International contact lens prescribing in 2011

This is the 11th annual report of contact lens prescribing trends that we have prepared for Contact Lens Spectrum. Each year, we capture current modes of contact lens practice by asking practitioners in each market (optometrists, opticians or ophthalmologists, as appropriate) to provide information about the first 10 lens fits undertaken after receiving our paper or electronic survey form. In 2011, we captured information about 22,362 fits in 29 countries.

International contact lens prescribing in 2010

For the past nine years, we have described the current state of contact lens fitting worldwide in Contact Lens Spectrum. This year, we report on 24,642 lens fits in 27 markets. As in all previous years, coordinators in each market distributed up to 1,000 paper or electronic survey forms to contact lens practitioners who, in turn, collected information about their next 10 fits. Data were processed and checked in the survey administrative offices in Manchester, United Kingdom and in Waterloo, Canada.

International contact lens prescribing in 2009

This is the eighth consecutive year that we have presented data from a survey of international contact lens prescribing in Contact Lens Spectrum. In this article we report on an assessment of 25,801 fits across 28 contact lens markets located in North America, Europe, the Middle East, Asia, and Africa. As in previous years, we opted for a prospective approach to this work. Up to 1,000 survey forms were randomly disseminated in each market to contact lens practitioners (ophthalmologists, optometrists, and/or opticians depending on the market), and information about the first 10 patients prescribed with lenses after receipt of paper or electronic survey forms was anonymously recorded.

International contact lens prescribing in 2008

Our report on a prospective analysis of more than 22,000 contact lens fits in 27 countries during 2008.

International contact lens prescribing in 2007

Our annual review of international prescribing trends reports on close to 20,000 prospectively conducted fits in 27 countries.

International contact lens prescribing in 2006

Our annual update on contact lens prescribing trends reports on more than 22,000 prospectively conducted fits in 19 countries.

International contact lens prescribing

Survey results from six countries provide a snapshot of contact lens prescribing around the world.

International contact lens prescribing in 2005

This article presents our fifth annual survey of international contact lens prescribing trends. In the first half of 2005, we analyzed prescribing habits in 15 countries: Australia, Belgium, Canada, the Czech Republic, Germany, Greece, Japan, the Netherlands, New Zealand, Norway, Singapore, Russia, Sweden, the United Kingdom and the United States. In each country, we sent 1,000 surveys (or fewer in countries where this exceeded the total number of practitioners) to contact lens clinicians who were randomly selected from appropriate national registers.

International contact lens prescribing in 2004

This article presents our fourth annual survey of international contact lens prescribing trends. In 2004, we analyzed prescribing habits in 14 countries: Australia, Belgium, Canada, Germany, Greece, Italy, Japan, the Netherlands, New Zealand, Norway, Singapore, Sweden, the United Kingdom and the United States. To each, we sent 1,000 surveys (or a pro-rata number in countries with less than 1,000 practitioners) to clinicians randomly selected from appropriate national registers.

The surveys elicited prospective information about contact lenses and care products that respondents prescribed to up to 10 patients fit after the study began. We employed a weighting system to better reflect the trends of busier practices.

International contact lens prescribing in 2003

This is our third annual survey of international contact lens prescribing trends. Between January and March 2003, we analyzed prescribing habits in 10 countries: Australia, Belgium, Canada, Greece, Japan, the Netherlands, Norway, Singapore, the United Kingdom and the United States. In the larger countries, we randomly sent 1,000 surveys to contact lens practitioners selected from national registers of qualified clinicians (in the United States, we used the subscriber list of Contact Lens Spectrum). In Norway and Singapore, where the number of practitioners is less than 1,000, we mailed out a pro rata quantity of surveys.