Results 1 to 10 of about 46,317 (160)

The Agreement Between Pulse Oximetry and Measured Arterial Oxygen Saturations in Postoperative Functionally Univentricular Patients [PDF]

Children
Background: Pulse oximetry is widely used to estimate arterial oxygen saturation, yet accuracy may vary for a number of reasons. Data on children with functionally univentricular circulation are limited.
Fabio Savorgnan, Sebastian Acosta, Joshua Prabhu, Pranathi Pilla, Vikram Shah, Saul Flores, Rohit S. Loomba   +6 more
doaj   +2 more sources

Laser-based pulse oximetry eliminates pigmentation effects on oxygen saturation measurements: A pilot study. [PDF]

PLoS ONE
BackgroundAlmost since its introduction, pulse oximetry has been plagued by inaccuracy associated with pigmentation, whether from fingernail polishes or melanin.
Jonas A Pologe, Nathan K You, Mark Blumstein, Kristine L Snyder, William W Hay   +4 more
doaj   +2 more sources

Pulse Oximetry—A Perioperative Perspective [PDF]

Diagnostics
Pulse oximetry is an essential standard monitor in modern anesthetic practice, enabling continuous noninvasive assessment of arterial oxygen saturation and pulse rate throughout the perioperative period.
Kellie Moon, Naema Daino, Paula Gomez, Juan Arias, Ammar Toubasi, Sri Varsha Pulijal   +5 more
doaj   +2 more sources

Pulse oximetry at two sensor placement sites in conscious foals [PDF]

Acta Veterinaria Scandinavica
Background Pulse oximetry has not been thoroughly evaluated for assessment of oxygenation in conscious foals. Compared with invasive arterial blood sampling, it is a painless and non-invasive method for real-time monitoring of blood oxygen saturation ...
Heini Sofia Rossi, Anna Kristina Mykkänen, Jouni Juho Tapio Junnila, Heli Katariina Hyytiäinen   +3 more
doaj   +2 more sources

Implication of the 2014 World Health Organization Integrated Management of Childhood Illness Pneumonia Guidelines with and without pulse oximetry use in Malawi: A retrospective cohort study [version 2; peer review: 2 approved]

Gates Open Research, 2023
Background Under-5 pneumonia mortality remains high in low-income countries. In 2014 the World Health Organization (WHO) advised that children with chest indrawing pneumonia, but without danger signs or peripheral oxygen saturation (SpO2) < 90% be ...
Tisungane Mvalo, Eric D. McCollum, Charles Makwenda, Norman Lufesi, Carina King, Tim Colbourn, Shubhada Hooli   +6 more
doaj   +1 more source

Pulse oximetry methods: opportunities and limitations

Российский кардиологический журнал, 2023
The aim of this review was to evaluate the current literature on various methods of pulse oximetry, their advantages and disadvantages. Modern pulse oximetry methods generally correlate well with invasive saturation monitoring, which makes it possible to
A. A. Garanin, V. A. Dyachkov, A. O. Rubanenko, O. A. Reprintseva, D. V. Duplyakov   +4 more
doaj   +1 more source

Pulse oximetry adoption and oxygen orders at paediatric admission over 7 years in Kenya: a multihospital retrospective cohort study

BMJ Open, 2021
Objectives To characterise adoption and explore specific clinical and patient factors that might influence pulse oximetry and oxygen use in low-income and middle-income countries (LMICs) over time; to highlight useful considerations for entities working ...
Grace Irimu, George Mbevi, Samuel Akech, Mike English, Jalemba Aluvaala, Ambrose Agweyu, Mercy Chepkirui, Paul Mwaniki, Emma Namulala, Juma Vitalis, Rachel Inginia, Melab Musabi, Grace Ochieng, Lydia Thuranira, Esther Njiru, Charles Nzioki, Caren Emadau, Christine Manyasi, Agnes Mithamo, Fred Were, Roselyne Malangachi, Supa Tunje, Magdalene Kuria, Mary Waiyego, Beth Maina, Catherine Mutinda, Laura Oyiengo, Muthoni Ogola, Edith Gicheha, Lynda Isaaka, Timothy Tuti, Naomi Muinga, Joseph Nganga, Esther Mwangi, Esther Muthiani, Mary Nguri, Samuel Soita, Margaret Waweru, Alfred Wanjau, Caroline Mwangi, John Wainaina, Livingstone Mumelo, Nyumbile Bonface, Wagura Mwangi, Penina Mwangi, Josephine Ojigo, Bernadette Lusweti, Amilia Ngoda, Dolphine Mochache, Jane Mbungu, Joan Baswetty, Josephine Aritho, Beatrice Njambi, Zainab Kioni, Alice Oguda, Nancy Mburu, Celestine Muteshi, Salome Okisa Muyale, Faith Mueni, Rosemary Mututa, Joyce Oketch, Orina Nyakina, Faith Njeru, Margaret Wanjiku Mwaura, Seline Kulubi, Susan Wanjala, Pauline Njeru, John Ollongo, Jeska Kuya, Benjamin Tanui, Judith Onsongo, Peter Muigai, Arnest Namayi, Cynthia Khaenzi, Monica Musa, David Kibiwott Kimutai, Rukia Aden, Elizabeth Atieno Jowi, Cecilia Muithya, Penina Musyoka, Mwangi Ngina, Felicitas Makokha, Angeline Ithondeka, Julie Barasa, Meshack Liru, Elizabeth Kibaru, Alice Nkirote Nyaribari, Joyce Akuka, Joyce Wangari, Aggrey Nzavaye Emenwa, Patricia Nafula Wesakania, George Lipesa, Marystella Mutenyo, Joyce Mbogho, Ann Jambi, Felisters Mucheke, Lucy Kinyua Jeniffer, Margaret Kethi, Salome Nashimiyu Situma, Nancy Gachaja, Loise N Mwangi, Ruth Mwai, Irginia Wangari Muruga, Abigael Bwire, Naomi Situma, Hellen Mwaura, Caroline Lavu, Jane Hore Olum, Rebecca Chelimo, Ann Wambugu, Epharus Njeri Mburu, Linda Awino Tindi, Jane Akumu, Ruth Otieno, Slessor Osok, Rebbecca Mukami Mbogo, Judith Mirenja, Mary Akoth Oruko, Caroline Muthuri, Elizabeth Kosiom, Dorcas Cherop, Faith Marete, Johanness Simiyu, Collince Danga, Arthur Otieno Oyugi, Fredrick Keya Okoth   +125 more
doaj   +1 more source

Comparative Evaluation of Accuracy of Pulse Oximeters and Factors Affecting Their Performance in a Tertiary Intensive Care Unit [PDF]

Journal of Clinical and Diagnostic Research, 2017
Introduction: Pulse oximetry is a widely used tool, unfortunately there is a paucity of data investigating its accuracy in Intensive Care Units (ICU) and if they are able to meet mandated FDA criteria as claimed by them in critically ill patients ...
Anupam Kumar Singh, Malvinder Singh Sahi, Bablesh Mahawar, Sajjan Rajpurohit   +3 more
doaj   +1 more source

Pulse oximeter as a home assessment tool: Knowledge and user experience among the community in Malaysia during the COVID-19 pandemic

Asian Pacific Journal of Tropical Medicine, 2022
Objective: To determine the degree of knowledge in the usage of pulse oximeter as a home assessment tool among the community in Malaysia. Methods: A cross-sectional survey was conducted in November 2021.
Siew-Keah Lee, Jin Wei Ma, Khai Ying Chan, Yi Song Cheong, Wan Ting Hong, Regine Chew Yi Ong, Wei Cheng Tay, Ang-Lim Chua   +7 more
doaj   +1 more source

Pulse oximetry: why oxygen saturation is still not a part of standard pediatric guidelines in low-and-middle-income countries (LMICs)

Pneumonia, 2023
Background With the high frequency of acute respiratory infections in children worldwide, particularly so in low-resource countries, the development of effective diagnostic support is crucial.
Maheen Sheikh, Huzaifa Ahmad, Romesa Ibrahim, Imran Nisar, Fyezah Jehan   +4 more
doaj   +1 more source