Energy Expenditure Estimation in Cardiac Surgery

NCT ID: NCT02463123

Last Updated: 2017-08-30

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Total Enrollment

240 participants

Study Classification

OBSERVATIONAL

Study Start Date

2015-05-31

Study Completion Date

2017-06-30

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

Estimation of energy requirements is essential for adequate nutritional support in ICU. Indirect calorimetry being the golden standard of resting energy expenditure estimation is not available in most intensive care units. Different predictive equations have been developed, but not evaluated in cardiac population and have low accuracy in compare to the indirect calorimetry. The aim of present study is to develop cardio-specific equation for resting energy expenditure estimation.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Cardiovascular Surgical Procedures Intensive Care

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Indirect calorimetry

Resting energy expenditure will be studied using indirect calorimeter CCM Express (Medgraphics Inc, USA).

Intervention Type DEVICE

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Patient of cardiothoracic ICU

Exclusion Criteria

* Shock
* patients on ECMO
* Hypoxemia \<60 mmHg
* Active bleeding
* Ventilation with FiO2 \>0.6
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Meshalkin Research Institute of Pathology of Circulation

NETWORK

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Efremov Sergey

anestesiologist

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

State Research Institute of Circulation Pathology

Novosibirsk, , Russia

Site Status

Countries

Review the countries where the study has at least one active or historical site.

Russia

References

Explore related publications, articles, or registry entries linked to this study.

Efremov SM, Talaban VO, Ponomarev DN, Vedernikov PE, Chechenin MG, Artemieva VV, Lomivorotov VV. Development and Validation of a New Cardio-Specific Resting Energy Expenditure Equation for Adults. JPEN J Parenter Enteral Nutr. 2018 May;42(4):702-708. doi: 10.1177/0148607117711648. Epub 2017 Dec 19.

Reference Type BACKGROUND
PMID: 28575581 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

01.2015

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Study of Remote Ischemic Postconditioning
NCT01450475 COMPLETED PHASE1