BackgroundICU patients lose muscle mass rapidly and maintenance of muscle mass may contribute to improved survival rates and quality of life. Protein provision may be beneficial for preservation of muscle mass and other clinical outcomes, including survival. Current protein recommendations are expert-based and range from 1.2 to 2.0 g/kg. Thus, we performed a systematic review and meta-analysis on protein provision and all clinically relevant outcomes recorded in the available literature.MethodsWe conducted a systematic review and meta-analyses, including studies of all designs except case control and case studies, with patients aged ≥18 years with an ICU stay of ≥2 days and a mean protein provision group of ≥1.2 g/kg as compared to <1.2 g/kg with a difference of ≥0.2 g/kg between protein provision groups. All clinically relevant outcomes were studied. Meta-analyses were performed for all clinically relevant outcomes that were recorded in ≥3 included studies.ResultsA total of 29 studies published between 2012 and 2022 were included. Outcomes reported in the included studies were ICU, hospital, 28-day, 30-day, 42-day, 60-day, 90-day and 6-month mortality, ICU and hospital length of stay, duration of mechanical ventilation, vomiting, diarrhea, gastric residual volume, pneumonia, overall infections, nitrogen balance, changes in muscle mass, destination at hospital discharge, physical performance and psychological status. Meta-analyses showed differences between groups in favour of high protein provision for 60-day mortality, nitrogen balance and changes in muscle mass.ConclusionHigh protein provision of more than 1.2 g/kg in critically ill patients seemed to improve nitrogen balance and changes in muscle mass on the short-term and likely 60-day mortality. Data on long-term effects on quality of life are urgently needed.
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BACKGROUND: The quality standards of the Dutch Society of Intensive Care require monitoring of the satisfaction of patient's relatives with respect to care. Currently, no suitable instrument is available in the Netherlands to measure this. This study describes the development and psychometric evaluation of the questionnaire-based Consumer Quality Index 'Relatives in Intensive Care Unit' (CQI 'R-ICU'). The CQI 'R-ICU' measures the perceived quality of care from the perspective of patients' relatives, and identifies aspects of care that need improvement.METHODS: The CQI 'R-ICU' was developed using a mixed method design. Items were based on quality of care aspects from earlier studies and from focus group interviews with patients' relatives. The time period for the data collection of the psychometric evaluation was from October 2011 until July 2012. Relatives of adult intensive care patients in one university hospital and five general hospitals in the Netherlands were approached to participate. Psychometric evaluation included item analysis, inter-item analysis, and factor analysis.RESULTS: Twelve aspects were noted as being indicators of quality of care, and were subsequently selected for the questionnaire's vocabulary. The response rate of patients' relatives was 81% (n = 455). Quality of care was represented by two clusters, each showing a high reliability: 'Communication' (α = .80) and 'Participation' (α = .84). Relatives ranked the following aspects for quality of care as most important: no conflicting information, information from doctors and nurses is comprehensive, and health professionals take patients' relatives seriously. The least important care aspects were: need for contact with peers, nuisance, and contact with a spiritual counsellor. Aspects that needed the most urgent improvement (highest quality improvement scores) were: information about how relatives can contribute to the care of the patient, information about the use of meal-facilities in the hospital, and involvement in decision-making on the medical treatment of the patient.CONCLUSIONS: The CQI 'R-ICU' evaluates quality of care from the perspective of relatives of intensive care patients and provides practical information for quality assurance and improvement programs. The development and psychometric evaluation of the CQI 'R-ICU' led to a draft questionnaire, sufficient to justify further research into the reliability, validity, and the discriminative power of the questionnaire.
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Background: To prevent deterioration after admission to the intensive care unit (ICU), and to improve rehabilitation, the ICU team should use digital technologies to provide comprehensive and practical information alongside personalised support for survivors and their family members. However, a knowledge gap exists on the users’ preferences for such an e-health platform in ICU follow-up services. Objectives: This study aims to explore the opinions and priorities for an e-health platform, including choices in digital elements, according to survivors of critical illness and their family members. Methods: A cross-sectional survey was used among members and other interested individuals of the Dutch volunteer organisation ‘Foundation Family- and Patient-Centred Intensive Care’. An investigator-developed questionnaire was disseminated through the newsletter and social media channels of the Foundation Family- and Patient-Centred Intensive Care. The results of this member consultation were analysed and reported as descriptive statistics on demographic variables and outcome measures in opinions and priorities of the participants. Results: Most of the 227 participants were female (76%), aged 46–55 years (33%), and completed higher education (70%). The participants reported high confidence in advice delivered through an e-health platform (72%). They prioritised the provision of a guide including relevant professionals who may support them during their recovery when using an e-health platform. Conclusions: ICU survivors prioritised the provision of relevant professionals who may support them during their recovery when using an e-health platform; however, selection bias means the population studied is likely to be more digitally connected than the general ICU population. Digital solutions could cater to their information and support needs. For family members, the highest priority reported was receiving help in managing their emotional distress. The development of an e-health platform considering the opinions and priorities of this target group could contribute to a personalised recovery trajectory promoting self-management while including digital elements addressing relevant ICU follow-up services.
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