Table 2 Univariate odds ratios for death by suicide adjusted by age and sex.

From: Detecting and distinguishing indicators of risk for suicide using clinical records

 

Discovery

  

Validation

  
 

OR (95% CI)

p value*

FDR-adjusted p-value*

OR (95% CI)

p value*

FDR-adjusted p-value*

Diagnosis Sub-Chapter

      

Poisoning by Drugs, Medicinal and Biological Substances

47.84 (38.52–59.40)

<0.001

<0.001

43.70 (32.18–59.35)

<0.001

<0.001

Other Psychoses

10.41 (9.45–11.46)

<0.001

<0.001

9.96 (8.69–11.42)

<0.001

<0.001

Neurotic Disorders, Personality Disorders, And Other

Nonpsychotic Mental Disorders

5.91 (5.41–6.45)

<0.001

<0.001

6.21 (5.48–7.03)

<0.001

<0.001

Organic Psychotic Conditions

5.65 (4.75–6.73)

<0.001

<0.001

6.39 (5.08–8.04)

<0.001

<0.001

Pain

4.44 (3.71–5.31)

<0.001

<0.001

4.15 (3.20–5.38)

<0.001

<0.001

Other Diseases of Respiratory System

4.23 (3.67–4.87)

<0.001

<0.001

4.55 (3.75–5.52)

<0.001

<0.001

Other Disorders of The Central Nervous System

4.13 (3.59–4.76)

<0.001

<0.001

4.04 (3.31–4.94)

<0.001

<0.001

Persons Encountering Health Services in Other Circumstances

2.99 (2.70–3.31)

<0.001

<0.001

2.97 (2.56–3.43)

<0.001

<0.001

Persons Encountering Health Services for Specific Procedures and Aftercare

2.54 (2.28–2.82)

<0.001

<0.001

2.24 (1.92–2.60)

<0.001

<0.001

Symptoms

2.52 (2.30–2.76)

<0.001

<0.001

2.58 (2.27–2.93)

<0.001

<0.001

Encounter Type

      

Nonacute Institutional Stay - Rehab

8.82 (5.85–13.32)

<0.001

<0.001

7.40 (4.07–13.45)

<0.001

<0.001

Acute Inpatient - Acute Inpatient

6.51 (5.87–7.22)

<0.001

<0.001

5.93 (5.11–6.88)

<0.001

<0.001

Nonacute Institutional Stay - Skilled Nursing

4.08 (2.98–5.58)

<0.001

<0.001

3.32 (2.11–5.23)

<0.001

<0.001

Emergency - Hospital Ambulatory

4.00 (3.64–4.39)

<0.001

<0.001

4.00 (3.50–4.57)

<0.001

<0.001

Ambulatory - Observation Bed

3.30 (2.59–4.20)

<0.001

<0.001

2.25 (1.51–3.36)

<0.001

<0.001

Other Nonovernight - Home Health

2.59 (2.21–3.02)

<0.001

<0.001

2.50 (2.00–3.13)

<0.001

<0.001

Telephone - Other Nonhospital

2.25 (1.97–2.56)

<0.001

<0.001

2.18 (1.80–2.63)

<0.001

<0.001

Ambulatory - Hospital Ambulatory

1.85 (1.66–2.06)

<0.001

<0.001

1.85 (1.59–2.16)

<0.001

<0.001

Ambulatory - Outpatient Clinic

1.81 (1.58–2.07)

<0.001

<0.001

1.63 (1.36–1.97)

<0.001

<0.001

Other Nonovernight - Other Nonhospital

1.80 (1.57–2.06)

<0.001

<0.001

1.44 (1.17–1.76)

<0.001

<0.001

Procedure Type

      

Critical Care Services

20.35 (17.41–23.79)

<0.001

<0.001

19.69 (15.73–24.65)

<0.001

<0.001

Drug Testing

13.17 (11.35–15.29)

<0.001

<0.001

15.12 (12.21–18.71)

<0.001

<0.001

Psychiatry

7.92 (7.17–8.74)

<0.001

<0.001

8.04 (6.99–9.25)

<0.001

<0.001

Hospital Inpatient Services

7.71 (6.85–8.67)

<0.001

<0.001

7.61 (6.44–8.99)

<0.001

<0.001

Therapeutic Drug Assays

6.59 (5.69–7.64)

<0.001

<0.001

7.36 (6.01–9.02)

<0.001

<0.001

Respiratory System

5.59 (4.64–6.73)

<0.001

<0.001

6.42 (5.06–8.14)

<0.001

<0.001

Emergency Department Services

4.65 (4.24–5.11)

<0.001

<0.001

5.10 (4.48–5.80)

<0.001

<0.001

Hydration, Therapeutic, Prophylactic, Diagnostic Injections

and Infusions, and Chemotherapy and Other Highly Complex

Drug or Highly Complex Biologic Agent Administration

3.45 (2.99–3.96)

<0.001

<0.001

3.20 (2.62–3.91)

<0.001

<0.001

Cardiovascular

3.06 (2.78–3.37)

<0.001

<0.001

2.92 (2.55–3.33)

<0.001

<0.001

Hematology and Coagulation

2.25 (2.06–2.47)

<0.001

<0.001

2.37 (2.09–2.70)

<0.001

<0.001

  1. Abbreviations: OR indicates odds ratio, 95% CI 95% confidence interval, n number of individuals.
  2. *Likelihood ratio test p value from a conditional logistic regression adjusted for age and sex.