Comprehensive Geriatric Assessment for Frail Older People

NCT ID: NCT02773914

Last Updated: 2024-11-18

Study Results

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

155 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-03-31

Study Completion Date

2020-01-27

Brief Summary

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The study "Comprehensive Geriatric Assessment for frail older people in Swedish acute care settings - a randomized controlled study" comprised two study arms: one intervention and one control group. The aim of the study was to evaluate the effects of the Comprehensive Geriatric Assessment (CGA) for frail older people in Swedish acute hospital settings - the CGA-Swed study. The intervention group received the CGA and a control group received medical assessment without the CGA. Follow-ups were conducted after 1, 6 and 12 months, with dependence in activities of daily living (ADL) as the primary outcome measure. The study group consisted of frail older people, 75 years and older, in need of acute medical hospital care. The study design, randomization and process evaluation carried out were intended to ensure the quality of the study. Baseline data showed that the randomisation was successful and that the sample included frail older people with high dependence in ADL, and with a high comorbidity. Thus, the CGA contributed to early recognition of frail older people's needs and ensured a care plan and follow-up. When investigating the long-term effects on frail older people's ADL 12 months after receiving the CGA, results showed that twelve participants in the intervention group (15.4%), and four participants in the control group (5.2%) had improved in their ADL 1 year after discharge. Qualitative interviews with CGA-participants also showed that the participants felt respected as a person when receiving care on a CGA acute geriatric ward.

Detailed Description

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The aim of the study "Comprehensive Geriatric Assessment for frail older people in Swedish acute care settings - a randomized controlled study" was to evaluate the effects of the Comprehensive Geriatric Assessment (CGA) for frail older people in Swedish acute hospital settings.

The study addressed the following research questions:

1. Can Comprehensive Geriatric Assessment for frail older patients in Swedish acute hospital settings:

* increase/maintain independence, functional status, health related quality of life and life satisfaction?
* increase satisfaction with health care?
* reduce health care consumption?
2. How feasible and acceptable are the study processes and procedures of CGA from the perspective of care givers and older persons in Swedish settings?

The intervention addressed people 75 years and older who were seeking acute hospital care at the hospital emergency department, and who were identified as being frail. The CGA intervention included a multidisciplinary team that assessed the patient's socio-demographic background, social network, health and medical history, medications, functional status, cognitive status, nutritional status, somatic status and psychosocial status including depression, as well as treatment and planning for discharge and follow-up. The intervention was person-centred, and comprised a comprehensive assessment tailored for each person.

In total, one-hundred and fifty-five people participated in the study; 78 in the intervention group and 77 in the control group. Participants in the intervention group had a higher odds ratio of reporting having received written information and felt that care met their needs during their hospital stay. At the 12-month follow up, 78 people participated (40 in the control and 38 in the intervention). Results showed that twelve participants in the intervention group (15.4%), and four participants in the control group (5.2%) had improved in their ADL 1 year after discharge. Further, people who received the CGA intervention had higher odds of receiving antidepressant treatment, suggesting that CGA improves recognition of mental health needs during an unplanned hospital admission. Qualitative interviews with participants receiving the CGA showed that the care they received on the CGA ward met their needs. The participants felt respected as a person when receiving care on a CGA acute geriatric ward. This was achieved by having a reciprocal relationship with the ward staff, enabling their participation in decisions when engaged in communication and understanding.

Conditions

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Dependency

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

SUPPORTIVE_CARE

Blinding Strategy

SINGLE

Outcome Assessors

Study Groups

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CGA intervention

The CGA intervention will include multidisciplinary teams consisting of physician, nurse (RN), physiotherapist (PT), occupational therapist (OT) and social worker (SW). The team will work according to CGA, and have the primary and continuing responsibility for planning of hospital care and discharge. CGA will include assessment of socio-demographic background, social network, health and medical history, medications, functional status, cognitive status, nutritional status, somatic status and psychosocial status including depression, as well as treatment and planning for discharge and follow-up.

Group Type EXPERIMENTAL

Comprehensive Geriatric Assessment

Intervention Type OTHER

Comprehensive Geriatric Assessment intervention

Control group

The control group receives usual hospital care, that is care given at an ordinary medical hospital ward, without the specialized multi-disciplinary team approach and CGA.

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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Comprehensive Geriatric Assessment

Comprehensive Geriatric Assessment intervention

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* All patients 75 years and older seeking acute hospital care at the hospital emergency department will be screened for frailty.

Exclusion Criteria

* Those with symptoms of predefined diagnoses such as stroke, acute myocardial infarction and hip fractures, admitted through "fast tracks" directly to a designated ward without passing the emergency department.
Minimum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Umeå University

OTHER

Sponsor Role collaborator

Göteborg University

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Isabelle Andersson Hammar, Assoc.prof

Role: PRINCIPAL_INVESTIGATOR

Göteborg University

Katarina Wilhelmson, Professor

Role: STUDY_DIRECTOR

Göteborg University

Locations

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Isabelle Andersson Hammar

Gothenburg, , Sweden

Site Status

Countries

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Sweden

References

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Andersson Hammar I, Westgard T, Dahlin-Ivanoff S, Wilhelmson K. Frail older people with decreased cognition can perceive reduced self-determination in self-care and social relationships. BMC Geriatr. 2024 Jan 3;24(1):7. doi: 10.1186/s12877-023-04492-y.

Reference Type RESULT
PMID: 38172750 (View on PubMed)

Westgard T, Hammar IA, Wilhelmson K, Waern M. Comprehensive geriatric assessment is associated with increased antidepressant treatment in frail older people with unplanned hospital admissions-results from the randomised controlled study CGA-Swed. BMC Geriatr. 2022 Aug 5;22(1):645. doi: 10.1186/s12877-022-03324-9.

Reference Type RESULT
PMID: 35931975 (View on PubMed)

Wilhelmson K, Andersson Hammar I, Westgard T, Holmquist Henrikson L, Dahlin-Ivanoff S. Positive effects on activities of daily living one year after receiving comprehensive geriatric assessment - results from the randomised controlled study CGA-Swed. BMC Geriatr. 2022 Mar 3;22(1):180. doi: 10.1186/s12877-022-02862-6.

Reference Type RESULT
PMID: 35240988 (View on PubMed)

Wilhelmson K, Hammar IA, Ehrenberg A, Niklasson J, Eckerblad J, Ekerstad N, Westgard T, Holmgren E, Aberg ND, Ivanoff SD. Comprehensive Geriatric Assessment for Frail Older People in Swedish Acute Care Settings (CGA-Swed): A Randomised Controlled Study. Geriatrics (Basel). 2020 Jan 24;5(1):5. doi: 10.3390/geriatrics5010005.

Reference Type RESULT
PMID: 31991598 (View on PubMed)

Westgard T, Andersson Hammar I, Dahlin-Ivanoff S, Wilhelmson K. Can Comprehensive Geriatric Assessment Meet Frail Older People's Needs? Results from the Randomized Controlled Study CGA-Swed. Geriatrics (Basel). 2020 Dec 4;5(4):101. doi: 10.3390/geriatrics5040101.

Reference Type RESULT
PMID: 33291834 (View on PubMed)

Westgard T, Wilhelmson K, Dahlin-Ivanoff S, Ottenvall Hammar I. Feeling Respected as a Person: a Qualitative Analysis of Frail Older People's Experiences on an Acute Geriatric Ward Practicing a Comprehensive Geriatric Assessment. Geriatrics (Basel). 2019 Jan 25;4(1):16. doi: 10.3390/geriatrics4010016.

Reference Type RESULT
PMID: 31023984 (View on PubMed)

Westgard T, Ottenvall Hammar I, Holmgren E, Ehrenberg A, Wisten A, Ekdahl AW, Dahlin-Ivanoff S, Wilhelmson K. Comprehensive geriatric assessment pilot of a randomized control study in a Swedish acute hospital: a feasibility study. Pilot Feasibility Stud. 2018 Jan 29;4:41. doi: 10.1186/s40814-018-0228-1. eCollection 2018.

Reference Type RESULT
PMID: 29423259 (View on PubMed)

Provided Documents

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Document Type: Study Protocol and Statistical Analysis Plan

View Document

Other Identifiers

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CGA for frail older people

Identifier Type: -

Identifier Source: org_study_id

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