Adult-onset FPIES series reported
| Study | Sample size (n) | Study type | % Women | Mean age at 1st reaction (years) | Emergency department visits (%) | Foods | Patients who reacted to > 1 food or food group | Patients with other atopic diseases associated with FPIES (%) | Patients with sIgE to the trigger food (%) |
|---|---|---|---|---|---|---|---|---|---|
| Tan and Smith [3] (2014, Australia) | 31 | Prospective | 77% | 29 | 6% | Crustaceans, mollusks, fish, and egg | 16% | 52% | 0% |
| Du et al. [5] (2018, Canada) | 20 | Retrospective | 90% | 38 | - | Shellfish, dairy, wheat, and egg | 30% | 25% | 0% |
| Gonzalez-Delgado et al. [6] (2019, Spain) | 25 | Prospective | 88% | 28 | - | Crustaceans, fish, cephalopods, and bivalves | 40% | 72% | 0% |
| Li et al. [7] (2020, Canada) | 19 | Retrospective | 68% | 34 | 16% | Crustaceans | - | 28% | 5% |
| Crespo et al. [8] (2021, Spain) | 24 | Prospective and retrospective | 71% | 37 | 33% | Mollusks, crustaceans, fish, oats, and bean | 42% | 50% | 8% |
| García Paz et al. [9] (2023, Spain) | 28 | Retrospective | 75% | 32 | - | Bivalves, crustaceans, and fish | 7% | 50% | 7% |
| González-Delgado et al. [10] (2022, Spain) | 107 | Prospective | 94% | 30 | 14% | Crustaceans, fish, bivalves, cephalopods, and egg | 44% | 65% | 4% |
| Crespo et al. [11] (2022, Spain) | 42 | Prospective and retrospective | 83% | 40 | 21% | Shellfish, fish, vegetables, mushroom, and egg | 14% | 60% | 3% |
-: not reported. sIgE: specific IgE
