Grove 1981.

Methods	RCT duration 3 months14 patients in each group
Participants	28 postmenopausal women with backpain and vertebral fracture age 73.9 menopause duration NA race NA
Interventions	NaF 9 mg fluoride element (low dose), non enteric‐coated, non slow‐release associated treatment calcium plus vitamine Dversus placebo
Outcomes	forearm cnange in BMC, pain sore, strenght score, metacarpal index
Notes	quality score 2 randomization 1 blinding 0 withdrawals and dropouts 1
Risk of bias
Bias	Authors' judgement	Support for judgement
Allocation concealment?	Unclear risk	B ‐ Unclear