Endocrine changes in male HIV patients

Area of Science:

• Endocrinology
• Infectious Diseases
• HIV Medicine

Background:

• HIV infection can lead to various endocrine complications.
• Understanding the prevalence and patterns of endocrine dysfunction in HIV-positive individuals is crucial for patient management.
• CD4 cell counts are a key indicator of HIV progression and immune status, potentially influencing endocrine function.

Purpose of the Study:

• To determine the frequency of adrenal, thyroid, and gonadal dysfunction in HIV-positive male patients.
• To evaluate how endocrine function varies across different CD4 cell count levels.

Main Methods:

• A study included 150 HIV-positive male subjects.
• Patients were categorized into three groups based on CD4 cell counts: <200/mm³, 200-350/mm³, and >350/mm³.
• Hormonal levels (cortisol, TSH, LH, testosterone) were assessed to evaluate endocrine function.

Main Results:

• High incidences of subclinical hypothyroidism (30%) and gonadal dysfunction (33%) were observed.
• Lower CD4 counts showed a significant inverse correlation with basal cortisol, TSH, and LH levels.
• Elevated cortisol levels were noted in 26% of patients, potentially indicating stress.

Conclusions:

• A high prevalence of endocrine dysfunction exists in HIV-infected males in this region.
• Thyroid and gonadal dysfunction may contribute to increased morbidity and reduced quality of life.
• Further longitudinal studies are recommended to confirm these findings and explore transient nature of some dysfunctions.