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Accuracy and Safety of Dexcom G7 Continuous Glucose Monitoring in Adults with Diabetes.
Garg SK, Kipnes M, Castorino K, Bailey TS, Akturk HK, Welsh JB, Christiansen MP, Balo AK, Brown SA, Reid JL, Beck SE. Garg SK, et al. Diabetes Technol Ther. 2022 Jun;24(6):373-380. doi: 10.1089/dia.2022.0011. Epub 2022 Feb 21. Diabetes Technol Ther. 2022. PMID: 35157505 Free PMC article.
Background: We evaluated the accuracy and safety of a seventh generation (G7) Dexcom continuous glucose monitor (CGM) during 10.5 days of use in adults with diabetes. ...No serious adverse events were reported. Conclusions: The G7 CGM provides accurate …
Background: We evaluated the accuracy and safety of a seventh generation (G7) Dexcom continuous glucose monitor (CGM) d …
Comparison of Point Accuracy Between Two Widely Used Continuous Glucose Monitoring Systems.
Hanson K, Kipnes M, Tran H. Hanson K, et al. J Diabetes Sci Technol. 2024 May;18(3):598-607. doi: 10.1177/19322968231225676. Epub 2024 Jan 8. J Diabetes Sci Technol. 2024. PMID: 38189290 Free PMC article.
BACKGROUND: Safe and effective self-management of glucose levels requires immediate access to accurate data. We assessed the point accuracy of the Dexcom G7 Continuous Glucose Monitoring System (Dexcom, Inc., San Diego, CA, USA) and FreeStyle Libre 3 ( …
BACKGROUND: Safe and effective self-management of glucose levels requires immediate access to accurate data. We assessed the point accura …
Accuracy of Dexcom G6 Pro and G7 Continuous Glucose Monitors in Patients Treated with Maintenance Dialysis.
Zelnick LR, Trikudanathan S, Hall YN, Ayers E, Anderson L, Ashford N, Jones E, Hoofnagle AN, de Boer IH, Hirsch IB. Zelnick LR, et al. Diabetes Technol Ther. 2026 Feb;28(2):121-129. doi: 10.1177/15209156251368934. Epub 2026 Feb 1. Diabetes Technol Ther. 2026. PMID: 40824875 Free PMC article.
Nonetheless, adoption of recent versions of CGMs in this population has been complicated by concerns about interstitial volume expansion, interfering substances, and effects of dialysis treatment. This study aimed to examine the accuracy of the G6 Pro and G7 CGM sys …
Nonetheless, adoption of recent versions of CGMs in this population has been complicated by concerns about interstitial volume expansion, in …
Clinical accuracy of Dexcom G6 and G7 continuous glucose monitors in hospitalized pediatric patients with type 1 diabetes: a real-world study.
Ha DJ, Lee HK, Han JH, Yang M, Kim HY, Kim J. Ha DJ, et al. Ann Pediatr Endocrinol Metab. 2026 Apr 1. doi: 10.6065/apem.2550338.169. Online ahead of print. Ann Pediatr Endocrinol Metab. 2026. PMID: 41918296 Free article.
Subgroup analyses were performed according to the sensor day, glucose range, care setting, and CGM type. RESULTS: The overall MARD was 10.6 10.1% and MAD was 15.4 16.2 mg/dL. Accuracy improved over time, with MARD declining from 13.8% (G6) and 11.0% (G7 …
Subgroup analyses were performed according to the sensor day, glucose range, care setting, and CGM type. RESULTS: The overall MARD wa …
Accuracy of the 15.5-Day G7 iCGM in Adults with Diabetes.
Garg SK, Bailey TS, Castorino K, Christiansen MP, Liljenquist DR, Salazar H, Akturk HK, Gao S, Johnson ML, Beck SE. Garg SK, et al. Diabetes Technol Ther. 2025 Jun;27(6):430-438. doi: 10.1089/dia.2025.0139. Epub 2025 Mar 20. Diabetes Technol Ther. 2025. PMID: 40108991 Free article.
We evaluated the performance and safety of an investigational 15-day G7 integrated CGM (iCGM; Dexcom) in adults with diabetes. Methods: This prospective, multicenter study enrolled adults (age 18 years) with type 1 diabetes (T1D) or type 2 diabetes (T2D) at six cli …
We evaluated the performance and safety of an investigational 15-day G7 integrated CGM (iCGM; Dexcom) in adults with diabetes. …
Continuous Glucose Monitoring and Recreational Scuba Diving in Type 1 Diabetes: Head-to-Head Comparison Between Free Style Libre 3 and Dexcom G7 Performance.
Gamarra E, Careddu G, Fazi A, Turra V, Morelli A, Camponovo C, Trimboli P. Gamarra E, et al. Diabetes Technol Ther. 2024 Nov;26(11):829-841. doi: 10.1089/dia.2024.0126. Epub 2024 Jun 11. Diabetes Technol Ther. 2024. PMID: 38768416 Free article.
Results: Data from 202 dives of 13 patients were collected. The overall MARD was 31% (Dexcom G7) and 14.2% (Free Style Libre 3) and MeARD was 19.7% and 11.6%, respectively. Free Style Libre 3 exhibited better accuracy in normoglycemic and hyperglycemic …
Results: Data from 202 dives of 13 patients were collected. The overall MARD was 31% (Dexcom G7) and 14.2% (Free Style …
Calibrating Dexcom G7 improves its performance in the context of repetitive recreational scuba diving in people with type 1 diabetes.
Gamarra E, Careddu G, Fazi A, Turra V, Morelli A, Trimboli P. Gamarra E, et al. BMJ Open Sport Exerc Med. 2025 Sep 1;11(3):e002809. doi: 10.1136/bmjsem-2025-002809. eCollection 2025. BMJ Open Sport Exerc Med. 2025. PMID: 40909189 Free PMC article.
BACKGROUND: The use of continuous glucose monitors (CGM) in scuba diving for patients with type 1 diabetes (T1DM) shows potential but faces challenges related to accuracy. Previous research has highlighted the poor accuracy of the Dexcom G7 (DG7) in re …
BACKGROUND: The use of continuous glucose monitors (CGM) in scuba diving for patients with type 1 diabetes (T1DM) shows potential but faces …
Emerging Diabetes Technologies: Continuous Glucose Monitors/Artificial Pancreases.
Almurashi AM, Rodriguez E, Garg SK. Almurashi AM, et al. J Indian Inst Sci. 2023 Mar 28:1-26. doi: 10.1007/s41745-022-00348-3. Online ahead of print. J Indian Inst Sci. 2023. PMID: 37362851 Free PMC article. Review.
Over the past decade there have been many advances in diabetes technologies, such as continuous glucose monitors (CGM s), insulin-delivery devices, and hybrid closed loop systems . Now most CGMs (Medtronic-Guardian, Dexcom-G6, and Abbott-Libre-2) have MARD values of …
Over the past decade there have been many advances in diabetes technologies, such as continuous glucose monitors (CGM s), insulin-delivery d …
Comparisons of Fifth-, Sixth-, and Seventh-Generation Continuous Glucose Monitoring Systems.
Welsh JB, Psavko S, Zhang X, Gao P, Balo AK. Welsh JB, et al. J Diabetes Sci Technol. 2024 Jan;18(1):143-147. doi: 10.1177/19322968221099879. Epub 2022 Jun 13. J Diabetes Sci Technol. 2024. PMID: 35695305 Free PMC article. Review.
BACKGROUND: Between-system differences for continuous glucose monitoring (CGM) devices have important clinical consequences. PURPOSE: Here we review attributes of Dexcom's fifth-, sixth-, and seventh-generation (G5, G6, and G7) CGM systems. METHODS: Accuracy …
BACKGROUND: Between-system differences for continuous glucose monitoring (CGM) devices have important clinical consequences. PURPOSE: Here w …
Continuous Glucose Monitoring-Guided Insulin Infusion in Critically Ill Patients Promotes Safety, Improves Time Efficiency, and Enhances Provider Satisfaction.
Giovannetti ER, Lee RO, Thomas RL, Wolinsky T, Talbot AV, Ali RS, Cavaiola TS, Kulasa K, Boeder SC. Giovannetti ER, et al. Endocr Pract. 2025 Sep;31(9):1143-1149. doi: 10.1016/j.eprac.2025.05.751. Epub 2025 Jun 23. Endocr Pract. 2025. PMID: 40562360 Free PMC article.
METHODS: A retrospective analysis was conducted on 35 critically ill adult patients requiring insulin infusion in the surgical and medical ICUs. Dexcom G7 rtCGM values were integrated into an institution-developed IICC using an ongoing validation protocol, allowing …
METHODS: A retrospective analysis was conducted on 35 critically ill adult patients requiring insulin infusion in the surgical and medical I …
15 results