N/A N=35 Refinement of the OBMedical LaborView System
Fetal Monitoring
Primary: Fetal Heart Rate With the Laborview System Versus the CTG Monitor - Pilot Comparison Study — 5.282 beats per minute — p=<.1
Clinical Trial Search
Completed trials with posted results — search by concept, filter by the parameters that matter at the bedside.
N/A N=48 Noninvasive Monitoring of Uterine Electrical Activity and Fetal Heart Rate: A New External Monitoring Device
Contraction
Primary: Continuity in Readings of Contractions — 0; 0 Number of minutes — p=0.75
N/A N=584 Transperineal Ultrasound to Assess the Progress of Labour
Placenta Praevia · Vaginismus
Primary: Caesarean Delivery — 79 Participants
N/A N=18 Use of Ultrasound Guidance to Assist With Labor Epidural Placement in Patients With a BMI ≥40
Labor Pain
Primary: Total Time Required for Epidural Catheter Placement — 6.1; 11.0 Minutes
N/A N=46 Does Ultrasound Help With Placement of Labor Analgesia in Pregnant Patients?
Pregnancy
Primary: Number of Participants With Accurate Epidural Placement — 21; 23 Participants
N/A N=150 Utility of Ultrasound in Identification of Midline and Placement of Epidural in Severely Obese Parturients
Epidural Anesthesia · Spinal Ultrasound · Obesity
Primary: Time for Epidural Placement — 9.0; 6.2 minutes
N/A N=11,108 Fetal ST Segment and T Wave Analysis in Labor
Pregnancy · Obstetric Labor · Parturition
Primary: Number of Participants With Primary Composite Outcome — 52; 40 Participants — p=0.20
N/A N=110 Ultrasound Prediction of Prolonged Labour
Prolonged Labor
Primary: Area Under the Receiver Operating Curve (ROC AUC) Values for Prediction of Vaginal Delivery Using 2D or 3D Ulrasound — 81; 76; 80; 76 percentage probability — p=<0.01
Early Phase 1 N=103 Electrode-based Sensor for Non-invasive Fetal Heart Rate and EMG Monitoring With Improved Reliability
Pregnancy
Primary: Comparison of Electrode Sensor and TOCO Detection of Contraction Events, as Compared to IUPC — 2.98; 3.95 seconds
N/A N=305 Evaluation of the Effects of Different Positions Given During Antenatal Electro-Fetal Monitoring
Fetal Monitoring · Patient Comfort · Maternal Health
Primary: Right Side Lying Post NST (3) — 113.67; 108.16; 112.80 mmHg
N/A N=30 Comparison of SureCALL® Labor Monitor® and Tocodynamometer Measurement in Preterm and Term Pregnant Women
Pregnancy
Primary: Comparison of SureCALL® and Tocodynamometer Detection of Contraction Event Timing — 0.99 Seconds — p=0.4901
N/A N=30 Maternal Fetal Device Performance Singleton
Pregnancy
Primary: Success Rate Calculated Based on Collection of Fetal Heart Rate Data From Investigational Devices on Subjects Enrolled in Each Gestational Age Group — 85.01; 92.27…
N/A N=71 Electrode-Based Sensor for Non-Invasive Fetal Heart Rate Monitoring With Improved Reliability
Laboring Women With Ultrasound and FSE Monitoring
Primary: Fetal Heart Rate Interpretability — 83.4; 62.4 percentage of time the signals are inter
N/A N=70 Feasibility and Acceptability of the Combination of Propess and AN24 Monica for Outpatient Labour Induction (PRAM)
Intrapartum Fetal Monitoring · Pregnancy
Primary: Feasibility Defined as the Number of Eligible Women Who Are Successfully Monitored Remotely With Trans-abdominal Fetal Electrocardiogram (ECG) Monitoring Device (Monica…
N/A N=20 Comparison of SureCALL® EMG Labor Monitor® and Tocodynamometer to Intrauterine Pressure Catheter Measurement (IUPC) Measurement in Pregnant Women
Pregnancy - Labor Monitoring
Primary: Comparison of SureCALL® and TOCO Detection of Contraction Events, as Compared to the IUPC — -0.73; -1.74 Seconds — p=.04627
N/A N=275 Study of Ultrasound Imaging to Predict Time and Outcome in Pregnancies With Induced Labor
Pregnancy · Labor, Induced
Primary: Vaginal Delivery in Induced Labors — 62; 61; 63; 60 percentage of area under the ROC curve
N/A N=65 Continuous Non-Invasive Measurement of Hemoglobin During Parturition
Hemorrhage · Cesarean Section
Primary: Pearson Correlation Coefficient for Hemoglobin Measurements — 0.6 Correlation Coeficient
Phase 4 N=602 Prophylactic Ephedrine and Combined Spinal Epidurals for Labor
Labor Pain
Primary: Early Profound Fetal Bradycardia — 8; 14 participants — p=0.18
N/A N=20 Multi-Reader Multi-Case Study to Identify Uterine Contractions Recorded From Laboring Patients by Practicing Clinicians
Pregnancy - Labor Monitoring
Primary: Comparison of SureCALL® and TOCO Detection of Contraction Events, as Compared to the IUPC, as Identified by Readers — 1.47; 0.85 Odds Ratio — p=0.0093
N/A N=150 Prediction of Delivery With Transperineal Ultrasound in Women With Prolonged Labour. Multicentre Study
Failed Labor
Primary: Percentage of Women With Vaginal Deliveries — 92; 52; 88; 57 percentage of participants in each group — p=<0.01
N/A N=110 Assessment of the Use of Ultrasound for Epidural Catheter Placement and Comparison With Palpation Technique
Labor Pain
Primary: Placement Below L3 Vertebra — 49; 49 Participants
N/A N=2 Vscan Access R2 Feasibility Evaluation
Gather Feasibility Data and User Feedback on Use of a Device in Vivo on Pregnant Volunteers in Their 2nd and 3rd Trimester
Primary: Difference in Fetal Heart Rate as Measured by VScan Access R2 and Corometrics — 4.2 Beats Per Minute (BPM)
N/A N=34 Hypotension Prediction Index to Predict Epidural-labor Analgesia Induced Hypotension
Anesthesia, Epidural · Hypotension
Primary: Time-to-treatment of Hypotension (Minutes) — 21.8; 23.1 minutes
N/A N=60 Accuracy and Reliability of Fetal Heart Rate and Uterine Contraction Monitoring Method
Pregnancy; Habitual Aborter · Weeks of Gestation 37 or More
Primary: The Mean Positive Percentage Agreement (PPA) for Fetal Heart Between Device 1 Monica AN24 & Device 2 Philips 50XM — 84.85 Positive percantage agreement (PPA)
N/A N=300 The Effect of Pregnancy and Labour on the Pelvic Floor Diagnosed With 3D and 4D Ultrasound
Obstetric; Injury Pelvic Floor
Primary: Change in Levator Hiatus Area at Rest Measured Via 3-dimensional Ultrasound at Gestational Week 21 and 37. — 2.0 cm
N/A N=280 Ultrasonography Versus Palpation for Spinal Anesthesia in Obese Parturients Undergoing Cesarean Delivery
Anesthesia, Spinal · Cesarean Section · Spinal Ultrasound
Primary: Number of Needle Passes Required to Obtain Free Cerebrospinal Fluid Flow — 3; 3 needle passes — p=0.62
N/A N=634 Transabdominal and Transvaginal Sonography in Medical Abortion
Abortion Early
Primary: Percentage of Subjects in Each Ultrasound Group With Additional Testing — 63; 14 Participants
N/A N=121 A Clinical Study for Validating the Equivalence of Bloomlife MFM-Pro to Clinical Standard-of-care for Performing Antepartum Fetal Monitoring
Fetal Monitoring
Primary: Extent of Agreement Between Bloomlife MFM-Pro and CTG in Fetal Heart Rate — -5.46; -5.57; 6.04; 6.04 BPM
N/A N=276 Pulse Pressure and Post-epidural Fetal Heart Rate Changes
Fetus or Neonate Affected by Maternal Epidural Anesthesia During Labor and Delivery
Primary: Incidence of New-onset Category II or III Fetal Heart Rate Tracings — 72; 52 Participants
N/A N=303 Acupuncture With Manual and Electrical Stimulation to Reduce Labour Pain
Labour Pain
Primary: Use of Epidural Analgesia — 99; 103; 101 participants