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CompletedNCT03550157PnKCelulitisUpdated Apr 26, 2023

Structural Changes of Subcutaneous Tissue by Ultrasonographies in Patients After Treatment With PnKCelulitis® Program

An observational study in Cellulite, sponsored by Protein Supplies SL. Completed. Open to female participants aged 18 Years to 90 Years. Per ClinicalTrials.gov, last updated 2023-04-26.

Sponsored by Protein Supplies SL · Observational

Study type
Observational
Model
Cohort
Time perspective
Prospective
Enrollment
20
Ages
18 Years to 90 Years
Sex
Female
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Study summary

Exploratory, prospective, uncontrolled and single-blinded pilot study, with clinical and ultrasound assessments of cutaneous cellulite before and after treatment with a specific multidisciplinary programme following dietary guidelines, physical exercise and the application of a cosmetic cream.

Read the detailed description

Females older than 18, with normal weight ranges in addition to the presence of cutaneous non-infectious cellulite (edematous-fibrosclerotic panniculopathy), were recruited for the study and to undergo treatment with the multidisciplinary programme.

All patients were treated with the specific multidisciplinary programme for cellulite (PnKCelulitis®). This programme consists of three phases or processes: the restructuring, drainage and toning processes, each of which combines diet, physical exercise and the application of an anti-cellulite cream that combines active lipolytic and vasodilator agents (Cellulite Gel K-Line®).

Patient's clinical assessment follow-up was performed by the prescribing doctor for the multidisciplinary treatment and was done in four visits: baseline (before starting treatment) and at the end of each of the phases (restructuring, drainage and toning). Anthropometric data were recorded at each visit and a bioelectric impedance test to assess body composition (amount of fat mass and muscle mass). The clinical evaluation of the degree of cellulite was made according to the Nürnberger-Muller classification scale.

Cutaneous ultrasound was performed by an expert dermatologist in the dermatology outpatient clinic of the hospital and subsequently assessed blinded. Two skin scans were done for each patient, one before starting the treatment and another at the end. The objective data collected on each ultrasound were total skin thickness, thickness of the dermis and hipodermis, the area of the indentations of the subcutaneous cellular tissue in the dermis and changes in the echogenicity of the dermis blinded and independently assessed by two researchers, comparing ultrasounds before and after treatment.

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Conditions studied

  • Cellulite

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Keywords

  • Cellulite
  • Cutaneous ultrasound
  • PnKCelulitis® program
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In context

Cellulite

71 studies on the registry are indexed under Cellulite; 3 are open to participants now.

Browse Cellulite studies →

Lead sponsor

Protein Supplies SL is the lead sponsor of 5 studies on the registry; none are open to participants now.

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

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Who can participate

Ages eligible
18 Years to 90 Years
Sexes eligible
Female
Accepts healthy volunteers
No
Sampling method
Non-probability sample

Study population

Females older than 18, with normal weight ranges in addition to the presence of cutaneous non-infectious cellulite (edematous-fibrosclerotic panniculopathy), were recruited for the study and to undergo treatment with the multidisciplinary programme.

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

  • Females older than 18 years
  • Normal weight ranges
  • Presence of cutaneous non-infectious cellulite (edematous-fibrosclerotic panniculopathy)
  • Women who are going to begin treatment with the multidisciplinary programme

Exclusion criteria

Exclusion Criteria:

  • Pregnant or lactating females
  • of a ketogenic diet
Terms in these criteria, in plain language(1)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

Contraindication

A reason a treatment, test or procedure should not be given to a particular person, such as an allergy, another illness or a medicine they take.

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Study design

Observational model
Cohort
Time perspective
Prospective
Enrollment
20 participants (actual)
Target follow-up
110 Days
Patient registry
Yes
06

What researchers measure

Primary outcomes

  1. Thickness of the hypodermis reduction

    Change in thickness of the hypodermis reduction measured by cutaneous ultrasound from baseline to end of treatment

    Time frame: from the beginning to the end of treatment, an average of 8±1 weeks in patients with grade 1, an average of 10±1 weeks in patients with grade 2 and an average of 14±1 weeks for patients with grade 3

  2. Area of indentations reduction

    Change in area of the indentations of the subcutaneous cellular tissue in the dermis from baseline to end of treatment measured by cutaneous ultrasound

    Time frame: from the beginning to the end of treatment, an average of 8±1 weeks in patients with grade 1, an average of 10±1 weeks in patients with grade 2 and an average of 14±1 weeks for patients with grade 3

Secondary outcomes

  1. Total skin thickness reduction

    Change in total skin thickness measured by cutaneous ultrasound from baseline to end of treatment

    Time frame: from the beginning to the end of treatment, an average of 8±1 weeks in patients with grade 1, an average of 10±1 weeks in patients with grade 2 and an average of 14±1 weeks for patients with grade 3

  2. Thickness of dermis reduction

    Change in total thickness of dermis measured by cutaneous ultrasound from baseline to end of treatment

    Time frame: from the beginning to the end of treatment, an average of 8±1 weeks in patients with grade 1, an average of 10±1 weeks in patients with grade 2 and an average of 14±1 weeks for patients with grade 3

  3. Cellulite grade reduction

    Change in the degree of cellulitis according to the Nürnberger-Muller classification scale from the beginning to the end of the treatment. It is a simple grading-score of cellulite by inspection (grade 0= Smooth surface of skin while lying down and standing and wrinkles upon pinch-test; grade 1=Smooth surface of skin while lying down and standing, mattress-phenomenon upon pinch-test; grade 2=Mattress-phenomenon spontaneously while standing and grade 3=Mattress-phenomenon spontaneously while standing and lying down). A higher score indicates a higher severity of cellulite.

    Time frame: from the beginning to the end of treatment, an average of 8±1 weeks in patients with grade 1, an average of 10±1 weeks in patients with grade 2 and an average of 14±1 weeks for patients with grade 3

  4. Body weight reduction

    Change in body weight from baseline to end of treatment

    Time frame: from the beginning to the end of treatment, an average of 8±1 weeks in patients with grade 1, an average of 10±1 weeks in patients with grade 2 and an average of 14±1 weeks for patients with grade 3

  5. Body Mass Index reduction

    Change in Body Mass Index from baseline to end of treatment

    Time frame: from the beginning to the end of treatment, an average of 8±1 weeks in patients with grade 1, an average of 10±1 weeks in patients with grade 2 and an average of 14±1 weeks for patients with grade 3

  6. Skeletal muscle mass increase

    Change in skeletal muscle mass from baseline to end of treatment

    Time frame: from the beginning to the end of treatment, an average of 8±1 weeks in patients with grade 1, an average of 10±1 weeks in patients with grade 2 and an average of 14±1 weeks for patients with grade 3

  7. Body fat mass reduction

    Change in body fat mass from baseline to end of treatment

    Time frame: from the beginning to the end of treatment, an average of 8±1 weeks in patients with grade 1, an average of 10±1 weeks in patients with grade 2 and an average of 14±1 weeks for patients with grade 3

  8. Abdominal perimeter reduction

    Change in abdominal perimeter (navel level) from baseline to end of treatment

    Time frame: from the beginning to the end of treatment, an average of 8±1 weeks in patients with grade 1, an average of 10±1 weeks in patients with grade 2 and an average of 14±1 weeks for patients with grade 3

  9. Low abdominal perimeter reduction

    Change in low abdominal perimeter (5 cm below navel) from baseline to end of treatment

    Time frame: from the beginning to the end of treatment, an average of 8±1 weeks in patients with grade 1, an average of 10±1 weeks in patients with grade 2 and an average of 14±1 weeks for patients with grade 3

  10. Thigh perimeter reduction

    Change in thigh perimeter from baseline to end of treatment

    Time frame: from the beginning to the end of treatment, an average of 8±1 weeks in patients with grade 1, an average of 10±1 weeks in patients with grade 2 and an average of 14±1 weeks for patients with grade 3

  11. Number of Participants With Adverse Events

    Number of Participants With Adverse Events as a Measure of Safety and Tolerability

    Time frame: from the beginning to the end of treatment, an average of 8±1 weeks in patients with grade 1, an average of 10±1 weeks in patients with grade 2 and an average of 14±1 weeks for patients with grade 3

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Study locations

No study locations are listed for this record.

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References and documents

Study documents

PDFs hosted by the registry, ClinicalTrials.gov.

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Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reached

Ran from Sep 2016 to primary completion in Jan 2017, 4 months.

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

Registered
May 8, 2018
First posted
Jun 8, 2018
StartActual
Sep 27, 2016
Primary completionActual
Jan 30, 2017
CompletionActual
Apr 26, 2017
Last update
Apr 26, 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 Apr 26, 2023, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT03550157
Lead sponsor
Protein Supplies SL
Responsible party
Sponsor
First posted
Jun 8, 2018
Start date
Sep 27, 2016
Primary completion
Jan 30, 2017
Completion
Apr 26, 2017
Last update
Apr 26, 2023

Study contacts

Esther Roe, Ph
principal investigator · Hosptial de al Santa Creu i Sant pau

Oversight

Data monitoring committee
Yes
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 2017. You cannot join it, but the record below documents what was studied.

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