{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,10]],"date-time":"2025-10-10T10:41:12Z","timestamp":1760092872887,"version":"build-2065373602"},"reference-count":54,"publisher":"Elsevier BV","issue":"6","license":[{"start":{"date-parts":[[2006,6,1]],"date-time":"2006-06-01T00:00:00Z","timestamp":1149120000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2006,6,1]],"date-time":"2006-06-01T00:00:00Z","timestamp":1149120000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["clinicalkey.fr","em-consulte.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Annales Fran\u00e7aises d'Anesth\u00e9sie et de R\u00e9animation"],"published-print":{"date-parts":[[2006,6]]},"DOI":"10.1016\/j.annfar.2006.02.012","type":"journal-article","created":{"date-parts":[[2006,4,20]],"date-time":"2006-04-20T08:07:09Z","timestamp":1145520429000},"page":"593-598","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":3,"title":["L'analg\u00e9sie p\u00e9ridurale obst\u00e9tricale contr\u00f4l\u00e9e par\u00a0la\u00a0patiente\u00a0: en\u00a0pratique"],"prefix":"10.1016","volume":"25","author":[{"given":"E.","family":"Lopard","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.annfar.2006.02.012_bib1","doi-asserted-by":"crossref","first-page":"249","DOI":"10.1007\/BF03010618","article-title":"A comparative study of patient-controlled epidural analgesia and continuous infusion epidural analgesia during labor","volume":"35","author":"Gambling","year":"1988","journal-title":"Can. J. Anaesth."},{"key":"10.1016\/j.annfar.2006.02.012_bib2","first-page":"256","article-title":"Comparison of patient-controlled epidural analgesia and conventional intermittent \u201ctop-up\u201d injections during labor","volume":"70","author":"Gambling","year":"1990","journal-title":"Anesth. Analg."},{"key":"10.1016\/j.annfar.2006.02.012_bib3","first-page":"599","article-title":"Utilisation de l'analg\u00e9sie contr\u00f4l\u00e9e par la patiente en obst\u00e9trique","volume":"41","author":"Benhamou","year":"1993","journal-title":"Cah. Anesthesiol."},{"key":"10.1016\/j.annfar.2006.02.012_bib4","doi-asserted-by":"crossref","first-page":"63","DOI":"10.1016\/0959-289X(93)90080-2","article-title":"Patient-controlled epidural analgesia during labor, or whose finger do you want on the button?","volume":"2","author":"Eisenach","year":"1993","journal-title":"Int. J. Obstet. Anesth."},{"key":"10.1016\/j.annfar.2006.02.012_bib5","doi-asserted-by":"crossref","first-page":"115","DOI":"10.1016\/S0959-289X(96)80010-0","article-title":"Patient-controlled epidural analgesia in obstetrics [review]","volume":"5","author":"Paech","year":"1996","journal-title":"Int. J. Obstet. Anesth."},{"key":"10.1016\/j.annfar.2006.02.012_bib6","doi-asserted-by":"crossref","first-page":"459","DOI":"10.1093\/bja\/89.3.459","article-title":"Patient-controlled epidural analgesia vs continuous infusion for labour analgesia: a meta-analysis","volume":"89","author":"Van der Vyver","year":"2002","journal-title":"Br. J. Anaesth."},{"year":"2001","series-title":"ASA Newsletter","author":"D'Angelo","key":"10.1016\/j.annfar.2006.02.012_bib7"},{"key":"10.1016\/j.annfar.2006.02.012_bib8","doi-asserted-by":"crossref","first-page":"32","DOI":"10.1177\/0310057X9101900106","article-title":"Epidural analgesia in labour: constant infusion plus patient-controlled boluses","volume":"19","author":"Paech","year":"1991","journal-title":"Anaesth. Intensive Care"},{"key":"10.1016\/j.annfar.2006.02.012_bib9","doi-asserted-by":"crossref","first-page":"580","DOI":"10.1093\/bja\/68.6.580","article-title":"Continuous extradural analgesia: comparison of midwife top ups, continuous infusion and patient controlled administration","volume":"68","author":"Purdie","year":"1992","journal-title":"Br. J. Anaesth."},{"key":"10.1016\/j.annfar.2006.02.012_bib10","doi-asserted-by":"crossref","first-page":"223","DOI":"10.1016\/j.ijoa.2005.02.003","article-title":"\u201cUltralight\u201d patient-controlled epidural analgesia during labor: effects of varying regimens on analgesia and physician workload","volume":"14","author":"Carvalho","year":"2005","journal-title":"Int. J. Obstet. Anesth."},{"key":"10.1016\/j.annfar.2006.02.012_bib11","doi-asserted-by":"crossref","first-page":"15","DOI":"10.1177\/0310057X9202000103","article-title":"Patient-controlled epidural analgesia in labour-is a continuous infusion of benefit?","volume":"20","author":"Paech","year":"1992","journal-title":"Anaesth. Intensive Care"},{"key":"10.1016\/j.annfar.2006.02.012_bib12","doi-asserted-by":"crossref","first-page":"80","DOI":"10.1213\/00000539-199407000-00015","article-title":"The role of continuous background infusion in patient-controlled epidural analgesia for labor and delivery","volume":"79","author":"Ferrante","year":"1994","journal-title":"Anesth. Analg."},{"key":"10.1016\/j.annfar.2006.02.012_bib13","doi-asserted-by":"crossref","first-page":"A1161","DOI":"10.1097\/00000542-199409001-01161","article-title":"Patient-controlled epidural analgesia during labor: pure demand dosing or continuous infusion plus demand dosing? [abstract]","volume":"81","author":"Davin","year":"1994","journal-title":"Anesthesiology"},{"key":"10.1016\/j.annfar.2006.02.012_bib14","first-page":"163","article-title":"Epidural PCA with bupivacaine 0.125%, sufentanil 0.75\u00a0mcg and epinephrine 1\/800\u2008000 for labor analgesia: is a background infusion beneficial?","volume":"51","author":"Petry","year":"2000","journal-title":"Acta Anaesthesiol. Belg."},{"key":"10.1016\/j.annfar.2006.02.012_bib15","doi-asserted-by":"crossref","first-page":"968","DOI":"10.1097\/00000542-200404000-00030","article-title":"Background infusion is not beneficial during labor patient-controlled analgesia with 0.1% ropivacaine plus 0.5\u00a0mcg\/ml sufentanil","volume":"100","author":"Boselli","year":"2004","journal-title":"Anesthesiology"},{"key":"10.1016\/j.annfar.2006.02.012_bib16","first-page":"A1204","article-title":"Randomized controlled trial comparing the effect of patient-controlled epidural analgesia vs. patient-controlled epidural analgesia plus continuous infusion epidural analgesia on labor outcome [abstract]","volume":"101","author":"Campbell","year":"2004","journal-title":"Anesthesiology"},{"key":"10.1016\/j.annfar.2006.02.012_bib17","doi-asserted-by":"crossref","first-page":"619","DOI":"10.1093\/bja\/73.5.619","article-title":"Extradural analgesia in labour: complications of three techniques of administration","volume":"73","author":"Tan","year":"1994","journal-title":"Br. J. Anaesth."},{"key":"10.1016\/j.annfar.2006.02.012_bib18","doi-asserted-by":"crossref","first-page":"1509","DOI":"10.1213\/01.ANE.0000083375.48151.FF","article-title":"The relative motor blocking potencies of bupivacaine, ropivacaine and levobupivacaine in labor","volume":"97","author":"Lacassie","year":"2003","journal-title":"Anesth. Analg."},{"key":"10.1016\/j.annfar.2006.02.012_bib19","doi-asserted-by":"crossref","first-page":"899","DOI":"10.1093\/bja\/81.6.899","article-title":"Extradural pain relief in labour: potencies of levobupivacaine and racemic bupivacaine","volume":"81","author":"Lyons","year":"1998","journal-title":"Br. J. Anaesth."},{"key":"10.1016\/j.annfar.2006.02.012_bib20","doi-asserted-by":"crossref","first-page":"A1052","DOI":"10.1097\/00000542-200209002-01052","article-title":"Relative analgesic potencies of levobupivacaine and ropivacaine for epidural analgesia in labor","author":"Polley","year":"2002","journal-title":"Anesthesiology"},{"key":"10.1016\/j.annfar.2006.02.012_bib21","doi-asserted-by":"crossref","first-page":"133","DOI":"10.1111\/j.1365-2044.2004.03582.x","article-title":"Comparison of patient-controlled epidural bolus administration of 0.1% ropivacaine and 0.1% levobupivacaine, both with 0.0002% fentanyl for analgesia during labour","volume":"59","author":"Purdie","year":"2004","journal-title":"Anaesthesia"},{"key":"10.1016\/j.annfar.2006.02.012_bib22","doi-asserted-by":"crossref","first-page":"748","DOI":"10.1093\/bja\/78.6.748","article-title":"Continuous extradural infusion of ropivacaine 2\u00a0mg\/ml for pain relief during labour","volume":"78","author":"Benhamou","year":"1997","journal-title":"Br. J. Anaesth."},{"key":"10.1016\/j.annfar.2006.02.012_bib23","first-page":"A1042","article-title":"Improving ropivacaine 0.1% epidural labor analgesia","author":"Bonnemere","year":"2000","journal-title":"Anesthesiology"},{"key":"10.1016\/j.annfar.2006.02.012_bib24","doi-asserted-by":"crossref","first-page":"1473","DOI":"10.1213\/01.ANE.0000052383.01056.8F","article-title":"Epidural ropivacaine versus bupivacaine in labor: a meta-analysis","volume":"96","author":"Halpern","year":"2003","journal-title":"Anesth. Analg."},{"key":"10.1016\/j.annfar.2006.02.012_bib25","doi-asserted-by":"crossref","first-page":"1431","DOI":"10.1097\/00000542-200306000-00020","article-title":"A multicenter, randomized, controlled trial comparing bupivacaine with ropivacaine for epidural labor analgesia","volume":"98","author":"Halpern","year":"2003","journal-title":"Anesthesiology"},{"key":"10.1016\/j.annfar.2006.02.012_bib26","doi-asserted-by":"crossref","first-page":"1384","DOI":"10.1097\/00000539-200006000-00023","article-title":"Ambulatory labor epidural analgesia: bupivacaine versus ropivacaine","volume":"90","author":"Campbell","year":"2000","journal-title":"Anesth. Analg."},{"key":"10.1016\/j.annfar.2006.02.012_bib27","doi-asserted-by":"crossref","first-page":"A1031","DOI":"10.1097\/00000542-200209002-01031","article-title":"Admixture of clonidine reduces the MLAC of ropivacaine for labor epidural analgesia [abstract]","volume":"96","author":"Knott","year":"2002","journal-title":"Anesthesiology"},{"key":"10.1016\/j.annfar.2006.02.012_bib28","first-page":"A1225","article-title":"Admixture of 5\u00a0mcg sufentanil or 75\u00a0mcg clonidine are equally effective in reducing the MLAC of ropivacaine for epidural analgesia in labor [abstract]","volume":"99","author":"Thiry","year":"2003","journal-title":"Anesthesiology"},{"key":"10.1016\/j.annfar.2006.02.012_bib29","first-page":"A1205","article-title":"Similar reduction of the MLAC of ropivacaine by clonidine 75\u00a0mcg and sufentanil 5\u00a0mcg in the first stage of labor","volume":"101","author":"Kirsch","year":"2004","journal-title":"Anesthesiology"},{"key":"10.1016\/j.annfar.2006.02.012_bib30","doi-asserted-by":"crossref","first-page":"493","DOI":"10.1093\/bja\/78.5.493","article-title":"Extradural pain relief in labor: bupivacaine sparing by epidural fentanyl is dose-dependant [abstract]","volume":"78","author":"Lyons","year":"1997","journal-title":"Br. J. Anaesth."},{"key":"10.1016\/j.annfar.2006.02.012_bib31","doi-asserted-by":"crossref","first-page":"180","DOI":"10.1097\/00000539-200101000-00034","article-title":"The analgesic effect of sufentanil combined with ropivacaine 0.2% for labor analgesia: a comparison of 3 sufentanil doses","volume":"92","author":"Debon","year":"2001","journal-title":"Anesth. Analg."},{"key":"10.1016\/j.annfar.2006.02.012_bib32","doi-asserted-by":"crossref","first-page":"184","DOI":"10.1097\/00000539-200101000-00035","article-title":"The dose-range effects of sufentanil added to 0.125% bupivacaine on the quality of patient-controlled epidural analgesia during labor","volume":"92","author":"Bernard","year":"2001","journal-title":"Anesth. Analg."},{"key":"10.1016\/j.annfar.2006.02.012_bib33","doi-asserted-by":"crossref","first-page":"341","DOI":"10.1007\/BF03011711","article-title":"Epidural analgesia for labour and delivery: fentanyl or sufentanil","volume":"43","author":"Cohen","year":"1996","journal-title":"Can. J. Anaesth."},{"key":"10.1016\/j.annfar.2006.02.012_bib34","series-title":"Conf\u00e9rences d'actualisation. 42e Congr\u00e8s national d'anesth\u00e9sie et de r\u00e9animation","first-page":"307","article-title":"Les morphiniques en milieu obst\u00e9trical","author":"Torrielli","year":"2000"},{"key":"10.1016\/j.annfar.2006.02.012_bib35","doi-asserted-by":"crossref","first-page":"44","DOI":"10.1097\/00000542-199001000-00009","article-title":"Patient-controlled epidural analgesia during labor: a comparison of 3 solutions with a continuous infusion control","volume":"72","author":"Lysak","year":"1990","journal-title":"Anesthesiology"},{"key":"10.1016\/j.annfar.2006.02.012_bib36","doi-asserted-by":"crossref","first-page":"277","DOI":"10.1097\/00000542-199302000-00011","article-title":"Hemodynamic and analgesic actions of epidurally administered clonidine","volume":"78","author":"Eisenach","year":"1993","journal-title":"Anesthesiology"},{"key":"10.1016\/j.annfar.2006.02.012_bib37","doi-asserted-by":"crossref","first-page":"655","DOI":"10.1097\/00000542-199609000-00026","article-title":"Alpha-2-adrenergic agonists for regional anesthesia. A clinical review of clonidine (1984\u20131995)","volume":"85","author":"Eisenach","year":"1996","journal-title":"Anesthesiology"},{"key":"10.1016\/j.annfar.2006.02.012_bib38","doi-asserted-by":"crossref","first-page":"735","DOI":"10.1213\/00000539-200209000-00037","article-title":"The effect of clonidine on the MLAC of epidural ropivacaine during labor","volume":"95","author":"Aveline","year":"2002","journal-title":"Anesth. Analg."},{"key":"10.1016\/j.annfar.2006.02.012_bib39","doi-asserted-by":"crossref","first-page":"651","DOI":"10.1093\/bja\/71.5.651","article-title":"Comparison of 0.125% bupivacaine and clonidine as extradural analgesia in the first stage of labour","volume":"71","author":"O\u2019Meara","year":"1993","journal-title":"Br. J. Anaesth."},{"key":"10.1016\/j.annfar.2006.02.012_bib40","doi-asserted-by":"crossref","first-page":"657","DOI":"10.1093\/bja\/71.5.657","article-title":"Clonidine combined with sufentanil and bupivacaine with adrenaline for obstetric analgesia","volume":"71","author":"Le Polain","year":"1993","journal-title":"Br. J. Anaesth."},{"key":"10.1016\/j.annfar.2006.02.012_bib41","doi-asserted-by":"crossref","first-page":"113","DOI":"10.1136\/rapm-00115550-199520020-00006","article-title":"Epidural clonidine combined with bupivacaine for analgesia in labor","volume":"20","author":"Cigarini","year":"1995","journal-title":"Reg. Anesth."},{"key":"10.1016\/j.annfar.2006.02.012_bib42","doi-asserted-by":"crossref","first-page":"458","DOI":"10.1093\/bja\/77.4.458","article-title":"Extradural clonidine combined with sufentanil and 0.0625% bupivacaine for analgesia in labour","volume":"77","author":"Chassard","year":"1996","journal-title":"Br. J. Anaesth."},{"key":"10.1016\/j.annfar.2006.02.012_bib43","doi-asserted-by":"crossref","first-page":"1323","DOI":"10.1213\/00000539-199706000-00027","article-title":"Postoperative epidural infusion: a randomized, double-blind, dose-finding trial of clonidine in combination with bupivacaine and fentanyl","volume":"84","author":"Paech","year":"1997","journal-title":"Anesth. Analg."},{"key":"10.1016\/j.annfar.2006.02.012_bib44","doi-asserted-by":"crossref","first-page":"540","DOI":"10.1136\/rapm-00115550-199823060-00005","article-title":"Clonidine added to bupivacaine-epinephrine-sufentanil improves epidural analgesia during childbirth","volume":"23","author":"Claes","year":"1998","journal-title":"Reg. Anesth. Pain Med."},{"key":"10.1016\/j.annfar.2006.02.012_bib45","doi-asserted-by":"crossref","first-page":"257","DOI":"10.1093\/bja\/83.2.257","article-title":"Low-dose clonidine infusion during labour","volume":"83","author":"Tremlett","year":"1999","journal-title":"Br. J. Anaesth."},{"key":"10.1016\/j.annfar.2006.02.012_bib46","doi-asserted-by":"crossref","first-page":"34","DOI":"10.1136\/rapm-00115550-200001000-00007","article-title":"Patient-controlled epidural analgesia in labor: the addition of clonidine to bupivacaine-fentanyl","volume":"25","author":"Paech","year":"2000","journal-title":"Reg. Anesth. Pain Med."},{"key":"10.1016\/j.annfar.2006.02.012_bib47","doi-asserted-by":"crossref","first-page":"728","DOI":"10.1213\/00000539-200209000-00036","article-title":"The dose-sparing effect of clonidine added to ropivacaine for labor epidural analgesia","volume":"95","author":"Landau","year":"2002","journal-title":"Anesth. Analg."},{"key":"10.1016\/j.annfar.2006.02.012_bib48","series-title":"Conf\u00e9rences d'actualisation. 41e Congr\u00e8s national d'anesth\u00e9sie et de r\u00e9animation","first-page":"43","article-title":"Adjuvants de l'anesth\u00e9sie locor\u00e9gionale en obst\u00e9trique","author":"Benhamou","year":"1999"},{"key":"10.1016\/j.annfar.2006.02.012_bib49","doi-asserted-by":"crossref","first-page":"328","DOI":"10.1213\/00000539-200002000-00017","article-title":"Patient-controlled epidural analgesia during labor: the effects of the increase in bolus and lockout interval","volume":"90","author":"Bernard","year":"2000","journal-title":"Anesth. Analg."},{"key":"10.1016\/j.annfar.2006.02.012_bib50","first-page":"A1048","article-title":"Does advancing labor require an increase in ropivacaine concentration with patient-controlled epidural analgesia?","volume":"95","author":"Bernard","year":"2001","journal-title":"Anesthesiology"},{"key":"10.1016\/j.annfar.2006.02.012_bib51","doi-asserted-by":"crossref","first-page":"1173","DOI":"10.1213\/01.ANE.0000054168.36798.4A","article-title":"Ropivacaine 0.15% plus sufentanil 0.5\u00a0mcg\/ml and ropivacaine 0.10% plus sufentanil 0.5\u00a0mcg\/ml are equivalent for patient-controlled epidural analgesia during labor","volume":"96","author":"Boselli","year":"2003","journal-title":"Anesth. Analg."},{"key":"10.1016\/j.annfar.2006.02.012_bib52","doi-asserted-by":"crossref","first-page":"1800","DOI":"10.1213\/01.ANE.0000090149.42478.B5","article-title":"Ropivacaine and fentanyl concentrations in patient-controlled epidural analgesia during labor: a volume-range study","volume":"97","author":"Bernard","year":"2003","journal-title":"Anesth. Analg."},{"key":"10.1016\/j.annfar.2006.02.012_bib53","doi-asserted-by":"crossref","first-page":"189","DOI":"10.1053\/j.trap.2003.10.005","article-title":"Patient-controlled epidural analgesia for labor and delivery: a novelty or a practical method?","volume":"7","author":"Paech","year":"2003","journal-title":"Tech. Reg. Anesth. Pain Manage."},{"key":"10.1016\/j.annfar.2006.02.012_bib54","doi-asserted-by":"crossref","first-page":"R1","DOI":"10.1007\/BF03018154","article-title":"Labour analgesia: what's new and PCEA too? (refresher course outline)","volume":"50","author":"Campbell","year":"2003","journal-title":"Can. J. Anesth."}],"container-title":["Annales Fran\u00e7aises d'Anesth\u00e9sie et de R\u00e9animation"],"original-title":[],"language":"fr","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0750765806000657?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0750765806000657?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,10]],"date-time":"2025-10-10T10:05:11Z","timestamp":1760090711000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0750765806000657"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2006,6]]},"references-count":54,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2006,6]]}},"alternative-id":["S0750765806000657"],"URL":"https:\/\/doi.org\/10.1016\/j.annfar.2006.02.012","relation":{},"ISSN":["0750-7658"],"issn-type":[{"type":"print","value":"0750-7658"}],"subject":[],"published":{"date-parts":[[2006,6]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"L'analg\u00e9sie p\u00e9ridurale obst\u00e9tricale contr\u00f4l\u00e9e par\u00a0la\u00a0patiente\u00a0: en\u00a0pratique","name":"articletitle","label":"Article Title"},{"value":"Annales Fran\u00e7aises d'Anesth\u00e9sie et de R\u00e9animation","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.annfar.2006.02.012","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2006 Elsevier SAS. All rights reserved.","name":"copyright","label":"Copyright"}]}}