2João Almeida Fonseca
BACKGROUND Asthma is a frequent chronic respiratory disease in both children and adults. However, few data on asthma prevalence are available in Portugal. The Portuguese National Asthma Survey is the first nationwide study that uses standardized methods. We aimed to estimate the prevalence of current asthma in the Portuguese population and to assess the… (More)
Landmark studies on genetic alterations underlying NSCLC have led to tailored therapies http://ow.ly/4nq0Ps.
This paper considers how best to achieve patient and public involvement in research and how to get the most out of it http://ow.ly/R0hwV.
Everyone deserves to be acknowledged for their efforts and contributions to a shared goal, and getting credit for your scientific work should be part of a natural process and should be fair and straightforward. However, credit cannot be objectively measured despite it having a big influence and, unfortunately, getting appropriate credit can occasionally be… (More)
How to submit a successful funding application: "You never get a second chance to make a first impression!" http://ow.ly/XgmbJ.
Non-invasive ventilation (NIV) is well established and increasingly used in routine clinical practice , either in the management of acute respiratory failure , where it has resulted in improved survival and reduced number of complications or in weaning from invasive ventilation in intensive care or high-dependency units . However, some concepts and… (More)
The 13th ERS Lung Science Conference (LSC) was organised to bring academics together from all over the world to present and discuss the latest developments regarding lung infection and immunity. The conference took place in breathtaking Estoril, Portugal; however, it wasn't the beautiful surroundings that were our main motivation to attend, but instead the… (More)
OBJECTIVE The best combination of questions to define asthma in epidemiological asthma studies is not known. We summarized the operational definitions of asthma used in prevalence studies and empirically assess how asthma prevalence estimates vary depending on the definition used. METHODS We searched the Thomson Reuters ISI Web of knowledge and included… (More)
BACKGROUND Atopy and rhinitis are among the factors affecting exhaled nitric oxide (FeNO) values and may contribute to difficulties in the clinical interpretation of FeNO measurements. However, data assessing their effects on FeNO values had never been summarized. This review aims to evaluate the effect of atopy and rhinitis in FeNO values in otherwise… (More)