Abstract
The striking rise in the Internet utilization worldwide has led to major changes in the methods of data collection and processing. Online surveying has been used to assess different health services, explore patients’ perceptions and measure interventions. The discipline of dermatology is one of the fields that gained benefits from surveying patients and dermatologists online; however, some disadvantages such as the low response rate and participation bias were suggested. This review summarizes the applications of online surveying in dermatology and discusses the methods of enhancing response to online surveys. It also offers a guide for dermatologists to formulate their online surveys and avoid the possibility of bias. The role of social network in data collection and the concerns about anonymity and data security have been discussed.
Arafa, A E