May diabetes patients have trouble sleeping despite not having obesity?

Obstructive sleep apnea (OSA) and periodic limb movements during sleep (PLMs) are sleep-related disorders with a high prevalence in type 2 diabetes. Commonly OSA is considered as a consequence of obesity, but several previous studies have shown the presence of OSA in non-obese diabetic patients. A previous study showed higher PLMs prevalence in patients with type 2 diabetes, compared to age-matched controls.

Effect of a mixture of calcium, vitamin D, inulin and soy isoflavones on bone metabolism in post-menopausal women: a retrospective analysis.

Objectives: Aging might affect the effectiveness of the sole supplementation of calcium and vitamin D in post-menopausal women, due to the development of vitamin D resistance in the gut, which limits calcium absorption. Thus, we wanted to test the efficacy of a mixture of calcium (500 mg), 25-hydroxyvitamin D [25(OH)D; 300 IU], inulin (3 g) and soy isoflavones (40 mg), to improve calcium absorption in this type of population.

Study Design: It is a retrospective study on otherwise healthy post-menopausal women.

Bioavailability of l-thyroxine and its metabolites after topical treatment with an emulsion containing 0.1% micronised l-thyroxine.

Aim: Aim of the study was to assess systemic effects of a cycle of treatment with a topical formulation of l-T4 and escin (Somatoline®) in healthy women based on changes in bioavailability of FT4, FT3, rT3, and TSH.

Methods: This study enrolled 20 healthy adult women with body mass index <30, not exposed to iodine-containing products. The study called for 28 consecutive days of treatment with Somatoline® followed by a 14-day follow-up period.