The Sjogren syndrome group will consist of patients over the age of 18 who apply to the Rheumatology Department of Pamukkale University and meet the inclusion criteria.

"To obtain the validity and reliability of the questionnaire in individuals with Sjögren's syndrome."

The patient is asked to rate their complaints of fatigue, pain, and dryness on a scale from 1 to 10, and the arithmetic average of the scores obtained from these three questions is calculated. An ESSPRI score below 5 is considered an acceptable disease status, while a score of 5 or above is considered an indicator of high disease activity.

There are 20 questions in total on the scale. The best score that can be obtained from the entire survey is "0" and the worst score is "300".

VAS is used to convert certain values that cannot be measured numerically into numerical form. The patient is asked to indicate where their condition fits on this line by drawing a line, placing a dot, or marking a point. It is evaluated on a scale from 0 to 10.

This scale has 30 items. The scale is scored with a 5-point Likert system.