CONO Clinical Sciences study guide
CONO Clinical Sciences · Work through your exam, one topic at a time.
The CONO Clinical Sciences credential is designed for clinicians who want formal recognition of their command of applied clinical science across the full arc of patient care, from first assessment through treatment, follow-up, and documentation. Candidates typically include practicing clinicians, advanced-practice nurses, and allied health professionals preparing for expanded scope or leadership roles. The CONO Clinical Sciences study guide has 10 sections and about 2,873 words.
01Clinical Assessment and Diagnosis
Clinical assessment begins with a structured history and a focused physical examination, then moves to hypothesis generation. Candidates must understand the components of a complete history (chief complaint, history of present illness, past medical and surgical history, medications and allergies, family and social history, review of systems), the purpose of each examination maneuver, and how findings are grouped into syndromes before a differential is narrowed.
341 words, about 2 min02Patient Management and Treatment Planning
Treatment planning requires goal setting, selection of interventions, sequencing, monitoring, and contingency planning. Candidates should understand the difference between curative, disease-modifying, symptomatic, and supportive therapy, and how to weigh benefits against harms using number needed to treat and number needed to harm.
317 words, about 2 min03Pharmacology and Therapeutics
Candidates must understand pharmacokinetics (absorption, distribution, metabolism, elimination) and pharmacodynamics (receptor agonism and antagonism, dose-response, therapeutic index). Know first-pass metabolism, bioavailability, half-life and steady state (roughly four to five half-lives), volume of distribution, and the meaning of loading versus maintenance doses.
323 words, about 2 min04Clinical Procedures and Interventions
Procedure questions test preparation, indication, contraindication, technique, and post-procedure care. Candidates should understand informed consent, site verification, aseptic technique, local anesthesia, and universal precautions.
284 words, about 1 min05Emergency and Acute Care
Emergency care questions reward a systematic approach: airway, breathing, circulation, disability, exposure, followed by focused history and intervention. Candidates must recognize time-critical patterns such as shock, anaphylaxis, tension pneumothorax, cardiac tamponade, sepsis, stroke, and acute coronary syndrome.
286 words, about 1 min06Professional Ethics and Legal Standards
Candidates must understand autonomy, beneficence, nonmaleficence, and justice, and how they conflict in practice. Know the elements of valid informed consent: capacity, disclosure, comprehension, voluntariness, and authorization.
270 words, about 1 min07Interprofessional Collaboration and Communication
Candidates should understand team roles, closed-loop communication, structured handoffs, and psychological safety. Know tools such as SBAR (situation, background, assessment, recommendation), check-backs, and speak-up culture.
249 words, about 1 min08Health Promotion and Disease Prevention
Candidates must distinguish primary (prevent disease before it occurs), secondary (early detection), and tertiary (limit disability and complications) prevention. Know the principles of screening: the condition must be important, have a detectable preclinical phase, an acceptable test, and effective early treatment.
283 words, about 1 min09Evidence-Based Practice and Quality Improvement
Candidates should understand the hierarchy of evidence, from systematic reviews and randomized trials to observational studies and expert opinion, and that the question type determines the best design (therapy: randomized trial; diagnosis: cross-sectional accuracy study; prognosis: cohort; harm: cohort or case-control). Know PICO framing, internal and external validity, bias types (selection, measurement, confounding, publication), and the meaning of confidence intervals and statistical versus clinical significance.
250 words, about 1 min10Documentation, Informatics, and Health Information Management
Candidates must understand the purposes of documentation: clinical communication, legal record, billing, and quality measurement. Know the elements of a complete note (date and time, identity, history, examination, assessment, plan, and signature), the value of contemporaneous entry, and late-entry labeling.
270 words, about 1 min