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Vitamin blood levels and severity of foot ulceration

Vitamin C, D and zinc levels and the link to severity of foot ulceration

Status
Completed
Phases
Unknown
Study type
Observational
Source
ANZCTR
Registry ID
ACTRN12622001274763
Enrollment
100
Registered
2022-09-28
Start date
2022-11-07
Completion date
2023-04-07
Last updated
2023-06-26

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

Conditions

None listed

Brief summary

We are aiming to assess whether there are any correlations between serum levels of vitamin C, vitamin D or zinc in relation to foot ulceration. Patients will be recruited from Blacktown high risk foot service and blood tests are completed as part of routine care. Ulcer sizes are measured at each visit which is anywhere between 1-4 weeks apart. The ulcer size is measured using a Silhouette Star camera (ARANZ medical) and will be correlated to their serum blood levels.

Interventions

Patients are sent for routine blood tests as part of usual care at Blacktown High Risk Foot Service once off at their initial visit. These blood tests include vitamin C, D and zinc. As part of each visit, ulcer size is measured using a Silhouette Star ulcer camera (ARANZ medical) by a registered podiatrist which takes 30 minutes to complete the full assessment. These visits are 1-4 weeks apart depending on participants needs and the overall duration of observation is 12 months post enrolment. We

Patients are sent for routine blood tests as part of usual care at Blacktown High Risk Foot Service once off at their initial visit. These blood tests include vitamin C, D and zinc. As part of each visit, ulcer size is measured using a Silhouette Star ulcer camera (ARANZ medical) by a registered podiatrist which takes 30 minutes to complete the full assessment. These visits are 1-4 weeks apart depending on participants needs and the overall duration of observation is 12 months post enrolment. We will be correlating blood levels with ulcer size for any significances.

Sponsors

Blacktown Hospital
Lead SponsorHospital

Eligibility

Sex/Gender
All
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

Over the age of 18 years old Active foot ulceration

Exclusion criteria

Unable to have a blood test

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026