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Table 3 Binary logistic regressions results for healthcare utilization

From: Inequality in healthcare use among older people in Colombia

 

Any visit to a health professional in the last year

Any doctor visit in the last 4 months

Any hospitalizations in the last year

Use of pap smear in the last 2 years

Use of mammogram in the last 2 years

Prostate cancer screening in the last 2 years

Variable

Categories

OR

SE

OR

SE

OR

SE

OR

SE

OR

SE

OR

SE

PREDISPOSING FACTORS

 Age

60 to 65c

      

66 to 70

0.940

0.104

0.915

0.131

0.960

0.140

0.692b

0.092

0.710a

0.105

1.332

0.207

71 to 75

0.932

0.107

1.182

0.151

1.108

0.170

0.257b

0.036

0.404b

0.063

1.116

0.184

76 to 80

0.859

0.112

1.283

0.194

0.982

0.178

0.235b

0.041

0.469b

0.101

1.514a

0.282

> 80

0.666b

0.095

1.134

0.192

1.071

0.230

0.130b

0.028

0.238b

0.060

0.771

0.160

 Gender

Malec

      

Female

0.876

0.077

0.817

0.087

1.268

0.165

NA

NA

NA

 Marital status

Not marriedc

      

Married or cohabiting

0.925

0.082

1.011

0.120

1.082

0.130

1.366b

0.142

1.336a

0.153

1.403b

0.182

 Education

No formal educationc

      

Primary

1.193

0.143

1.152

0.189

1.119

0.187

1.124

0.155

1.269

0.219

1.203

0.214

Secondary

1.904b

0.275

1.280

0.252

1.271

0.251

0.981

0.168

1.469

0.295

1.498

0.316

Technical or above

3.178b

0.649

1.247

0.369

1.255

0.325

1.006

0.265

2.805b

0.854

0.835

0.213

 Ethnic minority

Not belonging to an ethnic minorityc

      

Belonging to an ethnic minority

1.113

0.099

0.954

0.096

1.092

0.127

0.839

0.118

0.882

0.120

1.343a

0.176

 Displacement

Not being displacedc

      

Being displaced

0.862

0.099

1.087

0.126

0.952

0.150

1.124

0.176

0.936

0.153

0.949

0.144

ENABLING FACTORS

 Wealth quintile

Poorest c

      

2nd poorest

1.466b

0.155

1.304a

0.157

0.955

0.133

1.589b

0.235

1.123

0.172

1.286

0.219

Middle

1.436b

0.162

1.238

0.160

0.999

0.161

1.505b

0.239

1.545b

0.253

1.308

0.237

2nd richest

1.740b

0.225

1.328

0.207

1.399a

0.215

1.695b

0.289

1.630b

0.291

1.707b

0.334

Richest

2.370b

0.376

1.696a

0.348

0.910

0.180

3.357b

0.666

2.095b

0.473

1.573a

0.342

 Geographic region

Bogotac

      

Oriental

0.994

0.157

1.000

0.211

1.202

0.253

0.827

0.165

1.273

0.288

1.550

0.349

Orinoquia and Amazonia

1.207

0.306

1.592

0.448

1.549

0.698

1.509

0.438

0.941

0.283

1.678

0.642

Atlantico

0.878

0.126

1.472a

0.258

1.364

0.243

1.151

0.196

1.236

0.227

1.410

0.304

Central

0.659b

0.093

0.986

0.185

1.351

0.242

1.052

0.172

1.298

0.252

1.158

0.241

Pacifica

1.012

0.144

1.181

0.224

1.128

0.216

1.095

0.199

1.018

0.209

1.193

0.268

 Area of residence

Ruralc

      

Urban

1.658b

0.194

1.501b

0.196

1.468a

0.223

1.499b

0.227

1.880b

0.332

1.767b

0.287

 Type of health insurance

Uninsuredc

            

Subsidized

1.808a

0.508

4.967b

1.263

1.186

0.414

1.744

0.593

1.890

0.638

2.345b

0.862

Contributory

2.011a

0.575

6.376b

1.673

1.340

0.479

2.839b

0.987

4.210b

1.447

5.47b

2.055

Speciald

      

 Type of health insurance (sub-analysis)

Subsidizedc

      

Contributory

1.120

0.104

1.286a

0.147

1.122

0.145

1.654b

0.204

2.248b

0.275

2.343b

0.331

 Receives a pension

Noc

      

Yes

1.256a

0.143

1.113

0.169

0.638b

0.100

1.157

0.181

0.869

0.146

1.316

0.213

NEED FACTORS

 Multimorbidity

No diseasesc

      

One chronic disease

1.459b

0.157

2.382b

0.264

1.450a

0.258

1.658b

0.237

1.363a

0.203

1.771b

0.260

Multimorbid

1.945b

0.207

3.987b

0.528

2.599b

0.432

1.569b

0.216

1.498b

0.225

2.307b

0.331

 Self-rated health

Bad healthc

      

Good health

0.895

0.074

0.574b

0.053

0.616b

0.078

1.125

0.117

1.180

0.134

0.966

0.115

 Barthel index (dependency)

Independentc

      

Mild dependency

1.335a

0.190

1.202

0.242

1.760b

0.304

0.955

0.165

0.962

0.167

1.072

0.248

Moderate to severe dependency

1.188

0.200

1.204

0.250

1.490

0.325

0.814

0.160

0.671

0.159

0.980

0.258

Total dependency

2.246

1.857

1.355

1.373

1.200

1.167

0.173

0.189

0.011b

0.015

No observations

 Walking Impairment

No impairmentc

      

Mild difficulty

0.987

0.120

1.106

0.149

1.044

0.169

0.994

0.132

1.123

0.163

0.992

0.197

Somewhat/Very difficult

1.060

0.119

1.420a

0.207

1.047

0.163

0.832

0.118

0.913

0.138

1.154

0.226

 Walking help

No help neededc

      

Help needed

1.268

0.185

1.150

0.234

0.653

0.152

1.242

0.213

1.041

0.206

1.103

0.279

 Amputations

No amputationsc

      

Any amputation

1.881

0.646

0.532

0.213

2.027a

0.637

0.803

0.414

0.433

0.252

0.658

0.248

Statistical parameters

Observations

17,459

17,444

17,455

9735

9741

7663

Wald (Chi2) test

400.2

392.26

202.48

432.3

361.3

280

Log Likelihood

−2,495,693.8

−1,963,778.3

−1,280,073

−1,219,592.2

−1,251,254.3

−1,127,363.8

p-value

< 0.001

< 0.001

< 0.001

< 0.001

< 0.001

< 0.001

  1. aStatistical significance at 5% level bStatistical significance at 1% level cBaseline variable for comparison dexcluded from the analysis
  2. OR Odds Ratio, SE Standard error, NA Not applicable