PTCB CSDP case studies
PTCB CSDP · Put your knowledge to work in context.
The Certified Sterile Compounding Technician credential, offered through PTCB, is a voluntary certification for pharmacy technicians who prepare sterile products such as IV admixtures, parenteral nutrition, and other compounded sterile preparations. It signals that a technician has met a national standard for aseptic technique, equipment use, and quality assurance, and it is typically pursued by technicians working in hospital pharmacies, infusion centers, and other sites where sterile compounding is performed. The PTCB CSDP case studies are 6 cases and about 2,764 words.
1CSP Beyond-Use Dating in a Busy IV Room
A 412-bed hospital IV room prepares a batch of 12 syringes of cefazolin 2 g in 0.9% sodium chloride for a post-op floor. The pharmacy technician prepares them at 09:00 in a certified ISO Class 5 hood inside an ISO Class 7 buffer room.
566 words, about 3 min2Aseptic Technique Breach During a Hazardous Drug Transfer
A technician is compounding 5-fluorouracil 500 mg in 250 mL of 0.9% sodium chloride for a patient in an oncology infusion center. While transferring from a vial to the bag using a closed system transfer device (CSTD), the technician notices a small droplet on the outside of the vial adapter and a visible wet spot on the sterile drape.
510 words, about 3 min3Spill Response in a Non-Hazardous Compounding Suite
During a night shift, a technician drops a 1 L bag of 0.9% sodium chloride onto the floor of an ISO Class 7 buffer room. The bag ruptures and approximately 400 mL spreads across the floor and under a stainless steel cart.
506 words, about 3 min4Sterilization Cycle Failure for Reusable Compounding Equipment
A hospital sterile compounding unit uses a gravity displacement steam autoclave to sterilize reusable stainless steel mixing spatulas and glass beakers. The autoclave log shows a cycle at 121°C for 15 minutes at 15 psi.
435 words, about 2 min5Documentation Gap in a Compounded Sterile Preparation Record
A pharmacy technician compounds a batch of 10 bags of vancomycin 1 g in 250 mL of 0.9% sodium chloride. The master formulation record lists the ingredients, quantities, and beyond-use date.
389 words, about 2 min6Pediatric Dose Calculation and Preparation Verification
A prescriber orders gentamicin 5 mg/kg/day divided every 8 hours for a 12 kg pediatric patient with a severe infection. The pharmacy has gentamicin 40 mg/mL vials and 0.9% sodium chloride bags.
358 words, about 2 min