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An extension to study protocol CVAL489K2302 to evaluate the long term safety, tolerability and efficacy of valsartan children 6 to 17 years of age with hypertension, versus enalapril treatment for 14 weeks, or combined with enalapril for 66 weeks in chronic kidney disease patients.

An extension to study protocol CVAL489K2302 to evaluate the long term safety, tolerability and efficacy of valsartan children 6 to 17 years of age with hypertension, versus enalapril treatment for 14 weeks, or combined with enalapril for 66 weeks in chronic kidney disease patients.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2006-005408-14-BE
Enrollment
270
Registered
2007-02-15
Start date
2007-04-23
Completion date
Unknown
Last updated
2012-03-19

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Hypertension

Interventions

Trade Name: Diovan 80mg Pharmaceutical Form: Film-coated tablet INN or Proposed INN: Valsartan Concentration unit: mg milligram(s) Concentration type: equal Concentration number: 80- Pharmaceutical fo

Sponsors

Novartis Pharma Services AG
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Please refer to CVAL489K2302 for complete details related to the inclusion and exclusion criteria for the core study. Additional inclusion criteria: - Successful completion of 12 weeks of double blind treatment in core protocol CVAL489K2302 - Discontinueing prematurely from teh core CVAL489K2302 study due to uncontrolled hypertension defined as; MSSBP>20%, but >=65 years) no F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: Please refer to CVAL489K2302 for complete details related to the inclusion and exclusion criteria for the core study. Additional exclusion criteria:- - Patients who experienced any adverse events considered serious and drug related in protocol CVAL489K2302 are exluded. - Patients who live far from a site & have logistic difficulties in getting repeat serum potassium test performed whitin 1 week of first elevated values (K+> 5.3) will not be considered for enrollment in the study.

Design outcomes

Primary

MeasureTime frame
Main Objective: To assess the long-term safety and tolerability of valsartan and enalapril alone or in combination in children aged 6-17 years with hypertension.;Secondary Objective: For full list, please refer to protocol. To evaluate :- - The % of non-CKD patients treated with valsartan or enalapril alone with a MSSBP >95th percentile for gender, age and height from baseline to week 26 (responder) - the MSSBP reduction in non-CKD patients treated with valsartan or enalapril alone from baseline to week 26 (BP reduction) - The % of non-CKD patients treated with valsartan or enalapril alone from baseline to week 26 (BP reduction). Exploratory objectives: To evaluate: - The % of CKD patients treated with valsartan & enalapril combination vs. enalapril monotherapy achieving urine protien/cratinine ratio (UPCR) reduction by = 25% from week 12 - week 78 - the % of CKD patients on valsartan and enalapril combination vs. enalapril monotherapy with a MSSBP < 90th percentile for gender, age and height at week 78. ;Primary end point(s): The primary objective of this extension study is to assess the safety and tolerability of valsartan and enalapril, alone or in combination, from the start of the core study through the end of the extension study. The safety data during the 78 week period for the extension safety patients will be used as the bais of this assessment. The assessment of safety will be based mainly on the frequency of adverse events and on the summary of laboratory values. Other safety data (e.g., pulse, standing blood pressures, body weight) will be summarized as appropriate.

Countries

Belgium, Czech Republic, France, Germany, Hungary, Italy, Sweden, United Kingdom

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026