Supervised exercise sessions increase physical activity and fitness of cancer survivors
Aerobic exercise and resistance sessions that include supervision help people living with cancer to meet guideline physical activity levels. Common behaviour change techniques that were shown to increase physical activity are goal setting, graded tasks (e.g. increasing exercise duration or intensity over time), and instruction on how to perform particular exercises.
This review update looked at the most effective ways to increase and sustain physical activity for 1,372 sedentary adults living w...
Paracetamol and alcohol are the most common substances taken by young people and rates of poisoning are increasing
The rates of the five most common types of poisoningin young people haveincreased three to five-fold from 1998 to 2014 and is cause for concern.
A study including more than 1.7 million young people aged 10 to 24 in the UK found records of 31,509 people who had been treated for poisoning (2% of the total). Where the substance was recorded, 40% of poisonings involved paracetamol, and 33% involved alcohol. Other substances used included non-steroidal anti-inflammatory drugs, antidepressants and op...
A football programme for overweight men achieves sustained weight loss
A 12-week weight management programme for men, centred on football, achieved 4.9kg weight loss at 12 months. Modest weight loss of 2.9kg was maintained at 3.5 years.
Rates of overweight and obesity are higher for men than women in the UK, and there is little evidence that interventions are effective in the longer term. This NIHR-funded study followed 488 of 747 men (65%), average age 47 years, originally allocated to a programme of behavioural advice and football training with a professional co...
Financial incentives may help workers quit smoking
Financial incentives, when given alongside free smoking cessation aids, improved abstinence rates compared with free cessation aids or motivational information alone.
This workplace-based US trial assigned 6,000 smokers, unselected for willingness to quit, to information only, free e-cigarettes, free nicotine replacement or drug therapy, or free cessation aids with a $600 reward in one of two ways. Quit rates at six months were very low though the substantial financial incentive increased the r...
School-based self-regulation interventions can improve child academic, health and behavioural outcomes
Different types of interventions improve self-regulation in children and young people, which helps children to manage their behaviour and emotions. School curriculum-based interventions show the most consistently positive results. Interventions also improve longer-term academic, health and social outcomes.
Self-regulation encompasses a range of skills, including controlling your own emotions, interacting positively with others, avoiding inappropriate or aggressive actions, and carrying out self...
Group-based diet and exercise programmes can lead to weight loss
The evidence is growing that group-based weight loss programmes can offer effective and acceptable options for overweight people, particularly men. On average, people in group dietary advice and exercise programmes lose 3.5kg more than non-participants by six months – a modest 4% weight loss overall but less than the 5% that is often regarded as clinically important.
In this systematic review on the group weight loss approach, participants in the 47 trials were adults from the general pop...
Vaccination likely to reduce influenza in healthy children
In healthy children aged two to 16, vaccines are likely to reduce laboratory-confirmed cases of influenza and may reduce the risk of influenza-like illness compared to placebo. Seven children need to receive the live vaccine to prevent one case of confirmed influenza. Twenty children need to be vaccinated to prevent one case of influenza-like illness.
This updated Cochrane review included 41 trials of either live attenuated (weakened) or inactivated influenza vaccines, with over 200,000 partici...
Sending patient reminders improves immunisation uptake
Contacting patients by telephone or mail about recommended immunisations leads to eight more people in every 100 being immunised. Text messages, postcards or automatic dialling techniques and recorded voices are the reminder methods that have the highest certainty of being effective.
In the UK over 90% of children currently receive the recommended immunisation programme, but this is still below optimal to prevent infection. The uptake of the influenza vaccination in over 65s is also below natio...
Swimming in seawater is linked with an increased chance of some illnesses
People who swim in seawater have almost double the odds of experiencingillness than people who avoid it. The specific illnesses linked to seawater exposure are ear and gastrointestinal illnesses, but the exact or absolute rates of infection are not available.
Many people enjoy coastal waters for sport and recreation, and it's important that they can access relevant risk information. This is the first systematic review to look at infection risk from swimming in seawater. It gathered data fro...
A school-based obesity prevention programme was ineffective
A school-based healthy lifestyle programme delivered to 6-7-year-old children and their parents made no difference to children’s weight, diet or activity levels. Around 1 in 4 remained overweight or obese.
The NIHR-funded year-long programme was delivered in 54 primary schools in one region of England. Teachers were trained to provide an additional 30 minutes of physical activity a day and deliver cookery workshops with parents each term. It also included activities with a local football ...