Increasing awareness of the impact of frailty on elderly people resulted in research focusing on factors that contribute to the development and persistence of frailty including nutrition and physical activity. Most effort so far has been spent on understanding the association between protein intake and the physical domain of frailty. Far less is known for other domains of frailty: Cognition, mood, social health and comorbidity. Therefore, in the present narrative review, we elaborate on the evidence currently known on the association between protein and exercise as well as the broader concept of frailty. Most, but not all, identified studies concluded that low protein intake is associated with a higher prevalence and incidence of physical frailty. Far less is known on the broader concept of frailty. The few studies that do look into this association find a clear beneficial effect of physical activity but no conclusions regarding protein intake can be made yet. Similar, for other important aspects of frailty including mood, cognition, and comorbidity, the number of studies are limited and results are inconclusive. Future studies need to focus on the relation between dietary protein and the broader concept of frailty and should also consider the protein source, amount and timing.
Introduction. Despite the high number of inactive patients with COPD, not all inactive patients are referred to physical therapy, unlike recommendations of general practitioner (GP) guidelines. It is likely that GPs take other factors into account, determining a subpopulation that is treated by a physical therapist (PT). The aim of this study is to explore the phenotypic differences between inactive patients treated in GP practice and inactive patients treated in GP practice combined with PT. Additionally this study provides an overview of the phenotype of patients with COPD in PT practice. Methods. In a cross-sectional study, COPD patient characteristics were extracted from questionnaires. Differences regarding perceived health status, degree of airway obstruction, exacerbation frequency, and comorbidity were studied in a subgroup of 290 inactive patients and in all 438 patients. Results. Patients treated in GP practice combined with PT reported higher degree of airway obstruction,more exacerbations, more vascular comorbidity, and lower health status compared to patients who were not referred to and treated by a PT. Conclusion. Unequalpatient phenotypes in different primary care settings have important clinical implications. It can be carefully concluded that other factors, besides the level of inactivity, play a role in referral to PT.
BACKGROUND: Lower urinary tract symptoms (LUTS) may be a relevant comorbidity when managing people with low back or pelvic girdle pain. It is unknown how often physiotherapists inquire about LUTS, and what the potential barriers and facilitators are to inquire about LUTS in this patient population.OBJECTIVE: To explore the frequency of inquiring about LUTS, and to identify the barriers and facilitators among physiotherapists with and without additional pelvic health training to ask for LUTS in people with low back or pelvic girdle pain.DESIGN: A qualitative study using thematic analysis.METHODS: Through purposeful sampling, 29 primary care physiotherapists were interviewed (16 physiotherapists and 13 physiotherapists with additional pelvic health training). Thematic analysis was performed to identify themes regarding facilitators and barriers.FINDINGS: The frequency of inquiring about LUTS was: 'never': 10%, 'sometimes': 38%, and 'always': 52%. Four barriers were identified: (1) lack of knowledge of the physiotherapist, (2) a standardised assessment approach which did not include LUTS, (3) patient expectations assumed by the physiotherapist, and (4) social, cultural and personal barriers. Three facilitators were identified: (1) communication skills and experience of the physiotherapist, (2) education and knowledge, and (3) interprofessional consultation and referral.CONCLUSION: The majority of physiotherapists surveyed in this study regularly asked for LUTS in people with low back or pelvic pain. For when not asked, the identified barriers seem modifiable with adequate training, knowledge and skill acquisition, and sound clinical reasoning.
