Negar Ahmadi

Summary

Affiliation: University of Toronto
Country: Canada

Publications

  1. ncbi Clinical diagnosis of sleep apnea based on single night of polysomnography vs. two nights of polysomnography
    Negar Ahmadi
    Sleep Research Unit, Toronto Western Research Institute, University Health Network, ON, Canada
    Sleep Breath 13:221-6. 2009
  2. ncbi The Berlin questionnaire for sleep apnea in a sleep clinic population: relationship to polysomnographic measurement of respiratory disturbance
    Negar Ahmadi
    Department of Psychiatry, Toronto Western Hospital, ON, Canada
    Sleep Breath 12:39-45. 2008

Detail Information

Publications2

  1. ncbi Clinical diagnosis of sleep apnea based on single night of polysomnography vs. two nights of polysomnography
    Negar Ahmadi
    Sleep Research Unit, Toronto Western Research Institute, University Health Network, ON, Canada
    Sleep Breath 13:221-6. 2009
    ..The purpose of this study was to investigate apnea-hypopnea index (AHI) across two polysomnographies (PSGs) to examine AHI variability and impact on clinical diagnosis...
  2. ncbi The Berlin questionnaire for sleep apnea in a sleep clinic population: relationship to polysomnographic measurement of respiratory disturbance
    Negar Ahmadi
    Department of Psychiatry, Toronto Western Hospital, ON, Canada
    Sleep Breath 12:39-45. 2008
    ..Due to the low sensitivity and specificity as well as the large number of false negatives and positives, the Berlin questionnaire is not an appropriate instrument for identifying patients with sleep apnea in a sleep clinic population...