SENSITIFITAS DAN SPESIFISITAS RASIO LINGKAR PINGGANG-PANGGUL TERHADAP INDEKS MASSA TUBUH DALAM MENENTUKAN OBESITAS
DOI:
https://doi.org/10.36053/mesencephalon.v4i1.65Abstract
Abstract : The most common indicator for detecting obesity is Body Mass Index (BMI). Besides BMI, the other indicator that is considered sensitive in detecting obesity is waist-to-hip ratio. How big the ability of this indicator in determining obesity truly need further testing. This study aims to test the sensitivity and specificity of waist-to-hip ratio in detecting obesity compared to BMI in women of childbearing age. This study is obsevational study with cross-sectional design. The sample was 100 women of childbearing age, 19-49 years old. The sensitivity and specificity tests were performed using Receiver Operator Characteristic (ROC) Curve. Cut-off to determine obesity is> 27 kg / m2 calculated with BMI and> 0.85 calculated with waist-hip-ratio. Sensitivity value of waist-to-hip ratio is 74% (good enough) and the specificity value is 51% (less good). Based on ROC curve, Area Under Curve of waist-to-hip is 0,65 (poor). Waist-to-hip ratio has a poor ability to detect obesity in women of childbearing age. It is recommended to use other indicators to detect obesity in women of childbearing age.
Keywords : BMI, obesity, sensitivity, spesificity, waist-hip ratio
Abstrak : Indikator yang sering digunakan dalam menentukan obesitas adalah Indeks Massa Tubuh (IMT). Selain IMT, indikator lain yang dianggap sensitif dalam mendeteksi obesitas adalah rasio lingkar pinggang-panggung (RLPP). Seberapa besar kemampuan suatu indikator dalam menentukan yang benar-benar gemuk perlu dilakukan pengujian lebih lanjut.Penelitian ini bertujuan untuk menguji sensitifitas dan spesifisitas RLPP dalam mendeteksi obesitas dibandingkan dengan IMT pada wanita usia subur. Penelitian ini merupakan penelitian observasional dengan desain cross-sectional. Sampel penelitian adalah 100 orang wanita usia subur berusia 19-49 tahun. Uji sensitifitas dan spesifisitas dilakukan menggunakan Receiver Operator Characteristic (ROC) Curve.Cut-off untuk menentukan obesitas adalah >27 kg/m2 dengan perhitungan IMT dan >0,85 dengan perhitungan RLPP. RLPP mempunyai nilai sensitifitas 74% (cukup baik) dan spesifisitas 51% (kurang baik). Berdasarkan kurva ROC, Area Under Curve RLPP adalah 0,65 (jelek). RLPP memiliki kemampuan yang kurang baik dalam mendeteksi obesitas pada wanita usia subur. Disarankan untuk menggunakan indikator lain untuk mendeteksi obesitas pada wanita usia subur.
Kata Kunci : IMT, obesitas, sensitifitas, spesifisitas, RLPP
References
Downloads
Published
Issue
Section
License
1. Proposed Policy for Journals That Offer Open Access
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
2. Proposed Policy for Journals That Offer Delayed Open Access
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication, with the work [SPECIFY PERIOD OF TIME] after publication simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
Licensing Policy
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Authors who publish with this journal agree to the following terms:
- Any article on the copyright is retained by the author(s).
- The author grants the journal, right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share work with an acknowledgment of the work authors and initial publications in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of published articles of work (eg, post-institutional repository) or publish it in a book, with acknowledgment of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their websites) prior to and during the submission process, as can lead to productive exchanges, as well as earlier and greater citation of published work.
- The article and any associated published material is distributed under the Creative Commons Attribution-ShareAlike 4.0 International License
