Acute cardiac care · 2013
Relationship between apnoea-hypopnoea index and angiographic coronary disease phenotypes in patients presenting with acute myocardial infarction.
СтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Hein Thet, Loo Germaine, Ng Wai-Yee, Tai Bee-Choo, Kajiya Takashi, Tan Adeline, Khoo See-Meng, Chan Mark, Low Adrian F, Chia Boon-Lock, Richards Mark, Lee Chi-Hang
Аннотация
BACKGROUND: Relationship between obstructive sleep apnoea and atherosclerosis has not been confirmed using coronary angiography. We sought to investigate the relationships between the apnoea-hypopnoea index (AHI) and angiographic coronary disease phenotypes.
METHODS: SYNTAX score, lesion complexity, and thrombus burden grade were determined in 125 patients presenting with acute myocardial infarction and had undergone a screening sleep study. Severe OSA was defined as AHI ≥ 30.
RESULTS: Most of the recruited patients were male (97.6%). Severe obstructive sleep apnoea was diagnosed in 37% of the patients. The severe obstructive sleep apnoea group (n = 46) was older (P = 0.039) and more obese (P = 0.003) than the non-severe group (n = 79). There was no evidence of difference between the severe and non-severe obstructive sleep apnoea groups with regard to SYNTAX score (P = 0.871), number of complex lesions (P = 0.241), and thrombus burden grade (P = 0.433). Multivariate analysis adjusting for difference in age and body mass index did not change the findings.
CONCLUSION: Using the three angiographic scoring systems, we found no association between AHI and angiographic coronary disease phenotypes, suggesting a limited effect of obstructive sleep apnoea on the amount and distribution of coronary plaques in patients presenting with acute myocardial infarction.
METHODS: SYNTAX score, lesion complexity, and thrombus burden grade were determined in 125 patients presenting with acute myocardial infarction and had undergone a screening sleep study. Severe OSA was defined as AHI ≥ 30.
RESULTS: Most of the recruited patients were male (97.6%). Severe obstructive sleep apnoea was diagnosed in 37% of the patients. The severe obstructive sleep apnoea group (n = 46) was older (P = 0.039) and more obese (P = 0.003) than the non-severe group (n = 79). There was no evidence of difference between the severe and non-severe obstructive sleep apnoea groups with regard to SYNTAX score (P = 0.871), number of complex lesions (P = 0.241), and thrombus burden grade (P = 0.433). Multivariate analysis adjusting for difference in age and body mass index did not change the findings.
CONCLUSION: Using the three angiographic scoring systems, we found no association between AHI and angiographic coronary disease phenotypes, suggesting a limited effect of obstructive sleep apnoea on the amount and distribution of coronary plaques in patients presenting with acute myocardial infarction.