n4Studies Plus vs Oncology Cases

Ease to calculate the sample size with n4Studies Plus. n4Studies Plus makes it easy to calculate the sample size and the power of a study in various study designs. It comes with ABSOLUTELY NO WARRANTY. However, It can be helped to learn and find the ways to calculate the sample size and power of the study in minutes. Key features: • Calculate the sample size for simple and multiple linear regression, logistic regression • Calculate the sample size for survival analysis e.g. compare 2 survival curves, compare for equality between 2 hazard rates etc. • Calculate the sample size for diagnostic study, cross-over study • Calculate the sample size for estimating an infinite population mean, finite population mean, infinite population proportion and finite population proportion • Calculate the sample size for comparing two population means and two population proportions • Calculate the sample size for the Case-Control for study, Matched Case-Control study, Cohort study, Randomized Controlled Trial, Non-inferiority trial and Equivalence trial • Calculate the power of a study for comparing two population means and two population proportions • Calculate the power of a study for the Case-Control for study, Matched Case-Control study, Cohort study, Randomized Controlled Trial, Non-inferiority trial and Equivalence trial • Sample size and power calculations for measures of Agreement (both Kappa statistic and Intraclass correlation coefficients) • You can send a output via Email to your colleagues

Oncology Cases is a medical education application developed to provide a structured and comprehensive approach to clinical oncology. The app is designed for medical students, internal medicine and oncology residents, fellows, and practicing physicians who want to build a strong clinical understanding of cancer diagnosis, staging, and evidence-based treatment strategies. The content focuses on teaching oncology systematically, beginning with fundamental cancer biology and progressing through clinical presentation, diagnostic evaluation, staging systems, and therapeutic decision-making. Complex oncologic topics are presented in a clear and concise format to support both in-depth study and rapid clinical review in daily practice. Key Features: Fundamentals of Oncology and Cancer Biology Learn the core principles of tumor biology, carcinogenesis, molecular mechanisms, and metastasis. This section provides a strong foundation for understanding the pathophysiology of malignant diseases and modern oncologic therapies. Diagnosis and Staging Develop a systematic approach to cancer diagnosis and staging. Imaging modalities, biopsy techniques, pathology interpretation, and staging systems such as TNM are presented within a clinical decision-making framework to strengthen practical understanding. Medical Oncology and Systemic Therapies Gain clinical insight into chemotherapy, immunotherapy, targeted therapies, and hormonal treatments. Content focuses on indications, mechanisms of action, treatment planning, and management of therapy-related adverse effects. Solid Tumors and Hematologic Malignancies Study common solid tumors, including lung, breast, colorectal, prostate, and gynecologic cancers, as well as hematologic malignancies such as leukemia, lymphoma, and multiple myeloma. Topics are presented through clinically relevant scenarios to enhance diagnostic reasoning. Oncology Cases Apply your knowledge through realistic clinical cases designed to improve pattern recognition, differential diagnosis, staging accuracy, and treatment planning. Each case reflects real-world scenarios encountered in examinations and oncology practice. Educational Purpose This application is developed as an oncology teaching tool for healthcare professionals. It does not provide patient-specific medical advice but supports the development of clinical reasoning, evidence-based treatment planning, and structured oncologic assessment. Oncology Cases helps healthcare professionals learn oncology in a structured, practical, and clinically relevant way, supporting both board exam preparation and daily clinical practice. Disclaimer This app is intended for educational purposes only and should not be used as a substitute for professional medical diagnosis or treatment. Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/