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CompletedNCT06109688Updated Oct 31, 2023

Effect of Lactoferrin Supplementation on Urinary Tract Infections in Infants.

A Phase 3 interventional study of Bovine Lactoferrin and placebo in Urinary Tract Infections in Children, sponsored by Medical University of Lublin. Completed. Open to participants aged 7 Days to 12 Months. Per ClinicalTrials.gov, last updated 2023-10-31.

Sponsored by Medical University of Lublin · Phase 3, Interventional, and Treatment

From the registry’s dates

  • Registered 4 years 9 months after the study started (first participant enrolled Jul 2015, registered Apr 2020).
Phase
Phase 3
Study type
Interventional
Enrollment
55
Allocation
Randomized
Ages
7 Days to 12 Months
Sex
All
01

Study summary

The aim of the study was to evaluate the efficacy of orally administered bovine lactoferrin (bLF) on Urinary Tract Infections in neonates and infants. Fifty-five patients with urinary tract infection were randomized to receive either bLF (n = 27) or an identical placebo (n = 28) for 4 weeks. The patients were assessed clinically and laboratory.

Read the detailed description

This study was a prospective randomized controlled trial at a single university medical center. Participants were neonates or infants with Urinary Tract Infection (UTI) admitted to the Neonatal and Infant Pathology Department of Children's University Hospital in the period from July 2015 to December 2017. The intervention was bovine lactoferrin at a dosage of 100 mg/day for a period of 4 weeks compared with placebo in a control group.

During hospital treatment, laboratory tests were performed to evaluate the activity of inflammatory markers (C-reactive protein, procalcitonin, Interleukin-6 and Interleukin-8 levels and white blood cell count).

Fifty-five patients heve been included in the study.

02

Conditions studied

  • Urinary Tract Infections in Children

Keywords

  • urinary tract infections
  • infants
  • lactoferrin
03

In context

Urinary Tract Infections

779 studies on the registry are indexed under Urinary Tract Infections; 132 are open to participants now.

This study's enrollment of 55 is below the median of 130 across 544 interventional studies indexed under Urinary Tract Infections.

Browse Urinary Tract Infections studies →

Lead sponsor

Medical University of Lublin is the lead sponsor of 61 studies on the registry; 10 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
7 Days to 12 Months
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Neonates and infants with symptoms of Urinary Tract Infection.
  • Active infection at enrollment, confirmed and documented in medical record.
  • Children with Urinary Tract Infection treated according to current recommendations.

Exclusion criteria

Exclusion Criteria:

  • Unconfirmed Urinary Tract Infection.
  • Critical illness and/or hemodynamic instability.
  • Allergy or sensitivity to lactoferrin or bovine derived proteins or bovine milk.
  • Children whose parents/guardians decline to participate.
05

Study design

Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Quadruple (Participant, Care provider, Investigator, Outcomes assessor)
Enrollment
55 participants (actual)

Study arms

  • Experimental
    Bovine lactoferrin

    Sachets with bovine lactoferrin at a dosage of 100 mg/day for a period of 4 weeks.

    Dietary Supplement: Bovine Lactoferrin

  • Placebo comparator
    Placebo

    Matched sachets with maltodextrin for a period of 4 weeks.

    Dietary Supplement: placebo

Interventions

  • Dietary supplementBovine Lactoferrin

    Orally intake 1 sachet per day for 4 weeks. Lactoferrin will be dissolved in human milk or infant formula or in a 5% glucose solution.

    Also known as: Lactoferrin 100 mg

  • Dietary supplementplacebo

    Orally intake 1 sachet per day for 4 weeks. Maltodextrin will be dissolved in human milk or infant formula or in a 5% glucose solution.

    Also known as: Maltodextrin

06

What researchers measure

Primary outcomes

  1. Monitoring of parameters of inflammation.

    C-reactive protein and procalcitonin levels in both groups. Comparing possible change.

    Time frame: at baseline, after 5 days of treatment

  2. Influence of lactoferrin on Interleukin-6 and Interleukin-8.

    Levels of Interleukin in both groups. Comparing possible change.

    Time frame: at baseline, after 5 days of treatment

  3. Effect of lactoferrin on white blood cells.

    To assess the change in the number of leukocytes, neutrophils, lymphocytes, monocytes, eosinophils and basophils.

    Time frame: at baseline, after 5 days of treatment

  4. Effect of lactoferrin on urinary inflammatory markers.

    The presence of bacteria in urine and semi-quantitative measurement of white blood cells count in urine.

    Time frame: at baseline, after 5 days of treatment

Secondary outcomes

  1. To evaluate the efficacy of lactoferrin in the reduction of probable recurrence of Urinary Tract Infection.

    The number of recurrent Urinary Tract Infections occur due to bacterial reinfection or bacterial persistence.

    Time frame: 1 month

  2. The number of days of hospitalization.

    Length of stay. Comparing possible differences in groups.

    Time frame: 1 month

  3. Evaluation of the safety of the administration of lactoferrin by monitoring possible adverse effects.

    Incidence, frequency and severity of treatment emergent adverse events.

    Time frame: 1 month

07

Study locations

No study locations are listed for this record.

08

References and documents

Publications

  • Manzoni P, Dall'Agnola A, Tome D, Kaufman DA, Tavella E, Pieretto M, Messina A, De Luca D, Bellaiche M, Mosca A, Piloquet H, Simeoni U, Picaud JC, Del Vecchio A. Role of Lactoferrin in Neonates and Infants: An Update. Am J Perinatol. 2018 May;35(6):561-565. doi: 10.1055/s-0038-1639359. Epub 2018 Apr 25. PubMed 29694997 ↗
  • Artym J, Zimecki M. [The role of lactoferrin in the proper development of newborns]. Postepy Hig Med Dosw (Online). 2005;59:421-32. Polish. PubMed 16106243 ↗
  • Balighian E, Burke M. Urinary Tract Infections in Children. Pediatr Rev. 2018 Jan;39(1):3-12. doi: 10.1542/pir.2017-0007. No abstract available. PubMed 29292282 ↗
  • Garout WA, Kurdi HS, Shilli AH, Kari JA. Urinary tract infection in children younger than 5 years. Etiology and associated urological anomalies. Saudi Med J. 2015 Apr;36(4):497-501. doi: 10.15537/smj.2015.4.10770. PubMed 25828291 ↗
  • Renata Y, Jassar H, Katz R, Hochberg A, Nir RR, Klein-Kremer A. Urinary concentration of cytokines in children with acute pyelonephritis. Eur J Pediatr. 2013 Jun;172(6):769-74. doi: 10.1007/s00431-012-1914-2. Epub 2013 Feb 7. PubMed 23389820 ↗
  • Krzemien G, Szmigielska A, Turczyn A, Panczyk-Tomaszewska M. Urine interleukin-6, interleukin-8 and transforming growth factor beta1 in infants with urinary tract infection and asymptomatic bacteriuria. Cent Eur J Immunol. 2016;41(3):260-267. doi: 10.5114/ceji.2016.63125. Epub 2016 Oct 25. PubMed 27833443 ↗
  • Miguel-Bayarri V, Casanoves-Laparra EB, Pallas-Beneyto L, Sancho-Chinesta S, Martin-Osorio LF, Tormo-Calandin C, Bautista-Rentero D. Prognostic value of the biomarkers procalcitonin, interleukin-6 and C-reactive protein in severe sepsis. Med Intensiva. 2012 Nov;36(8):556-62. doi: 10.1016/j.medin.2012.01.014. Epub 2012 Apr 10. English, Spanish. PubMed 22495097 ↗

Individual participant data

Plan to share: No

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Ran from Jul 2015 to primary completion in Dec 2017, 29 months.

Of 36 phase 3 interventional studies under Urinary Tract Infections, half reached primary completion within 19 months of starting (the median), counting those still running; a quarter within 12 and three quarters within 31. This study's 29 months is above that.

How these figures are worked out, and which studies are left out of them.

Registered
Apr 27, 2020
First posted
Oct 31, 2023
StartActual
Jul 1, 2015
Primary completionActual
Dec 31, 2017
CompletionActual
Feb 15, 2018
Last update
Oct 31, 2023
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Oct 31, 2023, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT06109688
Lead sponsor
Medical University of Lublin
Collaborators
Pharmabest Sp. z o.o.
Responsible party
Sponsor
First posted
Oct 31, 2023
Start date
Jul 1, 2015
Primary completion
Dec 31, 2017
Completion
Feb 15, 2018
Last update
Oct 31, 2023

Study contacts

Ewa Kuźma
principal investigator · Department of Neonate and Infant Pathology, Medical University of Lublin, Poland

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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This study is completed, as verified in Oct 2023. You cannot join it, but the record below documents what was studied.

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Studies of the drug tested here: Lactoferrin, bovine

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