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Table 5 Multivariable analysis findings for different types of outpatient healthcare expenditure

From: A prospective observational study exploring the association of comorbid chronic health conditions with total healthcare expenditure in people with mental health conditions in an Asian setting

Total Cost per Year

Primary Care Cost

Specialist Outpatient Care Cost

Without MHC

With MHC

Without MHC

With MHC

b

SE

b

SE

b

SE

b

SE

Age group

(ref: 18–34)

35–49

-0.185

0.105

-0.247

0.197

-0.0333

0.123

-0.150

0.232

50–64

0.456***

0.114

-0.076

0.243

0.604***

0.128

-0.156

0.281

65 + 

0.585***

0.142

0.147

0.366

0.838***

0.157

0.157

0.406

Sex (ref: Male)

Female

0.0596

0.074

0.131

0.157

0.123

0.0871

0.237

0.187

Race

(ref: Chinese)

Malay

0.253*

0.100

0.407

0.208

-0.0453

0.115

-0.233

0.246

Indian

0.224*

0.098

0.170

0.202

0.177

0.114

0.174

0.234

Others

-0.519***

0.146

-0.636*

0.286

-0.208

0.169

0.167

0.333

Education

(ref: Primary)

Secondary/ Junior College / ITE

-0.129

0.110

-0.337

0.256

0.0498

0.127

0.0143

0.293

Diploma/ Degree

-0.463***

0.121

-0.625*

0.276

-0.141

0.137

-0.076

0.324

No. of CMC

 

0.392***

0.030

0.416***

0.067

0.280***

0.031

0.378***

0.069

 

Constant

3.427***

0.149

3.768***

0.307

4.226***

0.170

4.403***

0.375

 

Observations

2566

 

511

 

2566

 

511

 
  1. Abbreviations: MHC Mental Health Condition, ITE Institute of Technical Education, CMC Chronic Medical Condition
  2. *p < 0.05, ** p < 0.01, *** p < 0.001