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Were all seven steps of the scientific method referenced in the Drug X report summary in this exercise? Explain your answer by correlating each step to information provided in the report summary. Step 1 is Make an Observation, Step 2 is Ask a question & research, Step 3 is formulate a hypothesis, step 4 is test hypothesis, step 5 is analyze data and draw conclusions, step 6 is peer review verification, step 7 is communicate results Was the reported study data in this exercise qualitative or quantitative? Explain your answer by referencing the definitions of each data

Were all seven steps of the scientific method referenced in the Drug X report summary in this exercise? Explain your answer by correlating each step to information provided in the report summary. Step 1 is Make an Observation, Step 2 is Ask a question & research, Step 3 is formulate a hypothesis, step 4 is test hypothesis, step 5 is analyze data and draw conclusions, step 6 is peer review verification, step 7 is communicate results Was the reported study data in this exercise qualitative or quantitative? Explain your answer by referencing the definitions of each data

Human Anatomy & Physiology (11th Edition)
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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Were all seven steps of the scientific method referenced in the Drug X report summary in this exercise? Explain your answer by correlating each step to information provided in the report summary. Step 1 is Make an Observation, Step 2 is Ask a question & research, Step 3 is formulate a hypothesis, step 4 is test hypothesis, step 5 is analyze data and draw conclusions, step 6 is peer review verification, step 7 is communicate results

Was the reported study data in this exercise qualitative or quantitative? Explain your answer by referencing the definitions of each data type.

Procedure: 1 Review the summary of a published scientific study below: Patients with multiple sclerosis frequently suffer from blurred vision. Drug X was developed to reduce blurred vision in healthy patients, but the effectiveness had not been tested on those suffering from multiple sclerosis. A study was conducted to determine if Drug X is effective at reducing blurry vision in multiple sclerosis patients. To be considered effective, a drug must reduce blurred vision by more than 30% in patients. Researchers predicted that a 20 mg dose of the drug would be effective for treating blurred vision in multiple sclerosis patients by reducing blurred vision by more than 30%. Drug X was administered to groups of multiple sclerosis patients at three doses (10 mg/day, 20 mg/day, 30 mg/day) for three weeks. A fourth group of patients was given a placebo containing no drug X for the same length of time. Vision clarity was measured for each patient before and after the three-week period using a standard vision test. The results were analyzed and graphed (See Figure 2), illustrating that more patients receiving 20 mg/day of Drug X per day exhibited a higher reduction in blurred vision than did the other groups. Researchers concluded that a 20 mg dosage of Drug X was effective for treating blurred vision in patients with multiple sclerosis. The researchers then submitted their work to a medical journal where it was reviewed by a panel of vision and multiple sclerosis experts before being published.
Transcribed Image Text:Procedure: 1 Review the summary of a published scientific study below: Patients with multiple sclerosis frequently suffer from blurred vision. Drug X was developed to reduce blurred vision in healthy patients, but the effectiveness had not been tested on those suffering from multiple sclerosis. A study was conducted to determine if Drug X is effective at reducing blurry vision in multiple sclerosis patients. To be considered effective, a drug must reduce blurred vision by more than 30% in patients. Researchers predicted that a 20 mg dose of the drug would be effective for treating blurred vision in multiple sclerosis patients by reducing blurred vision by more than 30%. Drug X was administered to groups of multiple sclerosis patients at three doses (10 mg/day, 20 mg/day, 30 mg/day) for three weeks. A fourth group of patients was given a placebo containing no drug X for the same length of time. Vision clarity was measured for each patient before and after the three-week period using a standard vision test. The results were analyzed and graphed (See Figure 2), illustrating that more patients receiving 20 mg/day of Drug X per day exhibited a higher reduction in blurred vision than did the other groups. Researchers concluded that a 20 mg dosage of Drug X was effective for treating blurred vision in patients with multiple sclerosis. The researchers then submitted their work to a medical journal where it was reviewed by a panel of vision and multiple sclerosis experts before being published.
Reduced Blurred Vision (%) 35 30 25 20 10 5 0 Dosage Effect on Reduced Blurred Vision Placebo-0 O Ⓒ2021 Science Interactive. All Rights reserved. 10 Dosage (mg) 20 Figure 2. Graph of dosage effects of Drug X on vision clarity of patients. 1 30
Transcribed Image Text:Reduced Blurred Vision (%) 35 30 25 20 10 5 0 Dosage Effect on Reduced Blurred Vision Placebo-0 O Ⓒ2021 Science Interactive. All Rights reserved. 10 Dosage (mg) 20 Figure 2. Graph of dosage effects of Drug X on vision clarity of patients. 1 30
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