Achenbach Joins Vistakon Professional Development Group as Senior Director, Professional and Medical Affairs
Prior to joining Vistakon, Dr. Achenbach was Vice President of Medical Operations for SDR Pharmaceuticals, Inc., where she spearheaded research and product development in oncology, HIV, TB, antimicrobial agents, and dermatology. Those efforts resulted in the national launch of five therapeutic products over the last three years.
Following her graduation from Pacific University College of Optometry, Dr. Achenbach directed the testing and development of new contact lens solutions and materials while managing clinical research at Bausch & Lomb. She also founded an optometric practice specializing in the fitting of contacts, ocular disease and low vision. Dr. Achenbach is a panel member of the New Jersey Commission for the Blind and Visually Impaired and a member of The Association for Research in Vision and Ophthalmology (ARVO).
Menicon Appoints Jacobson General Manager, Global Business Strategies and Operations
Mr. Jacobson will be based in United States while being responsible for the company's business strategies and operations throughout the world including the recently acquired Rose-K business.
Toshio Matsushima, Senior Executive Officer for Menicon commented: "We are extremely happy to welcome Mr. Jacobson on board. Mr. Jacobson, with his exceptional knowledge of and experience in the global contact lens business and strong leadership skills, is now a key player in our organization and will play a leading role in expanding our business worldwide. We are really privileged and fortunate to have him on the global Menicon team."
FDA Grants Market Clearance for Lens Care Products for Use with SynergEyes Hybrid Contact Lenses
CIBA Vision's Clear Care and Alcon's Opti-Free Express Multi-Purpose solutions were granted FDA market clearance for use with SynergEyes lenses in September 2005. According to SynergEyes' Director of Research and Development and Senior Polymer Scientist, Dr. Ramazan Benrashid, "Several lens care products proved to be compatible with our HydrolEyes surface science and complemented our materials on eye. The care product requirements for the SynergEyes hydrophilic rigid gas permeable center and soft skirt surfaces are similar to the requirements for surface modified silicone hydrogel lenses."
ISTA Pharmaceuticals Files NDA with FDA for Bepreve
In April of this year, ISTA announced highly statistically significant reductions in the primary study endpoint of ocular itching from the preliminary analysis of its second and final Bepreve Phase III clinical study. In addition, the results showed Bepreve had a statistically significant effect on the rapidity of response and in certain secondary endpoints measuring additional signs or symptoms of ocular allergy, including improvement in nasal symptoms. There were no serious ocular adverse events reported in patients dosed with Bepreve from the study.
A New Way to See the World
Important Safety Information
--ADVERTISING
ScienceBased Health Launches Dietary Supplement for Diabetics
According to the company, research has identified nutrients that may be low in diabetics due to inadequate nutrient intake, increased excretion, and altered nutrient requirements due to higher oxidative stress or use of diabetes-related medications. Some studies have found diabetics and those with retinopathy to be low in antioxidants, the company release also noted, and antioxidants have been found to play an important role in helping to combat oxidative stress, which plays a role in developing diabetic complications.
DiaVis delivers a blend of key antioxidants, including Pycnogenol, and other nutrients found to play a role in helping to combat oxidative stress and inflammation, and that tend to be marginally low in those with diabetes. Additionally, per ScienceBased Health, DiaVis delivers ingredients found to play a role in normal glucose metabolism and retinal vessel health.
"DiaVis was developed for those with diabetes as well as the overwhelming number of people with pre-diabetes," said Alain Magro, President, ScienceBased Health. "Research shows that damage to the body is already occurring in the pre-diabetes phase and that certain nutrients can play a crucial role in bolstering the body's defenses. We believe that DiaVis represents the most advanced scientific research on the role of nutrition in diabetic health."
Ophthalmologists Cite Treatment Limitations/Gaps in Treatment of Moderate to Severe Dry Eye in Survey
A total of 245 ophthalmologists completed the survey in October 2008, including 51 corneal specialists, 153 comprehensive/general ophthalmologists and 41 from other ophthalmology specialty categories.
The survey respondents reported that over the course of a year, they prescribe, recommend or suggest an average of 1.9 different treatment approaches for each mild dry eye patient, 3.2 treatment approaches for each moderate dry eye patient and 4.9 treatment approaches for each severe dry eye patient. Most (81%) of the survey respondents reported that signs and symptoms of moderate/severe dry eye can be improved but seldom eliminated.
Among the most common key considerations by ophthalmologists when selecting treatment products for moderate/severe dry eye patients are ability to provide continuous relief (84%) and ability to use long-term (74%). Other considerations selected by a majority include dosing frequency (66%), length of time preserving the tear film (66%) and length of time to effectiveness (63%).
Davis Vision Names Tom Davis Executive Vice President and Chief Marketing Officer
Mr. Davis has most recently served as Executive Vice President for Spectera/United Health Care Vision where he was responsible for managed vision care services for commercial, Medicare, Medicaid, health plan and affinity managed vision care lines of business. He also has served as the company's Chief Marketing Officer and Senior Vice President of Sales. In addition, Mr. Davis has served as Regional Vice President, Regional Sales Manager and as an Account Executive for Vision Service Plan (VSP). Mr. Davis was the founding President of the National Association of Vision Care Plans (NAVCP) in 2003, and served as a board member of the organization from 2003 to 2007, and as Vice President of Marketing from 2004 to 2007. He also was Editor of the NAVCP newsletter, Insights, and received the 2007 President's Award for outstanding contributions to the vision care industry.
Early Bird Registration Deadline is December 12th!
Visit www.GSLSymposium.com for more information or to register for this unique meeting. Companies interested in exhibiting should contact Sean Casey at 732-483-4302 or sean.casey@wolterskluwer.com.
--ADVERTISING
Abstract: Contact Lens Wear Affects Tear Film Evaporation
Tear film evaporation rate was measured at 30% and 40% mean humidity. The subjects were divided into three groups: (i) CLW wearing contact lenses (n = 111 subjects or 222 eyes), (ii) CLW having not worn contact lenses on the day of the visit (CLW no CL n = 129 subjects or 258 eyes), and (iii) Non-contact lens wearers (NW) (n = 139 subjects or 278 eyes). The rate of evaporation was similar for the right and left eyes at both humidities. The rate of evaporation was significantly higher for the CLW, than for both CLW no CL and NW. The decrease in the rate of evaporation between the dry (30%) and normal (40%) environmental conditions was significantly lower for the CLW than for the NW. Further, the evaporation rate was significantly greater for the CLW, even after one day without contact lens wear, than for the non-wearers.
According to the authors, the investigation demonstrates that the rate of evaporation is higher in the presence of a contact lens; the effect may be associated with tissue and/or tear film changes as it is, in part, still present 24 hours after contact lens wear. Wearing contact lenses in normal humidity conditions (40%) produces a greater evaporation than that experienced by non-contact lens wearers in low humidity (30%). This could explain the higher prevalence of dry eye complaints among CLW than amongst non-wearers. The study results support the hypothesis of increased evaporation as a contributing factor to contact lens induced dry eyes.
Guillon M, Maissa C. Contact lens wear affects tear film evaporation. Eye & Contact Lens: Science & Clinical Practice. 2008 34(6):326-330.
Editor's Commentary: Always Room for Improvement
Jason J. Nichols, OD, MPH, PhD, FAAO
Report possible grievances related to the Fairness to Contact Lens Consumers Act or associated Contact Lens Rule at: https://www.ftccomplaintassistant.gov/.