Investigating the effect of needle entry angle on the amount of pain during premaxilla labial infiltration injection in patients referred to the special oral and maxillofacial surgery
- Conditions
- This study is not done on specific patients. Only the amount of pain after different injection techniques will be investigated and compared..
- Registration Number
- IRCT20230719058849N1
- Lead Sponsor
- Mazandaran University of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 36
Healthy individuals (ASA 1 & ASA 2 based on American society of anesthesiologist classification) who are healthy in terms of written records (based on the individual's records in their medical record) and oral question (interview).
The GHQ-28 general health questionnaire (available in the appendix) is used to equalize the participants psychologically. The validity and reliability of the questionnaire in Persian version is confirmed.
Participants should not take any medication that alters their perception of pain.
All participants have healthy systemic conditions and no active infection in the injection area.
Individuals are volunteers to participate in the study.
Candidates must be 20 to 60 years old.
Individuals who take drugs that change their perception of pain.
Individuals who have an active infection in the injection area.
Patients with cardiovascular, respiratory and blood pressure (over 15) diseases.
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The amount of pain after injection. Timepoint: Immediately after injection. Method of measurement: Using a numerical rating scale (NRS 0-10), the pain level is evaluated. This scale has points from 0 to 10 and the patient is asked to specify the level of pain in the index [61].
- Secondary Outcome Measures
Name Time Method