Acesso livre
Acesso livre

Nutrição Ambulatorial

Estudo de coorte | Níveis séricos elevados de sódio na meia-idade (pode haver correlação com baixa ingestão hídrica) estão associados a risco aumentado de hipertrofia ventricular e insuficiência cardíaca após 25 anos de seguimento.

6 Abr, 2022 | 12:51h

Middle age serum sodium levels in the upper part of normal range and risk of heart failure – European Heart journal (link para o resumo – $ para o texto completo)

Comunicado de imprensa: Good hydration may reduce long-term risks for heart failure – Serum sodium levels may help identify adults with a greater chance of experiencing heart disease. – National Institutes of Health

#ACC22 – Estudo randomizado | Entre pacientes ambulatoriais com insuficiência cardíaca, uma intervenção dietética para reduzir a ingestão de sódio não reduziu os eventos clínicos.

5 Abr, 2022 | 12:23h

Reduction of dietary sodium to less than 100 mmol in heart failure (SODIUM-HF): an international, open-label, randomised, controlled trial – The Lancet (necessário cadastro gratuito)

Comentários:

SODIUM-HF: No Impact of Dietary Salt Restriction on Death or Hospitalization – TCTMD

SODIUM-HF: Does Strictly Limiting Sodium Intake Reduce Cardiac Events, Improve QOL in HF Patients? – American College of Cardiology

Hold the salt: Study reveals how reducing sodium intake can help patients with heart failure – University of Alberta

 

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Estudo observacional multicoorte | Índice de massa corpórea e risco de multimorbidade relacionado à obesidade.

1 Abr, 2022 | 13:02h

Body-mass index and risk of obesity-related complex multimorbidity: an observational multicohort study – The Lancet Diabetes & Endocrinology

Comentário convidado: The actual burden of obesity—accounting for multimorbidity – The Lancet Diabetes & Endocrinology (necessário cadastro gratuito)

 

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Orientação sobre raquitismo – Parte II: tratamento.

1 Abr, 2022 | 12:11h

Rickets guidance: part II—management – Pediatric Nephrology

Conteúdo relacionado: Rickets guidance: part I—diagnostic workup.

Revisão sistemática | Probióticos para tratamento da constipação crônica em crianças.

31 Mar, 2022 | 13:09h

Probiotics for treatment of chronic constipation in children – Cochrane Library

Resumo: Probiotics for treatment of chronic constipation in children – Cochrane Library

Estudo randomizado por cluster | Uma intervenção domiciliar de substituição do sal é custo-efetiva para a prevenção de AVC e melhorar a qualidade de vida.

29 Mar, 2022 | 15:17h

Cost-effectiveness of a Household Salt Substitution Intervention: Findings From 20,995 Participants of the Salt Substitute and Stroke Study (SSaSS) – Circulation

Comentário: ACC: Use of Salt Substitute to Prevent Stroke Is Cost-Saving – HealthDay

Estudo original: #ESCCongress – Cluster RCT: Among patients at increased risk for stroke, salt substitution (75% sodium chloride and 25% potassium chloride by mass) reduced the rates of stroke, major cardiovascular events, and death from any cause.

Conteúdos relacionados:

Former CDC director: Low sodium salt could save millions of lives – CNN

Is salt good for you after all? The evidence says no.

Systematic Review: Altered dietary salt intake for people with chronic kidney disease.

New WHO benchmarks help countries reduce salt intake and save lives.

RCT: Reduced-sodium added-potassium salt substitute reduces blood pressure in hypertensive patients

Potassium Enriched Salt Substitution Could Prevent a Large Number of Cardiovascular Deaths

Meta-Analysis: Effect of Reduction in Dietary Sodium on Blood Pressure Levels

Cluster Randomized Trial: Effect of Salt Substitution on Community-wide Blood Pressure and Hypertension Incidence

Estudo transversal randomizado | Efeitos da restrição de sono experimental sobre a ingestão e o gasto de energia e a obesidade visceral.

29 Mar, 2022 | 14:42h

Effects of Experimental Sleep Restriction on Energy Intake, Energy Expenditure, and Visceral Obesity – Journal of the American College of Cardiology (link para o resumo – $ para o texto completo)

Comentário: Lack of sleep increases unhealthy abdominal fat, study finds – Mayo Clinic

Conteúdo relacionado: RCT: Advising overweight patients to increase sleep duration may reduce caloric intake.

Estudo desafia a teoria de que consumo leve de álcool traz benefícios à saúde do coração.

29 Mar, 2022 | 14:24h

Comunicado de imprensa: Large study challenges the theory that light alcohol consumption benefits heart health – Massachusetts General Hospital

Estudo original: Association of Habitual Alcohol Intake With Risk of Cardiovascular Disease – JAMA Network Open

Conteúdo relacionado: No amount of alcohol is good for the heart, says World Heart Federation.

 

Comentário no Twitter

 

Atualização de diretriz de prática clínica da AGA sobre a função da dieta na síndrome do intestino irritável.

29 Mar, 2022 | 14:22h

AGA Clinical Practice Update on the Role of Diet in Irritable Bowel Syndrome: Expert Review – Gastroenterology

Conteúdos relacionados:

RCT: Efficacy and acceptability of dietary therapies in non-constipated irritable bowel syndrome: a randomized trial of traditional dietary advice, the low FODMAP diet and the gluten-free diet.

10 mistakes in dietary management of irritable bowel syndrome and how to avoid them.

Supplement: Irritable bowel syndrome and related conditions.

RCT: FODMAPs, but not gluten, elicit modest symptoms of irritable bowel syndrome.

RCT: Among patients with diarrhea-predominant irritable bowel syndrome, a low FODMAP diet achieved earlier symptomatic improvements in stool frequency and excessive wind.

British Society of Gastroenterology guidelines on the management of irritable bowel syndrome

Guidelines for the treatment of irritable bowel syndrome

ACG Clinical Guideline: Management of irritable bowel syndrome

M-A: Efficacy of a low-FODMAP diet in adult irritable bowel syndrome

Adoçantes artificiais e risco de câncer: resultados de estudo de coorte de base populacional do NutriNet-Santé.

25 Mar, 2022 | 16:11h

Artificial sweeteners and cancer risk: Results from the NutriNet-Santé population-based cohort study – PLOS Medicine

Comentários:

Sweeteners may be linked to increased cancer risk – new research – The Conversation

Expert reaction to observational study of sweeteners and cancer risk – Science Media Centre

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