12. ADHD versus placebo: adverse effects data that could not be used in the meta‐analyses.

Study name	Short‐/medium‐/long‐term outcomes	Group 1 sample size	Group 2 sample size	Group 1 results Mean (standard deviation)	Group 2 results Mean (standard deviation)	Other data	Notes
Jaselskis 1992	Short‐term adverse effects (increased thirst) clonidine (0.15‐0.20 mg/day)	8	8	0.5 (0.8)	0.3 (0.5)	‐	Skewed
	Short‐term adverse effects (appetite change) clonidine (0.15‐0.20 mg/day)	8	8	1.6 (2.1)	0.6 (0.7)
	Short‐term adverse effects (sleep disturbance) clonidine (0.15‐0.20 mg/day)	8	8	1.6 (2.7)	1.4 (2.3)
	Short‐term adverse effects (depression) clonidine (0.15‐0.20 mg/day)	8	8	1.4 (2.0)	1.3 (1.4)