Clinical Calculations

This book provides comprehensive coverage of dosage calculations used in nursing practice, including applications not only for the general patient care areas, but also for specialty units such as pediatrics, critical care, labor and delivery, and the community. In addition, it is the only text on the market that presents all four major dosage calculation methods (ratio/proportion, formula, fractional equation, and dimensional analysis). It includes full-color illustrations and comes packages with a Drug Calculations Student CD-ROM.

Pharmaceutical and clinical calculations are critical to the delivery of safe, effective, and competent patient care and professional practice. Pharmaceutical and Clinical Calculations, Second Edition addresses this crucial component, while emphasizing contemporary pharmacy practices. Presenting the information in a well-organized and easy-to-understand manner, the authors explain the principles of clinical calculations involving dose and dosing regimens in patients with impaired organ functions, aminoglycoside therapy, pediatric and geriatric dosing, and radiopharmaceuticals with appropriate examples. Each chapter begins with an introduction to the topic, followed by a comprehensive discussion. Key concepts are highlighted throughout the book for easy retrieval. The examples presented in the text reflect the practice environment in community, hospital, and nuclear pharmacy settings, and the clinical problems presented reflect a direct application of underlying theoretical principles and discussions. Pharmaceutical and Clinical Calculations, Second Edition is an essential tool for any practitioner who needs to reinforce their knowledge of the subject and is a valuable study guide for the Pharmacy Board examination.

Praise for the Second Edition: "... this is a useful, comprehensive compendium of almost every possible sample size formula. The strong organization and carefully defined formulae will aid any researcher designing a study." -Biometrics "This impressive book contains formulae for computing sample size in a wide range of settings. One-sample studies and two-sample comparisons for quantitative, binary, and time-to-event outcomes are covered comprehensively, with separate sample size formulae for testing equality, non-inferiority, and equivalence. Many less familiar topics are also covered ..." – Journal of the Royal Statistical Society Sample Size Calculations in Clinical Research, Third Edition presents statistical procedures for performing sample size calculations during various phases of clinical research and development. A comprehensive and unified presentation of statistical concepts and practical applications, this book includes a well-balanced summary of current and emerging clinical issues, regulatory requirements, and recently developed statistical methodologies for sample size calculation. Features: Compares the relative merits and disadvantages of statistical methods for sample size calculations Explains how the formulae and procedures for sample size calculations can be used in a variety of clinical research and development stages Presents real-world examples from several therapeutic areas, including cardiovascular medicine, the central nervous system, anti-infective medicine, oncology, and women’s health Provides sample size calculations for dose response studies, microarray studies, and Bayesian approaches This new edition is updated throughout, includes many new sections, and five new chapters on emerging topics: two stage seamless adaptive designs, cluster randomized trial design, zero-inflated Poisson distribution, clinical trials with extremely low incidence rates, and clinical trial simulation.

This popular resource is still the only text to review all four major drug calculation methods: basic formula, ratio and proportion, fractional equation, and dimensional analysis. Practice problems help readers master each method so they can apply them effectively in practice. Completely updated throughout, this fourth edition provides the latest information on dosage calculations as well as the most current drug dosages.

Accurate drug calculations start here! Clinical Calculations With Applications to General and Specialty Areas, 8th Edition covers all four major drug calculation methods ratio & proportion, formula, fractional equation, and dimensional analysis. It also includes practice problems not only for general care but also for specialty areas such as pediatrics and critical care. A new chapter covers insulin administration, and concise, illustrated information includes the latest medications, drug administration techniques, and devices. Written by a team of experts led by Joyce Kee, Clinical Calculations makes it easy to understand drug calculation and emphasizes patient safety above all else.Coverage of all four major drug calculation methods ratio & proportion, formula, fractional equation, and dimensional analysis allows you to apply the method that works best for you.Updated information on drug administration techniques and devices helps you master the latest techniques of drug administration, including oral, intravenous, intra-muscular, subcutaneous, and other routes.Updated drug information ensures you are familiar with the most commonly used drugs in clinical practice."Caution "boxes alert you to problems or issues related to various drugs and their administration.Information on infusion pumps enteral, single, multi-channel, PCA, and insulin helps you understand their use in drug administration."Calculations for Specialty Areas" section addresses the drug calculations needed to practice in pediatric, critical care, labor and delivery, and community settings.Detailed, full-color photos and illustrations show the most current equipment for IV therapy, the latest types of pumps, and the newest syringes.A comprehensive post-test allows you to test your knowledge of key concepts from the text.NEW "Insulin Administration" chapter provides a guide to administering injectable drugs.NEW practice problems, drugs, drug labels, and photos keep you up to date with today s clinical practice.NEW! Updated QSEN guidelines and The Joint Commission standards help in reducing medication errors and in providing safe patient care. "

DIGITAL UPDATE available for Spring 2022 classes For courses in medical dosage calculation in departments of nursing, pharmacy, pre-med, pre-dental, and other health disciplines, and for courses covering dosage calculation in other programs, such as pharmacology, pediatrics, and critical care. This ISBN is for the MyLab access card. Pearson eText is included. The field's most complete, accessible drug calculation text and workbook Medical Dosage Calculations: A Dimensional Analysis Approach helps students develop dosage calculation skills and transfer those skills to the safe administration of medication in a clinical environment. Using their pioneering dimensional analysis method, the authors progress from simple math topics to more complex ones. As they go, students build both the core math skills and professional understanding needed to calculate drug doses accurately. With more than 1,000 realistic problems, the 11th edition update includes new and enhanced resources helping students visualize the complete dosage calculation process, including some of the more complex math concepts. Reach every student with MyLab Nursing for Dosage Calculations with Pearson eText MyLab® empowers you to reach every student. This flexible digital platform combines unrivaled content, online assessments, and customizable features so you can personalize learning and improve results, one student at a time. Please contact your Pearson Health Sciences Specialist about package options. Pearson eText is an easy-to-use digital textbook available within MyLab that lets students read, highlight, take notes, and review key vocabulary all in one place. If you're not using MyLab, students can purchase Pearson eText on their own or you can assign it as a course to schedule readings, view student usage analytics, and share your own notes with students. Learn more about Pearson eText.

Safely and Effectively Calculate Medication Dosages Dosage calculation and drug administration are easier than ever with this easy-to-use skill-building guide. Clinical Calculations Made Easy equips you to confidently calculate accurate medication dosages with a review of basic math skills and measurement systems, as well as a systematic approach to drug calculations/preparations using the proven dimensional analysis method. Examples guide you step by step through solving common problems. Thinking it Through insights coach you in thinking critically to solve complex problems. In-Chapter Exercises help you hone new skills. Practice Problems test your retention and challenge you to apply what you’ve learned. Answer Keys at the end of each chapter provide instant feedback and remediation. Two Removable Post-Tests offer a comprehensive evaluation of your understanding. Drug Labels with related problems familiarize you with information sources you’ll reference regularly in practice. Preventing Medication Errors help you avoid common dosage calculation mistakes. Pediatric Medication Icon alerts you to potential problems you may encounter specific to pediatric care.

Score your highest in a medical dosage calculations course A recent shortage of nurses in a society with an aging population has triggered the demand for students to enter the field of medical study. A dosage calculations course is required for most students earning an applied science degree in nursing, pharmacology, or paramedic programs. Medical Dosage Calculations For Dummies tracks a typical dosage calculations course and provides helpful content in an approachable and easy-to-understand format. Plus, you'll get examples of the various calculations made to determine the appropriate quantity of drug or solution that should be administered to patients. Calculating drug dosages utilizing ratio-proportion, formula, and dimensional analysis Systems of measurement, including metric and apothecary and other conversion equivalents for a global audience The ins and outs of the charting systems for MAR (Medicine Administration Records) If you're one of the hundreds of thousands of students aspiring to enter the medical field, Medical Dosage Calculations For Dummies is your ticket for scoring your highest on exams.