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Hip FracturesREATIVENCT02295527

Functional Later Rehabilitation in Older Adults: Effectiveness of Physical Exercises

A study testing Home-based physical exercise intervention in people with Hip Fractures, run by Universidade Cidade de Sao Paulo at 1 site in Brazil.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

Hip fractures resulting from falls increase substantially with advancing age and less than a half of the elderly that have sustained and survived after the surgery regain their former levels of mobility. Read more about this study

Who is it for?
Ages 60 years and older
Conditions the study is for
Hip Fractures
What is being tested?
Home-based physical exercise intervention
Could I receive a placebo?
No, everyone receives an active treatment
How many people
82 participants
Where
1 siteBrazil
Study dates
Nov 2014to Dec 2019
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 60 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • After the first hip fragility fracture following a fall from standing height or while turning
  • Surgically treated in the later stage of rehabilitation phase (6 months up to 2 years after the fracture).

Who cannot join

  • Sustained a hip fracture trauma due to falls from higher surfaces or motor vehicle accidents or due to a tumors or disease (other than osteoporosis)
  • Several cognitive impairment, assessed by Mini-Mental State Examination adjusted for educational level [22];
  • Inability to walk, either with walking aid;
  • Progressive or severe neurological disease (e.g., Parkinson's disease, stroke);
  • Communication disability (several uncompensated visual or hearing deficits);
  • Medical condition contraindications exercise (e.g. unstable angina, severe valvular heart disease, large or expanding aortic aneurysm, etc.) [23];
  • Engaged in a regular exercise program, with a frequency more or equal than twice a week, 30 minutes a day (excluding walking and senior dance) [24].

Trial locations and contacts

1 site in 1 country.

Monica R Perracini, Phd contact

+551121781565

monica.perracini@unicid.edu.br

Camila A Lima, Ms contact

+5511992105950

camilabrown@hotmail.com

Brazil1 site, 1 recruiting
  • Universidade Cidade de São Paulo

    São Paulo, São Paulo, 08371-110

    Monica R Perracini, Phd, +551121781565, monica.perracini@unicid.edu.br

    Camila A Lima, +5511992105950, camilabrown@hotmail.com

    Recruiting

Other trials in Brazil

About this study

Official title: Effectiveness of a Physical Exercise Intervention Program in Improving Functional Mobility in Older Adults After Hip Fracture in Later Stage Rehabilitation: a Randomized Clinical Trial

Hip fractures resulting from falls increase substantially with advancing age and less than a half of the elderly that have sustained and survived after the surgery regain their former levels of mobility. There is increasing evidence that rehabilitation interventions involving exercises and extended beyond the sub acute phase or even in a later stage of care have a positive impact on various functional abilities. The purpose of this study is to determine if an exercise program training for people who have suffered a fall-related hip fracture will improve functional mobility when compared with usual care. Randomized controlled trial using blinded assessors and intention-to-treat analysis. We will recruit 82 older adults, 60 years or over who have suffered a hip fracture due to a fall and have or have not completed physiotherapy and/or rehabilitation. These participants will be in a later stage rehabilitation phase (6 months up to 2 years after the fracture). Participants randomized to the Intervention Group (IG) will be submitted to a physical exercise program involving a progressive and challenging balance training and a neuromuscular and functional training of the lower limbs, conducted at home by physiotherapists, once a week, lasting about one hour, in the first, second and third month after randomization and will be oriented to perform exercises, twice a week, through a booklet. Visits to follow up exercises progression will be conducted once a month, from de fourth to the sixth month and each two months until the end of the follow up at the 12th month, summing up 18 sessions. Participants will receive monthly phone calls to increase exercise adherence. The control group will receive usual care. The primary outcome will be mobility-related disability and participants will be assessed in the baseline, at the end of the intervention (3 months), at 6 and 12 months. The participants will receive monthly phone calls to investigate falls and exercise adherence. Adverse effects will be monitored.

Read the detailed description

Over a lifetime, about half of women and a quarter of men will suffer a fragility bone fracture [1, 2], mostly due to falling [2]. Among the most serious and common fractures are hip fractures, reaching significant levels of mortality [2] and disability [3]. Hip fracture is an increasingly important problem internationally, particularly in developing countries, due to the growth in the numbers of older people. It is estimated that in 2050 the global number of hip fractures will be between 7.3 and 21.3 million [4] and the cost with the treatment will be approximately of 131.5 billion dollars [5], due the population increase.

Physical and psychological limitations post-fracture, such as decreased mobility [6] and muscle strength of lower limbs [7], deficit balance [6], lack of trust [7], fear of falling [6] and increased risk of falls [8], hamper around 40% of older people from returning to their daily activities to live independently and safely [3, 9]. Even after two years of injury, more than half of the elderly do not regain the functional level prior to injury [10], persisting with moderate to high risk of falls [6].

Risk of falls and future falls in this population may be due either to physical limitations [11, 12] (due to insufficient recovery of balance, muscle strength and consequently mobility) and the fact they have already suffered a fracture previously [13], further increasing the chances of new fractures in this population [14].

There is no consensus about the best intervention for functionality of the elderly after hip fracture. However, recently different exercise programs have been suggested to improve the mobility of these patients [8]. Some studies have shown the effectiveness of rehabilitation programs in the period of up to 6 months after injury [15-18]. Although, few studies have explored the late period rehabilitation (over 6 months) [19, 20], when functional limitations can persist due to inadequate dose as well as the type of exercise performed. Population in Brazil is growing age in one of the fastest rates in the world and will be even greater in the coming decades. The number of seniors will double between 2002 and 2020, from 15 million to 32 million and reach 64 million by 2050 (about 30% of the total population in Brazil) [21]. Furthermore, the elderly aged 80 and over will increase exponentially over the next four decades, putting a growing and disproportionate demand on the health system and social support [21].

The purpose of this study is to determine if an exercise program training for people who have suffered a fall-related hip fracture will improve functional mobility when compared with usual care.

Conditions
Hip Fractures
Being tested
Home-based physical exercise intervention, Control Group Usual Care
Medical subject headings
Hip Fractures

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Home-based physical exercise interventionOther

    Also called REATIVE

    Progressive strengthening of muscle groups ankle dorsi flexors, knee extensors and hip abductors and progressive balance training according to individual capacity:weight-bearing, limits of stability, change of position/direction, maintenance of static and dynamic stability, anticipatory adjustments using different bases of support and different sensory conditions. Dynamic exercises involving spin on its own axis, sitting and standing, up and down stairs, functional reach, steps in different directions and walk training. In the first session the physiotherapist will choose two exercises that best address the participant function goals and will add more exercises each week according to the level of participants' ability and motivation. Participants will receive a detailed booklet, containing photos and instructions of the12 exercises.Visits to follow up exercises will be conducted by the physiotherapists to progress the exercises.

  • Control Group Usual CareOther

    Also called Usual care

    This group will receive usual care and will not have any disadvantage in participating in the study. We understand that usual care is what participant receives based on the network of health care in which he/she is inserted. The participants will receive at baseline assessment a diary falls logbook and a guidance booklet containing information about prevention of falls, fractures and bone health that will be explained at the moment.

Study groups in NCT02295527
Study groupRoleWhat they receive
Home-based physical exerciseExperimentalParticipants randomized to the Intervention Group (IG) will be submitted to a physical exercise program involving a progressive and challenging balance training and a neuromuscular and functional training of the lower limbs, conducted at home by physiotherapists, once a week, lasting about one hour, in the first, second and third month after randomization and will be oriented to perform exercises, twice a week, through a booklet. Visits to follow up exercises progression will be conducted once a month, from de fourth to the sixth month and each two months until the end of the follow up at the 12th month, summing up 18 sessions. Participants will receive monthly phone calls to increase exercise adherence.
Receives: Other: Home-based physical exercise intervention
Control Group Usual CareOtherThis group will receive usual care and the booklet regarding bone health information.
Receives: Other: Control Group Usual Care

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Lower extremity function (Short Physical Performance Battery (SPPB)

    will be measured by theSPPB [27], that consists of three blocks of tests that assess static balance, walking speed and, indirectly, the strength of the lower limbs (sitting and standing from a chair unassisted). Each test has a score of zero (worst performance) to 4 points (best performance), summing a total final score of 12 points. Change from baseline will be assessed at 6 and 12 months.

    Measured: Change from baseline will be assessed at 6 and 12 months

Secondary outcomes (6)
  1. Physiological risk of falls (Profile Physiological Assessment long version (PPA)

    will be measured by the PPA [12] which provides an overall score for risk of falling through a series of tests that evaluates the systems involved in the postural stability system. The results are computed on a software specifically developed for the test that generates a report assessing the risk of falls including 4 components: the individuals score on a global chart of fall risk, profile of the individuals performance in the tests, indicating in a table individuals performance in relation to the standards of the same age. Additionally, individual score for muscle strength, reaction time test, balance, sway and coordination will be also ascertained. Change from baseline will be assessed at 6 and 12 months.

    Measured: Change from baseline will be assessed at 6 and 12 months

  2. Functional performance (WHO Disability Assessment Schedule (WHODAS II)

    measured by the WHODAS II [29]. This scale measures the population health and functionality in 6 domains: cognition, mobility, self-care, interpersonal relationships, daily activities and participation. It was developed by WHO with theoretical model to the International Classification of Functioning, Disability and Health (ICF), and it is not intended for any specific health condition. This short version assesses the difficulty degree of performing 12 activities in past 30 days, which can be classified as none, mild, moderate, severe and extreme (cannot be performed). The degree of difficulty reported is based on the presence of increased effort, discomfort or pain, slowness or the presence of some change in the way of doing the activity. Change from baseline will be assessed at 6 and 12 months.

    Measured: Change from baseline will be assessed at 6 and 12 months

  3. Quality of life (WHOQOL-bref)

    measured by WHOQOL-bref [30], consists of 26 questions divided in 4 domains: physical, psychological, social relationships and environment. The questionnaire is based on the last 2 weeks of the participant and evaluated, for example, how safe he/she feel in her/his daily life and how satisfied is he/she with his/her ability to perform daily life activities. Change from baseline will be assessed at 6 and 12 months.

    Measured: Change from baseline will be assessed at 6 and 12 months

  4. Physical activity intensity (Planned Exercise Questionnaire - IPEQ_W)

    will be measured by the IPEQ_W [31], ten questions designed to measure physical activity planned and unplanned for older people. The version estimates the intensity of physical activity during the last week will be used. The participant will be questioned for the frequency (every day, 3-6 times per week, twice a week, once a week or less than once per week) and duration of activity (less than 15 minutes per day, more than 15 minutes and under 30 minutes per day, more than 30 minutes and less than 1 hour, less over 1 h and 2 h per day more and less than 4h per day 2h, 4h, and daily or more). The total score is derived by multiplying the frequency categories by categories of activity duration, expressed in hours per week. The ICC for the IPEQ_W total score was 0.81. The concurrent validity was adequate whereas the instrument was able to identify older people of different ages and degrees of disability. Change from baseline will be assessed at 6 and 12 months.

    Measured: Change from baseline will be assessed at 6 and 12 months

  5. Occurrence of falls

    will be assessed by monthly phone calls to participants. They will be encouraged to fill the diary that containing the record daily and the number of falls. A structured questionnaire will be used to identify possible falls and their consequences. The intervention group will be compared to control group at 6 and 12 months follow-up in relation to the number of falls, the incidence of falls and the proportion of elderly fallers. Change from baseline will be assessed at 6 and 12 months.

    Measured: Change from baseline will be assessed at 6 and 12 months

  6. Usual gait speed (evaluate acceleration and deceleration using a stopwatch)

    will be evaluated on a distance of 4.6 meters, including 2 meters for acceleration and 2 meters for deceleration using a stopwatch. The participant will be instructed to walk at their normal pace as if they were going to buy something at the grocery store. The time that the elderly takes to complete the course will be recorded three times. The computed velocity in meters per second will be calculated dividing the course in meters by the time taken to complete the course. The average of three attempts will be used. The use of walking aids will be allowed during the test [28]. Change from baseline will be assessed at 6 and 12 months.

    Measured: Change from baseline will be assessed at 6 and 12 months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted20 Nov 2014 (estimated)
  2. Study startNov 2014
  3. Primary completionNov 2018 (estimated)
  4. Study completionDec 2019 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Single blind
Who is masked
Outcomes assessor
Enrolment
82 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02295527
Sponsor's protocol ID
CAAE: 27398814.7.0000.0064
Acronym
REATIVE
Status last verified
Nov 2017
First submitted
3 Nov 2014
Last updated
28 Nov 2017
Results posted
No
Data monitoring committee
Yes

Publications

  • Akesson K, Marsh D, Mitchell PJ, McLellan AR, Stenmark J, Pierroz DD, Kyer C, Cooper C; IOF Fracture Working Group. Capture the Fracture: a Best Practice Framework and global campaign to break the fragility fracture cycle. Osteoporos Int. 2013 Aug;24(8):2135-52. doi: 10.1007/s00198-013-2348-z. Epub 2013 Apr 16.

    PubMed 23589162
  • Johnell O, Kanis J. Epidemiology of osteoporotic fractures. Osteoporos Int. 2005 Mar;16 Suppl 2:S3-7. doi: 10.1007/s00198-004-1702-6. Epub 2004 Sep 8.

    PubMed 15365697
  • Magaziner J, Simonsick EM, Kashner TM, Hebel JR, Kenzora JE. Predictors of functional recovery one year following hospital discharge for hip fracture: a prospective study. J Gerontol. 1990 May;45(3):M101-7. doi: 10.1093/geronj/45.3.m101.

    PubMed 2335719
  • Gullberg B, Johnell O, Kanis JA. World-wide projections for hip fracture. Osteoporos Int. 1997;7(5):407-13. doi: 10.1007/pl00004148.

    PubMed 9425497
  • Johnell O. The socioeconomic burden of fractures: today and in the 21st century. Am J Med. 1997 Aug 18;103(2A):20S-25S; discussion 25S-26S. doi: 10.1016/s0002-9343(97)90023-1.

    PubMed 9302894
  • Shumway-Cook A, Ciol MA, Gruber W, Robinson C. Incidence of and risk factors for falls following hip fracture in community-dwelling older adults. Phys Ther. 2005 Jul;85(7):648-55.

    PubMed 15982171
  • Portegijs E, Edgren J, Salpakoski A, Kallinen M, Rantanen T, Alen M, Kiviranta I, Sihvonen S, Sipila S. Balance confidence was associated with mobility and balance performance in older people with fall-related hip fracture: a cross-sectional study. Arch Phys Med Rehabil. 2012 Dec;93(12):2340-6. doi: 10.1016/j.apmr.2012.05.022. Epub 2012 Jun 12.

    PubMed 22698990
  • Handoll HH, Sherrington C, Mak JC. Interventions for improving mobility after hip fracture surgery in adults. Cochrane Database Syst Rev. 2011 Mar 16;(3):CD001704. doi: 10.1002/14651858.CD001704.pub4.

    PubMed 21412873
  • Rubenstein LZ. Falls in older people: epidemiology, risk factors and strategies for prevention. Age Ageing. 2006 Sep;35 Suppl 2:ii37-ii41. doi: 10.1093/ageing/afl084.

    PubMed 16926202
  • Magaziner J, Hawkes W, Hebel JR, Zimmerman SI, Fox KM, Dolan M, Felsenthal G, Kenzora J. Recovery from hip fracture in eight areas of function. J Gerontol A Biol Sci Med Sci. 2000 Sep;55(9):M498-507. doi: 10.1093/gerona/55.9.m498.

    PubMed 10995047
  • Sherrington C, Tiedemann A, Cameron I. Physical exercise after hip fracture: an evidence overview. Eur J Phys Rehabil Med. 2011 Jun;47(2):297-307. Epub 2011 May 10.

    PubMed 21555983
  • Lord SR, Menz HB, Tiedemann A. A physiological profile approach to falls risk assessment and prevention. Phys Ther. 2003 Mar;83(3):237-52.

    PubMed 12620088
  • Perracini MR, Ramos LR. [Fall-related factors in a cohort of elderly community residents]. Rev Saude Publica. 2002 Dec;36(6):709-16. doi: 10.1590/s0034-89102002000700008. Portuguese.

    PubMed 12488937
  • Berry SD, Samelson EJ, Hannan MT, McLean RR, Lu M, Cupples LA, Shaffer ML, Beiser AL, Kelly-Hayes M, Kiel DP. Second hip fracture in older men and women: the Framingham Study. Arch Intern Med. 2007 Oct 8;167(18):1971-6. doi: 10.1001/archinte.167.18.1971.

    PubMed 17923597
  • Binder EF, Brown M, Sinacore DR, Steger-May K, Yarasheski KE, Schechtman KB. Effects of extended outpatient rehabilitation after hip fracture: a randomized controlled trial. JAMA. 2004 Aug 18;292(7):837-46. doi: 10.1001/jama.292.7.837.

    PubMed 15315998

Questions about this trial

What is this clinical trial studying?

A study testing Home-based physical exercise intervention in people with Hip Fractures, run by Universidade Cidade de Sao Paulo at 1 site in Brazil.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 2 inclusion and 7 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: status not confirmed, as of the sponsor's last update on 28 Nov 2017. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Brazil. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

Contact Monica R Perracini, Phd (+551121781565, monica.perracini@unicid.edu.br), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Lower extremity function (Short Physical Performance Battery (SPPB) (time frame: Change from baseline will be assessed at 6 and 12 months). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT02295527, which also lists 32 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 28 Nov 2017.

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