Keyphrases
Quantitative Ultrasound
100%
Prospective Cohort Study
100%
Preterm Birth
100%
High-risk Women
100%
Predictive Models
50%
Ultrasound Features
50%
Preterm Birth Risk
40%
Clinical Ultrasound
30%
Clinical Features
30%
Spontaneous Preterm Birth (sPTB)
30%
Area under the Curve
20%
Ultrasound Scan
20%
Birth Outcomes
20%
Likelihood Ratio Test
20%
Ultrasound
10%
Illinois
10%
Radio Frequency
10%
Cervix
10%
Area under the Receiver Operating Characteristic Curve
10%
Model Performance
10%
Backscattered Signal
10%
During Pregnancy
10%
Pregnant Women
10%
Skill Level
10%
Logistic Regression
10%
Chicago
10%
Receiver Operating Characteristic Analysis
10%
Evaluation Model
10%
Akaike Information Criterion
10%
Accurate Identification
10%
Cervical Length
10%
Feature Selection
10%
Clinical Symptoms
10%
Receiving Care
10%
Risk Assessment
10%
Risk Prediction
10%
Frame-based
10%
Full-term Infants
10%
Pregnancy Stages
10%
Nulliparous Women
10%
Clinical Predictors
10%
Analysis Sensitivity
10%
Sonographer
10%
Clinical Screening
10%
Clinical Prediction Model
10%
Feature Cross
10%
Indicated Preterm Birth
10%
Medical Risk Factors
10%
History of Preterm Birth
10%
Volunteer Participants
10%
Medicine and Dentistry
Premature Labor
100%
Prospective Cohort Study
100%
Clinical Feature
30%
Symptom
20%
Clinician
20%
Birth Outcomes
20%
Volunteer
10%
Diagnosis
10%
Echography
10%
Cervix
10%
Logistic Regression Analysis
10%
Cervical Length Measurement
10%
Sensitivity and Specificity
10%
Akaike Information Criterion
10%
Nulliparous
10%
Term Birth
10%
Sonographer
10%
Clinical Predictor
10%
Nursing and Health Professions
Premature Labor
100%
Prospective Cohort Study
100%
Area under the Curve
30%
Clinical Feature
30%
Symptom
20%
Clinician
20%
Receiver Operating Characteristic
20%
Pregnancy Outcome
20%
Volunteer
10%
Logistic Regression Analysis
10%
Echography
10%
Sensitivity and Specificity
10%
Radiofrequency
10%
Cervical Length Measurement
10%
Registered Diagnostic Medical Sonographer
10%
Biochemistry, Genetics and Molecular Biology
Prospective Cohort Study
100%
Radiofrequency
50%
Term Birth
50%