Results 71 to 80 of about 23,811 (199)

Value of the fT3/fT4 ratio and its combination with the GRACE risk score in predicting the prognosis in euthyroid patients with acute myocardial infarction undergoing percutaneous coronary intervention: a prospective cohort study

BMC Cardiovascular Disorders, 2018
Background Thyroid hormones deeply influence the cardiovascular system; however, the association between the fT3/fT4 ratio and the clinical outcome in euthyroid patients with acute myocardial infarction (AMI) undergoing percutaneous coronary intervention
Tongtong Yu, Chunyang Tian, Jia Song, Dongxu He, Jiake Wu, Zongyu Wen, Zhijun Sun, Zhaoqing Sun   +7 more
doaj   +1 more source

Vitamin B12 Deficiency Without Anemia Presenting With Delayed Orthostatic Hypotension in an Adolescent: A Case Report

Clinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT The orthostatic hypotension caused by vitamin B12 deficiency is extremely rare in young individuals. The serum vitamin B12 and anti‐intrinsic factor antibody levels of young patients with orthostatic hypotension should be evaluated regardless of the presence of anemia, and vitamin B12 administration should be promptly initiated.
Kenshin Tanaka, Shun Yamashita, Kota Minami, Yumi Harano, Masaki Tago   +4 more
wiley   +1 more source

Explainable Machine Learning With Hybrid Feature Selection for Thyroid Disease Classification: A Case Study in Bangladesh

Engineering Reports, Volume 8, Issue 8, August 2026.
Our research establishes a hybrid feature selection and ensemble machine learning pipeline for the classification of euthyroid, hyperthyroid, hypothyroid, and subclinical hypo‐ and hyperthyroid disorders. Variance Threshold with Backward Feature Elimination attained nearly 100% accuracy, while SHAP and LIME clarified the significance of features and ...
Md. Minhajul Abedin, Arka Chakraborty, Sawrav Das, Manoshi Das Turjo, Aditta Chowdhury, Mahdy Rahman Chowdhury   +5 more
wiley   +1 more source

Declining free thyroxine levels over time in irradiated childhood brain tumor survivors

Endocrine Connections, 2018
Objective: The incidence of cranial radiotherapy (cRT)–induced central hypothyroidism (TSHD) in childhood brain tumor survivors (CBTS) is reported to be low. However, TSHD may be more frequent than currently suspected, as its diagnosis is challenging due
Laura van Iersel, Sarah C Clement, Antoinette Y N Schouten-van Meeteren, Annemieke M Boot, Hedi L Claahsen-van der Grinten, Bernd Granzen, K Sen Han, Geert O Janssens, Erna M Michiels, A S Paul van Trotsenburg, W Peter Vandertop, Dannis G van Vuurden, Hubert N Caron, Leontien C M Kremer, Hanneke M van Santen   +14 more
doaj   +1 more source

The Effect of Progressive Muscle Relaxation Technique on Fatigue and Depression in Patients With Hypothyroidism: A Randomized Controlled Trial

Health Science Reports, Volume 9, Issue 8, August 2026.
ABSTRACT Background and Aims This study aimed to evaluate the effectiveness of progressive muscle relaxation in reducing fatigue and depressive symptoms and improving quality of life among patients with hypothyroidism experiencing persistent symptoms despite standard thyroid hormone replacement therapy.
Mehdi Safarabadi, Marzieh Mousivand, Hooman Mohammad talebi, Hossein Poorcheraghi, Sara Mohammadi Farsani   +4 more
wiley   +1 more source

Cognitive Impairment and Associated Factors Among Adult Hyperthyroid Patients at Bale Zone Hospitals, Southeast Ethiopia, 2024: Institution‐Based Cross‐Sectional Study

Health Science Reports, Volume 9, Issue 8, August 2026.
ABSTRACT Background and Aim Cognitive impairment is an inclusive term used to describe the impairment of different domains of cognition. It is a growing public health concern and it can be influenced by hyperthyroidism. While the association between hyperthyroidism and cognitive impairment had been documented in other settings, evidence from Ethiopia ...
Ephrem Tesfaye Mihretie, Girmaye Tesfaye, Yordanos Sintayehu, Ferhan Ahmed, Bereket Gezahegn, Niguse Serbecha, Zerihun Shiferaw, Awel Turki, Fikreab Desta   +8 more
wiley   +1 more source

Letter to the Editor in response to the article “Association between thyroid dysfunction and cognitive impairment in type 2 diabetes mellitus: A cross‐sectional study”

Journal of Diabetes Investigation, EarlyView.
Qun Fang
wiley   +1 more source

SGLT2 Inhibition Attenuates Hippocampal Injury and Cognitive Impairment in Adult‐Onset Hypothyroidism

Journal of Biochemical and Molecular Toxicology, Volume 40, Issue 8, August 2026.
Empagliflozin alleviates hypothyroidism‐induced cognitive and locomotor impairments in rats. By suppressing oxidative stress and neuroinflammation, it restores hippocampal CREB/nNOS signaling pathways, reducing anxiety and improving learning and memory deficits caused by propylthiouracil. ABSTRACT Thyroid hormones play a critical role in the maturation
Soner Bitiktaş, Serdar Yiğit, İsa Yeşilyurt, Huseyin Fatih Gul, Orhan Erkan, Başak Gulakar, Zeynep Cansu Aydın, Ali Alper Kahraman   +7 more
wiley   +1 more source

Association between oxidative balance score and thyroid function and all-cause mortality in euthyroid adults

Scientific Reports
Abnormal fluctuations in thyroid function within the reference range were strongly associated with increased all-cause mortality. This study aimed to analyze the association between oxidative balance score (OBS) and free thyroxine (FT4) and thyrotropin ...
Qianqian Xiao, Zhanqin Zhang, Shuman Ji, Muzi Li, Bohua Zhang, Qing Xu, Chang Xiao, Huaijin Guan, Lei Ma, Xiaopeng Mei   +9 more
doaj   +1 more source

Clinical and Echocardiographic Factors Associated With AI‐Estimated Atrial Fibrillation Likelihood During Sinus Rhythm in Patients With Documented Paroxysmal Atrial Fibrillation

Journal of Arrhythmia, Volume 42, Issue 4, August 2026.
Among patients with documented paroxysmal atrial fibrillation assessed during sinus rhythm, lower AF likelihood assignment by AI‐ECG was not uncommon. Hypertension and higher left ventricular mass index were inversely associated with assignment to the higher AF likelihood group, whereas mild or greater tricuspid regurgitation showed a possible positive
Hiroki Sato, Akiko Baba, Yuki Kubota, Nozomi Kodama, Kei Hirota, Miho Miyoshi, Hidekazu Kondo, Akira Fukui, Tomoko Fukuda, Tetsuji Shinohara, Yasushi Teshima, Naohiko Takahashi   +11 more
wiley   +1 more source