Retrospective analysis of hospital episode statistics, involuntary admissions under the Mental Health Act 1983, and number of psychiatric beds in England 1996-2006
2008

Changes in Psychiatric Admissions in England (1996-2006)

publication Evidence: moderate

Author Information

Author(s): Patrick Keown, Gavin Mercer, Jan Scott

Primary Institution: Newcastle University

Hypothesis

What are the trends in voluntary and involuntary admissions for mental disorders in England from 1996 to 2006?

Conclusion

Psychiatric inpatient care changed considerably from 1996 to 2006, with more involuntary admissions to fewer NHS beds.

Supporting Evidence

  • Admissions for mental disorders peaked in 1998 and then started to fall.
  • The number of NHS psychiatric beds decreased by 29%.
  • The total number of involuntary admissions per annum increased by 20%.
  • Patients admitted involuntarily occupied 36% of NHS psychiatric beds in 2006.

Takeaway

Over ten years, more people were admitted to hospitals against their will, but there were fewer hospital beds available for them.

Methodology

Retrospective analysis of hospital episode statistics and data on admissions for mental disorders.

Potential Biases

Data derived from disparate sources may indicate real changes but could also reflect reporting inconsistencies.

Limitations

Findings only apply to England and data sources had difficulties in year-on-year comparisons.

Participant Demographics

Ethnic minority groups comprised 21% of NHS inpatients and 19% of private inpatients.

Statistical Information

P-Value

p<0.001

Confidence Interval

95% confidence interval 2.9 to 3.5

Statistical Significance

p<0.001

Digital Object Identifier (DOI)

10.1136/bmj.a1837

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