Symptomatic diagnoses in primary care: an observational cohort study
2023

Symptomatic Diagnoses in Primary Care

Sample size: 503001 publication 10 minutes Evidence: moderate

Author Information

Author(s): Lehto Mika T, Kauppila Timo, Kautiainen Hannu, Laine Merja K, Rahkonen Ossi, Pitkälä Kaisu H

Primary Institution: University of Helsinki and Helsinki University Hospital

Hypothesis

What is the proportion of symptomatic diagnoses among primary health care patients and how are they distributed by age and sex?

Conclusion

About one in eight GP appointments involved a symptomatic diagnosis, with significant differences in prevalence between men and women.

Supporting Evidence

  • Symptomatic diagnoses accounted for 13.5% of all recorded diagnoses.
  • Women had a higher rate of symptomatic diagnoses (14.1%) compared to men (12.4%).
  • The most common symptomatic diagnoses included abdominal pain, cough, and skin changes.

Takeaway

Doctors often can't find a specific illness for patients' symptoms, so they use a general label called a symptomatic diagnosis. This happens a lot, especially with women.

Methodology

This was a register-based study analyzing electronic health records from primary care visits in Vantaa, Finland, from 2016 to 2018.

Potential Biases

There may be variability in how GPs record diagnoses, potentially leading to inconsistencies.

Limitations

The study may underestimate the prevalence of symptoms as GPs often record only one diagnosis per visit, and some patients may not receive any diagnosis.

Participant Demographics

The mean age of women was 47 years and men was 44 years, with a total of 305,650 visits by women and 197,351 by men.

Statistical Information

P-Value

0.001

Confidence Interval

95% CI 1.10 to 1.14

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.3399/BJGPO.2023.0234

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