Table 3.

Problems of elderly people and the articles that refer to them

Authors (Year)	Disabilities and unmet needs	Psychological problems	Difficulties in mobility	Poor insight and cognitive function	Falls and incident	Prevalence of undernutrition and dysphagia	Wounds and injuries	Communication problems
Velázquez Alva et al. (2013) [28]			*			*
Haewon Byeon et al. (2016) [29]	*	*						*
Charernboon, T. et al. (2016) [30]				*
Chen Shen, et al. (2018) [31]	*	*
Costa, FA, et al. (2018) [32]	*	*
Farías-Antúşnez et al. (2018) [33]	*
Furuta, M, et al. (2013) [34]	*			*		*
Genkai, S.et al. (2015) [35]			*			*
Ha, E; Kim, K (2013) [36]		*		*
Hesseberg, K.et al. (2013) [37]				*
Hou, C, et al. (2018) [38]	*
Masoudi Alavi N, et al. (2014) [39]	*		*		*		*
Okabe, T, et al. (2017) [40]	*		*		*
Orive, M; et al. (2015) [41]					*
Quail, JM, et al. (2011) [42]	*	*
Safa, A, et al. (2016) [39]	*				*		*
Silva, AD, et al. (2014) [43]							*
Takemasa S, et al. (2017) [44]		*
Liu, Y, et al. (2012) [45]	*
Putthinoi, S. et al. (2016) [46]	*
Ohri, P. et al. (2014) [47]	*