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Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT05903716
Other study ID # 09.2022.464
Secondary ID
Status Recruiting
Phase
First received
Last updated
Start date September 15, 2022
Est. completion date June 30, 2023

Study information

Verified date June 2023
Source Marmara University
Contact Baha Zaben, DR
Phone +905459112899
Email zabenbaha@gmail.com
Is FDA regulated No
Health authority
Study type Observational

Clinical Trial Summary

Acne vulgaris is a chronic inflammatory skin disease involving the pilosebaceous unit, affecting approximately 95% of adolescents and young adults. Follicular hyperkeratinization, increased sebum production, androgen hormones and inflammation play a role in the pathogenesis of acne. Androgens (Testosterone, DHEA-S and DHT) play a role in the development of acne, hypertrophy of the sebaceous glands and increased sebum production. Androgen receptors are located in the basal layer of the sebaceous glands keratinocytes and they are located in the outer sheath of the hair follicle. These receptors are responsible for the proliferative action of keratinocytes. The relationship between androgen hormones and acne in women and prepubertal children is well known. Many studies have shown a strong association between acne and hyperandrogenism in women. Systemic isotretinoin therapy can be used in patients with severe acne vulgaris who do not respond to topical and oral antibiotic treatments. In recent studies, it has been shown that systemic isotretinoin used in acne treatment changes many hormones such as GnRH, FSH, LH, Estrogen, Progesterone, Testosterone, TSH, T4 and Prolactin and causes side effects such as menstrual irregularity and hirsutism. However, data on the effect of oral isotretinoin on adrenal and sex hormones are contradictory. In this study, it was aimed to evaluate the effect of oral isotretinoin on adrenal steroid and sex hormone levels and to compare it with a healthy control. Isotretinoin treatment is started in acne vulgaris patients at a dose of 0.5-0.8mg/kg/day. The total cumulative dose is 120 mg/kg. At baseline and at the 3rd month of isotretinoin treatment, 17-OH Progesterone, DHEA, DHEAS, Androstenedione, Aldosterone, Testosterone, Dihydrotestosterone, Estradiol, 17-OH Pregnenolone, Androsterone, Cortisol, Corticosterone, 11-Degesterone, 21, -Deoxycortisol, Pregnenolone, 11-Deoxycorticostreone hormones will be evaluated with LCMS/MS technique. In addition, the FSH, LH, Prolactin, Estrogen, Testosterone, free testosterone, DHEA-s, SHBG, TSH, T4 hormone levels of the patients will be evaluated by ELISA method. In the baseline 2nd, 3rd, 4th and 6th months of the treatment and 3 months after the treatment, the patients' height, weight, body mass index measurements, VAS scoring of patient treatment satisfaction, Global Acne Severity Score, Acne Quality of Life Score, and Modified Ferriman Gallwey Score for hirsutism will be recorded. The side effects of isotretinoin such as menstrual irregularity, increased hair growth, and cheilitis, dryness of the oral mucosa, skin dryness, dermatitis seen in patients during treatment will be recorded. *Hormone tests were performed on 2th and 3rd days of menstruation


Recruitment information / eligibility

Status Recruiting
Enrollment 40
Est. completion date June 30, 2023
Est. primary completion date June 30, 2023
Accepts healthy volunteers Accepts Healthy Volunteers
Gender Female
Age group 14 Years to 20 Years
Eligibility Inclusion Criteria: - Severe to moderate acne vulgaris - 14 - 20 Years old - Female patients Exclusion Criteria: - Male patients - Patients who received vitamin A or hormone therapy in the last 3 months - Those with adrenal, thyroid, pituitary gland disease - Those with psychiatric disorders - History of drug use that causes acneiform eruption (eg, corticosteroids…) - Acne conglobata and acne fulminans

Study Design


Related Conditions & MeSH terms


Intervention

Diagnostic Test:
Hormone
At baseline 17-OH Progesterone, DHEA, DHEAS, Androstenedione, Aldosterone, Testosterone, Dihydrotestosterone, Estradiol, 17-OH Pregnenolone, Androsterone, Cortisol, Corticosterone, 11-Degesterone, 21, -Deoxycortisol, Pregnenolone, 11-Deoxycorticostreone hormones will be evaluated.In addition, the FSH, LH, Prolactin, Estrogen, Testosterone, free testosterone, DHEA-s, SHBG, TSH, T4 hormone levels of the patients will be evaluated from all patients
Drug:
Isotretinoin
In the 3rd month of isotretinoin treatment, 17-OH Progesterone, DHEA, DHEAS, Androstenedione, Aldosterone, Testosterone, Dihydrotestosterone, Estradiol, 17-OH Pregnenolone, Androsterone, Cortisol, Corticosterone, 11-Degesterone, 21, -Deoxycortisol, Pregnenolone, 11-Deoxycorticostreone hormones will be evaluated.In addition, the FSH, LH, Prolactin, Estrogen, Testosterone, free testosterone, DHEA-s, SHBG, TSH, T4 hormone levels of the patients will be evaluated by ELISA method

Locations

Country Name City State
Turkey Marmara University School of Medicine,Department of Dermatology. Istanbul

Sponsors (1)

Lead Sponsor Collaborator
Marmara University

Country where clinical trial is conducted

Turkey, 

Outcome

Type Measure Description Time frame Safety issue
Primary FSH Level Evaluation FSH levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary FSH Level Evaluation FSH levels in after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary LH Level Evaluation LH levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary LH Level Evaluation LH levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary Prolactin Level Evaluation Prolactin levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary Prolactin Level Evaluation Prolactin levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary Estrogen Level Evaluation Estrogen levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary Estrogen Level Evaluation Estrogen levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary Testosterone Level Evaluation Testosterone levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary Testosterone Level Evaluation Testosterone levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary Free-Testosterone Level Evaluation Free-Testosterone levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary Free-Testosterone Level Evaluation Free-Testosterone levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary DHEA-s Level Evaluation DHEA-s levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary DHEA-s Level Evaluation DHEA-s levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary SHBG Level Evaluation SHBG levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary SHBG Level Evaluation SHBG levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary TSH Level Evaluation TSH levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary TSH Level Evaluation TSH levels iafter 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary T4 Level Evaluation T4 levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary T4 Level Evaluation T4 levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary 17-OH Progesteroone Level Evaluation 17-OH Progesteroone levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary 17-OH Progesteroone Level Evaluation 17-OH Progesteroone after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary DHEA(LCMS) Level Evaluation DHEA(LCMS) levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary DHEA(LCMS) Level Evaluation DHEA(LCMS) levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary DHEA-S(LCMS) Level Evaluation DHEAS(LCMS) levels in Severe Acne Vulgaris patient Before isotretinoin treatmen Baseline (Before isotretinoin treatment)
Primary DHEA-S(LCMS) Level Evaluation DHEAS(LCMS) levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary Androstenedione Level Evaluation Androstenedione levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary Androstenedione Level Evaluation Androstenedione levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary Aldosterone Level Evaluation Aldosterone levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary Aldosterone Level Evaluation Aldosterone levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary Testosterone(LCMS) Level Evaluation Testosterone(LCMS) levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary Testosterone(LCMS) Level Evaluation Testosterone(LCMS) levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary Dihydrotestosterone Level Evaluation Dihydrotestosterone levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary Dihydrotestosterone Level Evaluation Dihydrotestosterone levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary Estradiol Level Evaluation Estradiol levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary Estradiol Level Evaluation Estradiol levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary 17-OH Pregnenolone Level Evaluation 17-OH Pregnenolone levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary 17-OH Pregnenolone Level Evaluation 17-OH Pregnenolone levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary Androsterone Level Evaluation Androsterone levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary Androsterone Level Evaluation Androsterone levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary Cortisol Level Evaluation Cortisol levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary Cortisol Level Evaluation Cortisol levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary Corticosterone Level Evaluation Corticosterone levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary Corticosterone Level Evaluation Corticosterone after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary 11-Deoxycortisol Level Evaluation 11-Deoxycortisol levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary 11-Deoxycortisol Level Evaluation 11-Deoxycortisol levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary Progesterone(LCMS) Level Evaluation Progesterone(LCMS) levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary Progesterone(LCMS) Level Evaluation Progesterone(LCMS) levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary 21-Deoxycortisololone Level Evaluation 21-Deoxycortisololone levels in Severe Acne Vulgaris patient Before isotretinoin treatment Baseline (Before isotretinoin treatment)
Primary 21-Deoxycortisololone Level Evaluation 21-Deoxycortisololone levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary 11-Deoxycortisolone Level Evaluation 11-Deoxycortisolone levels in Severe Acne Vulgaris patient Before isotretinoin treatmen Baseline (Before isotretinoin treatment)
Primary 11-Deoxycortisolone Level Evaluation 11-Deoxycortisolone levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Primary Pregnenolone Level Evaluation Pregnenolone levels in Severe Acne Vulgaris patient Before isotretinoin treatmen Baseline (Before isotretinoin treatment)
Primary Pregnenolone Level Evaluation Pregnenolone levels after 3 month of isotretinoin treatment 3rd month of isotretinoin treatment
Secondary Comparison of hormone levels in acne vulgaris patients and healthy group Comparison of all hormone levels in acne vulgaris patients and healthy group Baseline
Secondary Menstrual Irregularity Evaluation of side effects such as menstrual irregularity that can be seen due to isotretinoin 2. 4. 6. months and 3 month after treatment
Secondary Relationship between Menstrual irregularity and hormone levels Evaluation of the relationship between menstrual irregularity and changes in hormone levels 3rd month of isotretinoin treatment
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