Interventions for preventing falls and fall-related fractures in community-dwelling older adults: A systematic review and network meta-analysis.

OBJECTIVE To compare the effectiveness of single, multiple, and multifactorial interventions to prevent falls and fall-related fractures in community-dwelling older persons. METHODS MEDLINE, Embase, and Cochrane Central Register of Controlled Trials were systematically searched for randomized controlled trials (RCTs) evaluating the effectiveness of fall prevention interventions in community-dwelling adults aged ≥65 years, from inception until February 27, 2019. Two large RCTs (published in 2020 after the search closed) were included in post hoc analyses. Pairwise meta-analysis and network meta-analysis (NMA) were conducted. RESULTS NMA including 192 studies revealed that the following single interventions, compared with usual care, were associated with reductions in number of fallers: exercise (risk ratio [RR] 0.83; 95% confidence interval [CI] 0.77-0.89) and quality improvement strategies (e.g., patient education) (RR 0.90; 95% CI 0.83-0.98). Exercise as a single intervention was associated with a reduction in falls rate (RR 0.79; 95% CI 0.73-0.86). Common components of multiple interventions significantly associated with a reduction in number of fallers and falls rate were exercise, assistive technology, environmental assessment and modifications, quality improvement strategies, and basic falls risk assessment (e.g., medication review). Multifactorial interventions were associated with a reduction in falls rate (RR 0.87; 95% CI 0.80-0.95), but not with a reduction in number of fallers (RR 0.95; 95% CI 0.89-1.01). The following single interventions, compared with usual care, were associated with reductions in number of fall-related fractures: basic falls risk assessment (RR 0.60; 95% CI 0.39-0.94) and exercise (RR 0.62; 95% CI 0.42-0.90). CONCLUSIONS In keeping with Tricco et al. (2017), several single and multiple fall prevention interventions are associated with fewer falls. In addition to Tricco, we observe a benefit at the NMA-level of some single interventions on preventing fall-related fractures

Geriatric impairments, medication and interventions in older persons: With focus on patients with cardiovascular disease

The number of patients with cardiovascular disease (CVD) is increasing worldwide. Many patients with CVD are 75 years of age or older. Frailty and geriatric impairments such as problems with thinking (cognitive impairment), concomitant use of several medications (polypharmacy), falls and reduced self-reliance are particularly common in the older patient. In recent years, frailty and geriatric impairments have been demonstrated to play a role in recognizing patients at increased risk of adverse outcomes from treatments. In this thesis, we investigated the occurrence of geriatric impairments in different patient groups with CVD, by means of a geriatric investigation (known as comprehensive geriatric assessment). We concluded that geriatric impairments and frailty are common in patients with CVD, especially in those screened for an implanted mechanical heart pump (left ventricular assist device), heart transplantation or aortic valve implantation through the groin (transcatheter aortic valve implantation). Geriatric impairments (including cognitive impairment and hyperpolypharmacy (≥10 medications)) and frailty were associated with adverse outcomes in patients with CVD. Knowledge of the predictive value of these conditions provides a better understanding of the potential risks of a treatment and may therefore improve shared decision-making. Several recommendations for treatments to reduce the risk of geriatric impairments and complications follow from the geriatric assessment which includes a medication review. Geriatric impairments often have several causes. In line with this, two literature reviews we conducted showed that treatments with multiple components in particular are effective in preventing falls and hospital readmissions

Valpreventie bij de oudere patiënt

Falls may lead to functional impairment, fear of falling, decreased quality of life, high health care costs and mortality. A case of an older adult presented in this article, illustrates the multifactorial nature of risk of falling and fall prevention strategies. Recently, meta-analyses were performed to determine the effectiveness of interventions to prevent falls and to explore the effect of intervention components in reducing fear of falling. The single interventions whole body vibration, exercise and quality improvement strategies are associated with a reduction in number of fallers. Common components of multiple interventions significantly associated with a reduction in number of fallers are exercise, assistive technology, environmental modifications, quality improvement strategies and basic falls risk assessment. Interventions with meditation, holistic exercises or body awareness are more effective in reducing fear of falling than interventions without these components. The patient's risk evaluation and personal preferences should be taken into account when developing a treatment plan

Association between perioperative statin treatment and short-term clinical outcomes following transcatheter aortic valve implantation: a retrospective cohort study

Background Studies have found statin treatment to be associated with improved 1-year survival after transcatheter aortic valve implantation (TAVI), suggesting pleiotropic effects of statins on preventing perioperative complications. Statin treatment is not associated with postoperative cardiovascular complications or mortality; however, other postoperative complications have not been investigated.Aim To explore whether preoperative statin treatment is associated with a lower short-term risk of mortality, readmission and major postoperative complications in older patients undergoing TAVI.Methods A retrospective cohort study including patients aged 65 years and older who had undergone a comprehensive geriatric assessment prior to TAVI between January 2014 and January 2021. The primary outcomes were 90-day mortality, 90-day readmissions and major postoperative complications according to the Clavien-Dindo classification. Multivariable logistic regression was performed with adjustment for potential confounders, namely age, gender, comorbidity, body mass index, smoking, diminished renal function, alcohol use and falls .Results This study included 584 patients, of whom 324 (55.5%) were treated with a statin. In the statin treated group, 15 (4.6%) patients died within 90 days of TAVI compared with 10 (3.8%) patients in the non statin group (adjusted OR 1.17; 95% CI 0.51 to 2.70). The number of 90-day readmissions was 39 (12.0%) and 34 (13.1%) (adjusted OR 0.91; 95% CI 0.54 to 1.52), respectively. In the statin treated group, 115 (35.5%) patients experienced a major complication compared with 98 (37.7%) in the non-statin group (adjusted OR 0.95; 95% CI 0.67 to 1.37).Conclusion Preoperative statin treatment is not associated with improved short-term outcomes after TAVI. A randomised controlled trial with different statin doses may be warranted to investigate whether initiating statin treatment before TAVI improves both postoperative outcomes and long-term survival

Medication review interventions to reduce hospital readmissions in older people.

OBJECTIVE To assess the efficacy of medication review as an isolated intervention and with several co-interventions for preventing hospital readmissions in older adults. METHODS Ovid MEDLINE, Embase, The Cochrane Central Register of Controlled Trials and CINAHL were searched for randomized controlled trials evaluating the effectiveness of medication review interventions with or without co-interventions to prevent hospital readmissions in hospitalized or recently discharged adults aged ≥65, until September 13, 2019. Included outcomes were "at least one all-cause hospital readmission within 30 days and at any time after discharge from the index admission." RESULTS Twenty-five studies met the inclusion criteria. Of these, 11 studies (7,318 participants) contributed to the network meta-analysis (NMA) on all-cause hospital readmission within 30 days. Medication review in combination with (a) medication reconciliation and patient education (risk ratio (RR) 0.45; 95% confidence interval (CI) 0.26-0.80) and (b) medication reconciliation, patient education, professional education and transitional care (RR 0.64; 95% CI 0.49-0.84) were associated with a lower risk of all-cause hospital readmission compared to usual care. Medication review in isolation did not significantly influence hospital readmissions (RR 1.06; 95% CI 0.45-2.51). The NMA on all-cause hospital readmission at any time included 24 studies (11,677 participants). Medication review combined with medication reconciliation, patient education, professional education and transitional care resulted in a reduction of hospital readmissions (RR 0.82; 95% CI 0.74-0.91) compared to usual care. The quality of the studies included in this systematic review raised some concerns, mainly regarding allocation concealment, blinding and contamination. CONCLUSION Medication review in combination with medication reconciliation, patient education, professional education and transitional care, was associated with a lower risk of hospital readmissions compared to usual care. An effect of medication review without co-interventions was not demonstrated. Trials of higher quality are needed in this field

Impairments identified by comprehensive geriatric assessment in potential candidates for left ventricular assist device and heart transplantation

Background: The aim of this study was to assess the prevalence of frailty and other impairments in potential left ventricular assist device (LVAD) and heart transplantation (HTx) candidates by performing a preoperative comprehensive geriatric assessment (CGA) and reviewing the treatment recommendations resulting from the CGA. Methods and results: This cross-sectional study included 73 patients aged ≥40 years who received a CGA as part of the patient selection procedure for LVAD and HTx. In every patient, a conclusion comprising frailty and other impairments was formulated based on the medical, mental, functional, and social domains and recommendations were made. The mean age was 58 years (range 40–71) and 70 % were male. In 97 % of patients, at least one impairment was identified by the CGA. The most common impairments were polypharmacy, high morbidity burden, reduced renal function, osteopenia, depression, poor quality of life, reduced functionality, (risk of) malnutrition, reduced grip strength and high caregiver burden. A small proportion of the potential LVAD and HTx candidates were frail (7 % according to Fried’s frailty criteria, 6 % according to the Edmonton Frail Scale) and 39 % were pre-frail. The domains for which most impairments were found and the domains for which most treatment recommendations were given matched well, with the functional domain as the frontrunner. Conclusion: This study showed that most of the potential candidates for LVAD or HTx have impairments on at least one domain of the CGA. Impairments and associated risks can contribute to the decision making process for candidacy for LVAD and HTx