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26-week Open Study of telmisartan40mg+amlodipine10mg or telmisartan80mg+amlodipine10 mg in Hypertension

An Open Label Trial of the Efficacy and Safety of Chronic Administration of the Fixed Dose Combination of Telmisartan 40mg + Amlodipine 10mg or Fixed Dose Combination of Telmisartan 80mg + Amlodipine 10mg Tablets Alone or in Combination With Other Antihypertensive Medications in Patients With Hypertension

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00624052
Enrollment
838
Registered
2008-02-26
Start date
2008-03-31
Completion date
Unknown
Last updated
2014-05-20

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

Conditions

Hypertension

Brief summary

The primary objective of this trial is to assess the efficacy and safety of the fixed dose combinations telmisartan 40mg/amlodipine 10mg (T40/A10) or telmisartan 80mg/amlodipine 10mg (T80/A10) during open-label treatment for at least six months. An additional objective is to assess the efficacy and safety of concomitant administration of either T40/A10 or T80/A10 with any other therapies commonly used in the treatment of hypertension. The primary endpoint is the proportion of patients achieving DBP control (defined as mean seated DBP \< 90 mmHg at trough i.e. approximately 24 hours after last dose of study treatment) at six months of treatment or at last trough observation during the treatment period (i.e. last trough observation carried forward).

Interventions

DRUGfixed-dose combination of telmisartan 40mg+amlodipine 10mg
DRUGfixed-dose combination of telmisartan 80mg+amlodipine10mg

Sponsors

Boehringer Ingelheim
Lead SponsorINDUSTRY

Study design

Primary purpose
TREATMENT

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

\- diagnosis of essential hypertension

Exclusion criteria

* pregnancy, breast-feeding, unwilling to use effective contraception (if female of child-bearing potential). * development of any condition in the preceding trial that could be worsened by telmisartan 40mg/amlodipine 10mg (T40/A10) or telmisartan 80mg/amlodipine 10mg (T80/A10). * discontinuation from the preceding trial. * known or suspected secondary hypertension. * mean seated systolic blood pressure (SBP) \>= 180 mmHg and/or mean seated diastolic blood pressure (DBP) \>= 120 mmHg at any visit. * any clinically significant hepatic impairment or severe renal impairment bilateral renal artery stenosis or renal artery stenosis in a solitary kidney or post post-renal transplant. * clinically relevant hyperkalaemia. * uncorrected volume or sodium depletion. * primary aldosteronism. * hereditary fructose or lactose intolerance. * symptomatic congestive heart failure. * patients who have previously experienced symptoms characteristic of angioedema during treatment with angiotensin converting enzyme (ACE) inhibitors or angiotensin receptor blockers (ARBs). * any new drug or alcohol dependency since signing consent of the preceding trial. * concurrent participation in another clinical trial or any investigational therapy since completing the preceding trial. * hypertrophic obstructive cardiomyopathy, hemodynamically relevant stenosis of the aortic or mitral valve. * known allergic hypersensitivity to any component of the formulations under investigation. \[Includes known hypersensitivity to telmisartan or other ARBs or amlodipine or other dihydropyridine calcium channel blockers (CCBs).\] non-compliance with study medication (defined as \<80% or \>120%) during the preceding trial. * administration of ARBs or dihydropyridine CCBs (apart from trial medication). any other clinical condition which, in the opinion of the investigator, would not allow safe completion of the protocol and safe administration of telmisartan and amlodipine.

Design outcomes

Primary

MeasureTime frameDescription
Trough Seated Diastolic Blood Pressure (DBP) ControlEnd of study (34 weeks or last value on treatment)The number of patients who reached the target DBP of \<90mmHg

Secondary

MeasureTime frameDescription
Change From Baseline to End of Study in Trough Seated Diastolic Blood PressureBaseline is defined as visit 3 of study NCT00553267 and end of study as 34 weeks or last value on treatmentChange from baseline to the end of study in trough DBP. Baseline is defined as visit 3 of trial 1235.6
Change in DBP From Last Available Trough in NCT00553267 to Last Available Trough in NCT00624052Last available trough in NCT00553267 to end of study (34 weeks or last value on treatment)The difference between the last available troughs represents the additional reduction in DBP in this study
Change From Baseline to End of Study in Trough Seated Systolic Blood PressureBaseline is defined as visit 3 of study NCT00553267 and end of study as 34 weeks or last value on treatmentChange from baseline to the end of study in trough SBP. Baseline is defined as visit 3 of trial 1235.6
Change in SBP From Last Available Trough in NCT00553267 to Last Available Trough in NCT00624052Last available trough in NCT00624052 to end of study (34 weeks or last value on treatment)The difference between the last available troughs represents the additional reduction in SBP in this study
Trough Seated DBP ResponseEnd of study (34 weeks or last value on treatment)The number of patients who reach the target DBP of \<90mmHg or had a reduction in DBP \>= 10mmHg
Trough Seated SBP ResponseEnd of study (34 weeks or last value on treatment)The number of patients who reach the target SBP of \<140mmHg or had a reduction in SBP \>= 15 mmHg
Trough Seated Systolic Blood Pressure (SBP) ControlEnd of study (34 weeks or last value on treatment)The number of patients who reached the target SBP of \>=140mmHg
Time to First Additional Antihypertensiveup to 34 weeksTime from first intake of medication to first intake of an antihypertensive other than the study drug
Number of Patients Requiring Additional Antihypertensive Therapy to Achieve DBP Controlup to 34 weeksThe number of patients with DBP control (DBP\>=90 mmHg). Last trough DBP measurement before taking additional antihypertensive compared to last trough DBP taken on treatment
Additional Reduction in DBP by Use of Additional Antihypertensive Therapyup to 34 weeksDifference in trough DBP from last visit before add-on therapy and last visit during NCT00624052
Additional Reduction in SBP by Use of Additional Antihypertensive Therapyup to 34 weeksDifference in trough SBP from last visit before add-on therapy and last visit during NCT00624052
Trough DBP Control Pre- and Post- Uptitrationup to 34 weeksThe number of patients with DBP control (DBP\<90 mmHg). Last trough DBP measurement before uptitration to telmisartan 80mg and amlodipine 10mg compared to first trough DBP taken after uptitration. Uptitration could be based DBP\>90 or investigator opinion.
Trough BP Normality ClassesEnd of study (34 weeks or last value on treatment)The number of patients who reach predefined BP categories

Countries

Australia, Austria, Bulgaria, Czechia, Ireland, Italy, New Zealand, Russia, Slovakia, Spain, Ukraine, United Kingdom

Participant flow

Participants by arm

ArmCount
Telmisartan 40mg and Amlodipine 10mg219
Randomised Telmisartan 80mg and Amlodipine 10mg436
Titrated Telmisartan 80mg and Amlodipine 10mg91
Telmisartan 40mg or 80mg and Amlodipine 10mg + add-on92
Total838

Withdrawals & dropouts

PeriodReasonFG000FG001FG002FG003
Overall StudyAdverse Event7603
Overall StudyChanged job/ran out if meds0200
Overall StudyConsent withdrawn3110
Overall StudyLack of Efficacy1100
Overall StudyLost to Follow-up2310
Overall StudyNon compliant with the protocol2111

Baseline characteristics

CharacteristicTelmisartan 40mg and Amlodipine 10mgRandomised Telmisartan 80mg and Amlodipine 10mgTitrated Telmisartan 80mg and Amlodipine 10mgTelmisartan 40mg or 80mg and Amlodipine 10mg + add-onTotal
Age, Continuous56.2 Years
STANDARD_DEVIATION 9.9
57.3 Years
STANDARD_DEVIATION 9.4
55.2 Years
STANDARD_DEVIATION 9.7
53.3 Years
STANDARD_DEVIATION 10.3
56.4 Years
STANDARD_DEVIATION 9.7
Sex: Female, Male
Female
93 Participants206 Participants31 Participants37 Participants367 Participants
Sex: Female, Male
Male
126 Participants230 Participants60 Participants55 Participants471 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
deaths
Total, all-cause mortality
— / —— / —
other
Total, other adverse events
0 / 8380 / 611
serious
Total, serious adverse events
4 / 83813 / 611

Outcome results

Primary

Trough Seated Diastolic Blood Pressure (DBP) Control

The number of patients who reached the target DBP of \<90mmHg

Time frame: End of study (34 weeks or last value on treatment)

Population: The full analysis set of patients. All patients who took at least one dose of study medication and have at least one on treatment BP measurement 20-30 hours post dose

ArmMeasureGroupValue (NUMBER)
Telmisartan 40mg and Amlodipine 10mgTrough Seated Diastolic Blood Pressure (DBP) ControlYes (DBP<90 mmHg)201 patients
Telmisartan 40mg and Amlodipine 10mgTrough Seated Diastolic Blood Pressure (DBP) ControlNo (DBP>=90 mmHg)15 patients
Randomised Telmisartan 80mg and Amlodipine 10mgTrough Seated Diastolic Blood Pressure (DBP) ControlYes (DBP<90 mmHg)402 patients
Randomised Telmisartan 80mg and Amlodipine 10mgTrough Seated Diastolic Blood Pressure (DBP) ControlNo (DBP>=90 mmHg)34 patients
Titrated Telmisartan 80mg and Amlodipine 10mgTrough Seated Diastolic Blood Pressure (DBP) ControlYes (DBP<90 mmHg)72 patients
Titrated Telmisartan 80mg and Amlodipine 10mgTrough Seated Diastolic Blood Pressure (DBP) ControlNo (DBP>=90 mmHg)19 patients
Telmisartan 40mg or 80mg and Amlodipine 10mg + add-onTrough Seated Diastolic Blood Pressure (DBP) ControlNo (DBP>=90 mmHg)22 patients
Telmisartan 40mg or 80mg and Amlodipine 10mg + add-onTrough Seated Diastolic Blood Pressure (DBP) ControlYes (DBP<90 mmHg)70 patients
95% CI: [0.14, 0.59]Cochran-Mantel-Haenszel
95% CI: [0.12, 0.48]Cochran-Mantel-Haenszel
95% CI: [0.17, 0.59]Cochran-Mantel-Haenszel
95% CI: [0.15, 0.49]Cochran-Mantel-Haenszel
95% CI: [0.47, 1.66]Cochran-Mantel-Haenszel
95% CI: [0.42, 1.68]Cochran-Mantel-Haenszel
Secondary

Additional Reduction in DBP by Use of Additional Antihypertensive Therapy

Difference in trough DBP from last visit before add-on therapy and last visit during NCT00624052

Time frame: up to 34 weeks

Population: Total for the full analysis set. Decision to treat with additional antihypertensive was at investigator discretion. Some patients may have been deemed to be at higher cardiovascular risk therefore requiring additional antihypertensive treatment

ArmMeasureValue (MEAN)Dispersion
Telmisartan 40mg and Amlodipine 10mgAdditional Reduction in DBP by Use of Additional Antihypertensive Therapy-6.79 mmHgStandard Deviation 7.39
Secondary

Additional Reduction in SBP by Use of Additional Antihypertensive Therapy

Difference in trough SBP from last visit before add-on therapy and last visit during NCT00624052

Time frame: up to 34 weeks

Population: Total for the full analysis set

ArmMeasureValue (MEAN)Dispersion
Telmisartan 40mg and Amlodipine 10mgAdditional Reduction in SBP by Use of Additional Antihypertensive Therapy-7.79 mmHgStandard Deviation 12.37
Secondary

Change From Baseline to End of Study in Trough Seated Diastolic Blood Pressure

Change from baseline to the end of study in trough DBP. Baseline is defined as visit 3 of trial 1235.6

Time frame: Baseline is defined as visit 3 of study NCT00553267 and end of study as 34 weeks or last value on treatment

Population: All patients who took at least one dose of study medication, have a trough baseline measurement (Visit 3 NCT00553267) and at least one on treatment BP measurement 20-30 hours post dose

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Telmisartan 40mg and Amlodipine 10mgChange From Baseline to End of Study in Trough Seated Diastolic Blood Pressure-13.41 mmHgStandard Error 0.44
Randomised Telmisartan 80mg and Amlodipine 10mgChange From Baseline to End of Study in Trough Seated Diastolic Blood Pressure-13.36 mmHgStandard Error 0.31
Titrated Telmisartan 80mg and Amlodipine 10mgChange From Baseline to End of Study in Trough Seated Diastolic Blood Pressure-11.52 mmHgStandard Error 0.69
Telmisartan 40mg or 80mg and Amlodipine 10mg + add-onChange From Baseline to End of Study in Trough Seated Diastolic Blood Pressure-10.64 mmHgStandard Error 0.67
Secondary

Change From Baseline to End of Study in Trough Seated Systolic Blood Pressure

Change from baseline to the end of study in trough SBP. Baseline is defined as visit 3 of trial 1235.6

Time frame: Baseline is defined as visit 3 of study NCT00553267 and end of study as 34 weeks or last value on treatment

Population: All patients who took at least one dose of study medication, have a trough baseline measurement (Visit 3 NCT00553267) and at least one on treatment BP measurement 20-30 hours post dose

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Telmisartan 40mg and Amlodipine 10mgChange From Baseline to End of Study in Trough Seated Systolic Blood Pressure-14.76 mmHgStandard Error 0.72
Randomised Telmisartan 80mg and Amlodipine 10mgChange From Baseline to End of Study in Trough Seated Systolic Blood Pressure-15.93 mmHgStandard Error 0.5
Titrated Telmisartan 80mg and Amlodipine 10mgChange From Baseline to End of Study in Trough Seated Systolic Blood Pressure-14.85 mmHgStandard Error 1.12
Telmisartan 40mg or 80mg and Amlodipine 10mg + add-onChange From Baseline to End of Study in Trough Seated Systolic Blood Pressure-12.44 mmHgStandard Error 1.1
Secondary

Change in DBP From Last Available Trough in NCT00553267 to Last Available Trough in NCT00624052

The difference between the last available troughs represents the additional reduction in DBP in this study

Time frame: Last available trough in NCT00553267 to end of study (34 weeks or last value on treatment)

Population: All patients who took at least one dose of study medication, have a trough end of study measurement from NCT00553267 and at least one on treatment BP measurement 20-30 hours post dose

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Telmisartan 40mg and Amlodipine 10mgChange in DBP From Last Available Trough in NCT00553267 to Last Available Trough in NCT00624052-4.36 mmHgStandard Error 0.48
Randomised Telmisartan 80mg and Amlodipine 10mgChange in DBP From Last Available Trough in NCT00553267 to Last Available Trough in NCT00624052-4.97 mmHgStandard Error 0.34
Titrated Telmisartan 80mg and Amlodipine 10mgChange in DBP From Last Available Trough in NCT00553267 to Last Available Trough in NCT00624052-5.51 mmHgStandard Error 0.74
Telmisartan 40mg or 80mg and Amlodipine 10mg + add-onChange in DBP From Last Available Trough in NCT00553267 to Last Available Trough in NCT00624052-5.43 mmHgStandard Error 0.73
Secondary

Change in SBP From Last Available Trough in NCT00553267 to Last Available Trough in NCT00624052

The difference between the last available troughs represents the additional reduction in SBP in this study

Time frame: Last available trough in NCT00624052 to end of study (34 weeks or last value on treatment)

Population: All patients who took at least one dose of study medication, have a trough end of study measurement from NCT00553267 and at least one on treatment BP measurement 20-30 hours post dose

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Telmisartan 40mg and Amlodipine 10mgChange in SBP From Last Available Trough in NCT00553267 to Last Available Trough in NCT00624052-4.73 mmHgStandard Error 0.73
Randomised Telmisartan 80mg and Amlodipine 10mgChange in SBP From Last Available Trough in NCT00553267 to Last Available Trough in NCT00624052-6.02 mmHgStandard Error 0.51
Titrated Telmisartan 80mg and Amlodipine 10mgChange in SBP From Last Available Trough in NCT00553267 to Last Available Trough in NCT00624052-6.55 mmHgStandard Error 1.11
Telmisartan 40mg or 80mg and Amlodipine 10mg + add-onChange in SBP From Last Available Trough in NCT00553267 to Last Available Trough in NCT00624052-5.61 mmHgStandard Error 1.1
Secondary

Number of Patients Requiring Additional Antihypertensive Therapy to Achieve DBP Control

The number of patients with DBP control (DBP\>=90 mmHg). Last trough DBP measurement before taking additional antihypertensive compared to last trough DBP taken on treatment

Time frame: up to 34 weeks

Population: Decision to treat with additional antihypertensive was at investigator discretion. Some patients may have been deemed to be at higher cardiovascular risk therefore requiring additional antihypertensive treatment

ArmMeasureGroupValue (NUMBER)
Telmisartan 40mg and Amlodipine 10mgNumber of Patients Requiring Additional Antihypertensive Therapy to Achieve DBP ControlPost-antihypertensive: Yes (DBP<90 mmHg)27 patients
Telmisartan 40mg and Amlodipine 10mgNumber of Patients Requiring Additional Antihypertensive Therapy to Achieve DBP ControlPost-antihypertensive: Total31 patients
Telmisartan 40mg and Amlodipine 10mgNumber of Patients Requiring Additional Antihypertensive Therapy to Achieve DBP ControlPost-antihypertensive: No (DBP>=90 mmHg)4 patients
Randomised Telmisartan 80mg and Amlodipine 10mgNumber of Patients Requiring Additional Antihypertensive Therapy to Achieve DBP ControlPost-antihypertensive: Yes (DBP<90 mmHg)67 patients
Randomised Telmisartan 80mg and Amlodipine 10mgNumber of Patients Requiring Additional Antihypertensive Therapy to Achieve DBP ControlPost-antihypertensive: No (DBP>=90 mmHg)23 patients
Randomised Telmisartan 80mg and Amlodipine 10mgNumber of Patients Requiring Additional Antihypertensive Therapy to Achieve DBP ControlPost-antihypertensive: Total90 patients
Titrated Telmisartan 80mg and Amlodipine 10mgNumber of Patients Requiring Additional Antihypertensive Therapy to Achieve DBP ControlPost-antihypertensive: Yes (DBP<90 mmHg)94 patients
Titrated Telmisartan 80mg and Amlodipine 10mgNumber of Patients Requiring Additional Antihypertensive Therapy to Achieve DBP ControlPost-antihypertensive: Total121 patients
Titrated Telmisartan 80mg and Amlodipine 10mgNumber of Patients Requiring Additional Antihypertensive Therapy to Achieve DBP ControlPost-antihypertensive: No (DBP>=90 mmHg)27 patients
Secondary

Time to First Additional Antihypertensive

Time from first intake of medication to first intake of an antihypertensive other than the study drug

Time frame: up to 34 weeks

Population: The total of the number of patients in the BP normality classes. Decision to treat with additional antihypertensive was at investigator discretion. Some patients may have been deemed to be at higher cardiovascular risk therefore requiring additional antihypertensive treatment

ArmMeasureValue (MEAN)Dispersion
Telmisartan 40mg and Amlodipine 10mgTime to First Additional Antihypertensive91.9 DaysStandard Deviation 45.2
Secondary

Trough BP Normality Classes

The number of patients who reach predefined BP categories

Time frame: End of study (34 weeks or last value on treatment)

ArmMeasureGroupValue (NUMBER)
Telmisartan 40mg and Amlodipine 10mgTrough BP Normality ClassesStage 1 hypertension (SBP<160 and DBP<100 mmHg32 patients
Telmisartan 40mg and Amlodipine 10mgTrough BP Normality ClassesNormal (SBP<130 and DBP<85 mmHg and not optimal)70 patients
Telmisartan 40mg and Amlodipine 10mgTrough BP Normality ClassesStage 2 hypertension (SBP>=160 and DBP>=100 mmHg)8 patients
Telmisartan 40mg and Amlodipine 10mgTrough BP Normality ClassesHigh-normal (SBP<140 DBP<90 mmHg and not normal)94 patients
Telmisartan 40mg and Amlodipine 10mgTrough BP Normality ClassesOptimal (SBP<120 and DBP<80 mmHg)12 patients
Randomised Telmisartan 80mg and Amlodipine 10mgTrough BP Normality ClassesHigh-normal (SBP<140 DBP<90 mmHg and not normal)189 patients
Randomised Telmisartan 80mg and Amlodipine 10mgTrough BP Normality ClassesStage 1 hypertension (SBP<160 and DBP<100 mmHg76 patients
Randomised Telmisartan 80mg and Amlodipine 10mgTrough BP Normality ClassesStage 2 hypertension (SBP>=160 and DBP>=100 mmHg)5 patients
Randomised Telmisartan 80mg and Amlodipine 10mgTrough BP Normality ClassesNormal (SBP<130 and DBP<85 mmHg and not optimal)146 patients
Randomised Telmisartan 80mg and Amlodipine 10mgTrough BP Normality ClassesOptimal (SBP<120 and DBP<80 mmHg)20 patients
Titrated Telmisartan 80mg and Amlodipine 10mgTrough BP Normality ClassesHigh-normal (SBP<140 DBP<90 mmHg and not normal)46 patients
Titrated Telmisartan 80mg and Amlodipine 10mgTrough BP Normality ClassesOptimal (SBP<120 and DBP<80 mmHg)5 patients
Titrated Telmisartan 80mg and Amlodipine 10mgTrough BP Normality ClassesNormal (SBP<130 and DBP<85 mmHg and not optimal)14 patients
Titrated Telmisartan 80mg and Amlodipine 10mgTrough BP Normality ClassesStage 1 hypertension (SBP<160 and DBP<100 mmHg23 patients
Titrated Telmisartan 80mg and Amlodipine 10mgTrough BP Normality ClassesStage 2 hypertension (SBP>=160 and DBP>=100 mmHg)3 patients
Telmisartan 40mg or 80mg and Amlodipine 10mg + add-onTrough BP Normality ClassesStage 1 hypertension (SBP<160 and DBP<100 mmHg43 patients
Telmisartan 40mg or 80mg and Amlodipine 10mg + add-onTrough BP Normality ClassesNormal (SBP<130 and DBP<85 mmHg and not optimal)13 patients
Telmisartan 40mg or 80mg and Amlodipine 10mg + add-onTrough BP Normality ClassesOptimal (SBP<120 and DBP<80 mmHg)3 patients
Telmisartan 40mg or 80mg and Amlodipine 10mg + add-onTrough BP Normality ClassesHigh-normal (SBP<140 DBP<90 mmHg and not normal)29 patients
Telmisartan 40mg or 80mg and Amlodipine 10mg + add-onTrough BP Normality ClassesStage 2 hypertension (SBP>=160 and DBP>=100 mmHg)4 patients
Secondary

Trough DBP Control Pre- and Post- Uptitration

The number of patients with DBP control (DBP\<90 mmHg). Last trough DBP measurement before uptitration to telmisartan 80mg and amlodipine 10mg compared to first trough DBP taken after uptitration. Uptitration could be based DBP\>90 or investigator opinion.

Time frame: up to 34 weeks

Population: 91 is the number of patients titrated to telmisartan 80mg. To get 582 you need to consider the randomised to telmisartan 80 mg patients and those with additional antihypertensive that were on telmisartan 80mg.

ArmMeasureGroupValue (NUMBER)
Telmisartan 40mg and Amlodipine 10mgTrough DBP Control Pre- and Post- UptitrationPost-titration: No (DBP>=90 mmHg)18 patients
Telmisartan 40mg and Amlodipine 10mgTrough DBP Control Pre- and Post- UptitrationPost-titration: Yes (DBP<90 mmHg)306 patients
Telmisartan 40mg and Amlodipine 10mgTrough DBP Control Pre- and Post- UptitrationPost-titration: Total324 patients
Randomised Telmisartan 80mg and Amlodipine 10mgTrough DBP Control Pre- and Post- UptitrationPost-titration: Yes (DBP<90 mmHg)168 patients
Randomised Telmisartan 80mg and Amlodipine 10mgTrough DBP Control Pre- and Post- UptitrationPost-titration: Total258 patients
Randomised Telmisartan 80mg and Amlodipine 10mgTrough DBP Control Pre- and Post- UptitrationPost-titration: No (DBP>=90 mmHg)90 patients
Titrated Telmisartan 80mg and Amlodipine 10mgTrough DBP Control Pre- and Post- UptitrationPost-titration: No (DBP>=90 mmHg)108 patients
Titrated Telmisartan 80mg and Amlodipine 10mgTrough DBP Control Pre- and Post- UptitrationPost-titration: Total582 patients
Titrated Telmisartan 80mg and Amlodipine 10mgTrough DBP Control Pre- and Post- UptitrationPost-titration: Yes (DBP<90 mmHg)474 patients
Secondary

Trough Seated DBP Response

The number of patients who reach the target DBP of \<90mmHg or had a reduction in DBP \>= 10mmHg

Time frame: End of study (34 weeks or last value on treatment)

Population: All patients who took at least one dose of study medication, have a trough baseline measurement (Visit 3 NCT 00553267) and at least one on treatment BP measurement 20-30 hours post dose

ArmMeasureGroupValue (NUMBER)
Telmisartan 40mg and Amlodipine 10mgTrough Seated DBP ResponseYes (Responder)201 patients
Telmisartan 40mg and Amlodipine 10mgTrough Seated DBP ResponseNo (Non-responder)13 patients
Randomised Telmisartan 80mg and Amlodipine 10mgTrough Seated DBP ResponseNo (Non-responder)29 patients
Randomised Telmisartan 80mg and Amlodipine 10mgTrough Seated DBP ResponseYes (Responder)405 patients
Titrated Telmisartan 80mg and Amlodipine 10mgTrough Seated DBP ResponseYes (Responder)71 patients
Titrated Telmisartan 80mg and Amlodipine 10mgTrough Seated DBP ResponseNo (Non-responder)16 patients
Telmisartan 40mg or 80mg and Amlodipine 10mg + add-onTrough Seated DBP ResponseYes (Responder)73 patients
Telmisartan 40mg or 80mg and Amlodipine 10mg + add-onTrough Seated DBP ResponseNo (Non-responder)18 patients
Secondary

Trough Seated SBP Response

The number of patients who reach the target SBP of \<140mmHg or had a reduction in SBP \>= 15 mmHg

Time frame: End of study (34 weeks or last value on treatment)

Population: All patients who took at least one dose of study medication, have a trough baseline measurement (Visit 3 NCT 00553267) and at least one on treatment BP measurement 20-30 hours post dose

ArmMeasureGroupValue (NUMBER)
Telmisartan 40mg and Amlodipine 10mgTrough Seated SBP ResponseYes (Responder)190 patients
Telmisartan 40mg and Amlodipine 10mgTrough Seated SBP ResponseNo (Non-responder)24 patients
Randomised Telmisartan 80mg and Amlodipine 10mgTrough Seated SBP ResponseNo (Non-responder)33 patients
Randomised Telmisartan 80mg and Amlodipine 10mgTrough Seated SBP ResponseYes (Responder)401 patients
Titrated Telmisartan 80mg and Amlodipine 10mgTrough Seated SBP ResponseYes (Responder)75 patients
Titrated Telmisartan 80mg and Amlodipine 10mgTrough Seated SBP ResponseNo (Non-responder)12 patients
Telmisartan 40mg or 80mg and Amlodipine 10mg + add-onTrough Seated SBP ResponseYes (Responder)69 patients
Telmisartan 40mg or 80mg and Amlodipine 10mg + add-onTrough Seated SBP ResponseNo (Non-responder)22 patients
Secondary

Trough Seated Systolic Blood Pressure (SBP) Control

The number of patients who reached the target SBP of \>=140mmHg

Time frame: End of study (34 weeks or last value on treatment)

Population: The full analysis set of patients. All patients who took at least one dose of study medication and have at least one on treatment BP measurement 20-30 hours post dose

ArmMeasureGroupValue (NUMBER)
Telmisartan 40mg and Amlodipine 10mgTrough Seated Systolic Blood Pressure (SBP) ControlYes (SBP<140 mmHg)179 patients
Telmisartan 40mg and Amlodipine 10mgTrough Seated Systolic Blood Pressure (SBP) ControlNo (SBP>=140 mmHg)37 patients
Randomised Telmisartan 80mg and Amlodipine 10mgTrough Seated Systolic Blood Pressure (SBP) ControlNo (SBP>=140 mmHg)70 patients
Randomised Telmisartan 80mg and Amlodipine 10mgTrough Seated Systolic Blood Pressure (SBP) ControlYes (SBP<140 mmHg)366 patients
Titrated Telmisartan 80mg and Amlodipine 10mgTrough Seated Systolic Blood Pressure (SBP) ControlNo (SBP>=140 mmHg)21 patients
Titrated Telmisartan 80mg and Amlodipine 10mgTrough Seated Systolic Blood Pressure (SBP) ControlYes (SBP<140 mmHg)70 patients
Telmisartan 40mg or 80mg and Amlodipine 10mg + add-onTrough Seated Systolic Blood Pressure (SBP) ControlYes (SBP<140 mmHg)51 patients
Telmisartan 40mg or 80mg and Amlodipine 10mg + add-onTrough Seated Systolic Blood Pressure (SBP) ControlNo (SBP>=140 mmHg)41 patients

Source: ClinicalTrials.gov · Data processed: Mar 27, 2026