20
Participants
Start Date
April 8, 2024
Primary Completion Date
December 31, 2024
Study Completion Date
December 31, 2024
Stage 1
Number 1-10 :General vitamin C powder group (Contains 1500 mg Ca); Number 11-20: liposomal encapsulation Ca powder group (Contains 1500 mg of Ca and lecithin and is coated)
Stage 2
Number 11-20 :General vitamin C powder group (Contains 1500 mg Ca); Number 1-10: liposomal encapsulation Ca powder group (Contains 1500 mg of Ca and lecithin and is coated)
RECRUITING
National Yang Ming Chiao Tung University, Taipei
RECRUITING
National Yang Ming Chiao Tung University, Taipei
National Yang Ming Chiao Tung University
OTHER