TABLE 2.
Participant information.
| Article | Population | Sample size | Sex (male: female) | Mean age (years) (SD, range) |
|---|---|---|---|---|
| Frakking et al. (2022) | Children with feeding disorders | 18 | 11:7 | Median age = 10.5 months (range 2–701) |
| Typically developing children (healthy control) | 23 | 12:11 | Median age = 13 months (range 4–33) | |
| Lee et al. (2006) | Children suspected at risk of aspiration | 117 | 64:53 | 6.0 (3.9, N/A) |
| Lee et al. (2011) | Adults suffered from stroke or acquired brain injury | 24 | 20:4 | 64.8 (18.6, N/A) |
| Merey et al. (2012) | Children diagnosed with neurological conditions and feeding disorders | 29 | 20:0 | 6.8 (4.8, N/A) |
| Park et al. (2022) | Patients with suspected swallowing disorder attributable to brain lesion, excluding neurodegenerative disorders | Mild: 215 | 135:137 | Mild: 65.7 (13.2, N/A) |
| Severe: 234 | Severe: 72.2 (11.2, N/A) | |||
| Sarraf Shirazi et al. (2014) | Dysphagic adult patients with stroke, acquired brain injury, or neurodegenerative disorders | Mild: 39 | 39:11 | 60 (20, N/A) |
| Severe: 11 | ||||
| Sarraf Shirazi et al. (2014) | Dysphagia adult patients with stroke, acquired brain injury, or neurodegenerative disorders | 21 | 11:10 | Aspirated group: 58.4 (19.1, 23–81) |
| No information for non-aspirated group | ||||
| Sejdic et al. (2013) | Dysphagia patients | 40 | N/A | N/A |
| Shu et al. (2022) | Suspected neurogenic dysphagia | 189 | 115: 74 | Males: 23–97 |
| Females: 19–89 |
N/A, not available; SD, standard deviation.