Homework Answers
This is a nonequivalent comparison group pretest posttest design.
The selection of the sample is done by randomization, so it is a nonequivalent group. The BP reading among the group is compared before and after the intervention. So it is referred as comparison pretest postest design.
Add Answer to:
. False DQuestion 6 10 pts There are two groups of patients with known hypertension. The...
The group that does not receive the intervention is known as the experimental group. True False...
The group that does not receive the intervention is known as the experimental group. True False John and Mary are both taking Warfarin to lower their risk of emboli forming. They both agree to participate in a clinical trial for a new medication. John stays on Warfarin while Mary is in the group to try the new medication. Mary is in the control group. True False John and Martin are both participating in a trial for a new liquor that...
. Five hundred (500) patients with hypertension are enrolled in a trial. Two-hundred fifty (250) are...
. Five hundred (500) patients with hypertension are enrolled in a trial. Two-hundred fifty (250) are given and antihypertensive drug while 250 are given the same drug plus a water-pill. The decision to give one treatment versus the other to each person was made using a random number table. Both groups are followed for 2 years and are compared to see which group has the lowest blood pressure levels. What type of study is this? a) Individual Preventive Randomized Controlled...
Question 12 0 pts Suppose a hypertension trial is mounted and 18 participants are randomly assigned...
Question 12 0 pts Suppose a hypertension trial is mounted and 18 participants are randomly assigned to one of the comparison treatments so that each treatment group has 6 participants. Each participant takes the assigned medication and their systolic blood pressure (SBP) is recorded after 6 months on the assigned treatment. The ANOVA table is as follows (You should be able to figure out values in the numbered cells): Source Between-Group 2376.8 Within-Group 846.2 Total Sum of Squares df Mean...
Title: Multifactorial intervention with nurse practitioners does not change cardiovascular outcomes in patients with chronic kidney...
Title: Multifactorial intervention with nurse practitioners does not change cardiovascular outcomes in patients with chronic kidney disease. Strict implementation of guidelines directed at multiple targets reduces vascular risk in diabetic patients. Whether this also applies to patients with chronic kidney disease (CKD) is uncertain. To evaluate this, the MASTERPLAN Study randomized 788 patients with CKD (estimated GFR 20–70ml/min) to receive additional intensive nurse practitioner support (the intervention group) or nephrologist care (the control group). The primary end point was a...
Problem #6: Strategies for treating hypertensive patients by nonpharmacologic methods are compared by establishing three groups...
Problem #6: Strategies for treating hypertensive patients by nonpharmacologic methods are compared by establishing three groups of hypertensive patients who receive the following types of nonpharmacologic therapy: Group 1: Patients receive counseling for weight reduction Group 2: Patients receive counseling for meditation Group 3: Patients receive no counseling at all The reduction in diastolic blood pressure is noted in these patients after a 1-month period and are given in the table below. Group 1 Group 2 Group 3 4.5 1.2...
10 PPH4801/MPHDHM9 Jan/Feb 2016 QUESTION 2 A clinical tral is run to assess the efficacy of...
10 PPH4801/MPHDHM9 Jan/Feb 2016 QUESTION 2 A clinical tral is run to assess the efficacy of a new drug to reduce high blood pressure Patents with a diagnosis of hypertension are recruted to participate in the tnal and randomised to receive ether the new drug or placebo Particpants take the assigned drug for 12 weeks and their blood pressure status is recorded At the end of the tral, participants are classified as stil having hypertension or not The data are...
Question 4 (2 points) Saved The study "Transcatheter or Surgical Aortic-Valve Replacement in Intermediate-Risk Patients" was...
Question 4 (2 points) Saved The study "Transcatheter or Surgical Aortic-Valve Replacement in Intermediate-Risk Patients" was published in the New England Journal of Medicine in 2016. This study compared the efficacy of two treatments for cardiovascular malfunction. Over 1,000 low-risk patients were randomly assigned to a standard treatment: a type of invasive heart surgery. Another 1,000 low-risk patients were randomly assigned to a nonstandard treatment: the use of a less invasive non-surgical catheter. Researchers compared the two treatment groups, and...
True or False: A respiratory rate consistently less than 10 or greater than 60 breaths per...
True or False: A respiratory rate consistently less than 10 or greater than 60 breaths per minute in a child of any age is abnormal and suggests the presence of a potentially serious problem. True False True or False: PALS management of respiratory distress/failure is adjusted based on the severity of the current condition. True False True or False: Shock may occur with a normal, increased, or decreased systemic arterial pressure. True False True or False: Respiratory failure or shock...
please help me with the rationlaes for the correct answers # 2, 5, 6, 11, 17,...
please help me with the rationlaes for the correct answers # 2, 5,
6, 11, 17, 23, 24, and 25
We were unable to transcribe this imageNR 324 Quiz 1 Version A ne priority concern for a nurse when assessing a client which electrolyte imbalance should be the priority concern for a nurse diagnosed with acute renal failure? A. Hypercalcemia 8. Hyperphosphatemia © Hyperkalemia D. Hypernatremia un problem should a nurse monitor when caring for client diagnosed hypercalcemiar A Muscle...
Unplanned hospital readmissions are a serious matter for patients and a quality and cost issue for...
Unplanned hospital readmissions are a serious matter for patients and a quality and cost issue for the healthcare system of every country. For example, in the United States, during 2011, nearly 19 percent of Medicare patients were readmitted to the hospital within 30 days of their initial discharge, running up an additional $26 billion in healthcare costs. Hospitals are seeking more effective ways to identify patients at high risk of readmission—especially now that Medicare has begun reducing payments to hospitals...
Question 12 0 pts Suppose a hypertension trial is mounted and 18 participants are randomly assigned to one of the comparison treatments so that each treatment group has 6 participants. Each participant takes the assigned medication and their systolic blood pressure (SBP) is recorded after 6 months on the assigned treatment. The ANOVA table is as follows (You should be able to figure out values in the numbered cells): Source Between-Group 2376.8 Within-Group 846.2 Total Sum of Squares df Mean...
Problem #6: Strategies for treating hypertensive patients by nonpharmacologic methods are compared by establishing three groups of hypertensive patients who receive the following types of nonpharmacologic therapy: Group 1: Patients receive counseling for weight reduction Group 2: Patients receive counseling for meditation Group 3: Patients receive no counseling at all The reduction in diastolic blood pressure is noted in these patients after a 1-month period and are given in the table below. Group 1 Group 2 Group 3 4.5 1.2...
10 PPH4801/MPHDHM9 Jan/Feb 2016 QUESTION 2 A clinical tral is run to assess the efficacy of a new drug to reduce high blood pressure Patents with a diagnosis of hypertension are recruted to participate in the tnal and randomised to receive ether the new drug or placebo Particpants take the assigned drug for 12 weeks and their blood pressure status is recorded At the end of the tral, participants are classified as stil having hypertension or not The data are...
Question 4 (2 points) Saved The study "Transcatheter or Surgical Aortic-Valve Replacement in Intermediate-Risk Patients" was published in the New England Journal of Medicine in 2016. This study compared the efficacy of two treatments for cardiovascular malfunction. Over 1,000 low-risk patients were randomly assigned to a standard treatment: a type of invasive heart surgery. Another 1,000 low-risk patients were randomly assigned to a nonstandard treatment: the use of a less invasive non-surgical catheter. Researchers compared the two treatment groups, and...
please help me with the rationlaes for the correct answers # 2, 5,
6, 11, 17, 23, 24, and 25
We were unable to transcribe this imageNR 324 Quiz 1 Version A ne priority concern for a nurse when assessing a client which electrolyte imbalance should be the priority concern for a nurse diagnosed with acute renal failure? A. Hypercalcemia 8. Hyperphosphatemia © Hyperkalemia D. Hypernatremia un problem should a nurse monitor when caring for client diagnosed hypercalcemiar A Muscle...
Most questions answered within 3 hours.
-
What is the discount rate for the following cash flows? (Please
show your calculation procedure)
Year...
asked 30 minutes ago -
Let X be the amount of damage a particular company pays out (in
$) for a...
asked 1 hour ago -
1. Choose the answer that is closest to the definition of a
significance level
a) If...
asked 2 hours ago -
When light is refracted, on what does the angle of refraction
depend? Select all that apply....
asked 2 hours ago -
A (726) g mass is hung on a spring. As a result the spring
stretches (16.5)...
asked 4 hours ago -
SOLUTION NOT NEEDED ONLY NEED THE ANSWERS, HOMEWORK IS DUE IN 30
MINUTES.
4)Which of the...
asked 4 hours ago -
You will select one card from a standard deck of 52 cards. What
is the probability...
asked 4 hours ago -
50% of the volume of a boat, sailing down the Mississippi (where
the water density ρ...
asked 5 hours ago -
Calculate how many moles of ions are in 1.4 L of 2.9 M KNO2
(aq). Remember...
asked 5 hours ago -
Experiment:
In the experiment: Mix together 74 g. (92 ml.) of n-butyl
alcohol and 120 g....
asked 6 hours ago -
This Python module will be menu driven
and use conditions to check user input in order...
asked 6 hours ago -
Tip Calculator App
For this project, you will create a tip calculator Android
app. The user...
asked 7 hours ago