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Giger AKW, Ditzel HM, Ditzel HJ, Ewertz M, Jørgensen TL, Pfeiffer P, Lund CM, Ryg J. Effects of comprehensive geriatric assessment-guided interventions on physical performance and quality of life in older patients with advanced cancer: A randomized controlled trial (PROGNOSIS-RCT). J Geriatr Oncol 2024; 15:101658. [PMID: 37939628 DOI: 10.1016/j.jgo.2023.101658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 10/24/2023] [Accepted: 10/30/2023] [Indexed: 11/10/2023]
Abstract
INTRODUCTION Older patients with frailty starting oncological treatment are at higher risk of experiencing declining physical performance, loss of independence, and quality of life (QoL). This study examines whether comprehensive geriatric assessment (CGA)-guided interventions added to standard oncological care can prevent declining physical performance and QoL in older patients with frailty initiating palliative treatment. MATERIALS AND METHODS Patients aged ≥70 years, with a Geriatric-8 score of ≤14, initiating palliative oncological treatment were enrolled in an open label randomized controlled trial and randomized 1:1 to receive either CGA-guided interventions in addition to oncological standard care or oncological care alone. Baseline characteristics, physical performance measures, and QoL questionnaires were retrieved before group allocation. CGA was performed using a fixed set of domains and validated tests by a geriatrician-led team. The primary endpoint, physical performance, was measured by the 30-s chair stand test (30s-CST) at three months. Additional outcomes included 30s-CST at six months, handgrip strength test, and QoL. Outcomes were analyzed using linear mixed regression models. The trial was registered at clinicaltrials.org (NCT04686851). RESULTS From November 1, 2020 to May 31, 2022, 181 patients were included; 88 in the interventional arm and 93 in the control arm. Median age was 77 (interquartile range [IQR] 73-81) years, 69% were male, median Geriatric-8 score was 12 (IQR 10-13), 69% had a Performance Status of 0-1, and the median 30s-CST was 9 (IQR 5-11) repetitions. The between-group difference in 30s-CST at three months was 0.67 (95%CI: -0.94 - 2.29) and 1.57 (95%CI: -0.20 - 3.34) at six months, which were not statistically significant. Subgroup analysis including participants with a baseline Geriatric-8 of 12-14 found borderline significant between-group differences in 30s-CST scores at three and six months of 2.04 (95% confidence interval [CI]: -0.07 - 4.2, P = 0.06) and 2.25 (95%CI: 0.01-4.5, P = 0.05), respectively. No within-group or between-group differences in the summary score or the Elderly Functional Index score (measuring QoL) were found. DISCUSSION This study did not find significant between-group differences in the 30s-CST in older patients receiving palliative care. However, a tendency towards improved physical performance was seen in the least frail. These patients may represent a target group wherein CGA interventions provide particular benefit.
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Affiliation(s)
- Ann-Kristine W Giger
- Department of Geriatric Medicine, Odense University Hospital, Odense, Denmark.; Department of Clinical Research, University of Southern Denmark, Odense, Denmark; OPEN, Open Patient Data Explorative Network, Odense University Hospital, Denmark; Academy of Geriatric Cancer Research (AgeCare), Odense University Hospital, Denmark.
| | - Helena M Ditzel
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark; Department of Oncology, Odense University Hospital, Odense, Denmark; OPEN, Open Patient Data Explorative Network, Odense University Hospital, Denmark; Academy of Geriatric Cancer Research (AgeCare), Odense University Hospital, Denmark
| | - Henrik J Ditzel
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark; Department of Oncology, Odense University Hospital, Odense, Denmark; Academy of Geriatric Cancer Research (AgeCare), Odense University Hospital, Denmark
| | - Marianne Ewertz
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark
| | - Trine Lembrecht Jørgensen
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark; Department of Oncology, Odense University Hospital, Odense, Denmark; Academy of Geriatric Cancer Research (AgeCare), Odense University Hospital, Denmark
| | - Per Pfeiffer
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark; Department of Oncology, Odense University Hospital, Odense, Denmark; Academy of Geriatric Cancer Research (AgeCare), Odense University Hospital, Denmark
| | - Cecilia M Lund
- Department of Medicine, Copenhagen University Hospital, Herlev, Gentofte, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark; CopenAge, Copenhagen Center for Clinical Age research, University of Copenhagen, Denmark
| | - Jesper Ryg
- Department of Geriatric Medicine, Odense University Hospital, Odense, Denmark.; Department of Clinical Research, University of Southern Denmark, Odense, Denmark; Academy of Geriatric Cancer Research (AgeCare), Odense University Hospital, Denmark
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Cobo A, Villalba-Mora E, Pérez-Rodríguez R, Ferre X, Escalante W, Moral C, Rodriguez-Mañas L. Automatic and Real-Time Computation of the 30-Seconds Chair-Stand Test without Professional Supervision for Community-Dwelling Older Adults. Sensors (Basel) 2020; 20:E5813. [PMID: 33066673 DOI: 10.3390/s20205813] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Revised: 10/03/2020] [Accepted: 10/13/2020] [Indexed: 11/16/2022]
Abstract
The present paper describes a system for older people to self-administer the 30-s chair stand test (CST) at home without supervision. The system comprises a low-cost sensor to count sit-to-stand (SiSt) transitions, and an Android application to guide older people through the procedure. Two observational studies were conducted to test (i) the sensor in a supervised environment (n = 7; m = 83.29 years old, sd = 4.19; 5 female), and (ii) the complete system in an unsupervised one (n = 7; age 64–74 years old; 3 female). The participants in the supervised test were asked to perform a 30-s CST with the sensor, while a member of the research team manually counted valid transitions. Automatic and manual counts were perfectly correlated (Pearson’s r = 1, p = 0.00). Even though the sample was small, none of the signals around the critical score were affected by harmful noise; p (harmless noise) = 1, 95% CI = (0.98, 1). The participants in the unsupervised test used the system in their homes for a month. None of them dropped out, and they reported it to be easy to use, comfortable, and easy to understand. Thus, the system is suitable to be used by older adults in their homes without professional supervision.
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Cobo A, Villalba-Mora E, Hayn D, Ferre X, Pérez-Rodríguez R, Sánchez-Sánchez A, Bernabé-Espiga R, Sánchez-Sánchez JL, López-Diez-Picazo A, Moral C, Rodriguez-Mañas L. Portable Ultrasound-Based Device for Detecting Older Adults' Sit-to-Stand Transitions in Unsupervised 30-Second Chair-Stand Tests. Sensors (Basel) 2020; 20:E1975. [PMID: 32244761 DOI: 10.3390/s20071975] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Revised: 03/27/2020] [Accepted: 03/30/2020] [Indexed: 01/02/2023]
Abstract
Lower-limb strength is a marker of functional decline in elders. This work studies the feasibility of using the quasi-periodic nature of the distance between a subjects' back and the chair backrest during a 30-s chair-stand test (CST) to carry out unsupervised measurements based on readings from a low-cost ultrasound sensor. The device comprises an ultrasound sensor, an Arduino UNO board, and a Bluetooth module. Sit-to-stand transitions are identified by filtering the signal with a moving minimum filter and comparing the output to an adaptive threshold. An inter-rater reliability (IRR) study was carried out to validate the device ability to count the same number of valid transitions as the gold-standard manual count. A group of elders (age: mean (m) = 80.79 years old, SD = 5.38; gender: 21 female and seven male) were asked to perform a 30-s CST using the device while a trained nurse manually counted valid transitions. Ultimately, a moving minimum filter was necessary to cancel the effect of outliers, likely produced because older people tend to produce more motion artefacts and, thus, noisier signals. While the intra-class correlation coefficient (ICC) for this study was good (ICC = 0.86, 95% confidence interval (CI) = 0.73, 0.93), it is not yet clear whether the results are sufficient to support clinical decision-making.
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Bruun IH, Maribo T, Norgaard B, Schiottz-Christensen B, Jessen MGB, Mogensen CB. The effect of systematic functional assessment and immediate rehabilitation on physical performance in acutely admitted older adults with reduced functional performance: a randomised clinical trial. Disabil Rehabil 2018; 42:53-62. [PMID: 30053788 DOI: 10.1080/09638288.2018.1492034] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
Aims: We hypothesised that a systematic functional assessment in a short stay unit at an emergency department (ED) and/or immediate rehabilitation after discharge will result in sustained or improved physical performance in comparison to a regimen in which neither of these interventions is offered.Methods: A two-way factorial randomised clinical trial was completed in an ED and the primary sector. We enrolled 336 nonsurgical patients of 65 years or older, scoring eight or less in the 30-s chair stand test. The interventions were: 1) Usual assessment; 2) Usual rehabilitation; 3) A systematic functional assessment performed within 48 h of admission, in order to identify those with loss of functional mobility, or at risk thereof; and 4) Immediate rehabilitation initiated within five days after discharge. The primary outcome was the 30-s chair stand test three weeks after admission. Secondary outcome measures were Barthel, EQ-5D-3L, and length of stay (LOS).Results: An intention-to-treat analysis showed no significant difference in the 30-s chair stand test score nor when analysed by groups or by intervention. The changes were approximately 1% when compared to the reference. No significant differences were found in the secondary outcomes. A per-protocol analysis showed that 99% had received assessment as assigned; however, the extent of mobilisation during hospitalisation was not disclosed. Of the patients, 48% were received the post-discharge rehabilitation they were assigned to.Conclusions: Systematic functional assessment and immediate rehabilitation led to no significant differences in physical performance. The study was weakened by the incomplete implementation of mobilisation during hospitalisation and low adherence to protocol on immediate rehabilitation.Implications for rehabilitationA systematic functional assessment within the first 48 h of hospital admission is suitable for the identification of older adults in need of post-discharge rehabilitation when compared to usual assessment.To sustain physical performance in older adults during acute hospitalisation, further research focusing on mobilisation or physical activation is needed in older adults with a loss of functional mobility, or at risk thereof.Further research focusing on physical activation during transition is needed to ameliorate tiredness and inactivity in older adults after acute hospitalisation.
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Affiliation(s)
- Inge H Bruun
- Department of Physiotherapy and Occupational Therapy, Lillebaelt Hospital, Kolding, Denmark.,Institute of Regional Health Research, University of Southern Denmark, Odense, Denmark
| | - Thomas Maribo
- Department of Public Health, Aarhus University, Aarhus, Denmark.,DEFACTUM, Central Denmark Region, Aarhus, Denmark
| | - Birgitte Norgaard
- Department of Public Health, University of Southern Denmark, Odense, Denmark
| | - Berit Schiottz-Christensen
- Institute of Regional Health Research, University of Southern Denmark, Odense, Denmark.,Spine Centre of Southern Denmark, Lillebaelt Hospital, Middelfart, Denmark
| | - Morten G B Jessen
- Department of Physiotherapy and Occupational Therapy, Lillebaelt Hospital, Kolding, Denmark
| | - Christian B Mogensen
- Institute of Regional Health Research, University of Southern Denmark, Odense, Denmark.,Emergency Department, Hospital of Southern Jutland, Aabenraa, Denmark
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Millor N, Lecumberri P, Gómez M, Martínez-Ramírez A, Izquierdo M. An evaluation of the 30-s chair stand test in older adults: frailty detection based on kinematic parameters from a single inertial unit. J Neuroeng Rehabil 2013; 10:86. [PMID: 24059755 PMCID: PMC3735415 DOI: 10.1186/1743-0003-10-86] [Citation(s) in RCA: 130] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2013] [Accepted: 07/31/2013] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND A growing interest in frailty syndrome exists because it is regarded as a major predictor of co-morbidities and mortality in older populations. Nevertheless, frailty assessment has been controversial, particularly when identifying this syndrome in a community setting. Performance tests such as the 30-second chair stand test (30-s CST) are a cornerstone for detecting early declines in functional independence. Additionally, recent advances in body-fixed sensors have enhanced the sensors' ability to automatically and accurately evaluate kinematic parameters related to a specific movement performance. The purpose of this study is to use this new technology to obtain kinematic parameters that can identify frailty in an aged population through the performance the 30-s CST. METHODS Eighteen adults with a mean age of 54 years, as well as sixteen pre-frail and thirteen frail patients with mean ages of 78 and 85 years, respectively, performed the 30-s CST while their trunk movements were measured by a sensor-unit at vertebra L3. Sit-stand-sit cycles were determined using both acceleration and orientation information to detect failed attempts. Movement-related phases (i.e. impulse, stand-up, and sit-down) were differentiated based on seat off and seat on events. Finally, the kinematic parameters of the impulse, stand-up and sit-down phases were obtained to identify potential differences across the three frailty groups. RESULTS For the stand-up and sit-down phases, velocity peaks and "modified impulse" parameters clearly differentiated subjects with different frailty levels (p < 0.001). The trunk orientation range during the impulse phase was also able to classify a subject according to his frail syndrome (p < 0.001). Furthermore, these parameters derived from the inertial units (IUs) are sensitive enough to detect frailty differences not registered by the number of completed cycles which is the standard test outcome. CONCLUSIONS This study shows that IUs can enhance the information gained from tests currently used in clinical practice, such as the 30-s CST. Parameters such as velocity peaks, impulse, and orientation range are able to differentiate between adults and older populations with different frailty levels. This study indicates that early frailty detection could be possible in clinical environments, and the subsequent interventions to correct these disabilities could be prescribed before further degradation occurs.
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Affiliation(s)
- Nora Millor
- Research, Studies and Sport Medicine Centre, Government of Navarra, Pamplona, Spain
- Department of Mathematics, Public University of Navarra, Pamplona, Spain
| | - Pablo Lecumberri
- Department of Mathematics, Public University of Navarra, Pamplona, Spain
| | - Marisol Gómez
- Department of Mathematics, Public University of Navarra, Pamplona, Spain
| | | | - Mikel Izquierdo
- Department of Health Sciences, Public University of Navarra, Pamplona, Spain
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