Overview Walnut Shell Glasses Moxibustion for Dry Eye Syndrome Status: Unknown status Trial end date: 2018-12-30 Target enrollment: Participant gender: Summary This trial is designed to evaluate the efficacy of walnut shell glasses moxibustion for dry eye syndrome compared with sodium hyaluronate eye drops. Phase: N/A Details Lead Sponsor: Guang'anmen Hospital of China Academy of Chinese Medical SciencesTreatments: Hyaluronic AcidMethamphetamineOphthalmic SolutionsTetrahydrozoline