Diagnostic value of portable monitor device in patients with potential obstructive sleep apnea hypopnea syndrome / 中华耳鼻咽喉头颈外科杂志
Chinese Journal of Otorhinolaryngology Head and Neck Surgery
; (12): 209-211, 2016.
Article
in Chinese
| WPRIM (Western Pacific)
| ID: wpr-265533
Responsible library:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>To evaluate the diagnostic value of portable monitor device (PMD) in potential obstructive sleep apnea hypopnea syndrome (OSAHS) patients.</p><p><b>METHODS</b>All patients met the inclusion criteria were asked to finish the questionniar and underwent anthropometric measurements, and then completed polysomnography (PSG) test and PMD test simultaneously. The correlation between AHI-PMD and AHI-PSG, between MinSaO2-PMD and MinSaO2-PSG were analyzed by Spearman analysis. T test was used to compare the correlation coefficient between the two groups; ROC analysis was used to evaluate the sensitivity and specificity of PMD in diagnosis of OSAHS, and got the Cut-off value between moderate and severe OSAHS and mild OSAHS.</p><p><b>RESULTS</b>Through PSG test, of all the 111 cases, including 4 simple snoring cases, accounting for 3.6%, OSAHS patients with 107 cases, accounting for 96.4% which including 11 patients (9.9%) with mild, 17 patients (15.3%) with moderate, 79 patients (71.2%) with severe. The correlation of AHI-PMD and AHI-PSG between moderate and severe OSAHS patients was stronger than simple snoring and mild OSAHS patients. The coefficient test between the two groups was statistically significant (P=0.026). The correlation of MinSaO2-PMD and MinSaO2-PSG was statistically significant (P<0.001), the correlation of MinSaO2-PMD and MinSaO2-PSG between moderate and severe OSAHS group and snoring and mild OSAHS group was not statistically significant (P=0.270). A statistically significant correlation between AHI-PMD and AHI-PSG was found (P<0.001). PMD had a sensitivity and specificity of 96.9% and 86.7%, respectively (AUC=0.990, 95%CI 0.970-1.000). The cut-off value between moderate and severe OSAHS and mild OSAHS was AHI-PMD≥12 times/h.</p><p><b>CONCLUSION</b>PMD had a satisfactory sensitivity and specificity for diagnosing and judging the severity of moderate and severe OSAHS.</p>
Full text:
Available
Database:
WPRIM (Western Pacific)
Main subject:
Snoring
/
ROC Curve
/
Sensitivity and Specificity
/
Polysomnography
/
Sleep Apnea, Obstructive
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Diagnosis
/
Monitoring, Physiologic
Type of study:
Diagnostic study
/
Prognostic study
Limits:
Humans
Language:
Chinese
Journal:
Chinese Journal of Otorhinolaryngology Head and Neck Surgery
Year:
2016
Document type:
Article