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Study population demographics
| Number of subjects (living) | 70 (59) |
|---|---|
| Age—median (range) | 29 (5–60) |
| Sex | |
| Female | 41 |
| Male | 29 |
| Race | |
| Black | 9 |
| Asian | 3 |
| Caucasian | 51 |
| Othera | 7 |
| Mutation domain | |
| DNA domain | 37 |
| SH2 domain | 32 |
| Transactivation domain | 1 |
| Symptoms, N (%) | |
| GERD | 29 (40) |
| Odynophagia | 4 (6) |
| Dysphagia | 22 (31) |
| Abdominal pain | 17 (24) |
| Nausea | 13 (19) |
| Vomiting | 15 (21) |
| Constipation | 10 (14) |
| Early satiety | 7 (10) |
| Chest pain | 6 (9) |
| Diarrhea | 5 (7) |
Race mixed or unknown
