Clinical trials: Cervical Length
Premature Birth
LATe Cerclage in High-risk Pregnancies (LATCH)
The goal of this clinical trial is to determine whether cervical cerclage reduces the risk of preterm birth in patients with a short transvaginal ultrasound (TVU) cervical length (CL) ≤25mm between 24 0/7-26 6/7 weeks.
- Trial name
- LATCH (NCT06036446)
- Testing
- Cervical cerclage, Vaginal Suppository Progesterone
- Where
- 2 sites in United States
- Volunteers
- 329 people, healthy volunteers welcome
- Sponsor
- Thomas Jefferson University
Preterm Birth
Comparison Between Vaginal Pessary and Progestogen in Twin Pregnancy With Short Cervical Length
A randomized clinical trial comparing vaginal progestogen and vaginal pessary as an intervention for twin pregnancies with short cervical length.
- Trial name
- NCT04342585
- Testing
- Micronised vaginal progesterone, Vaginal pessary
- Where
- Malaysia
- Volunteers
- 142 people, healthy volunteers welcome
- Sponsor
- National University of Malaysia
Preterm Birth, Preterm Labor With Preterm Delivery, Unspecified Trimester, Fetus 2
Cerclage for Twins With Short Cervix
A prospective randomized control trial that will compare cervical cerclage plus vaginal progesterone to vaginal progesterone along in twin pregnancies complicate by a short cervix (</= 15.0mm) between 16w0d to 25w6d.
- Conditions
- Preterm Birth, Preterm Labor With Preterm Delivery, Unspecified Trimester, Fetus 2, Cervical Incompetence, Cervical Shortening
- Trial name
- NCT03077633
- Testing
- Cervical Cerclage placement, Vaginal Progesterone
- Volunteers
- healthy volunteers welcome
- Sponsor
- Pediatrix
Preterm Birth, Microbial Colonization
Vaginal, Placental and Neonatal Buccal Mycobiota and Microbiome in Preterm Birth
Microbiota contributes to the immunological, hormonal and metabolic homeostasis of the host. As in all natural orifices in the body, there is also a microbiota and mycobiota specific to the vagina.
- Trial name
- NCT04165252
- Testing
- Collection of vaginal, neonatal buccal and placental samples
- Where
- Turkey (Türkiye)
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Koç University
PREGNANCY
Effect of Maternal BMI on Measurement of Cervical Length
All consecutive pregnant patients in 2nd or 3rd trimester will be asked to participate. Cervical length will be assessed in all patients, once abdominally and then vaginally (that would serve as golden standard).
- Trial name
- NCT01882738
- Where
- Israel
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Hillel Yaffe Medical Center
Placenta Previa
Cervical Length in Cases of Placenta Previa
This study establishes the relationship between cervical length and whether it can be used to predict haemorrhage and preterm delivery in cases of placenta previa.
- Trial name
- NCT03451136
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Cairo University
Labor Onset and Length Abnormalities
Laminaria Tents Versus Vaginal Prostaglandin in Cervical Ripening
Mechanical methods used for induction of labor received a great attention nowadays due to the serious side effects of the pharmacological methods. Hygroscopic dilators are considered important subtype of these mechanical methods.
- Trial name
- NCT06151925
- Testing
- Laminaria, Vaginal prostaglandin
- Where
- Egypt
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Preterm Birth
Effectiveness of Targeted Cervical Length Screening Guided by a Preterm Birth Risk Scoring System in Reducing the Rate of Preterm Birth
This cluster non-randomized controlled trial aims to evaluate the effectiveness and feasibility of a risk score-guided targeted cervical length screening strategy for the prevention of spontaneous preterm birth in routine…
- Trial name
- NCT07415070
- Testing
- Preterm birth risk scoring system, Transvaginal ultrasound cervical length measurement, Vaginal Progesterone
- Where
- China
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Ningbo University
Failed Induction of Labor
Modifying Cervical Bishop Scoring System
To have an early more precise way to predict failed induction in patients undergoing elective termination of pregnancy \& those more likely to undergo caesarian section,this will Spare patients with decreased chances of favorable…
- Trial name
- NCT02314260
- Testing
- bishop score calculation, Trans-vaginal ultrasound, Modified bishop score calculation
- Where
- Egypt
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Kasr El Aini Hospital
Preterm Birth, Short Cervical Length
The Impact of Vaginal and IM Progestins on the Cervix
The purpose of this study is to analyze how the body handles and responds to progesterone treatment in parous and nulliparous women at risk of pre-term birth.
- Trial name
- NCT01954095
- Where
- 4 sites in United States
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Bishop Score, Primigravida Women
Bishop Score vs. Cervical Length in Labor Induction
The study population consists of term primigravida women undergoing induction of labor at a tertiary care referral center in Assiut, Egypt.
- Conditions
- Bishop Score, Primigravida Women, Cervical Length
- Trial name
- NCT07208552
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Assiut University
Fetal Fibronectin (Ffn)
Comparison Between Fetal Fibronectin (Ffn) vs Cervical Length in Patient With Unfavourable Cervix in Prediction of Successful Induction of Labor
This study aims to assess the efficacy of fFN compared to transvaginal ultrasound of cervix in prediction of successful induction of labor for unfavorable cervix (bishop score 5 or less).
- Trial name
- NCT03925922
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Cervical Insufficiency
Patient Attitudes Toward Ultrasound Measurement of Cervical Length
The investigators propose a prospective evaluation of methods to assess cervical length for uncomplicated singleton gestations between 18-28 weeks presenting to the MFM office for routine mid pregnancy ultrasound.
- Trial name
- TVUS (NCT01482039)
- Testing
- Sequential ultrasound, Transvaginal ultrasound
- Where
- United States
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- Intermountain Women and Children's Research
Preterm Birth
Cervical Pessary to Prevent Preterm Singleton Birth in High Risk Population
DESIGN: Observational prospective study. INCLUSION CRITERIA: All women are 18 years old of age or older with high risk for preterm birth, based on clinical history, and between 18.0 weeks and 23.6 weeks of pregnancy.
- Trial name
- NCT04147117
- Testing
- Cervical pessary
- Where
- Spain
- Volunteers
- 214 people, healthy volunteers welcome
- Sponsor
- Hospital Sant Joan de Deu
Polycystic Ovary Syndrome
Changes in Pregnancy in Egyptian Women With History of Recurrent Miscarriage
Introduction: Elevated levels of androgen and insulin-resistant have been implicated in recurrent miscarriage in women with PCOS.
- Trial name
- NCT04960982
- Testing
- blood test
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Kafrelsheikh University
Pregnancy
Transvaginal Ultrasound Cervical Length Measurements in Twin Gestations
The purpose of this study is to determine if the use of routine transvaginal cervical length ultrasound can be used to prevent preterm deliveries in twin gestations.
- Trial name
- NCT02372422
- Testing
- Transvaginal ultrasound determination of cervical length, Routine care
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- William H. Barth, Jr., M.D., Col(ret), USAF, MC
Neck Pain Musculoskeletal
Assessing Tissue Response to High-Velocity Thrust Manipulations on Capsule Length and Stiffness at the C5-C6 Facet Joint Capsule
This study is a quasi-experimental study collected quantitative data , with a pre-test-post-test design. Pre-intervention, baseline measurements of C5-C6 right facet joint length and width with the head of the treatment plinth…
- Trial name
- NCT07704853
- Testing
- Long axis trust manipulation C5-C6
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Florida Gulf Coast University
Length of Pregnancy Prolongation in Hours
Antibiotics and the Prolongation of Pregnancy in Preterm Labor With an Advanced Cervical Exam
Preterm birth remains a major health concern affecting up to 12% of all live births prior to 37 weeks gestation. As preterm birth can often be associated with infection our proposal is to evaluate in a randomized fashion…
- Trial name
- NCT00589329
- Testing
- erythromycin and metronidazole (antibiotics)
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- MetroHealth Medical Center
Preterm Labour
Detection of Preterm Labour by Cervical Length
Detection of short cervix by transvaginal ultrasound and its evidence based management to prevent preterm birth .
- Trial name
- NCT04104984
- Testing
- transvaginal ultrasound, Progesterone Vaginal Suppository, cervical cercalage
- Volunteers
- 966 people, healthy volunteers welcome
- Sponsor
- Assiut University
Preterm Labor, Preterm Delivery
Two Methods of Diagnosing Preterm Labor
Use of modern diagnostic tools e.g. fetal fibronectin and ultrasound measurement of cervical length to diagnose preterm labor can result in improved outcomes compared to traditional diagnosis based on digital examination to…
- Trial name
- NCT01431885
- Testing
- Diagnosis by cervical length and fibronectin, Cervical change
- Where
- United States
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco