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Optimal medical treatment of uncontrolled hypertension. OPTIMAL-HT

Status
Recruiting
Phases
Phase 3Phase 4
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-517628-20-00
Acronym
2020/ABM/01/00037
Enrollment
2500
Registered
2024-12-16
Start date
2023-10-24
Completion date
Unknown
Last updated
2025-04-29

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

Conditions

Overpressure, hypertension

Brief summary

• Phase A The variable quantifying the efficacy of current antihypertensive treatment will be the percentage of patients with uncontrolled BP (24h mean SBP values ≥ 125 mm Hg or 24h mean DBP values ≥ 80 mm Hg) in relation to the ITT-A size., • Phase B The efficacy of switching of the previous drug regimen to a triple SPC (as the efficacy of the treatment strategy) and of each of two triple SPC drugs (P+I+A group and O+H+A, as the efficacy of each triple SPC) will be measured as the percentages of patients who achieve BP control defined as 24h mean SBP values < 125 mm Hg and 24h mean DBP values < 80 mm Hg). These would be assessed at the Visit 5 after 12 weeks of treatment in the ITT-B data set., • Phase C The main analysis of the differences in the change from baseline (Visit 6) to week 12 (Visit 8) in mean 24h SBP measured on ABPM between the groups will be conducted on the PP set. ABPM measurements obtained after premature discontinuation of treatment will be excluded from this analysis (i.e., considered as missing, not included to PP set). The treatment groups of patients in this analysis are eplerenone group, torasemide group and spironolactone group.

Detailed description

Phase A: - Percentage of patients with BP controlled confirmed by HBPM (mean over the period of 6 days, SBP ≥130 mm Hg or DBP ≥80 mm Hg), Phase A: - Consistency of the rate of uncontrolled BP between ABPM and HBPM

Interventions

DRUG10 mg + 2
DRUG5 mg + 5 mg
DRUG5 mg + 1
DRUG25 mg + 5 mg
DRUGSpironol
DRUG25 mg
DRUGtabletki
DRUGToramide; 10 mg
DRUGEspiro
DRUGLactose monohydrate Sodium lauryl sulfate Magnesium stearate
DRUGLudipress Lactose monohydrate Povidone K30 Crospovidone Colloidal silicon dioxide Magnesium stearate
DRUGElestar HCT
DRUG40 mg + 10 mg + 25 mg
DRUGColloidal silicon dioxide Ludipress Lactose monohydrate Povidone K30 Krospovidone Magnesium stearate
DRUG40 mg + 5 mg + 12
DRUG5 mg
DRUGTriplixam

Sponsors

Narodowy Instytut Kardiologii Stefana Kardynala Wyszynskiego Panstwowy Instytut Badawczy
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
• Phase A The variable quantifying the efficacy of current antihypertensive treatment will be the percentage of patients with uncontrolled BP (24h mean SBP values ≥ 125 mm Hg or 24h mean DBP values ≥ 80 mm Hg) in relation to the ITT-A size., • Phase B The efficacy of switching of the previous drug regimen to a triple SPC (as the efficacy of the treatment strategy) and of each of two triple SPC drugs (P+I+A group and O+H+A, as the efficacy of each triple SPC) will be measured as the percentages of patients who achieve BP control defined as 24h mean SBP values < 125 mm Hg and 24h mean DBP values < 80 mm Hg). These would be assessed at the Visit 5 after 12 weeks of treatment in the ITT-B data set., • Phase C The main analysis of the differences in the change from baseline (Visit 6) to week 12 (Visit 8) in mean 24h SBP measured on ABPM between the groups will be conducted on the PP set. ABPM measurements obtained after premature discontinuation of treatment will be excluded from this analy

Secondary

MeasureTime frame
Phase A: - Percentage of patients with BP controlled confirmed by HBPM (mean over the period of 6 days, SBP ≥130 mm Hg or DBP ≥80 mm Hg), Phase A: - Consistency of the rate of uncontrolled BP between ABPM and HBPM

Countries

Poland

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026