Data for: Comparison of methods for measuring blood lactate and blood gases

Version 1.0
Data for: Comparison of methods for measuring blood lactate and blood gases
Olola, Christopher; Lowe, Brett; Krishna, Sanjeev; Agbenyega, Tsiri; Newton, Charles R.; Wypij, David; Taylor, Terrie, 2020, "Data for: Comparison of methods for measuring blood lactate and blood gases", https://doi.org/10.7910/DVN/GLHP4D, Harvard Dataverse, V1, UNF:6:K2yHeC+EXRCSdRfJc9W7lg== [fileUNF]
Learn about Data Citation Standards.
Dataset Metrics
34 Downloads
Description

This dataset was generated by a sub-study of a prospective observational study of children admitted with falciparum malaria to Kilifi District Hospital as part of a core database to determine prognostic features in African children. In the main study, the prognostic significance of malarial pigment (in red cells, and in white cells), together with other laboratory and clinical parameters are being determined ( doi: 10.1016/j.trstmh.2005.09.021).

The purpose of the study was to compare the current SMAC methods for measuring acid/base status (the pHOx machine) and whole blood lactate concentrations (Lactate Pro) with the standard methods previously used in two sites. The data generated was considered in deciding which methods should be recommended for all SMAC sites. The Severe Malaria in African Children (SMAC) network’s site in Kenya was the only site routinely measuring acid/base status prior to the pigment study, and this site had been using the Instrumentation Laboratory 1620 blood gas analyzer to assess acid/base status. The SMAC site in Kenya had been using the Analox GM7 machine (Analox Instruments Ltd., London, UK) for its lactate measurements, and the Ghanaian site had been using the YSI 2300 analyzer (YSI Incorporated/YSI Life Sciences, Hampshire, England) for its lactate measurements. In a pilot study, agreement between the Lactate Pro and the YSI 2300 in Ghana was very good, but agreement between the Lactate Pro and the Analox GM7 in Kenya was poor. To eliminate site-to-site variability, one of the YSI 2300 machines from Ghana has been shipped to Kenya so that a direct comparison between the YSI 2300 and the Analox GM7 can be made in Kenya

Comparisons were made between two different Lactate Pro machines, between test strips from two different lots in the two different Lactate Pro machines, between the Lactate Pro analyzers, and between the Lactate Pro analyzers and two reference standards in Kenya.

Subject Medicine, Health and Life Sciences
License/Data Use Agreement

Custom Dataset Terms

Filter by
1 to 4 of 4 Files
SMAC_LactatePro_Codebook.pdf
SMAC_LactatePro_Codebook.pdf
Adobe PDF - 74.7 KB
Published Feb 17, 2020
5 Downloads
MD5: 0af98eac8c9428fa8ab4d0d209456a86
Data Dictionary containing variable description and value labels
Documentation
Preview "SMAC_LactatePro_Codebook.pdf"
SMAC_LatactePro_Protocol R2002-02-11.pdf
SMAC_LatactePro_Protocol R2002-02-11.pdf
Adobe PDF - 75.0 KB
Published Feb 17, 2020
5 Downloads
MD5: b794e162ff596949daf9609e38412212
Study Protocol
Documentation
Preview "SMAC_LatactePro_Protocol R2002-02-11.pdf"
Ghana_Lactate.tab
Tabular Data - 7.7 KB
Published Feb 17, 2020
15 Downloads
6 Variables, 320 Observations UNF:6:fFRpi9pAlLc7TD8ohfjUCQ==
De-identified raw data
Data
Preview "Ghana_Lactate.tab" Preview "Ghana_Lactate.tab"
Kenya_Lactate.tab
Tabular Data - 9.4 KB
Published Feb 17, 2020
9 Downloads
6 Variables, 345 Observations UNF:6:WJSFLygx9rF8JYszhAJZdw==
De-identified raw data
Data
Preview "Kenya_Lactate.tab" Preview "Kenya_Lactate.tab"
Edit File

This file has already been deleted (or replaced) in the current version. It may not be edited.

Restrict Access

Restricting limits access to published files. People who want to use the restricted files can request access by default. If you disable request access, you must add information about access to the Terms of Access field.

Learn about restricting files and dataset access in the User Guide.

Enable access request
You must enable request access or add terms of access to restrict file access.
Save Changes
Edit Embargo

The selected file or files have already been published. Contact an administrator to change the embargo date or reason of the file or files.
Edit Retention Period

The selected file or files have already been published. Contact an administrator to change the retention period date or reason of the file or files.
Delete Files

The file will be deleted after you click on the Delete button.

Files will not be removed from previously published versions of the dataset.

Select File(s)

Please select one or more files.

Share Dataset

Share this dataset on your favorite social media networks.

Continue
Dataset Citations

Citations for this dataset are retrieved from Crossref via DataCite using Make Data Count standards. For more information about dataset metrics, please refer to the User Guide.

Sorry, no citations were found.
Inaccessible Files Selected

The selected file(s) may not be downloaded because you have not been granted access or the file(s) have a retention period that has expired or the files can only be transferred via Globus.

Ineligible Files Selected

The selected file(s) may not be transferred because you have not been granted access or the file(s) have a retention period that has expired or the files are not Globus accessible.

Download Options

The files selected are too large to download as a ZIP.

You can select individual files that are below the 15.0 GB download limit from the files table, or use the Data Access API for programmatic access to the files.

Select File(s)

Please select a file or files to be downloaded.

Inaccessible Files Selected

The selected file(s) may not be downloaded because you have not been granted access or the file(s) have a retention period that has expired.

Click Continue to download the files you have access to download.

Ineligible Files Selected

Some file(s) cannot be transferred. (They are restricted, embargoed, with an expired retention period, or not Globus accessible.)

Click Continue to transfer the elligible files.

Delete Dataset

Are you sure you want to delete this dataset and all of its files? You cannot undelete this dataset.

Delete Draft Version

Are you sure you want to delete this draft version? Files will be reverted to the most recently published version. You cannot undelete this draft.

Unpublished Dataset Preview URL

Preview URL can only be used with unpublished versions of datasets.

Unpublished Dataset Preview URL

Are you sure you want to disable the Preview URL? If you have shared the Preview URL with others they will no longer be able to use it to access your unpublished dataset.

Delete Files

The file(s) will be deleted after you click on the Delete button.

Files will not be removed from previously published versions of the dataset.

Compute

This dataset contains restricted files you may not compute on because you have not been granted access.

Deaccession Dataset

Are you sure you want to deaccession? This is permanent and the selected version(s) will no longer be viewable by the public.

Deaccession Dataset

Are you sure you want to deaccession this dataset? This is permanent an it will no longer be viewable by the public.

Version Differences Details

Please select two versions to view the differences.

Version Differences Details
 
Version:
Last Updated:
Version:
Last Updated:
Select File(s)

Please select a file or files for access request.

Select File(s)

Embargoed files cannot be accessed. Please select an unembargoed file or files for your access request.

Edit Tags

Select existing file tags or create new tags to describe your files. Each file can have more than one tag.

Request Access

  You need to Sign Up or Log In to request access.

Dataset Terms

Please confirm and/or complete the information needed below in order to request access to files in this dataset.

This dataset is made available under the following terms. Please confirm and/or complete the information needed below in order to continue.

Our Community Norms as well as good scientific practices expect that proper credit is given via citation. Please use the data citation shown on the dataset page.

Custom Dataset Terms - the following Custom Dataset Terms have been defined for this dataset.

This data is licensed under the Creative Commons Attribution 4.0 International

Publications based on this data collection should acknowledge this source by means of bibliographic citation.
Preview Guestbook

Upon downloading files the guestbook asks for the following information.

Account Information

Package File Download

Use the Download URL in a Wget command or a download manager to download this package file. Download via web browser is not recommended. User Guide - Downloading a Dataverse Package via URL

https://qa.dataverse.org/api/access/datafile/

Compute Batch
Clear Batch
Dataset Persistent Identifier Change Compute Batch
Compute Batch
Submit for Review

You will not be able to make changes to this dataset while it is in review.

Publish Dataset

Are you sure you want to republish this dataset?

By default datasets are published with the CC0-“Public Domain Dedication” waiver. Learn more about the CC0 waiver here.

To publish with custom Terms of Use, click the Cancel button and go to the Terms tab for this dataset.

Select if this is a minor or major version update.

Publish Dataset

This dataset cannot be published until Biosciences Dataverse is published by its administrator.

Publish Dataset

This dataset cannot be published until Biosciences Dataverse and KWTRP Research Data Repository are published.

Return to Author

Return this dataset to contributor for modification. The reason for return entered below will be sent by email to the author.

Curation Status History
StatusDateAssigner
No records found.
Add/Edit a Version Note
Styled Citation