Skip to main content

Table 16 Systemic disease to survival rate

From: The All-on-four concept for fixed full-arch rehabilitation of the edentulous maxilla and mandible: a longitudinal study in Japanese patients with 3–17-year follow-up and analysis of risk factors for survival rate

 

Number of patients

Number of implant placed

Patient level (number of patient failure)

p value

Implant level (number of implant failure)

p value

Maxilla

      

Presence

130

564

96.9% (4)

0.92

99.1% (5)

0.09

Absence

177

760

96.0% (7)

97.8% (17)

Mandible

      

Presence

99

408

97.0% (3)

0.89

99.3% (3)

0.84

Absence

155

632

98.1% (3)

 

99.4% (4)

 

Total

      

Presence

229

972

96.9% (7)

0.97

99.2% (8)

0.14

Absence

332

1392

97.0% (10)

 

98.5% (21)

 
  1. *p < 0.05, **p < 0.01: Chi-square test