scholarly journals Correlation of serum thyroid stimulating hormone with body mass index in healthy adults

2019 ◽  
Vol 2 (3) ◽  
pp. 116-120
Author(s):  
Bishow Raj Baral ◽  
Manoj Koirala ◽  
Buddhi Sagar Lamichhane ◽  
Suresh Raj Paudel ◽  
Laxman Banstola ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
Subclinical Hypothyroidism ◽  
Thyroid Dysfunction ◽  
Thyroid Stimulating Hormone ◽  
Function Evaluation ◽  
Free T4 ◽  
Cross Sectional ◽  
The Mean ◽  
Stimulating Hormone

Background: Obesity, a chronic disease that is increasing in prevalence in adults, adolescents and children, is now considered a global epidemic. Thyroid dysfunction contributes to the pathogenesis of obesity. Many clinical studies raise the questions of whether thyroid-stimulating hormone (TSH) changes in physiological limits is associated with obesity and whether there is a link between adipose tissue and hypothalamo-thyroidal axis. Materials and Method: This was a cross-sectional study. All clinically euthyroid patients and healthy volunteer adults of age 18 to 60 years of either gender were included in the study. Fasting blood sample was taken for thyroid function evaluation, which included Free T3, Free T4 and thyroid stimulating hormone. Height, weight, waist circumference and hip circumference were measured. The results were compared with calculated Body Mass Index (BMI). Results: 61 patients who met the inclusion criteria were studied. Among 61 patients 16 had subclinical hypothyroidism, 2 patients had hypothyroidism and 43 were euthyroid. Similarly, 2 underweight patients were observed, 7 had normal weight, 13 were over weight and 39 were obese. The mean TSH according to BMI were 3.8, 4.04, 3.88 and 6.19 respectively. Conclusion: The result in this study showed that the mean TSH increased as BMI increased with significant relationship between serum TSH and BMI (p <0.001). Thus thyroid dysfunction mainly subclinical hypothyroidism and hypothyroidism could be found in association with increased body weight.

scholarly journals Prevalence of thyroid dysfunction in patients with polycystic ovarian syndrome: a cross sectional study

2018 ◽  
Vol 7 (8) ◽  
pp. 3055 ◽  
Author(s):  
Deepa Shanmugham ◽  
Sindhu Natarajan ◽  
Arun Karthik
Keyword(s):  
Thyroid Dysfunction ◽  
Polycystic Ovarian Syndrome ◽  
Polycystic Ovary ◽  
Reproductive Function ◽  
Thyroid Stimulating Hormone ◽  
Endocrine Disorders ◽  
Free T4 ◽  
Cross Sectional ◽  
The Mean ◽  
Ovarian Syndrome

Background: Polycystic ovary syndrome (PCOS) and thyroid disorders are two of the most common endocrine disorders in the general population. Both of these endocrine disorders share common predisposing factors, gynaecological features and have profound effect on reproductive function in women. The aim of this study is to study the prevalence of thyroid dysfunction in patients with polycystic ovarian syndrome and to evaluate the relationship between polycystic ovarian syndrome and thyroid dysfunction.Methods: This is a cross sectional observational study done on 100 patients with Poly Cystic Ovarian Syndrome based on Rotterdam’s criteria. The exclusion criteria was hyperprolactinemia, congenital adrenal hyperplasia and virilising tumour. Thyroid function was evaluated by measurement of fasting serum thyroid stimulating hormone (TSH), free thyroxine levels (free T3 and free T4).Results: The mean age of the study patients was 26±4.2 years. Among the study patients, 11% of them had goitre. 18% of the patients with presented with subclinical hypothyroidism. The mean TSH levels in the study patients was 4.62±2.12 mIU/ml. The overall prevalence of thyroid dysfunction was 33% in the study patients with PCOS.Conclusions: This study concludes that the prevalence of hypothyroidism is increased in women with PCOS patients.

scholarly journals Association of Sub-Clinical Hypothyroidism with Abnormal Levels of Lipid in the Population of Nawabshah, Pakistan

2021 ◽  
pp. 452-458
Author(s):  
Nasrullah Aamer ◽  
Beenish Ghafar Memon ◽  
Abdul Rashid ◽  
Dayaram Makwana ◽  
Shahzad Memon ◽  
...  
Keyword(s):  
Subclinical Hypothyroidism ◽  
Thyroid Stimulating Hormone ◽  
Free Triiodothyronine ◽  
Cross Sectional ◽  
Significant Difference ◽  
Group A ◽  
The Mean ◽  
Group 2 ◽  
Group B ◽  
Stimulating Hormone

Aims: Aim of this investigation was to access the association of dyslipidemia with subclinical hypothyroidism. Methodology: In this cross-sectional investigation, 1948 participants were recruited. Two groups were made; participants up to 18 years were in group A and Subjects over 18 years were incorporated in group 2. They were subdivided into control, subclinical hypothyroid 1, and subclinical hypothyroid 2. SPSS 21 was used for data analysis. Results:  Data of 1619 individuals were analyzed. The mean age of Group A participants was 12.79 ± 2.779, and the mean age of Group B participants was 42.58 ± 18.012. The prevalence of subclinical hypothyroid was found at 13.5 %. Significant differences have been observed while comparing Group A and Group B (P <0.001). Free tetraiodothyronine and Free triiodothyronine also showed a significant difference in both groups. (P<0.05). No significant difference between mean Thyroid-stimulating hormone levels was observed (P>0.05). No significant association between Controls and High-density Lipid values was found between Controls and subclinical hypothyroid. Conclusion: We conclude that subclinical hypothyroidism leads to increased dyslipidemia. Lower Serum total cholesterol and low-density lipid levels were detected among children and participants under the age of 18 with Thyroid-stimulating hormone greater than 10 mIU/L. Thyroid-stimulating hormone less than 10.0 mIU/L had no lipid abnormalities in subclinical hypothyroid participants.

scholarly journals Approach to Subclinical Thyroid Diseas

1970 ◽  
Vol 26 (2) ◽  
pp. 91-96
Author(s):  
Satya Ranjan Sutradhar
Keyword(s):  
Subclinical Hypothyroidism ◽  
Thyroid Dysfunction ◽  
Hormone Level ◽  
Elevated Serum ◽  
Thyroid Stimulating Hormone ◽  
Good Evidence ◽  
Reference Ranges ◽  
Mineral Density ◽  
Asymptomatic Patients ◽  
Stimulating Hormone

Subclinical thyroid dysfunction is defined as an abnormal serum thyroid-stimulating hormone level and free thyroxine and triiodothyronine levels within their reference ranges. The prevalence of subclinical hyperthyroidism is about 2 percent. Subclinical hypothyroidism is found in approximately 4 to 8.5 percent of the population. Most national organizations recommend against routine screening of asymptomatic patients, but screening is recommended for high risk populations. The management of subclinical thyroid dysfunction is controversial. There is good evidence that subclinical hypothyroidism is associated with progression to overt disease. Patients with a serum thyroid-stimulating hormone level greater than 10 mIU/L have a higher incidence of elevated serum low density lipoprotein cholesterol concentrations; however, evidence is lacking for other associations. There is insufficient evidence that treatment of subclinical hypothyroidism is beneficial. A serum thyroid stimulating hormone level of less than 0.1 mIU/L is associated with progression to overt hyperthyroidism, atrial fibrillation, reduced bone mineral density, and cardiac dysfunction. There is little evidence that early treatment alters the clinical course. DOI: 10.3329/jbcps.v26i2.4187 J Bangladesh Coll Phys Surg 2008; 26: 91-96

scholarly journals Thyroid dysfunction in patients of metabolic syndrome: A study from a tertiary care center in India

2021 ◽  
Vol 12 (10) ◽  
pp. 47-50
Author(s):  
Ritu Gupta ◽  
Akhil K Vijayan ◽  
Sushma Choudhary
Keyword(s):  
Metabolic Syndrome ◽  
Thyroid Dysfunction ◽  
Care Center ◽  
Tertiary Care ◽  
Cross Sectional Study ◽  
Thyroid Stimulating Hormone ◽  
P Value ◽  
Overt Hypothyroidism ◽  
Free T4 ◽  
Cross Sectional

Background: Metabolic syndrome is characterized by hypertension, dyslipidemia, central obesity, glucose intolerance, insulin resistance. Thyroid hormone acts as general pacemaker, accelerating metabolic process and may be associated with metabolic syndrome. There is no information available in literature regarding the prevalence and association of thyroid dysfunction in metabolic syndrome in this central region of the country. Aims and Objective: To estimate the prevalence of thyroid dysfunction in patients of metabolic syndrome. Materials and Methods: It is a duration based prospective cross sectional study including 200 patients of metabolic syndrome. A detailed history, clinical examination and relevant investigations including serum Free T4 (FT4), Free T3 (FT3), Thyroid Stimulating Hormone (TSH) were done. Range, frequencies, percentage, mean, standard deviation and P value were calculated. P value of < 0.05 was taken as significant. Results: Prevalence of thyroid dysfunction in metabolic syndrome patients was 28.5%. Prevalence of subclinical and overt hypothyroidism was 18.5% and 8.5% respectively. In patients with both metabolic syndrome and thyroid dysfunction, most common components associated are diabetes mellitus and hypertriglyceridemia. Conclusion: Thyroid dysfunction is significantly common in metabolic syndrome patients. It should be aggressively detected and treated in these patients for better outcome.

Magnitude of thyroid dysfunction among antenatal women attending tertiary care centre

2019 ◽  
Vol 8 (11) ◽  
pp. 4371
Author(s):  
Deepa Shanmugham ◽  
Deepak Kannan Saravanan ◽  
Priyanka Shah
Keyword(s):  
Thyroid Dysfunction ◽  
Tertiary Care ◽  
Thyroid Function Test ◽  
First Trimester ◽  
Endocrine Disorders ◽  
Tertiary Care Centre ◽  
Free T4 ◽  
Cross Sectional ◽  
High Prevalence ◽  
The Mean

Background: Thyroid disorders constitute one of the most common endocrine disorders in pregnancy. However, there is no universal guidelines to screen every Pregnant Woman for Thyroid dysfunction in India. This study was conducted to evaluate the magnitude of thyroid dysfunction among ante natal mothers in a tertiary care centre.Methods: This was a cross sectional observational study conducted on ante natal mothers for a period of 6 months. All consecutive ante natal mothers in their first trimester were included in this study. Exclusion criteria was pre-gestational thyroid dysfunction, hypertension and diabetes mellitus. After obstetric examination and investigation, thyroid function test (Free T4 and TSH) was done in all patients.Results: Mean age of the patients enrolled was 26.2±3.54 years. Mean gestational age at which they underwent screening was 9±2 weeks. The mean BMI of the study patients was 21.7±4. The prevalence of hypothyroidism in antenatal mothers was 14.5%. 5 patients (5.5%) had hyperthyroidism. The calculated mean TSH value was 4.26 mIU/L.Conclusions: Universal screening for thyroid dysfunction during pregnancy should be made mandatory in India due to high prevalence, in order to prevent maternal and foetal complications.

scholarly journals The relationship between body mass index before pregnancy and the amount of weight that should be gained during pregnancy: A cross-sectional study

2019 ◽  
Vol 35 (5) ◽  
Author(s):  
Resmiye Özdilek ◽  
Yılda Arzu Aba ◽  
Sena Dilek Aksoy ◽  
Bulat Aytek Şık ◽  
Yaşam Kemal Akpak
Keyword(s):  
Body Mass Index ◽  
Weight Gain ◽  
Pregnant Women ◽  
Body Mass ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Cross Sectional ◽  
The Mean ◽  
The Relationship

Objective: To investigate the adaptation of pregnant women to the recommended weight gain range according to body mass index (BMI) and to determine the factors affecting them. Methods: This cross-sectional study was performed in a university hospital’s obstetrics and gynecology unit (tertiary center) in Turkey. This study was conducted between March 2018 and August 2018 (6 months) in pregnant women. Pregnant women with chronic disease and receiving treatment during antenatal follow-up, with twin pregnancy, with a fetus with a congenital abnormality, and nutritional disturbance were excluded from the study. Eight hundred twelve pregnant women with normal antenatal follow-up and who volunteered to participate were included in the study. Results: The mean age of the participants was 27.66±5.05 years. The mean weight and BMI before pregnancy were near standard in all participants. The group with the highest rate of recommended weight gain according to BMI before pregnancy was the group with low weight pregnant women. The ideal weight gain rate in all groups was 32%. Conclusions: The groups with overweight and obese pregnant women according to BMI before pregnancy had the highest rates of weight gain, above the recommended limits. BMI before pregnancy directly affects weight gain during pregnancy and the importance of pre-pregnancy counseling and weight loss is emphasized once again. doi: https://doi.org/10.12669/pjms.35.5.133 How to cite this:Ozdilek R, Aba YA, Aksoy SD, Sik BA, Akpak YK. The relationship between body mass index before pregnancy and the amount of weight that should be gained during pregnancy: A cross-sectional study. Pak J Med Sci. 2019;35(5):---------.  doi: https://doi.org/10.12669/pjms.35.5.133 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

scholarly journals Obesity and Habitual Physical Activity Level among Staffs Working in a Military Hospital in Malacca, Malaysia

2013 ◽  
Vol 12 (1) ◽  
Author(s):  
Assoc. Prof. Dr. Ayiesah Ramli
Keyword(s):  
Physical Activity ◽  
Body Mass Index ◽  
Body Mass ◽  
Physical Activity Level ◽  
Activity Level ◽  
Habitual Physical Activity ◽  
Health Concern ◽  
Military Hospital ◽  
Cross Sectional ◽  
The Mean

Introduction: Obesity has been recognized as a major public health concern due to lack of physical activity and a sedentary lifestyle. Methods: This cross sectional study was carried out to determine the status of body mass index (BMI) and habitual physical activity level among staffs working in Military Hospital, Malacca using Habitual Physical Activity Questionnaire (HPAQ). Results: About 120 HPAQ were distributed and only 82 responded with 23(28%) of them males and 59 (72%) females, aged between 21 to 59 (40.52 ± 9.38) years old. Anthropometry analysis showed the mean weight of male respondents was 79.48 (± 16.33) and 70.95 (± 15.66) for the females. Body mass index (BMI) for males (33.61 ± 2.82) was almost similar to females ( 33.20± 2.95).The mean waist circumference of men was 93.26 (± 10.94)cm compared to 94.03 (± 11.98)cm in the females. Following categorization of BMI, 59% (n=48) are in the obese group, 24% (n=20) are overweight and only 17% (n=14) have an ideal body weight or normal BMI. Relationship between BMI and HPAQ demonstrated strong and significant correlation coefficient for habitual physical activity at work (r = 0.775, p < 0.001), sports (r = 0.735, p < 0.05) and leisure ( r = 0.713, p < 0.001). Conclusion: The staffs working in the Hospital demonstrated poor habitual physical activity which explains for the high incidence of obesity among the staffs. This requires measures to be taken to promote a healthier lifestyle among them.

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