Evidence map›Paper›PMID 23959960›Full record

SynthesisAging clinical and experimental research2014

Efficacy and safety of insulin lispro in geriatric patients with type 2 diabetes: a retrospective analysis of seven randomized controlled clinical trials.

Bradley H Curtis, Tina M Rees, Kim A Gaskins, Justo Sierra-Johnson, Rong Liu, Honghua H Jiang, John H Holcombe

Open access · hybridAbstract readMeta-Analysis
In one paragraph

Synthesis in Aging clinical and experimental research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 86% of its field
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. Observational
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Bradley H Curtis
Tina M Rees
Kim A Gaskins
Justo Sierra-Johnson
Rong Liu
Honghua H Jiang
John H Holcombe
Eli Lilly (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

aimsGlycemic control in geriatric patients with type 2 diabetes (T2DM) remains clinically challenging. The objective of this study was to compare the safety and efficacy of insulin lispro in patients C65 years (geriatric) to those\65 years (non-geriatric), using a metaanalysis of randomized controlled clinical trials (RCT).

methodsThis is a retrospective analysis of predefined endpoints from an integrated database of seven RCTs of T2DM patients treated with insulin lispro. The primary efficacy measure tested the non-inferiority of insulin lispro (geriatric vs. non-geriatric; non-inferiority margin 0.4 %) in terms of hemoglobin A1c (HbA1c) change from baseline to Month 3 (N = 1,525), with change from baseline to Month 6 as a supportive analysis (N = 885). Changes in HbA1c from baseline were evaluated with an analysis of covariance model. Secondary measures included incidence and rate of hypoglycemia, and incidence of cardiovascular events.

resultsMean change in HbA1c from baseline to Month 3 was similar for geriatric (-0.97 %) and non-geriatric patients (-1.05 %); least-square (LS) mean difference (95 % CI) was 0.02 % (-0.11, 0.15 %; p = 0.756). Similar results were observed in patients treated up to Month 6; LS mean difference (95 % CI) was 0.07 % (-0.12, 0.26 %; p = 0.490). Decrease in HbA1c from baseline to Months 3 and 6 was non-inferior in geriatric compared with non-geriatric patients. There were no significant differences in the incidence and the rate of hypoglycemia, incidence of cardiovascular events, or other serious adverse events including malignancy, post-baseline between the two cohorts.

conclusionKey measures of efficacy and safety in geriatric patients with T2DM were not significantly different from non-geriatric patients when utilizing insulin lispro. Insulin lispro may be considered a safe and efficacious therapeutic option for the management of T2DM in geriatric patients.

Indexed as

AgedAge FactorsDiabetes Mellitus, Type 2FemaleGlycated HemoglobinHumansHypoglycemiaHypoglycemic AgentsInsulin LisproMaleMiddle AgedRandomized Controlled Trials as TopicRetrospective StudiesTreatment OutcomeGlycated HemoglobinHypoglycemic AgentsInsulin Lispro

Identifiers

PMID23959960
PMCPMC3897866
OpenAlexW2090817975

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.