TOOKAD is indicated as monotherapy for adult patients with previously untreated, unilateral, low-risk, adenocarcinoma of the prostate with a life expectancy = 10 years and: - Clinical stage T1c or T2a, - Gleason Score = 6, based on high-resolution biopsy strategies, - PSA = 10 ng/mL, - 3 positive cancer cores with a maximum cancer core length of 5 mm in any one core or 1-2 positive cancer cores with = 50 % cancer involvement in any one core or a PSA density = 0.15 ng/mL/cm3.

TOOKAD is restricted to hospital use only. It should only be used by personnel trained in the Vascular-Targeted Photodynamic therapy (VTP) procedure. Posology The recommended posology of TOOKAD is one single dose of 3.66 mg/kg of padeliporfin. TOOKAD is administered as part of focal VTP. The VTP procedure is performed under general anaesthetic after rectal preparation. Prophylactic antibiotics and alpha-blockers may be prescribed at the physician’s discretion. Retreatment of the same lobe or sequential treatment of the contralateral lobe of the prostate are not recommended (see section 4.4). Special populations Hepatic impairment No data are available in patients with hepatic impairment. Exposure to padeliporfin is expected to be increased and/or prolonged in patients with hepatic impairment. No specific dosage recommendation can be given. TOOKAD should be used with caution in patients with severe hepatic impairment. TOOKAD is contraindicated in patients who have been diagnosed with cholestasis (see section 4.3). Renal impairment There is minimal renal excretion of TOOKAD so no adjustment in dose is required in patients with renal impairment. This medicinal product contains potassium. This should be taken into consideration (see section 4.4). Elderly No specific posology adjustment is necessary in this population (see section 5.2). Paediatric population There is no relevant use of TOOKAD in the paediatric population in the treatment of low-risk localised prostate cancer. Method of administration TOOKAD is for intravenous use. For instructions on reconstitution of TOOKAD before administration, see section 6.6. Illumination for photoactivation of TOOKAD The solution is administered by intravenous injection over 10 minutes. Then the prostate is illuminated immediately for 22 minutes 15 seconds by laser light at 753 nm delivered via interstitial optical fibres from a laser device at a power of 150 mW/cm of fibre, delivering an energy of 200 J/cm. Planning of optical fibre positioning should be performed at the beginning of the procedure using the treatment guidance software. During the procedure, the number and the length of the optical fibres are selected depending on the shape and the size of the prostate and the optical fibres are positioned transperineally into the prostate gland under ultrasound guidance to achieve a Light Density Index (LDI) = 1 in the targeted tissue. Treatment should not be undertaken in patients where an LDI = 1 cannot be achieved (see section 5.1).

Hypersensitivity to the active substance or to any of the excipients listed in section 6.1. Any previous prostatic interventions where the internal urinary sphincter may have been damaged, including trans-urethral resection of the prostate (TURP) for benign prostatic hypertrophy. Current or prior treatment for prostate cancer. Patients who have been diagnosed with cholestasis. Current exacerbation of rectal inflammatory bowel disease (see section 4.4). Any medical condition that precludes the administration of a general anaesthetic or invasive procedures.

Tumour localisation Before treatment, the tumour must be accurately located and confirmed as unilateral using high-resolution biopsy strategies based on current best practice, such as multi-parametric MRI-based strategies or template-based biopsy procedures. Simultaneous treatment of both prostate lobes was associated with an inferior outcome in clinical trials and should not be performed. Insufficient patients underwent retreatment of the ipsilateral lobe or sequential treatment of the contralateral lobe to determine the efficacy and safety of a second TOOKAD-VTP procedure. Follow-up post TOOKAD-VTP There is limited biopsy data beyond 2 years after TOOKAD treatment, so long-term efficacy has not been determined. Residual tumour has been found on follow-up biopsy of the treated lobe at 12 and 24 months, usually outside of the treated volume, but occasionally within the area of necrosis. There is limited data on long-term outcomes and on potential consequences of post-TOOKAD local scarring in case of disease progression. At present TOOKAD-VTP has been shown to defer the need for radical therapy and its associated toxicity. Longer follow-up will be required to determine whether TOOKAD-VTP will be curative in a proportion of patients. Following TOOKAD VTP, patients should undergo digital rectal examination (DRE) and have their serum PSA monitored, including an assessment of PSA dynamics (PSA doubling time and PSA velocity). PSA should be tested every 3 months for first 2 years post VTP and every 6-months thereafter in order to assess PSA dynamics (PSA Doubling Time (DT), PSA velocity). Digital Rectal Examination (DRE) is recommended to be performed at least once a year and more often if clinically justified.Routine biopsy is recommended at 2-4 years and 7 years post VTP, with additional biopsies based on clinical/ PSA assessment. mpMRI may be used to improve the decision making but not, at present, to replace biopsy. In case of positive biopsies, patients who exceed the threshold for low risk disease (i.e. have GS > 6, > 3 positive cores or any single core length > 5mm) should receive a treatment recommendation for radical therapy. Radical therapy post VTP procedure The safety and efficacy of subsequent radical therapy (surgery or radiotherapy) is uncertain. Limited information is available regarding the safety and efficacy of radical prostatectomy after TOOKAD-VTP. In small surgical series, there have been reports of T3 tumours, positive margins and impotence. In the 24 months of the pivotal European Phase III study, no patients underwent radical radiotherapy post TOOKAD-VTP. Photosensitivity There is a risk of skin and eye photosensitivity with exposure to light post TOOKAD-VTP. It is important that all patients follow the light precautions below for 48 hours post-procedure to minimize the risk of damage to the skin and eyes. Patients should avoid exposure to direct sunlight (including through windows) and all bright light sources, both indoors and outdoors. This includes sunbeds, bright computer monitor screens and medical examination lights, such as ophthalmoscopes, otoscopes and endoscopy equipment, for 48 hours following the VTP procedure. Sunscreen creams do not protect against near infra-red light and, therefore, do not provide adequate protection. If the patient reports discomfort to the skin or eyes during hospitalisation, reduce the level of lighting and take extra care to shield the patient from artificial and natural light. First 12 hours after VTP procedure The patient should wear protective goggles and be kept under medical surveillance for at least 6 hours in a room with dimmed light. The patient may be discharged in the evening of the same day at the physician’s discretion. The patient must stay in a dimmed light environment without any direct exposure of the skin and the eyes to daylight. The patient may only use incandescent light bulbs with a maximum power of 60 watts or equivalent (i.e. 6 watts for LED lights, 12 watts for fluorescent low-energy lights). The patient may watch television from a distance of 2 metres and, from 6 hours onwards, may use electronic devices such as smartphones, tablets and computers. If the patient must go outdoors during daylight hours, he should wear protective clothes and high protection goggles to shield his skin and eyes. 12-48 hours after VTP procedure The patient may go outdoors during daylight hours but only in shaded areas or when it is overcast. He should wear dark clothes and take care when exposing hands and face to the sun. The patient can return to normal activity and tolerate direct sunlight 48 hours after the procedure. No patients with photosensitive dermatitis, skin conditions such as porphyria or a history of sensitivity to sunlight have received TOOKAD in clinical studies. However, the short duration of action of TOOKAD means that the risk of enhanced phototoxicity is expected to be low provided these patients strictly follow the precautions against light exposure. There could be an additional risk of eye photosensitivity in patients who have received intra-occular anti-VEGF therapy. Patients who have received prior VEGF therapy should take particular care to protect the eyes from light for 48 hours post TOOKAD injection. Concomitant use of systemic VEGF inhibitors is not recommended with TOOKAD. See section 4.5 for

OATP1B1 and OATP1B3 transporters In vitro studies predict that TOOKAD at therapeutic concentrations is unlikely to inhibit cytochrome P450 enzymes but could inhibit OATP1B1 and OATP1B3 transporters (see section 5.2). The magnitude of

Contraception If the patient is sexually active with women who are capable of getting pregnant, he and/or his partner should use an effective form of birth control to prevent getting pregnant during a period of 90 days after the VTP procedure. Pregnancy and breast-feeding TOOKAD is not indicated for the treatment of women. Fertility Padeliporfin has not been tested for reproductive toxicity and fertility. However, all stages of spermatogenesis have been observed in animal. Minimal seminiferous epithelial degeneration was also recorded in one high-dose male with vacuolation. All these changes were considered to be incidental and probably related to the intravenous administration procedure.

TOOKAD has no influence on the ability to drive or use machines. However, as the procedure includes general anaesthesia, patients should not perform complex tasks like driving or using machines until 24 hours after a general anaesthetic is employed.

Summary of the safety profile The most frequently reported adverse reactions in the Phase II and III clinical studies were urinary and reproductive system disorders: dysuria (25.1 %), erectile dysfunction (21.1 %), haematuria (19.6 %), perineal pain/haematoma (15.3 %), urinary retention (13.3 %), micturition urgency (9.0 %), pollakiuria (7.3 %), urinary tract infection (5.5 %), incontinence (5.3 %) and ejaculation failure (5.0 %). Unspecific adverse events probably linked to the general anaesthesia were also observed: transient global amnesia, bradycardia, sinus arrhythmia, atrial fibrillation, hypotension, bronchospasm, pharyngeal inflammation, respiratory tract congestion, nausea, vomiting, constipation, pyrexia, procedural hypotension. Some cases of hepatotoxicity (1.5 %), such as elevation of transaminases, were also reported. All of them were mild in intensity. Tabulated list of adverse reactions Adverse reactions reported are listed below in Table 1 by organ class and frequency. Within each frequency grouping, adverse reactions are presented in order of decreasing seriousness. Frequencies are defined as: very common (= 1/10); common (= 1/100 to < 1/10); uncommon (= 1/1,000 to < 1/100). Table 1: Summary of adverse reactions considered related to TOOKAD and/or the study device and/or the study procedure in the pooled safety analysis (N=398) System Organ Class Frequency Adverse reaction Common Genito-urinary tract infection1 Infections and infestations Uncommon Prostatic abscess Libido decreased Affective disorder Psychiatric disorders Uncommon Encopresis Headache Dizziness Sciatica Sensory disturbance Nervous system disorders Uncommon Formication Eye irritation Eye disorders Uncommon Photophobia Haematoma Vascular disorders Common Hypertension Respiratory, thoracic and mediastinal disorders Uncommon Exertional dyspnoea Haemorrhoids Anorectal discomfort2 Abdominal pain Common Rectal haemorrhage3 Abdominal discomfort Abnormal faeces Gastrointestinal disorders Uncommon Diarrhoea Hepatobiliary disorders Common Hepatotoxicity4 Common Ecchymosis Rash Skin and subcutaneous tissue disorders Uncommon Erythema System Organ Class Frequency Adverse reaction Dry skin Pruritus Skin depigmentation Skin reaction Common Back pain5 Groin pain Muscle haemorrhage Haemarthrosis Musculoskeletal pain Muscular and connective tissue disorders Uncommon Pain in extremity Urinary retention Haematuria Dysuria6 Very common Micturition disorders7 Urethral stenosis Common Urinary incontinence8 Ureteric haemorrhage Urethral haemorrhage Renal and urinary disorders Uncommon Urinary tract disorders Perineal pain9 Very common Male sexual dysfunction10 Prostatitis Genital pain11 Prostatic pain12 Common Haematospermia Genital haemorrhage Penile swelling13 Prostatic haemorrhage Reproductive system and breast disorders Uncommon Testicular swelling Common Fatigue Asthenia Catheter site pain General disorders and administration site conditions Uncommon Laser device failure System Organ Class Frequency Adverse reaction Infusion site bruising Nodule Pain Application site erythema Common Abnormal clotting14 Blood lactate dehydrogenase increased Blood triglyceride increased Gamma-glutamyltransferase increased Blood cholesterol increased Blood creatine phosphokinase increased Blood potassium decreased Low density lipoprotein increased Neutrophil count increased PSA increased Weight decreased Investigations Uncommon White blood cell count increased Common Perineal injury15 Surgical procedure repeated Contusion Post-procedural urine leak Procedural pain Post-procedural discharge Injury, poisoning and procedural complications Uncommon Fall The following terms represent a group of related events that describes a medical condition rather than a single event. 1 Genito-urinary tract infection (urinary tract infection, orchitis, epididymitis, cystitis). 2 Anorectal discomfort (proctalgia, rectal tenesmus). 3 Rectal haemorrhage (anal haemorrhage). 4 Hepatotoxicity (alanine aminotransferase increased, aspartate aminotransferase increased). 5 Back pain (intervertebral disc protrusion). 6 Dysuria (bladder pain, bladder spasm, hypertonic bladder, urethral spasm, urinary tract pain). 7 Micturition disorders (micturition urgency, pollakiuria, nocturia, urine flow decreased, urinary straining). 8 Urinary incontinence (urge incontinence, incontinence, stress urinary incontinence). 9 Perineal pain (pelvic pain). 10 Male sexual dysfunction (erectile dysfunction, ejaculation failure, dyspareunia, ejaculation disorder, hypospermia, painful ejaculation, retrograde ejaculation, sexual dysfunction, semen volume decreased). 11 Genital pain (penile pain, testicular pain, scrotal pain, non-infective orchitis, spermatic cord inflammation, genital contusion). 12 Prostatic pain (prostatism, prostatic disorders, prostatic fibrosis). 13 Penile swelling (balanoposthitis). 14 Abnormal clotting (fibrin D dimer increased, aPTT prolonged, INR increased). 15 Perineal injury (post-procedural haematoma, necrosis, perineal haematoma, pelvic haematoma). Description of selected adverse reactions Erectile dysfunction In the Phase III European study, 60 (30.5 %) of patients in the TOOKAD-VTP arm experienced erectile dysfunction and 16 (8.1 %) experienced ejaculation failure. 53 (26.9 %) patients experienced erectile dysfunction for more than 6 months, including 34 (17.3 %) patients in whom the erectile dysfunction had not resolved at the end of the study. When the analysis was restricted to patients that underwent unilateral VTP, 33 (16.8 %) patients experienced erectile dysfunction for more than 6 months, including 17 (8.6 %) patients in whom the erectile dysfunction had not resolved at the end of the study. Urinary retention In the Phase III European study, 30 (15.2 %) patients experienced urinary retention. The median time to onset of urinary retention was 3 days (1-417). The median duration was 10 days (1-344). Genito-urinary infections The most common infections are orchitis, epididymitis and urinary tract infections including cystitis. In the Phase III European study, 20 (10.2 %) patients in the TOOKAD-VTP arm experienced genito-urinary infection. In 5 (2.5 %) patients, the infection was considered serious. The median time to onset of genito-urinary infections was 22.5 days (4-360). The median duration was 21 days (4-197). Urinary incontinence In the Phase III European study, 25 (12.7 %) patients experienced urinary incontinence (including incontinence, stress urinary incontinence and urge incontinence). The median time to onset of urinary incontinence was 4 days (1-142). In 18 patients the adverse event resolved with a median duration of 63.5 days (1-360), and the adverse event was still ongoing at the end of the study for 7 patients. Only 1 (0.5 %) patient had a severe (Grade 3) urinary incontinence. None of these patients required an operation for incontinence. Perineal injury, perineal pain and prostatitis Perineal injury and perineal pain occurred in 46 (23.4 %) patients in the controlled Phase III European study. In some cases pain relief was required for perineal pain or anorectal discomfort. One patient had Grade 3 perineal pain that started 35 weeks after the VTP procedure, and lasted for about 35 weeks before resolving without sequelae. Prostatitis occurred in 7 (3.6 %) patients in the controlled Phase III European study. One patient had Grade 3 prostatitis considered as serious that started 4 days after the VTP procedure, and lasted for 31 days before resolving without sequelae. Urethral stenosis In the pivotal Phase III European study, moderate or severe urethral stenosis developed in 2 (1.0 %) patients 5 to 6 months post-procedure. This required urethral dilatation (see section 4.4). Additional adverse reactions in the Phase II prostate cancer studies and Special Authorization Extraprostatic necrosis Two cases of excessive extraprostatic necrosis occurred due to incorrect laser calibration without clinical sequelae. One case of external urethral fistula occurred due to fibre misplacement (see section 4.4). Phototoxicity In a patient treated at 2 mg/kg of TOOKAD, one case of Grade 3 ischaemic optic neuropathy was reported 33 days after the VTP procedure. This resolved with a small defect in the visual field. Prostatic abscess One serious adverse event of prostatic abscess which was considered severe was reported in the study performed in Latin America in a patient who had a unilateral VTP procedure. The case resolved within three days. Reporting of suspected adverse reactions Reporting suspected adverse reactions after authorisation of the medicinal product is important. It allows continued monitoring of the benefit/risk balance of the medicinal product. Healthcare professionals are asked to report any suspected adverse reactions via Yellow Card Scheme Website: www.mhra.gov.uk/yellowcard or search for MHRA Yellow Card in the Google Play or Apple App Store.

There is limited clinical information on involving TOOKAD. Healthy subjects have been exposed to doses up to 15 mg/kg of padeliporfin di-potassium (corresponding to 13.73 mg/kg of padeliporfin) without light activation and 23 patients have been treated with 6 mg/kg of padeliporfin di-potassium (corresponding to 5.49 mg/kg of padeliporfin) without significant safety issues. However, a prolongation of photosensitisation is possible and precautions against light exposure should be maintained for an additional 24 hours (see section 4.4). An of the laser light may increase the risk of undesirable extraprostatic necrosis (see section 4.4).

Pharmacotherapeutic group: Sensitizers used in photodynamic/radiation therapy, ATC code: L01XD07 Mechanism of action Padeliporfin is retained within the vascular system. When activated with 753 nm wavelength laser light, padeliporfin triggers a cascade of pathophysiological events resulting in focal necrosis within a few days. Activation within the illuminated tumour vasculature, generates oxygen radicals (•OH, O ) causing local hypoxia that induces the release of nitric oxide (•NO) radicals. This results in transient arterial vasodilatation that triggers the release of the vasoconstrictor, endothelin-1. Rapid consumption of the •NO radicals, by oxygen radicals, leads to the formation of reactive nitrogen species (RNS) (e.g. peroxynitrite), in parallel to arterial constriction. In addition, impaired deformability is thought to enhance erythrocyte aggregability and formation of blood clots at the interface of the arterial supply (feeding arteries) and tumour microcirculation, results in occlusion of the tumour vasculature. This is enhanced by RNS-induced endothelial cell apoptosis and initiation of self-propagated tumour cells necrosis through peroxidation of their membrane. Pharmacodynamic effects In patients with localised prostate cancer who received TOOKAD-VTP, necrosis was observed by Magnetic Resonance Imaging (MRI) at day 7. There was a correlation between the total energy delivered and the volume of necrosis observed at day 7. The LDI corresponds to the ratio of the cumulative length of illuminated fibre tips (cm) to the volume (cc) of the targeted zone to be treated. The targeted zone corresponds to the lobe containing the positive biopsies. Its volume is measured after prostate delineation using the treatment guidance software. In Phase II studies, treatment conditions corresponding to an LDI = 1 were associated with a mean rate of necrosis of the targeted zone at day 7 of 89 % ± 20.75 for unilateral treatment. An LDI = 1 appeared to be associated with a greater volume of necrosis on Day 7 MRI and greater share of patients with negative biopsy at 6 months compared with an LDI < 1 (see section 4.2). There was no significant correlation between the percentage of prostate necrosis on Day 7 MRI and the likelihood of a negative prostate biopsy at follow-up. Clinical efficacy and safety Phase III Study (PCM301) The pivotal open-label Phase III study (PCM301), conducted in 10 European countries, randomised 413 patients to TOOKAD-VTP arm or AS arm. The main inclusion criteria were low-risk prostate cancer with Gleason 3 + 3 prostate adenocarcinoma as a maximum, two to three cores positive for cancer and a maximum cancer core length of 5 mm in any core (at least 3 mm for patients with only one positive core), clinical stage up to T2a, PSA = 10 ng/mL, prostate volume equal or greater than 25 cc and less than 70 cc. The main exclusion criteria were any prior or current treatment for prostate cancer, any surgical intervention for benign prostatic hypertrophy, life expectancy less than 10 years, medical conditions which preclude the use of general anaesthesia. The VTP procedure consisted of a 10 minutes IV injection of 4 mg/kg of TOOKAD followed by 22 minutes 15 seconds of illumination with 753 nm laser light at 200 J/cm of fibre delivered using interstitial optical fibres, inserted transperineally into the prostate gland. In case of unilateral disease, focal treatment of one lobe was to be applied. In case of bilateral disease (discovered at entry or during follow-up), bilateral treatment was to be applied, either simultaneously or consecutively. Retreatment of lobes found positive for cancer at 12-months follow-up was allowed. AS involved serial absolute PSA measurements and ultrasound-guided prostatic biospy at 12 and 24 months. The study had two co-primary endpoints for TOOKAD-VTP in comparison to AS: - A: The rate of absence of definite cancer based on histology at 24 months, - B: The difference in rate of treatment failure associated with observed progression of disease from low to moderate or higher risk prostate cancer. Moderate/higher risk prostate cancer was defined as any of the following: > 3 cores definitively positive for cancer; Gleason primary or secondary pattern = 4; at least 1 cancer core length > 5 mm; PSA > 10 ng/mL in 3 consecutive measures; T3 prostate cancer; metastasis; prostate cancer-related death. All patients had Gleason score = 3 + 3 at baseline. In each table are also presented the results of patients meeting the indication criteria (patients with unilateral low-risk localised prostate cancer excluded the very low-risk) Table 2 gives baseline characteristics by arm. Table 2: PCM301 – Baseline characteristics by arm for the Intention-To- Treat (ITT) population and patients meeting the indication criteria ITT population Patients meeting indication criteria Characteristic TOOKA D- VTP arm N = 206 AS arm N = 207 TOOKAD- VTP arm N = 80 AS arm N = 78 Age (years) Mean (SD) 64.2 (6.70) 62.9 (6.68) 63.9 (6.27) 62.3 (6.32) Range: min, max 45, 85 44, 79 48, 74 46, 73 Patients aged > 75 year old, n (%) 6 (2.9) 6 (2.9) 0 0 Unilateral disease, n (%) 157 (76.2) 163 (78.7) 80 (100) 78 (100) Bilateral disease, n (%) 49 (23.8) 44 (21.3) Not applicable Not applicable Clinical stages T1, n (%) 178 (86.4) 180 (87.0) 66 (82.5) 71 (91.0) T2a, n (%) 28 (13.6) 27 (13.0) 14 (17.5) 7 (9.0) Total number of positive cores Mean (SD) 2.1 (0.68) 2.0 (0.72) 2.2 (0.74) 2.1 (0.76) Range: min, max 1, 3 1, 3 1, 3 1, 3 Estimated prostate volume (cc) Mean (SD) 42.5 (12.49) 42.5 (11.76) 37.2 (9.67) 37.6 (9.63) Range: min, max 25, 70 25, 70 25, 68 25, 66 PSA (ng/mL) Mean (SD) 6.19 (2.114) 5.91 (2.049) 6.98 (1.796) 7.12 (1.704) Range: min, max 0.1, 10.0 0.5, 10.0 1.0, 10.0 3.1, 10.0 Of the 206 subjects randomised TOOKAD-VTP, 10 did not receive treatment for various reasons including study withdrawal, meeting exclusion criteria, non-compliance and other medical events. Table 3 describes the co-primary efficacy endpoints in the whole prostate gland and in the treated lobe (ITT population and patients meeting the indication criteria). Table 3: PCM301 – Co-primary efficacy endpoints – Whole prostate gland and treated lobe(s)* – ITT population and patients meeting the indication criteria ITT population Patients meeting indication criteria Number of subjects with TOOKAD- VTP arm N = 206 AS arm N = 207 TOOKAD- VTP arm N = 80 AS arm N = 78 A: Rate of absence of definite cancer based on histology at 24 months Negative biopsy, n (%) 101 (49.0)a 28 (13.5)a 36 (45.0)e 8 (10.3)e Negative biopsy in the treated lobe*, n (%) 129 (62.6)b 40 (19.3)b 52 (65.0)f 11 (14.1)f No biopsy result, n (%) 38 (18.4) 86 (41.5) 11 (13.8) 34 (43.6) Subjects who had radical therapy leading to missing biopsy, n (%) 12 (5.8) 55 (26.6)c 6 (7.5) 27 (34.6) Other reasonsd, n (%) 26 (12.6) 31 (15.0) 5 (6.3) 7 (9.0) Positive biopsy, n 67 (32.5) 93 (44.9) 33 (41.3) 36 (46.2) (%) Positive biopsy in the treated lobe*, n (%) 39 (18.9) 81 (39.1) 17 (21.3) 33 (42.3) aRisk Ratio (95% CI) = 3.62 (2.50 ; 5.26) ; p value < 0.001 bRisk Ratio (95% CI) = 3.24 (2.41 ; 4.36) ; p value < 0.001 cAmong the 60 patients who had radical therapy, 5 patients had a Month 24 biopsy dFor example: study withdrawal, medical reason, subject refusal eRisk Ratio (95% CI) = 4.39 (2.18 ; 8.83) ; p value < 0.001 fRisk Ratio (95% CI) = 4.61 (2.60 ; 8.16) ; p value < 0.001 B: Difference in rate of treatment failure associated with observed progression of disease Number of subjects progressed at Month 24, n (%) 58 (28.2)g 121 (58.5)g 27 (33.8)h 53 (67.9)h Progression to Gleason = 4 49 (23.8) 91 (44.0) 19 (23.8) 40 (51.3) Number of subjects progressed in the treated lobe* at Month 24, n (%) 24 (11.7)i 90 (43.5)i 7 (8.8)j 39 (50.0)j gAdjusted Hazard Ratio (95% CI) = 0.34 (0.24 ; 0.46) ; p value = 0.001 hAdjusted Hazard Ratio (95% CI) = 0.31 (0.20 ; 0.50) ; p value = 0.001 iAdjusted Hazard Ratio (95% CI) = 0.17 (0.12 ; 0.27) ; p value = 0.001 jAdjusted Hazard Ratio (95% CI) = 0.11 (0.05 ; 0.25) ; p value = 0.001 * The treated lobe(s) in the AS arm was defined as the lobe(s) with disease at baseline. A secondary objective was to determine the difference between the two arms with regard to the rate of subsequent radical therapy for prostate cancer. Of 58 patients that progressed in the TOOKAD-VTP arm, only 11 underwent radical therapy, 18 patients underwent a second VTP procedure and 29 had not received further treatment at the end of the study. Of 121 patients that progressed in the AS arm, 54 underwent radical therapy and 67 had not received any active treatment at the end of the study. Patients in the AS arm were not offered subsequent VTP. In assessing overall tolerability by Month 24, post enrolment patients who underwent a radical therapy were also counted in the scoring of prostate symptoms and erectile function. Table 4: PCM301 – Number of subjects with radical treatment at 24 months – ITT population and patients meeting the indication criteria ITT population Patients meeting indication criteria Characteristic TOOKAD- VTP arm N = 206 AS arm N = 207 TOOKAD- VTP arm N = 80 AS arm N = 78 Number of subjects who initiated a radical treatment, n (%) 12 (5.8) 62 (29.9) 6 (7.5) 28 (35.9) Number of subjects who initiated a radical treatment after progression, n (%) 11 (5.3) 54 (26.1) 5 (6.3) 25 (32.1) Effect on urinary morbidity (IPSS) and erectile function (IIEF) following TOOKAD-VTP As shown in Table 5, in PCM301 study, the International Prostate Symptoms Score (IPSS) showed, a moderate increase 7 days after the VTP procedure, in both the ITT population and in patients meeting the indication criteria. Those results were improved at Month 3 and back to baseline values at Month 6, with further improvement until Month 24. In the Active Surveillance arm, the IPSS score slightly worsened over time until Month 24. Table 5: PCM301 – Effect on urinary morbidity (IPSS) – ITT population and patients meeting the indication criteria ITT population Patients meeting indication criteria TOOKAD- VTP arm AS arm TOOKAD- VTP arm AS arm n Mean score (SD) n Mean score (SD) n Mean score (SD) n Mean score (SD) Baseline 179 7.6 (6.09) 185 6.6 (5.30) 71 6.7 (5.69) 73 6.0 (4.34) Day 7 180 14.8 (8.64) Not applicable 72 14.2 (8.89) Not applicable Month 3 179 9.6 (6.86) 190 7.2 (5.75) 71 8.7 (5.72) 72 6.6 (5.11) Month 6 182 7.5 (6.06) 189 6.8 (5.84) 74 6.4 (5.33) 73 6.3 (5.36) Month 12 177 7.2 (5.85) 173 7.3 (5.95) 71 5.7 (5.01) 68 7.1 (5.75) Month 24* 165 6.6 (5.47) 154 8.2 (6.47) 66 5.5 (5.34) 55 8.6 (6.56) *Scores at Month 24 include patients who underwent radical therapy As shown in Table 6, in the VTP arm of PCM301 study, erectile function domain scores of the 15-question International Index of Erectile Function (IIEF-15) questionnaire showed a marked decrease, 7 days after the VTP procedure followed by a subsequent improvement in the following months up to Month 24, in the ITT population and in patients meeting the indication criteria. Table 6: PCM301 – Effect on erectile function (IIEF) – ITT population and patients meeting the indication criteria ITT population Patients meeting indication criteria TOOKAD- VTP arm AS arm TOOKAD- VTP arm AS arm n Mean score (SD) n Mean score (SD) n Mean score (SD) n Mean score (SD) Baseline 184 18.6 (10.22) 188 20.6 (9.92) 74 18.4 (10.31) 74 20.8 (10.02) Day 7 165 11.5 (10.96) Not applicable 68 10.1 (10.82) Not applicable Month 3 171 14.7 (10.48) 182 21.0 (9.84) 69 14.3 (10.81) 70 21.7 (9.95) Month 6 176 16.1 (9.98) 185 20.4 (9.83) 68 16.9 (9.78) 72 20.6 (9.85) Month 12 170 15.1 (10.28) 167 19.9 (10.29) 70 16.7 (10.18) 65 20.4 (10.44) Month 24* 159 15.0 (10.70) 152 16.8 (11.17) 62 15.4 (11.11) 54 16.4 (11.10) *Scores at Month 24 include patients who underwent radical therapy

The of TOOKAD were studied in 42 healthy human male subjects (without photoactivation) and in 70 patients with localised prostate cancer (after photoactivation). Distribution In healthy human male subjects, the mean volume of distribution ranged from 0.064-0.279 L/kg, for posologies from 1.25 to 15 mg/kg of padeliporfin di-potassium indicating distribution into extracellular fluid. A similar mean distribution volume was seen in patients with localised prostate cancer treated with 2 and 4 mg/kg of padeliporfin di-potassium (0.09-0.10 L/kg respectively). Padeliporfin di-potassium is highly bound to human plasma proteins (99 %). In vitro studies indicate that TOOKAD is unlikely to be a substrate of OATP1B1, OATP1B3, OCT1, OATP2B1, P-gp, BCRP, MRP2 or BSEP hepatic uptake transporters. Biotransformation Minimal metabolism of padeliporfin was observed in in vitro metabolism studies in human liver microsomes and S9 fractions. No metabolites of padeliporfin were observed in these studies. No in vitro or in vivo studies have been conducted with radiolabelled padeliporfin. Therefore, the possibility for some in vivo metabolism of padeliporfin cannot be fully excluded. In vitro studies indicate that TOOKAD is unlikely to be an inhibitor of CYP450 enzymes. In vitro studies indicate that TOOKAD does not inhibit P-gp, OAT1, OAT3, OCT2, OCT1, BCRP and BSEP but it could inhibit both OATP1B1 and OATP1B3 transporters (see section 4.5). Elimination Clearance of padeliporfin di-potassium in healthy male subjects treated from 1.25 mg/kg up to 15 mg/kg of padeliporfin di-potassium ranged from 0.0245 to 0.088 L/h/kg. Based on popPK analysis the estimated half-life is 1.19 h ± 0.08 at 4 mg/kg of padeliporfin di-potassium. A similar mean clearance range was seen in patients with localised prostate cancer treated with 4 mg/kg and 2 mg/kg of padeliporfin di-potassium (0.04-0.06 L/h/kg respectively). Urinary excretion of padeliporfin in healthy human subjects was very low (< 0.2 % of the dose). Taking into account its molecular mass and the very low urinary excretion of the molecule, faecal elimination is the most probable route of elimination in human. Elderly population Very few patients aged over 75 years were enrolled into studies where pharmacokinetic measurements were taken so it is not known if there is a difference in these older patients compared to patients less than 75 years of age (see sections 4.2 and 5.1). Linearity/non-linearity In healthy human male subjects, the Cmax was shown to be linear from 1.25 mg/kg to 15 mg/kg of padeliporfin di-potassium, covering the therapeutic range. Effects of covariates on The effects of age, weight and race were investigated in healthy volunteers and patients. The results of the population PK study showed that age, race, health status and markers of hepatic function were unlikely to have a substantial and biologically significant impact on the pharmacokinetics of TOOKAD. The body weight of patients (range 60-120 kg) presented a minor impact on the TOOKAD pharmacokinetic parameters for doses up to 5 mg/kg of padeliporfin di-potassium.

Non-clinical data reveal no special hazard for humans based on conventional studies of safety pharmacology and repeated dose toxicity. In vitro genotoxicity testing identified padeliporfin as having weak potential to induce clastogenicity when illuminated by ultraviolet (UV); this correlates with the mechanism of action (formation of reactive oxygen species). Padeliporfin was shown to be cytotoxic in the presence of UVA irradiation (in vitro) and considered phototoxic in the guinea pig (in vivo). Carcinogenicity and reproductive toxicity studies have not been conducted with padeliporfin.

Mannitol (E421)

This medicinal product must not be mixed with other medicinal products except those mentioned in section 6.6.

Unopened vial 5 years After reconstitution The chemical and physical stability of TOOKAD after reconstitution with 5 % glucose solution, in its vial, has been demonstrated for 8 hours at 15°C-25°C and at 5°C ± 3°C. From a microbiological point of view, the product should be used immediately. If not used immediately, in-use storage times and conditions prior to use are the responsibility of the user.

Store in a refrigerator (2°C-8°C). Keep the vial in the outer carton in order to protect from light. For storage conditions after reconstitution of the medicinal product, see section 6.3.

Amber type I glass vial, sealed with a rubber stopper crimped with an aluminium seal and covered with a blue plastic flip-off cap, containing 183 mg padeliporfin. Pack size: 1 vial

The preparation of the solution should take place in a dimmed-light environment. TOOKAD 183 mg is prepared by reconstituting the powder for solution for injection with20 mL of 5 % glucose solution. The vial should then be swirled gently for 2 minutes. Each mL of the resulting solution will contain 9.15 mg of padeliporfin. The vial should rest in an upright position for 3 minutes without further shaking or moving. Due to the photosensitising properties of TOOKAD, the content of the vial should then be transferred into an opaque syringe that should be held in an upright position for 3 minutes to ensure any foam disappears. An injection filter of 0.22 µm and an opaque tubing should be used to administer the medicinal product to the patient. Standard handling of syringes should follow. The reconstituted solution is dark. If not used immediately, in-use storage times and conditions prior to use are the responsibility of the user. Any unused medicinal product or waste material should be disposed of in accordance with local requirements.

Feb. 16, 2026

spc-doc_PLGB 34903-0001.pdf

Bulk SPC upload Feb2026