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Table 2 Grey literature

From: Uncovering the impact of loneliness in ageing populations: a comprehensive scoping review

Authors

Year

Country

Document

Main consequences

Al Yazeedi, 2019

2019

Oman

Doctoral Theses

The impact of loneliness in physical, mental and social aspects in older women is similar to that observed in other countries around the world.

Alhambra Borrás, 2017

2017

Spain

Doctoral Theses

Design of a multidimensional intervention on risk of falling, frailty and loneliness.

Associació Benestar i Desenvolupament, 2010

2010

Spain

Report

Unwanted loneliness impacts on an emotional, physical and social level in 52% of the 415 people interviewed from Andalusia, Catalonia, Madrid and Valencia.

Bellegarde, 2017

2017

Spain

Doctoral Theses

Unwanted loneliness in older women impacts their mental and physical health, and there is a need to act to improve their quality of life.

Castro, 2015

2015

Spain

Doctoral Theses

Older people evidence loneliness that takes shape in three dimensions: the objective, the emotional and the syntonic, when they are not comfortable with relationships.

Claramonte Cluasell, 2023

2023

Spain

Doctoral Theses

Negative effects of loneliness are more common in people with a limited socioeconomic and educational level, who suffer chronic illness and who live in an urban environment.

Delgado, Losada, 2020

2020

Spain

Report

Negative effects on the physical and mental health of the elderly who suffer from unwanted loneliness have been addressed using inconsistent methodologies and with data that cannot be extrapolated. Research in this area must be encouraged.

Hernández Ascanio, 2022

2022

Spain

Doctoral Theses

It is pointed out interventions that could address loneliness and social isolation.

Kahl, 2010

2010

Batswana

Bachelor’s Degree Final Project

The social impact of loneliness can be work by promoting social interaction among those who suffer from it by scheduling activities and social contact.

Lorente Martínez, 2017

2017

Spain

Doctoral Theses

People with a positive or neutral view of loneliness and who attribute their loneliness to internal and/or controllable factors improved their loneliness and/or their perceived control to deal with it after an intervention against isolation

Luna, Pinto, 2021

2021

Spain

Report

The negative effects on the physical and mental health of the elderly who suffer from unwanted loneliness can be considered a business opportunity to prevent and intervene in these cases.

Martín-María, 2019

2019

Spain

Doctoral Theses

Subjective loneliness is related to some transitory and initial health disorders.

Metzger, 2022

2022

USA

Doctoral Theses

Programming activities to work on loneliness in retired older people can have effects on the quality of life and the fight against social isolation but not on the perception of loneliness.

Montes Reula, 2021

2021

Spain

Doctoral Theses

People who live alone at home present more depressive symptoms compared to those who live with someone. Loneliness could be a factor associated with depression in older people, more anxiety symptoms and greater deterioration in social relationships.

Nagusi Intelligence Center, 2022

2022

Spain

Report

Negative effects on physical and mental health of elderly who suffer from not wanted loneliness can be considered a business opportunity to prevent and intervene in these cases.

Otero Garcia, 2012

2012

Spain

Doctoral Theses

Acting on the effects on isolation should be done according to the place of residence, specifically rural areas.

Pita, 2017

2017

Spain

Doctoral Theses

Living alone is statistically associated with older age, female, and greater independence for instrumental activities of daily living.

Rico Uribe, 2017

2017

Europe

Doctoral Theses

Loneliness is related to poorer health, frequent use of primary health services, and also mortality.

Rodríguez, Sosvilla, 2023

2023

Europa

Report

Governmental proposals of Germany, the Netherlands, England and Spain to work against loneliness are presented. It is highlighted the prevalence of loneliness according to sociodemographic characteristics.

Sala Mozos, 2023

2023

Spain

Report

Community and individual intervention proposals are presented to reverse social and health cost of loneliness in the elderly.

Schutter, 2022

2022

Nethederlands

Doctoral Theses

Loneliness and lack of social networks have a small but significant effect on mortality. Furthermore, loneliness is very prevalent in older psychiatric patients.

Sequeros Pedroso-Chaparro, 2022

2022

Spain

Report

The risk factors for suffering from loneliness are demographic, health and socio-environmental. The older you are, the worse your health, the greater the feeling of loneliness.

Thompson, 2023

2023

United Kingdom

Doctoral Theses

The impact of loneliness is studied. Findings indicate the benefit of having an increased number of close friendships in order to protect against loneliness and improve psychological well-being.

Ulla, Gallego, 2022

2022

Spain

Report

It is described an governmental Spanish plan against Isolation and Loneliness

Wardle, 2013

2013

Canada

Final Master’s Project

The impact of loneliness and aging is studied, and it is pointed out the need of rethinking housing according to these issues.

Whitehouse, 2013

2013

New Zealand

Bachelor’s Degree Final Project

It shows the impact of social isolation on global cognition and cognitive domains, specially that social loneliness influences cognition

WHO, 2021

2021

Worldwide

Report

Social isolation and loneliness are harmful. They shorten the lives of older people and harm their physical and mental health and quality of life.

Yanguas, 2021

2021

Spain

Report

Unwanted loneliness can be work through proactive strategies, but may not be possible for those who have a greater sense of unwanted loneliness.