The TROPOS study of strontium ranelate (Protelos) reached the following conclusions about fracture risk reduction:
The number of patients experiencing a hip fracture was reduced by 36% (P=0.046) over 3 years of treatment in postmenopausal women over 74 years of age.
Protelos also reduced the relative risk of nonvertebral fracture by 16% (P=0.04) over 3 years compared with placebo.
Protelos reduced the risk of major fragility fractures (fracture of the hip, wrist, pelvis and sacrum, ribs and sternum, clavicle, humerus) by 19% (P=0.031) over 3 years compared with placebo.
In patients without prevalent vertebral fracture at baseline, Protelos reduced their risk of experiencing a first fracture by 45% (P<0.001).
Skeleton Pirate
Artist: LindaB
WELCOME TO STRONTIUM FOR BONES BLOG
Have you experienced negative, and even dangerous, side effects from Fosamax (alendronate), Boniva (ibandronate), Actonel (risedronate), Reclast (zoledronic acid), Prolia (denosumab), Forteo (teriparatide), Tymlos (abaloparatide), or other drugs prescribed for osteoporosis? If you have, then rest assured there is a safe, effective treatment for this condition. Strontium, primarily in the form of strontium citrate, is taken orally once a day.
Visitors to my blog can leave comments or ask questions and can remain anonymous, if they wish. Their comments are relayed to my g-mail inbox. Below each post, the number of comments for that post is cited and underlined because it is a link. By clicking on that link below any post, a window opens so that a visitor can leave a comment. Ideally, visitors leave comments on posts most relevant to their comments. All comments to my posts are moderated by me.
Browse the posts and visit the link library of references.
Visitors to my blog can leave comments or ask questions and can remain anonymous, if they wish. Their comments are relayed to my g-mail inbox. Below each post, the number of comments for that post is cited and underlined because it is a link. By clicking on that link below any post, a window opens so that a visitor can leave a comment. Ideally, visitors leave comments on posts most relevant to their comments. All comments to my posts are moderated by me.
Browse the posts and visit the link library of references.
Friday, November 6, 2009
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Wandering Skeleton
Artist: Joel Hoekstra
Osteoporotic Bone
Source: www.mayoclinic.com
How Strontium Builds Bones
Strontium is a mineral that tends to accumulate in bone. Studies have shown that oral doses of strontium are a safe and effective way to prevent and reverse osteoporosis. Doses of 680 mg per day appear to be optimal. See my "For More Information About Strontium" links section.
Osteoporosis is caused by changes in bone production. In healthy young bones there is a constant cycle of new bone growth and bone removal. With age, more bone is removed and less new bone is produced. The bones become less dense and thus more fragile.
Scientists believe that strontium works in two ways. It may stimulate the replication of pre-osteoblasts, leading to an increase in osteoblasts (cells that build bone). Strontium also directly inhibits the activity of osteoclasts (cells that break down bone). The result is stronger bones.
When taking strontium, be sure to take 1200 mg calcium, 1000 IU vitamin D3, and 500 mg magnesium daily. It is best to take strontium late at night on an empty stomach. Calcium and strontium may compete with each other for absorption if taken together.
Osteoporosis is caused by changes in bone production. In healthy young bones there is a constant cycle of new bone growth and bone removal. With age, more bone is removed and less new bone is produced. The bones become less dense and thus more fragile.
Scientists believe that strontium works in two ways. It may stimulate the replication of pre-osteoblasts, leading to an increase in osteoblasts (cells that build bone). Strontium also directly inhibits the activity of osteoclasts (cells that break down bone). The result is stronger bones.
When taking strontium, be sure to take 1200 mg calcium, 1000 IU vitamin D3, and 500 mg magnesium daily. It is best to take strontium late at night on an empty stomach. Calcium and strontium may compete with each other for absorption if taken together.
For More Information about Strontium
- A Dose-response Study With Strontium Malonate
- A Review of the latest insights into the mechanism of action of strontium in bone
- Antifracture Efficacy Over 10 Years With Strontium Ranelate
- Combination of Micronutrients for Bone (COMB) Study: Bone Density after Micronutrient Intervention
- Effect of bone strontium on BMD measurements
- Effects of SrR on Calcium Metabolism
- Effects of strontium ions on growth and dissolution of hydroxyapatite and on bone mineral detection
- Influence of strontium on bone mineral density and bone mineral content measurements by dual X-ray absorptiometry
- Interpretation of BMD Scans in Patients Stopping Strontium
- Melatonin-micronutrients Osteopenia Treatment Study (MOTS)
- National Osteoporosis Foundation
- Osteoporosis And Bone Physiology
- P471 BENEFICIAL EFFECTS OF STRONTIUM RANELATE COMPARED TO ALENDRONATE ON TRABECULAR BONE SCORE IN POST MENOPAUSAL OSTEOPOROTIC WOMEN: A 2-YEAR STUDY
- Post-Marketing Assessment of the Safety of Strontium Ranelate
- PubMed Abstract On The SOTI Study
- PubMed Abstract On The TROPOS Study
- Strontium ranelate Aristo
- Strontium Ranelate For Spinal Osteoarthritis
- Strontium: Breakthrough Against Osteoporosis
- Summary Safety Review - Strontium
- Thirteen Key Diagnostic Tests
3 comments:
Hi Bone Lady. I meant to respond sooner after you commented on my blog thymewisper.org. You mentioned that your DEXA scores improved. Therefore you are continuing to take the strontium? I have been taking strontium for over 5 months. I plan to wait until I have taken strontium at least a year before I will retest - maybe even wait until 18 months. Good luck with your continued improvement.
Thyme
Hi Bone Lady,
I've been using strontium citrate for the last 4 years (would have to check docs for exact dates), and my lumbar BMD improved from 0.802 g/cm3 in 2004 to .867 g/cm2 in 2009.
It's hard to say how much of the improvement can be attributed to strontium alone, since I have been taking Calcium products and exercising much more then before discovering my decreased BMD.
I was on Fosamax for 2 months in 2004, and felt so terrible that knew I had to stop no matter what.
Do you keep any stats of people reading your blog re their bone density/strontium usage status ?
I feel there is more women like me and you, I'd love to hear their stories.
My OBGYN doesn't know a bit about strontium, I feel like I'm on my own :-((.
Hi! Kubus Puchatek,
Congratulations on your BMD improvement with strontium, calcium, and exercise. I publish comments from readers like you who report their BMD results after strontium use. I also take polls about strontium use and publish the results on my blog.
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