Ignite Creation Date:
2025-12-25 @ 2:49 AM
Ignite Modification Date:
2025-12-26 @ 1:30 AM
Study NCT ID:
NCT07259733
Status:
RECRUITING
Last Update Posted:
2025-12-02
First Post:
2025-11-21
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Rapid Management of Resistant Hypertension in the Public Health System (Fast Control)
Sponsor:
Instituto Dante Pazzanese de Cardiologia
Organization:
Study Overview
Official Title:
Strategy for Rapid Control of Apparent Resistant Arterial Hypertension in the Public Health System (FAST Control)
Status:
RECRUITING
Status Verified Date:
2025-11
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
FastControl
Brief Summary:
This is a single-center, open-label, randomized clinical trial conducted at the Instituto Dante Pazzanese de Cardiologia, São Paulo, Brazil. The study evaluates a simplified treatment strategy for patients with apparent resistant hypertension, comparing fixed triple combination therapy (perindopril, indapamide, and amlodipine) with usual care using multiple separate antihypertensive drugs. The primary objective is to compare 24-hour blood pressure control as measured by ABPM at 12 weeks between the two treatment strategies. Enrollment began on July 15, 2023, and this study was registered retrospectively.
Detailed Description:
Resistant hypertension remains a major clinical challenge, frequently resulting from therapeutic inertia, poor adherence, and the complexity of multi-drug regimens. Simplified treatment strategies, such as fixed-dose combinations, have been proposed to improve adherence and blood pressure control.
The FAST Control study is a single-center, open-label, randomized (1:1), parallel-group clinical trial designed to compare the efficacy of a simplified treatment strategy versus usual care in patients with apparent resistant hypertension (aRHTN). The simplified treatment consists of a fixed triple combination of perindopril 10 mg, indapamide 2.5 mg, and amlodipine 10 mg once daily, while the usual care group maintains their current regimen with up to five antihypertensive drug classes administered as separate tablets.
Eligible participants are adults aged 18 to 75 years, followed at the Hypertension Section of the Instituto Dante Pazzanese de Cardiologia (São Paulo, Brazil), presenting with uncontrolled blood pressure despite treatment with 3-5 drug classes (including a renin-angiotensin system blocker, a thiazide or thiazide-like diuretic, and a long-acting calcium channel blocker). Apparent resistant hypertension is confirmed by 24-hour ambulatory blood pressure monitoring (ABPM) showing a mean BP ≥130/80 mmHg. Participants with secondary hypertension, severe comorbidities, or contraindications to the study medications are excluded.
The primary objective is to compare the rate of 24-hour blood pressure control as measured by ABPM at 12 weeks between the simplified treatment and usual care groups. Secondary objectives include evaluating the difference in absolute reduction of 24-hour blood pressure (BP), as measured by ABP between the two groups; comparing the office blood pressure control rate after 12 weeks between the groups; assessing the difference in absolute reduction of office blood pressure between the groups; and comparing the number of antihypertensive drug classes and the total number of pills used between the groups throughout the study.
This study was approved by the Research Ethics Committee of the Instituto Dante Pazzanese de Cardiologia (CAAE \[56042422900005462\]) and registered retrospectively, as patient enrollment began on July 15, 2023.
The FAST Control study is a single-center, open-label, randomized (1:1), parallel-group clinical trial designed to compare the efficacy of a simplified treatment strategy versus usual care in patients with apparent resistant hypertension (aRHTN). The simplified treatment consists of a fixed triple combination of perindopril 10 mg, indapamide 2.5 mg, and amlodipine 10 mg once daily, while the usual care group maintains their current regimen with up to five antihypertensive drug classes administered as separate tablets.
Eligible participants are adults aged 18 to 75 years, followed at the Hypertension Section of the Instituto Dante Pazzanese de Cardiologia (São Paulo, Brazil), presenting with uncontrolled blood pressure despite treatment with 3-5 drug classes (including a renin-angiotensin system blocker, a thiazide or thiazide-like diuretic, and a long-acting calcium channel blocker). Apparent resistant hypertension is confirmed by 24-hour ambulatory blood pressure monitoring (ABPM) showing a mean BP ≥130/80 mmHg. Participants with secondary hypertension, severe comorbidities, or contraindications to the study medications are excluded.
The primary objective is to compare the rate of 24-hour blood pressure control as measured by ABPM at 12 weeks between the simplified treatment and usual care groups. Secondary objectives include evaluating the difference in absolute reduction of 24-hour blood pressure (BP), as measured by ABP between the two groups; comparing the office blood pressure control rate after 12 weeks between the groups; assessing the difference in absolute reduction of office blood pressure between the groups; and comparing the number of antihypertensive drug classes and the total number of pills used between the groups throughout the study.
This study was approved by the Research Ethics Committee of the Instituto Dante Pazzanese de Cardiologia (CAAE \[56042422900005462\]) and registered retrospectively, as patient enrollment began on July 15, 2023.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
False
Is an FDA AA801 Violation?: