Observational study on Vitamin C Injektopas® for vitamin C deficiency

Observational Study on Vitamin C-Injektopas® 7.5g in Patients With Vitamin C Deficiency Due to Acute and Chronic Diseases

Observational Pascoe Pharmazeutische Praeparate GmbH · NCT06983847

This study is testing how well Vitamin C Injektopas® helps people with vitamin C deficiency feel better over time and if they can handle the treatment.

Quick facts

Study typeObservational
Enrollment1000 (estimated)
Ages18 Years to 120 Years
SexAll
SponsorPascoe Pharmazeutische Praeparate GmbH Industry-sponsored
Locations1 site (Vienna, Etc., Austria)
Trial IDNCT06983847 on ClinicalTrials.gov

What this trial studies

This observational study aims to document the use of Vitamin C Injektopas® 7.5g in patients diagnosed with vitamin C deficiency, either through laboratory tests or clinical symptoms. It will assess how symptoms related to vitamin C deficiency change over time and evaluate the tolerability of the treatment. The study will include patients with both acute and chronic diseases that lead to vitamin C deficiency, focusing on various symptoms such as fatigue, susceptibility to infections, and issues related to collagen formation. The overall efficacy and tolerability of the therapy will also be evaluated through patient surveys.

Who should consider this trial

Good fit: Ideal candidates for this study are adults aged 18 and older who have been diagnosed with vitamin C deficiency.

Not a fit: Patients with hypersensitivity to the active ingredient, renal insufficiency, or certain blood disorders may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could improve the management of vitamin C deficiency and its associated symptoms in patients.

How similar studies have performed: While observational studies on vitamin C deficiency exist, this specific approach using Vitamin C Injektopas® is novel and has not been extensively tested.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patients with vitamin C deficiency
* Age ≥ 18 years

Exclusion Criteria:

* Hypersensitivity to the active ingredient or any of the excipients
* Oxalate urolithiasis
* Iron storage disease (thalassemia, hemochromatosis, sideroblastic anemia) or recent red blood cell transfusion
* Renal insufficiency
* Glucose-6-phosphate dehydrogenase deficiency/defect
* Pregnant/breastfeeding women

Where this trial is running

Vienna, Etc., Austria

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Deficiency, Vitamin CChronic DiseaseAcute Disease
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.