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Khan AY, Curry B, Jergel A, Keesari R, Prosky J, Garcia RU. Obstructive Sleep Apnea and Short-Term Outcomes After Pediatric Cardiac Surgery. Pediatr Cardiol 2024:10.1007/s00246-024-03583-w. [PMID: 39008057 DOI: 10.1007/s00246-024-03583-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2024] [Accepted: 07/08/2024] [Indexed: 07/16/2024]
Abstract
Obstructive sleep apnea (OSA) has been associated with negative cardiovascular effects and negative outcomes following cardiovascular surgery in the adult population. Our objective was to evaluate if there is a similar association in children. Single center retrospective matched cohort study, we collected data on patients aged 1-18 who were admitted to the cardiac intensive care unit (CICU) between Jan 2012 and Dec 2021. We used a 3:1 propensity score matching for cases not diagnosed with OSA. Primary outcome was a composite variable: "adverse outcome," consisting of prolonged hospital and CICU stay, prolonged duration of mechanical ventilation, need for extracorporeal membrane oxygenation, and death. The study comprised 80 patients diagnosed with OSA and 240 patients without a diagnosis of OSA before cardiac surgery. The median age was 5.3 years (IQR 2.7-11.2). There were 184 (57.5%) males, and 102 (31.9%) had chromosomal and genetic abnormalities. There was a difference in "adverse outcome" between the OSA and non-OSA groups [34 (42.50%) vs 68 (28.33%), p = 0.027]. Moreover, bivariate analysis revealed that CICU length of stay, and chromosomal anomalies were statistically different between the groups. By logistic regression the composite variable "adverse outcome" remained associated to the OSA group (p = 0.009) with an adjusted odds ratio (OR) of 4.09 (1.83-9.18), p < 0.001. Children diagnosed with OSA had a higher risk of "adverse outcome" following cardiac surgery. The risk disappeared if the patient had Tonsillectomy and Adenoidectomy before cardiac surgery. Further studies should explore a proactive treatment for OSA in pediatric patients who need cardiac surgery.
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Affiliation(s)
- Adil Y Khan
- Emory University School of Medicine, Atlanta, GA, USA
| | - Brian Curry
- Emory University School of Medicine, Atlanta, GA, USA
| | - Andrew Jergel
- Emory University School of Medicine, Atlanta, GA, USA
| | | | - Jordan Prosky
- Emory University School of Medicine, Atlanta, GA, USA
| | - Richard U Garcia
- Emory University School of Medicine, Atlanta, GA, USA.
- Children's Healthcare of Atlanta, Department of Pediatrics, Division of Pediatric Cardiology, Emory University School of Medicine Children's Healthcare of Atlanta, 2835 Brandywine Rd, Suite 400, Atlanta, 30341, GA, USA.
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2
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Nemet M, Vukoja M. Obstructive Sleep Apnea and Acute Lower Respiratory Tract Infections: A Narrative Literature Review. Antibiotics (Basel) 2024; 13:532. [PMID: 38927198 PMCID: PMC11200551 DOI: 10.3390/antibiotics13060532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2024] [Revised: 05/27/2024] [Accepted: 06/05/2024] [Indexed: 06/28/2024] Open
Abstract
Both obstructive sleep apnea (OSA) and acute lower respiratory tract infections (LRTIs) are important global health issues. The pathophysiological links between OSA and LRTIs include altered immune responses due to chronic intermittent hypoxia and sleep fragmentation, increased aspiration risk, and a high burden of comorbidities. In this narrative review, we evaluated the current evidence on the association between OSA and the incidence and outcomes of acute LRTIs in adults, specifically community-acquired pneumonia and viral pneumonia caused by influenza and severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Studies have demonstrated that OSA patients are more likely to develop bacterial pneumonia and exhibit a higher risk of invasive pneumococcal disease. The risk intensifies with the severity of OSA, influencing hospitalization rates and the need for intensive care. OSA is also associated with an increased risk of contracting influenza and suffering more severe disease, potentially necessitating hospitalization. Similarly, OSA contributes to increased COVID-19 disease severity, reflected by higher rates of hospitalization, longer hospital stays, and a higher incidence of acute respiratory failure. The effect of OSA on mortality rates from these infections is, however, somewhat ambiguous. Finally, we explored antibiotic therapy for OSA patients with LRTIs, addressing care settings, empirical regimens, risks, and pharmacokinetic considerations. Given the substantial burden of OSA and its significant interplay with acute LRTIs, enhanced screening, targeted vaccinations, and optimized management strategies for OSA patients should be prioritized.
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Affiliation(s)
- Marko Nemet
- Faculty of Medicine, University of Novi Sad, 21000 Novi Sad, Serbia;
| | - Marija Vukoja
- Faculty of Medicine, University of Novi Sad, 21000 Novi Sad, Serbia;
- The Institute for Pulmonary Diseases of Vojvodina, Sremska Kamenica, 21204 Novi Sad, Serbia
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3
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Bucklin AA, Ganglberger W, Quadri SA, Tesh RA, Adra N, Da Silva Cardoso M, Leone MJ, Krishnamurthy PV, Hemmige A, Rajan S, Panneerselvam E, Paixao L, Higgins J, Ayub MA, Shao YP, Ye EM, Coughlin B, Sun H, Cash SS, Thompson BT, Akeju O, Kuller D, Thomas RJ, Westover MB. High prevalence of sleep-disordered breathing in the intensive care unit - a cross-sectional study. Sleep Breath 2023; 27:1013-1026. [PMID: 35971023 PMCID: PMC9931933 DOI: 10.1007/s11325-022-02698-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 07/08/2022] [Accepted: 08/08/2022] [Indexed: 01/05/2023]
Abstract
PURPOSE Sleep-disordered breathing may be induced by, exacerbate, or complicate recovery from critical illness. Disordered breathing during sleep, which itself is often fragmented, can go unrecognized in the intensive care unit (ICU). The objective of this study was to investigate the prevalence, severity, and risk factors of sleep-disordered breathing in ICU patients using a single respiratory belt and oxygen saturation signals. METHODS Patients in three ICUs at Massachusetts General Hospital wore a thoracic respiratory effort belt as part of a clinical trial for up to 7 days and nights. Using a previously developed machine learning algorithm, we processed respiratory and oximetry signals to measure the 3% apnea-hypopnea index (AHI) and estimate AH-specific hypoxic burden and periodic breathing. We trained models to predict AHI categories for 12-h segments from risk factors, including admission variables and bio-signals data, available at the start of these segments. RESULTS Of 129 patients, 68% had an AHI ≥ 5; 40% an AHI > 15, and 19% had an AHI > 30 while critically ill. Median [interquartile range] hypoxic burden was 2.8 [0.5, 9.8] at night and 4.2 [1.0, 13.7] %min/h during the day. Of patients with AHI ≥ 5, 26% had periodic breathing. Performance of predicting AHI-categories from risk factors was poor. CONCLUSIONS Sleep-disordered breathing and sleep apnea events while in the ICU are common and are associated with substantial burden of hypoxia and periodic breathing. Detection is feasible using limited bio-signals, such as respiratory effort and SpO2 signals, while risk factors were insufficient to predict AHI severity.
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Affiliation(s)
- Abigail A Bucklin
- Department of Neurology, Massachusetts General Hospital (MGH), 55 Fruit Street, Boston, MA, 02114, USA
- Clinical Data Animation Center (CDAC), MGH, Boston, MA, USA
| | - Wolfgang Ganglberger
- Department of Neurology, Massachusetts General Hospital (MGH), 55 Fruit Street, Boston, MA, 02114, USA
- Clinical Data Animation Center (CDAC), MGH, Boston, MA, USA
- Sleep & Health Zurich, University of Zurich, Zurich, Switzerland
- Henry and Allison McCance Center for Brain Health, MGH, Boston, MA, USA
| | - Syed A Quadri
- Clinical Data Animation Center (CDAC), MGH, Boston, MA, USA
| | - Ryan A Tesh
- Department of Neurology, Massachusetts General Hospital (MGH), 55 Fruit Street, Boston, MA, 02114, USA
- Clinical Data Animation Center (CDAC), MGH, Boston, MA, USA
| | - Noor Adra
- Department of Neurology, Massachusetts General Hospital (MGH), 55 Fruit Street, Boston, MA, 02114, USA
- Clinical Data Animation Center (CDAC), MGH, Boston, MA, USA
| | - Madalena Da Silva Cardoso
- Department of Neurology, Massachusetts General Hospital (MGH), 55 Fruit Street, Boston, MA, 02114, USA
- Clinical Data Animation Center (CDAC), MGH, Boston, MA, USA
| | - Michael J Leone
- Department of Neurology, Massachusetts General Hospital (MGH), 55 Fruit Street, Boston, MA, 02114, USA
- Clinical Data Animation Center (CDAC), MGH, Boston, MA, USA
| | - Parimala Velpula Krishnamurthy
- Department of Neurology, Massachusetts General Hospital (MGH), 55 Fruit Street, Boston, MA, 02114, USA
- Clinical Data Animation Center (CDAC), MGH, Boston, MA, USA
| | - Aashritha Hemmige
- Department of Neurology, Massachusetts General Hospital (MGH), 55 Fruit Street, Boston, MA, 02114, USA
- Clinical Data Animation Center (CDAC), MGH, Boston, MA, USA
| | - Subapriya Rajan
- Department of Neurology, Massachusetts General Hospital (MGH), 55 Fruit Street, Boston, MA, 02114, USA
- Clinical Data Animation Center (CDAC), MGH, Boston, MA, USA
| | - Ezhil Panneerselvam
- Department of Neurology, Massachusetts General Hospital (MGH), 55 Fruit Street, Boston, MA, 02114, USA
- Clinical Data Animation Center (CDAC), MGH, Boston, MA, USA
| | - Luis Paixao
- Department of Neurology, Massachusetts General Hospital (MGH), 55 Fruit Street, Boston, MA, 02114, USA
- Clinical Data Animation Center (CDAC), MGH, Boston, MA, USA
| | - Jasmine Higgins
- Department of Neurology, Massachusetts General Hospital (MGH), 55 Fruit Street, Boston, MA, 02114, USA
- Clinical Data Animation Center (CDAC), MGH, Boston, MA, USA
| | - Muhammad Abubakar Ayub
- Department of Neurology, Massachusetts General Hospital (MGH), 55 Fruit Street, Boston, MA, 02114, USA
- Clinical Data Animation Center (CDAC), MGH, Boston, MA, USA
| | - Yu-Ping Shao
- Department of Neurology, Massachusetts General Hospital (MGH), 55 Fruit Street, Boston, MA, 02114, USA
- Clinical Data Animation Center (CDAC), MGH, Boston, MA, USA
| | - Elissa M Ye
- Department of Neurology, Massachusetts General Hospital (MGH), 55 Fruit Street, Boston, MA, 02114, USA
- Clinical Data Animation Center (CDAC), MGH, Boston, MA, USA
| | - Brian Coughlin
- Department of Neurology, Massachusetts General Hospital (MGH), 55 Fruit Street, Boston, MA, 02114, USA
| | - Haoqi Sun
- Department of Neurology, Massachusetts General Hospital (MGH), 55 Fruit Street, Boston, MA, 02114, USA
- Clinical Data Animation Center (CDAC), MGH, Boston, MA, USA
- Henry and Allison McCance Center for Brain Health, MGH, Boston, MA, USA
| | - Sydney S Cash
- Department of Neurology, Massachusetts General Hospital (MGH), 55 Fruit Street, Boston, MA, 02114, USA
- Clinical Data Animation Center (CDAC), MGH, Boston, MA, USA
| | | | - Oluwaseun Akeju
- Henry and Allison McCance Center for Brain Health, MGH, Boston, MA, USA
- Department of Anesthesia, Critical Care and Pain Medicine, MGH, Boston, MA, USA
| | | | - Robert J Thomas
- Clinical Data Animation Center (CDAC), MGH, Boston, MA, USA
- Department of Medicine, Division of Pulmonary, Critical Care & Sleep, Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - M Brandon Westover
- Department of Neurology, Massachusetts General Hospital (MGH), 55 Fruit Street, Boston, MA, 02114, USA.
- Clinical Data Animation Center (CDAC), MGH, Boston, MA, USA.
- Henry and Allison McCance Center for Brain Health, MGH, Boston, MA, USA.
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Sahoo A. The Interpretation of Arterial Blood Gas During the Apneic Phase of a Patient With Obstructive Sleep Apnea: A Case Report. Cureus 2023; 15:e39184. [PMID: 37378244 PMCID: PMC10292052 DOI: 10.7759/cureus.39184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/16/2023] [Indexed: 06/29/2023] Open
Abstract
Obstructive sleep apnea (OSA) is now increasingly recognized as a disease entity that can play a major role in affecting multiple organ systems. Even though the symptoms of OSA were first described in the 19th century as Pickwickian syndrome, there are a lot of things that came to be known only recently including its pathophysiology and diagnosis. In this case report, we present some findings that mostly have not been reported in OSA patients before. It has been reported that OSA patients have a typical arterial blood gas (ABG) picture of raised bicarbonate (HCO3-) levels, which also aid in adding to the diagnosis, but we found some more findings that are only specific to the apneic phase of the disease. A 65-year-old female patient was put on a ventilator due to dengue-associated acute respiratory distress syndrome (ARDS). She was also diagnosed with obstructive sleep apnea after facing difficulty in weaning from a ventilator. Post extubation, she was put on noninvasive ventilation (NIV), but the patient's arterial blood gas (ABG) drawn during the apneic phase was showing signs of severe metabolic acidosis even on NIV. This was reversible and gets corrected once the patient is awakened or put on NIV. Clinical decisions from ABG in a patient with OSA may result in errors especially when the ABG is drawn during the apneic phase of the disease. Clinicians have to be careful of this phenomenon, and more research needs to be undertaken to fully understand the pathophysiology of this phenomenon.
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Affiliation(s)
- Ayaskant Sahoo
- Anesthesiology, Manipal Tata Medical College, Jamshedpur, IND
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5
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Moser M, Baty F, Brutsche MH, Schoch OD. In-hospital survival paradox in patients with sleep apnea-A nation-wide nested case-control study. PLoS One 2022; 17:e0271004. [PMID: 35862391 PMCID: PMC9302736 DOI: 10.1371/journal.pone.0271004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Accepted: 06/21/2022] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Sleep apnea (SA) is a prevalent disorder characterized by recurrent events of nocturnal apnea originating from obstructive and/or central mechanisms. SA disrupts normal sleep and can lead to a series of complications when left untreated. SA results in intermittent hypoxia which has an impact on the cardio- and cerebrovascular system. Hospitalized patients with SA typically have a greater burden of comorbidity, a longer length of hospital stay, but may show an improvement of in-hospital mortality compared to patients without diagnosed SA. The reason for this survival benefit is controversial and we aimed to clarify this protective effect in the light of predictive factors including SA-associated comorbidities using a nation-wide hospitalization database. METHODS AND FINDINGS Data were extracted from a nation-wide hospitalization database provided by the Swiss Federal Office for Statistics. Hospitalized patients with a SA co-diagnosis were extracted from the database together with a 1:1-matched control population without SA. Overall, 212'581 patients with SA were hospitalized in Switzerland between 2002 and 2018. Compared to the controls, SA cases had a longer median length of hospital stay (7 days; 95% CI: 3 to 15 vs. 4 days; 95% CI: 2 to 10) (p < 0.001) and a higher median number of comorbidities (8 comorbidities; IQR: 5 to 11 vs. 3 comorbidities; IQR: 1 to 6) (p < 0.001). The risk of in-hospital mortality was lower in the SA cases compared to the controls (OR: 0.73; 95% CI: 0.7 to 0.76; p < 0.001). SA was associated with a survival benefit in hospitalizations related to 28 of 47 conditions with the highest rate of in-hospital death. Sixty-three comorbidities were significantly over-represented in SA cases among which obesity, hypertension and anatomic nasal deviations were associated with a significant decrease of in-hospital mortality. CONCLUSIONS Compared to matched controls, SA was associated with significant and relevant inpatient survival benefit in a number of most deadly conditions. Within SA-patients, associated comorbidities mostly correlated with a poorer prognosis, whereas obesity and hypertension were associated with an improved in-hospital mortality.
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Affiliation(s)
- Maurice Moser
- Lung Center, Cantonal Hospital St. Gallen, St. Gallen, Switzerland
| | - Florent Baty
- Lung Center, Cantonal Hospital St. Gallen, St. Gallen, Switzerland
| | | | - Otto D. Schoch
- Lung Center, Cantonal Hospital St. Gallen, St. Gallen, Switzerland
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Brgdar A, Yi J, Awan A, Taha M, Ogunti R, Gharbin J, Prafulla M, Opoku I. Impact of Obstructive Sleep Apnea On In-Hospital Outcomes in Patients With Atrial Fibrillation: A Retrospective Analysis of the National Inpatient Sample. Cureus 2021; 13:e20770. [PMID: 35111455 PMCID: PMC8793003 DOI: 10.7759/cureus.20770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/28/2021] [Indexed: 11/05/2022] Open
Abstract
Background Obstructive sleep apnea (OSA) is frequently seen with atrial fibrillation (AF) and is associated with increased cardiovascular morbidity, including hypertension, congestive heart failure, ischemic heart disease, and stroke. However, the impact of OSA on in-hospital outcomes of patients with AF is unclear. Methodology All patients aged ≥18 admitted primarily for AF between January 2016 and December 2017 were identified in the National Inpatient Sample database. They were then categorized into those with OSA and those without OSA. The primary outcome was in-hospital mortality. Unadjusted and adjusted analysis was performed on appropriate variables of interest. Results Of 156,521 primary AF hospitalizations, 15% of the patients had OSA. Baseline characteristics revealed no race disparity between the two groups. However, compared to those without OSA, the OSA group was younger and had a significantly higher proportion of males, obesity, heart failure, hypertension, chronic obstructive pulmonary disease, diabetes, and hyperlipidemia. Long-term anticoagulation and inpatient cardioversion were also higher in the OSA group. Following propensity matching, inpatient mortality was similar between the two groups [0.54% in OSA vs. 0.51% in non-OSA; adjusted odds ratio = 1.06 (95% confidence interval = 0.82-1.35)]. Similarly, OSA was not significantly associated with acute kidney injury, cardiac arrest, gastrointestinal bleed, acute stroke, or length of stay. However, the OSA group was less anemic and required fewer in-hospital blood transfusions. Conclusions Although OSA is highly prevalent in AF patients, inpatient mortality and cardiovascular outcomes such as cardiac arrest, stroke, or major bleeding were similar in AF patients with or without concomitant OSA with no significant differences in length of stay.
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Affiliation(s)
- Ahmed Brgdar
- Internal Medicine, Howard University Hospital, Washington, DC, USA
| | - Jin Yi
- Internal Medicine, Howard University Hospital, Washington, DC, USA
| | - Ahmad Awan
- Cardiovascular Disease, Howard University Hospital, Washington, DC, USA
| | - Mohamed Taha
- Cardiovascular Disease, Howard University Hospital, Washington, DC, USA
| | - Richard Ogunti
- Internal Medicine, Howard University Hospital, Washington, DC, USA
| | - John Gharbin
- Internal Medicine, Howard University Hospital, Washington, DC, USA
| | - Mehrotra Prafulla
- Cardiovascular Disease, Howard University Hospital, Washington, DC, USA
| | - Isaac Opoku
- Cardiovascular Disease, Howard University Hospital, Washington, DC, USA
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Lin P, Li X, Zhang J, Liang Z. Association Between Obstructive Sleep Apnea and Reduced Mortality in Critically Ill Patients: A Propensity Score-Based Analysis. Int J Gen Med 2021; 14:4723-4729. [PMID: 34456584 PMCID: PMC8387641 DOI: 10.2147/ijgm.s330752] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Accepted: 08/16/2021] [Indexed: 02/05/2023] Open
Abstract
Background The impact of obstructive sleep apnea (OSA) on the prognosis of intensive care unit (ICU) patients remains controversial. Thus, this study aimed to determine the association between OSA status and outcomes in ICU patients. Methods We conducted a retrospective cohort study composed of 38,177 critically ill patients from the Medical Information Mart for Intensive Care III (MIMIC-III) database. Propensity score matching was used to evaluate the association between OSA and mortality in ICU adults. Results A total of 38,177 critically ill patients were included in this study. Among them, 1428 (3.71%) patients had OSA. Before matching, patients with OSA had a significantly lower 28-day mortality (relative risk (RR), 0.47; 95% confidence interval (CI), 0.38–0.58), 90-day mortality (RR, 0.50; 95% CI, 0.43–0.60), ICU mortality (RR, 0.41; 95% CI, 0.31–0.54), and in-hospital mortality (RR, 0.46; 95% CI, 0.36–0.57). After adjusting with propensity-score matching, the findings of reduced risk of mortality remained unchanged. The RR of 28-day mortality, 90-day mortality, ICU mortality, in-hospital mortality was 0.57 (95% CI, 0.34–0.57), 0.53 (95% CI, 0.40–0.70), 0.54 (95% CI, 0.37–0.79), and 0.55 (95% CI, 0.39–0.77), respectively. Conclusion This study indicated that ICU patients with OSA had a significantly lower risk of mortality compared with those without OSA.
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Affiliation(s)
- Ping Lin
- Department of Respiratory and Critical Care Medicine, West China School of Medicine and West China Hospital, Sichuan University, Chengdu, 610041, People's Republic of China
| | - Xiaoqian Li
- Department of Respiratory and Critical Care Medicine, West China School of Medicine and West China Hospital, Sichuan University, Chengdu, 610041, People's Republic of China
| | - Jiarui Zhang
- Department of Respiratory and Critical Care Medicine, West China School of Medicine and West China Hospital, Sichuan University, Chengdu, 610041, People's Republic of China
| | - Zongan Liang
- Department of Respiratory and Critical Care Medicine, West China School of Medicine and West China Hospital, Sichuan University, Chengdu, 610041, People's Republic of China
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Diagnosis of Sleep Apnea Syndrome in the Intensive Care Unit: A Case Series of Survivors of Hypercapnic Respiratory Failure. Ann Am Thorac Soc 2021; 18:727-729. [PMID: 33171053 DOI: 10.1513/annalsats.202005-425rl] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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9
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Wang H, Shao G, Rong L, Ji Y, Zhang K, Liu M, Ma L. Association between comorbid sleep apnoea-hypopnoea syndrome and prognosis of intensive care patients: a retrospective cohort study. BMJ Open 2021; 11:e048886. [PMID: 34162653 PMCID: PMC8230938 DOI: 10.1136/bmjopen-2021-048886] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
OBJECTIVE In this study, we investigated the association between comorbid sleep apnoea-hypopnoea syndrome (SAHS) and the prognosis of patients in an intensive care unit (ICU) to determine whether this relationship varies between different disease subgroups. METHODS We conducted a retrospective cohort study using publicly available information from the critical care database Medical Information Mart for Intensive Care III. Adults (≥18 years of age) who attended the ICU for the first time were enrolled. Demographic information and clinical data were obtained from each patient. The primary outcome was 30-day mortality after ICU admission, and the secondary outcomes were in-hospital and ICU mortality. Multivariate logistic regression and Cox regression analyses were used to examine the associations between SAHS comorbidities and the research outcomes. Propensity score matching was used to adjust for potential confounding variables. RESULTS Of the 32 989 patients enrolled, 1918 (5.81%) were diagnosed with SAHS as a comorbid condition. Patients with SAHS had a significantly lower 30-day mortality rate compared with those without SAHS (5.27% vs 13.65%, respectively; p<0.001). The frequency of chronic obstructive pulmonary disease, cerebral disease, cardiovascular disease, hypertension, diabetes mellitus and renal failure was significantly different between the two groups. Patients with SAHS demonstrated significantly longer survival compared with patients without SAHS. Multivariate Cox proportional hazards regression identified a significant relationship between SAHS and mortality within 30 days (adjusted HR=0.610, 95% CI 0.499 to 0.747, p<0.0001). CONCLUSION SAHS as a comorbid condition decreases the risk of 30-day mortality, in-hospital mortality and ICU mortality among ICU patients.
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Affiliation(s)
- Hongxia Wang
- Respiratory and Critical Care Medicine, The University of Hong Kong - Shenzhen Hospital, University of Hong Kong-Shenzhen Hospital, Shenzhen, China
| | - Guangqiang Shao
- Division of Thoracic Surgery, Department of Surgery, The University of Hong Kong - Shenzhen Hospital, Shenzhen, Shenzhen, People's Republic of China
| | - Lei Rong
- Respiratory and Critical Care Medicine, The University of Hong Kong - Shenzhen Hospital, University of Hong Kong-Shenzhen Hospital, Shenzhen, China
| | - Yang Ji
- Respiratory and Critical Care Medicine, The University of Hong Kong - Shenzhen Hospital, University of Hong Kong-Shenzhen Hospital, Shenzhen, China
| | - Keke Zhang
- Respiratory and Critical Care Medicine, The University of Hong Kong - Shenzhen Hospital, University of Hong Kong-Shenzhen Hospital, Shenzhen, China
| | - Min Liu
- Respiratory and Critical Care Medicine, The University of Hong Kong - Shenzhen Hospital, University of Hong Kong-Shenzhen Hospital, Shenzhen, China
| | - Ling Ma
- Otorhinolaryngology Head and Neck Surgery, The University of Hong Kong - Shenzhen Hospital, Shenzhen, Shenzhen, People's Republic of China
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Paul M. The Impact of Obstructive Sleep Apnea on the Sleep of Critically Ill Patients. Crit Care Nurs Clin North Am 2021; 33:173-192. [PMID: 34023084 DOI: 10.1016/j.cnc.2021.01.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
Obstructive sleep apnea is becoming increasingly prevalent in society and thus critical care practitioners need to be prepared to care for these patients in the intensive care unit. Preparation begins with equipping the critical care nurse with the knowledge necessary to provide interventions which can enhance patient outcomes and mitigate complications.
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Affiliation(s)
- Michaelynn Paul
- Walla Walla University, School of Nursing, 10345 Southeast Market Street, Portland, OR 97216, USA.
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11
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Lee YJ, Lee J, Lee SM, Cho J. Postextubation respiratory events in patients admitted to the intensive care unit: a prospective pilot study using overnight respiratory polygraphy. Acute Crit Care 2020; 35:271-278. [PMID: 33176403 PMCID: PMC7808846 DOI: 10.4266/acc.2020.00479] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Accepted: 08/25/2020] [Indexed: 12/03/2022] Open
Abstract
Background Before the main trial in which respiratory polygraphy will be used to evaluate postextubation sleep apnea in critically ill patients, we performed a prospective pilot study to ensure that any issues with the conduct of the trial would be identified. Methods In the present study, 13 adult patients who had received mechanical ventilation for ≥24 hours were prospectively recruited. Among the patients, 10 successfully completed respiratory polygraphy on the first or second night after extubation. Data regarding the types and doses of corticosteroids, analgesics, sedatives, and muscle relaxants as well as the methods of oxygen delivery were recorded. Results During the night of respiratory polygraphy, all 10 patients received supplemental oxygen (low-flow oxygen, n=5; high-flow oxygen, n=5), and seven patients received intravenous corticosteroids. Three of the 10 patients had a respiratory event index (REI) ≥5/hr. All respiratory events were obstructive episodes. None of the patients receiving high-flow oxygen therapy had an REI ≥5/hr. Two of the seven patients who received corticosteroids and one of the other three patients who did not receive this medication had an REI ≥5/hr. Although low- or high-flow oxygen therapy was provided, all patients had episodes of oxygen saturation (SpO2) <90%. Two of the three patients with an REI ≥5/hr underwent in-laboratory polysomnography. The patients’ Apnea-Hypopnea Index and REI obtained via polysomnography and respiratory polygraphy, respectively, were similar. Conclusions In a future trial to evaluate postextubation sleep apnea in critically ill patients, pre-stratification based on the use of corticosteroids and high-flow oxygen therapy should be considered.
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Affiliation(s)
- Ye Jin Lee
- Division of Pulmonary, Allergy and Critical Care Medicine, Department of Internal Medicine, Kangdong Sacred Heart Hospital, Seoul, Korea
| | - Jinwoo Lee
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea.,Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea
| | - Sang-Min Lee
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea.,Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea
| | - Jaeyoung Cho
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
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Kim SW, Kim IK, Yeo CD, Kang HH, Ban WH, Kwon HY, Lee SH. Effects of chronic intermittent hypoxia caused by obstructive sleep apnea on lipopolysaccharide-induced acute lung injury. Exp Lung Res 2020; 46:341-351. [PMID: 32791028 DOI: 10.1080/01902148.2020.1804646] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
AIM OF THE STUDY Obstructive sleep apnea (OSA) is a common disease associated with significant morbidity and mortality. Sleep quality is an important issue; some patients with acute lung injury (ALI) have underlying OSA. However, the potential influences of OSA on ALI have not been reported until now. In this study, we evaluated the impact of preceding intermittent hypoxia (IH), a typical characteristic of OSA, on lipopolysaccharide (LPS)-induced ALI in a mouse model. METHODS C57BL/6J mice were randomly divided into four groups: room air-control (RA-CTL), intermittent hypoxia-control (IH-CTL), room air-lipopolysaccharide (RA-LPS), and intermittent hypoxia-lipopolysaccharide (IH-LPS) groups. The mice were exposed to RA or IH (20 cycles/h, FiO2 nadir 7 ± 0.5%, 8 h/day) for 30 days. The LPS groups received intratracheal LPS on day 28. RESULTS The IH-LPS group tended to exhibit more severe inflammation, fibrosis, and oxidative stress compared to the other groups, including the RA-LPS group. Total cell, neutrophil, and eosinophil counts in bronchoalveolar lavage fluid increased significantly in the IH-LPS group compared to the RA-LPS group. Compared to the RA-LPS group, the hydroxyproline level increased significantly in the IH-LPS group. In addition, the IH-LPS group exhibited significantly more terminal deoxynucleotidyl transferase dUTP nick end labeled-positive cells compared to the RA-LPS group. CONCLUSIONS We found that prior IH may negatively impact LPS-induced ALI in a mouse model. This result suggests that ALI in patients with OSA may be more of a concern. Further research into the mechanisms underlying the effects of IH on ALI is needed.
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Affiliation(s)
- Sei Won Kim
- Division of Pulmonary, Critical Care and Sleep Medicine, Department of Internal Medicine, Eunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - In Kyoung Kim
- Division of Pulmonary, Critical Care and Sleep Medicine, Department of Internal Medicine, Eunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea.,Cancer Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Chang Dong Yeo
- Division of Pulmonary, Critical Care and Sleep Medicine, Department of Internal Medicine, Eunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Hyeon Hui Kang
- Division of Pulmonary, Critical Care and Sleep Medicine, Department of Internal Medicine, Eunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Woo Ho Ban
- Division of Pulmonary, Critical Care and Sleep Medicine, Department of Internal Medicine, Eunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Hee Young Kwon
- Division of Pulmonary, Critical Care and Sleep Medicine, Department of Internal Medicine, Eunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Sang Haak Lee
- Division of Pulmonary, Critical Care and Sleep Medicine, Department of Internal Medicine, Eunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea.,Cancer Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
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Suen C, Wong J, Ryan CM, Goh S, Got T, Chaudhry R, Lee DS, Chung F. Prevalence of Undiagnosed Obstructive Sleep Apnea Among Patients Hospitalized for Cardiovascular Disease and Associated In-Hospital Outcomes: A Scoping Review. J Clin Med 2020; 9:jcm9040989. [PMID: 32252255 PMCID: PMC7230766 DOI: 10.3390/jcm9040989] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Revised: 03/14/2020] [Accepted: 03/19/2020] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND Obstructive sleep apnea (OSA) is associated with long-term cardiovascular morbidity and is highly prevalent in patients with cardiovascular disease (CVD). The objectives of this scoping review were to determine the prevalence of OSA inpatients hospitalized for CVD and to map the range of in-hospital outcomes associated with OSA. METHODS We searched MEDLINE(R), Embase, and Cochrane Databases for articles published from 1946-2018. We included studies involving non-surgical adults with OSA or at high risk of OSA who were hospitalized for CVD. The outcomes were considered as in-hospital if they were collected from admission up to 30 days post-discharge from hospital. RESULTS After the screening of 4642 articles, 26 studies were included for qualitative synthesis. Eligible studies included patients presenting with acute coronary syndromes (n = 19), congestive heart failure (n = 6), or any cardiovascular disease (n = 1). The pooled prevalence of OSA in cardiac inpatients was 48% (95% CI: 42-53). The in-hospital outcomes reported were mortality (n = 4), length of stay (n = 8), left ventricular ejection fraction (n = 8), peak troponin (n = 7), peak B-type natriuretic peptide (n = 4), and composite cardiovascular complications (n = 2). CONCLUSIONS OSA is highly prevalent in the cardiac inpatient population. The outcomes reported included mortality, cardiac function, cardiac biomarkers, and resource utilization. There are significant knowledge gaps regarding the effect of treatment and OSA severity on these outcomes. The findings from this review serve to inform further areas of research on the management of OSA among patients with CVD.
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Affiliation(s)
- Colin Suen
- Department of Anesthesiology and Pain Management, University Health Network, Toronto Western Hospital, Toronto, ON M5T 2S8, Canada; (C.S.); (J.W.); (C.M.R.); (S.G.); (T.G.); (R.C.)
- Department of Anesthesia, University of Toronto, Toronto, ON M5G 1E2, Canada
| | - Jean Wong
- Department of Anesthesiology and Pain Management, University Health Network, Toronto Western Hospital, Toronto, ON M5T 2S8, Canada; (C.S.); (J.W.); (C.M.R.); (S.G.); (T.G.); (R.C.)
- Department of Anesthesia, University of Toronto, Toronto, ON M5G 1E2, Canada
| | - Clodagh M. Ryan
- Department of Anesthesiology and Pain Management, University Health Network, Toronto Western Hospital, Toronto, ON M5T 2S8, Canada; (C.S.); (J.W.); (C.M.R.); (S.G.); (T.G.); (R.C.)
- Centre for Sleep Health and Research, Toronto General Hospital, Toronto, ON M5G 2C4, Canada
| | - Samuel Goh
- Department of Anesthesiology and Pain Management, University Health Network, Toronto Western Hospital, Toronto, ON M5T 2S8, Canada; (C.S.); (J.W.); (C.M.R.); (S.G.); (T.G.); (R.C.)
| | - Tiffany Got
- Department of Anesthesiology and Pain Management, University Health Network, Toronto Western Hospital, Toronto, ON M5T 2S8, Canada; (C.S.); (J.W.); (C.M.R.); (S.G.); (T.G.); (R.C.)
| | - Rabail Chaudhry
- Department of Anesthesiology and Pain Management, University Health Network, Toronto Western Hospital, Toronto, ON M5T 2S8, Canada; (C.S.); (J.W.); (C.M.R.); (S.G.); (T.G.); (R.C.)
- Department of Anesthesia, University of Toronto, Toronto, ON M5G 1E2, Canada
| | - Douglas S. Lee
- Division of Cardiology, Peter Munk Cardiac Centre & University Health Network, Toronto, ON M5G 2C4, Canada;
- Institute for Clinical Evaluative Sciences, Toronto, ON M4N 3M5, Canada
| | - Frances Chung
- Department of Anesthesiology and Pain Management, University Health Network, Toronto Western Hospital, Toronto, ON M5T 2S8, Canada; (C.S.); (J.W.); (C.M.R.); (S.G.); (T.G.); (R.C.)
- Correspondence:
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14
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Bailly S, Galerneau LM, Ruckly S, Seiller A, Terzi N, Schwebel C, Dupuis C, Tamisier R, Mourvillier B, Pepin JL, Timsit JF. Impact of obstructive sleep apnea on the obesity paradox in critically ill patients. J Crit Care 2019; 56:120-124. [PMID: 31896445 DOI: 10.1016/j.jcrc.2019.12.016] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Revised: 12/12/2019] [Accepted: 12/19/2019] [Indexed: 12/20/2022]
Abstract
OBJECTIVE Patients admitted to an intensive care unit (ICU) frequently suffer from multiple chronic diseases, including obstructive sleep apnea (OSA). Until recently OSA was not considered as a key determinant in an ICU patient's prognosis. The objective of this study was to document the impact of OSA on the prognosis of ICU patients. METHODS Data were retrospectively collected concerning adult patients admitted to ICU at two university hospitals. In a nested study OSA status was checked using the hospital electronic medical records to identify exposed and unexposed cases. The following outcomes were considered: length of stay in the ICU, ICU mortality, in-hospital mortality, ventilator-associated pneumonia (VAP). RESULTS Out of 5146 patients included in the study, 289 had OSA at ICU admission (5.6%). After matching, the overall impact of OSA on length of ICU stay was not significant (p = .24). In a predefined subgroup analysis, there was a significant impact of OSA on the length of ICU stay for patients with BMI over 40 kg/m2 (IRR: 1.56 [1.05; 2.32], p = .03). OSA status had no impact on ICU or hospital mortality and VAP. CONCLUSION In general, known OSA did not increase the ICU stay except for patients with both OSA and morbid obesity.
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Affiliation(s)
- Sébastien Bailly
- Univ. Grenoble Alpes, INSERM U1042, HP2, 38000 Grenoble, France; EFCR laboratory, Grenoble Alpes University Hospital, Grenoble, France.
| | - Louis-Marie Galerneau
- Univ. Grenoble Alpes, INSERM U1042, HP2, 38000 Grenoble, France; Intensive Care Unit, Grenoble Alpes University Hospital, Grenoble, France
| | - Stéphane Ruckly
- INSERM U1137, Université Paris Diderot, Sorbonne Paris Cite, Paris, France
| | - Alexandre Seiller
- INSERM U1137, Université Paris Diderot, Sorbonne Paris Cite, Paris, France
| | - Nicolas Terzi
- Univ. Grenoble Alpes, INSERM U1042, HP2, 38000 Grenoble, France; Intensive Care Unit, Grenoble Alpes University Hospital, Grenoble, France
| | - Carole Schwebel
- Intensive Care Unit, Grenoble Alpes University Hospital, Grenoble, France; INSERM U1039 Radiopharmaceutiques Biocliniques, Grenoble, France
| | - Claire Dupuis
- INSERM U1137, Université Paris Diderot, Sorbonne Paris Cite, Paris, France; Medical and Infectious Intensive Care Unit, Bichat Claude Bernard University Hospital, AP-HP, Paris, France
| | - Renaud Tamisier
- Univ. Grenoble Alpes, INSERM U1042, HP2, 38000 Grenoble, France; EFCR laboratory, Grenoble Alpes University Hospital, Grenoble, France
| | - Bernard Mourvillier
- INSERM U1137, Université Paris Diderot, Sorbonne Paris Cite, Paris, France; Medical and Infectious Intensive Care Unit, Bichat Claude Bernard University Hospital, AP-HP, Paris, France
| | - Jean-Louis Pepin
- Univ. Grenoble Alpes, INSERM U1042, HP2, 38000 Grenoble, France; EFCR laboratory, Grenoble Alpes University Hospital, Grenoble, France
| | - Jean-François Timsit
- INSERM U1137, Université Paris Diderot, Sorbonne Paris Cite, Paris, France; Medical and Infectious Intensive Care Unit, Bichat Claude Bernard University Hospital, AP-HP, Paris, France
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Abstract
Hospitalized patients frequently have disordered and poor-quality sleep due to a variety of both intrinsic and extrinsic factors. These include frequent nighttime intrusions, insomnia related to pain and unfamiliar environments, dark conditions during the day with loss of natural light, and disruption of the natural sleep cycle due to illness. Sleep wake disturbances can result in a deleterious consequence on physical, emotional, and cognitive status, which may impact patient satisfaction, clinical recovery, and hospital length of stay. Despite this, clinicians frequently fail to document sleep disturbances and are generally unaware of the best practices to improve sleep quality in the hospital. A PubMed search was conducted using the terms: ("sleep and hospitalized patients") and ("sleep and hospitalization") to review the published data on the topic of sleep in hospitalized medical patients. The search was limited to English-language articles published between 2000 and 2018. Subsequent PubMed searches were performed to clarify the data described in the initial search, including the terms "hospital sleep protocols," "hospitalized patients sleep documentation," and "hospitalized patients sleep quality". The purpose of this review is to discuss sleep disturbances in hospitalized patients with a focus on causes of sleep disturbance, the effect of poor-quality sleep, high risk populations, considerations for surveillance and prevention, and pharmacologic and non-pharmacologic options for treatment.
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Affiliation(s)
- Anne Marie Morse
- Geisinger Commonwealth School of Medicine, Department of Child Neurology and Sleep Medicine Geisinger Medical Center, Janet Weis Children’s Hospital, 100 N. Academy Ave, Danville, PA 17820, USA
| | - Evin Bender
- Department of Neurology, Geisinger Medical Center, 100 N. Academy Ave, Danville, PA 17820, USA
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16
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Recognition of Sleep Apnea Is Increasing. Analysis of Trends in Two Large, Representative Databases of Outpatient Practice. Ann Am Thorac Soc 2017; 13:2027-2034. [PMID: 27585409 DOI: 10.1513/annalsats.201603-152oc] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
RATIONALE Little is known about recent trends in physician reporting of sleep apnea during outpatient practice visits. OBJECTIVES To assess trends in the frequency of adult outpatient visits for sleep apnea in the United States, the clinicians who provided those visits, and the characteristics of patients reported to have sleep apnea; and to assess whether the reporting of a diagnosis of sleep apnea varies across regions of the country as a function of body weight and insurance status. METHODS We reviewed annual stratified samples of patients identified as having sleep apnea during physician office visits in the U.S. National Ambulatory Medical Care Survey database, and during visits to hospital outpatient practices in the U.S. National Hospital Ambulatory Medical Care Survey database, between 1993 and 2010. The aggregate data set included records of 838,000 ambulatory practice visits. MEASUREMENTS AND MAIN RESULTS During this 17-year period, survey reports of a diagnosis of sleep apnea increased 14.6- fold, from 420,000 to 6.37 million per year (P = 0.0002). Thirty-three percent were reported by primary care providers, 17% by pulmonologists, and 10% by otolaryngologists. Over the period of observation, reports of a diagnosis of sleep apnea by "other groups" increased considerably (P < 0.001). The per capita rate of sleep apnea diagnoses per 1,000 persons per year differed across regions of the United States (P < 0.0001). Regions that reported a higher rate of sleep apnea appeared to be influenced by obesity (P < 0.001) and health insurance status (P < 0.005). CONCLUSIONS Diagnoses of sleep apnea during outpatient visits to hospital-based and non-hospital-based practices in the United States were much more frequent in 2010 than in 1993, as reported by outpatient practice clinicians participating in national surveys. Although the majority of diagnoses of sleep apnea were reported by primary care providers, pulmonologists, and otolaryngologists (60%), there was a substantial increase in reports of sleep apnea by clinicians practicing other specialties during the study period. Reporting of a diagnosis of sleep apnea varied by obesity prevalence and health insurance status across U.S. geographic regions.
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Bourjeily G, Danilack VA, Bublitz MH, Lipkind H, Muri J, Caldwell D, Tong I, Rosene-Montella K. Obstructive sleep apnea in pregnancy is associated with adverse maternal outcomes: a national cohort. Sleep Med 2017; 38:50-57. [PMID: 29031756 DOI: 10.1016/j.sleep.2017.06.035] [Citation(s) in RCA: 102] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2017] [Revised: 06/03/2017] [Accepted: 06/26/2017] [Indexed: 10/19/2022]
Abstract
OBJECTIVE Pregnancy and the obesity epidemic impacting women of reproductive age appear to predispose women to obstructive sleep apnea (OSA) in pregnancy. The aim of this study is to examine the association between OSA and adverse maternal outcomes in a national cohort. METHODS The National Perinatal Information Center in the US was used to identify women with a delivery discharge diagnosis of OSA from 2010 to 2014. We used the International Classification of Diseases, ninth Revision to classify OSA diagnosis and maternal outcomes. MEASUREMENTS The sample consisted of 1,577,632 gravidas with a rate of OSA of 0.12% (N = 1963). There was a significant association between OSA and preeclampsia (adjusted odds ratio (aOR) 2.22, 95% confidence interval (CI) 1.94-2.54), eclampsia (aOR 2.95, 1.08-8.02), and gestational diabetes (aOR 1.51, 1.34-1.72) after adjusting for a comprehensive list of covariates which includes maternal obesity. OSA status was also associated with a 2.5-3.5-fold increase in risk of severe complications such as cardiomyopathy, congestive heart failure, and hysterectomy. Length of hospital stay was significantly longer (5.1 + 5.6 vs 3.0 + 3.0 days, p < 0.001) and odds of an admission to an intensive care unit higher (aOR 2.74, 2.36-3.18) in women with OSA. CONCLUSIONS Compared to pregnant women without OSA, pregnant women with OSA have a significantly higher risk of pregnancy-specific complications such as gestational hypertensive conditions and gestational diabetes, and rare medical and surgical complications such as cardiomyopathy, pulmonary edema, congestive heart failure, and hysterectomy. OSA diagnosis was also associated with a longer hospital stay and significantly increased odds for admission to the intensive care unit.
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Affiliation(s)
- Ghada Bourjeily
- Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, USA; Department of Medicine, The Miriam Hospital, Providence, RI, USA.
| | - Valery A Danilack
- Department of Obstetrics and Gynecology, Warren Alpert Medical School of Brown University, Providence, RI, USA; Brown University School of Public Health, Department of Epidemiology, Providence, RI, USA; Division of Research, Women & Infants Hospital, Providence, RI, USA
| | - Margaret H Bublitz
- Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, USA; Department of Medicine, The Miriam Hospital, Providence, RI, USA; Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Heather Lipkind
- Department of Obstetrics and Gynecology and Reproductive Sciences, Yale University School of Medicine, New Haven, CT, USA
| | - Janet Muri
- National Perinatal Information Center, Providence, RI, USA
| | - Donna Caldwell
- National Perinatal Information Center, Providence, RI, USA
| | - Iris Tong
- Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, USA; Department of Medicine, The Miriam Hospital, Providence, RI, USA
| | - Karen Rosene-Montella
- Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, USA
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