Improved T-Scores After Treatment

My first DEXA scan on 05/08/07 diagnosed me with osteoporosis. My second scan was done 07/06/09 after the following treatment: Fosamax 70 mg weekly from 06/18/07 to 12/24/07, two capsules Doctor's Best Strontium Bone Maker daily from 01/21/08 to 07/06/09. Here are my BMD results in g/cm2 and my T-scores for my second scan:


Spine (L1-L4): BMD 0.749, T-Score -2.7

Lt. Hip (neck): BMD 0.563, T-Score -2.6

Lt. Hip (total): BMD 0.739, T-Score -1.7

Despite my best efforts, my scores were not corrected for strontium intake by the radiologist. My first and second scans were not on the same DEXA machine. Even so, I am very happy with my results. My T-scores improved 10.0% at the spine, 7.1% at the left hip (neck), and 22.7% at the left hip (total). I plan to continue taking strontium citrate.

Study Shows Protelos Builds Better Bone Than Fosamax

A two-year double-blind study included 88 women over age 50 with postmenopausal osteoporosis who were treated with either Protelos (strontium ranelate) 2 g. daily or Fosamax (alendronate) 70 mg. weekly. The study, which used high-resolution computerized tomography, showed that Protelos increased cortical bone thickness, bone volume and trabecular bone density to a significantly greater extent than Fosamax over a one-year period.

The one-year interim results on bone microstucture, a determinant of bone strength, showed a +5.3% increase in cortical thickness and a +2.0% increase in bone volume in the Protelos-treated group. There was no change in the Fosamax-treated group.

For more information and references, see www.medicalnewstoday.com/printerfriendlynews.php?newsid=132149

Update On Strontium Malonate For Osteoporosis

Osteologix, Inc. has received a key U.S. Patent Allowance for its osteoporosis drug, NB S101 (strontium malonate). This brings the company closer to its goal of manufacturing and marketing a prescription strontium drug in the U.S.

The Notice of Allowance from the U.S. Patent and Trademark Office is for U.S. Patent Application Number 11/269,289 titled "Water-Soluble Strontium Salts for Use in Treatment of Cartilage and/or Bone Conditions." It allows claims covering the treatment of osteoporosis and related bone conditions using NB S101 (strontium malonate). The patent will most likely issue in the second half of 2009 and expire in 2024.

The company has a number of other pending patent applications covering various aspects of the NB S101 drug program, including composition, manufacturing and method of use patent applications. "Based on the Notice of Allowance and the claims allowed by the USPTO, we believe the intellectual property protections established by this US patent allowance, coupled with our recently upheld European equivalent, will significantly enhance our ability to finalize strong development collaborations with potential partners to complete the Phase III development of NB S101 in osteoporosis," stated Philip J. Young, President and Chief Executive Officer of Osteologix. This is from the company's website at http://www.osteologix.com/.

Update on Strontium Citrate Clinical Trial

BoneLady's Question, May 18, 2009:
What is the latest news on the strontium citrate for osteoporosis clinical trial? I went to the UCD site and found no update since February. I also visited www.clinicaltrials.gov/ and did not find this study listed. Is the medical center still recruiting? If so, what is the projected start date for the trial?

SCOPE Study Coordinator's Reply, May 27, 2009:
At this time, we are recruiting and enrolling participants and will most likely be doing so through the end of the year. No results will be available until at least this time next year.

Strontium and Antibiotics

Strontium may reduce the absorption of tetracycline antibiotics (e.g., tetracycline, minocycline, doxycycline) and quinolone antibiotics (e.g., ciprofloxacin, norfloxacin, nalidixic acid) from the gut and could make them less effective.

If you are prescribed a course of one of these types of antibiotics you should stop taking strontium during the course of antibiotics.This information is from www.netdoctor.co.uk/medicines/100000762.html

Poll Results On T-Scores After Strontium Citrate

Here are the results of my latest poll: Did your DEXA scan T-scores improve after taking strontium citrate?

12 (75%) YES
4 (25%) NO