The potential impact of family history of loud Snoring and risk of Obstructive sleep apnea in overweight subjects.

2014 ◽  
Vol 5 (4) ◽  
pp. 3-8
Author(s):  
Abhishek Dubey ◽  
Surya Kant ◽  
Abbas Ali Mahdi ◽  
Sunita Tiwari ◽  
Rashmi Upadhyay ◽  
...  
Keyword(s):  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Family History ◽  
Obstructive Sleep ◽  
History Of ◽  
Potential Impact ◽  
Overweight Subjects

scholarly journals Obstructive Sleep Apnea and Associated Factors Among Hypertensive Patients Attending a Tertiary Cardiac Center in Tanzania: a Comparative Cross-sectional Study

2021 ◽  
Author(s):  
Pedro Pallangyo ◽  
Lucy R. Mgopa ◽  
Zabella Mkojera ◽  
Makrina Komba ◽  
Jalack Millinga ◽  
...  
Keyword(s):  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Family History ◽  
Nasal Congestion ◽  
Positive Family History ◽  
Cross Sectional Study ◽  
Excess Body Weight ◽  
Cross Sectional ◽  
Obstructive Sleep ◽  
History Of

Abstract Background: There is mounting evidence for a reciprocal yet bidirectional association between sleep-disordered breathing and hypertension. Obstructive sleep apnea (OSA), a common cause of systemic hypertension is an independent risk factor for hypertension-related cardiovascular morbidity and mortality. In this comparative hospital-based cross-sectional study, we sought to explore the burden of obstructive sleep apnea and its associated risk factors among hypertensive patients attending Jakaya Kikwete Cardiac Institute.Methodology: A total of 1974 individuals (i.e. 1289 hypertensive and 685 normotensives) were consecutively enrolled in this study. The Berlin questionnaire and Epworth Sleepiness Scale were utilized in the assessment of OSA and excessive daytime sleepiness (EDS) respectively. Logistic regression analyses were employed in the determination of associated factors for OSA. Results: The mean age was 53.4 years and females constituted the large majority (60.4%) of participants. About three quarters (74.1%) of participants had excess body weight, 11.6% had diabetes, 8.0% had asthma and 18.6% had history of recurrent nasal congestion. Positive family history of snoring was reported by 43.1% of participants and 36.9% had a personal history of snoring. Persons with hypertension displayed a higher frequency (42.1%) of OSA compared to their normotensive counterparts (11.8%), p<0.001. Multivariate logistic regression analyses revealed hypertension (OR 5.1, 95% CI 3.2-8.2, p<0.001), diabetes mellitus (OR 2.2, 95% CI 1.3-3.5, p<0.01), chronic nasal congestion (OR 1.6, 95% CI 1.1-2.5, p = 0.01), obesity (OR 2.4, 95% CI 1.8-3.3, p<0.001), increased neck circumference (OR 2.7, 95% CI 1.2-6.4, p = 0.02), family history of snoring (OR 5.5, 95% CI 4.0-7.5, p<0.001), and working >8hrs/24hr (OR 0.6, 95% CI 0.4-1.0, p = 0.03) to have an independent association for OSA. Furthermore, participants with hypertension displayed superior odds for OSA compared to their normotensive counterparts across all subgroup analyses. Conclusion: OSA is considerably common among hypertensives in a tertiary health care setting in Tanzania. Positive family history of snoring was the strongest associated factor; however, excess body weight proved to be the strongest modifiable risk factor. In view of its pervasiveness, OSA should be an integral part of the medical evaluation in hypertensive individuals.

scholarly journals Obstructive sleep apnea and associated factors among hypertensive patients attending a tertiary cardiac center in Tanzania: a comparative cross-sectional study

2021 ◽  
Vol 5 (1) ◽  
Author(s):  
Pedro Pallangyo ◽  
Lucy R. Mgopa ◽  
Zabella Mkojera ◽  
Makrina Komba ◽  
Jalack Millinga ◽  
...  
Keyword(s):  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Family History ◽  
Nasal Congestion ◽  
Positive Family History ◽  
Cross Sectional Study ◽  
Excess Body Weight ◽  
Cross Sectional ◽  
Obstructive Sleep ◽  
History Of

Abstract Background There is mounting evidence for a reciprocal yet bidirectional association between sleep-disordered breathing and hypertension. Obstructive sleep apnea (OSA), a common cause of systemic hypertension is an independent risk factor for hypertension-related cardiovascular morbidity and mortality. In this comparative hospital-based cross-sectional study, we sought to explore the burden of obstructive sleep apnea and its associated risk factors among hypertensive patients attending Jakaya Kikwete Cardiac Institute. Methodology A total of 1974 individuals (i.e. 1289 hypertensive and 685 normotensives) were consecutively enrolled in this study. The Berlin questionnaire and Epworth Sleepiness Scale were utilized in the assessment of OSA and excessive daytime sleepiness (EDS) respectively. Logistic regression analyses were employed in the determination of associated factors for OSA. Results The mean age was 53.4 years and females constituted the large majority (60.4%) of participants. About three quarters (74.1%) of participants had excess body weight, 11.6% had diabetes, 8.0% had asthma and 18.6% had history of recurrent nasal congestion. Positive family history of snoring was reported by 43.1% of participants and 36.9% had a personal history of snoring. Persons with hypertension displayed a higher frequency (42.1%) of OSA compared to their normotensive counterparts (11.8%), p < 0.001. Multivariate logistic regression analyses revealed hypertension (OR 5.1, 95% CI 3.2-8.2, p < 0.001), diabetes mellitus (OR 2.2, 95% CI 1.3-3.5, p < 0.01), chronic nasal congestion (OR 1.6, 95% CI 1.1-2.5, p = 0.01), obesity (OR 2.4, 95% CI 1.8-3.3, p < 0.001), increased neck circumference (OR 2.7, 95% CI 1.2-6.4, p = 0.02), family history of snoring (OR 5.5, 95% CI 4.0-7.5, p < 0.001), and working > 8 h/24 h (OR 0.6, 95% CI 0.4-1.0, p = 0.03) to have an independent association for OSA. Furthermore, participants with hypertension displayed superior odds for OSA compared to their normotensive counterparts across all subgroup analyses. Conclusion OSA is considerably common among patients with hypertension in a tertiary health care setting in Tanzania. Positive family history of snoring was the strongest associated factor; however, excess body weight proved to be the strongest modifiable risk factor. In view of its pervasiveness, OSA should be an integral part of the medical evaluation in hypertensive individuals.

scholarly journals Family History of Obstructive Sleep Apnea and Risk of Obesity

2019 ◽  
Vol 33 (S1) ◽  
Author(s):  
Aiswarya Rajendran ◽  
Alexandria B Danyluk ◽  
Kevin L. Smith ◽  
Angelica R. Boeve ◽  
Jan Bukartyk ◽  
...  
Keyword(s):  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Family History ◽  
Obstructive Sleep ◽  
History Of

845 Progressive external ophthalmoplegia in sleep apnea presenting as floppy eyelid syndrome

SLEEP ◽  
2021 ◽  
Vol 44 (Supplement_2) ◽  
pp. A329-A329
Author(s):  
Pratibha Anne ◽  
Rupa Koothirezhi ◽  
Ugorji Okorie ◽  
Minh Tam Ho ◽  
Brittany Monceaux ◽  
...  
Keyword(s):  
Obstructive Sleep Apnea ◽  
Surgical Treatment ◽  
Sleep Apnea ◽  
Genetic Disorder ◽  
Deltoid Muscle ◽  
Progressive External Ophthalmoplegia ◽  
Ataxic Gait ◽  
Pressure Setting ◽  
Obstructive Sleep ◽  
History Of

Abstract Introduction Floppy eye lid syndrome (FES) is known to be associated with Obstructive sleep apnea (OSA) and chronic progressive external ophthalmoplegia (CPEO) is a rare genetic disorder with mitochondrial myopathy that may present with isolated eye lid ptosis in the initial stages. In a patient with loud snoring and obesity, treating obstructive sleep apnea may improve Floppy eyelid syndrome. Report of case(s) 52-year-old African – American male with past medical history of Hypertension, obesity, glaucoma, CPEO status bilateral blepharoplasty with failed surgical treatment. Patient was referred to Sleep medicine team to rule out Obstructive Sleep Apnea aa a cause of possible underlying FES and residual ptosis. On exam, patient was noted to have bilateral brow and eyelid ptosis and mild ataxic gait. MRI brain with and without contrast was unremarkable. Deltoid muscle biopsy was suggestive of possible congenital myopathy and mild denervation atrophy. Polysomnogram showed severe OSA with AHI of 74.1 per hour and patient was initiated on Auto CPAP at a pressure setting of 7–20 cm H2O. CPAP treatment improved snoring, OSA and subjective symptoms of excessive day time sleepiness but did not improve the residual ptosis. Conclusion Treatment of severe OSA in a patient previously diagnosed with CPEO and failed surgical treatment with bilateral blepharoplasty, did not alter the course of residual ptosis/ floppy eyelids even though his other sleep apnea symptoms have improved. Support (if any) 1. McNab AA. Floppy eyelid syndrome and obstructive sleep apnea. Ophthalmic Plast Reconstr Surg. 1997 Jun;13(2):98–114. doi: 10.1097/00002341-199706000-00005. PMID: 9185193.

419 STOP-Bang Score and History of Radiation Predicts Risk of Obstructive Sleep Apnea in Cancer Patients: A Machine Learning Study

SLEEP ◽  
2021 ◽  
Vol 44 (Supplement_2) ◽  
pp. A166-A166
Author(s):  
Ankita Paul ◽  
Karen Wong ◽  
Anup Das ◽  
Diane Lim ◽  
Miranda Tan
Keyword(s):  
Machine Learning ◽  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Cancer Patients ◽  
Prediction Accuracy ◽  
Screening Tools ◽  
Cancer Type ◽  
Sleep Study ◽  
Obstructive Sleep ◽  
History Of

Abstract Introduction Cancer patients are at an increased risk of moderate-to-severe obstructive sleep apnea (OSA). The STOP-Bang score is a commonly used screening questionnaire to assess risk of OSA in the general population. We hypothesize that cancer-relevant features, like radiation therapy (RT), may be used to determine the risk of OSA in cancer patients. Machine learning (ML) with non-parametric regression is applied to increase the prediction accuracy of OSA risk. Methods Ten features namely STOP-Bang score, history of RT to the head/neck/thorax, cancer type, cancer stage, metastasis, hypertension, diabetes, asthma, COPD, and chronic kidney disease were extracted from a database of cancer patients with a sleep study. The ML technique, K-Nearest-Neighbor (KNN), with a range of k values (5 to 20), was chosen because, unlike Logistic Regression (LR), KNN is not presumptive of data distribution and mapping function, and supports non-linear relationships among features. A correlation heatmap was computed to identify features having high correlation with OSA. Principal Component Analysis (PCA) was performed on the correlated features and then KNN was applied on the components to predict the risk of OSA. Receiver Operating Characteristic (ROC) - Area Under Curve (AUC) and Precision-Recall curves were computed to compare and validate performance for different test sets and majority class scenarios. Results In our cohort of 174 cancer patients, the accuracy in determining OSA among cancer patients using STOP-Bang score was 82.3% (LR) and 90.69% (KNN) but reduced to 89.9% in KNN using all 10 features mentioned above. PCA + KNN application using STOP-Bang score and RT as features, increased prediction accuracy to 94.1%. We validated our ML approach using a separate cohort of 20 cancer patients; the accuracies in OSA prediction were 85.57% (LR), 91.1% (KNN), and 92.8% (PCA + KNN). Conclusion STOP-Bang score and history of RT can be useful to predict risk of OSA in cancer patients with the PCA + KNN approach. This ML technique can refine screening tools to improve prediction accuracy of OSA in cancer patients. Larger studies investigating additional features using ML may improve OSA screening accuracy in various populations Support (if any):

scholarly journals Speech Outcomes after Tonsillectomy in Patients with Known Velopharyngeal Insufficiency

2012 ◽  
Vol 2012 ◽  
pp. 1-4 ◽  
Author(s):  
L. M. Paulson ◽  
C. J. MacArthur ◽  
K. B. Beaulieu ◽  
J. H. Brockman ◽  
H. A. Milczuk
Keyword(s):  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Cleft Palate ◽  
Speech Intelligibility ◽  
Velopharyngeal Insufficiency ◽  
Speech Evaluation ◽  
Obstructive Sleep ◽  
Significant Difference ◽  
Before And After ◽  
History Of

Introduction. Controversy exists over whether tonsillectomy will affect speech in patients with known velopharyngeal insufficiency (VPI), particularly in those with cleft palate.Methods. All patients seen at the OHSU Doernbecher Children's Hospital VPI clinic between 1997 and 2010 with VPI who underwent tonsillectomy were reviewed. Speech parameters were assessed before and after tonsillectomy. Wilcoxon rank-sum testing was used to evaluate for significance.Results. A total of 46 patients with VPI underwent tonsillectomy during this period. Twenty-three had pre- and postoperative speech evaluation sufficient for analysis. The majority (87%) had a history of cleft palate. Indications for tonsillectomy included obstructive sleep apnea in 11 (48%) and staged tonsillectomy prior to pharyngoplasty in 10 (43%). There was no significant difference between pre- and postoperative speech intelligibility or velopharyngeal competency in this population.Conclusion. In this study, tonsillectomy in patients with VPI did not significantly alter speech intelligibility or velopharyngeal competence.

Potential impact of pediatric obstructive sleep apnea on mandibular cortical width dimensions

2021 ◽  
Author(s):  
Nathalia Carolina Fernandes Fagundes ◽  
Fabrizia d’Apuzzo ◽  
Letizia Perillo ◽  
Andreu Puigdollers ◽  
David Gozal ◽  
...  
Keyword(s):  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Cortical Width ◽  
Obstructive Sleep ◽  
Potential Impact ◽  
Mandibular Cortical Width

Postoperative severe uvular edema following tonsillectomy in a child with a history of obstructive sleep apnea

2008 ◽  
Vol 18 (7) ◽  
pp. 673-675 ◽  
Author(s):  
Viviane G. Nasr ◽  
Mohammad A. Bitar ◽  
Jules-Marie A. Chehade ◽  
Walid I. Dagher ◽  
Anis S. Baraka
Keyword(s):  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Obstructive Sleep ◽  
History Of
Sign in / Sign up

Export Citation Format

Share Document