Trial reportJournal of diabetes and its complications2017
Effect of weight reductions on estimated kidney function: Post-hoc analysis of two randomized trials.
Trial report in Journal of diabetes and its complications, 2017. The graph read 9 numbers from its abstract, feeding 2 cells of the map, but it casts no vote: it is a later paper about NCT01272219, whose primary report (PMID 26132939) speaks for the trial. It reports registered trial NCT01272219. 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.
Read, but not usablea number the graph found but could not read as for or against
RESULTS: In SCALE Obesity and Prediabetes, mean (±SD) weight loss (baseline to week 56) with liraglutide was 8.0±6.7% (2.6±6.9% with placebo); baseline creatinine with liraglutide was 76±15μmol/L and 74±15μmol/L after 56weeks (similar across treatment groups).
RESULTS: In SCALE Obesity and Prediabetes, mean (±SD) weight loss (baseline to week 56) with liraglutide was 8.0±6.7% (2.6±6.9% with placebo); baseline creatinine with liraglutide was 76±15μmol/L and 74±15μmol/L after 56weeks (similar across treatment groups).
In SCALE Diabetes, weight loss with liraglutide was 5.9±5.5% (2.0±4.3% with placebo); baseline creatinine was 79±19μmol/L (77±16μmol/L, placebo) and 79±20μmol/L after 56weeks (76±15μmol/L, placebo).
In SCALE Diabetes, weight loss with liraglutide was 5.9±5.5% (2.0±4.3% with placebo); baseline creatinine was 79±19μmol/L (77±16μmol/L, placebo) and 79±20μmol/L after 56weeks (76±15μmol/L, placebo).
In SCALE Diabetes, weight loss with liraglutide was 5.9±5.5% (2.0±4.3% with placebo); baseline creatinine was 79±19μmol/L (77±16μmol/L, placebo) and 79±20μmol/L after 56weeks (76±15μmol/L, placebo).
RESULTS: In SCALE Obesity and Prediabetes, mean (±SD) weight loss (baseline to week 56) with liraglutide was 8.0±6.7% (2.6±6.9% with placebo); baseline creatinine with liraglutide was 76±15μmol/L and 74±15μmol/L after 56weeks (similar across treatment groups).
RESULTS: In SCALE Obesity and Prediabetes, mean (±SD) weight loss (baseline to week 56) with liraglutide was 8.0±6.7% (2.6±6.9% with placebo); baseline creatinine with liraglutide was 76±15μmol/L and 74±15μmol/L after 56weeks (similar across treatment groups).
In SCALE Diabetes, weight loss with liraglutide was 5.9±5.5% (2.0±4.3% with placebo); baseline creatinine was 79±19μmol/L (77±16μmol/L, placebo) and 79±20μmol/L after 56weeks (76±15μmol/L, placebo).
In SCALE Diabetes, weight loss with liraglutide was 5.9±5.5% (2.0±4.3% with placebo); baseline creatinine was 79±19μmol/L (77±16μmol/L, placebo) and 79±20μmol/L after 56weeks (76±15μmol/L, placebo).
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Where it lands on the map
Rows are treatments, columns are outcomes. The coloured squares are the cells this paper feeds, coloured by the vote it casts there. Click one to jump to what this paper adds to it.
What it adds to each cell
For every cell the paper feeds: the belief in the claim with and without this paper, and this paper's estimate drawn against every other readable study in the cell. The ringed dot is this paper.
GLP-1 receptor agonists×body weight & composition
No readable resultOpen on the map →What to test next →40 readable studies in this cell: 74 favour the treatment, 15 find no difference, 10 favour the comparator.
GLP-1 receptor agonists×kidney outcomes
No readable resultOpen on the map →What to test next →7 readable studies in this cell: 3 favour the treatment, 3 find no difference, 1 favour the comparator.
This paper's own estimate is on a different scale from the rest of the cell, so it is not drawn here.
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.
Effect of Liraglutide on Body Weight in Non-diabetic Obese Subjects or Overweight Subjects With Co-morbidities: A Randomised, Double-blind, Placebo Controlled, Parallel Group, Multi-centre, Multinational Trial With Stratification of Subject to Either 56 or 160 Weeks of Treatment Based on Pre-diabetes Status at Randomisation
Effect of Liraglutide on Body Weight in Overweight or Obese Subjects With Type 2 Diabetes: A 56 Week Randomised, Double-blind, Placebo-controlled, Three Armed Parallel Group, Multi-centre, Multinational Trial With a 12 Week Observational Follow-up Period
Who cites it
3 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Influence of glucagon-like peptide-1 receptor agonists on renal parameters: a meta-analysis of randomized controlled trials.BMC endocrine disorders · 2025Pooled it
- Changes in Kidney Fat upon Dietary-Induced Weight Loss.Nutrients · 2022Trial
- Incretin-based therapies for the treatment of obesity-related diseases.npj metabolic health and disease · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The marked sentences are the ones the graph read a number from.
aimsWeight loss-induced serum creatinine reduction may increase creatinine-based estimated glomerular filtration rate (eGFR) producing incorrect estimates of kidney function. We investigated whether weight changes in the SCALE program with liraglutide 3.0mg were associated with changes in serum creatinine.
methodsPost hoc analysis of two 56-week, randomized, double-blind trials: SCALE Obesity and Prediabetes (n=3731, without type 2 diabetes [T2D], randomized [2:1] to liraglutide 3.0mg [n=2487] or placebo [n=1244]); SCALE Diabetes (n=846 with T2D, randomized [2:1:1] to liraglutide 3.0mg [n=423], 1.8mg [n=211, excluded from this analysis] or placebo [n=212]). NCT01272219/NCT01272232.
resultsIn SCALE Obesity and Prediabetes, mean (±SD) weight loss (baseline to week 56) with liraglutide was 8.0±6.7% (2.6±6.9% with placebo); baseline creatinine with liraglutide was 76±15μmol/L and 74±15μmol/L after 56weeks (similar across treatment groups). In SCALE Diabetes, weight loss with liraglutide was 5.9±5.5% (2.0±4.3% with placebo); baseline creatinine was 79±19μmol/L (77±16μmol/L, placebo) and 79±20μmol/L after 56weeks (76±15μmol/L, placebo). No association between changes in weight and changes in serum creatinine was observed (P≥0.05, both trials, all tests).
conclusionsModerate gradual body weight reductions observed in the SCALE program were not associated with changes in serum creatinine.
Indexed as
Identifiers
28462892What OpenQuestion 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 OpenQuestion graph.