Prediction Model of Cardiac Risk for Dental Extraction in Elderly Patients With Cardiovascular Diseases

Completed

• Conditions: Elderly Patients; Cardiovascular Diseases; Tooth Extraction

• Registration Number: NCT03211312
• Lead Sponsor: Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University

Brief Summary

This study intends to investigate the relevant risk factors of perioperation complications or mortality in older patients with cardiac diseases undergoing teeth extraction surgery and this study aims to quantify the risk factors and then to establish the predictive scoring systems.

Hypothesis:Preoperative parameters could predict postoperative complications.

Detailed Description

This study intends to investigate the relevant risk factors of perioperative complications or mortality in older patients with cardiac diseases undergoing teeth extraction surgery and this study aims to quantify the risk factors and then to establish the predictive scoring systems.

We hope that the benefits will include less patients becoming seriously postoperative complications and mortality after teeth extraction surgery.We also hope the information will help doctors understand the preoperative risks better and therefore make better informed decisions.This may also reduce the overall cost of surgery for patients and hospitals.

Study Timeline

• Study First Submitted: 2017-07-06
• Study First Submitted QC: 2017-07-06
• Study First Posted: 2017-07-07
• Study Start: 2018-05-04
• Primary Completion: 2018-10-31
• Study Completion: 2019-03-30
• Status Verified: 2019-04
• Last Update Submitted: 2019-04-21
• Last Update Posted: 2019-04-23

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 833

Inclusion Criteria

1.Adults ≥60 years age 2.Males with cardiac diseases 3.Females with cardiac diseases 4.Listed for teeth extraction surgery

Exclusion Criteria

• 1.patient with malignant arrhythmia 2.Age <60 years age 3.Adults with learning disabilities or dementia 4.Patient unwilling/unable to consent 5.Prisoners

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
cardiac complications	7 days	the cardiac complications during or after dental extraction,such as cardiac events, perioperative SBP ≥180 mmHg, diastolic blood pressure ≥120 mmHg, heart rate ≥120 beats per minute and increase in blood pressure by 20% or above relative to the baseline.

Trial Locations

Locations (1)

Shanghai Ninth People's Hospital,Shanghai Jiao Tong University School of Medicine,Shanghai,China.; 🇨🇳 Shanghai, China