CompletedNot Applicable

The Impact of Preoperative Anemia on Postoperative Anemia and Related Nutrient Abnormalities After Bariatric Surgery

China400 participantsStarted 2017-09-01

Plain-language summary

This study aims to assess the impact of preoperative anemia status on anemia and related nutrient abnormalities 1 year after bariatric surgery.

Who can participate

Age range16 Years – 70 Years

SexALL

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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Patients who underwent bariatric surgery (sleeve gastrectomy and Roux-en-Y gastric bypass) * Age between 16 and 70 years * Patients who have complete 1-year follow-up data Exclusion Criteria: * Baseline renal failure * Vegetarian * Postoperative bleeding (it was defined as a drop in hemoglobin levels \> 3 g/dL or a confirmed blood loss requiring treatment after surgery)

What they're measuring

Odds ratio (OR) for anemia by preoperative anemia status

Timeframe: 1 year

Trial details

NCT IDNCT06218953

SponsorChina-Japan Friendship Hospital

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2024-01-31

View on ClinicalTrials.gov More Anemia trials