Long-term efficacy of real-time continuous glucose monitoring in patients with brittle or high-hypoglycaemic-risk type 1 diabetes treated by insulin pump: A single-centre experience

2016 ◽  
Vol 42 (4) ◽  
pp. 287-289 ◽  
Author(s):  
P. Thuillier ◽  
E. Sonnet ◽  
N. Roudaut ◽  
D. Hervé ◽  
V. Kerlan
2012 ◽  
Vol 166 (4) ◽  
pp. 567-574 ◽  
Author(s):  
A Szypowska ◽  
A Ramotowska ◽  
K Dżygało ◽  
D Golicki

ObjectiveReal-time continuous glucose monitoring (RT-CGM) provides detailed information on glucose patterns and trends, thus allowing the patients to manage their diabetes more effectively.DesignThe aim of this study was to explore the potential beneficial effects of the use of RT-CGM on diabetes management compared with self blood glucose measurement (SBGM) in patients with type 1 diabetes mellitus (T1DM), by means of a systematic review and meta-analysis of randomized controlled trials (RCTs).MethodsMEDLINE, EMBASE, and the Cochrane Library were searched through by two independent investigators for RCTs concerning the use of RT-CGM in patients with T1DM. Only studies with a similar insulin regimen in the experimental and control groups were included in the analysis.ResultsSeven RCTs (n=948) met the inclusion criteria. Combined data from all studies showed better HbA1c reduction in subjects using RT-CGM compared with those using SBGM (mean difference (MD) −0.25; 95% confidence interval (95% CI): from −0.34 to −0.17; P<0.001). Patients treated with insulin pump and RT-CGM had a lower HbA1c level compared with subjects managed with insulin pump and SBGM (four RCTs, n=497; MD −0.26; 95% CI: from −0.43 to −0.10; P=0.002). The benefits of applying RT-CGM were not associated with an increasing rate of major hypoglycemic episodes. The use of RT-CGM for over 60–70% of time was associated with a significant lowering of HbA1c.ConclusionsRT-CGM is more beneficial than SBGM in reducing HbA1c in patients with type 1 diabetes. Further studies are needed to evaluate the efficacy of this system in the pediatric population, especially in very young children.


Diabetes Care ◽  
2020 ◽  
Vol 43 (12) ◽  
pp. 3016-3023
Author(s):  
Sara Charleer ◽  
Christophe De Block ◽  
Frank Nobels ◽  
Régis P. Radermecker ◽  
Ine Lowyck ◽  
...  

2012 ◽  
Vol 18 (6) ◽  
pp. 328-332 ◽  
Author(s):  
Inmaculada González-Molero ◽  
Marta Domínguez-López ◽  
Mercedes Guerrero ◽  
Mónica Carreira ◽  
Felix Caballero ◽  
...  

2020 ◽  
Author(s):  
Sara Charleer ◽  
Christophe De Block ◽  
Frank Nobels ◽  
Régis P. Radermecker ◽  
Ine Lowyck ◽  
...  

<b>Objective:</b> In recent years, a growing number of people with type 1 diabetes have access to real-time continuous glucose monitoring (rtCGM). Long-term benefits of rtCGM are unclear due to lack of large studies of long duration. We evaluated whether real-world rtCGM-use up to 24 months offered benefits, in particular to those living with impaired awareness of hypoglycemia (IAH). <p><b>Research Design and Methods:</b> This 24-month, prospective, observational, cohort study followed 441<b> </b>adults with insulin pumps receiving full reimbursement for rtCGM. Forty-two percent had IAH. Primary endpoint was evolution of HbA<sub>1c</sub>, with secondary endpoints change in acute hypoglycemia complications, diabetes-related work absenteeism, and quality of life (QOL) scores. Additionally, we evaluated if people could achieve glycemic consensus targets during follow-up.</p> <p><b>Results:</b> After 24 months, HbA<sub>1c</sub> remained significantly lower compared to baseline (7.64% [60 mmol/mol] vs 7.37% [57 mmol/mol], p<0.0001). Sustained benefits were also observed for the score on the hypoglycemia fear survey and hypoglycemia-related acute complications irrespective of hypoglycemia awareness level. People with IAH had the strongest improvement, especially for severe hypoglycemia (862 events year before vs 119 events per 100 patient-years in second year, p<0.0001). Over 24 months, more people were able to meet hypoglycemia consensus targets at the expense of slightly less people achieving hyperglycemia consensus targets. Furthermore, the number of people with HbA<sub>1c</sub> <7% (<53 mmol/mol) without severe hypoglycemia events more than doubled (11.0% vs 25.4%, p<0.0001).</p> <p><b>Conclusion:</b> Use of rtCGM led to sustained improvements in hypoglycemia-related glucose control over 24 months. Lower fear of hypoglycemia, less acute hypoglycemia-related events and diabetes-related days off work were observed, particularly in those with IAH.</p>


2020 ◽  
Author(s):  
Sara Charleer ◽  
Christophe De Block ◽  
Frank Nobels ◽  
Régis P. Radermecker ◽  
Ine Lowyck ◽  
...  

<b>Objective:</b> In recent years, a growing number of people with type 1 diabetes have access to real-time continuous glucose monitoring (rtCGM). Long-term benefits of rtCGM are unclear due to lack of large studies of long duration. We evaluated whether real-world rtCGM-use up to 24 months offered benefits, in particular to those living with impaired awareness of hypoglycemia (IAH). <p><b>Research Design and Methods:</b> This 24-month, prospective, observational, cohort study followed 441<b> </b>adults with insulin pumps receiving full reimbursement for rtCGM. Forty-two percent had IAH. Primary endpoint was evolution of HbA<sub>1c</sub>, with secondary endpoints change in acute hypoglycemia complications, diabetes-related work absenteeism, and quality of life (QOL) scores. Additionally, we evaluated if people could achieve glycemic consensus targets during follow-up.</p> <p><b>Results:</b> After 24 months, HbA<sub>1c</sub> remained significantly lower compared to baseline (7.64% [60 mmol/mol] vs 7.37% [57 mmol/mol], p<0.0001). Sustained benefits were also observed for the score on the hypoglycemia fear survey and hypoglycemia-related acute complications irrespective of hypoglycemia awareness level. People with IAH had the strongest improvement, especially for severe hypoglycemia (862 events year before vs 119 events per 100 patient-years in second year, p<0.0001). Over 24 months, more people were able to meet hypoglycemia consensus targets at the expense of slightly less people achieving hyperglycemia consensus targets. Furthermore, the number of people with HbA<sub>1c</sub> <7% (<53 mmol/mol) without severe hypoglycemia events more than doubled (11.0% vs 25.4%, p<0.0001).</p> <p><b>Conclusion:</b> Use of rtCGM led to sustained improvements in hypoglycemia-related glucose control over 24 months. Lower fear of hypoglycemia, less acute hypoglycemia-related events and diabetes-related days off work were observed, particularly in those with IAH.</p>


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