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Prevalence and incidence of iron deficiency in patients undergoing bariatric surgery: a teaching hospital experience in Thailand

Prevalence and incidence of iron deficiency in patients undergoing bariatric surgery: a teaching hospital experience in Thailand

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20190722001
Enrollment
Unknown
Registered
2019-07-22
Start date
2018-05-01
Completion date
Unknown
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

iron deficiency iron deficiency anemia sleeve gastrectomy Roux&#45

Interventions

The data were collected from the medical records of 78 patients who underwent the bariatric surgery&#44
12 for laparoscopic sleeve gastrectomy (LSG) and 66 for laparoscopic Roux&#45
en&#45
Y gastric bypass (LRYGB)
Prevention
Patients undergoing bariatric surgery

Sponsors

The College of Pharmacotherapy of Thailand
Lead Sponsor
Phramongkutklao Hospital
Collaborator

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: All patients who have undergone laparoscopic sleeve gastrectomy (LSG) and laparoscopic Roux-en-Y gastric bypass (LRYGB).

Exclusion criteria

Exclusion criteria: The patients who did not follow up within 1 year after surgery and the patients with incomplete medical records.

Design outcomes

Primary

MeasureTime frame
Prevalence and incidence of iron deficiency and iron deficiency anemia after bariatric surgery at 24 months after the bariatric surgery Prevalence and incidence—

Secondary

MeasureTime frame
Factors related with iron deficiency and iron deficiency anemia after bariatric surgery at 24 months after the bariatric surgery Multivariate logistic regression—

Countries

Thailand

Contacts

Public ContactDaraporn Rungprai

Faculty of Pharmacy, Silpakorn University

rungprai_d@silpakorn.edu+6687-398-4747

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026