Bioabsorbable Intracoronary Matrix for Prevention of Ventricular Remodeling After Myocardial Infarction.

Background: Bioabsorbable cardiac matrix (BCM) is a novel device that attenuates adverse left ventricular (LV) remodeling after large myocardial infarctions in experimental models.

Objectives: This study aimed to analyze whether BCM, compared with saline control, would result in less LV dilation and fewer adverse clinical events between baseline and 6 months.

Methods: In an international, randomized, double-blind, controlled trial, 303 subjects with large areas of infarction despite successful primary percutaneous coronary intervention (PCI) of ST-segment elevation myocardial infarction (STEMI) were randomized 2:1 to BCM or saline injected into the infarct-related artery 2 to 5 days after primary PCI.

A randomized, double-blind, placebo-controlled trial to evaluate the safety and effectiveness of intracoronary application of a novel bioabsorbable cardiac matrix for the prevention of ventricular remodeling after large ST-segment elevation myocardial infarction: Rationale and design of the PRESERVATION I trial.

Postinfarction left ventricular (LV) remodeling can result in chronic heart failure and functional impairment. Although pharmacological strategies for established heart failure can be beneficial, preventing remodeling remains a challenge. Injectable bioabsorbable alginate or "bioabsorbable cardiac matrix" (BCM), composed of an aqueous mixture of sodium alginate and calcium gluconate, is a sterile colorless liquid that is a polysaccharide polymer produced from brown seaweed.

The TRINITY Study: distribution of systolic blood pressure reductions.

Background: Elevated systolic blood pressure is more difficult to control than elevated diastolic blood pressure. The objective of this prespecified analysis of the Triple Therapy with Olmesartan Medoxomil, Amlodipine, and Hydrochlorothiazide in Hypertensive Patients Study (TRINITY) was to compare the efficacy of olmesartan medoxomil (OM) 40 mg, amlodipine besylate (AML) 10 mg, and hydrochlorothiazide (HCTZ) 25 mg triple-combination treatment with the component dual-combination treatments in reducing elevated seated systolic blood pressure (SeSBP).

Methods: The 12-week TRINITY study randomized participants to either one of the three component dual-combination treatments (OM 40 mg/AML 10 mg, OM 40 mg/HCTZ 25 mg, or AML 10 mg/HCTZ 25 mg) or the triple-combination treatment.

Olmesartan/amlodipine/hydrochlorothiazide in obese participants with hypertension: a TRINITY subanalysis.

The objective of this prespecified TRINITY study subgroup analysis was to assess the efficacy and safety of triple-combination treatment with olmesartan medoxomil (OM) 40 mg, amlodipine besylate (AML) 10 mg, and hydrochlorothiazide (HCTZ) 25 mg vs the component dual-combination treatments in obese (body mass index [BMI] ≥30 kg/m(2) ) and nonobese (BMI <30 kg/m(2) ) hypertensive participants. The double-blind treatment period primary end point was the least-squares (LS) mean reduction in seated diastolic BP (SeDBP) at week 12 (end of the double-blind period). Of the 2492 randomized participants, 1555 (62.

Combined olmesartan, amlodipine, and hydrochlorothiazide therapy in randomized patients with hypertension: a subgroup analysis of the TRINITY study by age.

Background: Hypertension is often inadequately controlled in older people.

Objective: This prespecified subgroup analysis assessed the efficacy and safety of an olmesartan medoxomil (OM) 40 mg/amlodipine besylate (AML) 10 mg/hydrochlorothiazide (HCTZ) 25 mg triple-combination treatment compared with the 3 components as dual-combination treatments in participants with hypertension who were <65 and ≥ 65 years of age. Within the ≥ 65 years of age subgroup, efficacy and safety were also summarized for participants ≥ 75 years of age.

Model-Supported Development of CS-8635: A Fixed-Dose Combination of Olmesartan, Amlodipine, and Hydrochlorothiazide.

CS-8635, a fixed-dose triple combination of olmesartan, amlodipine, and hydrochlorothiazide, was developed to address the growing need for additional blood pressure (BP) reduction in patients not controlled with dual-combination therapies. Prior to Phase III, modeling and simulation (M&S) was conducted to estimate the additional BP lowering effect of CS-8635 compared to the respective dual combinations. The Phase III study evaluated CS-8635 BP lowering effects only at the highest dose strength among the five dose strengths to be developed.

Olmesartan/amlodipine/hydrochlorothiazide in participants with hypertension and diabetes, chronic kidney disease, or chronic cardiovascular disease: a subanalysis of the multicenter, randomized, double-blind, parallel-group TRINITY study.

Background: Patients with hypertension and cardiovascular disease (CVD), diabetes, or chronic kidney disease (CKD) usually require two or more antihypertensive agents to achieve blood pressure (BP) goals.

Methods: The efficacy/safety of olmesartan (OM) 40 mg, amlodipine besylate (AML) 10 mg, and hydrochlorothiazide (HCTZ) 25 mg versus the component dual-combinations (OM 40/AML 10 mg, OM 40/HCTZ 25 mg, and AML 10/HCTZ 25 mg) was evaluated in participants with diabetes, CKD, or chronic CVD in the Triple Therapy with Olmesartan Medoxomil, Amlodipine, and Hydrochlorothiazide in Hypertensive Patients Study (TRINITY). The primary efficacy end point was least squares (LS) mean reduction from baseline in seated diastolic BP (SeDBP) at week 12.

Pharmacokinetics of olmesartan medoxomil in pediatric patients with hypertension.

Background: The prevalence and importance of hypertension in younger patients is becoming increasingly recognized; however, only a limited number of clinical trials have been conducted in the pediatric population.

Objective: The aim of this study was to characterize the pharmacokinetics and short-term safety of olmesartan medoxomil in children and adolescents with hypertension.

Methods: An open-label, multicenter, single-dose study was conducted in children and adolescents aged 12 months-16 years who were receiving treatment for hypertension or, if not currently treated for hypertension, had either a systolic blood pressure (SBP) or diastolic blood pressure (DBP).

Triple-Combination therapy with olmesartan, amlodipine, and hydrochlorothiazide in black and non-black study participants with hypertension: the TRINITY randomized, double-blind, 12-week, parallel-group study.

Background: Although awareness of hypertension in Black patients has increased, blood pressure (BP) is frequently inadequately controlled.

Objective: This prespecified subgroup analysis of the TRINITY study evaluated the efficacy and safety of olmesartan medoxomil (OM) 40 mg, amlodipine besylate (AML) 10 mg, and hydrochlorothiazide (HCTZ) 25 mg triple-combination treatment compared with the component dual-combination treatments in Black and non-Black study participants.

Study Design: TRINITY was a 12-week, randomized, double-blind, parallel-group evaluation.

Long-term efficacy and safety of triple-combination therapy with olmesartan medoxomil and amlodipine besylate and hydrochlorothiazide for hypertension.

J Clin Hypertens (Greenwich). 2012;14:149-157. ©2012 Wiley Periodicals, Inc.

24-hour efficacy and safety of Triple-Combination Therapy With Olmesartan, Amlodipine, and Hydrochlorothiazide: the TRINITY ambulatory blood pressure substudy.

This 12-week, multicenter, randomized, double-blinded, 4-arm study in 440 patients with moderate to severe hypertension compared ambulatory blood pressure (ABP) responses with a triple-combination regimen (olmesartan medoxomil [OM] 40 mg, amlodipine besylate [AML] 10 mg, and hydrochlorothiazide [HCTZ] 25 mg) and its component dual-combination regimens at similar doses. At week 12, the triple combination resulted in a greater reduction in mean 24-hour systolic and diastolic blood pressure (-30.3/-18.

Efficacy and safety of triple-combination therapy with olmesartan, amlodipine, and hydrochlorothiazide in study participants with hypertension and diabetes: a subpopulation analysis of the TRINITY study.

Background: Most patients with hypertension and diabetes require two or more antihypertensive agents to achieve the recommended blood pressure (BP) goal of <130/80 mm Hg. This prespecified subgroup analysis from the TRIple Therapy with Olmesartan Medoxomil, Amlodipine, and Hydrochlorothiazide in HyperteNsIve PatienTs StudY assessed the efficacy and safety of triple-combination treatment (olmesartan medoxomil 40/amlodipine besylate 10/hydrochlorothiazide 25 mg) versus the component dual-combination treatments according to diabetes status (diabetes; non-diabetes).

Methods: Participants received dual-combination treatment for 4 weeks or placebo for 2 weeks.

Triple therapy with olmesartan medoxomil, amlodipine besylate, and hydrochlorothiazide in adult patients with hypertension: The TRINITY multicenter, randomized, double-blind, 12-week, parallel-group study.

Background: Patients with hypertension may require a combination of > or =2 antihypertensive agents to achieve blood pressure (BP) control.

Objective: The aim of this study was to determine whether a triple combination of olmesartan medoxomil (OM), amlodipine besylate (AML), and hydrochlorothiazide (HCTZ) had a clinically significant benefit compared with dual combinations of the individual components in patients with moderate to severe hypertension.

Methods: This was a multicenter, randomized, doubleblind, parallel-group study in which triple combination treatment with OM 40 mg + AML 10 mg + HCTZ 25 mg was compared with dual combinations of the individual components-OM 40 mg/AML 10 mg in fixed-dose combination, OM 40 mg/HCTZ 25 mg in fixed-dose combination, and AML 10 mg + HCTZ 25 mg-in patients aged > or =18 years who had a mean seated BP > or =140/100 mm Hg or > or =160/90 mm Hg.

A double-blind, dose-response study of the efficacy and safety of olmesartan medoxomil in children and adolescents with hypertension.

The current study investigated the efficacy and safety of olmesartan medoxomil in children with hypertension, defined as systolic blood pressure measured at or above the 95th percentile (90th percentile for patients with diabetes, glomerular kidney disease, or family history of hypertension) for age, gender, and height while off any antihypertensive medication. The active treatment phase was conducted in 2 periods, with 2 cohorts in each period (cohort A, 62% white; cohort B, 100% Black). In period 1, patients stratified by weight received low-dose (2.

Efficacy and safety of long-term treatment with the combination of amlodipine besylate and olmesartan medoxomil in patients with hypertension.

J Clin Hypertens (Greenwich). 2009;11:475-482. (c) 2009 Wiley Periodicals, Inc.

Pharmacokinetics of amlodipine and olmesartan after administration of amlodipine besylate and olmesartan medoxomil in separate dosage forms and as a fixed-dose combination.

The pharmacokinetics of amlodipine and olmesartan in healthy volunteers after coadministration of amlodipine besylate and olmesartan medoxomil concomitantly as separate dosage forms and together in a fixed-dose combination tablet were characterized in 5 phase I, randomized, crossover studies. The mean steady-state pharmacokinetics of amlodipine and olmesartan were similar when olmesartan medoxomil 40 mg/day and amlodipine 10 mg/day were administered separately or concomitantly for 10 days. The total and maximum exposure to amlodipine and olmesartan after administration of fixed-dose combination amlodipine/olmesartan medoxomil 10 mg/40 mg was bioequivalent to amlodipine 10 mg plus olmesartan medoxomil 40 mg.

The combination of olmesartan medoxomil and amlodipine besylate in controlling high blood pressure: COACH, a randomized, double-blind, placebo-controlled, 8-week factorial efficacy and safety study.

Background: Hypertension guidelines recommend the use of 2 agents having complementary mechanisms of action when >1 agent is needed to achieve blood pressure (BP) goals.

Objective: The aim of this study was to compare the efficacy and tolerability of combinations of olmesartan medoxomil (OM) and amlodipine besylate with those of the component monotherapies in patients with mild to severe hypertension.

Methods: This was a multicenter, randomized, double-blind, placebo-controlled, factorial study.