Author Archives: James Carroll

About James Carroll

Founder and CEO at THOR Photomedicine Ltd. About THOR

LumiThera and Optos Announce Collaboration to Commercialize the Valeda™ Light Delivery System for Treating Dry Age-Related Macular Degeneration in Europe

LumiThera's Valeda® Light Delivery SystemLumiThera Inc., a commercial-stage medical device company focused on developing photobiomodulation (PBM) therapies for ocular disorders and disease, announced a distribution agreement with Optos Plc, a division of Nikon, Inc., Japan to exclusively distribute the Valeda™ Light Delivery System for the treatment of dry age-related macular degeneration (AMD) in 12 European countries. Optos is recognized as the leading provider of ultra-widefield retinal imaging devices to eyecare professionals for improved patient eye care. The announcement follows the recent CE Mark Certification for the European Union (EU) for the treatment of dry AMD utilizing LumiThera’s Valeda™ Light Delivery System.

“The Distribution agreement with Optos allows LumiThera to begin commercialization throughout Europe and establishes a collaboration with a partner in the retinal imaging area,” stated Clark Tedford, Ph.D., LumiThera President and CEO. “Optos is a global leader in ultra-widefield retinal imaging technologies and we are honored to be working with them to open up a new age in the treatment of AMD.”

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LumiThera, Inc. to Debut Valeda Light Delivery System at the 18th Congress of the EURETINA

LumiThera LT-300 Light Delivery SystemLumiThera® Inc., a commercial-stage medical device company focused on developing photobiomodulation (PBM) therapies for ocular disorders and diseases, announced that it will participate in the combined exhibition of the 18th EURETINA Annual Meeting and the 36th Congress of the European Society of Cataract and Refractive Surgeons (ESCRS), held in Vienna, Austria from the 20th to the 26th of September 2018.

EURETINA actively promotes new diagnostic developments, advances in vitreoretinal surgery, the development and application of new drugs, and changes in the treatment of macular degeneration.

LumiThera will debut the Valeda™ Light Delivery System for the treatment of dry AMD in the exhibition hall and will host a symposium on PBM technology entitled, “Photobiomodulation: An Innovative, Mitochondria-targeted Therapy for Dry AMD and Other Ocular Diseases” on September 20th.

Read the full press release:
LumiThera, Inc. to Debut … Continue reading

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PBM Therapy Literature Watch February 2018

36 Photobiomodulation therapy papers published in February 2018. Highlights include:

  • DNA repair mechanisms, modulation of telomere maintenance
  • Improved motor response in patients with spinal cord injury
  • Prevention of < grade 2 radiodermatitis in breast cancer patients (RCT)
  • No adverse effects on SCC primary cancer, recurrence or survival
  • Improved physiological and performance parameters in runners
  • Improved depth of anaesthesia during endodontic treatment
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LumiThera LT-300 Device for treating Dry Advanced Macular Degeneration granted CE Mark

LumiThera LT-300 Light Delivery System“The CE mark allows LumiThera to begin commercialization throughout the 28 EU member states and coincides with the initiation of the LIGHTSITE II Clinical Study in select European sites in the upcoming months,” stated Clark Tedford, Ph.D., LumiThera President and CEO. “We are excited to be able to offer a safe and effective early stage clinical intervention for patients with dry AMD.”

“It is very exciting to see the development of PBM treatment for dry AMD patients,” stated Samuel Markowitz, M.D., Department of Ophthalmology and Vision Sciences, University of Toronto. “These patients have limited options and losing their central vision is horribly debilitating to their quality of life. The previous LIGHTSITE I Clinical Studies demonstrated that PBM therapy was most beneficial in early stage dry AMD patients. It was also determined that retreatments at scheduled intervals will be needed to maintain clinical benefits.”

Read the full press release:
LumiThera LT-300 Device For Treating Dry … Continue reading

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PBM Therapy Literature Watch January 2018

27 Photobiomodulation therapy papers published in January 2018. Highlights include:

  • Treatment 6h before + immediately before exercise best for reducing muscle fatigue
  • Review of pre-clinical data for dementia, Parkinson’s, stroke, trauma and depression
  • Improved bacteriological, cytological and clinical benefits after root planing (RCT)
  • Improved wound healing of skin graft donor site (RCT)
  • Systematic review of RCTs on  LED PBM therapy in dermatology
  • NSAIDs vs PBM Therapy post root canal (RCT)
  • ESWT vs PBM Therapy for Plantar Fasciitis (RCT)
  • Effect of PBM on cerebral hemodynamics and metabolism are not thermal
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Low-level laser therapy for preventing or treating oral mucositis caused by radiotherapy or chemotherapy

National Institute for Health and Care Excellence (NICE)
RESULT: After three presentations and much correspondence over a 5 year period we have a recommendation guideline from the National Institute of Health and Care Excellence (NICE) — LLLT for preventing or treating oral mucositis caused by radiotherapy or chemotherapy. This means the NHS can start using our treatment on cancer patients to reduce some of the painful side effects of cancer treatments.

Read here: https://www.nice.org.uk/guidance/ipg615

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LumiThera Presents LIGHTSITE I Dry AMD Top Line Final Data

The LT-300 LED ophthalmologic instrument station provides a multi-wavelength approach to treating ocular disease.The LIGHTSITE I data was presented at the 2018 Association for Research in Vision and Ophthalmology (ARVO) annual conference by Marion Munk, MD, PhD, Department of Ophthalmology/Bern Photographic Reading Center and Managing Director, Bern Photographic Reading Center, University Hospital Bern. Dr. Munk was part of the investigator team.

“LumiThera PBM treatment demonstrated reductions in central drusen volume over the course of the one-year study versus the sham treatment with statistical significance at one year, (p = 0.05). Drusen is the hallmark pathology of dry AMD and is an important proinflammatory mediator and marker for disease progression,” says Dr. Munk.

“Results from the LIGHTSITE I study following treatment with a multi-wavelength PBM treatment demonstrated clinical improvements in vision outcome measures providing a strong foundation for initial therapy as well as the need for follow-up maintenance therapy,” stated Samuel Markowitz, M.D., Co-Principal Investigator, Department of Ophthalmology and Vision Sciences, University of … Continue reading

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