with increased inflammatory and oxidative stress status in a Swedish cohort","volume":"101","author":"Helmersson","year":"2009","journal-title":"Br. J. Nutr."},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"330","DOI":"10.1017\/S1368980012002637","article-title":"Dietary antioxidants and periodontal disease in community-based older Japanese: A 2-year follow-up study","volume":"16","author":"Iwasaki","year":"2013","journal-title":"Public Health Nutr."},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"1215","DOI":"10.1902\/jop.2000.71.8.1215","article-title":"Dietary vitamin C and the risk for periodontal disease","volume":"71","author":"Nishida","year":"2000","journal-title":"J. Periodontol."},{"key":"ref_29","doi-asserted-by":"crossref","first-page":"491","DOI":"10.1016\/j.nutres.2014.06.001","article-title":"A high-fiber, low-fat diet improves periodontal disease markers in high-risk subjects: A pilot study","volume":"34","author":"Kondo","year":"2014","journal-title":"Nutr. Res."},{"key":"ref_30","doi-asserted-by":"crossref","first-page":"1181","DOI":"10.1093\/jn\/134.5.1181","article-title":"Dietary fiber and C-reactive protein: Findings from national health and nutrition examination survey data","volume":"134","author":"Ajani","year":"2004","journal-title":"J. Nutr."},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"502","DOI":"10.1001\/archinte.167.5.502","article-title":"Effect of a high-fiber diet vs. a fiber-supplemented diet on C-reactive protein level","volume":"167","author":"King","year":"2007","journal-title":"Arch. Intern. Med."},{"key":"ref_32","doi-asserted-by":"crossref","first-page":"733","DOI":"10.1016\/j.jamda.2017.02.022","article-title":"Prevalence of Frailty Assessed by Fried and Kihon Checklist Indexes in a Prospective Cohort Study: Design and Demographics of the Kyoto-Kameoka Longitudinal Study","volume":"18","author":"Yamada","year":"2017","journal-title":"J. Am. Med. Dir. Assoc."},{"key":"ref_33","doi-asserted-by":"crossref","first-page":"680","DOI":"10.1002\/j.0022-0337.1990.54.11.tb02481.x","article-title":"Development of the Geriatric Oral Health Assessment Index","volume":"54","author":"Atchison","year":"1990","journal-title":"J. Dent. Educ."},{"key":"ref_34","doi-asserted-by":"crossref","first-page":"135","DOI":"10.2188\/jea.15.135","article-title":"Relative validity of a short food frequency questionnaire for assessing nutrient intake versus three-day weighed diet records in middle-aged Japanese","volume":"15","author":"Tokudome","year":"2005","journal-title":"J. Epidemiol."},{"key":"ref_35","first-page":"40","article-title":"Development of a data-based short food frequency questionnaire for assessing nutrient intake by middle-aged Japanese","volume":"5","author":"Tokudome","year":"2004","journal-title":"Asian Pac. J. Cancer Prev."},{"key":"ref_36","doi-asserted-by":"crossref","first-page":"100","DOI":"10.2188\/jea.17.100","article-title":"Reproducibility of a short food frequency questionnaire for Japanese general population","volume":"17","author":"Imaeda","year":"2007","journal-title":"J. Epidemiol."},{"key":"ref_37","doi-asserted-by":"crossref","first-page":"77","DOI":"10.1080\/11026480600568720","article-title":"Validation study of fatty acid consumption assessed with a short food frequency questionnaire against plasma concentration in middle-aged Japanese people","volume":"50","author":"Goto","year":"2006","journal-title":"Scand. J. Nutr."},{"key":"ref_38","unstructured":"Science and Technology Agency of Japan (2001). Standard Tables of Food Composition in Japan, (In Japanese)."},{"key":"ref_39","doi-asserted-by":"crossref","first-page":"1350","DOI":"10.1177\/0022034516657992","article-title":"Retention of Teeth and Oral Health-Related Quality of Life","volume":"95","author":"Tan","year":"2016","journal-title":"J. Dent. Res."},{"key":"ref_40","doi-asserted-by":"crossref","first-page":"269","DOI":"10.4103\/2319-5932.165261","article-title":"Association of oral health-related quality of life and nutritional status among elderly population of Satara district, Western Maharashtra, India","volume":"13","author":"Shivakumar","year":"2015","journal-title":"J. Indian Assoc. Public Health Dent."},{"key":"ref_41","doi-asserted-by":"crossref","first-page":"65","DOI":"10.1016\/j.archger.2009.01.013","article-title":"Effects of dental treatment on the quality of life and activities of daily living in institutionalized elderly in Japan","volume":"50","author":"Naito","year":"2010","journal-title":"Arch. Gerontol. Geriatr."},{"key":"ref_42","doi-asserted-by":"crossref","first-page":"273","DOI":"10.1111\/j.1752-7325.2006.tb04081.x","article-title":"Linguistic adaptation and validation of the General Oral Health Assessment Index (GOHAI) in an elderly Japanese population","volume":"66","author":"Naito","year":"2006","journal-title":"J. Public Health Dent."},{"key":"ref_43","doi-asserted-by":"crossref","first-page":"709","DOI":"10.1111\/ggi.12543","article-title":"Validity of the Kihon Checklist for assessing frailty status","volume":"16","author":"Satake","year":"2016","journal-title":"Geriatr. Gerontol. Int."},{"key":"ref_44","doi-asserted-by":"crossref","first-page":"893","DOI":"10.1111\/ggi.12833","article-title":"Systematic review of the Kihon Checklist: Is it a reliable assessment of frailty?","volume":"16","author":"Sampaio","year":"2016","journal-title":"Geriatr. Gerontol. Int."},{"key":"ref_45","first-page":"156","article-title":"Characteristics of food group intake by household income in the National Health and Nutrition Survey, Japan","volume":"26","author":"Nishi","year":"2017","journal-title":"Asia Pac. J. Clin. Nutr."},{"key":"ref_46","doi-asserted-by":"crossref","unstructured":"Niesten, D., Witter, D., Bronkhorst, E., and Creugers, N. (2016). Validation of a Dutch version of the Geriatric Oral Health Assessment Index (GOHAI-NL) in care-dependent and care-independent older people. BMC Geriatr., 16.","DOI":"10.1186\/s12877-016-0227-0"},{"key":"ref_47","doi-asserted-by":"crossref","first-page":"108","DOI":"10.1111\/j.1741-2358.1994.tb00116.x","article-title":"Association between clinical and subjective indicators of oral health status in an older adult population","volume":"11","author":"Locker","year":"1994","journal-title":"Gerodontology"},{"key":"ref_48","first-page":"694","article-title":"The role of diet and nutrition in the etiology and prevention of oral diseases","volume":"83","author":"Moynihan","year":"2005","journal-title":"Bull. World Health Organ."},{"key":"ref_49","first-page":"8","article-title":"The effect of a high consumption of apples or grapes on dental caries and periodontal disease in humans","volume":"11","author":"Grobler","year":"1989","journal-title":"Clin. Prev. Dent."},{"key":"ref_50","doi-asserted-by":"crossref","first-page":"9","DOI":"10.1097\/WOX.0b013e3182439613","article-title":"Oxidative stress and antioxidant defense","volume":"5","author":"Birben","year":"2012","journal-title":"World Allergy Organ. J."},{"key":"ref_51","doi-asserted-by":"crossref","first-page":"118","DOI":"10.4103\/0973-7847.70902","article-title":"Free radicals, antioxidants and functional foods: Impact on human health","volume":"4","author":"Lobo","year":"2010","journal-title":"Pharmacogn. Rev."},{"key":"ref_52","doi-asserted-by":"crossref","first-page":"782","DOI":"10.61872\/sdj-2016-09-191","article-title":"The effect of a chewing-intensive, high-fiber diet on oral halitosis: A clinical controlled study","volume":"126","author":"Walti","year":"2016","journal-title":"Swiss Dent. J."},{"key":"ref_53","doi-asserted-by":"crossref","first-page":"1514","DOI":"10.3945\/ajcn.113.066381","article-title":"Quantity and variety in fruit and vegetable intake and risk of coronary heart disease","volume":"98","author":"Bhupathiraju","year":"2013","journal-title":"Am. J. Clin. Nutr."}],"container-title":["Nutrients"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/2072-6643\/9\/12\/1362\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T18:54:08Z","timestamp":1760208848000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/2072-6643\/9\/12\/1362"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017,12,15]]},"references-count":53,"journal-issue":{"issue":"12","published-online":{"date-parts":[[2017,12]]}},"alternative-id":["nu9121362"],"URL":"https:\/\/doi.org\/10.3390\/nu9121362","relation":{},"ISSN":["2072-6643"],"issn-type":[{"value":"2072-6643","type":"electronic"}],"subject":[],"published":{"date-parts":[[2017,12,15]]}}}