Trial · NCT07901530
Effect of the CALAJECT System on Pain Perception, Heart Rate, and Blood Pressure During Inferior Alveolar Nerve Block: A Randomized Controlled Clinical Trial
NCT07901530, Not applicable, Not yet recruiting, Inonu University
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. Effect of the CALAJECT System on Pain Perception, Heart Rate, and Blood Pressure During Inferior Alveolar Nerve Block: A Randomized Controlled Clinical Trial. Trials, record NCT07901530. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT07901530
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- Effect of the CALAJECT System on Pain Perception, Heart Rate, and Blood Pressure During Inferior Alveolar Nerve Block: A Randomized Controlled Clinical Trial
- NCT number
- NCT07901530
- Status
- Not yet recruiting
- Phases
- Not applicable
- Enrollment
- 286 participants, estimated
- Lead sponsor
- Inonu University
- Conditions
- Local Anesthesia in Dentistry
- Interventions
- Computer-Controlled Local Anesthetic Delivery System (CALAJECT), Conventional Inferior Alveolar Nerve Block Injection
- First posted
- 2026-10-28
- Last updated
- 2026-10-28
Source ClinicalTrials.gov
Registered outcomes3
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Pain Perception During Inferior Alveolar Nerve Block Injection | immediately after completion of the local anesthetic injection | Pain associated with the inferior alveolar nerve block injection will be assessed using the Heft-Parker Visual Analog Scale (VAS). Participants will indicate their perceived pain intensity on the scale, with higher scores indicating greater pain intensity. Pain scores will be compared between the CALAJECT and conventional injection groups. |
| Secondary | Change in Heart Rate Associated With Local Anesthetic Injection | From 2 minutes before injection to 2 minutes after completion of injection | Heart rate will be measured using a finger pulse oximeter placed on the left index finger. Heart rate will be recorded every 30 seconds for 2 minutes before the injection and every 30 seconds for 2 minutes immediately after completion of the injection. The mean heart rate for each 2-minute period will be calculated and compared between the CALAJECT and conventional injection groups. |
| Secondary | Change in Blood Pressure Associated With Local Anesthetic Injection | Before and immediately after completion of the local anesthetic injection | Systolic and diastolic blood pressure will be measured using a digital blood pressure monitor on the left arm before and after the local anesthetic injection. Changes in blood pressure will be compared between the CALAJECT and conventional injection groups. |
Source ClinicalTrials.gov
Outcomes0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
None in this release.
Results by group0
Each measurement the trial posted, group by group, in the words and numbers it posted.
None in this release.
Participant flow0
How many started, completed or left each group, period by period.
None in this release.
Adverse events0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
None in this release.
Adverse event totals0
The totals the trial posted for each group.
None in this release.
Papers0
The papers the trial lists on ClinicalTrials.gov.
None in this release.
Grants0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
None in this release.
Trial comparisons0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
None in this release.
Tests0
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
None in this release.
Data dates
The day each source was copied for this release.
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
Read this trial from software.
The record and each of its lists are JSON, twenty rows a page. No key.
GET https://conductscience.org/api/trials/v1/NCT07901530
GET https://conductscience.org/api/trials/v1/NCT07901530/registered