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Diagnosis concept

Headache

One diagnosis code, shared across patients.

Provenance
Code
25064002
  • 128 patients
  • 1.1% of all patients
  • #169 of 778 across all diagnoses, by patients
  • 128 recorded episodes

Coding

System
SNOMED-CT

What else these patients have

diagnosis concept Hypoxemia
20% of these patients· 1% of all patients
diagnosis concept Respiratory distress
20% of these patients· 1% of all patients
diagnosis concept Acute pulmonary embolism
7% of these patients· <1% of all patients
diagnosis concept Nasal congestion
5% of these patients· <1% of all patients
diagnosis concept Nausea
5% of these patients· <1% of all patients

Of the 128 patients with this diagnosis, the share who also carry each one, against how common it is across all patients.

Age at first diagnosis

Headache: median 31 across all diagnoses: median 35

Age at first diagnosis Bar chart. Age at first diagnosis. 128 patients in all; the largest group is 20 to 29 with 27; Headache: median 31 years; across all diagnoses: median 35 years. 0 10 20 0 to 9: 19 patients 10 to 19: 16 patients 20 to 29: 27 patients 30 to 39: 12 patients 40 to 49: 16 patients 50 to 59: 13 patients 60 to 69: 16 patients 70 to 79: 4 patients 80 to 89: 4 patients 90 and over: 1 patient 0 10 20 30 40 50 60 70 80 90 100 years
Half of these patients were 31 or older. Across all diagnoses, half were 35 or older. The 20 to 29 hold the most, 27 patients. A few first diagnoses are back-dated into infancy, and some conditions are handed an age by the decade, which draws a spike rather than a spread.

How long it stays on the record

How long it stays on the record Bar chart. How long it stays on the record. 7 categories; the largest is up to a month with 96 episodes. no end recorded: 8 episodes no end recorded 8 a week or less: 0 episodes a week or less 0 up to a month: 96 episodes up to a month 96 up to three months: 24 episodes up to three months 24 up to a year: 0 episodes up to a year 0 one to five years: 0 episodes one to five years 0 over five years: 0 episodes over five years 0
up to a month, more than any other. 128 episodes in all. “No end recorded” is an episode the generator never closed, not one known to be ongoing.