- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT07683585
Comparative Effectiveness of Dual Antihypertensive Regimens in Patients After Percutaneous Coronary Intervention (EDAM)
This prospective randomized open-label study aims to compare the effectiveness of two dual antihypertensive therapy regimens in patients with arterial hypertension and coronary artery disease after elective percutaneous coronary intervention (PCI) with coronary artery stenting.
Patients requiring dual antihypertensive therapy will be randomized to receive either an angiotensin receptor blocker (ARB) combined with a thiazide diuretic or an ARB combined with a dihydropyridine calcium channel blocker.
The study will evaluate blood pressure control, angina symptoms, quality of life, need for treatment intensification, and healthcare utilization during follow-up. Clinical status will be assessed at discharge and during telemedicine follow-up visits at 2 weeks, 4 weeks, and 12 weeks after hospital discharge.
The primary endpoint is the percentage reduction in systolic and diastolic blood pressure. Secondary endpoints include frequency of angina episodes, exercise limitations, patient satisfaction with treatment, and medical consultations during follow-up.
The study is investigator-initiated and plans to enroll at least 207 participants.
Panoramica dello studio
Stato
Intervento / Trattamento
Tipo di studio
Iscrizione (Stimato)
Fase
- Non applicabile
Contatti e Sedi
Contatto studio
- Nome: Elizaveta Rogozhkina
- Numero di telefono: +7 (937) 104-73-31
- Email: lizarogozkina@gmail.com
Luoghi di studio
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-
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Moscow, Russia
- Reclutamento
- National Medical Research Center for Therapy and Preventive Medicine
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Contatto:
- Oksana Drapkina
- Numero di telefono: +7 (495) 212-07-13
- Email: drapkina@bk.ru
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Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
- Adulto
- Adulto più anziano
Accetta volontari sani
Descrizione
Inclusion Criteria:
- Age 50 to 70 years
- Arterial hypertension
- Coronary artery disease
- Hospitalization for elective percutaneous coronary intervention
- Coronary artery stenting during the current hospitalization
- Requirement for dual antihypertensive therapy
- Treatment with beta-blockers, lipid-lowering therapy, and antiplatelet therapy
- Ability and willingness to provide written informed consent
Exclusion Criteria:
- Refusal or inability to provide informed consent
- Acute coronary syndrome
- Active malignancy
- Pulmonary embolism
- Chronic kidney disease stage 4-5
- Type 2 diabetes mellitus
- Contraindications or intolerance to study medications, including bilateral renal artery stenosis, hyperkalemia, hyperuricemia, or gout
- Women of reproductive age
- Permanent or persistent atrial fibrillation
- Planned staged coronary stenting
- Heart failure with reduced ejection fraction
- Any other condition that, in the investigator's opinion, may interfere with participation in the study or interpretation of study results
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Nessuno (etichetta aperta)
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
|
Comparatore attivo: ARB + Thiazide Diuretic
Participants will receive dual antihypertensive therapy consisting of an angiotensin receptor blocker combined with a thiazide diuretic after elective percutaneous coronary intervention.
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Dual antihypertensive therapy consisting of an angiotensin receptor blocker combined with a thiazide diuretic administered after elective percutaneous coronary intervention.
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Comparatore attivo: ARB + Calcium Channel Blocker
Participants will receive dual antihypertensive therapy consisting of an angiotensin receptor blocker combined with a dihydropyridine calcium channel blocker after elective percutaneous coronary intervention.
|
Dual antihypertensive therapy consisting of an angiotensin receptor blocker combined with a dihydropyridine calcium channel blocker administered after elective percutaneous coronary intervention.
|
Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Change in office systolic and diastolic blood pressure (mmHg)
Lasso di tempo: 2 weeks, 4 weeks, and 12 weeks after hospital discharge
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Assessment of changes in systolic and diastolic blood pressure values compared with baseline measurements after initiation of dual antihypertensive therapy following elective percutaneous coronary intervention
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2 weeks, 4 weeks, and 12 weeks after hospital discharge
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Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Physical Limitation Score of the Seattle Angina Questionnaire (SAQ)
Lasso di tempo: 2 weeks, 4 weeks, and 12 weeks after hospital discharge
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Assessment of exercise limitation using the Physical Limitation domain of the Seattle Angina Questionnaire (SAQ).
Scores range from 0 to 100, with higher scores indicating less physical limitation and better functional status
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2 weeks, 4 weeks, and 12 weeks after hospital discharge
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Angina Frequency Score of the Seattle Angina Questionnaire (SAQ)
Lasso di tempo: 2 weeks, 4 weeks, and 12 weeks after hospital discharge
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Assessment of angina frequency using the Angina Frequency domain of the Seattle Angina Questionnaire (SAQ).
Scores range from 0 to 100, with higher scores indicating fewer angina episodes and better angina control
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2 weeks, 4 weeks, and 12 weeks after hospital discharge
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Participants requiring healthcare utilization during follow-up
Lasso di tempo: 2 weeks, 4 weeks, and 12 weeks after hospital discharge
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Number of participants requiring at least one outpatient visit, emergency department visit, or hospitalization during follow-up
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2 weeks, 4 weeks, and 12 weeks after hospital discharge
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Collaboratori e investigatori
Investigatori
- Investigatore principale: Oxana Drapkina, National Medical Research Center for Therapy and Preventive Medicine
- Cattedra di studio: Olga Dzhioeva, National Medical Research Center for Therapy and Preventive Medicine
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Completamento primario (Stimato)
Completamento dello studio (Stimato)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
- 04-03/26
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