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2D Motion Analysis of Knee Joint Angulation in Transtibial Amputees Using SACH Foot at Prosthetics and Orthotics Clinic, Polytechnic of Health Jakarta I Putri, Kinanti Restiana; Hjelmström, Olle; Lestari, Tri Riana; Adyas, Atikah
Journal of Prosthetics Orthotics and Science Technology Vol. 1 No. 2 (2022): JPOST: JOURNAL OF PROSTHETICS ORTHOTICS AND SCIENCE TECHNOLOGY
Publisher : Poltekkes Kemenkes Jakarta I

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (810.215 KB) | DOI: 10.36082/jpost.v1i2.869

Abstract

The neutral foot position of the prosthetic SACH foot has a higher heel surface from the front of the foot (metatarsal line) with 1cm heel height. The prosthesis will be aligned to match the shoes that patient will use. When the patient is using shoes, the prosthetic SACH foot will be placed in a neutral position and will be supported by the shoe. When the patient does not use the shoe, the prosthesis will tilt backward especially when the foot is mid-stance and will force the pressure of the knee toward the extension of the knee joint which can cause damage to the knee joint structure. Therefore, knee joints will be measured at the time of the patient's use and not wearing shoes during mid-stance. Objective: To find out if there are significant differences in knee joint degree during mid-stance when using and not using shoes with 1cm heel height. Methods Quantitative comparative by observation of 2-dimensional motion in transtibial amputation patients using shoes and not using shoes with cross-sectional study design. Result : The degree of knee joints generated during mid-stance by patients with transtibial amputation when using shoes was 10.8o of flexion (p = 0.004) while at the time of not using the resulting knee boots was 4.5o of flexion (p = 0,000), normal degree of knee joint during mid- stance is 10o-20o of flexion. The results of paired t-test showed that there were significant differences in knee joint degree from standard degree, but when using the shoe showed a result of 0.8o larger than the lowest normal range while when not using shoes the resulting degree of 6.3o is smaller than lowest normal range.
Using the Strava application for walking physical activities to control the risk of pre-eclampsia Manurung, Suryani; Lestari, Tri Riana; Handayani, Oktaviyana Tri
Physical Therapy Journal of Indonesia Vol. 6 No. 2 (2025): July-December 2025
Publisher : Universitas Udayana dan Diaspora Taipei Medical University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51559/ptji.v6i2.305

Abstract

Background: Pre-eclampsia affects approximately 2–10% of pregnancies worldwide and remains a leading cause of maternal morbidity and mortality. Its occurrence is strongly associated with pregnancy-related risk factors, including elevated blood pressure and excessive maternal weight. This study aimed to evaluate the effectiveness of walking activity, monitored using the Strava application, in controlling blood pressure and reducing the risk of pre-eclampsia among women in their second and third trimesters of pregnancy. Methods: This study employed a quasi-experimental design with a pretest–posttest control group. Thirty pregnant women in their second and third trimesters who were at risk of pre-eclampsia due to elevated blood pressure were purposively recruited, with 15 participants assigned to the intervention group and 15 to the control group. Data collection, conducted between April and May 2024 in Jagakarsa District, South Jakarta, utilized a demographic questionnaire, a blood pressure monitoring sheet, and the Strava application to track physical activity. Blood pressure outcomes were analyzed using paired and independent t-tests. Results: The data followed a normal distribution (p > 0.05). The participants had a mean age of 30.6 years (SD = 5.87), with 46.7% primiparous, 53.3% multiparous, 90% overweight, and 10% normal body weight. Before the intervention, 80% of participants exhibited insufficient physical activity. After the walking intervention monitored via Strava, significant reductions were observed in the intervention group’s systolic blood pressure (from 143.3 to 130.9 mmHg) and diastolic blood pressure (from 92.9 to 86.7 mmHg) (p < 0.05), with mean decreases of 12.4 mmHg and 6.1 mmHg, respectively. By contrast, no significant changes were observed in the control group. Subgroup analysis confirmed significant reductions in blood pressure across confounding factors, including age, parity, and body weight status. Conclusion: Regular walking activity, monitored using the Strava application, was effective in reducing blood pressure and mitigating the risk of pre-eclampsia among women in their second and third trimesters of pregnancy. Incorporating structured physical activity programs during pregnancy, in conjunction with the management of maternal age, parity, and weight, may contribute to the prevention of pre-eclampsia.
Pendidikan Sebagai Instrumen Transformasi Generasi: Berdasarkan Perspektif Teologis Kitab Roma 12:1-2 Rusmanto, Ayub; Lestari, Tri Riana
Basileus Eirene: Jurnal Agama dan Pendidikan Vol 4 No 1 (2025)
Publisher : Basilius Eirene Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63436/bejap.v4i1.102

Abstract

Dalam era globalisasi dan disrupsi moral saat ini, pendidikan tidak hanya berfungsi sebagai sarana transmisi pengetahuan semata-mata, tetapi juga sebagai instrumen transformasi karakter dan spiritualitas generasi muda. Artikel ini bertujuan untuk mengkaji peran pendidikan sebagai alat pembaharuan hidup berdasarkan perspektif teologis yang diangkat dari Roma 12:1-2. Metode penelitian yang digunakan adalah pendekatan kualitatif dengan studi pustaka dan analisis teks Alkitab secara hermeneutik. Peneliti mengumpulkan buku, jurnal ilmiah yang telah publish serta mengelompokan berkaitan dengan pokok bahasan. Hasil penelitian menunjukkan bahwa ayat tersebut menggarisbawahi pentingnya transformasi melalui pembaharuan budi yang sejalan dengan misi pendidikan Kristen dalam membentuk manusia yang hidup sesuai kehendak Allah. Pendidikan dalam kerangka ini menjadi wahana untuk membebaskan individu dari pola pikir duniawi menuju hidup yang berpusat pada nilai-nilai ilahi. Kesimpulannya, pendidikan berbasis iman Kristen bukan hanya membangun kapasitas intelektual, tetapi juga memperkuat identitas, spiritual, dan moral generasi masa depan, menjadikannya relevan, dan mendesak dalam konteks zaman ini.
Perilaku Remaja Putri Menghadapi Menarche Berdasarkan Nilai Budaya Batak Simanjuntak, Merida; Manurung, Suryani; Lestari, Tri Riana; Hasibuan, Payung
Kesmas Vol. 7, No. 9
Publisher : UI Scholars Hub

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Masa remaja merupakan masa transisi dari masa kanak-kanak menuju masa dewasa yang ditandai oleh perubahan fisik, intelektual, seksual, dan emosional. Menarche pada remaja putri menjadi pertanda memasuki tahapan sistem reproduksi dewasa. Sesuai dengan nilai dan budaya masyarakat, peristiwa menstruasi pertama yang fisiologis itu mendapat respons yang berbeda. Tujuan penelitian ini adalah mengembangkan kerangka teoritis tentang pola perilaku remaja putri dalam menghadapi menarche sesuai dengan nilai dan budaya keluarga Batak di Jakarta. Penelitian kualitatif ini dilakukan dengan pendekatan grounded theory dengan metode pengumpulan data melalui wawancara mendalam, observasi, dan studi literatur. Enam orang informan direkrut dengan cara purposive sampling di wilayah Jakarta Timur. Data yang dikumpulkan di analisis dengan menggunakan constant comparative analysis sampai tercapai saturasi data. Hasil penelitian ini menunjukkan bahwa perilaku remaja putri menghadapi menarche sesuai dengan nilai dan budaya Batak di Jakarta dipengaruhi oleh informasi yang diterima, pola asuh dalam keluarga, dan pandangan orang tua terhadap menarche. Oleh sebab itu, perawat diharapkan dapat memberikan informasi yang komprehensif kepada remaja tentang proses perkembangan reproduksi dan perawatan saat menarche dengan mengikutsertakan orang tua dalam pemberian pendidikan kesehatan pada anak. Adolescence is a phase that lies between childhood and adulthood. There are some changes occur due to this transitional phase including physical, intellectual, sexual and emotional changes. Menarche phase in woman shows that a more developed reproductive system has started. There are different responses according to culture and community value in encountering the menarche phase. The purpose of this study was to develop a theory about adolescent girl behavioral pattern encountering menarche phase. This qualitative study was conducted using grounded theory approach, by collecting data from interviews, observation and literature study. Six respondents were recruited using purposive sampling in East Jakarta. The collected data was analyzed using constant comparative analysis until data saturation was achieved. Result of this study showed that adolescent girl behavior encountering menarche phase according to Batak’s culture and traditional value was influenced by information adopted, mothering pattern in the family and parent’s angle of view about menarche phase. Regarding this, a nurse is expected to be able to give comprehensive information to adolescent girl aboutits reproductive system development and nursing in menarche phase. In addition, parent’s involvement is recommended in health education giving to children.