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Atopic DermatitisNCT03397979

Twice Daily Versus Twice Weekly Soak-and-Seal Baths in Pediatric Atopic Dermatitis

A study testing Infrequent versus Frequent Soaking Baths in people with Atopic Dermatitis, run by MaineHealth at 1 site in United States.

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

There are few studies evaluating best bathing practices in the management of pediatric atopic dermatitis (AD). Trans-epidermal water loss plays a key role in the pathophysiology of AD. In concert with application of topical corticosteroids (TCS), we sought to investigate whether frequent soaking baths (i.e. Read more about this study

Who is it for?
Ages 6 months to 11 yearsHealthy volunteers can take part
Conditions the study is for
Atopic Dermatitis
What is being tested?
Infrequent versus Frequent Soaking Baths
Could I receive a placebo?
No, everyone receives an active treatment
How many people
63 participants
Where
1 siteUnited States
Study dates
14 Nov 2011to 21 Mar 2017
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 6 months to 11 years
  • All sexes
  • Healthy volunteers accepted
  • Child

Who may be able to join

  • Infants and children ages 6 months to 11 years of age with moderate to severe atopic dermatitis according to the criteria of Hanifin and Rajka.

Who cannot join

  • Patients with suspected or established primary immune deficiency, patients receiving systemic corticosteroids, ultraviolet light therapy, immuno-therapeutic agents, and/or anti-infective drugs less than 1 month from the onset of the study.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Allergy and Asthma Associates of Maine

    Portland, Maine, 04102

Other trials in United States

About this study

Official title: Twice Daily Versus Twice Weekly Soak-and-Seal Baths in Pediatric Atopic Dermatitis: A Randomized, Single-blinded, Prospective Crossover Controlled Trial

There are few studies evaluating best bathing practices in the management of pediatric atopic dermatitis (AD). Trans-epidermal water loss plays a key role in the pathophysiology of AD. In concert with application of topical corticosteroids (TCS), we sought to investigate whether frequent soaking baths (i.e. twice daily for two weeks), followed immediately by application of an occlusive moisturizer (i.e. soak-and-seal), would be more effective than infrequent soaking baths (i.e. twice weekly for two weeks) in the management of AD.

Read the detailed description

To evaluate the effectiveness of twice daily soak-and-seal baths for improving severity of disease in children with AD, we implemented a randomized clinical trial using a single-blind, crossover-controlled design. Patients received the same moisturizer, cleanser, and class VI topical corticosteroid (TCS), and only bathing varied. After a 1 week run-in, children were randomized 1:1 into 2 groups: Group 1 underwent twice weekly soak-and-seal baths for 2 weeks ("dry method") followed by twice daily soak-and-seal baths for 2 weeks ("wet method"), and group 2 did the converse. A single treating physician assessed outcomes and, along with those analyzing the data, was masked to group assignment. Participants and their caregivers could not be masked. Analyses were based on intention to treat.

Being tested
Infrequent versus Frequent Soaking Baths
Keywords
atopic dermatitis, bathing, baths
Medical subject headings
Dermatitis, Atopic

What participants receive

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

  • Infrequent versus Frequent Soaking BathsBehavioural

    Also called Soak and seal baths, Soak and smear baths

    Submersion of skin, affected by atopic dermatitis, in a bathtub filled with luke-warm water, where the frequency and duration of these baths are varied, to look for any differential effect.

Study groups in NCT03397979
Study groupRoleWhat they receive
Infrequent soaking bathsActive comparatorInfrequent soaking baths, in this study, is defined as twice a week soaking baths for 10 minutes or less, over 2 weeks. However, this is a crossover study design with two interventions: 1) Infrequent soaking baths, as defined above, and 2) Frequent soaking baths (defined as twice daily soaking baths for 15-20 minutes, over 2 weeks). All subjects in the study will undergo both interventions, but in different order. Thus, this is a study comparing Infrequent Versus Frequent Soaking Baths. Each subject serves as their own control.
Receives: Behavioral: Infrequent versus Frequent Soaking Baths
Frequent soaking bathsActive comparatorFrequent soaking baths, in this study, is defined as twice daily soaking baths for 15-20 minutes, over 2 weeks. However, this is a crossover study design with two interventions: 1) Infrequent soaking baths, as defined in the first arm description above, and 2) Frequent soaking baths, as defined above in this arm description. All subjects in the study will undergo both interventions, but in different order. Thus, this is a study comparing Infrequent Versus Frequent Soaking Baths. Each subject serves as their own control.
Receives: Behavioral: Infrequent versus Frequent Soaking Baths

What is being measured

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

  1. SCORAD (SCORing Atopic Dermatitis eczema severity score)

    SCORAD (which stands for SCORing Atopic Dermatitis eczema severity score) is a validated eczema severity score assessed by the treating physician. The scale ranges from 0-103, with higher numbers correlating with more severe/worse eczema.

    Measured: Each subject undergoes 4 visits over 5 weeks. Visit 1 (V1) to establish if subject fulfills inclusion criteria. V2 (baseline) is after a 1 week "run-in". 2 weeks between V2-V3 and V3-V4. Change in SCORAD from baseline (V2), for visits 3 minus visits 4.

Secondary outcomes (8)
  1. ADQ (Atopic Dermatitis Quickscore eczema severity score)

    ADQ (which stands for Atopic Dermatitis Quickscore) is a validated eczema severity score assessed by the caregivers of a child with AD. The scale ranges from 0-70, with higher numbers correlating with more severe/worse eczema.

    Measured: Each subject undergoes 4 visits over 5 weeks. Visit 1 (V1) to establish if subject fulfills inclusion criteria. V2 (baseline) is after a 1 week "run-in". 2 weeks between V2-V3 and V3-V4. Change in ADQ from baseline (V2), for visits 3 minus visits 4.

  2. IDQOL (Infant Dermatitis Quality of life index for under 4 years of age)

    IDQOL (Which stands for Infant Dermatitis Quality of life index) is a validated quality of life measuring tool for AD. The scale ranges from 0-44, with higher numbers correlating with more severe/worse eczema.

    Measured: Each subject undergoes 4 visits over 5 weeks. Visit 1 (V1) to establish if subject fulfills inclusion criteria. V2 (baseline) is after a 1 week "run-in". 2 weeks between V2-V3 and V3-V4. Change in IDQOL from baseline (V2), for visits 3 minus visits 4.

  3. CDLQI (Children's Dermatology Life Quality Index for 4 years of age and older)

    CDLQI (Which stands for Children's Dermatology Life Quality Index) is a validated quality of life measuring tool for AD. The scale ranges from 0-40, with higher numbers correlating with more severe/worse eczema.

    Measured: Each subject undergoes 4 visits over 5 weeks. Visit 1 (V1) to establish if subject fulfills inclusion criteria. V2 (baseline) is after a 1 week "run-in". 2 weeks between V2-V3 and V3-V4. Change in CDLQI from baseline (V2), for visits 3 minus visits 4.

  4. DFI (Dermatitis Family Impact questionnaire for QOL measure for 5 and up)

    DFI (which stands for Dermatitis Family Impact) is a validated quality of life measuring tool for AD. The scale ranges from 0-40, with higher numbers correlating with more severe/worse eczema.

    Measured: Each subject undergoes 4 visits over 5 weeks. Visit 1 (V1) to establish if subject fulfills inclusion criteria. V2 (baseline) is after a 1 week "run-in". 2 weeks between V2-V3 and V3-V4. Change in DFI from baseline (V2), for visits 3 minus visits 4.

  5. Staphylococcal aureus (S. aureus); relative quantities

    Relative quantities of S. aureus cultured from the skin. The scale ranges from 1+ rare, 2+ few, 3+ moderate, 4+ many, with higher numbers correlating with higher quantities of S. aureus on the skin.

    Measured: Each subject undergoes 4 visits over 5 weeks. Visit 1 (V1) to establish if subject fulfills inclusion. V2 (baseline) is after a 1 week "run-in". 2 weeks between V2-V3 and V3-V4. Change in S. aureus from baseline (V2), for visits 3 minus visits visits 4.

  6. Skin hydration status

    Skin hydration status as measured by impedance-based capacitance utilizing the DPM 9003 instrument by Nova Tech. Corp. The scale ranges from 90-999, with higher values correlating with greater skin hydration.

    Measured: Each subject undergoes 4 visits over 5 weeks. Visit 1 (V1) to establish if subject fulfills inclusion. V2 (baseline) is after a 1 week "run-in". 2 weeks between V2-V3 and V3-V4. Change in skin hydration from baseline (V2), for visits 3 minus visits 4.

  7. Amount of topical corticosteroid (Desonide 0.05% Oint.) used

    Amount of Desonide 0.05% Oint. used based on weighing the desonide tube at each visit

    Measured: Each subject undergoes 4 visits over 5 weeks. Visit 1 (V1) to establish if subject fulfills inclusion. V2 (baseline) is after a 1 week "run-in". 2 weeks between V2-V3 and V3-V4. Change in Desonide use from baseline (V2), for visits 3 minus visits 4.

  8. Amount of topical moisturizer (Vanicream) used

    Amount of Vanicream used based on weighing the Vanicream container at each visit

    Measured: Each subject undergoes 4 visits over 5 weeks. Visit 1 (V1) to establish if subject fulfills inclusion. V2 (baseline) is after a 1 week "run-in". 2 weeks between V2-V3 and V3-V4. Change in Vanicream use from baseline (V2), for visits 3 minus visits 4.

Timeline

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

  1. First posted12 Jan 2018
  2. Study start14 Nov 2011
  3. Primary completion7 Apr 2016
  4. Study completion21 Mar 2017

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
Treatment
Allocation
Randomised
Intervention model
Crossover
Model description
Randomized, Single-blinded, Prospective Crossover Controlled Trial
Masking
Triple blind
Who is masked
Care provider, Investigator, Outcomes assessor
Enrolment
63 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03397979
Sponsor's protocol ID
3927
Status last verified
Jan 2018
First submitted
28 Sep 2017
Last updated
12 Jan 2018
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No: Able to share any and all individual participant data with other researchers if asked.

Publications

  • Bieber T. Atopic dermatitis. N Engl J Med. 2008 Apr 3;358(14):1483-94. doi: 10.1056/NEJMra074081. No abstract available.

    PubMed 18385500
  • Elias PM, Hatano Y, Williams ML. Basis for the barrier abnormality in atopic dermatitis: outside-inside-outside pathogenic mechanisms. J Allergy Clin Immunol. 2008 Jun;121(6):1337-43. doi: 10.1016/j.jaci.2008.01.022. Epub 2008 Mar 7.

    PubMed 18329087
  • Akdis CA, Akdis M, Bieber T, Bindslev-Jensen C, Boguniewicz M, Eigenmann P, Hamid Q, Kapp A, Leung DY, Lipozencic J, Luger TA, Muraro A, Novak N, Platts-Mills TA, Rosenwasser L, Scheynius A, Simons FE, Spergel J, Turjanmaa K, Wahn U, Weidinger S, Werfel T, Zuberbier T; European Academy of Allergology and Clinical Immunology/American Academy of Allergy, Asthma and Immunology. Diagnosis and treatment of atopic dermatitis in children and adults: European Academy of Allergology and Clinical Immunology/American Academy of Allergy, Asthma and Immunology/PRACTALL Consensus Report. J Allergy Clin Immunol. 2006 Jul;118(1):152-69. doi: 10.1016/j.jaci.2006.03.045.

    PubMed 16815151
  • Sator PG, Schmidt JB, Honigsmann H. Comparison of epidermal hydration and skin surface lipids in healthy individuals and in patients with atopic dermatitis. J Am Acad Dermatol. 2003 Mar;48(3):352-8. doi: 10.1067/mjd.2003.105.

    PubMed 12637914
  • Cork MJ, Robinson DA, Vasilopoulos Y, Ferguson A, Moustafa M, MacGowan A, Duff GW, Ward SJ, Tazi-Ahnini R. New perspectives on epidermal barrier dysfunction in atopic dermatitis: gene-environment interactions. J Allergy Clin Immunol. 2006 Jul;118(1):3-21; quiz 22-3. doi: 10.1016/j.jaci.2006.04.042. Epub 2006 Jun 9.

    PubMed 16815133
  • Werner Y, Lindberg M. Transepidermal water loss in dry and clinically normal skin in patients with atopic dermatitis. Acta Derm Venereol. 1985;65(2):102-5.

    PubMed 2408409
  • Chandar P, Nole G, Johnson AW. Understanding natural moisturizing mechanisms: implications for moisturizer technology. Cutis. 2009 Jul;84(1 Suppl):2-15.

    PubMed 19702109
  • O'Regan GM, Sandilands A, McLean WHI, Irvine AD. Filaggrin in atopic dermatitis. J Allergy Clin Immunol. 2008 Oct;122(4):689-693. doi: 10.1016/j.jaci.2008.08.002. Epub 2008 Sep 5.

    PubMed 18774165
  • McLean WH, Palmer CN, Henderson J, Kabesch M, Weidinger S, Irvine AD. Filaggrin variants confer susceptibility to asthma. J Allergy Clin Immunol. 2008 May;121(5):1294-5; author reply 1295-6. doi: 10.1016/j.jaci.2008.02.039. Epub 2008 Apr 8. No abstract available.

    PubMed 18395783
  • Tilles G, Wallach D, Taieb A. Topical therapy of atopic dermatitis: controversies from Hippocrates to topical immunomodulators. J Am Acad Dermatol. 2007 Feb;56(2):295-301. doi: 10.1016/j.jaad.2006.09.030.

    PubMed 17224373
  • Burkhart CG. Clinical assessment by atopic dermatitis patients of response to reduced soap bathing: pilot study. Int J Dermatol. 2008 Nov;47(11):1216-7. doi: 10.1111/j.1365-4632.2008.03829.x. No abstract available.

    PubMed 18986472
  • Hanifin JM, Tofte SJ. Update on therapy of atopic dermatitis. J Allergy Clin Immunol. 1999 Sep;104(3 Pt 2):S123-5. doi: 10.1016/s0091-6749(99)70054-0.

    PubMed 10482863
  • Tarr A, Iheanacho I. Should we use bath emollients for atopic eczema? BMJ. 2009 Nov 13;339:b4273. doi: 10.1136/bmj.b4273. No abstract available.

    PubMed 19914950
  • Gutman AB, Kligman AM, Sciacca J, James WD. Soak and smear: a standard technique revisited. Arch Dermatol. 2005 Dec;141(12):1556-9. doi: 10.1001/archderm.141.12.1556.

    PubMed 16365257
  • Chiang C, Eichenfield LF. Quantitative assessment of combination bathing and moisturizing regimens on skin hydration in atopic dermatitis. Pediatr Dermatol. 2009 May-Jun;26(3):273-8. doi: 10.1111/j.1525-1470.2009.00911.x.

    PubMed 19706087

Questions about this trial

What is this clinical trial studying?

A study testing Infrequent versus Frequent Soaking Baths in people with Atopic Dermatitis, run by MaineHealth at 1 site in United States.

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 1 inclusion and 1 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 12 Jan 2018. 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 States. 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. 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?

SCORAD (SCORing Atopic Dermatitis eczema severity score) (time frame: Each subject undergoes 4 visits over 5 weeks. Visit 1 (V1) to establish if subject fulfills inclusion criteria. V2 (baseline) is after a 1 week "run-in". 2 weeks between V2-V3 and V3-V4. Change in SCORAD from baseline (V2), for visits 3 minus visits 4.). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT03397979, which also lists 30 linked publications.

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 12 Jan 2018.

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