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Procedure concept

Absolute CD4 count procedure

One procedure code, shared across patients.

Provenance
Base cost
$411.30
the same on all 393 procedure records
  • 26 patients
  • 0.23% of all patients
  • top 50% across all procedures, by patients
  • 393 procedure records

Almost always during ambulatory visits.

Coding

Code
313660005
System
SNOMED-CT

What it is done for

diagnosis concept Human immunodeficiency virus infection
341 procedures
diagnosis concept Acquired immune deficiency syndrome
52 procedures

Procedure records that recorded a reason; the rest recorded none.

Age when it is performed

Absolute CD4 count procedure: median 39 across all procedures: median 38

Age when it is performed Bar chart. Age when it is performed. 26 patients in all; the largest group is 20 to 29 with 9; Absolute CD4 count procedure: median 39 years; across all procedures: median 38 years. 0 5 10 to 19: 2 patients 20 to 29: 9 patients 30 to 39: 5 patients 40 to 49: 4 patients 50 to 59: 3 patients 60 to 69: 2 patients 80 to 89: 1 patient 0 10 20 30 40 50 60 70 80 90 100 years
Half of these patients were 39 or older. Across all procedures, half were 38 or older. The 20 to 29 hold the most, 9 patients. A distribution that begins abruptly is a screening protocol's start age, not an age at which the need appears.

How often one person has it

How often one person has it Bar chart. How often one person has it. 5 categories; the largest is 4 to 10 with 13 patients. once: 0 patients once 0 2 to 3 times: 0 patients 2 to 3 times 0 4 to 10: 13 patients 4 to 10 13 11 to 50: 13 patients 11 to 50 13 more than 50: 0 patients more than 50 0
4 to 10, more than any other. 26 patients in all. A screening some people repeat scores of times shares this page with the person who had it once, so the bins climb by powers.