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BiomarkersNCT05886569

DIGIPREDICT-Physio-DE

A study testing DIGIPREDICT Physiopatech in people with Biomarkers, run by Charite University, Berlin, Germany.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

The study aims to investigate short-term physiological and biochemical inflammatory and cardiocirculatory biomarker kinetics in heart failure patients, using the DIGIPREDICT Physiopatch device - an investigational device that allows non-invasive realtime single-lead ECG registration and bioimpedance measurement as… Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Biomarkers
What is being tested?
DIGIPREDICT Physiopatech
Type of treatment
Medical device
Could I receive a placebo?
No, everyone receives an active treatment
How many people
20 participants
Where
No sites listed yet
Study dates
25 May 2023to 24 Nov 2023
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Presence of heart failure, defined as: symptoms and signs of heart failure, elevated baseline NT-proBNP levels (>125pg/ml in sinus rhythm, >365 pg/ml in atrial fibrillation) without severe kidney disease (defined as eGFR(MDRD)<30 ml/min/1.73m²), and structural and/or functional abnormalities (according to 2021 ESC Heart Failure Guidelines)
  • At least 2 days of further treatment on a DHZC intensive care unit (H3i, IPS1, IPS2) or intermediate care unit (H3 - heart failure unit) expected at enrolment.
  • Age of subject is ≥ 18years.
  • Subject is female, male, divers.
  • Signed written informed consent.
  • For female subject or divers subject:
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  • Negative highly sensitive urine or serum pregnancy test before inclusion, and
  • Practicing a highly effective birth control method (failure rate of less than 1%):
  • combined (estrogen and progestogen containing) hormonal
  • contraception associated with inhibition of ovulation (oral/intravaginal/ transdermal), or
  • progestogen-only hormonal contraception associated with inhibition of ovulation (oral/injectable/implantable), or
  • intrauterine device (IUD), or
  • intrauterine hormone-releasing system ( IUS), or
  • bilateral tubal occlusion, or
  • vasectomised partner, or
  • heterosexual abstinence.

Who cannot join

  • Subject is breastfeeding.
  • Subject suffers from an addiction or from a disease that prevents the subject from recognizing nature, scope, and consequences of the study.
  • Subject is treated with immunosuppressive drugs at enrolment.
  • Subject requires mechanical circulatory support at enrolment (IABP, veno-arterial ECMO, Impella, VAD, TAH).
  • Subject requires extracorporeal lung support at enrolment (veno-venous ECMO, interventional lung assist).
  • Subject requires invasive ventilation at enrolment.
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  • Subject requires renal replacement therapy.
  • Subjects with an active stimulation device (implanted or not) (e.g. pacemaker, nerve stimulator).
  • Subject has a known colonisation or infection with multi-drug-resistant pathogens.
  • Subject suffers from a skin disease at all possible placement sites for the DIGIPREDICT Physiopatch.
  • Subject has damaged skin at all fingertips.
  • Subject has highly sensitive skin to (medical) adhesives.
  • Subject shows an inability to comply with all of the study procedures and follow-up visits.
  • Subjects who are unwilling to consent to saving and propagation of pseudonymised medical data for study reasons.
  • Subject is legally detained in an official institution.
  • Subject is dependent on the sponsor, the investigator or the study sites.
  • Subject participates in another clinical investigation according to MPDG/MDR, or in a study according to AMG/CTR that investigates immunosuppressive drugs at the time of this study.

About this study

Official title: Edge AI-deployed DIGItal Twins for PREDICTing Disease Progression and Need for Early Intervention in Infectious and Cardiovascular Diseases Beyond COVID-19 - Evaluation of Physiological Sensors

The study aims to investigate short-term physiological and biochemical inflammatory and cardiocirculatory biomarker kinetics in heart failure patients, using the DIGIPREDICT Physiopatch device - an investigational device that allows non-invasive realtime single-lead ECG registration and bioimpedance measurement as well as spotcheck photoplethysmography -, and standard laboratory methods, respectively.

Conditions
Biomarkers
Being tested
DIGIPREDICT Physiopatech
Keywords
Bioimpedance, Body surface temperature, Blood count, C-reactive protein, Ferritin, high sensitive Troponin T, Interleukin-6, Lactate, NT-proBNP, pH, Procalcitonin, Kinetics

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • DIGIPREDICT PhysiopatechDevice

    Application of the DIGIPREDICT Physiopatch investigational device

Study groups in NCT05886569
Study groupRoleWhat they receive
Interventional groupExperimentalThis arm includes all study participants.
Receives: Device: DIGIPREDICT Physiopatech

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Short-term kinetics of C-reactive protein

    Outcome is the detection of kinetics of C-reactive protein values [mg/L] between at least two timestamps.

    Short-term is defined as <= 26hours; biomarker kinetics are defined as >20% increase or decrease of a biomarker level at one point in time compared to the level at another point in time. The timestamp documented in the electronic health record will be used for analysis.

    Measured: 4 days

  2. Short-term kinetics of procalcitonin

    Outcome is the detection of kinetics of procalcitonin values [ng/mL] between at least two timestamps.

    Short-term is defined as <= 26hours; biomarker kinetics are defined as >20% increase or decrease of a biomarker level at one point in time compared to the level at another point in time. The timestamp documented in the electronic health record will be used for analysis.

    Measured: 4 days

  3. Short-term kinetics of interleukin-6

    Outcome is the detection of kinetics of interleukin-6 values [ng/L] between at least two timestamps.

    Short-term is defined as <= 26hours; biomarker kinetics are defined as >20% increase or decrease of a biomarker level at one point in time compared to the level at another point in time. The timestamp documented in the electronic health record will be used for analysis.

    Measured: 4 days

  4. Short-term kinetics of ferritin

    Outcome is the detection of kinetics of ferritin values [µg/L] between at least two timestamps.

    Short-term is defined as <= 26hours; biomarker kinetics are defined as >20% increase or decrease of a biomarker level at one point in time compared to the level at another point in time. The timestamp documented in the electronic health record will be used for analysis.

    Measured: 4 days

  5. Short-term kinetics of NT-pro brain natriuretic peptide

    Outcome is the detection of kinetics of NT-pro brain natriuretic peptide [ng/L] between at least two timestamps.

    Short-term is defined as <= 26hours; biomarker kinetics are defined as >20% increase or decrease of a biomarker level at one point in time compared to the level at another point in time. The timestamp documented in the electronic health record will be used for analysis.

    Measured: 4 days

  6. Short-term kinetics of high sensitive troponin T

    Outcome is the detection of kinetics of high sensitive troponin T [ng/L] between at least two timestamps.

    Short-term is defined as <= 26hours; biomarker kinetics are defined as >20% increase or decrease of a biomarker level at one point in time compared to the level at another point in time. The timestamp documented in the electronic health record will be used for analysis.

    Measured: 4 days

  7. Short-term kinetics of lactate

    Outcome is the detection of kinetics of lactate [mg/dL] between at least two timestamps.

    Short-term is defined as <= 26hours; biomarker kinetics are defined as >20% increase or decrease of a biomarker level at one point in time compared to the level at another point in time. The timestamp documented in the electronic health record will be used for analysis.

    Measured: 4 days

  8. Short-term kinetics of blood pH

    Outcome is the detection of kinetics of blood pH between at least two timestamps.

    Short-term is defined as <= 26hours; biomarker kinetics are defined as >20% increase or decrease of a biomarker level at one point in time compared to the level at another point in time. The timestamp documented in the electronic health record will be used for analysis.

    Measured: 4 days

  9. Short-term kinetics of body surface temperature

    Outcome is the detection of kinetics of body surface temperature [°C] between at least two timestamps. The mean value within 1 h before the timestamp of the concomitant biochemical biomarkers will be used for analysis.

    Short-term is defined as <= 26hours; biomarker kinetics are defined as >20% increase or decrease of a biomarker level at one point in time compared to the level at another point in time. The timestamp documented in the electronic health record will be used for analysis.

    Measured: 4 days

  10. Short-term kinetics of bioimpedance

    Outcome is the detection of kinetics of bioimpedance [Ohm] between at least two timestamps. The mean value within 1 h before the timestamp of the concomitant biochemical biomarkers will be used for analysis.

    Short-term is defined as <= 26hours; biomarker kinetics are defined as >20% increase or decrease of a biomarker level at one point in time compared to the level at another point in time. The timestamp documented in the electronic health record will be used for analysis.

    Measured: 4 days

Secondary outcomes (16)
  1. Correlation between C-reactive protein and body surface temperature

    Outcome is the detection of a correlation between C-reactive protein [mg/L] and body surface temperature [°C].

    Correlations between physiological biomarkers and biochemical biomarkers will be analysed graphically and by Spearman's correlation coefficient.

    Measured: 4 days

  2. Correlation between C-reactive protein and bioimpedance

    Outcome is the detection of a correlation between C-reactive protein [mg/L] and bioimpedance [Ohm].

    Correlations between physiological biomarkers and biochemical biomarkers will be analysed graphically and by Spearman's correlation coefficient.

    Measured: 4 days

  3. Correlation between procalcitonin and body surface temperature

    Outcome is the detection of a correlation between procalcitonin [ng/mL] and body surface temperature [°C].

    Correlations between physiological biomarkers and biochemical biomarkers will be analysed graphically and by Spearman's correlation coefficient.

    Measured: 4 days

  4. Correlation between procalcitonin and bioimpedance

    Outcome is the detection of a correlation between procalcitonin [ng/mL] and bioimpedance [Ohm].

    Correlations between physiological biomarkers and biochemical biomarkers will be analysed graphically and by Spearman's correlation coefficient.

    Measured: 4 days

  5. Correlation between interleukin-6 and body surface temperature

    Outcome is the detection of a correlation between interleukin-6 [ng/L] and body surface temperature [°C].

    Correlations between physiological biomarkers and biochemical biomarkers will be analysed graphically and by Spearman's correlation coefficient.

    Measured: 4 days

  6. Correlation between interleukin-6 and bioimpedance

    Outcome is the detection of a correlation between interleukin-6 [ng/L] and bioimpedance [Ohm].

    Correlations between physiological biomarkers and biochemical biomarkers will be analysed graphically and by Spearman's correlation coefficient.

    Measured: 4 days

  7. Correlation between ferritin and body surface temperature

    Outcome is the detection of a correlation between ferritin [µg/L] and body surface temperature [°C].

    Correlations between physiological biomarkers and biochemical biomarkers will be analysed graphically and by Spearman's correlation coefficient.

    Measured: 4 days

  8. Correlation between ferritin and bioimpedance

    Outcome is the detection of a correlation between ferritin [µg/L] and bioimpedance [Ohm].

    Correlations between physiological biomarkers and biochemical biomarkers will be analysed graphically and by Spearman's correlation coefficient.

    Measured: 4 days

  9. Correlation between NT-pro brain natriuretic peptide and body surface temperature

    Outcome is the detection of a correlation between NT-pro brain natriuretic peptide [ng/L] and body surface temperature [°C].

    Correlations between physiological biomarkers and biochemical biomarkers will be analysed graphically and by Spearman's correlation coefficient.

    Measured: 4 days

  10. Correlation between NT-pro brain natriuretic peptide and bioimpedance

    Outcome is the detection of a correlation between NT-pro brain natriuretic peptide [ng/L] and bioimpedance [Ohm].

    Correlations between physiological biomarkers and biochemical biomarkers will be analysed graphically and by Spearman's correlation coefficient.

    Measured: 4 days

  11. Correlation between high sensitive troponin T and body surface temperature

    Outcome is the detection of a correlation high sensitive troponin T [ng/L] and body surface temperature [°C].

    Correlations between physiological biomarkers and biochemical biomarkers will be analysed graphically and by Spearman's correlation coefficient.

    Measured: 4 days

  12. Correlation between high sensitive troponin T and bioimpedance

    Outcome is the detection of a correlation high sensitive troponin T [ng/L] and bioimpedance [Ohm].

    Correlations between physiological biomarkers and biochemical biomarkers will be analysed graphically and by Spearman's correlation coefficient.

    Measured: 4 days

  13. Correlation between lactate and body surface temperature

    Outcome is the detection of a correlation between lactate [mg/dL] and body surface temperature [°C].

    Correlations between physiological biomarkers and biochemical biomarkers will be analysed graphically and by Spearman's correlation coefficient.

    Measured: 4 days

  14. Correlation between lactate and bioimpedance

    Outcome is the detection of a correlation between lactate [mg/dL] and bioimpedance [Ohm].

    Correlations between physiological biomarkers and biochemical biomarkers will be analysed graphically and by Spearman's correlation coefficient.

    Measured: 4 days

  15. Correlation between blood pH and body surface temperature

    Outcome is the detection of a correlation between blood pH and body surface temperature [°C].

    Correlations between physiological biomarkers and biochemical biomarkers will be analysed graphically and by Spearman's correlation coefficient.

    Measured: 4 days

  16. Correlation between blood pH and bioimpedance

    Outcome is the detection of a correlation between blood pH and bioimpedance [Ohm].

    Correlations between physiological biomarkers and biochemical biomarkers will be analysed graphically and by Spearman's correlation coefficient.

    Measured: 4 days

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted2 Jun 2023
  2. Study start25 May 2023 (estimated)
  3. Primary completion24 Nov 2023 (estimated)
  4. Study completion24 Nov 2023 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Diagnosis
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
20 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05886569
Sponsor's protocol ID
DIGIPREDICT-Physio-DE
Status last verified
May 2023
First submitted
12 May 2023
Last updated
2 Jun 2023
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A study testing DIGIPREDICT Physiopatech in people with Biomarkers, run by Charite University, Berlin, Germany.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 16 inclusion and 17 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: status not confirmed, as of the sponsor's last update on 2 Jun 2023. Status can change between updates, so confirm with the study contact before making plans.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Short-term kinetics of C-reactive protein (time frame: 4 days). The study lists 10 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 2 Jun 2023.

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