Results 11 to 20 of about 34,765 (293)

Apnea-hypopnea index: time to wake up

open access: yesNature and Science of Sleep, 2014
Eyal Shahar Division of Epidemiology and Biostatistics, Mel and Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ, USA Abstract: Despite the widespread use of the apnea-hypopnea index in research, its scientific and statistical ...
Shahar E
doaj   +6 more sources

Reporting the Apnoea Hypopnea Index (AHI) [PDF]

open access: yesJournal of Clinical Sleep Medicine, 2007
To the editor: The recent revision to the International Classification of Sleep Disorders (ICSD-2)1 has changed both the name and diagnostic criteria for obstructive sleep apnoea, now Obstructive Sleep Apnoea (Adult). The daytime consequences that previously defined the OSAS syndrome have been de-emphasized in the ICSD-2, and are no longer an ...
Smith, Simon, Smith, Simon S.
openaire   +5 more sources

Gender Difference in Apnea and Hypopnea Component in Obstructive Sleep Apnea [PDF]

open access: yesTürk Uyku Tıbbı Dergisi, 2014
Introduction We aimed to analyze the apnea and hypopnea structure separately with demographic parameters and sleep architecture in men and women with sleep apnea.
Melike Yüceege   +3 more
doaj   +2 more sources

APNEA-HYPOPNEA INDEX AND CAROTID ATHEROMATOSIS

open access: yesJournal of Hypertension, 2023
Objective: Verify the relationship between degrees severity of the apnea-hypopnea index and carotid atheromatous disease; identify risk factors in individuals with pathological apnea-hypopnea index and carotid atheromatous disease.
Mateus, Sónia   +6 more
openaire   +3 more sources

Detection Performance Regarding Sleep Apnea-Hypopnea Episodes with Fuzzy Logic Fusion on Single-Channel Airflow Indexes

open access: yesApplied Sciences, 2020
Obstructive sleep apnea-hypopnea syndrome (OSAHS) affects more than 936 million people worldwide and is the most common sleep-related breathing disorder; almost 80% of potential patients remain undiagnosed.
Ming-Feng Wu   +6 more
doaj   +2 more sources

Hypopnea definitions, determinants and dilemmas: a focused review [PDF]

open access: yesSleep Science and Practice, 2018
Obstructive sleep apnea (OSA) is defined by the presence of repetitive obstructive apneas and hypopneas during sleep. While apneas are clearly defined as cessation of flow, controversy has plagued the many definitions of hypopneas, which have used ...
Q. Afifa Shamim-Uzzaman   +2 more
doaj   +2 more sources

Evaluation of severe obstructive sleep apnea/hypopnea syndrome after maxillomandibular advancement surgery [PDF]

open access: yesEinstein (São Paulo), 2007
Objective: To evaluate the effectiveness of the maxilomandibularadvancement surgery in patients suffering from obstructive sleepapnea/hypopnea syndrome by analysing it objectively and subjectively.Methods: Ten patients suffering from apnea/hypopnea ...
Fernanda Louise Martinho   +3 more
doaj   +1 more source

The New AASM Criteria for Scoring Hypopneas: Impact on the Apnea Hypopnea Index [PDF]

open access: yesSleep, 2009
To compare apnea-hypopnea indices (AHIs) derived using 3 standard hypopnea definitions published by the American Academy of Sleep Medicine (AASM); and to examine the impact of hypopnea definition differences on the measured prevalence of obstructive sleep apnea (OSA).Retrospective review of previously scored in-laboratory polysomnography (PSG).Two ...
Warren R, Ruehland   +5 more
openaire   +4 more sources

Diagnosis of the Hypopnea syndrome in the early stage [PDF]

open access: yes, 2020
Hypopnea syndrome is a chronic respiratory disease that is characterized by repetitive episodes of breathing disruptions during sleep. Hypopnea syndrome is a systemic disease that manifests respiratory problems; however, more than 80% of Hypopnea ...
Zhao, Nan   +8 more
core   +2 more sources

Accuracy and Significance of Scoring Hypopneas [PDF]

open access: yesSleep, 1992
We previously reported that the best definition of hypopneas in the sleep apnea/hypopnea syndrome (SAHS) is based on reduction in thoracoabdominal movement. However, the repeatability of scoring hypopneas from thoracoabdominal movement has not been assessed, nor has the need to record flow as well as thoracoabdominal movement.
K F, Whyte   +3 more
openaire   +2 more sources

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