A Research Study in Saudi Arabia to Understand How the Dose Check App Used With Tresiba Treatment Helps to Control Blood Sugar Level
DEAL-2
A Multi-centre, Prospective, Non-interventional, Single-arm Study Investigating Glycaemic Control Associated With the Use of Dose Check App and Insulin Degludec in Patients With Type 2 Diabetes Mellitus in Saudi Arabia Under Real-world Setting
2 other identifiers
observational
179
1 country
14
Brief Summary
This study looks at how a mobile based app called 'Dose Check' used along with Tresiba helps to control blood sugar level in participants with type 2 diabetes mellitus. Participants will get Tresiba as prescribed by the study doctor or participants will continue already prescribed treatment with Tresiba. Participants will also be prescribed to use Dose Check app by the study doctor and will be asked to install the Dose Check app in their mobile phone, which will support participants with the correct dose of Tresiba. This study will last for about 6 to 7 months.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for all trials
Started Nov 2023
14 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
November 23, 2023
CompletedStudy Start
First participant enrolled
November 29, 2023
CompletedFirst Posted
Study publicly available on registry
December 1, 2023
CompletedPrimary Completion
Last participant's last visit for primary outcome
March 24, 2025
CompletedStudy Completion
Last participant's last visit for all outcomes
March 24, 2025
CompletedJanuary 9, 2026
January 1, 2026
1.3 years
November 23, 2023
January 7, 2026
Conditions
Outcome Measures
Primary Outcomes (1)
Change in glycated haemoglobin (HbA1c)
Measured in percentage point.
From baseline (week 0) to end of study visit(week 26 [-4 to +8 weeks])
Secondary Outcomes (5)
Participants reaching individual HbA1c target set by physician
end of study visit (week 26 [-4 to +8 weeks])
Participants reaching physician set individual fasting blood glucose (FBG) target
From baseline (week 0) to end of study visit(week 26 [-4 to +8 weeks])
Time to physician set individual FBG target from first reported FBG
From baseline (week 0) to end of study visit(week 26 [-4 to +8 weeks])
Participants achieving target level FBG according to clinical guidance
From baseline (week 0) to end of study visit(week 26 [-4 to +8 weeks])
Change in laboratory measured FPG
From baseline (week 0) to end of study visit(week 26 [-4 to +8 weeks])
Study Arms (1)
Insulin degludec + dose check
Participants will be treated with commercially available insulin degludec used with Dose Check app according to local label and routine clinical practice at the discretion of the treating physician.
Interventions
Participants will be treated with commercially available insulin degludec used with Dose Check app according to local label and routine clinical practice at the discretion of the treating physician.
Eligibility Criteria
Participants with T2DM and aged less than or equal to 21 years.
You may qualify if:
- Signed consent obtained before any study-related activities (study-related activities are any procedure related to recording of data according to the protocol).
- Male or female, age above or equal to 21 years at the time of signing informed consent.
- Diagnosed with type 2 diabetes mellitus (T2DM) above or equal to 12 weeks prior to signing consent.
- The decision to initiate treatment with commercially available Dose Check app as a part of treatment along with Tresiba as per the local label, has been made by the participant and the treating physician before and independently from the decision to include the participant in this study.
- Available HbA1c value less than or equal to 12 weeks prior to the 'Informed consent and initiation of Dose Check app visit' (V1) or HbA1c measurement taken in relation with the 'Informed consent and initiation of Dose Check app visit (V1)' (V1) or planned soon after V1 (less than or equal to 7 days), if in line with local clinical practice.
- Willingness to continue using the Dose Check app on a compatible smartphone according to the intended use for the entire duration of the study.
You may not qualify if:
- Previous participation in this study. Participation is defined as having signed informed consent in this study.
- Women known to be pregnant or breastfeeding, or women planning to become pregnant during the conduct of the study.
- Treatment with any investigational drug or software as medical device (SaMD) within 30 days prior to enrolment into the study.
- Diagnosed with type 1 diabetes mellitus.
- Mental incapacity, unwillingness or language barriers precluding adequate understanding or cooperation.
- Hypersensitivity to the active substance or any of the excipients as specified in the Tresiba local label.
- On treatment with Tresiba for above 3 months or at dose above 20 units at Informed consent and initiation of Dose Check app visit (V1).
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Novo Nordisk A/Slead
Study Sites (14)
Dr. Sulaiman Al Habib- Al Qassim
Buraidah, Al Qassim, 51431, Saudi Arabia
Almoosa Specialist Hospital
Ihsaa, 22141, Saudi Arabia
Saudi airlines Medical Services
Jeddah, 21231, Saudi Arabia
Saudi German Hospital
Jeddah, 23521, Saudi Arabia
My clinic
Jeddah, Saudi Arabia
Saudi German Hospital
Khamis Mushait, 62451, Saudi Arabia
Al Mowasat Khobar
Khobar, 34234, Saudi Arabia
Sulaiman Al Habib- Al Khobar
Khobar, 34423, Saudi Arabia
King Fahad Hospital of the University
Khobar, 34445, Saudi Arabia
Al Hammadi
Riyadh, 11564, Saudi Arabia
Dr. Sulaiman Al Habib Medical Group- Olaya
Riyadh, 11643, Saudi Arabia
King Fahd Medical City, Riyadh, KSA
Riyadh, 12231, Saudi Arabia
Al Hammadi
Riyadh, 12474, Saudi Arabia
Dr. Sulaiman Al Habib Medical Group- Swedi
Riyadh, 12987, Saudi Arabia
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Study Officials
- STUDY DIRECTOR
Clinical Transparency (dept. 2834)
Novo Nordisk A/S
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
November 23, 2023
First Posted
December 1, 2023
Study Start
November 29, 2023
Primary Completion
March 24, 2025
Study Completion
March 24, 2025
Last Updated
January 9, 2026
Record last verified: 2026-01
Data Sharing
- IPD Sharing
- Will share
According to the Novo Nordisk disclosure commitment on novonordisk-trials.com