Table 3 Total number of diagnoses and observation times according to diagnosis type and recorded visits prior to ACH GC.

From: (Un)standardized testing: the diagnostic odyssey of children with rare genetic disorders in Alberta, Canada

  

All patients (n = 90)

Patients with visits prior to ACH GC recorded (n = 61)

  

Total observation time in days, all patients

Time elapsed between first visit ACH GC to final observation in days

Time elapsed between first visit to any provider to ACH GC in days

Time elapsed between first visit ACH GC to final observation in days

Diagnosis type

Diagnoses, n (%)

Mean (SE)

Median (min–max)

Mean (SE)

Median (min–max)

Mean (SE)

Median (min–max)

Mean (SE)

Median (min–max)

Single gene

49 (54)

850 (115)

728 (1–4213)

607 (74)

562 (1–2462)

384 (120)

154 (2–3158)

747 (99)

665 (1–2462)

Chromosomal

34 (38)

1003 (151

733 (4–3247)

647 (102)

453 (1–1965)

527 (176)

129 (1–3247)

591 (117)

434 (1–1965)

Other

7 (8)

1232 (499)

514 (331–3679)

148 (66)

57 (1–430)

1084 (533)

405 (71–3622)

148 (66)

57 (1–430)

Total

90

938 (92)

719 (1–4213)

586 (57)

452 (1–2462)

519 (109)

150 (1–3622)

619 (71)

532 (1–2462)

  1. ACH GC Alberta Children’s Hospital Genetics Clinic.