{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T11:56:54Z","timestamp":1740139014489,"version":"3.37.3"},"reference-count":14,"publisher":"Oxford University Press (OUP)","issue":"11-12","license":[{"start":{"date-parts":[[2024,7,1]],"date-time":"2024-07-01T00:00:00Z","timestamp":1719792000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/pages\/standard-publication-reuse-rights"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2024,7,17]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>Finger photo pulse plethysmography is a simple, inexpensive and non-invasive method for measurement of arterial stiffness. The objective is to assess the correlation of arterial stiffness in low back pain subjects with lumbar disc degeneration. Thirty-four back pain patients of both sexes in age group of 30\u201365 were included. Anthropometric measures like height, body weight, body mass index (BMI) were included. Stiffness index (SI) and reflection index (RI) were measured from the digital volume pulse waveform. There was a negative correlation between SI\/RI and no correlation between SI and RI with BMI in both sexes. A significant correlation found between weight and BMI in both sexes. Arterial stiffness may not have any influence on disc degeneration. BMI showed some influence on disc degeneration and back pain.<\/jats:p>","DOI":"10.1093\/rpd\/ncae014","type":"journal-article","created":{"date-parts":[[2024,7,17]],"date-time":"2024-07-17T11:22:55Z","timestamp":1721215375000},"page":"1163-1166","source":"Crossref","is-referenced-by-count":0,"title":["A digital volume pulse device\u2014finger photo pulse plethysmography to trace the vascular integrity amongst the low back pain subjects with lumbar disc degenerative diseases diagnosed by MRI analysis"],"prefix":"10.1093","volume":"200","author":[{"given":"Chidambaran K","family":"Sreeja","sequence":"first","affiliation":[{"name":"Noorul Islam Centre for Higher Education Department of Physics, , Kumaracoil, Kanyakumari, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2664-9871","authenticated-orcid":false,"given":"Vimala K N P M","family":"Devi","sequence":"additional","affiliation":[{"name":"Noorul Islam Centre for Higher Education Department of Physics, , Kumaracoil, Kanyakumari, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mangalasseril K","family":"Aneesh","sequence":"additional","affiliation":[{"name":"Jubilee Mission Medical College & Research Institute Department of Radiology, , Thrissur, Kerala 680005, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kavitha S","family":"Sreekanth","sequence":"additional","affiliation":[{"name":"Sree Gokulam Medical College & Research Foundation Department of Biochemistry, , Trivandrum 695607, India"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"286","published-online":{"date-parts":[[2024,7,17]]},"reference":[{"issue":"6","key":"2024071711224363200_ref1","doi-asserted-by":"crossref","first-page":"968","DOI":"10.1136\/annrheumdis-2013-204428","article-title":"The global burden of low back pain: estimates from the global burden of disease 2010 study","volume":"73","author":"Hoy","year":"2014","journal-title":"Ann. 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