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Table 4 Multilevel model to assess the association between the percentage of EMM use and treatment success rate

From: Effect of using electronic medication monitors on tuberculosis treatment outcomes in China: a longitudinal ecological study

Parameter

Coefficient

Standard error

t value

P value

Intercept

88.5483

3.9113

22.64

ā€‰<ā€‰0.0001*

Percent EMM

0.0206

0.0071

2.92

0.0036*

(Quarter-1)

0.4369

0.5536

0.79

0.4302

(Quarter-2)

0.6990

0.4944

1.41

0.1577

(Quarter-3)

0.6088

0.5173

1.18

0.2395

(Quarter-4)

Ref

-

-

-

(TB desighosp-1)

3.5076

3.3611

1.04

0.2969

(TB desighosp-2)

2.3195

3.5535

0.65

0.5141

(TB desighosp-4)

Ref

-

-

-

County population

0.0317

0.0108

2.95

0.0033*

Xpert

ā€“ā€‰0.4626

0.4072

ā€“ā€‰1.14

0.2563

Percent pdst

0.0418

0.0250

1.67

0.0949

Percent mdst

0.0366

0.0229

1.60

0.1105

Percent elderly

ā€“ā€‰0.0417

0.0173

ā€“ā€‰2.42

0.0159*

Percent male

0.0274

0.0161

1.71

0.0883

Percent unemployed

0.0118

0.0124

0.95

0.3436

Percent prevtreat

0.0027

0.0320

0.08

0.9340

Percent bact confirm

ā€“ā€‰0.0913

0.0250

ā€“ā€‰3.65

0.0003*

Percent ptb

0.0188

0.0150

1.25

0.2114

Percent migrant

ā€“ā€‰0.0054

0.0138

ā€“ā€‰0.39

0.6962

Variability

Variance component

Standard error

Z value

P value

Ī¶(county)a

2.1801

0.4993

4.37

ā€‰<ā€‰0.0001*

Residual

15.1273

0.6680

22.65

ā€‰<ā€‰0.0001*

  1. EMM Electronic medication monitor, TB Tuberculosis
  2. Parameter abbreviations: Percent EMM, percentage of EMM used; TB desighosp, the number of TB designated hospital in the county; County population, annual population of the county; Xpert, whether GeneXpert facility in the county; Percent pdst, percentage of phenotypic drug susceptibility tests done; Percent mdst, percentage of molecular drug susceptibility tests done; Percent elderly, percentage of elderly TB cases; Percent male, percentage of male TB cases; Percent unemployed, percentage of unemployed TB cases; Percent prevtreat, percentage of previously treated TB cases; Percent bact confirm, percentage of bacteriologically confirmed TB cases; Percent ptb, percentage of pulmonary TB cases; Percent migrant, percentage of migrant TB cases
  3. *Pā€‰<ā€‰0.05
  4. aĀ The random intercept for county level