In a pooled platelet product, if pooling occurred at 2:00 pm and the product becomes outdated by 6:00 pm, what is its allowable storage duration in this scenario?

In a pooled platelet product, if pooling occurred at 2:00 pm and the product becomes outdated by 6:00 pm, what is its allowable storage duration in this scenario?

• A. 2 hours
• B. 4 hours
• C. 6 hours
• D. 8 hours

Answer: (B)

Pooling converts several units into a single product that is treated as open, which shortens its allowable storage time. Once platelets are pooled, they are kept at room temperature with agitation and must be used within about 4 hours to minimize contamination and metabolic changes. In this scenario, pooling happened at 2:00 pm and the product becomes outdated by 6:00 pm, which is 4 hours later. So the maximum storage duration from pooling is 4 hours.

Pooling converts several units into a single product that is treated as open, which shortens its allowable storage time. Once platelets are pooled, they are kept at room temperature with agitation and must be used within about 4 hours to minimize contamination and metabolic changes. In this scenario, pooling happened at 2:00 pm and the product becomes outdated by 6:00 pm, which is 4 hours later. So the maximum storage duration from pooling is 4 hours.