Labetalol Hydrochloride

Hypertension, Subarachnoid Hemorrhage, Hypertensive disease + 3 more

Treatment

1 FDA approval

20 Active Studies for Labetalol Hydrochloride

What is Labetalol Hydrochloride

Labetalol

The Generic name of this drug

Treatment Summary

Labetalol is a medication used to treat high blood pressure. It is made up of two chemical components taken as an injection or in tablet form. Labetalol was approved by the FDA in 1984.

Trandate

is the brand name

image of different drug pills on a surface

Labetalol Hydrochloride Overview & Background

Brand Name

Generic Name

First FDA Approval

How many FDA approvals?

Trandate

Labetalol

1984

261

Approved as Treatment by the FDA

Labetalol, commonly known as Trandate, is approved by the FDA for 1 uses including Hypertensive disease .

Hypertensive disease

Helps manage High Blood Pressure (Hypertension)

Effectiveness

How Labetalol Hydrochloride Affects Patients

Labetalol helps lower blood pressure by blocking certain hormones in the body. It lasts for a long time, and is usually taken twice daily in doses of 200-400mg. People with asthma should not take labetalol unless other medications have not worked for them.

How Labetalol Hydrochloride works in the body

Labetalol works by blocking certain hormones that cause your blood vessels to narrow and your heart rate to increase. This causes your blood vessels to widen and your heart rate to slow down, leading to a decrease in blood pressure, especially when standing. Labetalol also produces some side effects, such as bronchospasms, but these are reduced by the widening of the blood vessels. Over time, labetalol produces sustained widening of the blood vessels and only a small decrease in heart rate and stroke volume.

When to interrupt dosage

The proposed dose of Labetalol Hydrochloride is contingent upon the diagnosed affliction, including Subarachnoid Hemorrhage, Hypertensive Emergency and Chronic Stable Angina Pectoris. The magnitude of dosage is based on the technique of administration (e.g. Oral or Tablet, film coated - Oral) provided in the below table.

Condition

Dosage

Administration

Angina, Stable

, 100.0 mg, 200.0 mg, 300.0 mg, 5.0 mg/mL, 400.0 mg, 50.0 mg, 1.0 mg/mL

, Tablet, film coated, Oral, Tablet, film coated - Oral, Injection, solution, Injection, solution - Intravenous, Intravenous, Tablet - Oral, Tablet, Liquid, Liquid - Intravenous, Solution - Intravenous, Solution, Injection, Injection - Intravenous, Tablet, coated - Oral, Tablet, coated

Hypertension

, 100.0 mg, 200.0 mg, 300.0 mg, 5.0 mg/mL, 400.0 mg, 50.0 mg, 1.0 mg/mL

, Tablet, film coated, Oral, Tablet, film coated - Oral, Injection, solution, Injection, solution - Intravenous, Intravenous, Tablet - Oral, Tablet, Liquid, Liquid - Intravenous, Solution - Intravenous, Solution, Injection, Injection - Intravenous, Tablet, coated - Oral, Tablet, coated

Subarachnoid Hemorrhage

, 100.0 mg, 200.0 mg, 300.0 mg, 5.0 mg/mL, 400.0 mg, 50.0 mg, 1.0 mg/mL

, Tablet, film coated, Oral, Tablet, film coated - Oral, Injection, solution, Injection, solution - Intravenous, Intravenous, Tablet - Oral, Tablet, Liquid, Liquid - Intravenous, Solution - Intravenous, Solution, Injection, Injection - Intravenous, Tablet, coated - Oral, Tablet, coated

Hypertensive disease

, 100.0 mg, 200.0 mg, 300.0 mg, 5.0 mg/mL, 400.0 mg, 50.0 mg, 1.0 mg/mL

, Tablet, film coated, Oral, Tablet, film coated - Oral, Injection, solution, Injection, solution - Intravenous, Intravenous, Tablet - Oral, Tablet, Liquid, Liquid - Intravenous, Solution - Intravenous, Solution, Injection, Injection - Intravenous, Tablet, coated - Oral, Tablet, coated

Pheochromocytoma

, 100.0 mg, 200.0 mg, 300.0 mg, 5.0 mg/mL, 400.0 mg, 50.0 mg, 1.0 mg/mL

, Tablet, film coated, Oral, Tablet, film coated - Oral, Injection, solution, Injection, solution - Intravenous, Intravenous, Tablet - Oral, Tablet, Liquid, Liquid - Intravenous, Solution - Intravenous, Solution, Injection, Injection - Intravenous, Tablet, coated - Oral, Tablet, coated

Hypertensive Emergency

, 100.0 mg, 200.0 mg, 300.0 mg, 5.0 mg/mL, 400.0 mg, 50.0 mg, 1.0 mg/mL

, Tablet, film coated, Oral, Tablet, film coated - Oral, Injection, solution, Injection, solution - Intravenous, Intravenous, Tablet - Oral, Tablet, Liquid, Liquid - Intravenous, Solution - Intravenous, Solution, Injection, Injection - Intravenous, Tablet, coated - Oral, Tablet, coated

Warnings

Labetalol Hydrochloride Contraindications

Condition

Risk Level

Notes

Asthma

Do Not Combine

severe bradycardia

Do Not Combine

Hypotension

Do Not Combine

Shock, Cardiogenic

Do Not Combine

Heart Failure

Do Not Combine

Hypotension

Do Not Combine

Heart Block

Do Not Combine

Lung Diseases, Obstructive

Do Not Combine

Severe Hypersensitivity Reactions

Do Not Combine

Labetalol may interact with Pulse Frequency

There are 20 known major drug interactions with Labetalol Hydrochloride.

Common Labetalol Hydrochloride Drug Interactions

Drug Name

Risk Level

Description

4-Bromo-2,5-dimethoxyphenethylamine

Major

The therapeutic efficacy of 4-Bromo-2,5-dimethoxyphenethylamine can be decreased when used in combination with Labetalol.

4-Methoxyamphetamine

Major

The therapeutic efficacy of 4-Methoxyamphetamine can be decreased when used in combination with Labetalol.

Abediterol

Major

The therapeutic efficacy of Abediterol can be decreased when used in combination with Labetalol.

Acepromazine

Major

Labetalol may increase the orthostatic hypotensive, hypotensive, and antihypertensive activities of Acepromazine.

Adrafinil

Major

The therapeutic efficacy of Adrafinil can be decreased when used in combination with Labetalol.

Labetalol Hydrochloride Toxicity & Overdose Risk

The toxic dose of this drug in mice is 600mg/kg, and in rats is more than 2g/kg. Those who overdose may experience low blood pressure and slow heart rate. Treatment includes gastric lavage or vomiting, atropine or epinephrine for slow heart rate, digitalis and a diuretic for heart failure, vasopressors for low blood pressure, epinephrine or a beta2 agonist for bronchospasms, and diazepam for seizures. Patients should be placed on their back with their legs raised to keep the brain supplied with oxygen.

image of a doctor in a lab doing drug, clinical research

Labetalol Hydrochloride Novel Uses: Which Conditions Have a Clinical Trial Featuring Labetalol Hydrochloride?

Presently, 81 active trials are being conducted to examine the potential of Labetalol Hydrochloride for Hypertensive disease, Hypertensive crisis and Chronic Stable Angina Pectoris management.

Condition

Clinical Trials

Trial Phases

Hypertension

0 Actively Recruiting

Pheochromocytoma

0 Actively Recruiting

Angina, Stable

0 Actively Recruiting

Hypertensive Emergency

1 Actively Recruiting

Phase 4

Subarachnoid Hemorrhage

8 Actively Recruiting

Not Applicable, Phase 1, Phase 4

Hypertensive disease

27 Actively Recruiting

Not Applicable, Phase 1, Phase 2, Phase 3

Labetalol Hydrochloride Reviews: What are patients saying about Labetalol Hydrochloride?

5

Patient Review

12/20/2019

Labetalol Hydrochloride for High Blood Pressure

I've been on this medication for over six years with no significant adverse effects. I have tried other medications (metoprolol and lisinopril) but they gave me bad side effects. This one has been good to me, though I can't drink alcohol while taking it or else I'll get anxiety attacks.

5

Patient Review

2/13/2019

Labetalol Hydrochloride for High Blood Pressure

I've been taking this medication for 25 years and it's been working great in keeping my blood pressure stable.

3

Patient Review

4/23/2021

Labetalol Hydrochloride for High Blood Pressure

On 200 mg three times a day, my blood pressure has lowered; however, I have been feeling extremely tired and uninterested in activities.

2.7

Patient Review

12/31/2019

Labetalol Hydrochloride for High Blood Pressure

I've been taking this for four months now. It's effective when I'm not under stress, but it sometimes gives me unwanted side effects like high blood pressure and depression.

2.3

Patient Review

8/9/2019

Labetalol Hydrochloride for High Blood Pressure

I was really tired after taking this medication, and my blood pressure wasn't any lower.

2

Patient Review

5/1/2019

Labetalol Hydrochloride for High Blood Pressure

I experienced some negative side effects in the form of bad dreams and vivid dreams. My physician didn't mention this as a possibility, so be warned.

2

Patient Review

3/24/2021

Labetalol Hydrochloride for High Blood Pressure

I never had high blood pressure before I started taking this medication, and it hasn't changed since. This just isn't the right treatment for me.

1.7

Patient Review

5/26/2019

Labetalol Hydrochloride for High Blood Pressure

Though this medication did lower my blood pressure from 150 to 120, the severe side effects were not worth it. These included a dry mouth, weight loss, low appetite, increased urination, and itchy skin.

1.7

Patient Review

7/6/2017

Labetalol Hydrochloride for High Blood Pressure

I took Labetalol 100 MG twice daily for one year and nine months. While it was effective in controlling my BP at first, I needed to increase the dosage over time. Additionally, I developed a number of negative side effects including decreased libido, fatigue, weight gain, and leg cramps. Finally, I stopped taking the drug and all of those symptoms went away.

1.7

Patient Review

7/31/2018

Labetalol Hydrochloride for High Blood Pressure

I started with a low dose, 100mg twice a day, but quickly had to increase it to 600mg with little decrease in my blood pressure. Not only that, but I think I'm experiencing some side effects like an itchy scalp and tingling.

1.3

Patient Review

10/4/2021

Labetalol Hydrochloride for High Blood Pressure

Worked for the first few weeks but has since lost its efficacy. I've been experiencing an irregular heartbeat as a side effect of the higher dosage, so now I'm not sure what to do.

1

Patient Review

1/18/2017

Labetalol Hydrochloride for High Blood Pressure

I had really terrible experiences with this blood pressure medication. My BP was constantly high, and I even had to be hospitalized because it got so bad. The side effects were also really horrible - dizziness, fatigue, shortness of breath. I'm glad I'm off of it now and taking something that actually works.

1

Patient Review

5/29/2019

Labetalol Hydrochloride for High Blood Pressure

I started taking this medication again a few weeks ago and have been experiencing chest pain, dizziness, and pain in my left shoulder. I had to go to the ER and they took me off the medication. My blood pressure is still high.

1

Patient Review

2/25/2021

Labetalol Hydrochloride for High Blood Pressure

Do not take this medication. It made me feel dizzy and tired, my scalp itched, and my blood pressure would go up and down too quickly. My heart rate would race and then stop. I felt like I was going to fall even though I only took 100mg. This medication also made me look pale. Talk to your doctor before taking this medication.

1

Patient Review

6/29/2020

Labetalol Hydrochloride for High Blood Pressure

There are so many negative side effects to this medication that it's not worth taking. I've been on it for 300mg twice a day and have experienced dizziness, fatigue, itching, and blood pressure fluctuations, among other things. I'm seeing my doctor today to get off of this stuff.

1

Patient Review

1/29/2022

Labetalol Hydrochloride for High Blood Pressure

My friend has been taking this medication for a while and I have advised people not to take it. He was taking labetalol 100 mg a day.. he has passed out, feels weak, light headed, no appetite. This does more harm than good.. they need to discontinue this medication now his heart rate drops.

1

Patient Review

1/13/2021

Labetalol Hydrochloride for High Blood Pressure

I cannot believe that this drug is legal. It made me feel incredibly ill and I would urge you to stay away from it if at all possible.
image of drug pills surrounding a glass of water symbolizing drug consumption

Patient Q&A Section about labetalol hydrochloride

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

What is labetalol used for in pregnancy?

"Labetalol can help to control high blood pressure, which in turn reduces the risk of pregnancy complications."

Answered by AI

What is labetalol hydrochloride used for?

"Labetalol is a medication used to treat high blood pressure. When used alone or with other medications, it can help to reduce the workload on the heart and arteries. If high blood pressure is left untreated for a long period of time, it can lead to serious health problems."

Answered by AI

Does labetalol make you sleep?

"Labetalol may cause drowsiness when taken as an oral tablet. It can also cause other side effects."

Answered by AI

What are the most common side effects of labetalol?

"Labatelol may cause drowsiness, dizziness, or weakness. If this occurs, stop what you are doing and rest until you feel better. ...Headaches may also occur. Make sure to rest and drink plenty of fluids. ...You may also experience cold fingers or toes. ...Nausea or vomiting may also occur. ...Diarrhea may also occur. ...Stomach pain may also occur."

Answered by AI

Clinical Trials for Labetalol Hydrochloride

Image of University of California, San Diego in San Diego, United States.

BPCARE Intervention for High Blood Pressure

18+
All Sexes
San Diego, CA

The goal of this randomized clinical trial is to determine whether a community health worker-delivered, multi-component behavioral intervention can improve antihypertensive medication adherence and blood pressure control among adult refugees with hypertension who are prescribed antihypertensive medications. The main questions it aims to answer are: 1. Does participation in the BPCARE intervention improve antihypertensive medication adherence compared to enhanced usual care? 2. Does participation in the BPCARE intervention improve blood pressure control and persistence over time compared to enhanced usual care? Researchers will compare participants randomized to the BPCARE intervention to those receiving enhanced usual care (hypertension information and a home blood pressure monitor) to determine the effects on medication adherence, blood pressure control, and persistence. Participants will: * Be randomly assigned to either the BPCARE intervention or enhanced usual care * Receive hypertension education and a home blood pressure monitor * Participate in community health worker-delivered sessions that include hypertension and medication education, motivational interviewing, problem-solving, and action planning (intervention arm only) * Complete questionnaires assessing medication adherence and related psychosocial factors * Have blood pressure monitored using connected home blood pressure devices * Complete pill counts to assess medication adherence over a nine-month follow-up period

Recruiting
Has No Placebo

University of California, San Diego (+1 Sites)

Image of National Association of Pasifika Organizations in Fayetteville, United States.

PILI Pasifika Program for Cardiometabolic Conditions

18+
All Sexes
Fayetteville, AR

In this study, the investigators are testing the effectiveness and implementation of the Community Health Workers (CHW)-delivered PILI Pasifika Program (PPP) Standard Facilitation or Enhanced Facilitation across 3 regions, the U.S. Affiliated Pacific Islands (USAPI), the continental U.S., and Hawai'i, among 600 Native Hawaiian and Pacific Islander (NHPI) participants in two settings, (clinical and non-clinical) over a 3-year period. The PPP is a 3-month lifestyle intervention that includes a Social Determinants of Health (SDOH) component and was NHPI-adapted from the Diabetes Prevention Program's Lifestyle Program, renamed to the PILI Lifestyle Program (PLP), which demonstrated effectiveness in improving weight, blood pressure, physical activity, and diet among NHPIs. The PPP consists of 8 lifestyle lessons and 4 SDOH activities delivered over a 3-month period. The investigators will conduct an effectiveness-implementation hybrid type 2 trial using a 3 (Region) x 2 (Setting) x 2 (Delivery Mode) factorial design. The long-term objective of this study is threefold: 1. To conduct an effectiveness-implementation hybrid 2 trial to test the effects of the PPP implementation strategies across different settings and modes of delivery among 600 NHPIs at risk for cardiometabolic-related conditions using an NHPI-approved and adapted evaluation framework. The investigators will also assess and compare the cost-effectiveness of the CHW-delivered PPP-Standard Facilitation and PPP-Enhanced Facilitation to support long-term sustainability. 2. To conduct a longitudinal Social Determinants of Health (SDOH) survey embedded within the trial to examine the reliability and validity of indices from 5 adapted SDOH instruments and to assess the associations between SDOH variables and chronic disease risk among NHPIs. 3. To implement and evaluate the contextually-based CHW training program on PPP delivery.

Waitlist Available
Has No Placebo

National Association of Pasifika Organizations (+1 Sites)

Joseph K Kaholokula, PhD

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Food is Medicine for High Blood Pressure

18+
All Sexes
Chicago, IL

The goal of this clinical trial is to assess nutrition incentives and produce vouchers to measure the impacts of food insecurity-related chronic health conditions in adults with hypertension and/or diabetes. The main questions it aims to answer are: * Does participation increase fruit and vegetable consumption for participants? * Does participation reduce individual and household food insecurity? * Does participation reduce healthcare utilization and associated costs? * Does participation lead to improvements in diet-related health outcomes (e.g., hypertension, diabetes)? * Does participation support the local economy by increasing participant spending at local food vendors? Participants will: * Receive 6 months home delivered produce prescription boxes * Receive 6 months match of produce vouchers * Receive nutrition education and participate in Chronic Disease Self-Management classes

Waitlist Available
Has No Placebo

Rush University Medical Center

Traci Simmons, DrPHc, MPH

Image of Miles Square Health Center Chicago in Chicago, United States.

Food is Medicine for High Blood Pressure and Obesity

Any Age
All Sexes
Chicago, IL

The goal of this clinical trial is to treat both hypertension and obesity in adults using a food is medicine framework. Participants will be randomized 1:1 to FIM+DASH or usual-care control. The 24-week trial includes a 12-week FIM+DASH intervention followed by a 12-week maintenance period and leverages existing partnerships with community-based organizations for home food delivery and culinary skill-skill building. The main questions it aims to answer are: (1) What is the effect of FIM+DASH vs. usual care control on blood pressure? (2) What is the effect of FIM+DASH vs. usual care control on DASH diet adherence (diet quality), body weight, and waist circumference? (3) How to identify factors associated with the sustainability and scalability of FIM+DASH in real-world settings?

Phase 2
Waitlist Available

Miles Square Health Center Chicago (+3 Sites)

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Cuffless PPG Monitor for High Blood Pressure

18+
All Sexes
Miami, FL

This study aims to validate the accuracy and reliability of blood pressure (BP) estimates obtained over 24 hours using a PPG-based chest-patch device compared to the gold standard ambulatory blood pressure monitoring (ABPM) method using an upper arm cuff-based oscillometric BP device, in both hypertensive and normotensive individuals referred by their provider to undergo a 24-hours ABPM for clinical indication. The Awake/Asleep test, which is the primary test recommended for automated wearable cuffless BP devices that are cuff-calibrated (based on the 2023 European Society of Hypertension (ESH) recommendations for the validation of cuffless blood pressure measuring devices), will be conducted in this study. The secondary aim of the study is to assess the feasibility and convenience of the PPG-based device.

Waitlist Available
Has No Placebo

U Health (+1 Sites)

Ziad Zoghby, M.D., M.B.A.

Biobeat Technologies Ltd.

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Dietary Interventions for Hypertension

18+
All Sexes
Birmingham, AL

Natriuretic peptides (NPs) are hormones produced by the heart and play an important role in maintaining cardiovascular health and have favorable metabolic benefits. Low NP levels are associated with an increased likelihood of the development of cardiometabolic diseases like diabetes and hypertension. NP levels are known to be highly heritable, with up to half of the differences in NP levels being explained by genetics. The investigators aim to describe the genetic architecture of NPs by examining the genetic variants associated with NPs, and generate and validate a polygenic score (PGS) for NPs. The investigators will use this NP PGS to examine the association of genetically determined NP levels with cardiometabolic and cardiovascular outcomes. The investigators will conduct a genotype-guided physiological clinical trial that aims to assess the genetic factors affecting NP levels and their impact on blood pressure and NP response to saline infusion, high-salt diet, and low-salt diet. These findings will help support personal medicine approaches to lower the increasing burden of hypertension in the United States.

Waitlist Available
Has No Placebo

University of Alabama at Birmingham

Pankaj Arora, MD, FAHA

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Text Message Reminders for High Blood Pressure

18+
All Sexes
Detroit, MI

This project is part of the ACHIEVE GREATER (Addressing Cardiometabolic Health In Populations Through Early PreVEntion in the GREAT LakEs Region) Center (IRB# 100221MP2A), the purpose of which is to improve cardiometabolic health in two uniquely comparable cities: Detroit, Michigan, and Cleveland, Ohio. The ACHIEVE GREATER Center involves separate but related projects that aim to improve cardiometabolic health outcomes through better risk factor control for three chronic conditions that are of tremendous public health importance, (hypertension (HTN), heart failure, and coronary heart disease), all of which contribute significantly to premature death in Detroit and Cleveland. The present study is the prospective observational cohort component of ACHIEVE P1- EPI (Project 1) of the ACHIEVE GREATER Center and serves to characterize the population of patients with blood pressure (BP) levels above normal attending The Wayne Health Mobile Health Unit (MHU) events to better understand key factors (e.g., social determinants of health) that convey information about baseline BP levels and related clinical outcomes (e.g., follow-up clinic visits, BP control, and cardiovascular events).

Recruiting
Has No Placebo

Wayne Health Mobile Units

Steven J Korzeniewski, PhD

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Egg White Powder for High Blood Sugar and High Blood Pressure

18 - 70
All Sexes
Edmonton, Canada

Bioactive peptides derived from food proteins show potential for improving human health. One of such promising peptides is namely IRW made from egg white hydrolysate and composed of three peptides. This is a feasibility study to assess the acute effect of IRW in egg white hydrolysate for the management of high sugar and blood pressure. Participants at high risk of type 2 diabetes (T2D) or having T2D will undergo 4 consecutive treatments of 1 day each (randomly), during which they will consume a standardized breakfast with a smoothie containing different protein powders. Each treatment will be separated by a minimum of 1-week. Participants in the healthy control group will undergo 1 treatment only (one day).

Phase 1
Recruiting

University of Alberta

Jianping Wu, PhD

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