Protocol for a feasibility randomized trial of a social support intervention plus usual care versus usual care, targeting patients treated for cardiac disease who experience loneliness

Pilot and Feasibility Studies

Study Protocol

Pernille Palm¹  Mitti Blakø²  Anne Vinggaard Christensen²  Selina Kikkenborg Berg³  Ida Elisabeth Højskov⁴ 

[1] Department of Cardiology B, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9, 2100, Copenhagen, Denmark;Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9, 2100, Copenhagen, Denmark;Department of Cardiology, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9, 2100, Copenhagen, Denmark;Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, N 2200, Copenhagen, Denmark;Department of Heart- and Lung Surgery, RT, Rigshospitalet, Copenhagen University Hospital, Blegdamsvej 9, 2100, Copenhagen, Denmark;

关键词: Loneliness;    Social support;    Feasibility;    Self-care;    Cardiac rehabilitation;   

DOI  :  10.1186/s40814-023-01255-9

 received in 2022-07-01, accepted in 2023-01-28,  发布年份 2023

来源: Springer

【 摘 要 】

IntroductionIn patients treated for cardiac disease, loneliness is known to contribute negatively to health behavior, health outcome, and increase risk of cardiac and all-cause mortality. Even so, in health care research, social support interventional studies targeting patients who experience loneliness are lacking.AimTo determine the feasibility of an individually structured social support intervention targeting patients treated for cardiac disease who experience loneliness.DesignA feasibility study based on randomized clinical trial design with 1:1 randomization to a 6-month social support program, plus usual care (intervention) versus usual care, (i.e., regular guidelines-based follow-up). Intervention: Patients classified as high risk lonely according to the High Risk Loneliness tool will be provided with an informal caregiver in the 6 months rehabilitation phase following cardiac disease treatment. The informal caregiver will be designated by the patient from the existing social network or a peer, depending on patients’ preferences. The core content of the intervention is through nurse consultations at baseline and 1, 3, and 6 months, to enhance and reinforce the informal caregiver’s competences to be a social support resource. The theoretical framework of the nurse consultations will be based on middle-range theory of self-care.OutcomeFeasibility will be evaluated in terms of acceptability and adherence according to predefined feasibility criteria. The preliminary effect of the intervention on patient-reported outcomes, health behaviors, and health outcomes will be evaluated in the intervention and the control group at baseline and 1, 3, 6, and 12 months.DiscussionThe present study will contribute with knowledge on how to implement a feasible social support intervention targeting patients treated for cardiac disease who experience loneliness and, furthermore, investigate the preliminary effect on health behavior and health outcome in the early rehabilitation period.Trial registrationThe trial is registered on clinicaltrials.gov(NCT05503810) 18.08.2022.

【 授权许可】

CC BY   
© The Author(s) 2023

【 图 表 】

Fig. 5