When involved in phase III drug evaluation studies, which responsibilities would the nurse have?

Monitor and observe clients closely for adverse effects

Work with animals which are given experimental drugs

Make decisions that will determine the effectiveness of the drug

Select appropriate clients to be involved in the drug study

Answer and Explanation

The Correct Answer is A

a) Phase III clinical trials involve large groups of human participants and focus on confirming the drug's effectiveness and monitoring for adverse effects. The nurse plays a key role in observing and documenting any side effects experienced by the patients.

b) Working with animals is part of preclinical trials, not phase III studies. By the time a drug reaches phase III, it has already undergone animal testing.

c) While data collected in phase III trials contribute to determining a drug’s effectiveness, the decision-making is primarily done by researchers and regulatory agencies, not individual nurses.

d) Selection of appropriate clients for a drug study is generally determined by researchers and trial coordinators based on inclusion and exclusion criteria, rather than by nurses directly.

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Correct Answer is D

Explanation

a) Encouraging self-application is beneficial in some cases, but it is not always appropriate. The nurse must ensure the medication is applied correctly and safely, especially if the patient has mobility or cognitive impairments.

b) Wearing treatment gloves is important when handling certain medications, but it is not required for all topical applications. Some medications, such as nitroglycerin ointment, require gloves to prevent nurse exposure, but others do not.

c) Changing gloves between skin preparation and medication application is not a universal requirement. In most cases, the same pair of gloves can be used unless contamination occurs.

d) Performing effective hand hygiene before and after applying the medication is the most essential action to prevent infection and cross-contamination.

A. Establish the identity of the client B. Document the administration of the medication C. Recheck the medication label D. Obtain orange juice for the client to take with the medication

Correct Answer is A

Explanation

a. The first priority when administering medication is to ensure the right patient is receiving the correct drug. This follows the "rights" of medication administration, which include right patient, right drug, right dose, right route, and right time. Identifying the patient prevents medication errors.

b. Documentation is essential but should occur after administering the medication, not before confirming the correct patient and drug.

c. Rechecking the medication label is important, but it should be done before reaching the patient’s bedside. Once at the bedside, patient identification takes priority.

d. Obtaining orange juice may be necessary if the medication requires it, but ensuring the right patient receives the correct medication is the most critical initial step.

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When involved in phase III drug evaluation studies, which responsibilities would the nurse have?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

When administering topical medications, which is an important nursing action?

Correct Answer is D

Explanation

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Correct Answer is A

Explanation

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