Trial reportDiabetes & metabolism journal2022
Effects of Teneligliptin on HbA1c levels, Continuous Glucose Monitoring-Derived Time in Range and Glycemic Variability in Elderly Patients with T2DM (TEDDY Study).
Trial report in Diabetes & metabolism journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03508323 (A Randomized, Double-blind, Placebo-controlled, Parallel Group, Phase IV Study to Evaluate the Efficacy and Safety of Tenelia® in Patients Aged 65 and Older With Inadequately Controlled Type 2 Diabetes), which is not on this map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
A Randomized, Double-blind, Placebo-controlled, Parallel Group, Phase IV Study to Evaluate the Efficacy and Safety of Tenelia® in Patients Aged 65 and Older With Inadequately Controlled Type 2 Diabetes
Who cites it
5 citing papers in PubMed, 10 citations in OpenAlex.
- Triple arm, prospective, real-world study comparing the efficacy of FDC teneligliptin + dapagliflozin to FDC sitagliptin + dapagliflozin, and FDC linagliptin + empagliflozin in Indian type 2 diabetes mellitus patients using CGM device: the Amplify-TIR study.Cardiovascular diabetology. Endocrinology reports · 2025Article
- Time in range-A new gold standard in type 2 diabetes research?Diabetes, obesity & metabolism · 2025Review
- Analysis glycemic variability in pregnant women with various type of hyperglycemia.BMC pregnancy and childbirth · 2025Article
- Significance of Glycemic Variability in Diabetes Mellitus.Internal medicine (Tokyo, Japan) · 2022Article
- Association between Variability of Metabolic Risk Factors and Cardiometabolic Outcomes.Diabetes & metabolism journal · 2022Review
Corrections and comments
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Authors and funding
10 authors at 9 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundTo evaluate the effects of teneligliptin on glycosylated hemoglobin (HbA1c) levels, continuous glucose monitoring (CGM)-derived time in range, and glycemic variability in elderly type 2 diabetes mellitus patients.
methodsThis randomized, double-blinded, placebo-controlled study was conducted in eight centers in Korea (clinical trial registration number: NCT03508323). Sixty-five participants aged ≥65 years, who were treatment-naïve or had been treated with stable doses of metformin, were randomized at a 1:1 ratio to receive 20 mg of teneligliptin (n=35) or placebo (n=30) for 12 weeks. The main endpoints were the changes in HbA1c levels from baseline to week 12, CGM metrics-derived time in range, and glycemic variability.
resultsAfter 12 weeks, a significant reduction (by 0.84%) in HbA1c levels was observed in the teneligliptin group compared to that in the placebo group (by 0.08%), with a between-group least squares mean difference of -0.76% (95% confidence interval [CI], -1.08 to -0.44). The coefficient of variation, standard deviation, and mean amplitude of glycemic excursion significantly decreased in participants treated with teneligliptin as compared to those in the placebo group. Teneligliptin treatment significantly decreased the time spent above 180 or 250 mg/dL, respectively, without increasing the time spent below 70 mg/dL. The mean percentage of time for which glucose levels remained in the 70 to 180 mg/dL time in range (TIR70-180) at week 12 was 82.0%±16.0% in the teneligliptin group, and placebo-adjusted change in TIR70-180 from baseline was 13.3% (95% CI, 6.0 to 20.6).
conclusionTeneligliptin effectively reduced HbA1c levels, time spent above the target range, and glycemic variability, without increasing hypoglycemia in our study population.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.