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All Journal Koneksi Indonesian Journal of Global Health research Jurnal Manajerial Dan Kewirausahaan Indonesian Journal of Global Health Research
Kelvin Kelvin
Universitas Tarumanagara
Humanities Economics, Econometrics & Finance Education Health Professions Languange, Linguistic, Communication & Media Nursing Public Health Social Sciences

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Pemaknaan Penampilan Pria Metroseksual dalam Masyarakat Modern (Studi Kasus Seventeen Gym) Kelvin Kelvin
Koneksi Vol 1, No 1 (2017): Koneksi
Publisher : Fakultas Ilmu Komunikasi Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/kn.v1i1.1363

Abstract

Penelitian ini membahas tentang fenomena pria metroseksual yang sedang terjadi di dalam masyarakat. Fitness Center dijadikan sebagai sarana untuk memberikan makna kaum pria metroseksual. Penelitian ini bertujuan untuk mengetahui bagaimana fitness center dijadikan sebagai sarana untuk menunjukan eksistensi kaum pria metroseksual. Penelitian ini merupakan penelitian dengan pendekatan kualitatif. Metode yang digunakan peneliti adalah dengan menggunakan metode studi kasus. Teknik pengumpulan data yang digunakan adalah perolehan data primer dengan melakukan observasi dan wawancara mendalam dengan sejumlah narasumber serta perolehan data sekunder dengan dokumentasi, internet dan studi kepustakaan. Hasil penelitian ini adalah bahwa fitness center adalah salah satu sarana yang digunakan oleh pria metroseksual untuk menunjukan eksistensi identitas mereka sebagai pria metroseksual yangdigunakan untuk menunjang penampilan mereka.
Pengaruh Brand Image, Brand Trust, dan Price Perception terhadap Purchase Intention Pelanggan Uniqlo di Jakarta Kelvin Kelvin; Carunia Mulya Firdausy
Jurnal Manajerial Dan Kewirausahaan Vol 4, No 1 (2022): Jurnal Manajerial dan Kewirausahaan
Publisher : Fakultas Ekonomi dan Bisnis, Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/jmk.v4i1.17179

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh Brand Image, Brand Trust, dan Price Perception terhadap Purchase Intention pelanggan Uniqlo di Jakarta. Populasi penelitian ini adalah 250 responden yang merupakan pelanggan Uniqlo di Jakarta. Metode convenience sampling digunakan dengan menyebarkan kuesioner secara online yang kemudian diolah menggunakan program SPSS versi 25. Hasil penelitian menunjukkan bahwa Brand Image, Brand Trust dan Price Perception berpengaruh signifikan dan positif terhadap Purchase Intention pelanggan Uniqlo di Jakarta. Oleh karena itu, Uniqlo harus tetap mempertahankan ketiga variabel tersebut untuk meningkatkan Purchase Intention pengguna produk PT Uniqlo. This study aims to determine the effect of Brand Image, Brand Trust, and Price Perception on the Purchase Intention of Uniqlo customers in Jakarta. The sample respondents was250 respondents who are Uniqlo customers in Jakarta. The convenience sampling method was used by distributing online questionnaires which were then analysed by using multiple regression method. The results showed that Brand Image, Brand Trust, and Price Perception had a significant and positive effect on Purchase Intention of Uniqlo customers in Jakarta. Therefore, Uniqlo must improve those above three variables to increase the Purchase Intention of product users.
Nuclear Medicine for Precisiondiagnosis of Malignant Melanoma: A Literature Review Karinnia Karinnia; Linda Julianti Wijayadi; Kelvin Kelvin
Indonesian Journal of Global Health Research Vol 7 No 2 (2025): Indonesian Journal of Global Health Research
Publisher : GLOBAL HEALTH SCIENCE GROUP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37287/ijghr.v7i2.5475

Abstract

Malignant melanoma (MM) is a rare skin cancer that is increasing constantly. It accounts for the most cause of death of all skin cancer. High accuracy in MM staging is crucial to give exact information about the prognosis and facilitate the use of the most effective therapy available. The gold standard for skin cancer diagnosis is tissue biopsy, therefore precisely detecting the primary tumor site is crucial. It has high risk of dissemination to regional lymph nodes and visceral organs. Lymph node involvement and distant metastasis are the key prognostic value of MM. Nuclear medicine has been used to detect various primary and metastatic cancer including skin cancer. The aim of this literature review is to discuss about the role of nuclear medicine specifically positron emission tomography (PET), single-photon emission tomography (SPECT), and planar gamma imaging for the diagnosis of MM. We gather literature searches and books related using combined keywords such as “gamma camera”, “SPECT”, “PET”, “malignant melanoma”, “histopathology”. The data we use are limited to 10 years of this review article. Nuclear medicine technique, such as lymphoscintigraphy using gamma camera or SPECT/CT is recommended for early stage of MM, while PET/CT is recommended and have high sensitivity for advance stage of MM and evaluating disease recurrence. Utilising nuclear medicine to aid in acurate diagnostic of MM will give opportunity of a better outcome.
The Correlation of Cosmetic use with Incident of Acne Vulgaris Ago Harlim; Mery Carolina Tiovani; Kelvin Kelvin
Indonesian Journal of Global Health Research Vol. 7 No. 6 (2025): Indonesian Journal of Global Health Research
Publisher : GLOBAL HEALTH SCIENCE GROUP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37287/ijghr.v7i6.395

Abstract

Acne vulgaris (AV), commonly known as acne, is a common skin problem that can cause skin damage. AV is a form of chronic inflammation of the pilosebaceous follicles due to blockage. According to the Global Burden of Disease (GBD), 85% of people, including young adults aged 12 to 25, have experienced AV. One factor that often exacerbates the occurrence of AV is the use of cosmetics with comedogenic properties. Therefore, the purpose of this study was to determine whether there is a relationship between cosmetic use and the occurrence of AV in female students of the Faculty of Medicine, Christian University of Indonesia class of 2023. Observational analysis research with a cross-sectional approach was used in this study. A total of 85 samples were obtained using the research method, namely purposive sampling. Data collection was conducted at a single point in time to explore cosmetic use related to AV events. Data analysis using univariate and bivariate techniques. From the total, 76 respondents (89.4%) experienced AV and 9 respondents (10.6%) didn’t. The Fisher Exact Test results obtained a P value > 0.05, this indicates that there was no significant relationship between cosmetic use and AV incidents in these female students.
Efficacy of Potassium Hydroxide (KOH) on the Treatment of Condyloma Acuminata Linda Julianti Wijayadi; Kelvin Kelvin; Charity Harlim
Indonesian Journal of Global Health Research Vol. 7 No. 6 (2025): Indonesian Journal of Global Health Research
Publisher : GLOBAL HEALTH SCIENCE GROUP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37287/ijghr.v7i6.632

Abstract

Condyloma acuminata (CA) represents one of the most prevalent sexually transmitted infections globally. Current treatment modalities focus primarily on lesion removal rather than viral eradication, with no universally accepted gold standard therapy. Potassium hydroxide (KOH) has emerged as a promising alternative treatment option. Objective to systematically review the efficacy and safety of potassium hydroxide in treating condyloma acuminata compared to other established treatments. A systematic literature review was conducted using PubMed, Google Scholar, Science Direct, Wiley Online Library, and Cochrane Library databases. Search terms included combinations of "potassium hydroxide," "KOH," "condyloma acuminata," and "genital warts." Studies published within the last decade comparing KOH with other established treatments were included. From 1195 articles screened, 5 articles were finally obtained on 2014 to 2025. Screening was performed by the authors using Mendeley Reference Manager. Five comparative studies involving 351 patients were analyzed. KOH 5% solution achieved complete response rates ranging from 65% to 88.9%, comparable to established treatments including cryotherapy (54.7-72.3%), trichloroacetic acid (78.6%), and CO₂ laser therapy (88.9%). KOH demonstrated shorter treatment duration and lower recurrence rates in several studies. The safety profile was favorable, with common adverse effects being superficial erosions (14-50%), mild burning sensation, and transient erythema. A 5% potassium hydroxide solution demonstrates comparable efficacy to established therapies, with potential advantages including a shorter treatment duration, patient self-application capability, and a favorable safety profile. KOH represents a viable treatment option for condyloma acuminata, particularly valuable in resource-limited settings.
The Role of Lavender in Wound Healing: A Review of Clinical, in Vivo, and in Vitro Studies Karinnia Karinnia; Linda Julianti Wijayadi; Kelvin Kelvin
Indonesian Journal of Global Health Research Vol. 8 No. 3 (2026): Indonesian Journal of Global Health Research
Publisher : GLOBAL HEALTH SCIENCE GROUP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37287/ijghr.v8i3.1121

Abstract

Wound healing is a dynamic and complex biological process involving haemostasis, inflammation, proliferation, and tissue remodelling. Disruption of any phase can lead to delayed healing or chronic wounds, the number of which is increasing nowadays. This give rise to growing interest in natural products, particularly essential oils as complementary wound-care agents. This literature review summarizes recent evidence (2015–2025) from in vitro, in vivo, and clinical studies evaluating the wound-healing effects of lavender (Lavandula angustifolia) and related species. Literature searches and screening were conducted in PubMed, SpringerLink, ProQuest, and Google Scholar from 2015 to 2025 using specific keywords. A total of 7,068 studies were retrieved, and after screening, 5 studies were included. Findings indicate that lavender, largely through its major constituents linalool and linalyl acetate, exhibits antioxidant, antimicrobial, and anti-inflammatory properties that support granulation, re-epithelialization, and collagen remodelling. Advances in formulation are further enhancing the therapeutic efficacy of lavender, but clinical evidence remains limited and heterogeneous. Trials with standardized doses and formulations are needed to elucidate the effectiveness of lavender, particularly in wound management.
Perianal Herpes Zoster with Diabetes Mellitus: A Rare Case Report Kelvin Kelvin; Cayadi Sidarta Antonius
Indonesian Journal of Global Health Research Vol. 8 No. 4 (2026): Indonesian Journal of Global Health Research
Publisher : GLOBAL HEALTH SCIENCE GROUP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37287/ijghr.v8i4.1530

Abstract

Herpes zoster (HZ) is caused by the reactivation of latent varicella-zoster virus and most commonly affects the thoracic and trigeminal dermatomes. Involvement of the sacral dermatomes, particularly with perianal extension, is rare and can mimic various anorectal disorders, leading to delayed diagnosis in elderly patients with comorbidities. In this case report, herpes zoster in the perianal area significantly disrupted the patient's daily activities, requiring prompt diagnosis and management. A 78-year-old female presented with blisters accompanied by pain, burning, and tingling in the left buttock area extending to the anus. The dermatologic findings included multiple vesicles to bullae on an erythematous base containing clear fluid in a zosteriform arrangement, discrete to confluent, crusted form. A Tzanck test revealed multinucleated giant cells. The primary therapy consisted of oral acyclovir and mupirocin ointment. Herpes zoster involving the sacral to perianal dermatomes (S2-S4) can cause various functional complications, including neuritis characterized by sensory and motor deficits, which can affect the patient's daily activities. Antiviral treatment within the first 72 hours can help minimize complications. Pain should be controlled to prevent worsening the patient's quality of life. Early diagnosis and treatment, along with vaccination, can reduce morbidity and prevent complications, especially disruption of daily activities in patients with perianal HZ.
Co-Authors Ago Harlim Carunia Mulya Firdausy Cayadi Sidarta Antonius Charity Harlim Karinnia Karinnia Mery Carolina Tiovani Wijayadi, Linda Julianti