Isocaloric replacement of ultraprocessed foods was associated with greater weight loss in the POUNDS Lost trial.

Objective: Higher intake of ultraprocessed foods (UPFs) is associated with obesity. We examined whether replacing UPFs (NOVA 4) with minimally processed foods and culinary ingredients (NOVA 1 + 2) was associated with differential weight change in this secondary prospective analysis of the Preventing Overweight Using Novel Dietary Strategies (POUNDS) Lost trial.

Methods: We estimated percent energy intake (%kcal) from the four NOVA groups using 24-h dietary recalls in a subset of 356 participants.

Kidney changes in lambs fed cactus pear varieties resistant to Dactylopius opuntiae as the only roughage.

This study aimed to evaluate the effects of four varieties of cactus pear resistant to carmine cochineal as exclusive roughage for lambs on the biochemical, histopathological, and histomorphometric parameters of kidneys. Twenty-four castrated male crossbred lambs at eight months of age and an initial body weight of 21.0 ± 0.

Palliative sedation in patients with advanced cancer in a specialized unit in a middle-income country: A retrospective cohort study.

Objective: To describe the 5-year practice on palliative sedation in a specialized palliative care unit in a deprived region in Brazil, and to compare survival of patients with advanced cancer who were and were not sedated during their end-of-life care.

Method: Retrospective cohort study in a tertiary teaching hospital. We described the practice of palliative sedation and compared the survival time between patients who were and were not sedated in their last days of life.

The utility of household Grocery Purchase Quality Index scores as an individual diet quality metric.

The Grocery Purchase Quality Index (GPQI) reflects concordance between household grocery purchases and US dietary recommendations. However, it is unclear whether GPQI scores calculated from partial purchasing records reflect individual-level diet quality. This secondary analysis of a 9-month randomised controlled trial examined concordance between the GPQI (range 0-75, scaled to 100) calculated from 3 months of loyalty-card linked partial (≥50 %) household grocery purchasing data and individual-level Healthy Eating Index (HEI) scores at baseline and 3 months calculated from FFQ (n 209).

Physical activity as prognostic factor for bipolar disorder: An 18-month prospective study.

Introduction: Exercise is an adjuvant therapy indicated for various psychiatric disorders. However, prospective studies in patients with bipolar disorder (BD) are scarce and with uncertain conclusions. This study aims to evaluate physical activity as a prognostic factor for BD, analyzing relationship with levels of anxiety, functionality, sleep, mood episodes and hospitalizations.

Clinical significance of neutrophil-lymphocyte and platelet-lymphocyte ratios in bipolar patients: An 18-month prospective study.

Neutrophil-lymphocyte ratio (NLR) and platelet-lymphocyte ratio (PLR) have recently been investigated as inexpensive and reproducible markers of systemic inflammation in many diseases. However, few studies evaluate clinical and prognostic value of NLR and PLR in psychiatric patients. The objective of this study is to investigate the clinical repercussions of NLR and PLR in patients with bipolar disorder (BD).

Night eating in bipolar disorder.

Objective: Night eating syndrome (NES) involves reduced feeding during the day and evening hyperphagia sometimes accompanied by frequent nocturnal awakenings with conscious episodes of compulsive ingestion of food. Previously, NES has not been evaluated in bipolar disorder (BD). The objective of this study was to identify NES in euthymic BD patients.

Sleep and circadian alterations in people at risk for bipolar disorder: A systematic review.

Background: Sleep and circadian abnormalities have been mostly demonstrated in bipolar patients. However, it is not clear whether these alterations are present in population at high risk for bipolar disorder (BD), indicating a possible risk factor for this condition.

Objective: This systematic review aims to define current evidence about sleep and rhythm alterations in people at risk for BD and to evaluate sleep and circadian disorders as risk factor for BD.

Copper deficiency in sheep with high liver iron accumulation.

An outbreak of enzootic ataxia among sheep raised in the northeastern region of Brazil is described. Copper (Cu) deficiency was diagnosed in a herd of 56 sheep, among which five presented characteristic clinical symptoms of enzootic ataxia. The symptoms began 30 days after birth, with a clinical condition that included locomotion difficulty, limb ataxia, tremors, and continual falls.

[The main caregiver of oncologic terminally ill patient, repercussions of this task].

to identify the profile of the caregivers of terminally ill patient, to inquire the activities, changes and difficulties. The researchers applied a questionnaire. From all the 53 caregivers, 48 were female.