{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,7]],"date-time":"2026-08-07T17:54:11Z","timestamp":1786125251717,"version":"build-2736575974"},"reference-count":46,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"6","license":[{"start":{"date-parts":[[2018,4,23]],"date-time":"2018-04-23T00:00:00Z","timestamp":1524441600000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":["Operative Surg.","ONSURG"],"published-print":{"date-parts":[[2018,12]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>BACKGROUND<\/jats:title>\n                    <jats:p>Treating idiopathic normal pressure hydrocephalus (iNPH) with lumboperitoneal shunts (LPSs) may cause cerebrospinal fluid (CSF) overdrainage.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>OBJECTIVE<\/jats:title>\n                    <jats:p>To investigate whether LPSs, including gravitational \u201cadd-on\u201d and programmable pressure valves (PPVs\/+GVs), reduce complications and improve outcomes.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>METHODS<\/jats:title>\n                    <jats:p>We compared PPVs\/+small lumen abdominal catheters (SLs) to PPVs\/+GVs using different opening pressures for supine and standing positions. We analyzed 115 patients with iNPH in 2 consequent cohorts: 48 patients receiving LPSs with PPVs\/+SLs and 67 patients receiving LPSs with PPVs\/+GVs. The modified Rankin Scale (mRS), Japan iNPH grading scale, Mini Mental State Examination, Frontal Assessment Battery, and CSF biomarkers were evaluated.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>RESULTS<\/jats:title>\n                    <jats:p>\n                      Comparisons of postoperative clinical factors in 64 patients in the PPV\/+SL and PPV\/+GV groups using 1:1 propensity score matching revealed differences in the mean (\u00b1standard deviation) postoperative mRS (2.65\u00a0\u00b1\u00a01.07 vs 2.16\u00a0\u00b1\u00a01.02,\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      \u00a0=\u00a0.049) and gait disturbance scores (1.97\u00a0\u00b1\u00a01.03 vs 1.39\u00a0\u00b1\u00a00.92,\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      \u00a0=\u00a0.011). Thus, outcomes improved in the LPS group with the GV. Serious and nonserious adverse event rates for the PPV\/+SL and PPV\/+GV groups were 22.9% and 19.4% (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      \u00a0=\u00a0.647) and 38% and 17.9% (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      \u00a0=\u00a0.018), respectively, indicating higher rates of subdural collections for the PPV\/+SL group.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>CONCLUSION<\/jats:title>\n                    <jats:p>This is the first study to examine LPS treatment for iNPH using a GV in tandem with a PPV. Our results suggest that the CSF shunt flow volume is restricted in the standing position and maintained in the supine position, thus improving iNPH symptoms. This may reduce intracranial CSF hypotension-related complications.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1093\/ons\/opy044","type":"journal-article","created":{"date-parts":[[2018,4,23]],"date-time":"2018-04-23T05:25:27Z","timestamp":1524461127000},"page":"634-642","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":24,"title":["Lumboperitoneal Shunts for the Treatment of Idiopathic Normal Pressure Hydrocephalus: A Comparison of Small-Lumen Abdominal Catheters to Gravitational Add-On Valves in a Single Center"],"prefix":"10.1227","volume":"15","author":[{"given":"Madoka","family":"Nakajima","sequence":"first","affiliation":[{"name":"Department of Neurosurgery, Juntendo University School of Medicine, Tokyo, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Masakazu","family":"Miyajima","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Juntendo University School of Medicine, Tokyo, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chihiro","family":"Akiba","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Juntendo University School of Medicine, Tokyo, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ikuko","family":"Ogino","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Juntendo University School of Medicine, Tokyo, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kaito","family":"Kawamura","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Juntendo University School of Medicine, Tokyo, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hidenori","family":"Sugano","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Juntendo University School of Medicine, Tokyo, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Takeshi","family":"Hara","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Juntendo University School of Medicine, Tokyo, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuichi","family":"Tange","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Juntendo University School of Medicine, Tokyo, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Keiko","family":"Fusegi","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Juntendo University School of Medicine, Tokyo, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kostadin","family":"Karagiozov","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Juntendo University School of Medicine, Tokyo, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hajime","family":"Arai","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Juntendo University School of Medicine, Tokyo, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","published-online":{"date-parts":[[2018,12]]},"reference":[{"issue":"3","key":"bib1-20240909","doi-asserted-by":"crossref","first-page":"117","DOI":"10.1056\/NEJM196507152730301","article-title":"Symptomatic occult hydrocephalus with normal cerebrospinal-fluid pressure","volume":"273","author":"Adams","year":"1965","journal-title":"N Engl J Med"},{"issue":"4","key":"bib2-20240909","doi-asserted-by":"crossref","first-page":"307","DOI":"10.1016\/0022-510X(65)90016-X","article-title":"The special clinical problem of symptomatic hydrocephalus with normal cerebrospinal fluid pressure","volume":"2","author":"Hakim","year":"1965","journal-title":"J Neurol Sci"},{"issue":"5","key":"bib3-20240909","doi-asserted-by":"crossref","first-page":"845","DOI":"10.1227\/NEU.0b013e318285b37c","article-title":"Role of endoscopic third ventriculostomy and ventriculoperitoneal shunt in idiopathic normal pressure hydrocephalus","volume":"72","author":"Pinto","year":"2013","journal-title":"Neurosurgery"},{"issue":"1","key":"bib4-20240909","doi-asserted-by":"crossref","first-page":"10","DOI":"10.1186\/1743-8454-5-10","article-title":"Multiplicity of cerebrospinal fluid functions: new challenges in health and disease","volume":"5","author":"Johanson","year":"2008","journal-title":"Cerebrospinal Fluid Res"},{"issue":"147","key":"bib5-20240909","doi-asserted-by":"crossref","first-page":"147ra111","DOI":"10.1126\/scitranslmed.3003748","article-title":"A paravascular pathway facilitates CSF flow through the brain parenchyma and the clearance of interstitial solutes, including amyloid","volume":"4","author":"Iliff","year":"2012","journal-title":"Sci Transl Med"},{"issue":"10","key":"bib6-20240909","doi-asserted-by":"crossref","first-page":"569","DOI":"10.1016\/j.it.2015.08.006","article-title":"Revisiting the mechanisms of CNS immune privilege","volume":"36","author":"Louveau","year":"2015","journal-title":"Trends Immunol"},{"issue":"31","key":"bib7-20240909","doi-asserted-by":"crossref","first-page":"11034","DOI":"10.1523\/JNEUROSCI.1625-15.2015","article-title":"The effect of body posture on brain glymphatic transport","volume":"35","author":"Lee","year":"2015","journal-title":"J Neurosci"},{"issue":"6156","key":"bib8-20240909","doi-asserted-by":"crossref","first-page":"373","DOI":"10.1126\/science.1241224","article-title":"Sleep drives metabolite clearance from the adult brain","volume":"342","author":"Xie","year":"2013","journal-title":"Science"},{"issue":"3","key":"bib9-20240909","doi-asserted-by":"crossref","first-page":"e0119973","DOI":"10.1371\/journal.pone.0119973","article-title":"Impact of cerebrospinal fluid shunting for idiopathic normal pressure hydrocephalus on the amyloid cascade","volume":"10","author":"Moriya","year":"2015","journal-title":"PLoS One"},{"issue":"1-2","key":"bib10-20240909","doi-asserted-by":"crossref","first-page":"88","DOI":"10.1016\/j.jns.2015.07.001","article-title":"Cerebrospinal fluid biomarkers for prognosis of long-term cognitive treatment outcomes in patients with idiopathic normal pressure hydrocephalus","volume":"357","author":"Nakajima","year":"2015","journal-title":"J Neurol Sci"},{"issue":"3 suppl","key":"bib11-20240909","first-page":"S29","article-title":"Surgical management of idiopathic normal-pressure hydrocephalus","volume":"57","author":"Bergsneider","year":"2005","journal-title":"Neurosurgery"},{"issue":"3","key":"bib12-20240909","doi-asserted-by":"crossref","first-page":"387","DOI":"10.1016\/j.wneu.2014.08.004","article-title":"Use of external lumbar cerebrospinal fluid drainage and lumboperitoneal shunts with Strata NSC valves in idiopathic normal pressure hydrocephalus: a single-center experience","volume":"83","author":"Nakajima","year":"2015","journal-title":"World Neurosurg"},{"issue":"6","key":"bib13-20240909","doi-asserted-by":"crossref","first-page":"585","DOI":"10.1016\/S1474-4422(15)00046-0","article-title":"Lumboperitoneal shunt surgery for idiopathic normal pressure hydrocephalus (SINPHONI-2): an open-label randomised trial","volume":"14","author":"Kazui","year":"2015","journal-title":"Lancet Neurol"},{"issue":"6","key":"bib14-20240909","doi-asserted-by":"crossref","first-page":"1483","DOI":"10.3171\/2015.10.JNS151894","article-title":"One-year outcome in patients with idiopathic normal-pressure hydrocephalus: comparison of lumboperitoneal shunt to ventriculoperitoneal shunt","volume":"125","author":"Miyajima","year":"2016","journal-title":"J Neurosurg"},{"issue":"6","key":"bib15-20240909","doi-asserted-by":"crossref","first-page":"1197","DOI":"10.3171\/2012.8.JNS1233","article-title":"Shunting with gravitational valves\u2013can adjustments end the era of revisions for overdrainage-related events?: clinical article","volume":"117","author":"Freimann","year":"2012","journal-title":"J Neurosurg"},{"issue":"6","key":"bib16-20240909","doi-asserted-by":"crossref","first-page":"575","DOI":"10.3171\/2013.8.PEDS13205","article-title":"Differential pressure in shunt therapy: investigation of position-dependent intraperitoneal pressure in a porcine model","volume":"12","author":"Freimann","year":"2013","journal-title":"J Neurosurg Pediatr"},{"issue":"6","key":"bib17-20240909","doi-asserted-by":"crossref","first-page":"1054","DOI":"10.1227\/NEU.0000000000000155","article-title":"Predictors of subsequent overdrainage and clinical outcomes after ventriculoperitoneal shunting for idiopathic normal pressure hydrocephalus","volume":"73","author":"Meier","year":"2013","journal-title":"Neurosurgery"},{"issue":"5","key":"bib18-20240909","doi-asserted-by":"crossref","first-page":"274","DOI":"10.2176\/nmc.ra.2015-0282","article-title":"Shunt devices for the treatment of adult hydrocephalus: recent progress and characteristics","volume":"56","author":"Miyake","year":"2016","journal-title":"Neurol Med Chir (Tokyo)"},{"issue":"1","key":"bib19-20240909","doi-asserted-by":"crossref","first-page":"181","DOI":"10.3171\/jns.2000.92.1.0181","article-title":"New concept for the pressure setting of a programmable pressure valve and measurement of in vivo shunt flow performed using microflow meter","volume":"92","author":"Miyake","year":"2000","journal-title":"J Neurosurg"},{"issue":"4","key":"bib20-20240909","doi-asserted-by":"crossref","first-page":"851","DOI":"10.1227\/01.NEU.0000137631.42164.B8","article-title":"Relationship between valve opening pressure, body position, and intracranial pressure in normal pressure hydrocephalus: paradigm for selection of programmable valve pressure setting","volume":"55","author":"Bergsneider","year":"2004","journal-title":"Neurosurgery"},{"issue":"2","key":"bib21-20240909","doi-asserted-by":"crossref","first-page":"222","DOI":"10.1136\/jnnp-2014-307873","article-title":"Intracranial pressure in hydrocephalus: impact of shunt adjustments and body positions","volume":"86","author":"Farahmand","year":"2015","journal-title":"J Neurol Neurosurg Psychiatry"},{"issue":"7","key":"bib22-20240909","doi-asserted-by":"crossref","first-page":"1273","DOI":"10.1007\/s00701-016-2827-z","article-title":"Female gender predisposes for cerebrospinal fluid overdrainage in ventriculoperitoneal shunting","volume":"158","author":"Diesner","year":"2016","journal-title":"Acta Neurochir"},{"issue":"8","key":"bib23-20240909","doi-asserted-by":"crossref","first-page":"850","DOI":"10.1136\/jnnp-2012-303936","article-title":"Safety and efficacy of gravitational shunt valves in patients with idiopathic normal pressure hydrocephalus: a pragmatic, randomised, open label, multicentre trial (SVASONA)","volume":"84","author":"Lemcke","year":"2013","journal-title":"J Neurol Neurosurg Psychiatry"},{"issue":"4","key":"bib24-20240909","doi-asserted-by":"crossref","first-page":"222","DOI":"10.2176\/nmc.44.222","article-title":"Guideline Committee for Idiopathic Normal Pressure Hydrocephalus, Japanese Society of Normal Pressure Hydrocephalus. Clinical guidelines for idiopathic normal pressure hydrocephalus","volume":"44","author":"Ishikawa","year":"2004","journal-title":"Neurol Med Chir (Tokyo)"},{"issue":"11","key":"bib25-20240909","doi-asserted-by":"crossref","first-page":"775","DOI":"10.2176\/nmc.52.775","article-title":"Guidelines for management of idiopathic normal pressure hydrocephalus: second edition","volume":"52","author":"Mori","year":"2012","journal-title":"Neurol Med Chir (Tokyo)"},{"issue":"5","key":"bib26-20240909","doi-asserted-by":"crossref","first-page":"604","DOI":"10.1161\/01.STR.19.5.604","article-title":"Interobserver agreement for the assessment of handicap in stroke patients","volume":"19","author":"van Swieten","year":"1988","journal-title":"Stroke"},{"issue":"1","key":"bib27-20240909","doi-asserted-by":"crossref","first-page":"37","DOI":"10.1159\/000111149","article-title":"Validation of grading scale for evaluating symptoms of idiopathic normal-pressure hydrocephalus","volume":"25","author":"Kubo","year":"2008","journal-title":"Dement Geriatr Cogn Disord"},{"issue":"3","key":"bib28-20240909","doi-asserted-by":"crossref","first-page":"189","DOI":"10.1016\/0022-3956(75)90026-6","article-title":"\u201cMini-mental state\u201d. A practical method for grading the cognitive state of patients for the clinician","volume":"12","author":"Folstein","year":"1975","journal-title":"J Psychiatr Res"},{"issue":"11","key":"bib29-20240909","doi-asserted-by":"crossref","first-page":"1621","DOI":"10.1212\/WNL.55.11.1621","article-title":"The FAB: a Frontal Assessment Battery at bedside","volume":"55","author":"Dubois","year":"2000","journal-title":"Neurology"},{"issue":"2","key":"bib30-20240909","doi-asserted-by":"crossref","first-page":"236","DOI":"10.1111\/j.1468-1331.2012.03781.x","article-title":"Soluble amyloid precursor protein alpha in the cerebrospinal fluid as a diagnostic and prognostic biomarker for idiopathic normal pressure hydrocephalus","volume":"20","author":"Miyajima","year":"2013","journal-title":"Eur J Neurol"},{"issue":"4","key":"bib31-20240909","doi-asserted-by":"crossref","first-page":"614","DOI":"10.3171\/jns.2000.93.4.0614","article-title":"Posture-related changes in the pressure environment of the ventriculoperitoneal shunt system","volume":"93","author":"Kajimoto","year":"2000","journal-title":"J Neurosurg"},{"issue":"5","key":"bib32-20240909","first-page":"497","article-title":"Post-operative complications peculiar to lumboperitoneal shunt: possible consequences due to side leakage of CSF from around the inserted spinal tube into the lumbar epidural space [in Japanese]","volume":"39","author":"Kaijima","year":"2011","journal-title":"No Shinkei Geka"},{"issue":"7","key":"bib33-20240909","doi-asserted-by":"crossref","first-page":"572","DOI":"10.2176\/nmc.cr2013-0067","article-title":"A new mechanism of cerebrospinal fluid leakage after lumboperitoneal shunt: a theory of shunt side hole\u2013case report","volume":"54","author":"Matsubara","year":"2014","journal-title":"Neurol Med Chir (Tokyo)"},{"issue":"1","key":"bib34-20240909","doi-asserted-by":"crossref","first-page":"145","DOI":"10.3171\/2011.2.JNS101316","article-title":"Use of cerebrospinal fluid amyloid-beta and total tau protein to predict favorable surgical outcomes in patients with idiopathic normal pressure hydrocephalus","volume":"115","author":"Tarnaris","year":"2011","journal-title":"J Neurosurg"},{"issue":"3","key":"bib35-20240909","doi-asserted-by":"crossref","first-page":"e91974","DOI":"10.1371\/journal.pone.0091974","article-title":"Cerebrospinal fluid biomarker and brain biopsy findings in idiopathic normal pressure hydrocephalus","volume":"9","author":"Pyykk\u00f6","year":"2014","journal-title":"PLoS One"},{"issue":"1-4","key":"bib36-20240909","doi-asserted-by":"crossref","first-page":"73","DOI":"10.1159\/000334915","article-title":"Tau overexpression results in its secretion via membrane vesicles","volume":"10","author":"Sim\u00f3n","year":"2012","journal-title":"Neurodegener Dis"},{"issue":"3","key":"bib37-20240909","doi-asserted-by":"crossref","first-page":"356","DOI":"10.1016\/j.nbd.2012.05.021","article-title":"Constitutive secretion of tau protein by an unconventional mechanism","volume":"48","author":"Chai","year":"2012","journal-title":"Neurobiol Dis"},{"issue":"30","key":"bib38-20240909","doi-asserted-by":"crossref","first-page":"10851","DOI":"10.1523\/JNEUROSCI.0387-15.2015","article-title":"C-terminally truncated forms of tau, but not full-length tau or its C-terminal fragments, are released from neurons independently of cell death","volume":"35","author":"Kanmert","year":"2015","journal-title":"J Neurosci"},{"issue":"51","key":"bib39-20240909","doi-asserted-by":"crossref","first-page":"42751","DOI":"10.1074\/jbc.M112.380642","article-title":"Extracellular Tau levels are influenced by variability in Tau that is associated with tauopathies","volume":"287","author":"Karch","year":"2012","journal-title":"J Biol Chem"},{"issue":"2","key":"bib40-20240909","doi-asserted-by":"crossref","first-page":"693","DOI":"10.1016\/j.neurobiolaging.2014.09.007","article-title":"Human secreted tau increases amyloid-beta production","volume":"36","author":"Bright","year":"2015","journal-title":"Neurobiol Aging"},{"issue":"19","key":"bib41-20240909","doi-asserted-by":"crossref","first-page":"12845","DOI":"10.1074\/jbc.M808759200","article-title":"Propagation of tau misfolding from the outside to the inside of a cell","volume":"284","author":"Frost","year":"2009","journal-title":"J Biol Chem"},{"issue":"1","key":"bib1a-20240909","doi-asserted-by":"crossref","first-page":"94","DOI":"10.3109\/02688697.2010.544781","article-title":"Idiopathic intracranial hypertension: lumboperitoneal shunts versus ventriculoperitoneal shunts\u2013case series and literature review","volume":"25","author":"Abubaker","year":"2011","journal-title":"Br J Neurosurg"},{"issue":"4","key":"bib2a-20240909","doi-asserted-by":"crossref","first-page":"627","DOI":"10.3171\/jns.2004.101.4.0627","article-title":"Cerebrospinal fluid shunt placement for pseudotumor cerebri-associated intractable headache: predictors of treatment response and an analysis of long-term outcomes","volume":"101","author":"McGirt","year":"2004","journal-title":"J Neurosurg"},{"issue":"5","key":"bib3a-20240909","doi-asserted-by":"crossref","first-page":"687","DOI":"10.3171\/jns.1997.87.5.0687","article-title":"Dutch normal-pressure hydrocephalus study: prediction of outcome after shunting by resistance to outflow of cerebrospinal fluid","volume":"87","author":"Boon","year":"1997","journal-title":"J Neurosurg"},{"issue":"8","key":"bib4a-20240909","doi-asserted-by":"crossref","first-page":"850","DOI":"10.1136\/jnnp-2012-303936","article-title":"Safety and efficacy of gravitational shunt valves in patients with idiopathic normal pressure hydrocephalus: a pragmatic, randomised, open label, multicentre trial (SVASONA)","volume":"84","author":"Lemcke","year":"2013","journal-title":"J Neurol Neurosurg Psychiatry"},{"key":"bib5a-20240909","doi-asserted-by":"crossref","first-page":"107","DOI":"10.1007\/978-3-211-98811-4_18","article-title":"Gravitational shunt complications after a five-year follow-up","volume":"106","author":"Kiefer","year":"2010","journal-title":"Acta Neurochir Suppl"}],"container-title":["Operative Neurosurgery"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/academic.oup.com\/ons\/article-pdf\/15\/6\/634\/30208024\/opy044.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/www.ovid.com\/01787389-201812000-00004","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,7]],"date-time":"2026-08-07T16:52:30Z","timestamp":1786121550000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ovid.com\/01787389-201812000-00004"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,4,23]]},"references-count":46,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2018]]}},"URL":"https:\/\/doi.org\/10.1093\/ons\/opy044","relation":{},"ISSN":["2332-4252","2332-4260"],"issn-type":[{"value":"2332-4252","type":"print"},{"value":"2332-4260","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,4,23]]},"assertion":[{"value":"2017-07-04","name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2018-02-13","name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}}]}}