- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT07647523
Determining the Effect of Home BLOOD Glucose Monitoring on HBA1C in Patients With Type 2 Diabetes Using Smartphone Application
The purpose of this study is to evaluate the effectiveness of a web and mobile-based clinical decision support and monitoring system (1B4T mobile application) on blood glucose control, medication adherence, quality of life, and self-management in patients with poorly controlled Type 2 Diabetes Mellitus.
This open-label, parallel-group, randomized controlled trial was conducted with 100 type 2 diabetes patients registered at primary care family health centers in Izmir, Turkey. Participants were randomly assigned to either the intervention group (n=50) or the control group (n=50).
- Intervention Group: Participants installed the 1B4T mobile application on their smartphones, created personal accounts, and recorded their home blood glucose measurements through the app for 3 months. The app allowed patients to track their previous data and view a 10-day blood glucose prediction without directing any treatment changes.
- Control Group: Participants continued with their routine healthcare follow-ups and standard controls.
At baseline and at the 3-month follow-up, fasting plasma glucose and HbA1c levels were measured for all participants. Additionally, sociodemographic characteristics, medication adherence (Modified Morisky Medication Adherence Scale), quality of life (WHOQOL-BREF-TR), and diabetes self-management (Diabetes Self-Management Questionnaire - DSMQ) were evaluated to assess the clinical and behavioral outcomes of the mobile health intervention.
Panoramica dello studio
Stato
Condizioni
Intervento / Trattamento
Tipo di studio
Iscrizione (Effettivo)
Fase
- Non applicabile
Contatti e Sedi
Luoghi di studio
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-
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Izmir, Turchia (Türkiye)
- Dokuz Eylul University
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Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
- Adulto
- Adulto più anziano
Accetta volontari sani
Descrizione
Inclusion Criteria:
- Volunteering to participate in the study.
- Having poorly controlled Type 2 Diabetes Mellitus (HbA1c > 7%).
- Using a smartphone.
- Being over 18 years of age.
- Ability to speak and understand Turkish.
- Being at least a primary school graduate.
- Having full orientation to person, place, and time.
Exclusion Criteria:
- Having participated in any diabetes-related study within the last 3 months.
- Inability to attend regular clinical follow-up visits.
- Having severe visual or hearing impairments.
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Terapia di supporto
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Nessuno (etichetta aperta)
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
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Nessun intervento: Controllo
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Sperimentale: Intervention
Participants in this arm will use the 1B4T mobile application for home blood glucose monitoring over a 3-month period.
Each participant will receive a unique username and password to access their private profile on the smartphone application.
Patients will record their self-measured blood glucose levels directly into the app.
The digital platform allows them to monitor their historical data and view a 10-day blood glucose prediction generated by the system's clinical decision support software.
The application functions strictly as a tracking and monitoring tool and does not direct, alter, or modify any medical treatment.
Follow-up clinical and behavioral assessments (HbA1c, fasting plasma glucose, medication adherence, quality of life, and self-management scales) will be conducted at the end of the 3rd month.
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The intervention involves the use of the "1B4T" mobile application, a web and mobile-based clinical decision support and monitoring system developed with TUBITAK funding.
Participants in the intervention group will receive a personalized username and password to log into their secure profiles on their smartphones.
Patients are instructed to self-measure and log their blood glucose levels directly into the application over a 3-month period.
Based on the user-entered data, the application generates and displays a 10-day blood glucose prediction, allowing patients to track their historical trends.
The mobile software functions strictly as a data logging and monitoring platform for home self-management and does not provide any clinical guidance, treatment modification, or medication dosage adjustments.
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Change in Hemoglobin A1c (HbA1c)
Lasso di tempo: Baseline and 3 months
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The mean change in Hemoglobin A1c (HbA1c) levels from baseline to the end of the 3rd month will be evaluated to assess glycemic control.
HbA1c is measured as a percentage (%) to reflect the average blood glucose levels over the past 3 months.
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Baseline and 3 months
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Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Change in Fasting Plasma Glucose (FPG)
Lasso di tempo: Baseline and 3 months
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The mean change in fasting plasma glucose levels (measured in mg/dL) from baseline to the end of the 3rd month will be evaluated to monitor short-term glycemic variations between the groups.
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Baseline and 3 months
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Collaboratori e investigatori
Sponsor
Studiare le date dei record
Studia le date principali
Inizio studio (Effettivo)
Completamento primario (Effettivo)
Completamento dello studio (Effettivo)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
- 2019/29-25
Piano per i dati dei singoli partecipanti (IPD)
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