Evidence map›Paper›PMID 22782506›Full record

ArticleBiopharmaceutics & drug disposition2012

Pharmacokinetics of salsalate and salicylic acid in normal and diabetic rats.

Yanguang Cao, Debra C DuBois, Richard R Almon, William J Jusko

Abstract readComparative Study
In one paragraph

Article in Biopharmaceutics & drug disposition, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.9field-weighted citation impact, top 21% 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

5 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Article
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

4 authors at 1 institution in 1 country.

Yanguang CaoDepartment of Pharmaceutical Sciences, School of Pharmacy and Pharmaceutical Sciences, State University of New York at Buffalo, Buffalo, NY 14260, USA.
Debra C DuBois
Richard R Almon
William J Jusko
University at Buffalo, State University of New York · US

Funding

MATHEMATICAL MODELS IN PHARMACODYNAMICSR01GM057980 · NIGMS · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI JUSKO, WILLIAM J., KRZYZANSKI, WOJCIECH · 1998 to 2013
$3.4M
NIGMS NIH HHS GM57980NIGMS NIH HHS R01 GM057980
6 · The paper itself

Abstract

The pharmacokinetics (PK) of salsalate (SS) and salicylic acid (SA) was assessed in normal Wistar and diabetic Goto-Kakizaki rats. Three PK studies were conducted: (1) PK of SA in normal rats after intravenous dosing of SA at 20, 40, 80 mg/kg. (2) PK of SS and SA in normal rats after oral dosing of SS at 28, 56, 112 mg/kg. (3) PK during 4 months feeding of SS-containing diet in both normal and diabetic rats. The disposition of SS and SA were evaluated simultaneously using a pharmacokinetic model comprising several transit absorption steps and linear and nonlinear dual elimination pathways for SA. The results indicated that the nonlinear elimination pathway of SA only accounted for a small fraction of the total clearance (< 12%) at therapeutic concentrations. A flat profile of SA was observed after oral dosing of SS, particularly at a high dose. The possible reasons for this flat profile were posed. During the SS-diet feeding, the diabetic rats achieved lower blood concentrations of SA than normal rats with a higher apparent clearance (CL/F), possibly due to incomplete (47%) bioavailability. Such CL/F decreased with age in both diabetic and normal rats. The effect of diabetes on SA pharmacokinetics may necessitate increased dosing in the future usage of SS in diabetes.

Indexed as

Administration, OralAnimalsAnti-Inflammatory Agents, Non-SteroidalBiological AvailabilityDiabetes Mellitus, Type 2Disease Models, AnimalHydrolysisHypoglycemic AgentsInjections, IntravenousLinear ModelsMaleMetabolic Clearance RateModels, BiologicalNonlinear DynamicsRatsRats, WistarAnti-Inflammatory Agents, Non-SteroidalHypoglycemic AgentsSalicylatesSalicylic Acidsalicylsalicylic acid

Identifiers

PMID22782506
PMCPMC3440557
OpenAlexW2141842952

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.