Oslo, Norway - Photocure ASA (OSE: PHO), the Bladder Cancer Company, announces its participation in the congress, and two abstract presentations at the 2024 European Association of Urology congress (EAU) in Paris, France, highlighting the benefits of Blue Light Cystoscopy (BLC) in Bladder Cancer management.

The EAU annual meeting is one of the largest international meetings in the urology calendar, showcasing the latest and most relevant clinical and scientific advancements in this area of patient care. This year's event was held on April 5-8, 2024, and attracted urologists from all over the world. Similar to last year, Photocure will make 2024 EAU bladder cancer session highlights available to healthcare professionals post event, by means of video interviews with the presenters of these sessions on the Photocure booth D26. This highly engaging and successful initiative is once again supported by two of the leading names in Bladder Cancer in Europe, Prof. M. Roupret, APHP, Sorbonne University Paris, France and Prof. P. Gontero, Division of Urology, University of Studies of Torino, Italy.

In addition to this educational activity, the EAU scientific program prominently features Photocure's Hexvix product and/or the blue light cystoscopy procedure in which it is used. In particular, two notable abstract presentations were: Outpatient laser coagulation of low-grade intermediate risk bladder tumor compared with TUR-BT, 12 months and long-term follow-up of a non-inferiority RCT (Abstract session 36 NMIBC: Benefits and harms of various treatment options, Sunday, 7 April, 17:15-18:45)

Treatment of recurrent low grade intermediate risk bladder tumor is burdensome for patients and health care system. The primary objective of this study was to evaluate 12 months recurrence-free survival after out-patient department photo coagulation of bladder tumors (PC-BT) is non-inferior to PDD-assisted TUR-BT in patients with recurrent Ta low grade bladder tumor. 154 patients were randomized for PC-BT and 146 for TUR-BT. 12 months follow-up data were available for 299 patients. 12 months recurrence-free survival was 42.2% after PC-BT and 44.1% after TUR-BT, the difference 1.9% (95%CI -9.3 to 13.2) in favor of TUR-BT. Regarding 12 months recurrence-free survival, the noninferiority criterion was met. Recurrence-free survival after OPD PC-BT is noninferior to TUR-BT at 12 months follow-up. Incidence of long-term stage progression after PC-BT is noninferior to TUR-BT and very low after both treatment modalities. Treatment of recurrent Ta low grade intermediate risk bladder tumors in out-patient department with PC-BT appears to be a safe alternative to TUR-BT.

A prospective, comparative, within-patient controlled multicenter phase III study comparing blue light cystoscopy versus white light cystoscopy for the detection of bladder cancer using modern HD 4K equipment (Abstract session 46, Monday, 8 April, 12:30-14:00)

The study enrolled a total of 158 patients in a randomized controlled trial, and 114 patients underwent Hexvix blue light cystoscopy (BLC) and were in the full analysis set. Among patients diagnosed with Ta, T1, or CIS, 42 out of 97 patients (43.3%) had at least one lesion detected by BLC but not by white light cystoscopy (WLC) (p

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