Femoral and Sciatic Nerve Blocks Added to Obturator Nerve Block for Prevention of Obturator Reflex
NCT07922941, Not applicable, Not yet recruiting, Tuna Erturk
Trial 10
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
| Field | Value | Source |
|---|---|---|
| Title | Femoral and Sciatic Nerve Blocks Added to Obturator Nerve Block for Prevention of Obturator Reflex | ClinicalTrials.gov |
| NCT number | NCT07922941 | ClinicalTrials.gov |
| Status | Not yet recruiting | ClinicalTrials.gov |
| Phases | Not applicable | ClinicalTrials.gov |
| Enrollment | 90 participants, estimated | ClinicalTrials.gov |
| Lead sponsor | Tuna Erturk | ClinicalTrials.gov |
| Conditions | Obturator Reflex | ClinicalTrials.gov |
| Interventions | Obturator Nerve Block, Femoral Nerve Block, Sciatic Nerve Block | ClinicalTrials.gov |
| First posted | 2026-11-06 | ClinicalTrials.gov |
| Last updated | 2026-11-06 | ClinicalTrials.gov |
Registered outcomes 6
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description | Source |
|---|---|---|---|---|
| Primary | Number of Participants With at Least One Intraoperative Adductor Muscle Contraction | On the day of surgery, during transurethral tumor resection | Participants experiencing at least one adductor muscle contraction during transurethral bladder tumor resection will be recorded. The number and proportion of affected participants will be compared across the three groups. | ClinicalTrials.gov |
| Secondary | Number of Participants With Severe Intraoperative Adductor Muscle Contractions | On the day of surgery, during transurethral tumor resection | Adductor muscle contractions will be classified as severe if they interfere with the surgeon during resection. The number of participants experiencing at least one severe contraction will be recorded and compared across the three groups. | ClinicalTrials.gov |
| Secondary | Surgeon Satisfaction Score | At the end of surgery, on the day of the procedure | Surgeon satisfaction will be assessed using a numerical rating scale from 0 (very poor) to 10 (excellent). Scores will be compared across the three groups. | ClinicalTrials.gov |
| Secondary | Total Number of Intraoperative Adductor Muscle Contractions | On the day of surgery, during transurethral tumor resection | The total number of adductor muscle contractions occurring during transurethral bladder tumor resection will be recorded for each participant and compared across the three groups. | ClinicalTrials.gov |
| Secondary | Number of Participants With Bladder Wall Injury or Perforation | On the day of surgery, during transurethral tumor resection | The occurrence of bladder wall injury or perforation during transurethral bladder tumor resection will be recorded and compared across the three groups. | ClinicalTrials.gov |
| Secondary | Number of Participants With Inability to Continue Surgery Due to Adductor Muscle Contraction | On the day of surgery, during transurethral tumor resection | Inability to continue surgical resection due to intraoperative adductor muscle contraction will be recorded and compared across the three groups. | 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 0
The papers the trial lists on ClinicalTrials.gov.
| PMID | Listed as | Source |
|---|
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)