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Validation of a Non-invasive Imaging Technique to Study Lordosis in Pregnant Women and Its Relationship to Childbirth Outcome
Led by University of Alcala · Updated on 2024-11-08
122
Participants Needed
1
Research Sites
N/A
Total Duration
On this page
Sponsors
U
University of Alcala
Lead Sponsor
H
Hospital Universitario de Fuenlabrada
Collaborating Sponsor
AI-Summary
What this Trial Is About
Researchers are collecting measurement data of the spine curve (lordosis) in pregnant women to study its relationship with delivery outcomes. The study aims to validate a non-invasive imaging technique using software to measure the angle of lordosis and explore correlations between this angle and birth results. This observational research focuses on pregnant women aged 20 to 40 years with low-risk pregnancies. Participants will undergo two diagnostic tests: the Arrow Test, which measures the widest distance between a plumb bob rope on the upper and lower back, and an angle measurement using imaging. This imaging method involves placing stickers on three specific body landmarks, taking a photo with the participant standing normally, and measuring the angle formed by these points with software. These procedures help assess the anatomical curve without invasive methods. During the study, participants will be evaluated at over 36 weeks gestation, with data collected on lordosis angles using the app and the Arrow Test. Researchers will track delivery outcomes, especially noting any cesarean sections due to fetal well-being risks. The study runs until June 2025, with measurements and analyses aimed at understanding how spinal curvature relates to childbirth results in pregnant women.
CONDITIONS
Brief Title
Non-invasive Imaging Technique for the Study of Lordosis in Pregnant Women and Its Relationship to Birth Outcome
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Pregnant women aged 20 to 40 years
- Low-risk pregnancy
- No significant lumbar spine problems
- Able to participate at more than 36 weeks of gestation
You will not qualify if you...
- Pregnant women under 20 or over 40 years old
- Significant lumbar pathology
- Very high-risk pregnancy
- Body mass index (BMI) over 35
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Your Study Journey
Duration - 2 to 4 weeks
Participants are screened for eligibility to participate in the trial.
1 visit (in-person)
Duration - Up to 4 weeks
Participants undergo non-invasive imaging and angle measurements using the Arrow Test and an imaging device to study lordosis.
1 to 2 visits depending on assessments
Duration - Until delivery (up to several weeks)
Participants are observed to study the relationship between lordosis measurements and childbirth outcomes.
Visits aligned with routine prenatal care
Trial Site Locations
Total: 1 location
1
University of Alcalá
Alcalá de Henares, Madrid, Spain, 28871
Actively Recruiting
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
1
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