Remote home-based eCTG fetal heart monitoring for complicated pregnancies
Official title: Remote Electrophysiological Cardiotocography (eCTG), Evaluation of Feasibility in (a Selected Group of) Complicated Pregnancies From 32 Until 37 Weeks Gestational Age in a Home@Hospital Setting: a Prospective Cohort Study
Run by Maxima Medical Center · NCT06859177 · Data updated 2026-11-12
This project tests whether people with complicated pregnancies can self-use a non-invasive fetal ECG (eCTG) device at home or in-hospital to monitor their baby's heart and their own vitals.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | Women only |
| Enrollment | 60 (estimated) |
| Sponsor | Maxima Medical Center Academic / other |
| Locations | 1 site (Veldhoven, North Brabant) |
| Status | Recruiting |
| Started | March 25, 2025 |
| Main results expected | June 2026 |
| Study ends | December 2026 |
| Registry record updated | September 26, 2025 |
| Trial ID | NCT06859177 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are adults (≥18 years) with a singleton pregnancy at 32+0–36+6 weeks who require fetal monitoring at least twice weekly for conditions like pre-eclampsia, fetal growth restriction, or PPROM and who can provide informed consent and use a smartphone.
✕Probably not a fit
Patients needing intravenous medication, with very high blood pressure (>160/110 mmHg), absent or reversed umbilical artery flow, HELLP syndrome, or those expected to need obstetric intervention within 48 hours are unlikely to benefit and should remain in-hospital.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This single-center interventional cohort will enroll pregnant participants (32+0 to 36+6 weeks, singleton) who require frequent fetal monitoring and ask them to self-administer a non-invasive fetal ECG (eCTG) recording daily during admission or at least twice weekly as outpatients. Participants will also measure blood pressure, heart rate and temperature, enter measurements and symptoms into a smartphone app, and complete three questionnaires about wellbeing and satisfaction. The primary outcome is the success rate of self-administered eCTG measurements, while secondary outcomes include maternal and perinatal outcomes, patient and healthcare professional satisfaction, and antenatal cost analysis. Data collection and monitoring will take place at a single site with technical collaboration from Eindhoven University of Technology.
Why it matters
Potential benefit: If successful, this approach could enable safe remote monitoring that reduces in-person visits and gives patients more control while maintaining fetal surveillance.
How similar studies have gone: Small feasibility and pilot programs of home CTG and other non-invasive fetal monitoring technologies have shown promise, but home eCTG monitoring remains relatively novel and not yet widely validated.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: In order to be eligible to participate in this study, a subject must meet all of the following criteria: * Minimum age of 18 years old * Pregnant patients with a gestational age between 32+0 and 36+6 weeks and days * Singleton pregnancy * Any indication for fetal monitoring at least twice per week (e.g.): * Pre-eclampsia (PE) * Fetal growth restriction (FGR) * Preterm pre-labor rupture of membranes (PPROM) * Absence of exclusion criteria \> 24 hours after admission. * Oral and written informed consent is obtained. Exclusion Criteria: A potential subject who meets any of the following criteria will be excluded from participation in this study: * An indication for intravenous medication * Blood pressure \>160/110 A millimeter of mercury (mmHg) * Absent-/or reversed flow umbilical artery Doppler * Hemolysis Elevated Liver enzymes and Low Platelets (HELLP) (Table 1) * Obstetric intervention expected \<48 hours, e.g. due to: * Non reassuring cardiotocography (CTG) * Active vaginal blood loss * Signs of abruption placentae * Meconium stained amniotic fluid * Signs of chorioamnionitis * Patients admitted with a clinical diagnosis of sepsis with hypotension (i.e. septic shock). * Insufficient knowledge of Dutch or English language * Insufficient comprehension of instruction Nemo Remote® or patient information * Fetal and/or maternal cardiac arrhythmias * Contraindications to abdominal patch placement (dermatologic diseases of the abdomen precluding preparation of the abdomen with abrasive paper) * Patients connected to an external or implanted electrical stimulator, such as Transcutaneous Electro Neuro Stimulation (TENS) and pacemaker (because of disturbance of the electrophysiological signal).
Where it's running
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Maxima Medical Center
Veldhoven, North Brabant, Netherlands Recruiting
Study contacts
- Principal investigator: Judith O.E.H. van Laar, MD, PhD — Máxima Medical Center, Technical University of Eindhoven
- Study coordinator: Sofie van Weelden, MSc
- Email: s.vanweelden@mmc.nl
- Phone: +31408888384
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.