Epidemiological Study of the Characteristics of Chronic Patients in Four Taipei Municipal Hospitals (2)
1989 Vol.5 NO.8
1. Limitations of Study
1) The study investigates only cardio-vascular-related chronic diseases, the results cannot apply to all chronic disease patients in all municipal hospitals.
2) The difference between interviewers in their interviewing practice is inevitable
3) Some parts of th equestionnaire are relatively complicated, the results thus obtained may not be accurate enough.