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Gestational DiabetesNCT07345143

Artificial Intelligence and Gestacional Diabetes

A study testing monitoring model for women with gestacional diabetes using pharmacological therapy in people with Gestational Diabetes and Macrosomia, Fetal, run by JOSE FERNANDO VILELA-MARTIN at 1 site in Brazil.

Enrolling by invitation

Enrolling by invitation. The study team selects and invites participants, usually from an existing group of patients.

Sites and contacts
Official record
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Trial summary

Artificial intelligence (AI) technology can assist medical teams in remote monitoring and continuing education of women with gestational diabetes (GDM), potentially improving adherence to interventions and impacting outcomes. Read more about this study

Who is it for?
Ages 18 to 40 years, women only
Conditions the study is for
Gestational Diabetes, Macrosomia, Fetal
What is being tested?
monitoring model for women with gestacional diabetes using pharmacological therapy
Could I receive a placebo?
No, everyone receives an active treatment
How many people
100 participants
Where
1 siteBrazil
Study dates
1 Jun 2024to 20 Dec 2027
Phase
Interventional
Are there results?
Not yet: the study is under way

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 to 40 years
  • Women only
  • No healthy volunteers
  • Adult

Who may be able to join

  • Gestacional diabetes women with gestational age of up to 28 weeks and 6 days
  • Gestacional diabetes women who sign the free and informed consent form

Who cannot join

  • Gestational age greater than 28 completed weeks at the first consultation
  • Participants with overt DM (fasting glucose > 126 mg/dl or postprandial > 200 mg/dl)
  • Unknown outcome.

Trial locations and contacts

1 site in 1 country. Contact the study team or a site near you to ask about taking part.

Brazil1 site
  • Fundação Faculdade Regional de Medicina de São José do Rio Preto

    São José do Rio Preto, São Paulo, 15090-000

Other trials in Brazil

About this study

Official title: Artificial Intelligence in Education and Monitoring Women With Gestational Diabetes

Artificial intelligence (AI) technology can assist medical teams in remote monitoring and continuing education of women with gestational diabetes (GDM), potentially improving adherence to interventions and impacting outcomes. An AI remote monitoring model called "monitoring model for women with GDM using pharmacological therapy," created by the ChamouDr technical team, will be analyzed focusing on disease education, glycemic control monitoring, and therapeutic interventions. Women diagnosed with GDM are invited to participate in the study and sign a free and informed consent form. The AI tool is installed on the pregnant woman's cell phone, who receives instructions to collect capillary blood glucose 6 times a day according to the protocol, at home, and report the results via WhatsApp to the study tool. Algorithm generated by the AI model based on self monitoring of blood glucose (SMBG) informs about diabetes control in the last week. The dashboard is accessible via a web browser, and signals: in green and red for patients with satisfactory and unsatisfactory control, respectively. Thus, the AI model optimizes the team's time in analyzing and treating patients appropriately in a simple, cost-effective, and accessible way.

Read the detailed description

AI technology can assist medical teams in remote monitoring and continuing education of women with GDM. Objective: To analyze the results of using an AI model in remote monitoring and continuing education of women with GDM and pharmacological treatment, correlating them with clinical outcomes for the mother-fetus binomial. Methods: prospective, longitudinal, interventional clinical study approved by the local ethics committee. Patients signed a consent form to participate. An AI remote monitoring model called "monitoring model for women with GDM using pharmacological therapy," created by the ChamouDr technical team, will be analyzed focusing on disease education, glycemic control monitoring, and therapeutic interventions. The modell uses WhatsApp®, through a structured chatbot and AI resources, to communicate with the participant. Comparative analyses will be conducted between two groups of 100 pregnant women with GDM on insulin therapy, followed in the high-risk prenatal clinic of the Obstetrics Department of a tertiary hospital: case group using the AI model versus control group, composed of patients previously monitored under conventional in-person supervision, without the use of this technology. Algorithm generated by the AI model based on SMBG informs about diabetes control in the last week. The dashboard is accessible via a web browser, and signals: in green and red for patients with satisfactory and unsatisfactory control, respectively. Thus, the AI model optimizes the team's time in analyzing and treating patients appropriately in a simple, cost-effective, and accessible way.

Being tested
monitoring model for women with gestacional diabetes using pharmacological therapy
Keywords
artificial intelligence, gestacional diabetes, machine learning, glucose monitoria, glucose sensor
Medical subject headings
Diabetes, Gestational, Fetal Macrosomia

What participants receive

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

  • monitoring model for women with gestacional diabetes using pharmacological therapyOther

    Also called artificial intelligence for women with gestacional diabetes

    Artificial Intelligence modell through WhatsApp® to remote monitoring gestacional diabetes in insulin treatment, focusing on disease education, glycemic control monitoring, and therapeutic interventions.

Study groups in NCT07345143
Study groupRoleWhat they receive
Device group: Case group (AI model use)ExperimentalCase group - Device group. AI model to monitor glucose control and send education to treat women with gestacional diabetes in insulin treatment.
Receives: Other: monitoring model for women with gestacional diabetes using pharmacological therapy
Control group (no use of AI model)No interventionNo device group: Control group - women with gestacional diabetes in insulin treatment under conventional treatment, without the AI model use.

What is being measured

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

  1. fetal death

    Fetal death resulting from metabolic changes caused by gestational diabetes

    Measured: From the moment of randomization to delivery (until 40 weeks of pregnancy)

  2. Fetal birth weight

    Fetal weight at birth assessed using a precision scale.

    Measured: From the moment of randomization to delivery (until 40 weeks of pregnancy)

  3. neonatal hypoglycemia

    Neonatal hypoglycemia is the abnormal reduction of glucose in the newborn's blood to levels considered insufficient to meet the metabolic needs of the brain and other tissues. Plasma glucose parameters:

    < 40 mg/dL in the first 4 hours of life, < 45 mg/dL between 4 and 24 hours of life, After 24 hours, values < 50-60 mg/dL

    Measured: From the moment of randomization to delivery (until 40 weeks of pregnancy), and Assessment of neonatal blood glucose levels from birth up to 48 hours post-birth.

  4. glycemic control

    Glycemic control will be evaluated according to capillary glucose measurements that are taken 6 times a day: fasting, before and 1 hour after meals, following the target ranges of 70 to 95 mg/dL fasting; 70 ton 100 mg/dL pre-prandial; and 100 to 140 mg/dL post-prandial.

    Measured: From the moment of randomization to delivery (until 40 weeks of pregnancy)

Secondary outcomes (5)
  1. admission of the newborn to the intensive care unit

    The need for the newborn to be admitted to an intensive care unit due to metabolic disorders associated with poor maternal glycemic control.

    Measured: From the moment of randomization to delivery (until 40 weeks of pregnancy), and from birth to 48 hours postpartum

  2. mother weight gain

    Maternal weight gain assessed during the gestational follow-up period up to delivery.

    Measured: From the moment of randomization to delivery (until 40 weeks of pregnancy).

  3. gestational age at delivery

    Gestational age at the time of natural childbirth or cesarean section in weeks

    Measured: From the moment of randomization to delivery (until 40 weeks of pregnancy).

  4. route of delivery

    Description of whether it was a natural birth or a cesarean section.

    Measured: From the moment of randomization to delivery (until 40 weeks of pregnancy).

  5. Blood pressure

    Evaluate if hypertension is present and assess blood pressure levels during pregnancy and up to delivery.

    Measured: From the moment of randomization to delivery (until 40 weeks of pregnancy).

Timeline

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

  1. First posted15 Jan 2026
  2. Study start1 Jun 2024
  3. Primary completion20 Dec 2026 (estimated)
  4. Study completion20 Dec 2027 (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
Treatment
Allocation
Non-randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
100 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT07345143
Sponsor's protocol ID
78204024.6.0000.5415.
Status last verified
Jan 2025
First submitted
13 Nov 2025
Last updated
15 Jan 2026
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Undecided

Publications

  • Dhombres F, Bonnard J, Bailly K, Maurice P, Papageorghiou AT, Jouannic JM. Contributions of Artificial Intelligence Reported in Obstetrics and Gynecology Journals: Systematic Review. J Med Internet Res. 2022 Apr 20;24(4):e35465. doi: 10.2196/35465.

    PubMed 35297766
  • Akazawa M, Hashimoto K. Artificial intelligence in gynecologic cancers: Current status and future challenges - A systematic review. Artif Intell Med. 2021 Oct;120:102164. doi: 10.1016/j.artmed.2021.102164. Epub 2021 Sep 3.

    PubMed 34629152
  • Grunebaum A, Chervenak J, Pollet SL, Katz A, Chervenak FA. The exciting potential for ChatGPT in obstetrics and gynecology. Am J Obstet Gynecol. 2023 Jun;228(6):696-705. doi: 10.1016/j.ajog.2023.03.009. Epub 2023 Mar 15.

    PubMed 36924907
  • Sweeting A, Wong J, Murphy HR, Ross GP. A Clinical Update on Gestational Diabetes Mellitus. Endocr Rev. 2022 Sep 26;43(5):763-793. doi: 10.1210/endrev/bnac003.

    PubMed 35041752
  • Ye W, Luo C, Huang J, Li C, Liu Z, Liu F. Gestational diabetes mellitus and adverse pregnancy outcomes: systematic review and meta-analysis. BMJ. 2022 May 25;377:e067946. doi: 10.1136/bmj-2021-067946.

    PubMed 35613728
  • Mistry SK, Das Gupta R, Alam S, Kaur K, Shamim AA, Puthussery S. Gestational diabetes mellitus (GDM) and adverse pregnancy outcome in South Asia: A systematic review. Endocrinol Diabetes Metab. 2021 Oct;4(4):e00285. doi: 10.1002/edm2.285. Epub 2021 Jul 3.

    PubMed 34505412
  • Ugwudike B, Kwok M. Update on gestational diabetes and adverse pregnancy outcomes. Curr Opin Obstet Gynecol. 2023 Oct 1;35(5):453-459. doi: 10.1097/GCO.0000000000000901. Epub 2023 Aug 9.

    PubMed 37560815
  • HAPO Study Cooperative Research Group; Metzger BE, Lowe LP, Dyer AR, Trimble ER, Chaovarindr U, Coustan DR, Hadden DR, McCance DR, Hod M, McIntyre HD, Oats JJ, Persson B, Rogers MS, Sacks DA. Hyperglycemia and adverse pregnancy outcomes. N Engl J Med. 2008 May 8;358(19):1991-2002. doi: 10.1056/NEJMoa0707943.

    PubMed 18463375

Questions about this trial

What is this clinical trial studying?

A study testing monitoring model for women with gestacional diabetes using pharmacological therapy in people with Gestational Diabetes and Macrosomia, Fetal, run by JOSE FERNANDO VILELA-MARTIN at 1 site in Brazil.

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 2 inclusion and 3 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: enrolling by invitation, as of the sponsor's last update on 15 Jan 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Brazil. Whether a site is taking part right now should be confirmed with that site. See every site.

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?

This study is still under way. Results are not available in the source record yet.

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?

fetal death (time frame: From the moment of randomization to delivery (until 40 weeks of pregnancy)). The study lists 4 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT07345143, which also lists 8 linked publications.

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 15 Jan 2026.

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Artificial Intelligence and Gestacional Diabetes | AzTrials