Pharyngitis Risk Score
McIsaac Pharyngitis Risk Score. Contributed by Dr. David Page.
PharyngitisRisk.html
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HTML,
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<html>
<head>
<title>Pharyngitis Risk Score</title>
<style type="text/css">
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<script type="text/javascript" language="javascript">
function passAge() {
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function totalScore(){
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</head>
<body onload="passAge();">
<form method="post" action="" name="FormName">
<p class="title">
McIsaac Pharyngitis Risk Score
</p>
<div name="demographics">
<table width="50%">
<tr>
<td class="heading1" width=25%>Patient name</td>
<td class="formtext"><input class="formtext" name="PatientName" type="text" oscarDB=patient_name>
</tr>
<tr>
<td class="heading1">Date:</td>
<td class="formtext"><input class="formtext" name="TodaysDate" type="text" oscarDB=today>
</tr>
<tr>
<td class="heading1">Patients age:</td>
<td class="formtext"><input class="formtext" name="Age" id="Age" type="text" oscarDB=age>
</tr>
</table>
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<br>
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<tr>
<td width=100% id="warning">This application is not suitable for patients younger than 3 years of age!</td>
</table>
</div>
<br>
<div name="Questionnaire">
<table width="50%">
<tr>
<td class="QuestionHeading" width=60%>Clinical Criteria</u>:</td>
<td class="AnswerHeading" width=20%>Absent</td>
<td class="AnswerHeading" width=20%>Present</td>
</tr>
<tr class="even">
<td class="question"><p class="normal">Tonsillar swelling or exudate </p></td>
<td class="answer"><input type="radio" name="Q1" value="0"></td>
<td class="answer"><input type="radio" name="Q1" value="1"></td>
<tr>
<tr class="even">
<td class="question"><p class="normal">Tender anterior cervical adenopathy</p></td>
<td class="answer"><input type="radio" name="Q2" value="0"></td>
<td class="answer"><input type="radio" name="Q2" value="1"></td>
</tr>
<tr class="even">
<td class="question"><p class="normal">T > 38.0 C</p></td>
<td class="answer"><input type="radio" name="Q3" value="0"></td>
<td class="answer"><input type="radio" name="Q3" value="1"></td>
</tr>
<tr class="even">
<td class="question"><p class="normal">Cough</p></td>
<td class="answer"><input type="radio" name="Q4" value="1"></td>
<td class="answer"><input type="radio" name="Q4" value="0"></td>
</tr>
<tr class="even">
<td class="question"><p class="normal">Age 45+ yrs</p></td>
<td class="answer"><input type="radio" name="Q5" value="0"></td>
<td class="answer"><input type="radio" name="Q5" id="45" value="-1"></td>
<tr>
<tr class="even">
<td class="question"><p class="normal">Age 15 - 44 yrs</p></td>
<td class="answer"><input type="radio" name="Q5" value="0"></td>
<td class="answer"><input type="radio" name="Q5" id="15" value="0"></td>
<tr>
<tr class="even">
<td class="question"><p class="normal">Age 3 - 14 yrs</p></td>
<td class="answer"><input type="radio" name="Q5" value="0"></td>
<td class="answer"><input type="radio" name="Q5" id="3" value="1"></td>
<tr>
</table>
<br>
<table>
<tr>
<td><input type="button" onclick="totalScore()" value="Calculate pharyngitis risk score"></td>
<td><input type="text" name="Score" size="10" value=""></td>
</tr>
</table>
</div>
<br>
<br>
<div name="Application" class="DoNotPrint">
<table width=50%>
<tr>
<td class="heading1" colspan="2">Recommendations</td>
</tr>
<tr id="severe">
<td>0-1</td>
<td>Low Risk: Symptomatic treatment only. </td>
</tr>
<tr id="moderate">
<td>2-3</td>
<td>Intermediate Risk: Throat swab and treat if positive. </td>
</tr>
<tr id="mild">
<td>4-5</td>
<td>High Risk: Treat without throat swab.</td>
</tr>
</table>
<br>
<br>
<div name="Application" class="DoNotPrint">
<table width=50%>
<tr>
<td class="heading1" colspan="2">Notes:</td>
</tr>
<tr>
<td>1. Risk is dependant of the prevalence of GBS which is seasonal.</td>
</tr>
<tr >
<td>2. Score of 4-5 is about 79% positive.</td>
</tr>
<tr>
<td>3. Score of 1-3 is about 36% positive.</td>
</tr>
<tr>
<td>4. Score of 0 is about 12% positive.</td>
</tr>
<tr>
<td>5. Normal carrier rate about 15%.</td>
</tr>
</table>
</div>
<br>
<br>
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</html>
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