research methodology and medical statistics by prof Dr.subhash ranade and prof Dr. R.R. deshpande by manakarnika publication english book

research methodology and medical statistics by prof Dr.subhash ranade and prof Dr. R.R. deshpande by manakarnika publication

Research Methodology and Medical Statistics by Prof. Dr. Subhash Ranade and Prof. Dr. R. R. Deshpande – A Detailed Overview

Introduction to the Book

“Research Methodology and Medical Statistics” by Prof. Dr. Subhash Ranade and Prof. Dr. R. R. Deshpande, published by Manakarnika Publications, is an essential text for healthcare professionals, medical researchers, and students interested in understanding the foundational principles and applications of research methodology and statistical analysis in the medical field. This book serves as a comprehensive guide that bridges the gap between theoretical knowledge and practical application, offering detailed insights into the research process, data collection techniques, and the use of statistical tools to analyze medical data effectively.

This book is highly valuable for anyone looking to conduct medical research, particularly in clinical settings, as it integrates real-world examples and case studies to provide clarity on complex concepts. The authors, both esteemed professionals in the fields of medicine and research, bring their vast experience to the book, ensuring that it is both academically rigorous and practically relevant.

About the Authors

1. Prof. Dr. Subhash Ranade – An experienced academic and healthcare professional, Dr. Ranade has contributed significantly to the field of medical education. His expertise spans various aspects of healthcare research, and he has authored numerous works in both medical statistics and research methodology. He is recognized for his ability to simplify complex topics and present them in a way that is accessible to a broad range of audiences, including students and practicing medical professionals.
2. Prof. Dr. R. R. Deshpande – A respected figure in the field of medical statistics, Prof. Dr. Deshpande has extensive experience in the application of statistical methods to medical research. He has worked in various capacities, teaching and mentoring students in both theoretical and applied statistics. His contributions to the book help bring a robust statistical framework to the research methodology process, ensuring that medical professionals can make informed decisions based on empirical evidence.

Key Features of the Book

The book is organized in a way that provides a step-by-step approach to conducting research, from the formulation of research questions to the final analysis of collected data. Some of the key features and topics covered include:

1. Introduction to Research Methodology
   The book begins with a clear and concise introduction to research methodology, discussing its importance in the medical field. The authors emphasize the need for systematic inquiry to solve health-related problems and advance medical science. They lay out the basic principles of research design, helping readers understand how to structure a research project effectively.
2. Types of Research
   The authors explore different types of research, including basic, applied, and clinical research, and provide insight into qualitative and quantitative approaches. They explain the differences between observational and experimental studies, helping readers understand when to apply different research methodologies.
3. Problem Formulation and Literature Review
   Prof. Dr. Ranade and Prof. Dr. Deshpande provide guidance on formulating research problems, constructing hypotheses, and conducting literature reviews. They stress the importance of reviewing existing studies to ensure the relevance and feasibility of a proposed research study.
4. Research Design-research methodology and medical statistics
   One of the most critical sections of the book is dedicated to research design. The authors explain various research designs such as cohort studies, case-control studies, randomized controlled trials (RCTs), and cross-sectional studies. They guide the reader in selecting the appropriate design based on the research question and available resources.
5. Sampling Methods-research methodology and medical statistics
   The book highlights the significance of proper sampling techniques in medical research. The authors discuss various sampling methods such as simple random sampling, stratified sampling, cluster sampling, and systematic sampling. They emphasize the importance of selecting a representative sample to ensure the generalizability of research findings.
6. Data Collection Techniques-research methodology and medical statistics
   Accurate data collection is paramount in any research project, and this book outlines several data collection methods commonly used in medical research, including surveys, questionnaires, interviews, and clinical trials. The authors also discuss the importance of ethical considerations in data collection, ensuring that the research respects patient confidentiality and informed consent.
7. Statistical Methods and Analysis-research methodology and medical statistics
   Statistical analysis is integral to any research project, and the authors dedicate a significant portion of the book to explaining various statistical tools used to analyze medical data. Topics covered include:
   • Descriptive statistics: Measures of central tendency (mean, median, mode), measures of dispersion (standard deviation, range, variance)
   • Inferential statistics: Hypothesis testing, p-values, confidence intervals
   • Statistical tests: t-tests, chi-square tests, ANOVA, correlation, regression analysis
   • Non-parametric tests: When and how to use these tests, particularly when data does not follow a normal distribution
   • Survival analysis: Methods to analyze time-to-event data, such as Kaplan-Meier survival curves and Cox regression models
8. Interpretation of Data
   The authors emphasize the importance of not just applying statistical tests but also interpreting the results meaningfully. They provide guidance on how to evaluate the significance of findings, make valid inferences, and report conclusions based on statistical evidence. They stress the need for clarity and transparency when presenting results to ensure that research findings are reproducible and can be trusted by the scientific community.
9. Common Pitfalls in Medical Research
   Prof. Dr. Ranade and Prof. Dr. Deshpande provide a detailed discussion of common errors in medical research, such as bias, confounding, and issues with sample size calculation. They explain how to avoid these pitfalls to ensure that research findings are robust and reliable.
10. Reporting and Presentation of Research-research methodology and medical statistics
    The final part of the book focuses on how to effectively report and present research findings. This section includes guidance on writing research papers, structuring reports, and preparing presentations for academic conferences or publication in medical journals. The authors also discuss the importance of ethical reporting and avoiding plagiarism.

Applications of the Book in Medical Practice-research methodology and medical statistics

The principles outlined in Research Methodology and Medical Statistics are applicable not only for students and researchers but also for medical professionals and clinicians. Here are some of the ways in which this book can be applied in medical practice:

1. Clinical Research
   The book provides practical insights into conducting clinical research, which is essential for developing new treatments and improving patient care. Doctors and healthcare professionals can use the methodologies outlined in the book to design clinical trials that test the efficacy of new medications or treatment protocols.
2. Public Health Studies
   Public health professionals can benefit from understanding the various sampling methods and statistical tools provided in the book. These tools can help design studies that assess the prevalence of diseases, evaluate the effectiveness of health programs, or determine risk factors for different conditions.
3. Epidemiological Studies
   Epidemiologists can use the research methods and statistical techniques presented in this book to study the distribution of diseases within populations, identify trends, and predict future outbreaks. The book provides clear guidance on designing cohort studies, case-control studies, and other epidemiological research.
4. Medical Education
   Educators and trainers in the medical field can use this book as a teaching resource to help students understand the process of research, from formulating a research question to interpreting data. This knowledge is essential for future doctors, nurses, and other healthcare professionals who may engage in research throughout their careers.

Conclusion

“Research Methodology and Medical Statistics” by Prof. Dr. Subhash Ranade and Prof. Dr. R. R. Deshpande is an invaluable resource for anyone involved in medical research. The book covers a wide range of topics, from research design and data collection to statistical analysis and reporting, offering a thorough understanding of the research process in the medical field. Its accessible language and real-world examples make complex concepts easier to understand, making it suitable for students, clinicians, and researchers alike.

Published by Manakarnika Publications, this book serves as a comprehensive guide for conducting scientifically sound and statistically valid research. Whether you are a beginner or an experienced researcher, Research Methodology and Medical Statistics offers the tools and knowledge necessary to enhance your understanding of medical research and contribute meaningfully to the advancement of healthcare science.

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