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Iron Deficiency (Without Anemia)Fe-ROUTINENCT04465851

Effect of Ferrous iROn and cUrcumin sTatus on Inflammatory and Neurotrophic markErs

A study testing Ferrous Sulphate 65 mg, Curcumin and Ferrous Sulphate 18mg in people with Iron Deficiency (Without Anemia), run by University of Westminster at 1 site in United Kingdom.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

INTRODUCTION: Iron is a vital nutrient for many physiological processes including DNA production, oxygen transport and neuronal processes. However, several factors limit iron absorption including: limited bioavailability of iron (dietary or supplementation sources), can be subject to dietary iron inhibitors (e.g. Read more about this study

Who is it for?
Ages 18 to 40 yearsHealthy volunteers can take part
Conditions the study is for
Iron Deficiency (Without Anemia)
What is being tested?
Ferrous Sulphate 65 mg, Curcumin and Ferrous Sulphate 18mg
Type of treatment
Pill or oral medicine
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
155 participants
Where
1 siteUnited Kingdom
Study dates
18 Jul 2018to 31 Jan 2020
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 40 years
  • All sexes
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • Males \& Females (18-40 years of age)
  • Healthy subjects

Who cannot join

  • <18 years or >40 years
  • Dieters
  • Consumption of >21 serving of alcohol/week
  • Any allergies/health issues related to items being ingested
  • Any serious illnesses or those on medication
  • Any pregnant or lactating women
Show all 15Show fewer
  • Any women who are trying to conceive
  • Any women taking contraceptive medication
  • Any gastrointestinal disorders
  • Any chronic menstrual disorders
  • Any subjects who have undergone the menopause or undergoing the perimenopause transition
  • Any eating disorders
  • Any depression/mental disorders
  • Any abnormal blood pressure levels
  • Those with deficient/excess/abnormal iron levels according to United Kingdom (UK) guidelines \&/or haemochromatosis

Trial locations and contacts

1 site in 1 country.

United Kingdom1 site
  • University of Westminster

    London, W1W 6UW

Other trials in United Kingdom

About this study

Official title: The Effect of HydroCurc™ Curcumin and Ferrous Iron Supplementation on Iron Status and Inflammatory and Neurotrophic Marker Levels in Healthy Adults

INTRODUCTION: Iron is a vital nutrient for many physiological processes including DNA production, oxygen transport and neuronal processes. However, several factors limit iron absorption including: limited bioavailability of iron (dietary or supplementation sources), can be subject to dietary iron inhibitors (e.g. calcium). Excess iron can cause cellular oxidative stress in the body.

Curcumin is an active component found in turmeric, known for its anti-oxidant and anti-inflammatory properties. Co-administration of iron and curcumin may influence iron, inflammatory status and/or neurotrophic markers in the body.

Read the detailed description

Intervention study with five parallel treatment groups in a randomised, double-blind, placebo-controlled design.

Study population: Healthy Participants (Male or Female) will receive daily supplements (active or equivalent placebos) for 6 weeks (42 days)

Biological samples (blood and urine samples) are collected at baseline visit (day 1), mid-point (day 21) and end-point (day 42). In addition, pertinent questionnaires (Visual Analogue Scale-Fatigue [VAS-F] and oral iron supplement questionnaire will be collected at the aforementioned time points.

Being tested
Ferrous Sulphate 65 mg, Curcumin, Placebo (Ferrous Sulphate), Placebo (Curcumin), Ferrous Sulphate 18mg
Keywords
nutraceutical, anti-oxidant, oxidative status, ferrous sulphate, curcumin, inflammatory status, turmeric, gastrointestinal, fatigue, iron, Hydrocurc, supplement
Medical subject headings
Iron Deficiencies, Fatigue

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Ferrous Sulphate 65 mgDietary supplement

    Also called Ferrous Sulfate

    Oral ferrous salt supplement Ferrous Sulphate 200 mg (equiv. 65 mg elemental iron content)

    Participants instructed to swallow opaque capsules with water away from meals (on an empty stomach)

    At the mid-point visit day (day 21) and the finally at the end-point (day 42) compliance will be verified by counting capsules

  • CurcuminDietary supplement

    Also called Turmeric, Curcuma longa

    HydroCurc™ 500 mg formulated curcumin

    At the mid-point visit day (day 21) and the finally at the end-point (day 42) compliance will be verified by counting capsules

    Participants instructed to swallow opaque capsules with water away from meals (on an empty stomach)

  • Placebo (Ferrous Sulphate)Other

    Microcrystalline cellulose

    Participants instructed to swallow opaque capsules with water away from meals (on an empty stomach)

  • Placebo (Curcumin)Other

    Microcrystalline cellulose

    Participants instructed to swallow opaque capsules with water away from meals (on an empty stomach)

  • Ferrous Sulphate 18mgDietary supplement

    Also called Ferrous Sulfate

    Oral ferrous salt supplement

    Ferrous Sulphate 55 mg (equiv. 18 mg elemental iron content)

    Participants instructed to swallow opaque capsules with water away from meals (on an empty stomach)

    At the mid-point visit day (day 21) and the finally at the end-point (day 42) compliance will be verified by counting capsules

Study groups in NCT04465851
Study groupRoleWhat they receive
FS65_CurcActive comparatorFerrous Sulphate (65 mg/day elemental iron) and Curcumin 500 mg/day
Receives: Dietary Supplement: Ferrous Sulphate 65 mg; Dietary Supplement: Curcumin
FS65_PlacPlacebo comparatorFerrous Sulphate (65 mg/day elemental iron) and Placebo (Curcumin placebo [cellulose])
Receives: Dietary Supplement: Ferrous Sulphate 65 mg; Other: Placebo (Curcumin)
FS0_PlacPlacebo comparatorPlacebo (Ferrous Sulphate placebo [cellulose]) and Placebo (Curcumin placebo [cellulose])
Receives: Other: Placebo (Ferrous Sulphate); Other: Placebo (Curcumin)
FS18_PlacPlacebo comparatorFerrous Sulphate (18 mg/day elemental iron) and Placebo (Curcumin placebo [cellulose])
Receives: Other: Placebo (Curcumin); Dietary Supplement: Ferrous Sulphate 18mg
FS18_CurcActive comparatorFerrous Sulphate (18 mg/day elemental iron) and Curcumin 500 mg/day
Receives: Dietary Supplement: Curcumin; Dietary Supplement: Ferrous Sulphate 18mg

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. To assess the influence of HydroCurc™ administration on ferrous iron supplementation associated inflammation

    Marker: Interleukin 6 (pg/mL), Interleukin 10 (pg/mL), Interleukin 1 beta (pg/mL)

    Measured: Change in Interleukin 6, Interleukin 10 and Interleukin 1 beta (ELISA) from day 1 compared to day 21 (baseline to midpoint), day 1 compared to day 42 (baseline to endpoint) and day 21 compared to day 42 (midpoint to endpoint)

  2. To assess the influence of HydroCurc™ administration on ferrous iron supplementation associated inflammation

    Tumour Necrosis Factor alpha (pg/mL)

    Measured: Change in Tumour Necrosis Factor alpha (ELISA) from day 1 compared to day 21 (baseline to midpoint), day 1 compared to day 42 (baseline to endpoint) and day 21 compared to day 42 (midpoint to endpoint)

  3. To assess the influence of HydroCurc™ administration on ferrous iron supplementation associated inflammation

    Marker: C-Reactive Protein (g/L)

    Measured: Change in C-Reactive Protein (immunoassay) from day 1 compared to day 21 (baseline to midpoint), day 1 compared to day 42 (baseline to endpoint) and day 21 compared to day 42 (midpoint to endpoint)

  4. To assess the influence of HydroCurc™ administration on ferrous iron supplementation associated lipid peroxidation

    Marker: thiobarbituric acid reactive substances (μM)

    Measured: Change in thiobarbituric acid reactive substances (ELISA) from day 1 compared to day 21 (baseline to midpoint), day 1 compared to day 42 (baseline to endpoint) and day 21 compared to day 42 (midpoint to endpoint)

  5. To assess the influence of HydroCurc™ administration on ferrous iron supplementation associated acute iron absorption

    Marker: serum iron (μmol/L)

    Measured: Change in serum iron (colorimetric analyser) from 0 and 180 minutes following supplementation

  6. To assess the influence of HydroCurc™ administration on ferrous iron supplementation associated acute iron absorption

    Marker: total iron binding capacity (μmol/L)

    Measured: Change in total iron binding capacity (colorimetric analyser) from 0 and 180 minutes following supplementation

  7. To assess the influence of HydroCurc™ administration on ferrous iron supplementation associated iron status

    Marker: serum iron (μmol/L)

    Measured: Change in serum iron (colorimetric analyser) from day 1 compared to day 21 (baseline to midpoint), day 1 compared to day 42 (baseline to endpoint) and day 21 compared to day 42 (midpoint to endpoint)

  8. To assess the influence of HydroCurc™ administration on ferrous iron supplementation associated iron status

    Marker: total iron binding capacity (μmol/L)

    Measured: Change in total iron binding capacity (colorimetric analyser) from day 1 compared to day 21 (baseline to midpoint), day 1 compared to day 42 (baseline to endpoint) and day 21 compared to day 42 (midpoint to endpoint)

  9. To assess the influence of HydroCurc™ administration on ferrous iron supplementation associated iron status

    Marker: Ferritin (ng/mL)

    Measured: Change in ferritin (immunoassay) from day 1 compared to day 21 (baseline to midpoint), day 1 compared to day 42 (baseline to endpoint) and day 21 compared to day 42 (midpoint to endpoint)

  10. To assess the influence of HydroCurc™ administration on ferrous iron supplementation associated iron status

    Marker: Haemoglobin (g/dL)

    Measured: Change in haemoglobin (whole blood analyser) from day 1 compared to day 21 (baseline to midpoint), day 1 compared to day 42 (baseline to endpoint) and day 21 compared to day 42 (midpoint to endpoint)

  11. To assess the influence of HydroCurc™ administration on ferrous iron supplementation associated iron status

    Marker: Red blood cells (M/μL)

    Measured: Change in red blood cells (whole blood analyser) from day 1 compared to day 21 (baseline to midpoint), day 1 compared to day 42 (baseline to endpoint) and day 21 compared to day 42 (midpoint to endpoint)

Secondary outcomes (4)
  1. To assess the influence of HydroCurc™ administration on ferrous iron supplementation associated neurotrophic levels

    Marker: Brain derived neurotrophic factor (BDNF) (ng/mL)

    Measured: Change in BDNF (ELISA) from baseline to endpoint from day 1 compared to day 21 (baseline to midpoint), day 1 compared to day 42 (baseline to endpoint) and day 21 compared to day 42 (midpoint to endpoint)

  2. To assess the influence of HydroCurc™ administration on ferrous iron supplementation associated gastrointestinal effects

    Subjective analysis including: Oral Iron Supplement Questionnaire

    Measured: Change in reported subjective gastrointestinal effects from day 1 compared to day 21 (baseline to midpoint), day 1 compared to day 42 (baseline to endpoint) and day 21 compared to day 42 (midpoint to endpoint)

  3. To assess the influence of HydroCurc™ administration on ferrous iron supplementation associated perception of fatigue

    Subjective analysis including: Visual Analogue Scale for Fatigue (VAS-F). Scores range from 0 to 100 (the higher the score the greater the level of fatigue)

    Measured: Change in VAS-F from day 1 compared to day 21 (baseline to midpoint), day 1 compared to day 42 (baseline to endpoint) and day 21 compared to day 42 (midpoint to endpoint)

  4. To assess the influence of HydroCurc™ administration on ferrous iron supplementation associated perception of fatigue

    Subjective analysis including: Fatigue Severity Scale (FSS). The total score of all answers indicates level of fatigue (a total score above ≥ 36 indicates fatigue).

    Measured: Change in FSS from day 1 compared to day 21 (baseline to midpoint), day 1 compared to day 42 (baseline to endpoint) and day 21 compared to day 42 (midpoint to endpoint)

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted10 Jul 2020
  2. Study start18 Jul 2018
  3. Primary completion11 Nov 2019
  4. Study completion31 Jan 2020

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Basic science
Allocation
Randomised
Intervention model
Parallel groups
Model description
Allocation: Randomisation (block) Intervention Model: Parallel, Randomised placebo-controlled design Masking: Double-blind
Masking
Quadruple blind
Who is masked
Participant, Care provider, Investigator, Outcomes assessor
Enrolment
155 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04465851
Sponsor's protocol ID
ETH1718-0907
Acronym
Fe-ROUTINE
Status last verified
Jul 2020
First submitted
23 Jun 2020
Last updated
10 Jul 2020
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A study testing Ferrous Sulphate 65 mg, Curcumin and Ferrous Sulphate 18mg in people with Iron Deficiency (Without Anemia), run by University of Westminster at 1 site in United Kingdom.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 2 inclusion and 15 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 10 Jul 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United Kingdom. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

To assess the influence of HydroCurc™ administration on ferrous iron supplementation associated inflammation (time frame: Change in Interleukin 6, Interleukin 10 and Interleukin 1 beta (ELISA) from day 1 compared to day 21 (baseline to midpoint), day 1 compared to day 42 (baseline to endpoint) and day 21 compared to day 42 (midpoint to endpoint)). The study lists 11 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 10 Jul 2020.

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