Hematological Safety of Dipyrone Versus Paracetamol After Dental Extractions
NCT07918040, Phase 4, Recruiting, Matheus Furtado de Carvalho
Trial 10
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
| Field | Value | Source |
|---|---|---|
| Title | Hematological Safety of Dipyrone Versus Paracetamol After Dental Extractions | ClinicalTrials.gov |
| NCT number | NCT07918040 | ClinicalTrials.gov |
| Status | Recruiting | ClinicalTrials.gov |
| Phases | Phase 4 | ClinicalTrials.gov |
| Enrollment | 50 participants, estimated | ClinicalTrials.gov |
| Lead sponsor | Matheus Furtado de Carvalho | ClinicalTrials.gov |
| Conditions | Hematologic Test, Agranulocytosis, Side Effects, Blood Pressure Monitoring, Hepatic Complications, Renal Effects | ClinicalTrials.gov |
| Interventions | Dipyrone administration, Paracetamol (drug), blood sampling | ClinicalTrials.gov |
| First posted | 2026-11-05 | ClinicalTrials.gov |
| Last updated | 2026-11-06 | ClinicalTrials.gov |
Registered outcomes 9
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description | Source |
|---|---|---|---|---|
| Primary | White Blood Cell Parameters. | Before the first dental extraction, day 8 after the first dental extraction, and day 8 after the second dental extraction. | Total leukocyte count and neutrophil count will be assessed through blood samples and reported as cells/mm³, to evaluate changes following treatment with dipyrone and paracetamol after dental extractions. | ClinicalTrials.gov |
| Primary | Hemoglobin Level. | Before the first dental extraction, day 8 after the first dental extraction, and day 8 after the second dental extraction. | Hemoglobin level will be assessed in blood samples, and reported as g/dL, to evaluate changes following treatment with dipyrone and paracetamol after dental extractions. | ClinicalTrials.gov |
| Primary | Hematocrit. | Before the first dental extraction, day 8 after the first dental extraction, and day 8 after the second dental extraction. | Hematocrit will be assessed in blood samples, and reported as %, to evaluate changes following treatment with dipyrone and paracetamol after dental extractions. | ClinicalTrials.gov |
| Primary | Platelet Count | Before the first dental extraction, day 8 after the first dental extraction, and day 8 after the second dental extraction. | Platelet count will be assessed in blood samples, and reported as cells/mm³, to evaluate changes following treatment with dipyrone and paracetamol after dental extractions. | ClinicalTrials.gov |
| Secondary | Changes in Liver Function Biomarkers. | Before the first dental extraction, day 8 after the first dental extraction, and day 8 after the second dental extraction. | Changes in aspartate aminotransferase (AST), alanine aminotransferase (ALT), gamma-glutamyl transferase (GGT), and alkaline phosphatase levels will be assessed through blood samples collected during the study, and reported as U/L. | ClinicalTrials.gov |
| Secondary | Changes in Kidney Function Biomarkers. | Before the first dental extraction, day 8 after the first dental extraction, and day 8 after the second dental extraction. | Changes in creatinine and urea levels will be assessed through blood samples collected during the study, and reported as mg/dL. | ClinicalTrials.gov |
| Secondary | Adverse Reactions. | Daily, from day 1 to day 7 after each dental extraction. | Occurrence of adverse reactions associated with dipyrone and paracetamol will be monitored and recorded during each postoperative treatment period. | ClinicalTrials.gov |
| Secondary | Systolic Blood Pressure | Before the first dental extraction, day 8 after the first dental extraction, and day 8 after the second dental extraction. | Systolic blood pressure measurements will be recorded to evaluate changes during treatment with dipyrone and paracetamol after dental extractions, and reported as mmHg | ClinicalTrials.gov |
| Secondary | Diastolic Blood Pressure. | Before the first dental extraction, day 8 after the first dental extraction, and day 8 after the second dental extraction. | Diastolic blood pressure measurements will be recorded to evaluate changes during treatment with dipyrone and paracetamol after dental extractions, and reported as mmHg | ClinicalTrials.gov |
Outcomes 0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
| Type | Outcome | Time frame | Population | Units | Measured as | Source |
|---|
Results by group 0
Each measurement the trial posted, group by group, in the words and numbers it posted.
| Outcome | Group | Category | Value | Spread | Units | Source |
|---|
Participant flow 0
How many started, completed or left each group, period by period.
| Period | Milestone | Group | Participants | Units counted | Source |
|---|
Adverse events 0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
| Type | Event | Organ system | Group | Affected | At risk | Events | Source |
|---|
Adverse event totals 0
The totals the trial posted for each group.
| Total | Group | Affected | At risk | Source |
|---|
Papers 7
The papers the trial lists on ClinicalTrials.gov.
Grants 0
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.
| Project | Title | Principal investigators | Organization | Funder | Fiscal years | Source |
|---|
Trial comparisons 0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
| Comparison | Source |
|---|
Tests 0
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
| Test | Named as | Source |
|---|
Source 5
| Field | Value | Source |
|---|---|---|
| Release | trials-2026-11-12-0.4.0 | ClinicalTrials.gov |
| Release manifest SHA-256 | 0f4a8d8c48aee2a7573ae0fa94ecbeab70c1adbe449bbc95c424bc7d3e97b9d4 | ClinicalTrials.gov |
| Registry capture | 2026-11-12 | ClinicalTrials.gov |
| Results copy, AACT | 2026-03-23 | ClinicalTrials.gov |
| NIH clinical studies file | 2026-11-13 | ClinicalTrials.gov |
Release trials-2026-11-12-0.4.0
ClinicalTrials.gov's posted results, through CTTI's AACT: ClinicalTrials.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.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
ClinicalTrials.gov: none stated ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
NIH RePORTER's clinical studies and project files: Public domain (NIH RePORTER)