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Lopressor HCT (Hydrochlorothiazide / Metoprolol Tartrate) - Summary

 
 



LOPRESSOR HCT SUMMARY

Lopressor HCT has the antihypertensive effect of Lopressor®, metoprolol tartrate, a selective beta1-adrenoreceptor blocking agent, and the antihypertensive and diuretic actions of hydrochlorothiazide. It is available as tablets for oral administration. The 50/25 tablets contain 50 mg of metoprolol tartrate USP and 25 mg of hydrochlorothiazide USP; the 100/25 tablets contain 100 mg of metoprolol tartrate USP and 25 mg of hydrochlorothiazide USP; and the 100/50 tablets contain 100 mg of metoprolol tartrate USP and 50 mg of hydrochlorothiazide USP.

Lopressor HCT is indicated for the management of hypertension.

      This fixed -combination drug is not indicated for initial therapy of hypertension. If the fixed combination represents the dose titrated to the individual patient’s needs, therapy with the fixed combination may be more convenient than with the separate components.


See all Lopressor HCT indications & dosage >>

NEWS HIGHLIGHTS

Media Articles Related to Lopressor HCT (Hydrochlorothiazide / Metoprolol)

Increased stroke risk associated with low education, smoking and hypertension
Source: Hypertension News From Medical News Today [2014.08.19]
Adults smokers with limited education face a greater risk of stroke than those with a higher education, according to new research in the American Heart Association's journal Stroke.

The risk of resistant hypertension increases with the severity of sleep apnea
Source: Hypertension News From Medical News Today [2014.08.19]
A new study shows a strong association between severe, untreated obstructive sleep apnea and the risk of elevated blood pressure despite the use of high blood pressure medications.

Resistant hypertension: a review for physicians
Source: Hypertension News From Medical News Today [2014.08.18]
A new review article on resistant hypertension, which affects about 1 in 10 people with high blood pressure, is aimed at helping physicians assess and manage patients with the condition.

CDC study shows higher rates of hypertension among adults with disabilities
Source: Cardiovascular / Cardiology News From Medical News Today [2014.08.15]
CDC researchers report that adults with disabilities had higher rates of hypertension compared to adults without disabilities.

Study examines midlife hypertension and cognitive change over 20-year period
Source: Hypertension News From Medical News Today [2014.08.05]
Hypertension in middle age (48 to 67 years) was associated with a greater, although still a modest, decline in cognition over a 20-year period compared with individuals who had normal blood...

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Published Studies Related to Lopressor HCT (Hydrochlorothiazide / Metoprolol)

Simultaneous quantitation of hydrochlorothiazide and metoprolol in human plasma by liquid chromatography-tandem mass spectrometry. [2010.05.01]
A rapid and sensitive method for the simultaneous quantitation of hydrochlorothiazide (HCT) and metoprolol (MET) in human plasma based on liquid chromatography-tandem mass spectrometry (LC-MS/MS) has been developed and validated. MS/MS detection involved switching the electrospray ionization (ESI) mode during chromatography from negative to detect HCT and its internal standard (I.S.) 5-bromouracil to positive to detect MET and its I.S...

Metoprolol succinate extended release/hydrochlorothiazide combination tablets. [2007]
Lowering elevated blood pressure (BP) with drug therapy reduces the risk for catastrophic fatal and nonfatal cardiovascular events such as stroke and myocardial infarction. Given the heterogeneity of hypertension as a disease, the marked variability in an individual patient's BP response, and low response rates with monotherapy, expert groups such as the Joint National Committee (JNC) emphasize the value of combination antihypertensive regimens, noting that combinations, usually of different classes, have additive antihypertensive effects...

Factorial antihypertensive study of an extended-release metoprolol and hydrochlorothiazide combination. [2006.12]
BACKGROUND: To attain goal blood pressure (BP), many hypertensive patients require combination antihypertensive therapy. Thiazide diuretic/beta-blocker regimens lower BP, and clinical studies indicate that they reduce the risk for cardiovascular consequences of hypertension. Fixed-dose combination tablets can simplify multidrug treatment regimens... CONCLUSIONS: Extended-release metoprolol/hydrochlorothiazide is an effective antihypertensive combination that offers additive antihypertensive contributions from both components.

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Clinical Trials Related to Lopressor HCT (Hydrochlorothiazide / Metoprolol)

Fed Study of Metoprolol Tartrate Tablets 25 mg and Lopressor® 50 mg [Completed]
The objective of this study was to investigate the bioequivalence of Mylan's metoprolol tartrate tablets to Novartis' Lopressor® tablets following a single, oral 50 mg (2 x 25 mg tablets for Mylan's formulation and 1 x 50 mg for Lopressor®) dose administered under fed conditions.

Factorial Study of Metoprolol Succinate TOPROL-XL (324A) [Completed]
The purpose of this research study is to determine if treatment with the combination of metoprolol succinate and hydrochlorothiazide is more effective at lowering blood pressure than treatment with either of the two drugs alone. The study will also determine which combined doses of metoprolol succinate and hydrochlorothiazide are most effective at lowering blood pressure (without unacceptable side effects), and whether it is possible to combine both drugs in a single tablet to simplify blood pressure treatment.

Fed Study of Metoprolol Tartrate Tablets 100 mg and Lopressor® 100 mg [Completed]
The objective of this study was to investigate the bioequivalence of Mylan's metoprolol tartrate tablets to Novartis's Lopressor® tablets following a single, oral 100 mg (1 x 100 mg) dose administered under fed conditions.

Food Study of Metoprolol Tartrate/Hydrochlorothiazide Tablets 100/50 mg to Lopressor HCT® Tablets 100/50 mg [Completed]
The objective of this study was to investigate the bioequivalence of Mylan metoprolol tartrate/hydrochlorothiazide 100/50 mg tablets to Novartis Lopressor HCT® 100/50 mg tablets following a single, oral 100/50 mg (1 x 100/50 mg) dose administration under fed conditions.

Fasting Study of Metoprolol Tartrate/Hydrochlorothiazide Tablets 100/50 mg and Lopressor HCT® Tablets 100/50 mg [Completed]
The objective of this study was to investigate the bioequivalence of Mylan metoprolol tartrate/hydrochlorothiazide 100/50 mg tablets to Novartis Lopressor HCT® 100/50 mg tablets following a single, oral 100/50 mg (1 x 100/50 mg) dose administration under fasting conditions.

more trials >>


Page last updated: 2014-08-19

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