{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,24]],"date-time":"2026-09-24T22:26:01Z","timestamp":1790288761793,"version":"4.1.0"},"reference-count":30,"publisher":"Asian Spine Journal (ASJ)","issue":"1","license":[{"start":{"date-parts":[[2019,10,4]],"date-time":"2019-10-04T00:00:00Z","timestamp":1570147200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":["asianspinejournal.org"],"crossmark-restriction":true},"short-container-title":["Asian Spine J"],"published-print":{"date-parts":[[2020,2,29]]},"DOI":"10.31616\/asj.2019.0043","type":"journal-article","created":{"date-parts":[[2019,10,2]],"date-time":"2019-10-02T08:30:57Z","timestamp":1570005057000},"page":"33-42","update-policy":"https:\/\/doi.org\/10.31616\/crossmark_policy","source":"Crossref","is-referenced-by-count":26,"title":["Efficacy of Pulsed Low-Frequency Magnetic Field Therapy on Patients with Chronic Low Back Pain: A Randomized Double-Blind Placebo-Controlled Trial"],"prefix":"10.31616","volume":"14","author":[{"given":"Khalid Abdulkareem","family":"Alzayed","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Saad Mohammed","family":"Alsaadi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"16744","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1001\/archinternmed.2008.543"},{"key":"ref2","first-page":"105","volume-title":"Low back pain: from definition to diagnosis","author":"Vrbanic","year":"2011"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0127880"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(16)30970-9"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.7326\/0003-4819-147-7-200710020-00006"},{"key":"ref6","first-page":"S76","volume-title":"Electromagnetic field as a pain relieving modality: a review of the current literature","author":"Yadollahpour","year":"2017"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.332.7532.4"},{"key":"ref8","volume-title":"","author":"Loo","year":"2009"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.4155\/fsoa-2015-0019"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1111\/j.1756-185X.2012.01745.x"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1016\/j.pain.2011.07.005"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.3109\/09638288.2015.1129441"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1097\/00007632-200012150-00006"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1097\/BRS.0000000000000632"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1186\/1471-2474-14-196"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1093\/sleep\/29.1.112"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1177\/0193945909348230"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1016\/j.jclinepi.2009.09.009"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1016\/S1836-9553(10)70030-8"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1177\/1049731516662916"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1155\/2015\/245742"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1007\/s00586-006-1072-1"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1002\/14651858.CD000335.pub2"},{"key":"ref24","first-page":"205","volume-title":"Evaluation of the efficacy of pulsed electromagnetic therapy in the treatment of back pain: a randomized controlled trial in a tertiary hospital in Nigeria","author":"Oke","year":"2013"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.4283\/JMAG.2014.19.2.161"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1016\/j.bjpt.2018.08.004"},{"key":"ref27","first-page":"108","volume-title":"Long term effects of low-frequency magnetic field therapy in treatment patients with low back pain","author":"Abdelhalim","year":"2018"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1111\/j.1533-2500.2007.00145.x"},{"key":"ref29","first-page":"16","volume-title":"Pulsed electromagnetic energy as an adjunct to physiotherapy for the treatment of acute low back pain: a randomised controlled trial","author":"Krammer","year":"2015"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1186\/s12891-017-1553-x"}],"container-title":["Asian Spine Journal"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.asianspinejournal.org\/upload\/pdf\/asj-2019-0043.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/www.asianspinejournal.org\/journal\/view.php?doi=10.31616\/asj.2019.0043","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/www.asianspinejournal.org\/upload\/pdf\/asj-2019-0043.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,8,4]],"date-time":"2020-08-04T01:59:24Z","timestamp":1596506364000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.asianspinejournal.org\/journal\/view.php?doi=10.31616\/asj.2019.0043"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,2,29]]},"references-count":30,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2020,2]]}},"URL":"https:\/\/doi.org\/10.31616\/asj.2019.0043","relation":{},"ISSN":["1976-1902","1976-7846"],"issn-type":[{"value":"1976-1902","type":"print"},{"value":"1976-7846","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,2,29]]},"assertion":[{"value":"2019-02-08","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2019-05-03","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2019-10-04","order":2,"name":"published","label":"Published online","group":{"name":"publication_history","label":"Publication History"}},{"value":"2020-02-29","order":3,"name":"published","label":"Print publication","group":{"name":"publication_history","label":"Publication History"}}]}}