When would automated PD (APD) be preferred over continuous ambulatory PD (CAPD)?

When would automated PD (APD) be preferred over continuous ambulatory PD (CAPD)?

• A. APD is preferred for patients who need overnight dialysis, have busy daytime schedules, or prefer shorter daytime treatment sessions.
• B. CAPD is preferred for overnight therapy.
• C. APD is never used.
• D. Use only when icodextrin is contraindicated.

Answer: (A)

APD is designed to run exchanges automatically, usually overnight with a cycler, so the patient can sleep through the dialysis. This makes it especially suitable when a patient needs overnight treatment, has a busy daytime schedule, or would prefer shorter daytime sessions. By shifting most of the work to the night, APD frees daytime hours for work, school, or activities, while still delivering the necessary dialysis dose. CAPD, by contrast, requires manual exchanges to be done during the day and generally involves longer or more frequent daytime sessions, which can be less convenient for someone with a busy life. The other statements aren’t accurate: CAPD isn’t used for overnight therapy, APD is not never used, and icodextrin isn’t contraindicated with APD—it's an option that can be used in certain protocols to help with ultrafiltration when appropriate.

APD is designed to run exchanges automatically, usually overnight with a cycler, so the patient can sleep through the dialysis. This makes it especially suitable when a patient needs overnight treatment, has a busy daytime schedule, or would prefer shorter daytime sessions. By shifting most of the work to the night, APD frees daytime hours for work, school, or activities, while still delivering the necessary dialysis dose. CAPD, by contrast, requires manual exchanges to be done during the day and generally involves longer or more frequent daytime sessions, which can be less convenient for someone with a busy life. The other statements aren’t accurate: CAPD isn’t used for overnight therapy, APD is not never used, and icodextrin isn’t contraindicated with APD—it's an option that can be used in certain protocols to help with ultrafiltration when appropriate.