The pandemic due to the COVID-19 virus has had a significant impact on the online learning process. The difficulty of adapting learning methods for learning outcomes at the Faculty of Medicine requires that several methods be carried out offline, taking into account the safety and security of students during the pandemic. Therefore, this activity aims to design a prevention program for offline learning within the General Sudirman University Faculty of Medicine during the COVID-19 pandemic. This activity was carried out for 112 students and staff involved in the learning process. Activities were carried out by collecting data and filling out questionnaires, screening for the use of Genose, then followed by evaluation of vaccination using a rapid antibody test. Final detection was carried out using RT-PCR. The results of our activities succeeded in detecting 15 reactive students using genose, 5 reactive using a rapid test, and 1 confirmed positive for a PCR swab, so that confirmed participants could be given health assistance and break the spread of the COVID-19 virus. ABSTRAK Pandemi akibat dari virus COVID-19 memberikan dampak yang besar terhadap proses pembelajaran secara online. Sulitnya adaptasi metode pembelajaran untuk capaian pembelajaran di Fakultas Kedokteran mengharuskan beberapa metode dilakukan secara offline, dengan mempertimbangkan keamanan dan keselamatan peserta didik selama masa pandemi. Oleh karena itu, Tujuan dari kegiatan ini untuk mendesain program pencegahan untuk pembelajaran secara luring di lingkungan Fakultas Kedokteran Universitas Jenderal Soedirman selama masa pandemi COVID-19. Kegiatan ini dilakukan kepada mahasiswa dan tendik yang terlibat dalam proses pembelajaran sebanyak 112 orang. Kegiatan dilakukaan dengan pendataan dan pengisian kuisioner, skrining penggunaan Genose, kemudian dilanjutkan dengan evaluasi dari vaksinasi menggunakan rapid test antibody dan penegakan deteksi akhir dilakukan dengan menggunakan RT-PCR. Hasil dari kegiatan kami berhasil mendeteksi 15 mahasiswa yang reaktif menggunakan genose, 5 reaktif menggunakan rapid test dan 1 yang terkonfirmasi positif swab PCR, sehingga peserta yang terkonfirmasi dapat diberikan pendampingan kesehatan dan pemutusan rantai penyebaran virus COVID-19.

Refractive error is one of the biggest eye problems in young people. The most prevalent Refractive error, myopia, is continuously increased. The myopia degree impact results in serious eye complication. Current studies report that myopia is associated with genetic and hormonal mechanism. Second to Fourth-Digit Ratio (2D:4D) on the other hand, has been reported as having a relationship with genetic and hormonal mechanism. The study was aimed to observe association between Second to Fourth-Digit Ratio (2D:4D) and myopia cases in medical students of Medical Faculty of Jenderal Soedirman University. This was a quantitative observational analytic research with cross sectional approach. One hundred students, divided into myopia and emmetropia group, was recruited for the study. Digit measurement was done using a computer-based method by two independent observers, whereas eye refraction test was conducted by an independent Refractionist. Independent t-test on 2D:4D ratio showed no difference in values (p>0,05) between myopia and emmetropia group. As conclusion, study reported that there was no significant association between second to fourth-digit ratio (2D:4D) with myopia cases in medical students of Medical Faculty of Jenderal Soedirman University.

Diabetic retinopathy is a major microvascular complication due to diabetes mellitus (DM) and prolonged hyperglycemia. One of the risk factors for the development and progression of diabetic retinopathy is lipid profile levels in DM patients. Objectives: To determined the relationship between lipid profile and the incidence of diabetic retinopathy in DM patients who follow the Chronic Disease Management Program at the  first level health facilities Klinik Tanjung Purwokerto. Methods: The number of respondents in this study was 49 people. The independent variables assessed were lipid profiles, including levels of total cholesterol, triglycerides, LDL, and HDL. The dependent variable is the incidence of diabetic retinopathy determined by an ophthalmologist. Statistical analysis to determine the relationship between lipid profile and the incidence of diabetic retinopathy used the Chi-square test and calculated the odds ratio (OR). Results: The results showed that there was no relationship between levels of total cholesterol (p=0.586), triglycerides (p=1), and LDL (0.719) with the incidence of diabetic retinopathy. The statistical analysis results of the relationship between HDL levels and the incidence of diabetic retinopathy were known to have a p-value = 0.046 (OR 4.83; 95% CI 1.23-18.98). Conclusion: There is a significant relationship between HDL levels and the incidence of diabetic retinopathy in Type 2 DM patients at the FKTP Klinik Tanjung Purwokerto. DM patients with abnormal HDL levels are 4.83 times more likely to develop diabetic retinopathy than DM patients whose HDL levels are normal.Keywords: diabetes mellitus,  lipid profile, diabetic retinopathy