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RGS conference London 2006. Researching homelessness/substance misuse. Group with high health needs physical/mental healthsocial servicesCostsNeed for evidence based interventions. BUT DIFFICULT
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1. RGS conference London 2006 Scoping a homelessness and drug/alcohol cohort dataset from routine information Mr Iain Atherton
Dr Chris Dibben
Prof Joe Doherty
Dr Alex Baldacchino
Chief Scientist Office
2. RGS conference London 2006 Researching homelessness/substance misuse
Group with high health needs
physical/mental health
social services
Costs
Need for evidence based interventions
3. RGS conference London 2006 Previous work Surveys (e.g. OPCS, 1994; various school surveys; DORIS)
Hospital admissions (i.e. Ditton and Speirits, 1982; Burns et al. 2006)
Deaths (i.e. Seymour et al., 2001)
Capture/recapture (i.e. Kraus, 2003)
4. RGS conference London 2006 Hospital and death data Contains information on:
Basic demographics
Social (ecological data)
Morbidity (ICD codes, length of hospitalisation)
Geography
Place of residence
Place of treatment
5. RGS conference London 2006 Identifying homelessness ICD codes
Specific z codes
Other morbidity
Postcodes
6. RGS conference London 2006 Identifying substance misuse ICD-10 codes
F and z codes
Other morbidities
7. RGS conference London 2006
8. RGS conference London 2006
9. RGS conference London 2006 Limitations Routine or administrative datasets
Limited specific information on homelessness
Good health/ substance misuse; poor behaviour/ substance misuse
Little social data
10. RGS conference London 2006 Validating Credible statistics
Age and gender comparisons
Survival time
Credible spatial and temporal trends
Comparison to other studies
OPCS homelessness study 1994
ONS psychiatric morbidity study 2001
Discussion with service providers
11. RGS conference London 2006 From here Ongoing analysis/validation of the dataset
Additional data
Natural experiments
12. RGS conference London 2006 Acknowledgements Chief Scientists Office for Scotland
The HOMAR team
Dr David Manley
Dr Maria Stuttaford
Ms Roslyn Blair