Mardiati Barus
Sekolah Tinggi Ilmu Kesehatan Santa Elisabeth Medan

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Gambaran Pengetahuan Masyarakat Tentang Vaksinasi Covid-19 Mardiati Barus; Pomarida Simbolon; Ertika Sari Uli Panjaitan
Citra Delima : Jurnal Ilmiah STIKES Citra Delima Bangka Belitung Vol 6 No 2 (2023): Citra Delima : Jurnal Ilmiah STIKES Citra Delima Bangka Belitung
Publisher : STIKES Citra Delima Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33862/citradelima.v6i2.294

Abstract

Covid-19 is an infectious disease designated as a global health problem which as subsequently designated as a pandemic by the World Health Organization. Starting in 2021, Covid-19 vaccinations have begun to be carried out in various countries, including Indonesia. Lack of public knowledge causes one of the factors that the implementation of vaccination is not optimal. One of the people's refusal is not to get vaccinated because people do not know the purpose of the vaccination. The purpose of this study is to identify the level of public knowledge about Covid-19 vaccination at Lumban Pinasa Village, Habinsaran District. The population in the study amount to 400 people, the sampling technique used the Slovin formula obtained as many as 80 people. This research use descriptive research method with the sampling technique is random sampling. The level of public knowledge about Covid-19 vaccination has good knowledge of 73 respondents (91.3%), and sufficient knowledge of 7 people (8.8%). It is hoped that the public will maintain knowledge about Covid-19 vaccination and continue to seek information related to Covid-19 vaccination.
Gambaran Pengetahuan Masyarakat Tentang Vaksinasi Covid-19 Mardiati Barus; Pomarida Simbolon; Ertika Sari Uli Panjaitan
Citra Delima Scientific journal of Citra Internasional Institute Vol 6 No 2 (2023): Citra Delima Scientific journal of Citra Internasional Institute
Publisher : Ilmiah Institut Citra Internasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (146.83 KB) | DOI: 10.33862/citradelima.v6i2.294

Abstract

Covid-19 is an infectious disease designated as a global health problem which as subsequently designated as a pandemic by the World Health Organization. Starting in 2021, Covid-19 vaccinations have begun to be carried out in various countries, including Indonesia. Lack of public knowledge causes one of the factors that the implementation of vaccination is not optimal. One of the people's refusal is not to get vaccinated because people do not know the purpose of the vaccination. The purpose of this study is to identify the level of public knowledge about Covid-19 vaccination at Lumban Pinasa Village, Habinsaran District. The population in the study amount to 400 people, the sampling technique used the Slovin formula obtained as many as 80 people. This research use descriptive research method with the sampling technique is random sampling. The level of public knowledge about Covid-19 vaccination has good knowledge of 73 respondents (91.3%), and sufficient knowledge of 7 people (8.8%). It is hoped that the public will maintain knowledge about Covid-19 vaccination and continue to seek information related to Covid-19 vaccination.
Gambaran Pengetahuan Masyarakat Tentang Vaksinasi Covid-19 Mardiati Barus; Pomarida Simbolon; Ertika Sari Uli Panjaitan
Citra Delima Scientific journal of Citra Internasional Institute Vol. 6 No. 2 (2023): Citra Delima Scientific journal of Citra Internasional Institute
Publisher : Institut Citra Internasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33862/citradelima.v6i2.294

Abstract

Covid-19 is an infectious disease designated as a global health problem which as subsequently designated as a pandemic by the World Health Organization. Starting in 2021, Covid-19 vaccinations have begun to be carried out in various countries, including Indonesia. Lack of public knowledge causes one of the factors that the implementation of vaccination is not optimal. One of the people's refusal is not to get vaccinated because people do not know the purpose of the vaccination. The purpose of this study is to identify the level of public knowledge about Covid-19 vaccination at Lumban Pinasa Village, Habinsaran District. The population in the study amount to 400 people, the sampling technique used the Slovin formula obtained as many as 80 people. This research use descriptive research method with the sampling technique is random sampling. The level of public knowledge about Covid-19 vaccination has good knowledge of 73 respondents (91.3%), and sufficient knowledge of 7 people (8.8%). It is hoped that the public will maintain knowledge about Covid-19 vaccination and continue to seek information related to Covid-19 vaccination.
Hubungan Aktivitas Fisik dengan Kejadian Hipertensi pada Lansia Agustaria Ginting; Mardiati Barus; Pasya Veronika Marpaung
Jurnal Penelitian Perawat Profesional Vol. 8 No. 3 (2026): Juni 2026, Jurnal Penelitian Perawat Profesional
Publisher : Global Health Science Group

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37287/jppp.v8i3.2254

Abstract

Hipertensi merupakan salah satu masalah kesehatan utama yang sering dialami oleh lansia dan menjadi penyebab meningkatnya risiko penyakit kardiovaskular, seperti penyakit jantung koroner, stroke, dan gagal ginjal. Beberapa faktor yang menyebabkan meningkatnya tekanan darah pada lansia seperti umur, jenis kelamin, genetik, berat badan berlebihan, asupan gizi, kurang aktivitas fisik, merokok, penggunaan alkohol, serta asupan natrium dan kalium. Penelitian ini bertujuan untuk mengetahui hubungan aktivitas fisik dengan kejadian hipertensi pada lansia di Puskesmas Dolok Masihul Tahun 2025. Penelitian ini bersifat observasional analitik yang menggunakan pendekatan kuantitatif dengan desain cross sectional. Populasi penelitian berjumlah 393 orang dengan sampel sebanyak 77 responden yang dipilih menggunakan teknik purposive sampling. Pengumpulan data dilakukan secara langsung menggunakan kuesioner. Instrumen penelitian memiliki nilai validitas dengan r tabel sebesar 0,48, sedangkan uji reliabilitas tidak dilakukan karena kuesioner yang digunakan, yaitu GPAQ (Global Physical Activity Questionnaire), merupakan instrumen baku yang telah digunakan dalam berbagai penelitian sebelumnya. Pengukuran tekanan darah dilakukan menggunakan sphygmomanometer OneMed. Data kemudian dianalisis menggunakan uji Chi-Square. Hasil penelitian menunjukkan bahwa responden memiliki tingkat aktivitas sedang sebesar 49.4% dan responden yang mengalami hipertensi sebesar 23.4%. Berdasarkan  hasil uji chi-square menunjukkan nilai p-value =0,020, yang berarti terdapat hubungan yang signifikan secara statistik antara aktivitas fisik dengan kejadian hipertensi pada lansia.