Relevant bibliographies by topics / Ventilatory Polygraphy

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  1. Journal articles
  2. Dissertations / Theses
  3. Conference papers

Academic literature on the topic 'Ventilatory Polygraphy'

Author: Grafiati
Published: 3 June 2025
Last updated: 31 July 2025

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Journal articles on the topic "Ventilatory Polygraphy"

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Tete, Boniface Okaka, Bejamin Yaba Boono, Blaise Luhepa Muhala, et al. "Performance de l’oxymétrie nocturne dans le diagnostic du Syndrome d’apnées Hypopnées Obstructives du sommeil à Kinshasa." Annales Africaines de Medecine 16, no. 1 (2022): 4913–22. http://dx.doi.org/10.4314/aamed.v16i1.5.

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Contexte et objectif. La prise en charge d’un patient avec un syndrome d’apnées hypopnées obstructives du sommeil (SAHOS) nécessite l’enregistrement du sommeil qui reste très peu accessibilité en Afrique subsaharienne. La présente étude a évalué la performance de l’oxymétrie nocturne dans le diagnostic du SAHOS à Kinshasa. Méthodes. Dans une étude transversale et analytique, tous les patients à risque de SAHOS ont bénéficié d’une oxymétrie nocturne et d’une polygraphie ventilatoire entre juillet 2021 et mars 2022. La sensibilité (Se), la spécificité (Sp) et les valeurs prédictives positive (VP
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Giannoni, Alberto, Michele Emdin, Roberta Poletti, et al. "Clinical significance of chemosensitivity in chronic heart failure: influence on neurohormonal derangement, Cheyne–Stokes respiration and arrhythmias." Clinical Science 114, no. 7 (2008): 489–97. http://dx.doi.org/10.1042/cs20070292.

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Increased chemosensitivity has been observed in HF (heart failure) and, in order to clarify its pathophysiological and clinical relevance, the aim of the present study was to investigate its impact on neurohormonal balance, breathing pattern, response to exercise and arrhythmic profile. A total of 60 patients with chronic HF [age, 66±1 years; LVEF (left ventricular ejection fraction), 31±1%; values are means±S.E.M.] underwent assessment of HVR (hypoxic ventilatory response) and HCVR (hypercapnic ventilatory response), neurohormonal evaluation, cardiopulmonary test, 24-h ECG monitoring, and ass
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Rouatbi, Sonia, Ines Ghannouchi, Rim Kammoun, and Helmi Ben Saad. "The Ventilatory and Diffusion Dysfunctions in Obese Patients with and without Obstructive Sleep Apnea-Hypopnea Syndrome." Journal of Obesity 2020 (February 10, 2020): 1–6. http://dx.doi.org/10.1155/2020/8075482.

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Objective. To analyze the ventilatory and alveolar-capillary diffusion dysfunctions in case of obesity with or without an OSAS. Methods. It is a cross-sectional study of 48 obese adults (23 OSAS and 25 controls). Anthropometric data (height, weight, and body mass index (BMI)) were collected. All adults responded to a medical questionnaire and underwent polysomnography or sleep polygraphy for apnea-hypopnea index (AHI) and percentage of desaturation measurements. The following lung function data were collected: pulmonary flows and volumes, lung transfer factor for carbon monoxide (DLCO), and fr
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Carlucci, Annalisa, Maxime Patout, and João Carlos Winck. "Does one size fit all? An update on chronic ventilatory support in different respiratory illnesses." Breathe 19, no. 2 (2023): 230046. http://dx.doi.org/10.1183/20734735.0046-2023.

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Home noninvasive ventilation (HNIV) improves outcomes in different disease categories. In this article, we discuss indications for when and how to initiate HNIV in COPD, obesity hypoventilation syndrome (OHS) and neuromuscular disorders (NMD). While in COPD, significant diurnal hypercapnia and high-intensity HNIV are essential ingredients for success, in NMD and OHS, early respiratory changes are best detected during sleep through oxy-capnography associated (or not) with respiratory polygraphy. In COPD and OHS, it is crucial to consider the coexistence of obstructive sleep apnoea because treat
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Popovici, George-Cosmin, Costinela-Valerica Georgescu, Mihaela-Camelia Vasile, Constantin-Marinel Vlase, Anca-Adriana Arbune, and Manuela Arbune. "Obstructive Sleep Apnea after COVID-19: An Observational Study." Life 14, no. 8 (2024): 1052. http://dx.doi.org/10.3390/life14081052.

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The risk factors of hospitalized COVID-19 and obstructive sleep apnea (OSA) overlap. The aim of this study is to evaluate the prevalence and associated factors of post-COVID-19 OSA in hospitalized adult patients from southeastern Romania. A follow-up study was conducted on patients hospitalized for COVID-19 at the Pneumology Hospital in Galati, Romania, between 2021 and 2022. OSA was evaluated using the Epworth and STOP-BANG questionnaires and nocturnal polygraphy monitoring. Out of 331 patients, 257 were evaluated for sleep apnea in the 12th week. The prevalence of severe OSA was 57.97%. Sign
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Csipor Fodor, Alpár, Dragoș Huțanu, Corina Eugenia Budin, et al. "Central Sleep Apnea in Adults: An Interdisciplinary Approach to Diagnosis and Management—A Narrative Review." Journal of Clinical Medicine 14, no. 7 (2025): 2369. https://doi.org/10.3390/jcm14072369.

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Central sleep apnea (CSA) is a heterogeneous group of sleep-related breathing disorders characterized by intermittent absence of respiratory effort during sleep. CSA results from impaired neurological signaling from the respiratory centers to the respiratory muscles, leading to airflow cessation for at least 10 s. Major causes include heart failure, opioid use, central neurological disorders, and altitude exposure. This review outlines the pathophysiology of CSA, emphasizing ventilatory instability and brainstem dysfunction as key mechanisms. It details the classification of CSA subtypes, incl
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Basa, Mihail, Jelena Višekruna, Bojana Gojsina-Parezanović, Tijana Grba, Marina Anđelković, and Aleksandar Sovtić. "Congenital central hypoventilation syndrome: Heterogeneous clinical presentation, ventilatory modalities and outcome." Medicinska istrazivanja 56, no. 4 (2023): 11–17. http://dx.doi.org/10.5937/medi56-46027.

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Introduction/aim: Central congenital hypoventilation syndrome (CCHS) is a rare genetic disorder characterized by autonomic dysregulation and alveolar hypoventilation with ventilatory support being the cornerstone of long-term survival. The aim was to present different ventilatory strategies in CCHS. Material and methods: The study included retrospectively analyzed medical records of five patients diagnosed with CCHS in a national pediatric center. Alveolar hypoventilation was evidenced by noninvasive continuous transcutaneous capnometry and central sleep-disordered breathing documented by poly
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Briones-Claudett, Killen H., Adela Romero Lopez, Mónica H. Briones-Claudett, et al. "Apnea-Hypopnea Index in Chronic Obstructive Pulmonary Disease Exacerbation Requiring Noninvasive Mechanical Ventilation with Average Volume-Assured Pressure Support." Critical Care Research and Practice 2021 (November 27, 2021): 1–9. http://dx.doi.org/10.1155/2021/7793657.

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Introduction. This study intends to determine the Apnea-Hypopnea Index in patients hospitalized with acute hypercapnic respiratory failure from chronic obstructive pulmonary disease exacerbation, who require noninvasive ventilation with average volume-assured pressure support (AVAPS), as well as describes the clinical characteristics of these patients. Materials and Methods. We designed a single-center prospective study. The coexistence of Apnea-Hypopnea Index and clinical, gasometric, spirometric, respiratory polygraphy, and ventilatory characteristics were determined. The clinical characteri
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Bivolaru, Sorin, and Ancuța Constantin. "Normalisation of AHI Under Positive Pressure Therapy Does Not Necessarily Mean Control of Symptoms: A Comparison of the Effectiveness of APAP and CPAP on Daytime Sleepiness and Nocturnal Urination." Life 15, no. 6 (2025): 969. https://doi.org/10.3390/life15060969.

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In practice, many patients receive APAP treatment for the simple reason that it provides increased comfort and is easier for patients to accept and tolerate. Reality has proven that we have very many patients diagnosed with OSAS on APAP treatment, under which AHI has normalized, but patients continue to have remaining symptoms. Thus the question was born: is the persistence of remnant symptomatology under APAP related to the mode of ventilation in patients with normalized AHI? The target group was young obese men presenting to the urology service for nocturnal pollakiuria without urologic caus
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Ianoși, Edith Simona, Gall Zsuzsánna, Delia Rachiș, et al. "Insights into the Overlap of Chronic Obstructive Pulmonary Disease and Sleep Apnea: Experience from the Clinic of Pneumology, Târgu Mureș." Clinics and Practice 14, no. 6 (2024): 2300–2312. http://dx.doi.org/10.3390/clinpract14060180.

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Introduction: Chronic obstructive pulmonary disease (COPD) has a severe impact on patients’ health and can lead to multiple complications. Material and methods: We analyzed the co-occurrence of obstructive sleep apnea (OSA) in COPD patients hospitalized in the Pneumology Clinic of Târgu Mureș, Romania. Results: A total of 150 COPD patients were investigated by clinical examination, STOP-BANG and Epworth questionnaires, ventilatory polygraphy (PG), EKG, cardiac ultrasound, blood lipids, and sugar. Sixty-eight patients (45.3%) had OSA associated with COPD. A total of 61.7% were COPD gr. E, and 3
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Dissertations / Theses on the topic "Ventilatory Polygraphy"

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Vanbuis, Jade. "Analyse automatique des stades du sommeil à partir des voies électrophysiologiques et cardiorespiratoires." Thesis, Le Mans, 2021. http://cyberdoc-int.univ-lemans.fr/Theses/2021/2021LEMA1004.pdf.

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Le diagnostic des troubles du sommeil repose sur l'analyse de différents signaux enregistrés lors d'un examen du sommeil. Cette analyse est réalisée par un spécialiste du sommeil qui étudie la ventilation et, selon l'outil de diagnostic, la succession des stades de sommeil. Cette dernière tâche est particulièrement chronophage et complexe. Trois algorithmes d'aide au diagnostic et dédiés à cette tâche sont présentés.Le premier permet la classification éveil/sommeil lors de l'utilisation d'un nouvel outil de diagnostic. Il en découle la possibilité pour le médecin de diagnostiquer précisément l
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Conference papers on the topic "Ventilatory Polygraphy"

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Lamia, Bouchra, Angela Pinazo, Luis-Carlos Molano, Anne Perel, Jean-François Muir, and Antoine Cuvelier. "Usefulness Of Nocturnal Monitoring Using Polygraphy And Transcutaneous Capnography For A Best Setting Of Ventilatory Parameters Of Non Invasive Ventilation." In American Thoracic Society 2012 International Conference, May 18-23, 2012 • San Francisco, California. American Thoracic Society, 2012. http://dx.doi.org/10.1164/ajrccm-conference.2012.185.1_meetingabstracts.a3128.

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Journal articles
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