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  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher-id">JPSIM</journal-id>
      <journal-title-group>
        <journal-title>Journal of Pakistan Society of Internal Medicine</journal-title>
        <abbrev-title>J Pak Soc Intern Med</abbrev-title>
      </journal-title-group>
      <issn publication-format="print">2709-8729</issn>
      <issn publication-format="electronic">2710-0804</issn>
      <publisher>
        <publisher-name>Pakistan Society of Internal Medicine</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="doi">10.70302/jpsim.v4i4.2364</article-id>
      <article-id pub-id-type="publisher-id">jpsim.v4i4.2364</article-id>
      <article-categories>
        <subj-group subj-group-type="heading">
          <subject>Original Research</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title>Frequency of Premenstrual Syndrome &amp; Premenstrual Dysphoric Disorders among Medical Students</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <name>
            <surname>Mansoor</surname>
            <given-names>Ammara</given-names>
          </name>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <contrib contrib-type="author" corresp="yes">
          <name>
            <surname>Javed</surname>
            <given-names>Hina</given-names>
          </name>
          <email>gold_roshni@yahoo.com</email>
          <xref ref-type="aff" rid="aff2"/>
          <xref ref-type="corresp" rid="cor1">*</xref>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Muneer</surname>
            <given-names>Maryum</given-names>
          </name>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Noureen</surname>
            <given-names>Saima</given-names>
          </name>
          <xref ref-type="aff" rid="aff3"/>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Ahmed</surname>
            <given-names>Mian Waheed</given-names>
          </name>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Amal</surname>
          </name>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
      </contrib-group>
      <aff id="aff1">
        <institution>Gujranwala medical college, Gujranwala</institution>
      </aff>
      <aff id="aff2">
        <institution>Govt Sardar Begum Teaching Hospital, Sialkot</institution>
      </aff>
      <aff id="aff3">
        <institution>Services Hospital, Lahore</institution>
      </aff>
      <author-notes>
        <corresp id="cor1">*Correspondence: Hina Javed (gold_roshni@yahoo.com)</corresp>
      </author-notes>
      <pub-date date-type="pub" publication-format="electronic" iso-8601-date="2023-11-29">
        <day>29</day>
        <month>11</month>
        <year>2023</year>
      </pub-date>
      <pub-date date-type="collection" publication-format="electronic">
        <year>2023</year>
      </pub-date>
      <volume>4</volume>
      <issue>4</issue>
      <fpage>317</fpage>
      <lpage>320</lpage>
      <history>
        <date date-type="received" iso-8601-date="2023-08-06">
          <day>06</day>
          <month>08</month>
          <year>2023</year>
        </date>
        <date date-type="accepted" iso-8601-date="2023-08-16">
          <day>16</day>
          <month>08</month>
          <year>2023</year>
        </date>
      </history>
      <permissions>
        <copyright-statement>Copyright © 2023 The Author(s)</copyright-statement>
        <copyright-year>2023</copyright-year>
        <copyright-holder>The Author(s)</copyright-holder>
        <ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/>
        <license license-type="open-access" xlink:href="https://creativecommons.org/licenses/by/4.0/">
          <ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by/4.0/</ali:license_ref>
          <license-p>This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.</license-p>
        </license>
      </permissions>
      <self-uri xlink:href="https://psimj.com/article/jpsim.v4i4.2364" content-type="text/html"/>
      <self-uri xlink:href="https://psimj.com/article/jpsim.v4i4.2364.pdf" content-type="application/pdf"/>
      <abstract>
        <sec>
          <title>Objective</title>
          <p>to assess the prevalence of PMS and PMDD among first-year medical students at a public college in Gujranwala, Punjab.</p>
        </sec>
        <sec>
          <title>Methodology</title>
          <p>This Cross sectional, descriptive study was conducted at Department of Obstetrics and Gynecology, District Headquarters Hospital Gujranwala during February to July 2021. Total 172 students fulfilling the inclusion criteria, were enrolled. Then students were asked questions related to premenstrual syndrome by using Calendar of Premenstrual Experiences. If score &gt;24, then premenstrual syndrome was labeled. If the score was &gt;30, Premenstrual Dysphoric disorder was labelled. The information was entered and analyzed using SPSS 21.</p>
        </sec>
        <sec>
          <title>Results</title>
          <p>At the end of study period, I had the data of 172 female students. The mean age was 20.90 ± 2.029 years. The mean age at menarche was 10.94 ± 1.435 years. The mean weight and BMI were 54.62 ± 6.040 kg and 23.21 ± 3.021 kg/m2 respectively. The ratio between 4th and 5th year students was 78 (45.3%): 94 (54.7%). Out of 172 students, 87 (50.6%) had symptoms of PMS. The frequency of PMDD was 15 (8.7%). The data was stratified according to age, age at menarche, weight, BMI, and class year. The results showed that there was no difference between stratification groups in terms of frequency of PMS and PMDD. All p values were &gt;0.05</p>
        </sec>
        <sec>
          <title>Conclusion</title>
          <p>The frequencies of PMS and PMDD in female medical students are 50.6% and 8.7% respectively. The data is from a single institution. The diverse data with large sample size would provide more insight into the subject.</p>
        </sec>
      </abstract>
      <kwd-group xml:lang="en" kwd-group-type="author-keywords">
        <title>Keywords</title>
        <kwd>Female</kwd>
        <kwd>Menstrual Cycle</kwd>
        <kwd>Premenstrual Syndrome</kwd>
        <kwd>Reproductive organ system</kwd>
      </kwd-group>
    </article-meta>
  </front>
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  <back>
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</article>
