… To determine a cut-off value of TSH levels with respect to different FT4 levels, we retrospectively
reviewed concurrent TFT measurements from 8,183 individuals seen at Enshu Hospital …

… cut-off TSH levels with respect to evidence-based benefits of a therapeutic intervention. …
–pituitary set-point and these alterations in physiological TSH levels may translate into subtle …

… elevated serum TSH concentrations in terms of future progression to hypothyroidism, but have
not yet fully elucidated the correlation of modestly elevated TSH levels … of the TSH range, …

… These epidemiological and clinical classification are based on the experience with screening
programmes using the primary T4 determination or TSH cutoff values of 20–40 mU/l in the …

… which high-normal serum TSH levels were associated with an … TSH levels in the upper part
of the reference range than in subjects with TSH levels in the lower part of the reference range…

… TSH elevations detected by a lowered TSH cut-off can be caused by different molecular
variations that contribute to higher TSH levels … with elevated TSH levels in the range of 6–83 mU/…

… optimal TSH cutoff value for … TSH cutoff value has limited the use of serum TSH levels as a
malignancy predictor. Here, we found the TSH cutoff value (≥2.26 μU/mL) using the best point …

… progression with serum TSH levels during active surveillance has … between serum TSH levels
and PTMC progression. … the optimal cutoff point of serum TSH level by selecting a TW-TSH …

… We conclude that a cut off value of TSH >20mIU/L is adequate for … cutoff cord blood TSH
value of >20 mIU/ml for purposes of recall for retesting, though from logistic angles a cutoff value …

… TSH considered the most sensitive marker of thyroid dysfunction.1 TSH levels are subject to
variation from a range … ), higher levels in newborns, reduced levels in early pregnancy and …