| Effects of Ambulation During First Stage of Labour on Maternal and Neonatal Outcomes (NCT03447015) | Mutah University | 2018-03-01 |
| Effect of Labor Dance and Music on Labor Pain and Fear of Childbirth (NCT03648099) | Ankara University | 2018-02-15 |
| Different Spinal Needles Sizes and Dural Puncture Epidural For Labor Analgesia (NCT03389945) | University of Chile | 2018-01-13 |
| Effect of Epidural Opioid Administered in the First A Period on the Progress of Labour (NCT03344042) | Medical University of Warsaw | 2017-12-01 |
| CSE for Labour Analgesia: A Comparison of Two Intrathecal Regimens (NCT03117595) | Sarah Beckley | 2017-11-23 |
| Combined Implementation of Dural Puncture Epidural and Programmed Intermittent Epidural Bolus for Labor Analgesia (NCT03366935) | Shanghai First Maternity and Infant Hospital | 2017-10-10 |
| Therapeutic Rest to Delay Admission in Early Labor: A Prospective Study on Morphine Sleep (NCT03539562) | University of California, San Francisco | 2017-09-27 |
| Programmed Intermittent Epidural Bolus for Labor Analgesia During First Stage of Labor: Comparing 125 mL/h Versus 250 mL/h Bolus Delivery Flow (NCT03236298) | Samuel Lunenfeld Research Institute, Mount Sinai Hospital | 2017-08-01 |
| Pethidine Analgesia on Labor Duration (NCT03882814) | Kanuni Sultan Suleyman Training and Research Hospital | 2017-07-01 |
| The Effect of Medical Clowning During Labor (NCT03167567) | The Baruch Padeh Medical Center, Poriya | 2017-07-01 |
| Epidural Fentanyl for 2nd Stage Labor Analgesia (NCT03120780) | Ohio State University | 2017-06-26 |
| Determination of the Optimal "Next Bolus" Interval for Programmed Intermittent Bolus Epidural Analgesia (NCT03044392) | IWK Health Centre | 2017-06-05 |
| THE EFFECT OF LABOR DANCE ON THE LABOR PAIN, BIRTH SATISFACTION AND NEONATAL OUTCOMES (NCT04196660) | Selcuk University | 2017-04-15 |
| DPE Technique in Labor Epidural for Morbidly Obese Women (NCT03074695) | Duke University | 2017-04-01 |
| Patient Controlled Remifentanil Analgesia for Normal Labour (NCT04541719) | Mansoura University | 2017-04-01 |
| The Programmed Intermittent Epidural Bolus Adrenaline Study (NCT03043781) | University Hospital, Akershus | 2017-03-20 |
| Intrathecal Clonidine Addiction for Combined Spinal Epidural Analgesia During Labor (NCT03018171) | San Giovanni Calibita Fatebenefratelli Hospital | 2017-01-01 |
| VPIA Remifentanil for Labour Pain to Reduce Maternal Desaturation and Improve Analgesic Titration (NCT02733835) | KK Women's and Children's Hospital | 2016-12-01 |
| Use of Ultrasound Guidance to Assist With Labor Epidural Placement in Patients With a BMI ≥40 (NCT02984267) | Thomas J. Vernon | 2016-12-01 |
| Assessment of the Use of Ultrasound for Epidural Catheter Placement and Comparison With Palpation Technique (NCT02271100) | Beth Israel Deaconess Medical Center | 2016-10-25 |
| Virtual Reality Analgesia in Labor: The VRAIL Pilot Study (NCT02926469) | University of Michigan | 2016-10-25 |
| Spinal or Epidural Fentanyl or Sufentanil for Labour Pain in Early Phase of the Labour (NCT02885350) | Helsinki University Central Hospital | 2016-09-01 |
| Programmed Intermittent Epidural Bolus for Labor Analgesia During First Stage of Labor-3 (NCT02887222) | Samuel Lunenfeld Research Institute, Mount Sinai Hospital | 2016-08-01 |
| Individualized Timing of Analgesia and Effectiveness of Labor Analgesia (NCT02920489) | Peking University First Hospital | 2016-08-01 |
| Pethidine Versus Nitrous Oxide for Pain Relief During Labor (NCT02783508) | HaEmek Medical Center, Israel | 2016-08-01 |
| Music and/or Video Games During Labor (NCT03024411) | The University of Texas Medical Branch, Galveston | 2016-07-08 |
| 3 Simple Questions to Predict Labor Pain and Epidural Analgesia Use in Parturients (NCT02824302) | London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's | 2016-07-01 |
| Spinal Sufentanil for Obstetric Analgesia (NCT04141527) | Lund University | 2016-06-15 |
| MASSAGE AND HOT APPLICATION ON LABOR (NCT04382833) | Balikesir University | 2016-06-01 |
| Management of Postoperative Pain With Preemptive Analgesia in Cesarean Section (NCT02879435) | Mark Kosanovich | 2016-06-01 |
| Intermittent Ropivacaine Bolus for Epidural Labor Analgesia (NCT02809742) | Pierre and Marie Curie University | 2016-05-01 |
| Programmed Intermittent Epidural Bolus for Labor Analgesia During First Stage of Labor 2 (NCT02758405) | Samuel Lunenfeld Research Institute, Mount Sinai Hospital | 2016-05-01 |
| The Response Patterns to the Electrical Stimulation of Epidural Catheters With Varying Pulse Widths in Term Pregnant Women (NCT02762149) | Samuel Lunenfeld Research Institute, Mount Sinai Hospital | 2016-05-01 |
| BREATHING EXERCISES FOR LABOR PAIN AND DURATION (NCT03066973) | Ataturk University | 2016-05-01 |
| Failure of Vaginal Delivery After Induction (NCT02758340) | Karachi Medical and Dental College | 2016-04-01 |
| Effects of Yoga and Meditation on The Birth Process (NCT04883541) | Uskudar University | 2016-01-01 |
| Labor Pain and Postpartum Behavioral Health Outcomes Study (NCT02692404) | University of Pittsburgh | 2016-01-01 |
| Labour Pain and Birth-Specific Stereogram Cards (BSSC) (NCT05386004) | Atlas University | 2015-11-01 |
| Comparing Bupivacaine, Lidocaine, and a Combination of Bupivacaine and Lidocaine for Labor Epidural Activation (NCT03103100) | University of Alabama at Birmingham | 2015-10-08 |
| Programmed Intermittent Epidural Bolus for Labor Analgesia During First Stage of Labor (NCT02550262) | Samuel Lunenfeld Research Institute, Mount Sinai Hospital | 2015-09-01 |
| Best Beginnings for Babies Birth Sister Program Evaluation (NCT02550730) | Boston Medical Center | 2015-08-01 |
| A Comparison of Epidural Analgesia: Continuous Infusion Versus Programmed Intermittent Boluses (NCT02510287) | Fundación Santa Fe de Bogota | 2015-07-01 |
| Birth Ball Versus Meperidine and Haloperidol Injection for Pain Relief During First Stage of Labour (NCT02493192) | Hospital General Universitario Gregorio Marañon | 2015-07-01 |
| A Comparison of Extraperitoneal Versus Transperitoneal Cesarean Section (NCT02479932) | Ataturk University | 2015-06-01 |
| ANSiStim Study for Active Labor Pain (NCT02427139) | DyAnsys, Inc. | 2015-03-01 |
| The Effect of a Culturally Sensitive Educational Intervention on Acceptance of Neuraxial Anesthesia (NCT02672397) | Oregon Health and Science University | 2015-02-10 |
| The Effect of Oxycodone to the Placental Circulation at Early Labour (NCT02573831) | Kuopio University Hospital | 2015-02-01 |
| Association Between Bolus Rate and the Adequacy of Labor Analgesia Using Timed-intermittent Boluses (NCT02340806) | Northwestern University | 2015-01-01 |
| Intermittent Automated Devices for Labor Analgesia in Emilia Romagna (NCT02710877) | University of Modena and Reggio Emilia | 2014-12-23 |
| Epidural Analgesia and Delivery of Second Twin (NCT04608006) | Abdelrady S Ibrahim, MD | 2014-11-03 |
| Response Patterns to the Electric Stimulation of Epidural Catheters in Term Pregnant Women (NCT02274467) | Samuel Lunenfeld Research Institute, Mount Sinai Hospital | 2014-11-01 |
| Comparison of Epidural Fentanyl and Clonidine for Breakthrough Pain (NCT01846221) | Columbia University | 2014-07-15 |
| Outcomes of Neuraxial Anesthetic Technique on the Trial of Labor After Cesarean (TOLAC) (NCT02105558) | The University of Texas Health Science Center, Houston | 2014-04-01 |
| Association Between Fluid Administration, Oxytocin Administration, and Fetal Heart Rate Changes (NCT02121184) | Northwestern University | 2014-04-01 |
| Labour Analgesia; Comparing a Combinations of Either Fentanyl or Bupivacaine With Intrathecal Morphine (NCT02498171) | Makerere University | 2014-01-01 |
| The Effect of Metrics Based Performance Based Progression in Provision of Labor Epidural Analgesia (NCT02185079) | Cork University Hospital | 2014-01-01 |
| Development and Validation of Metrics Lumbar Labor Epidural Catheter Placement (NCT02179879) | Cork University Hospital | 2013-11-01 |
| Intrathecal Hydromorphone for Labor Analgesia (NCT01598506) | Emory University | 2013-09-01 |
| Epidural Volume Extension During a Combined Spinal-Epidural Technique for Labor Analgesia. (NCT01810406) | IWK Health Centre | 2013-03-01 |
| Pain Relief Effects on Length of Labor (NCT01750099) | University of Texas Southwestern Medical Center | 2013-02-01 |
| Comparison of Ultrasound Guided Low Epidural Catheter Placement With Standard Epidural Catheter Placement (NCT01182220) | University of Chicago | 2013-01-01 |
| The Effects of Intermittent Epidural Bolus on Fever During Labor Analgesia (NCT01708668) | ShanWu Feng, M.D. | 2012-10-01 |
| Oxycodone in Treatment of Early Labour Pain Efficacy and Safety (NCT02575677) | Kuopio University Hospital | 2012-10-01 |
| Comparing Sedara to Butorphanol in Early Labor (NCT01636999) | West Penn Allegheny Health System | 2012-09-01 |
| Intravenous Terbutaline to Facilitate Labor Epidural Catheter Placement (NCT01651962) | Kai Schoenhage | 2012-08-01 |
| A Comparison Study of Patient Controlled Epidural Analgesia (PCEA) With and Without Basal Infusion Using Ropivacaine 0,15% and Fentanyl μg/ml for Pain Relief in Labor, Assessment of Efficacy and Maternal Satisfaction. (NCT02084589) | Paraskevi Matsota | 2012-06-01 |
| Drotaverine to Shorten the Length of Labor (NCT01639027) | Ain Shams Maternity Hospital | 2012-05-01 |
| A Case Series of VPIA Using Remifentanil for Labour and Delivery (NCT02122705) | KK Women's and Children's Hospital | 2012-05-01 |
| Maternal Epidural Steroids and Hyperthemia (NCT02212210) | Medical University of South Carolina | 2012-02-01 |
| Inhaled Nitrous Oxide and Labor Analgesia (NCT01738672) | Ya'aqov Abrams | 2012-02-01 |
| Study of the Effectiveness of Administration of Meperidine on the Length of Active Phase of Labor in Women (NCT01555671) | Kanuni Sultan Suleyman Training and Research Hospital | 2012-01-01 |
| Prophylactic Ephedrine and Combined Spinal Epidurals for Labor (NCT02062801) | Sharp HealthCare | 2012-01-01 |
| Effect of Epidural Analgesia on the Parameter ANI During Childbirth (NCT01505283) | Hopital Foch | 2011-12-01 |
| Intracutaneous Sterile Water Injections (NCT01513447) | Northwestern University | 2011-12-01 |
| Oral Paracetamol as Preemptive Analgesia for Labor Pain (NCT01817829) | Ain Shams University | 2011-12-01 |
| Analgesic Efficacy of a Multiport Versus Uniport Flexible Catheter for Labor Epidural Analgesia (NCT01861821) | Baylor Research Institute | 2011-11-01 |
| Prenatal Education About Reducing Labor Stress (PEARLS) (NCT02327559) | University of California, San Francisco | 2011-10-01 |
| Intravenous Infusion of Paracetamol for Intrapartum Analgesia of Labor (NCT01428375) | Ain Shams University | 2011-08-01 |
| Effect of Prenatal Education on Perceptions of Epidural Acceptance (NCT01709591) | Santa Clara Valley Health & Hospital System | 2011-06-01 |
| Prostin and Propess in Induction of Labor (NCT01635439) | Ain Shams University | 2010-12-01 |
| Analgesic Effects of Intravenous Paracetamol on Labor Pain (NCT01394731) | King Abdulaziz University | 2010-12-01 |
| Does Ultrasound of the Spine Improve Labor Epidurals/Spinal Anesthesia in Obstetric Patients? (NCT01243216) | University of Missouri-Columbia | 2010-10-01 |
| Cervical Capsaicin for Labor Induction and Pain Relief (NCT00771511) | Columbia University | 2010-10-01 |
| Effect of Hyoscine and Promethazine on Labor Pain (NCT01644838) | Mashhad University of Medical Sciences | 2010-08-01 |
| The Optimal Dosage of Intrathecal Morphine for Peripartum Analgesia (NCT01146457) | Beth Israel Deaconess Medical Center | 2010-07-01 |
| Oxycodone for Labor Pain - Pharmacokinetics (PK), Safety and Efficacy (NCT01016821) | Kuopio University Hospital | 2009-11-01 |
| Does Ultrasound Scanning of the Lumbar Spine Improve Patient Satisfaction and the Ease of Insertion Epidurals? (NCT00996905) | Samuel Lunenfeld Research Institute, Mount Sinai Hospital | 2009-10-01 |
| Epidural Labor Analgesia and Infant Neurobehavior (NCT00987441) | Nanjing Medical University | 2009-09-01 |
| Combined Spinal/Epidural (CSE) Saline Duration/Spread (NCT01062893) | Wake Forest University Health Sciences | 2009-08-01 |
| Tetracaine Combined Spinal Epidural (CSE) Versus Bupivacaine CSE (NCT01005459) | Wake Forest University | 2009-08-01 |
| Parturient Controlled Epidural Analgesia (PCEA) With or Without a Basal Infusion for Early Labor (NCT00871442) | Neil Roy Connelly, MD | 2009-05-01 |
| Randomized, Controlled, Double Blind, to Evaluate the Postpartum Analgesia With Epidural Morphine: Analgesic Effect of Two Different Doses Compared to Placebo (NCT04887649) | Universidad Nacional de Colombia | 2009-03-01 |
| Ten-year Practice of Labor Pain Control in China (NCT00776581) | Nanjing Medical University | 2009-01-01 |
| Does Having a Spouse Present During Epidural Analgesia Affect Stress Levels in the Parturient and Her Spouse? (NCT00763126) | Rabin Medical Center | 2008-10-01 |
| Epidural Neostigmine for Labor Pain (NCT00779467) | Wake Forest University | 2008-10-01 |
| Effect of Doula in Nulliparas and Multiparas (NCT00755092) | Nanjing Medical University | 2008-09-01 |
| Intravenous Remifentanil for Labor Analgesia (NCT00710086) | Nanjing Medical University | 2008-07-01 |
| Epidural Analgesia in Different Cervix Diameter and the Rate of Cesarean Delivery (NCT00677274) | Nanjing Medical University | 2008-05-01 |
| Doula Combined Latent Phrase Epidural Analgesia in Primiparous Women (NCT00664118) | Nanjing Medical University | 2008-04-01 |
| fMRI Measurements on Pain Relief Methods in First Stage Labor Pain (NCT00768014) | Chang Gung Memorial Hospital | 2008-03-01 |