In elderly women with osteoporosis, factorial modelling associated calcitonin with an 11.5 +/- 4.7% loss of lumbar spine DEQCT BMD.
In plain wordsIn elderly women with osteoporosis, the factorial analysis linked calcitonin to lower spine bone density.
- Peptide
- Calcitonin-salmon
- Outcome
- DecreaseLumbar spine DEQCT BMD
- Study
n: not reported in source
- Comparator
- no calcitonin in the factorial analysis
- Outcome group
- Bone and joint · Musculoskeletal
- Studied dose
- 400 IU daily · intranasal · 2 yearsAs given in this study (human).
Measurements
- Lumbar spine BMD loss
- 11.5%
- factorial calcitonin estimate
- Reported uncertainty
- 4.7%
- factorial calcitonin estimate
- P value
- < 0.05
- reported result
Source sentences
Modelling also revealed that calcitonin treatment was associated with a loss of 11.5 +/- 4.7% in DEQCT BMD at the lumbar spine and a loss of 3.7 +/- 1.8% in DXA BMD at the proximal femur (p < 0.05).
3 context sentences(design, population, supporting numbers)
This study used a randomized, 2 x 2 factorial design to evaluate over 2 years the effect of intranasal salmon calcitonin and intramuscular nandrolone decanoate on bone mass in elderly women with established osteoporosis.
Women were assigned to one of four groups: (1) daily placebo nasal spray, (2) 400 IU intranasal calcitonin daily, (3) 20 intramuscular injections of 50 mg nandrolone decanoate (given as two courses of 10 injections) plus placebo nasal spray, or (4) 20 injections of 50 mg nandrolone decanoate plus 40…
All subjects received 1000 mg calcium supplementation daily.