Clinical Research Directory

T4/T3 Therapy in Hypothyroidism

This study will test whether 6 months of combination therapy with levothyroxine (LT4) plus liothyronine (LT3) is superior to LT4 plus placebo in participants with hypothyroidism who have residual symptoms of hypothyroidism with TSH levels within the reference range.

Physical Activity, Fatigue, Social Support, and Psychological Well-Being in Women With Primary Hypothyroidism

Background. Primary hypothyroidism, both clinical and subclinical, is frequently associated with persistent fatigue, reduced psychological well-being, and lower levels of physical activity in adult women. However, evidence integrating these psychosocial factors remains limited and methodologically heterogeneous. Objective. To analyze the association between physical activity and fatigue, social support, and psychological well-being in women with primary hypothyroidism; to compare these profiles between clinical and subclinical hypothyroidism; and to explore the moderating effect of social support and psychological well-being on the relationship between fatigue and physical activity. Methods. An observational, analytical, multicenter cohort study will be conducted including 96 adult women with primary hypothyroidism from the Principality of Asturias. Physical activity levels will be assessed using the International Physical Activity Questionnaire-Short Form (IPAQ-SF), while fatigue, social support, and psychological well-being will be measured using the Fatigue Severity Scale (FSS), the Medical Outcomes Study Social Support Survey (MOS-SSS), and the WHO-5 Well-Being Index, respectively. Confounding variables will include age, body mass index, type of hypothyroidism (clinical or subclinical), and time since diagnosis. Descriptive analyses, comparisons between clinical and subclinical groups, and multiple linear regression models will be performed. Expected results. The study is expected to identify physical activity levels within the sample and determine which psychosocial factors are independently associated with physical activity. Additionally, fatigue is anticipated to be negatively associated with physical activity, whereas social support and psychological well-being are expected to show positive associations and potential moderating effects.

Ayurvedic Diet in Myxedema

Primary hypothyroidism is diagnosed by elevated thyroid stimulating hormone (TSH) level and a reduced thyroxine (T4) level in plasma. Some of the most common symptoms of hypothyroidism are fatigue, weight gain and reduced cognition and is associated with reduced quality of life and increased days of sick leave. Levothyroxine, a synthetic form of T4, is clinically recommended as first-line treatment for hypothyroidism. When normalizing TSH/T4 with levothyroxine, the prevalence of persistent symptoms is present in 15% of patients. The composition of our gut bacteria, the microbiome, plays a significant role for a healthy thyroid gland and metabolism and is influenced by our diet. The Indian medical system, Ayurveda, is based on generations of experience and knowledge in disease prevention and treatment, including various diet plans, exercise and lifestyles that are put into context for physical and mental health. Ayurveda works with four different types of digestion and is based on a vegetarian diet. The purpose of this study is to investigate the effect of an Ayurvedic diet plan, as a supplement to medical treatment, among people with hypothyroidism.

Study of Chronic Fatigue, Depression, and Anxiety Among Hypothyroid Patients Attending Assuit University Hospitals

* Assessment of the prevalence of chronic fatigue, depression, and anxiety among patients with hypothyroidism in Assuit University Hospital. * Assess the severity of chronic fatigue, depression, and anxiety according to the duration and control of treatment in patients with hypothyroidism.