IBHRE CCDS study plan

Map the CCDS exam blueprint by listing each major content area (device indications, implantation technique, programming, follow-up, troubleshooting, electromagnetic interference, radiation safety) and assign a self-rated confidence score from 1 to 5 to each

Define the core pacing vocabulary in your own words: stimulation threshold, sensing amplitude, impedance, pulse width, output, sensitivity, refractory period, and blanking period, and state the normal expected range for each

Explain the NBG pacemaker code position by position and decode at least five example codes such as VVI, DDD, DDDR, VDD, and AAI

Describe the electrical conduction anatomy relevant to lead placement, including the right atrium, right ventricle, His bundle, coronary sinus, and the left ventricular epicardial pacing site

Build a one-page reference sheet of normal measured values (thresholds, sensing, impedance) for atrial and ventricular leads that you will use for the rest of the plan

List the accepted indications for permanent pacing (sinus node dysfunction, acquired AV block, post-procedural block) and match each to the appropriate pacing mode

Distinguish single-chamber from dual-chamber and biventricular systems by describing which patients benefit from each and why

Summarize the implantation workflow from pre-procedure assessment through venous access, lead positioning, threshold testing, and pocket closure

Explain what is measured during lead testing at implant (pacing threshold, sensing, impedance, slew rate) and what values would prompt repositioning

Identify common acute implant complications (pneumothorax, perforation, hematoma, lead dislodgement) and the findings that suggest each

Describe the components and function of an ICD system: generator, high-voltage circuitry, tachycardia detection, and defibrillation and cardioversion therapy delivery

Differentiate primary from secondary prevention indications for ICD therapy and state the general patient profile for each

Explain the difference between transvenous, subcutaneous, and wearable cardioverter-defibrillator systems in terms of lead configuration and therapy pathway

Outline the steps of defibrillation threshold testing and the allied professional's role in preparing and monitoring the patient

Interpret a stored episode of ventricular tachycardia or ventricular fibrillation by identifying detection rate, cycle length, and delivered therapy

Explain the parameters programmed during a routine device follow-up (lower rate, upper tracking rate, AV delay, mode switch, sensitivity, output) and the rationale for each

Describe how to perform a basic pacemaker interrogation and interpret the measured data and event counters

Identify the markers of pacemaker-mediated tachycardia, undersensing, oversensing, and loss of capture on a rhythm strip or device printout

Summarize the recommended follow-up schedule for pacemakers and ICDs, including remote monitoring and the purpose of each interval

Explain the significance of lead impedance trends and what a sudden change may indicate

Diagnose common pacemaker malfunctions from data alone: failure to pace, failure to capture, undersensing, oversensing, and pacemaker-mediated tachycardia

Explain the causes and management of each malfunction, and describe what the allied professional should report to the physician

Describe the evaluation of an ICD that delivers inappropriate therapy, including the role of sensing, lead integrity, and supraventricular rhythms

Outline the steps for managing a patient with an ICD storm and the device programming options used to reduce shocks

Interpret lead impedance and threshold trends to distinguish lead fracture, insulation failure, and perforation

Identify sources of electromagnetic interference in the hospital and home environment and rank them by risk for pacemakers versus ICDs

Describe the safe use of electrosurgery, MRI-conditional devices, and external defibrillation in patients with implanted devices

Explain radiation safety principles (time, distance, shielding) and the allied professional's responsibilities during fluoroscopy at implant and follow-up

Summarize infection prevention measures for device implantation and the management of a suspected device infection

Describe the perioperative and periprocedural checklist for a patient with a CIED undergoing surgery

Review the full blueprint from week 1 and re-score your confidence in each content area to identify remaining weak spots

Complete a timed practice set of at least 50 questions covering all content areas and record your accuracy by topic

Analyze each missed question to classify the error as knowledge gap, misread, or reasoning error

Re-study the two weakest content areas using targeted reading and rewrite those sections of your reference sheet

Practice interpreting ten device printouts or rhythm strips under time pressure

Consolidate the full reference sheet, troubleshooting matrix, and checklists into a single review packet

Complete a second timed practice set and compare per-topic accuracy with week 7 to confirm improvement

Recite from memory the normal ranges for pacing threshold, sensing, and impedance, and the indications for pacemaker versus ICD therapy

Walk through three full case scenarios from presentation to device programming decision without notes

Plan your exam-day logistics, including timing strategy and how you will handle uncertain questions