Related Experiment Videos
Evaluation of a risk factor survey with three assessment methods
Beth Theis1, Jennifer Frood, Diane Nishri
1Division of Preventive Oncology, Cancer Care Ontario, 620 University Avenue, Toronto, Ontario M5G 2L7. Beth.theis@cancercare.on.ca
Abstract:
This paper describes the evaluation of questions on a cancer risk factor survey using three different methods: dataset response patterns, qualitative feedback, and questionnaire appraisal. These methods addressed the survey data, procedures and questions. The three methods identified similar issues but also made unique contributions. Dataset response patterns showed missing and out-of-range data, an order effect, and mixed coding. Qualitative feedback revealed lack of clarity, sensitive topics, technical or undefined terms, failure to hear all response options, overlapping response options (as perceived by respondents), coding problems and recall difficulties. Questionnaire appraisal showed technical or undefined terms, complex syntax, hidden definitions, and ambiguous wording. The survey assessment methods described here can improve data quality, especially when limited time and resources preclude in-depth questionnaire development.
Related Concept Videos
Surveys
Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast, controlled...
Relative Risk
Data Collection III
The principles to begin the physical assessment include conducting a comprehensive or problem-related history in a quiet, well-lit room, emphasizing privacy and comfort for the patient.
Assessment of the Cardiovascular System I: Subjective Data
Initial Enquiry
Ask the patient about their primary concern and thoroughly explore all reported symptoms.
Medical History
Investigate past illnesses affecting the cardiovascular system, such as angina, anemia, rheumatic fever, congenital heart disease, stroke, thrombophlebitis, dysrhythmias, varicosities
Inquire about symptoms...
Data Collection by Survey