Results 31 to 40 of about 2,086,143 (299)

Parathyroid Changes After RAI in Patients With Differentiated Thyroid Carcinoma

open access: yesFrontiers in Endocrinology, 2021
ObjectiveThe purpose of this study was to investigate parathyroid hormone (PTH), serum calcium, phosphorus, and 25-hydroxyvitamin D (25-OH-VD) changes before and after radioactive iodine (RAI) in differentiated thyroid carcinoma (DTC) patients at ...
Liu Xiao   +6 more
doaj   +1 more source

Short- and Long-term Effects of Dialysate Calcium Concentrations on Mineral and Bone Metabolism in Hemodialysis Patients: The K4 Study

open access: yesKidney Medicine, 2019
Rationale & Objective: The short- and long-term impact of conversion of dialysate calcium concentration from either 2.5 or 3.0 mEq/L to 2.75 mEq/L on mineral and bone metabolism remains unknown in hemodialysis patients.
Teppei Sakoh   +11 more
doaj   +1 more source

The Analysis of Serum Calcium and Urine Calcium/Creatinine Ratio in Diagnosis of Preeclampsia

open access: yesBagcilar Medical Bulletin, 2023
Objective:Preeclampsia is one of the primary reasons for maternal and fetal morbidity and mortality. Maternal and fetal complications can be prevented by early diagnosis, treatment, and follow-up of preeclampsia.
Elif Başol, Savaş Özdemir
doaj   +1 more source

Parathyroid adenoma with rare severe pathological osteolytic lesion: a case report and literature review

open access: yesFrontiers in Oncology, 2023
Parathyroid adenomas are benign proliferative disorders of parathyroid glands. Patients typically exhibit hyperparathyroidism and elevated serum calcium levels due to elevated levels of parathyroid hormone (PTH).
Jia Chen   +3 more
doaj   +1 more source

Dendritic calcium accumulation associated with direction-selective adaptation in visual motion-sensitive neurons in vivo [PDF]

open access: yes, 2000
Kurtz R, Dürr V, Egelhaaf M. Dendritic calcium accumulation associated with direction-selective adaptation in visual motion-sensitive neurons in vivo. Journal of Neurophysiology.
Egelhaaf, Martin ; https://orcid.org/   +6 more
core   +1 more source

Barbiturates and serum calcium in the elderly [PDF]

open access: yesPostgraduate Medical Journal, 1977
Summary In a retrospective study, based on a biochemical survey of people aged 65 and over in a general practice, subjects taking a barbiturate preparation for indications other than epilepsy had a significantly lower serum calcium concentration than did those taking nitrazepam or diazepam.
R E, Young, L E, Ramsay, T S, Murray
openaire   +2 more sources

Vitamin D with calcium reduces mortality: patient level pooled analysis of 70,528 patients from eight major vitamin D trials. [PDF]

open access: yes, 2012
Introduction: Vitamin D may affect multiple health outcomes. If so, an effect on mortality is to be expected. Using pooled data from randomized controlled trials, we performed individual patient data (IPD) and trial level meta-analyses to assess ...
Salovaara, K.   +80 more
core   +1 more source

Hospital-Acquired Serum Ionized Calcium Derangements and Their Associations with In-Hospital Mortality

open access: yesMedicines, 2020
Background: The objective of this study was to report the incidence of in-hospital serum ionized calcium derangement and its impact on mortality. Methods: We included 12,599 non-dialytic adult patients hospitalized at a tertiary medical center from ...
Charat Thongprayoon   +9 more
doaj   +1 more source

Tea and coffee consumption in relation to vitamin D and calcium levels in Saudi adolescents [PDF]

open access: yes, 2012
Background Coffee and tea consumption was hypothesized to interact with variants of vitamin D-receptor polymorphisms, but limited evidence exists. Here we determine for the first time whether increased coffee and tea consumption affects circulating ...
Al-Othman, Abdulaziz   +35 more
core   +2 more sources

Effects of two oral calcium agents on the changes of Ca2+ and PTH in first-time and regular blood donors

open access: yesZhongguo shuxue zazhi, 2022
Objective To investigate the effects of oral calcium gluconate and calcium lactate granules on the changes of serum calcium(Ca2+ ) and parathyroid hormone (PTH) in first-time and regular apheresis platelet donors.
Mongtong LI
doaj   +1 more source

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