| E.1 Medical condition or disease under investigation | 
| E.1.1 | Medical condition(s) being investigated  | 
| Non-diabetic chronic kidney disease | 
 
| Doença renal crónica não associada à diabetes | 
 
 
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| E.1.1.1 | Medical condition in easily understood language  | 
| Non-diabetic chronic kidney disease, a long-lasting kidney disease that is not caused by diabetes | 
 
| Doença renal crónica não associada à diabetes, uma doença do rim, de longa duração, que não é causada pela diabetes | 
 
 
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| E.1.1.2 | Therapeutic area  | Diseases [C] - Cardiovascular Diseases [C14] | 
| MedDRA Classification | 
| E.1.2 Medical condition or disease under investigation | 
| E.1.2 | Version  | 23.1 | 
 
| E.1.2 | Level  | PT | 
 
| E.1.2 | Classification code  | 10064848 | 
 
| E.1.2 | Term  | Chronic kidney disease | 
 
| E.1.2 | System Organ Class  | 10038359 - Renal and urinary disorders | 
 
 
 | 
| E.1.3 | Condition being studied is a rare disease  |  No  | 
| E.2 Objective of the trial | 
| E.2.1 | Main objective of the trial  | 
| - To demonstrate that finerenone in addition to Standard of Care (SoC), is superior to placebo in delaying the progression of kidney disease. | 
 
| Demonstrar que a finerenona, adicionada do padrão de tratamento, é superior ao placebo no adiamento da progressão da doença renal. | 
 
 
 | 
| E.2.2 | Secondary objectives of the trial  | 
- To demonstrate the beneficial effect of finerenone in addition to SoC as compared to placebo. - To assess the safety of finerenone in addition to SoC as compared to placebo | 
 
- Demonstrar o efeito benéfico da finerenona, adicionada ao padrão de tratamento, em comparação com placebo. - Avaliar a segurança da finerenona, adicionada ao padrão de tratamento, em comparação com placebo | 
 
 
 | 
| E.2.3 | Trial contains a sub-study  |  No  | 
| E.3 | Principal inclusion criteria  | 
1. A clinical diagnosis of chronic kidney disease and:  • Urine albumin/creatinine ratio (UACR) of ≥ 200 but ≤ 3500 mg/g and estimated glomerular filtration rate (eGFR) ≥25 but <90 mL/min/1.73m2 at screening, and • Documentation of albuminuria/proteinuria in the participant’s medical records at least 3 months prior to screening.  2. Stable and maximum tolerated labeled dose of an Angiotensin-converting enzyme inhibitor (ACEI) or Angiotensin receptor blocker(ARB) for at least 4 weeks prior to screening 3. K+ ≤ 4.8 mmol/L at screening | 
 
1. Diagnóstico clínico de doença renal crónica e: . Rácio albumina/creatinina na urina (RACU) ≥ 200 mg/g mas ≤ 3500 mg/g e taxa de filtração glomerular estimada (TFGe) ≥ 25 mas < 90 mL/min/1,73 m2 na visita de seleção, e . Documentação de albuminuria/proteinuria no registo médico do doente pelo menos 3 meses antes da seleção 2. Dose estável e máxima tolerada de um Inibidor da Enzima de Conversão da Angiotensina (IECA) ou Antagonista dos Recetores da Angiotensina (ARA) durante pelo menos 4 semanas antes da seleção 3. K+ ≤ 4,8 mmol/L na seleção 
 | 
 
 
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| E.4 | Principal exclusion criteria | 
1. Established diagnosis of Type 1 or 2 Diabetes mellitus, or HbA1c ≥ 6.5% (48 mmol/mol) 2. Autosomal dominant or autosomal recessive polycystic kidney disease 3. Lupus nephritis or anti-neutrophilic cytoplasmic autoantibody (ANCA) -associated vasculitis or any other primary or secondary kidney disease requiring immunosuppressive therapy within 6 months prior to screening 4. Symptomatic heart failure with reduced ejection fraction with class 1A indication for Mineralocorticoid receptor antagonist (MRA)s | 
 
1. Diagnóstico confirmado de Diabetes mellitus Tipo 1 ou 2, ou HbA1c ≥ 6,5% (48 mmol/mol) 2. Doença renal poliquística autossómica dominante ou autossómica recessiva 3. Nefrite lúpica ou vasculite associada a anticorpo citoplasmático anti-neutrofílico (ANCA) ou qualquer outra doença renal primária ou secundária que exija terapêutica imunossupressora no prazo de 6 meses antes da seleção 4. Insuficiência cardíaca sintomática com fração de ejeção reduzida com indicação de classe 1A para antagonistas dos recetores mineralocorticoides (ARM) 
 
 | 
 
 
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| E.5 End points | 
| E.5.1 | Primary end point(s) | 
| - Mean rate of change as measured by the total slope of eGFR from baseline to Month-32. | 
 
| Taxa média de variação medida pelo declínio total da TFGe desde o início do ensaio até ao Mês 32. | 
 
 
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| E.5.1.1 | Timepoint(s) of evaluation of this end point | 
| From baseline to month 32 | 
 
| Desde o início do ensaio até ao mês 32 | 
 
 
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| E.5.2 | Secondary end point(s) | 
- Time to the composite of kidney failure, sustained eGFR decline of >= 57%, heart failure hospitalization or Cardiovascular (CV)  death - Time to the composite of kidney failure or sustained eGFR decline of >= 57% - Time to the composite to heart failure hospitalization or CV death - Number of participants with Treatment-emergent adverse event (TEAE)s, Treatment-emergent serious adverse event (TESAE)s and Adverse event of special interest (AESI) | 
 
- Tempo até ao composto de insuficiência renal, diminuição sustentada da TFGe ≥ 57%, hospitalização por insuficiência cardíaca ou morte de causa cardiovascular (CV) - Tempo até ao composto de insuficiência renal ou diminuição sustentada da TFGe ≥ 57% - Tempo até ao composto de hospitalização por insuficiência cardíaca ou morte de causa CV - Número de participantes com Acontecimentos adversos emergentes do tratamento (TEAE)s, Acontecimentos adversos graves emergentes do tratamento (TESAE)s e Acontecimentos adversos de especial interesse (AESI)s 
 | 
 
 
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| E.5.2.1 | Timepoint(s) of evaluation of this end point | 
- Up to End of Study visit ( up to approximately 47 months) - Up to End of Study visit ( up to approximately 47 months) - Up to End of Study visit ( up to approximately 47 months) - Up to approximately 48 months | 
 
- Até à Consulta de Fim de Ensaio (até aproximadamente 47 meses)  - Até à Consulta de Fim de Ensaio (até aproximadamente 47 meses) - Até à Consulta de Fim de Ensaio (até aproximadamente 47 meses) - Até aproximadamente 48 meses | 
 
 
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| E.6 and E.7 Scope of the trial | 
| E.6 | Scope of the trial | 
| E.6.1 | Diagnosis |  No  | 
| E.6.2 | Prophylaxis |  No  | 
| E.6.3 | Therapy |  Yes  | 
| E.6.4 | Safety |  Yes  | 
| E.6.5 | Efficacy |  Yes  | 
| E.6.6 | Pharmacokinetic |  Yes  | 
| E.6.7 | Pharmacodynamic |  No  | 
| E.6.8 | Bioequivalence |  No  | 
| E.6.9 | Dose response |  No  | 
| E.6.10 | Pharmacogenetic |  Yes  | 
| E.6.11 | Pharmacogenomic |  No  | 
| E.6.12 | Pharmacoeconomic |  No  | 
| E.6.13 | Others |  No  | 
| E.7 | Trial type and phase | 
| E.7.1 | Human pharmacology (Phase I) |  No  | 
| E.7.1.1 | First administration to humans |  No  | 
| E.7.1.2 | Bioequivalence study |  No  | 
| E.7.1.3 | Other |  No  | 
| E.7.1.3.1 | Other trial type description |  | 
| E.7.2 | Therapeutic exploratory (Phase II) |  No  | 
| E.7.3 | Therapeutic confirmatory (Phase III) |  Yes  | 
| E.7.4 | Therapeutic use (Phase IV) |  No  | 
| E.8 Design of the trial | 
| E.8.1 | Controlled |  Yes  | 
| E.8.1.1 | Randomised |  Yes  | 
| E.8.1.2 | Open |  No  | 
| E.8.1.3 | Single blind |  No  | 
| E.8.1.4 | Double blind  |  Yes  | 
| E.8.1.5 | Parallel group |  Yes  | 
| E.8.1.6 | Cross over  |  No  | 
| E.8.1.7 | Other |  No  | 
| E.8.2 |  Comparator of controlled trial | 
| E.8.2.1 | Other medicinal product(s) |  No  | 
| E.8.2.2 | Placebo  |  Yes  | 
| E.8.2.3 | Other |  No  | 
| E.8.2.4 | Number of treatment arms in the trial | 2 | 
| E.8.3 | 
                                The trial involves single site in the Member State concerned
                             |  No  | 
| E.8.4 |  The trial involves multiple sites in the Member State concerned  |  Yes  | 
| E.8.4.1 | Number of sites anticipated in Member State concerned | 5 | 
| E.8.5 | The trial involves multiple Member States |  Yes  | 
| E.8.5.1 | Number of sites anticipated in the EEA | 45 | 
| E.8.6 Trial involving sites outside the EEA | 
| E.8.6.1 | Trial being conducted both within and outside the EEA |  Yes  | 
| E.8.6.2 | Trial being conducted completely outside of the EEA |  No  | 
| E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned | 
| Argentina | 
 
| Australia | 
 
| China | 
 
| Hong Kong | 
 
| India | 
 
| Israel | 
 
| Japan | 
 
| Korea, Republic of | 
 
| Malaysia | 
 
| Mexico | 
 
| Singapore | 
 
| Taiwan | 
 
| United States | 
 
| Bulgaria | 
 
| Spain | 
 
| Czechia | 
 
| Greece | 
 
| Italy | 
 
| Belgium | 
 
| Denmark | 
 
| Hungary | 
 
| Portugal | 
 
| Russian Federation | 
 
| United Kingdom | 
 
 
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| E.8.7 | Trial has a data monitoring committee |  Yes  | 
| E.8.8 | 
                        Definition of the end of the trial and justification where it is not the last
                        visit of the last subject undergoing the trial
                     | 
| LVLS | 
 
| Última Consulta do Último Participante | 
 
 
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| E.8.9 Initial estimate of the duration of the trial | 
| E.8.9.1 | In the Member State concerned years | 3 | 
| E.8.9.1 | In the Member State concerned months | 2 | 
| E.8.9.1 | In the Member State concerned days | 10 | 
| E.8.9.2 | In all countries concerned by the trial years | 4 | 
| E.8.9.2 | In all countries concerned by the trial months | 3 | 
| E.8.9.2 | In all countries concerned by the trial days | 0 |