Evidence map›Paper›PMID 33189456›Full record

ArticleBurns : journal of the International Society for Burn Injuries2021

Mathematical model of volume kinetics and renal function after burn injury and resuscitation.

Ghazal Arabidarrehdor, Ali Tivay, Ramin Bighamian, Chris Meador, George C Kramer, Jin-Oh Hahn, Jose Salinas

Abstract read
In one paragraph

Article in Burns : journal of the International Society for Burn Injuries, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Acute kidney injury in patients with burns.Nature reviews. Nephrology · 2024
    Review
  5. Article
  6. Article
  7. 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

7 authors.

Ghazal ArabidarrehdorDepartment of Mechanical Engineering, University of Maryland, United States.
Ali TivayDepartment of Mechanical Engineering, University of Maryland, United States.
Ramin BighamianU.S. Food and Drug Administration, United States.
Chris MeadorArcos, Inc., United States.
George C KramerArcos, Inc., United States; Department of Anesthesiology, University of Texas Medical Branch, United States.
Jin-Oh HahnDepartment of Mechanical Engineering, University of Maryland, United States. Electronic address: jhahn12@umd.edu.
Jose SalinasU.S. Army Institute of Surgical Research, United States.

Funding

Intramural FDA HHS FD999999
6 · The paper itself

Abstract

This paper presents a mathematical model of blood volume kinetics and renal function in response to burn injury and resuscitation, which is applicable to the development and non-clinical testing of burn resuscitation protocols and algorithms. Prior mathematical models of burn injury and resuscitation are not ideally suited to such applications due to their limited credibility in predicting blood volume and urinary output observed in wide-ranging burn patients as well as in incorporating contemporary knowledge of burn pathophysiology. Our mathematical model consists of an established multi-compartmental model of blood volume kinetics, a hybrid mechanistic-phenomenological model of renal function, and novel lumped-parameter models of burn-induced perturbations in volume kinetics and renal function equipped with contemporary knowledge on burn-related physiology and pathophysiology. Using the dataset collected from 16 sheep, we showed that our mathematical model can be characterized with physiologically plausible parameter values to accurately predict blood volume kinetic and renal function responses to burn injury and resuscitation on an individual basis against a wide range of pathophysiological variability. Pending validation in humans, our mathematical model may serve as an effective basis for in-depth understanding of complex burn-induced volume kinetic and renal function responses as well as development and non-clinical testing of burn resuscitation protocols and algorithms.

Indexed as

BurnsAnimalsFluid TherapyHumansKidneyKineticsModels, TheoreticalResuscitationSheepBurn injuryBurn resuscitationBurn resuscitation protocols and algorithmsMathematical modelNon-clinical testing

Identifiers

PMID33189456
PMCPMC9901540

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Registered trials

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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 OpenQuestion graph.