Appendix 3. Search strategy(EMBASE)

Glaucoma
#1 ('glaucoma'/exp OR 'glaucoma':ti,ab OR 'intraocular hypertension'/exp OR 'eye hypertension':ti,ab OR 'hypertension, eye':ti,ab OR 'hypertension, ocular':ti,ab OR 'intraocular hypertension':ti,ab OR 'ocular hypertension':ti,ab OR 'intraocular pressure'/exp OR 'eye internal pressure' OR 'intra ocular pressure' OR 'intraocular pressure' OR 'intraorbital pressure' OR 'ocular pressure' OR 'pressure, intraocular')
Acupuncture
#2 ('acupuncture'/exp OR 'acupuncture':ti,ab OR 'acupuncture therapy':ti,ab OR 'point, acupuncture':ti,ab OR 'body meridian'/exp OR 'body meridian' OR 'jing mai' OR 'jingmai' OR 'meridian (chinese medicine)' OR 'meridians')
Study Design
#3 ('randomized controlled trial'/exp OR 'controlled trial, randomized' OR 'randomised controlled study' OR 'randomised controlled trial' OR 'randomized controlled study' OR 'randomized controlled trial' OR 'trial, randomized controlled')
#4 #1 AND #2 AND #3