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BMJ Supportive & Palliative Care Jan 2024Family and friend caregivers often feel overwhelmed by and ill-prepared for their responsibilities. Many feel helpless living with uncertainty about the outcome of the...
OBJECTIVES
Family and friend caregivers often feel overwhelmed by and ill-prepared for their responsibilities. Many feel helpless living with uncertainty about the outcome of the patient's illness, which leads to existential distress. Supportive care interventions that address existential distress by promoting meaning and purpose buffer the negative effects of caregiver burden and promote resilience and growth. The purpose of this scoping review is to describe the depth and breadth of available interventions targeting caregiver existential distress.
METHODS
We followed the Joanna Briggs Institute's scoping review methods and applied the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension checklist. SCOPUS, Ovid MEDLINE and PsycINFO databases were searched for interventions that targeted existential distress by promoting meaning-making, spiritual well-being, post-traumatic growth and/or benefit finding for caregivers of seriously ill adult patients.
RESULTS
We screened 1377 titles/abstracts and 42 full-text articles. Thirty-one articles (28 unique studies) met inclusion criteria. Most interventions were designed for caregivers supporting patients with cancer (n=14) or patients receiving palliative care (n=9). Promising interventions included Meaning-Centered Psychotherapy for Cancer Caregivers, Meaning-Based Intervention for Patients and their Partners, Legacy Intervention for Family Enactment, Family Participatory Dignity Therapy and Existential Behavioural Therapy. More than half of the studies (n=20, 64%) were in the feasibility/acceptability/pilot stage of intervention testing.
CONCLUSION
Large randomised controlled trials with more diverse samples of caregivers are needed. Future research should explore the impact of delivering meaning-making interventions to caregivers throughout the illness trajectory. Developing strategies for scaling up and conducting cost analyses will narrow the research and practice gap for meaning-making interventions.
Topics: Humans; Caregivers; Emotions; Neoplasms; Palliative Care; Stress, Psychological
PubMed: 37604657
DOI: 10.1136/spcare-2023-004448 -
Occupational Medicine (Oxford, England) Oct 2021As work and health are closely interlinked, it is important to carefully monitor employees. However, limited resources restrict in-depth follow-up.
BACKGROUND
As work and health are closely interlinked, it is important to carefully monitor employees. However, limited resources restrict in-depth follow-up.
AIMS
This study was aimed to develop a low-cost screening instrument for employees' overall health status, that can be used across industries and that allows triaging workers to in-depth health surveillance in case of indications of health or functioning problems.
METHODS
We developed a new questionnaire-based algorithm built on multiple predictors to assess the need for further follow-up. We used a systematic review, Delphi panel (n = 9) and focus group (n = 5) to determine the predictors, tested for language pitfalls in a pilot study and evaluated the questionnaire's validity in two separate studies. Study 1 (n = 60) analysed the discriminatory power of the instrument by comparing it to the assessment of an occupational physician in a sample of employees from diverse occupational settings. Study 2 (n = 869) appraised the factor structure and internal consistency of the screening tool in a sample of employees from the hospital sector.
RESULTS
Risk factors, current physical and mental health, functioning, absenteeism, job satisfaction and lifestyle were identified as the most relevant predictors. Study 1 showed the survey had good criterion validity (area under the curve = 0.72). Study 2 (N = 869, 28% response) demonstrated the internal consistency (Cronbach's α = 0.94), and a factor analysis confirmed a second-order factor structure with adequate model fit (comparative fit index = 0.96, root mean square error of approximation = 0.04 and standardized root mean square residual = 0.07).
CONCLUSIONS
This questionnaire can be used to triage workers for occupational health follow-up and can, additionally, be useful to describe the epidemiology of work-related illness.
Topics: Factor Analysis, Statistical; Humans; Occupational Health; Pilot Projects; Psychometrics; Reproducibility of Results; Surveys and Questionnaires; Triage
PubMed: 34415350
DOI: 10.1093/occmed/kqab101 -
The Lancet. Psychiatry Nov 2023Self-binding directives (SBDs) are an ethically controversial type of advance decision making involving advance requests for involuntary treatment. This study... (Review)
Review
Self-binding directives (SBDs) are an ethically controversial type of advance decision making involving advance requests for involuntary treatment. This study systematically reviewed the academic literature on psychiatric SBDs to elucidate reasons for and against their use in psychiatric practice. Full-text articles were thematically analysed within the international, interdisciplinary authorship team to produce a hierarchy of reasons. We found 50 eligible articles. Reasons for SBD use were promoting service user autonomy, promoting wellbeing and reducing harm, improving relationships, justifying coercion, stakeholder support, and reducing coercion. Reasons against SBD use were diminishing service user autonomy, unmanageable implementation problems, difficulties with assessing mental capacity, challenging personal identity, legislative issues, and causing harm. A secondary finding was a clarified concept of capacity-sensitive SBDs. Future pilot implementation projects that operationalise the clarified definition of capacity-sensitive SBDs with safeguards around informed consent, capacity assessment, support for drafting, and independent review are required.
PubMed: 37714174
DOI: 10.1016/S2215-0366(23)00221-3 -
The International Journal of Social... Nov 2022While employment programs were not created with the intent to improve common mental disorders (CMDs), they may have a positive impact on the prevalence, incidence, and... (Review)
Review
BACKGROUND
While employment programs were not created with the intent to improve common mental disorders (CMDs), they may have a positive impact on the prevalence, incidence, and severity of CMD by reducing poverty and increasing access to economic mobility.
AIM
To examine and synthesize the available quantitative evidence of the impact of employment programs on outcomes of CMD.
METHODS
Embase, Econlit, Global Health, MEDLINE, APA PsychINFO, and Social Policy and Practice were searched for experimental and quasi-experimental studies which investigated the impact of employment programs on primary and secondary outcomes of a CMD. A narrative synthesis according to Popay was conducted. The methodological quality of studies was assessed with the Cochrane Risk of Bias tool and the Newcastle-Ottawa Assessment Scale.
RESULTS
Of the 1,327 studies retrieved, two randomized controlled trials, one retrospective cohort, one pilot study with a non-randomized experimental design, and one randomized field experiment were included in the final review. Employment programs generally included multiple components such as skills-based training, and hands-on placements. Depression and anxiety were the CMDs measured as primary or secondary outcomes within included studies. Findings regarding the impact of employment programs on CMD were mixed with two studies reporting significantly positive effects, two reporting no effects, and one reporting mixed effects. The quality among included studies was good overall with some concerns regarding internal validity.
CONCLUSION
Employment programs may support a decrease in the prevalence, incidence, and severity of CMDs. However, there is high heterogeneity among study effects, designs, and contexts. More research is needed to gain further insight into the nature of this association and the mechanisms of impact. This review highlights the potential for employment programs and other poverty-reduction interventions to be utilized and integrated into the wider care, prevention, and treatment of common-mental disorders.
Topics: Humans; Employment; Mental Disorders; Pilot Projects; Poverty; Randomized Controlled Trials as Topic; Retrospective Studies
PubMed: 35796434
DOI: 10.1177/00207640221104684 -
Translational Behavioral Medicine Oct 2020The use of mobile health (mHealth) technologies addressing HIV disparities among gay, bisexual, and other men who have sex with men (GBMSM) has increased. A systematic...
The use of mobile health (mHealth) technologies addressing HIV disparities among gay, bisexual, and other men who have sex with men (GBMSM) has increased. A systematic review of mHealth interventions for HIV prevention and treatment among GBMSM was conducted to summarize the current evidence and provide recommendations for future research. PRISMA guidelines were followed (PROSPERO ID: 148452). Studies identified via PubMed, PsychInfo, or Embase were included that (i) were in English, (ii) were published in a peer-reviewed journal prior to July 1, 2019, (iii) presented primary results, (iv) included only GBMSM, and (v) reported the results of an mHealth intervention (e.g., text message, phone/mobile application [app]) to improve HIV prevention or treatment outcomes. Of 1,636 identified abstracts, 16 published studies met inclusion criteria. Eleven studies were conducted in the United States. One study was a fully powered randomized controlled trial (RCT), seven were single-arm pilots with pre-post assessments, four were pilot RCTs, and four tested public health campaigns with post-assessments. Seven developed study-specific apps, five used text messaging, and four used existing social networking apps. Most (81%) targeted prevention outcomes. Nine cited a specific behavioral theory. All studies found that a mHealth approach was feasible and acceptable. All interventions provided evidence of preliminary efficacy or promising trends on primary outcomes. Although mHealth interventions for HIV prevention and treatment appear feasible and acceptable, most published studies are small pilot trials. Additional research assessing the efficacy and mechanisms of mHealth interventions is needed.
Topics: Bisexuality; HIV Infections; Homosexuality, Male; Humans; Male; Pilot Projects; Social Media; Telemedicine; Text Messaging; Treatment Outcome
PubMed: 33044531
DOI: 10.1093/tbm/ibaa007 -
Journal of Advanced Nursing Jan 2024To synthesize the published studies on medication adherence trajectories among patients with chronic diseases and identify the influencing factors. (Review)
Review
AIMS
To synthesize the published studies on medication adherence trajectories among patients with chronic diseases and identify the influencing factors.
DESIGN
Systematic review.
DATA SOURCES
Medline (Ovid), Embase (Ovid) and Web of Science core collection were searched from database inception to 1 July 2022.
REVIEW METHODS
Potentially eligible articles were independently screened by three reviewers using set inclusion and exclusion criteria. The Joanna Briggs Institute critical appraisal checklist for cohort studies was used to appraise the quality of the included articles. Three reviewers independently evaluated the quality, extracted data and resolved differences by consensus. Results were presented using descriptive synthesis, and the prevalence of recategorised medication adherence trajectories was calculated from the published data.
RESULTS
Fifty studies were included. Medication adherence trajectories among patients with chronic diseases were synthesized into six categories: adherence, non-adherence, decreasing adherence, increasing adherence, fluctuating adherence and moderate adherence. Low and moderate evidence showed that (1) patient-related factors, including age, sex, race, marital status and mental status; (2) healthcare team and system-related factors, including healthcare utilization, insurance and primary prescriber specialty; (3) socioeconomic factors including education, income and employment status; (4) condition-related factors including complications and comorbidities and (5) therapy-related factors including the number of medications, use of other medications, and prior medication adherence behaviours were factors influencing the medication adherence trajectory. Marital status and prior medication adherence behaviour were the only influencing factors with moderate evidence of an effect.
CONCLUSION
The medication adherence trajectory among patients with chronic diseases varied widely. Further studies are warranted to determine contributory factors.
IMPLICATIONS FOR THE PROFESSION
Healthcare providers should be aware that patients' medication adherence has different trajectories and should take appropriate measures to improve patients' medication adherence patterns.
PATIENT OR PUBLIC CONTRIBUTION
None. As a systematic review, patients and the public were not involved.
Topics: Humans; Medication Adherence; Chronic Disease; Cohort Studies
PubMed: 37408103
DOI: 10.1111/jan.15776 -
Hernia : the Journal of Hernias and... Dec 2021Negative pressure wound therapy on closed incisions (iNPWT) is a wound dressing system developed to promote wound healing and avoid complications after surgical... (Meta-Analysis)
Meta-Analysis Review
PURPOSE
Negative pressure wound therapy on closed incisions (iNPWT) is a wound dressing system developed to promote wound healing and avoid complications after surgical procedures. The effect of iNPWT is well established in various surgical fields, however, the effect on postoperative wound complications after ventral hernia repair remains unknown. The aim of this systematic review and meta-analysis was to investigate the effect of iNPWT on patients undergoing open ventral hernia repair (VHR) compared with conventional wound dressing.
MATERIALS AND METHODS
This systematic review and meta-analysis followed the PRISMA guidelines. The databases PubMed, Embase, Cochrane Library, Web of science and Cinahl were searched for original studies comparing iNPWT to conventional wound dressing in patients undergoing VHR. The primary outcome was surgical site occurrence (SSO), secondary outcomes included surgical site infection (SSI) and hernia recurrence.
RESULTS
The literature search identified 373 studies of which 10 were included in the meta-analysis including a total of 1087 patients. Eight studies were retrospective cohort studies, one was a cross-sectional pilot study, and one was a randomized controlled trial. The meta-analysis demonstrated that iNPWT was associated with a decreased risk of SSO (OR 0.27 [0.19, 0.38]; P < 0.001) and SSI (OR 0.32 [0.17, 0.55]; P < 0.001). There was no statistically significant association with the risk of hernia recurrence (OR 0.62 [0.27, 1.43]; P = 0.26).
CONCLUSION
Based on the findings of this systematic review and meta-analysis iNPWT following VHR was found to significantly reduce the incidence of SSO and SSI, compared with standard wound dressing. INPWT should be considered for patients undergoing VHR.
Topics: Cross-Sectional Studies; Hernia, Ventral; Herniorrhaphy; Humans; Negative-Pressure Wound Therapy; Pilot Projects; Randomized Controlled Trials as Topic; Retrospective Studies; Surgical Wound Infection
PubMed: 34392436
DOI: 10.1007/s10029-021-02485-7 -
The International Journal of Behavioral... Sep 2022Evaluations of school-based activity behaviour interventions suggest limited effectiveness on students' device-measured outcomes. Teacher-led implementation is common... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Evaluations of school-based activity behaviour interventions suggest limited effectiveness on students' device-measured outcomes. Teacher-led implementation is common but the training provided is poorly understood and may affect implementation and student outcomes. We systematically reviewed staff training delivered within interventions and explored if specific features are associated with intervention fidelity and student activity behaviour outcomes.
METHODS
We searched seven databases (January 2015-May 2020) for randomised controlled trials of teacher-led school-based activity behaviour interventions reporting on teacher fidelity and/or students' device-measured activity behaviour. Pilot, feasibility and small-scale trials were excluded. Study authors were contacted if staff training was not described using all items from the Template for Intervention Description and Replication reporting guideline. Training programmes were coded using the Behaviour Change Technique (BCT) Taxonomy v1. The Effective Public Health Practice Project tool was used for quality assessment. Promise ratios were used to explore associations between BCTs and fidelity outcomes (e.g. % of intended sessions delivered). Differences between fidelity outcomes and other training features were explored using chi-square and Wilcoxon rank-sum tests. Random-effects meta-regressions were performed to explore associations between training features and changes in students' activity behaviour.
RESULTS
We identified 68 articles reporting on 53 eligible training programmes and found evidence that 37 unique teacher-targeted BCTs have been used (mean per programme = 5.1 BCTs; standard deviation = 3.2). The only frequently identified BCTs were 'Instruction on how to perform the behaviour' (identified in 98.1% of programmes) and 'Social support (unspecified)' (50.9%). We found moderate/high fidelity studies were significantly more likely to include shorter (≤6 months) and theory-informed programmes than low fidelity studies, and 19 BCTs were independently associated with moderate/high fidelity outcomes. Programmes that used more BCTs (estimated increase per additional BCT, d: 0.18; 95% CI: 0.05, 0.31) and BCTs 'Action planning' (1.40; 0.70, 2.10) and 'Feedback on the behaviour' (1.19; 0.36, 2.02) were independently associated with positive physical activity outcomes (N = 15). No training features associated with sedentary behaviour were identified (N = 11).
CONCLUSIONS
Few evidence-based BCTs have been used to promote sustained behaviour change amongst teachers in school-based activity behaviour interventions. Our findings provide insights into why interventions may be failing to effect student outcomes.
TRIAL REGISTRATION
PROSPERO registration number: CRD42020180624.
Topics: Behavior Therapy; Exercise; Health Promotion; Humans; Sedentary Behavior; Students
PubMed: 36153617
DOI: 10.1186/s12966-022-01361-6 -
Journal of Clinical Epidemiology Jan 2023The aim of this study is to describe and pilot a novel method for continuously identifying newly published trials relevant to a systematic review, enabled by combining...
OBJECTIVES
The aim of this study is to describe and pilot a novel method for continuously identifying newly published trials relevant to a systematic review, enabled by combining artificial intelligence (AI) with human expertise.
STUDY DESIGN AND SETTING
We used RobotReviewer LIVE to keep a review of COVID-19 vaccination trials updated from February to August 2021. We compared the papers identified by the system with those found by the conventional manual process by the review team.
RESULTS
The manual update searches (last search date July 2021) retrieved 135 abstracts, of which 31 were included after screening (23% precision, 100% recall). By the same date, the automated system retrieved 56 abstracts, of which 31 were included after manual screening (55% precision, 100% recall). Key limitations of the system include that it is limited to searches of PubMed/MEDLINE, and considers only randomized controlled trial reports. We aim to address these limitations in future. The system is available as open-source software for further piloting and evaluation.
CONCLUSION
Our system identified all relevant studies, reduced manual screening work, and enabled rolling updates on publication of new primary research.
Topics: Humans; Artificial Intelligence; Pilot Projects; COVID-19 Vaccines; COVID-19; PubMed
PubMed: 36150548
DOI: 10.1016/j.jclinepi.2022.08.013 -
The International Journal of Behavioral... Feb 2020Preliminary evaluations of behavioral interventions, referred to as pilot studies, predate the conduct of many large-scale efficacy/effectiveness trial. The ability of a... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Preliminary evaluations of behavioral interventions, referred to as pilot studies, predate the conduct of many large-scale efficacy/effectiveness trial. The ability of a pilot study to inform an efficacy/effectiveness trial relies on careful considerations in the design, delivery, and interpretation of the pilot results to avoid exaggerated early discoveries that may lead to subsequent failed efficacy/effectiveness trials. "Risk of generalizability biases (RGB)" in pilot studies may reduce the probability of replicating results in a larger efficacy/effectiveness trial. We aimed to generate an operational list of potential RGBs and to evaluate their impact in pairs of published pilot studies and larger, more well-powered trial on the topic of childhood obesity.
METHODS
We conducted a systematic literature review to identify published pilot studies that had a published larger-scale trial of the same or similar intervention. Searches were updated and completed through December 31st, 2018. Eligible studies were behavioral interventions involving youth (≤18 yrs) on a topic related to childhood obesity (e.g., prevention/treatment, weight reduction, physical activity, diet, sleep, screen time/sedentary behavior). Extracted information included study characteristics and all outcomes. A list of 9 RGBs were defined and coded: intervention intensity bias, implementation support bias, delivery agent bias, target audience bias, duration bias, setting bias, measurement bias, directional conclusion bias, and outcome bias. Three reviewers independently coded for the presence of RGBs. Multi-level random effects meta-analyses were performed to investigate the association of the biases to study outcomes.
RESULTS
A total of 39 pilot and larger trial pairs were identified. The frequency of the biases varied: delivery agent bias (19/39 pairs), duration bias (15/39), implementation support bias (13/39), outcome bias (6/39), measurement bias (4/39), directional conclusion bias (3/39), target audience bias (3/39), intervention intensity bias (1/39), and setting bias (0/39). In meta-analyses, delivery agent, implementation support, duration, and measurement bias were associated with an attenuation of the effect size of - 0.325 (95CI - 0.556 to - 0.094), - 0.346 (- 0.640 to - 0.052), - 0.342 (- 0.498 to - 0.187), and - 0.360 (- 0.631 to - 0.089), respectively.
CONCLUSIONS
Pre-emptive avoidance of RGBs during the initial testing of an intervention may diminish the voltage drop between pilot and larger efficacy/effectiveness trials and enhance the odds of successful translation.
Topics: Bias; Diet; Exercise; Humans; Pediatric Obesity; Pilot Projects; Research Design; Sedentary Behavior; Sleep; Treatment Outcome; Weight Reduction Programs
PubMed: 32046735
DOI: 10.1186/s12966-020-0918-y