SynthesisMedicine2019
Efficacy and hypoglycemic risk of sitagliptin in obese/overweight patients with type 2 diabetes compared with GLP-1 receptor agonists: A meta-analysis.
Synthesis in Medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.
- Comparative efficacy and safety profile of once-weekly Semaglutide versus once-daily Sitagliptin as an add-on to metformin in patients with type 2 diabetes: a systematic review and meta-analysis.Annals of medicine · 2023Pooled it
- Pharmacological management of type 2 diabetes mellitus in children and adolescents: A systematic review and network meta-analysis.World journal of diabetes · 2025Article
- Cost-Effectiveness of Dipeptidylpeptidase-4 Inhibitors Added to Metformin in Patients With Type 2 Diabetes in China.Frontiers in endocrinology · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 6 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveThe purpose of this study was to assess the efficacy and hypoglycemic risk of sitagliptin versus that of GLP-1 receptor agonists in the management of obese/overweight patients with T2DM.
methodsEMBASE, PubMed, Cochrane Library, and ClinicalTrials.gov were searched; randomized controlled trials comparing the efficacy of sitagliptin versus that of GLP-1 receptor agonists in obese/overweight patients with T2DM were included. The mean BMI of participants for each study was ≥30 kg/m. We conducted a meta-analysis according to the methods specified in the Cochrane Handbook for Systematic Reviews of Interventions. RevMan 5.1 software was used to perform the meta-analysis. The Cochrane Q test and I statistics were used to estimate the heterogeneity among studies. The results are expressed as the mean difference (MD) or risk ratio (RR) with 95% confidence intervals.
resultsA total of 8 eligible studies were included in our meta-analysis. Compared with GLP-1 receptor agonists, sitagliptin was less effective at reducing HbA1c (0.42 [0.27, 0.56]), FPG (0.78 [0.36, 1.19]), PPG (2.61 [1.35, 3.87]), and body weight (1.42 [0.71, 2.14]). Conversely, there were no significant differences in SBP reduction (0.38 [-1.14, 1.89]), DBP reduction (-0.30 [-1.00, 0.39]), and hypoglycemic risk (1.09 [0.50, 2.35]).
conclusionFor obese/overweight patients, sitagliptin may exert a less potent effect on HbA1C, FPG, PPG, and weight reduction than GLP-1 receptor agonists, but these drugs had a similar efficacy in reducing blood pressure; furthermore, there was no significant difference in hypoglycemic risk.
Indexed as
Identifiers
What Socratic holds
Registered trials
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.