Effectiveness of self-care program on the quality of life in patients with coronary artery disease undergoing cardiac rehabilitation: A Randomized clinical trial.

Background: Coronary artery disease (CAD) is a life-threatening condition that causes physical and psychological disorders and decreases patients' quality of life (QoL). Performing proper educational self-care program may lead to higher QoL in these patients. This study was performed to investigate the effectiveness of a self-care educational program on QoL in patients with CAD.

Anaesthesia Management During Interventional Bronchoscopic Procedures: Laryngeal Mask Airway or Rigid Bronchoscope.

Objective: Interventional bronchoscopy procedures are novel and effective modes of diagnosing and treating airway lesions. Airway management and ventilation are a major concern, especially when considering the fire hazard of ventilating during endobronchial thermal therapies. The aim of this study was to evaluate the usage of laryngeal mask airway (LMA) compared to rigid bronchoscopy for the ventilation of patients undergoing diagnostic or therapeutic interventional bronchoscopy procedures.

Epidemiology and clinical characteristics of chronic daily headache in a clinic-based cohort of Iranian population.

Although CDH is a major health care problem encountered in headache clinics, our knowledge about the epidemiological features of CDH is limited in developing countries. The objective of this study was to survey the frequency and clinical features of chronic daily headache (CDH) and its subtypes among Iranian population presenting to a referral tertiary Headache clinic in a University Hospital. This cross-sectional survey was carried out between September 2011 and March 2012.