Table 1 Geographic origin of the 1000 families and the 307 patients with pathogenic/likely pathogenic variants tested by clinical WES

From: Clinical exome sequencing: results from 2819 samples reflecting 1000 families

Geographic region

No. of patients in total (%a)

No. of patients with P/LP variants (%b)

Middle East

785 (78.5)

244 (79.5)

South / North America

42 (4.2)

8 (2.6)

Europe

106 (10.6)

33 (10.8)

South Asia

58 (5.8)

21 (6.9)

Oceania

8 (0.8)

1 (0.3)

South Africa

1 (0.1)

0 (0)

Age of Patients

 Prenatal

23 (2.3)

4 (1.3)

 <1 year

141 (14.1)

42 (13.7)

 1–5 years

394 (39.4)

128 (41.7)

 5–15 years

285 (28.5)

73 (23.8)

 15–30 years

81 (8.1)

23 (7.5)

 >30 years

38 (3.8)

10 (3.3)

 Unknown

38 (3.8)

27 (8.8)

 Total

1000

307

 Consanguineous

453/1000 (45.3)

158/307 (51.5)

  1. Abbreviations: LP, likely pathogenic; P, pathogenic. Age distribution and consanguinity are shown as well.
  2. a% among the 1000 cases.
  3. b% among the 307 positive/likely positive WES cases.