Comparison of Short-term Breathing Rate Asymmetry of Preeclamptic and Normotensive Women at Labor
Comparison of Short-term Breathing Rate Asymmetry of Preeclamptic and Normotensive Women at Labor
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Date
2024
Authors
Ana Karen Talavera Peña , 0009-0003-3256-4388
Eric Alonso Abarca-Castro, 0000-0002-2029-3790
Hugo Mendieta Zeron, 0000-0003-3492-8950
Laura Mercedes Santiago-Fuentes, 0000-0003-2171-518X
José Javier Reyes-Lagos, 0000-0001-5361-5007
Ximena Gonzalez Reyes, 0009-0001-3003-0126
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Universidad Autónoma Metropolitana. Unidad Lerma
Abstract
Description
This dataset contains breath-to-breath (BB) interval signals in milliseconds, captured from parturient women at the "Mónica Pretelini Saenz" Maternal-Perinatal Hospital in Toluca de Lerdo, State of Mexico, during 2021-2022. The dataset includes signals from three distinct groups: normotensive control (C), moderate pre-eclampsia (P), and severe pre-eclampsia (SP), corresponding to different stages of pregnancy and blood pressure levels. Each signal was recorded with a sampling frequency of 1000 Hz using a Mobi mobile amplifier system equipped with a respiration sensor. The pre-processing steps applied to the respirograms involved band-pass filtering within 0.2 to 0.5 Hz to isolate the breath-to-breath intervals, followed by peak detection and manual selection of reliable five-minute BB interval segments. Additionally, an adaptive filter was used to remove artifacts, enhancing the integrity and accuracy of the BB interval.
Keywords
MEDICINA Y CIENCIAS DE LA SALUD