Block chain-based drug clinical test monitoring method

The invention belongs to the technical field of drug clinical trial monitoring, and discloses a drug clinical trial monitoring method based on a block chain. According to the method, clinical attribute indexes of a method for generating clinical drug test item data have value constraint conditions, and target clinical drug test data meeting the value constraint conditions are screened from clinical drug test data generated by existing clinical drug test items; target values of clinical attribute indexes of the target drug clinical test items are generated according to the target drug clinical test data, standards are provided for management and control of the drug clinical test items through the target values, the management and control efficiency of the drug clinical test items is improved, and time and labor are saved; meanwhile, through a method for matching clinical test patients, the patients and the drug clinical tests are automatically matched, tedious manual matching in a large amount of data is not n