Table 5 Relative risk statistics, with 99.99% confidence intervals for the prevalence of sleep disorders in each syndrome in comparison to all other syndromes
From: Sleep disorders in rare genetic syndromes: a meta-analysis of prevalence and profile
|  | Sleep related breathing difficulties | Excessive daytime sleepiness | Sleep enuresis | Sleep bruxism | ‘General’ sleep difficulty |
|---|---|---|---|---|---|
Angelman | / | − 0.32 (0.16–0.63) [SMS] | + 7.22 (2.63–19.86) [PWS] | / | + 3.18 (1.72–5.90) [JS] + 2.12 (1.30–3.45) [WS] + 2.06 (1.28–3.32) [PWS] + 2.00 (1.25–3.20) [FXS] |
CHARGE | + 6.67 (1.85–24.08) [NF] | / | / | / | / |
Cornelia de Lange | − 0.30 (0.17–0.54) [MPSII] − 0.32 (0.18–0.58) [MPSIV] − 0.43 (0.23–0.82) [Hurler] | − 0.33 (0.17–0.65) [SMS] |  / | / | / |
Down | + 5.33 (1.44–19.72) [NF] − 0.42 (0.26–0.67) [MPSII] − 0.44 (0.27–0.73) [MPSIV] | − 0.42 (0.23–0.75) [SMS] | / | + 3.00 (1.12–8.04) [WS] | / |
Fragile X | / | / | + 4.22 (1.46–12.21) [PWS] | / | − 0.37 (0.24–0.57) [SMS] − 0.42 (0.27–0.66) [MPSIIIB] − 0.48 (0.30–0.76) [Rett] − 0.50 (0.31–0.80) [AS] − 0.54 (0.33–0.87) [Hurler] |
Hurler | + 8.83 (2.50–31.18) [NF] − 0.69 (0.49–0.96) [MPSII] − 0.74 (0.52–1.04) [MPSIV] | / | / | / | + 2.95 (1.58–5.53) [JS] + 1.97 (1.20–3.24) [WS] + 1.91 (1.17–3.11) [PWS] + 1.86 (1.15–3.00) [FXS] |
Jacobsen | / | / | / | / | − 0.23 (0.13–0.42) [SMS] − 0.27 (0.15–0.48) [MPSIIIB] − 0.30 (0.16–0.56) [Rett] − 0.31 (0.17–0.58) [AS] − 0.34 (0.18–0.63) [Hurler] |
MPS II | + 12.83 (3.72–44.29) [NF] + 3.35 (1.85–6.05) [CdLs] + 2.41 (1.49–3.90) [DS] | / | / | / | / |
MPS IIIB | / | / | / | / | + 3.77 (2.07–6.88) [JS] + 2.52 (1.58–4.00) [WS] + 2.44 (1.55–3.84) [PWS] + 2.37 (1.52–3.70) [FXS] + 1.84 (1.27–2.67) [TSC] |
MPS IV | + 12.00 (3.47–41.56) [NF] + 3.13 (1.72–5.70) [CdLs] + 2.25 (1.38–3.68) [DS] | / | / | / | / |
Neurofibromatosis | − 0.08 (0.02–0.27) [MPSII] − 0.08 (0.02–0.29) [MPSIV] − 0.10 (0.03–0.37) [Hurler] − 0.13 (0.04–0.45) [WS] − 0.14 (0.04–0.50) [PWS] − 0.15 (0.04–0.54) [CHARGE] − 0.19 (0.05–0.69) [DS] | / |  / | / | / |
Prader–Willi | + 7.17 (2.00–25.72) [NF] | / | − 0.14 (0.05–0.38) [AS] − 0.24 (0.08–0.69) [FXS] | / | − 0.36 (0.23–0.55) [SMS] − 0.41 (0.26–0.65) [MPSIIIB] − 0.47 (0.29–0.75) [Rett] − 0.49 (0.30–0.78) [AS] − 0.52 (0.32–0.85) [Hurler] |
Rett | / | / | / | / | + 3.32 (1.80–6.13) [JS] + 2.21 (1.37–3.58) [WS] + 2.15 (1.34–3.44) [PWS] + 2.09 (1.31–3.31) [FXS] |
Smith–Magenis | / | + 3.16 (1.59–6.29) [AS] + 3.00 (1.54–5.86) [CdLs] + 2.40 (1.33–4.35) [DS] | / | / | + 4.32 (2.40–7.77) [JS] + 2.88 (1.84–4.50) [WS] + 2.79 (1.80–4.33) [PWS] + 2.71 (1.77–4.17) [FXS] + 2.11 (1.49–3.00) [TSC] |
Tuberous Sclerosis Complex | / | / | / | / | − 0.47 (0.33–0.67) [SMS] − 0.54 (0.37–0.79) [MPSIIIB] |
Williams | + 7.83 (2.20–27.90) [NF] | / | / | − 0.33 (0.12–0.89) [DS] | − 0.35 (0.22–0.54) [SMS] − 0.40 (0.25–0.63) [MPSIIIB] − 0.45 (0.28–0.73) [Rett] − 0.51 (0.31–0.83) [Hurler] − 0.57 (0.29–0.77) [AS] |