Last reviewed · How we verify
NCT03500497
The Change in RetHe - Levels Perioperatively in a Cohort of Colorectal Surgery Patient
trial testing RetHe measurement (Sysmex) in Anemia in 164 participants. Completed in 2 January 2019.
7 November 2018
Quick facts
| Lead sponsor | Maastricht University Medical Center |
|---|---|
| Status | Completed |
| Study type | OBSERVATIONAL |
| Enrollment | 164 |
| Start date | 25 August 2017 |
| Primary completion | 7 November 2018 |
| Estimated completion | 2 January 2019 |
| Sites | 1 location across Netherlands |
Drugs / interventions tested
- RetHe measurement (Sysmex)
Conditions studied
- Anemia — all drugs for Anemia →
- Colorectal Surgery — all drugs for Colorectal Surgery →
- Perioperative — all drugs for Perioperative →
Sponsor
Maastricht University Medical Center
Who can join
18 and older, any sex, with Anemia or Colorectal Surgery. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
During a period of a year, reticulocyte hemoglobin content (RetHe) measurements (Sysmex) are done out of blood samples taken on several occasions during normal patient care: 1. preoperatively at the surgical or anesthetic outpatient visit 2. on admission or pre- induction of anesthesia 3. postoperatively at the postanesthetic care unit 4. on day 3 postoperatively 5. on day 5 postoperatively Additionally a Quality of Life (QoL) questionnaire will be taken from the participants before surgery and 30 days after surgery to evaluate the course of QoL perioperatively.
Publications & conference data
No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.
Verify or expand the search:
- PubMed search for NCT03500497
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
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Other Maastricht University Medical Center trials
Trials by the same sponsor.
- NCT04603261 — Time to Excretion of Contrast, a Maastricht Prospective Observational Study · withdrawn
- NCT04598516 — Maastricht Investigation of Renal Function in Absence of- and Post- Contrast in Patients With eGFR LEss Than 30 · withdrawn
- NCT04597892 — Efficacy of Point-Of-Care Creatinine Assays in Patients With eGFR <30 Receiving Intravascular Contrast · withdrawn
- NCT07287358 — Optimal Cerebral Perfusion Pressure Guided Therapy: Assessment of Target Effectiveness - II · NA · not yet recruiting
- NCT07501780 — Real-world Evaluation of the Implementation of LC-OCT in Daily Clinical Practice · not yet recruiting
Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT03500497 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Maastricht University Medical Center
- Last refreshed: 4 January 2019
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT03500497.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing