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Trial · NCT07897045

Registered outcomes11

Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.

ListOutcomeTime frameDescription
PrimaryOnset time of surgical anesthesiaFrom t0 up to 20 minutesTime (minutes) from completion of epidural drug injection (t0) to bilateral loss of pinprick sensation at the T5 dermatome, assessed every minute.
SecondaryIncidence of hypotensionFrom t0 to 50 minutesProportion of patients with systolic blood pressure \<90 mmHg or \>20% decrease from baseline.
SecondaryIntraoperative ephedrine requirementFrom t0 to end of surgery (assessed up to 50 minutes)Total ephedrine dose (mg).
SecondaryNeed for additional epidural local anestheticFrom t0 to end of surgery (assessed up to 50 minutes)Proportion of patients requiring a supplemental epidural dose and total supplemental dose (mg).
SecondaryMotor block intensityFrom t0 to 50 minutesModified Bromage score (0=no motor block, 4=complete blokck of motor limb)
SecondaryMotor block recovery timePostoperative, up to 24 hoursTime (minutes) from t0 to Bromage score transitions 3→2, 2→1 and 1→0.
SecondarySensory block regression timePostoperative, up to 24 hoursTime (minutes) from t0 to two-segment regression and regression of sensory block to T10, L1 and S2.
SecondaryPost-dural puncture headache24 and 48 hours after surgeryIncidence and severity of postural headache (Visuel analogue score (VAS) 0-10).(VAS=0 no pain, VAS=10 unbearable pain)
SecondaryBlood pressureEvery minute for 15 minutes, then every 5 minutes up to 50 minutesSystolic, diastolic and mean arterial pressure, in mmHg
Secondaryheart rateEvery minute for 15 minutes, then every 5 minutes up to 50 minutesthe number of times heart beats per minute , pulse/min
SecondarySpO2Every minute for 15 minutes, then every 5 minutes up to 50 minutesthe percentage of oxygen-carrying hemoglobin compared to the total hemoglobin in the blood (%)

Source ClinicalTrials.govtrials-2026-11-12-0.5.0

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.

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GET https://conductscience.org/api/trials/v1/NCT07897045/registered