Z Score Calculator Coronary Arteries
The figures and tables show z scores for males and females.
Z score calculator coronary arteries. Coronary artery z scores primarily useful for patients with kawasaki disease this calculator will return a z score for the left main coronary artery lmca left anterior descending lad and right main coronary artery rca. A comparative study between indian children between one to five years residing in and around kolkata with children. Calculate and compare z scores of the coronary arteries using data published from boston children s hospital and others. Data is from a prospective multicenter study in japan with 3 851 patients.
Z 0 means median of the coronary arterial diameter. Kobayashi et al jase 2016. The author has developed accurate coronary artery diameter z score curves and a z score calculator for children. Calculate and compare z scores of the coronary arteries using the most recent data published from quebec boston and washington d c.
Several models were used and the best model yielding the maximum adjusted r 2 was chosen to establish a z score calculator. The boston children s hospital z score calculator allows for the calcuation of the standard score z score of various regressions based on data gathered over the past 12 years on normal children. Enter gender male 1 female 2 height cm weight kg and coronary arterial diameter mm in a same row patient id is optional then bsa and z score values of their corresponding coronary arterial diameter are calculated automatically. Heart center z score calculator overview the boston children s hospital z score system is based on data gathered over the past 12 years on normal children using methods described in references 1 2.
Regression analyses were performed relating the coronary artery dimensions to body surface area bsa. Coronary artery z score calculator comparing multiple references. Z scores should be used in the assessment and treatment of coronary artery dilatation and aneurysms in kawasaki disease. Particularly useful in patients with a concern for coronary artery involvement related to kawasaki disease.