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Table 3 Changes between treatment and control group

From: Effects of a novel magnetic orthopedic appliance (MOA-III) on the dentofacial complex in mild to moderate skeletal class III children

   

Differences

SD

Significance

Maxillomandibular relationship

Saggital

ANB(dg)

2.394

0.843

0.000***

 

Wits(mm)

2.282

0.925

0.000***

 

overjet(mm)

3.107

0.798

0.000***

Vertical

FMA(dg)

1.094

1.557

0.013*

 

Y-axis(dg)

1.143

1.349

0.007**

 

ANS-Me(mm)

−0.718

1.574

0.057 NS

 

S-Go(mm)

1.374

1.727

0.003**

 

S-Go/N-Me

0.008

0.017

0.352 NS

 

ANS-Me/N-Me

−0.007

0.016

0.304 NS

 

overbite(mm)

0.637

0.651

0.005**

Maxillary skeletal changes

Saggital

SNA(dg)

1.487

0.935

0.000***

 

ptm-A(mm)

1.044

0.740

0.000***

 

ptm-S(mm)

0.787

0.835

0.005**

Vertical

N-ANS(mm)

0.613

0.366

0.000***

 

PP-FH(dg)

2.294

0.662

0.000***

 

OP-SN(dg)

0.862

1.219

0.012 NS

Changes in maxillary dentition

Saggital

UI-NA(dg)

2.356

1.631

0.000***

 

UI-NA(mm)

1.6

1.039

0.000***

 

UI-AP(mm)

1.748

0.697

0.000***

 

U6-PTM(mm)

0.788

1.179

0.015**

 

UI-SN(dg)

2.923

1.524

0.000***

Vertical

UI-PP(mm)

0.391

0.359

0.002**

 

U6-PP(mm)

−0.549

0.892

0.108 NS

Changes in mandibular dentition

Saggital

LI-NB(dg)

−0.656

0.522

0.000***

 

LI-NB(mm)

−0.762

0.421

0.000***

 

LI-AP(mm)

−1.568

0.964

0.000***

 

FMIA(dg)

−1.737

0.841

0.000***

Vertical

LI-MP(mm)

0.319

1.076

0.243 NS

 

L6-MP(mm)

−0.1

1.226

0.854 NS

Mandibular skeletal changes

Saggital

SNB(dg)

−0.857

0.813

0.072 NS

 

Go-Pg(mm)

0.319

2.265

0.188 NS

 

Pcd-S(mm)

0.138

0.577

0.050 NS

Vertical

Go-Co(mm)

0.362

0.843

0.057*

 

MP-SN(dg)

0.938

1.095

0.005**

 

Y-axis(dg)

1.106

1.349

0.007**

Soft tissue changes

 

UL-EP(mm)

1.537

0.657

0.000***

 

LL-EP(mm)

−1.825

1.522

0.004**

 

Z-angel(dg)

1.463

3.281

0.270 NS

 

UL-A′-FH(dg)

1.85

2.640

0.016 NS

 

N′-Pg′-FH(dg)

−2.431

2.000

0.005**

 

N′-SN-Pg′(dg)

−4.961

1.303

0.000***

  1. NS indicates nonsignificance
  2. *P < .05. **P < .01. ***P < .001