Table 1. Beighton scoring system.
Items | Right | Left |
---|---|---|
a. Passive opposition of the thumb to the volar side of the forearm | 1 | 1 |
b. Passive dorsiflexion of the 5th MCP joint to ≥ 90° | 1 | 1 |
c. Passive hyperextension of the elbow joint to ≥ 10° | 1 | 1 |
d. Passive hyperextension of the knee joint to ≥ 10° | 1 | 1 |
e. Placing hands flat on the floor with the knees kept straight | 1 | |
Maximum possible score | 9 |