Thyroid Dysfunction in Female Patients With Acne Vulgaris: [ Relation to Other Variables ]

Assiut University

Status: Unknown

Conditions: Thyroid Dysfunction; Acne Vulgaris

Study type: Observational

Funder types: Other

Identifiers

NCT03602534

TDFAV

Details and patient eligibility

About

Acne is a chronic inflammatory disease of the pilo-sebaceous unit with a multi-factorial etiology. It is one of the most frequent cutaneous diseases, affecting more than eighty percent of the population at some point in their lives .

Endocrine factors especially androgens and steroids are one of multiple factors provoked to be involved in pathogenesis of acne . Thyroid hormones have steroid like action that have many regulatory functions in many body organ functions including skin and pilosebaceous unit. Furthermore, subtle thyroid dysfunction was shown to have a role in many disease conditions.

Thyroid hormone action on sebaceous glands is unclear. In hypothyroid states, sebocytes exhibit reduced rates of secretion that increases with thyroxine administration .

Full description

Most of studies about thyroid dysfunction in acne patients focused on adult acne population especially females and searched for presence or absence of associating anti-thyroid antibodies with controversial results .

Some other studies were concerned with the impact of acne treatments as tetracycline, isotretinoin or radiotherapy on thyroid pathologies and dysfunction .

Global Acne Severity Scale (GAGS) is a simple, accurate, fast method for the determination of severity of acne, and it requires no special equipment and is relatively cost-effective. Its personal and interpersonal differences is low and it was first used by Doshi and his colleagues in 1997 in USA .

To the best of knowledge, little is published about thyroid dysfunction in acne female patients of different age categories and correlating thyroid function with other important patient and acne variables as body mass index (BMI) , age (starting from 16 years) , acne type, severity and duration.

Enrollment: 79 estimated patients

Sex: Female

Ages: 16 to 45 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• Patient with acne vulgaris from females only with different ages (starting from 16 years) , BMI groups.

Exclusion criteria

• Female patients with clinically diagnosed thyroid disease.
• Female patients receiving isotretinoin or minocycline in the last 6 months
• Female patients who were subject to radiotherapy or surgery in neck region.

Trial design

79 participants in 2 patient groups

cases with variable acne severity scores

Description:

* group will include 50 females * Clinical examination including acne grade assessment using Global Acne Grading Scale (GAGS) * Assessment of body mass index (BMI) * blood serum samples will be collected from all patients to do thyroid function test

healthy controls

Description:

* group will include 29 females * Assessment of body mass index (BMI) * blood serum samples will be collected from all healthy controls to do thyroid function test