Idiopathic Parkinson's disease (IPD) is a progressive neurodegenerative disorder affecting approximately 1% of the population above 65 years of age. The aim of this study was to define the estimated Danish IPD population and to elucidate source of income and labour market affiliation for working-age IPD patients.
IPD cases were included through the Danish Register of Medicinal Product Statistics. The participants had to be alive by the end of 2010 and at least twice have cashed in prescriptions on IPD medication in the 2009-2010 period. Information on employment status and transfer income was retrieved through the DREAM database under the Danish Ministry of Employment.
A total of 7,033 estimated IPD patients were identified. The mean age at time of registration (2010, week 50) was 72 years. Overall, 7% of the IPD patients were employed and 5% were self-supportive. In the working age range (18-64 years), 25% were employed and 10% enrolled in supported employment. Compared with the age-adjusted general population, twice as many IPD patients were outside the ordinary labour market and, furthermore, the proportion receiving anticipatory pension was increased threefold. The majority (89%) of the patients were living at home with a spouse (59%). 11% were nursing home residents.
The working age IPD population was more prone to be outside employment and to receive public transfer income than an age-adjusted population sample.
The study was funded by the Danish Parkinson Association.
The paper aims to explain how and why organizations, providing assistive devices and related web services for elderly independent living services, might be willing to collaborate and to share their resources and data on a common service platform.
A theoretical framework from literature on collective action theory, platform and business ecosystem concepts was developed to explain what factors influence inter-organizational collective action for a common service platform. The framework was tested in a case study of collaborative platform project for independent living services in Finland. Semi-structured interviews with the project managers and the decision makers of involved organizations were the primary source of data collection.
Strikingly, interdependency among the organizations was not found to be important for collaboration in this case. Instead, we found that a central organization can play an important role in initiating, facilitating and encouraging collaboration among different parties. Moreover, we found more willingness for collaboration when the platform is aimed to be open to third-parties to complement the platform with additional services.
Strategies of the platform leader and openness of the platform towards third parties are the most important drivers for collective action between organizations offering independent living services. Establishing common service platforms for independent living services requires explicit attention to these inter-organizational issues.
Fall-related injuries in older people are a leading cause of morbidity and mortality. Self-reported fall events in the last year is often used to estimate fall risk in older people. However, it remains to be investigated if the fall frequency and the consequences of the falls have an impact on the risk for subsequent injurious falls in the long term. The objective of this study was to investigate if a history of one single non-injurious fall, at least two non-injurious falls, or at least one injurious fall within 12 months increases the risk of sustaining future injurious falls.
Community-dwelling individuals 75-93 years of age (n = 230) were initially followed prospectively with monthly calendars reporting falls over a period of 12 months. The participants were classified into four groups based on the number and type of falls (0, 1, =2 non-injurious falls, and =1 injurious fall severe enough to cause a visit to a hospital emergency department). The participants were then followed for several years (mean time 5.0 years ±1.1) regarding injurious falls requiring a visit to the emergency department. The Andersen-Gill method of Cox regression for multiple events was used to estimate the risk of injurious falls.
During the long-term follow-up period, thirty per cent of the participants suffered from at least one injurious fall. Those with a self-reported history of at least one injurious fall during the initial 12 months follow-up period showed a significantly higher risk for sustaining subsequent injurious falls in the long term (hazard ratio 2.78; 95% CI, 1.40-5.50) compared to those with no falls. No other group showed an increased risk.
In community-dwelling people over 75 years of age, a history of at least one self-reported injurious fall severe enough to cause a visit to the emergency department within a period of 12 months implies an increased risk of sustaining future injurious falls. Our results support the recommendations to offer a multifactorial fall-risk assessment coupled with adequate interventions to community-dwelling people over 75 years who present to the ED due to an injurious fall.
Cites: Med Clin North Am. 2006 Sep;90(5):807-2416962843
persistent pain is a major problem in older people, but little is known about older persons' opinion about the treatment of persistent pain.
the objective of this study was to investigate the factors associated with older participants having chronic musculoskeletal pain and hoping persistently that physician would pay more attention to the pain management.
this 3-year follow-up study was a part of large population-based Geriatric Multidisciplinary Strategy for the Good Care of the Elderly (GeMS) study. The population sample (n = 1000) of the GeMS study was randomly selected from older inhabitants (=75 years) of Kuopio city, Finland, and participants were interviewed annually in the municipal health centre or in the participant's current residence by three study nurses. The current substudy included participants with chronic musculoskeletal pain (n = 270). Participants were asked specifically whether they hoped that more attention would be paid to pain management by the physician.
at baseline, 41% of the community-dwelling older participants with chronic musculoskeletal pain hoped the physician would pay more attention to pain management. Of those participants, 49% were still continuing to hope after 1 year and 31% after 2 years. A persistent hope to receive more attention to pain management was associated with poor self-rated health (OR: 2.94; 95% CI: 1.04-8.30), moderate-to-severe pain (OR: 3.46; 95% CI: 1.42-8.44), and the daily use of analgesics (OR: 4.16; 95% CI: 1.08-16.09).
physicians need to take a more active role in the process of recognising, assessing and controlling persistent pain in older people.
The aim is to determine concurrent validity of a single self-report habitual physical activity (PA) question against accelerometer-based PA and mobility variables, and corresponding changes in self-reported PA and mobility. Cross-sectional and longitudinal data of the "Life-space mobility in old age" (LISPE) cohort and its substudy on PA were utilized. At baseline, 848 community-dwelling, 75- to 90-year-old people living independently in central Finland participated in home-based interviews. One and 2 years later, 816 and 761 of them were reassessed by phone, respectively. Tri-axial accelerometer data over 7 days were collected following the baseline assessments in a subsample of 174. Self-reported habitual PA was assessed based on intensity and duration using a single question with seven response options (range: mostly resting to competitive sports). Mobility variables were as follows: life-space mobility, walking difficulty over 500 m, and short physical performance battery. Statistically significant correlations were found between self-reported habitual PA and mobility (Spearman correlation coefficient Rs = 0.40-0.61) and accelerometer-based PA variables [step counts (Rs = 0.49), time in moderate (Rs = 0.49) and low intensity (Rs = 0.40) PA, and time in sedentary behavior (Rs = -0.28)]. A decline in self-reported habitual PA over time was associated with 5-10p decline in life-space mobility (PA improvement with 0-3p increase) and with developing a higher degree of walking difficulty (in 35-44% of participants). In conclusion, based on these results, the self-report question to assess habitual PA is valid and responsive to change and thus useful for epidemiological research in community-dwelling older people, also in follow-up studies.
The aim was to study whether perceived environmental barriers to outdoor mobility affect changes in sense of autonomy in participation outdoors among community-dwelling older people over a two-year period.
Community-dwelling people aged 75-90 years (n = 848) in central Finland were interviewed on two occasions, face-to-face at baseline and over the telephone two years later. Perceived environmental barriers to outdoor mobility were assessed using a 15-item structured questionnaire, and the sum scores categorized into tertiles (0, 1 and 2 or more barriers). Autonomy in participation outdoors was assessed with the 'Impact on Participation and Autonomy' (IPA) questionnaire using the autonomy outdoors subscale (score range 0-20, higher scores indicating more restricted autonomy).
Scores for autonomy in participation outdoors were available for 848 participants at baseline (mean 6.2, SD = 3.8) and for 748 participants at the two-year follow-up (mean 6.7, SD = 3.9). At baseline, those reporting multiple environmental barriers had the most restricted autonomy, while those reporting no environmental barriers had the least restricted autonomy (p
In Iceland, there is a large variation in daylight between summer and winter. The aim of the study was to identify how this large variation influences physical activity (PA) and sedentary behavior (SB). Free living PA was measured by a waist-worn accelerometer for one week during waking hours in 138 community-dwelling older adults (61.1% women, 80.3 ± 4.9 years) during summer and winter months. In general, SB occupied about 75% of the registered wear-time and was highly correlated with age (ß = 0.36). Although the differences were small, more time was spent during the summer in all PA categories, except for the moderate-to-vigorous PA (MVPA), and SB was reduced. More lifestyle PA (LSPA) was accumulated in =5-min bouts during summer than winter, especially among highly active participants. This information could be important for policy makers and health professionals working with older adults. Accounting for seasonal difference is necessary in analyzing SB and PA data.
Cites: BMC Med Res Methodol. 2009 Aug 10;9:58 PMID 19664254
Cites: Am J Epidemiol. 2001 Jan 15;153(2):172-83 PMID 11159163
Cites: BMC Public Health. 2014 Mar 27;14:284 PMID 24673834
Cites: Am J Epidemiol. 2007 May 1;165(9):1076-87 PMID 17351290
Cites: Ann Hum Biol. 2014 Jan-Feb;41(1):1-8 PMID 23992280
Cites: Med Sci Sports Exerc. 2011 Apr;43(4):647-54 PMID 20689449
Cites: Int J Behav Nutr Phys Act. 2009 Jun 29;6:36 PMID 19563650
Older people are at high risk of experiencing psychotropic-related adverse drug events. The objective of this study was to compare and contrast the use of psychotropic drugs among community-dwelling people aged = 75 years in 1998 and 2004.
Comparable random samples of people aged = 75 years were extracted from the population register in Kuopio, Finland, in 1998 (n = 700) and 2003 (n = 1000). In 1998 and 2004, 523 and 700 community-dwelling people respectively participated in nurse interviews, during which demographic, diagnostic and drug use data were elicited. Logistic regression was used to compute unadjusted and adjusted odds ratios (ORs) and 95% confidence intervals (CIs) for the prevalence of psychotropic drug use in 2004 compared to 1998.
The unadjusted prevalence of total psychotropic (37.3% and 38.4%, OR 1.05; 95% CI 0.83-1.33), anxiolytic, hypnotic and sedative (29.6% and 31.3%, OR 1.08, 95% CI 0.85-1.38), and antidepressant (10.7% and 11.9%, OR 1.12, 95% CI 0.78-1.61) use were similar in 1998 and 2004. There was a decrease in the unadjusted prevalence of antipsychotic use (9.2% and 5.7%, OR 0.60; 95% CI 0.39-0.93). After adjusting for socioeconomic and health status differences, there was an increase in the prevalence of total psychotropic (adjusted OR 1.31, 95% CI 1.01-1.70) and antidepressant (OR 1.59, 95% CI 1.06-2.40) use.
The unadjusted prevalence of psychotropic drug use remained stable between 1998 and 2004. However, in adjusted analyses there was a small increase in the prevalence of any psychotropic drug use and antidepressant use specifically.
The association between pain and diabetes in older people has been largely unexplored. The aim of this survey was to analyze the prevalence and characteristics of pain among Finnish men and women 65 or older with and without diabetes in primary care.
All home-dwelling persons 65 years or older with diabetes (N?=?527) and age and gender matched controls (N?=?890) were identified from electronic patient records. Frequent pain was regarded as any pain experienced more often than once a week, and it was divided into pain experienced several times a week but not daily and pain experienced daily or continuously. The Numeric Rating Scale (0-10) (NRS) was used to assess the intensity and interference of the pain.
The number of subjects who returned the questionnaire was 1084 (76.5%). The prevalence of frequent pain in the preceding week was 50% among women without diabetes and 63% among women with diabetes (adjusted, p?=?0.22). In men, the corresponding proportions were 42% without diabetes and 47% with diabetes (adjusted, p?=?0.58). In both genders, depressive symptoms and the number of comorbidities were associated with pain experienced more often than once a week and with daily pain. Diabetes was not associated with pain intensity or pain interference in either women or men.
Pain in older adults is associated with depressive symptoms and the number of comorbidities more than with diabetes itself.
Cites: Med Sci Sports Exerc. 2000 Feb;32(2):531-9 PMID 10694143