When there are unequal periods of observation for study subjects, it may be necessary to use a person-time denominator in the calculation of incidence rates. What does this technique measure?
A) Incidence density
B) Prevalence rate
C) Relative risk ratio
D) Specific rate
A
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A nurse delegates care to an unlicensed assistive personnel (UAP). Which statement should the nurse include when delegating hygiene for a client who has a vascular access device?
a. "Provide a bed bath instead of letting the client take a shower." b. "Use sterile technique when changing the dressing." c. "Disconnect the intravenous fluid tubing prior to the client's bath." d. "Use a plastic bag to cover the extremity with the device."
The nurse understands the most common joint to be affected by hyperuricemia is the:
a. metacarpal phalangeal joint. c. elbow joint. b. ankle joint. d. metatarsophalangeal joint.
A 47-year-old woman asks whether she is going into menopause if she has not had a menstrual period for 3 months. The best response by the nurse is which of the following?
a. "Have you thought about using hormone replacement therapy?" b. "Most women feel a little depressed about entering menopause." c. "What was your menstrual pattern before your periods stopped?" d. "Since you are in your mid-40s, it is likely that you are menopausal."
A nurse uses the scope and standards for forensic nursing practice to differentiate this practice from other nursing specialties. Which parameter best describes the practice of forensic nursing?
a. Assessment includes assessing the community for potential violence. b. Identification of outcomes of care are accomplished by collaborating with health care professionals. c. Coordination of care involves education and other strategies to prevent injuries well after the occurrence. d. Evaluation of outcomes relates to program evaluation.