Using the same anti-venom study, answer the following questions. Researchers wanted to know the effectiveness of a new anti-venom. A study was conducted on 150 children who had nonlethal scorpion stings. The ages of the children ranged from 6 months to 18 years old. Each child was randomly assigned to receive a shot of the anti- venom or a placebo shot. Researchers recorded whether or not their condition improved over the next four hours. a. Identify the population for the study. b. Identify the sample for the study. c. Was this an observational study or a controlled experiment? Explain how you know.

Using the same anti-venom study, answer the following questions. Researchers wanted to know the effectiveness of a new anti-venom. A study was conducted on 150 children who had nonlethal scorpion stings. The ages of the children ranged from 6 months to 18 years old. Each child was randomly assigned to receive a shot of the anti- venom or a placebo shot. Researchers recorded whether or not their condition improved over the next four hours. a. Identify the population for the study. b. Identify the sample for the study. c. Was this an observational study or a controlled experiment? Explain how you know.

Curren'S Math For Meds: Dosages & Sol

11th Edition

ISBN:9781305143531

Author:CURREN

Publisher:CURREN

Chapter15: Adult And Pediatric Dosages Based On Body Weight

Section: Chapter Questions

Problem 8.2P

See similar textbooks

Similar questions

a) A new test for onuriangiema has a 0.78 probability of positive given a sick patient and a 0.75 probability of a negative given a healthy patient. If the probability of someone in the general population having onuriangiema is 0.34, then what is the probability a positive result means someone has the disease? Give three digits past the decimal point. b) A new test for onuriangiema has a 0.78 probability of positive given a sick patient and a 0.75 probability of a negative given a healthy patient. If the probability of someone in the general population having onuriangiema is 0.34, then what is the probability a negative result means someone has the disease? Give three digits past the decimal point. c) Assume a Hardy-Weinberg distribution for the recessive condition tercho If 9/16 of the population are homozygous dominant then what fraction have tercho? Give three digits past the decimal point.
An epidemiologist wants to evaluate the most effective method to teach the public about preventative health. They compare the following 3 treatments; using models on their posters with information about healthy habits, having social media influencers post about healthy habits, and having actors on TV commercials describe healthy habits. Which of the following tests is appropriate for this study?
Please answer fast 233. Which of the following statements about ethics and epidemiology is TRUE? Choose one: a. The Tuskegee Syphilis Study was ethical because men who did not receive treatment with the antibiotics were probably not harmed. b. The portion on the use of aspirin to prevent heart disease of the Physicans* Health Study was was stopped early because a relative risk of 0.56 was found. c. Because AIDS is a deadly disease, it is unethical to conduct clinical trials of treatments for disease d.It is unethical for insurance companies to deny you a bone marrow transplant, treatment extremely expensive experimental trial, for women with advanced breast cancer.
Answer these following questions in a concise and brief manner. 1. How important is it to have an accurate data in reporting emerging diseases such as Covid-19? 2. What is the deemed importance of having a well-functioning Health Information System in a thriving country such as the Philippines?
In 2004, a study investigated the frequency of syphilis in a remote Australian community a total of 132 people participated in the study. A serological tests to diagnose cases of early syphilis were conducted for each participant during 2004. Two cases were identified. The researchers followed those at risk for another year, and during this time frame another person was diagnosed. (a) What was the prevalence of syphilis in 2004? (b) What was the prevalence of syphilis among study participants at the end of 2005 Assume no loss to follow-up? (c) What was the cumulative incidence of Syphilis over the study period?
Choose one (1) drug used for PEDIA PATIENTS either newborn, preterm or full term) and apply the 10 R’s to medication. Template below.
You are preparing your hospital staffing plan for the upcoming flu season. You have access to the CDC's Flu Weekly updates but need to better understand how the flu season has impacted your hospital in the past. What analysis will you ask your epidemiologist to conduct so that you will be able to prepare a more accurate staffing plan for the upcoming flu season? Organize your request in an email format. Make sure to list specific epidemiologic data and information (understand the data type and data processing)you need to make your decisions .
Which of the following statements are true about rubella and the administration of the rubella vaccine? Select all that apply. Women who are nonimmune to rubella should receive the vaccine 2 to 4 weeks after delivery. Women should be advised to not get pregnant for 4 weeks after receiving the rubella vaccine. The rubella vaccine is a combination vaccine that also contains varicella, pertussis, and diphtheria. Rubella exposure in the first trimester of pregnancy can lead to teratogenic effects, which include significant and severe fetal abnormalities and deformities. The rubella vaccine should be given with the RhoGAM shot for Rh-negative patients at 28 weeks' gestation if they are nonimmune.
Which of the following statements is true of antiviral drugs? Multiple Choice Famciclovir (Famvir) is an analog of acyclovir that is rapidly converted to acyclovir in the tissues. Valacyclovir (Valtrex) is converted to the active antiviral penciclovir. Acyclovir is designated FDA Pregnancy Category D. Acyclovir is used to treat infections of Herpes that occur after a bone marrow transplant.
Name the different plant and chemical substance that are used to control the mosquitoes development (minimum 10 substance for each). It is a book back questions. Kindly help.
For items 40-41, refer to data below: The rapid antigen detection test for streptococcal pharyngitis has a positive and negative likelihood ratio of 20 and 0.05, respectively. The pediatrician evaluates his 5-year-old patient who had sudden onset of sore throat, exudative pharyngitis, and a fever of 39°C. He estimates the pretest probability of streptococcal pharyngitis in this child to be 50%. Use the likelihood ratio nomogram provided to estimate post-test probability. 0.1 0.2+ 98 0.5+ 95 2000- 1000 500 200 100 50 20 10+ 90 2+ +80 +70 +60 +50 +40 +30 10 40. If the rapid antigen test is positive, what is the probability that this child has actual streptococcal pharyngitis? A. Approximately 75% B. Approximately 85% C. Approximately 95% D. Approximately 98% 20 30+ +20 40- 50- -05 +02 10 +5 +002 +001 +0005 +002 +0.001 +0.0005 70+ 80+ +2 90+ +1 95 +0.5 41. If the rapid antigen test is negative, what is the probability that this child truly does not have actual streptococcal pharyngitis?…
A 3-day-postpartum client questions why she is to receive the rubella vaccine beforeleaving the hospital. Which of the following rationales should guide the nurse’s response?1. The client’s obstetric status is optimal for receiving the vaccine.2. The client’s immune system is highly responsive during the postpartum period.3. The client’s baby will be high risk for acquiring rubella if the woman does not receive the vaccine.4. The client’s insurance company will pay for the shot if it is given during the immediate postpartum period.