Meta-analysis of dysphagia and aspiration pneumonia in frail elders.

As part of a systematic literature review, a comprehensive literature search was carried out to identify risk factors for aspiration pneumonia in frail older people. A prominent risk factor found was dysphagia with evidence level 2a, according to the Oxford Centre for Evidence-based Medicine Levels of Evidence. Subsequently, a meta-analysis of 4 cohort, 1 case-cohort, and 1 case-control study on dysphagia as a risk factor of aspiration pneumonia in frail older people was performed. Using a random effects model, we found a positive correlation between dysphagia and aspiration pneumonia: OR = 9.84; 95%CI = 4.15 - 23.33 (test for statistical homogeneity: p < 0.001). Then, a subgroup meta-analysis was performed with 4 cohort studies, all including patients with a cerebrovascular disease. Once again, a positive correlation was found between dysphagia and aspiration pneumonia: OR = 12.93; 95%CI = 8.61 - 19.44. The test for statistical homogeneity revealed no statistically significant result (p = 0.15). It was concluded that dysphagia is a serious risk factor for aspiration pneumonia in frail older people, particularly in those suffering from a cerebrovascular disease.

[Oral health care guidelines for elderly people in long-term care facilities. Effectiveness and implementation in The Netherlands and Flanders]. / De richtlijn mondzorg voor ouderen in zorginstellingen. Effectiviteit en implementatie in Nederland en Vlaanderen.

Oral health care includes self-care, volunteer care, and professional care for maintaining or advancing appropriate oral health. It has been demonstrated that the oral health care in long-term care facilities for elderly people in The Netherlands and Flanders (Belgium) is not adequate. Daily oral hygiene care, carers' knowledge and skills providing adequate oral health care, (co)morbidity, and drug usage are points of special interest in realizing an improvement of oral health care and oral health. The Dutch Association of Nursing Home Physicians has formulated oral health care guidelines for elderly people in long-term care facilities. A research project on the effectiveness and implementation will be carried out, determining the guidelines'quality. The aim of the project is improving the quality of oral health care for and the quality of oral health and life of elderly people in long-term care facilities in The Netherlands and Flanders.