Trial · NCT04259112
Registered outcomes12
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
1 to 12 of 12
Download this page as JSON| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Serum cystatin C (CysC) level | 30 minutes before pneumoperitoneum insufflation | CysC is a sensitive indicator for early kidney injury, and can be used to estimate glomerular filtration rate (GFR). |
| Primary | Serum cystatin C (CysC) level | 30 minutes after pneumoperitoneum deflatation | CysC is a sensitive indicator for early kidney injury, and can be used to estimate glomerular filtration rate (GFR). |
| Primary | Serum cystatin C (CysC) level | Postoperative 24 hours | CysC is a sensitive indicator for early kidney injury, and can be used to estimate glomerular filtration rate (GFR). |
| Secondary | Serum creatine level | 30 minutes before pneumoperitoneum insufflation | Creatine is also an indicator for kidney injury |
| Secondary | Serum creatine level | 30 minutes after pneumoperitoneum deflatation | Creatine is also an indicator for kidney injury |
| Secondary | Serum creatine level | Postoperative 24 hours | Creatine is also an indicator for kidney injury |
| Secondary | The volume of intraoperative urine output | At the end of the surgery | A urine tube will be inserted just before the surgery, so the urine can be drained into a bag. The volume of urine in the bag at the end of the surgery will be the volume of intraoperative urine output. |
| Secondary | The presence of isomorphic or dysmorphic erythrocyte in urinary sediment | Postoperative day 1 | Erythrocyte in urinary sediment is also an indicator of renal injury. |
| Secondary | Duration of surgery | Intraoperative | Duration of surgery is an indicator for procedure difficulty |
| Secondary | Leiden-surgical rating scale | The moment when trocars are introduced into pelvic cavity, and then every 15 minutes till the end of surgery. | We will use Leiden surgical rating scale (Martini et al.) to assess surgical condition. It is a 5-point scale, the minimum and maximum values are 1 and 5, respectively. Higher score indicates better surgical condition. |
| Secondary | The number of bucking and body movement during the surgery | Intraoperative | The occurrence of bucking or body movement is an indicator for the sufficiency of muscle relaxant. |
| Secondary | Renal tissue oxygen saturation | Intraoperative | Renal oxygen saturation is an indicator for renal tissue oxygenation. |
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.
For software
Read this list from software.
Twenty rows a page, as JSON. No key.
GET https://conductscience.org/api/trials/v1/NCT04259112/registered