1. Drug Development and Ethics Flashcards
3 core ethical principles
- respect for persons
- beneficence
- justice
the right to be informed and the right to voluntary participation
informed consent
Who is responsible for obtaining informed consent, providing education, expectations, and answering the pts questions
the health care provider
What is the nurse’s role in informed consent?
- serve as advocate
- be knowledgeable about the drug or health care procedure
testing drug compounds in animals and tissues (about 3.5 years)
drug discovery
test drug for safety in 20-80 healthy people (about 1 year)
phase 1 trial
test effectiveness in 100-300 real patients (about 2 years)
phase 2 trial
confirm safety and effectiveness of drug in 1,000+ patients (about 3 years)
phase 3 trial
submitting data to FDA for review (about 2.5 years)
FDA applications
test for long-term effects, optimal and additional uses
phase 4 trial
published annually with high standard for therapeutic use, pt safety, quality, purity, strength, packaging, and dosage form
US Pharmacopeia
What does USP mean behind a drug name?
means the drug has met the standards of the US Pharmacopeia
Food and Drug Act of 1906
first law to regulate drugs, prohibit sale of misbranded and adulterated drugs; does not address effectiveness and safety
1912 Sherley Amendement
prohibits false therapeutic claims on drug labels
1938 Federal Food, Drug, and Cosmetic Act
FDA ensure drugs are safe prior to marketing and require labeling with adverse side effects (ASE)
1970 Comprehensive Drug Abuse Prevention and Control Act
created the scheduling of controlled substances
substances have no current accepted medical use in the US, lack of accepted safety for use under medical supervision and a high potential for abuse
schedule 1 drugs
substances have a high potential for abuse and may lead to severe psychological or physical dependence
schedule 2 drugs
substances have a potential for abuse less than 1 or 2 and abuse may lead to moderate or low physical dependence or high psychological dependence
schedule 3 drugs
substances have low potential for abuse relative to schedule 3
schedule 4 drugs
substances have a low potential for abuse relative to schedule 4 and consist primarily of preparations containing limited quantities of certain narcotics
schedule 5 drugs
T/F: nurses can be prosecuted for giving wrong dosage, omitting a drug dose, or giving a drug by the wrong route
True
official name for a drug; not owned by any drug company and is universally accepted
generic name
name chosen by the drug company and usually includes a registered trademark
brand (trade) name
6 things that should be labeled on OTC drugs
- active ingredients
- purpose
- use
- specific warnings
- dosage
- inactive ingredients
all possible consequences of a clinical study must be analyzed and balanced against the inherent risks and the anticipated benefits
risk-benefit ratio
The ANA Code of Ethics has how many provisions?
9
What is the purpose of state nurse practice acts?
provide guidance and govern nursing practice, including drug administration by nurses (generally can’t be done without a provider’s orders)
What are 3 references for drugs?
- textbook/drug handbook
- MicroMedEx
- Medline Plus