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ComparEuEtdsWeb
QUESTION | |
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3. Should action-based, emotional-based behavioural techniques and social support delivered in groups vs. usual care be used for adult patients living with COPD? | |
Population | adult patients living with COPD |
Intervention | Action-based and emotional-based behavioural techniques and social support delivered in groups See more |
Comparison | Usual Care |
Main outcomes | Quality of life (generic); Quality of life (specific); COPD symptoms (Dyspnea); Coping with the disease (Anxiety); Coping with the disease (Depression) |
Setting | European Union, outpatient care |
Perspective | Clinical recommendation- Population perspective |
Background | Chronic Obstructive Pulmonary Disease (COPD) is one of the major causes of morbidity and mortality worldwide. The economic and social burden related to COPD are expected to increase over the coming decades due to the continued exposure to COPD risk factors and the increasing aging of the world’s population. COPD prevalence varies across countries and across different groups within countries (i.e., being male, older and former or current smoker). It is directly related to the prevalence of tobacco smoking, although in many countries out-door and indoor air pollution constitute major risk factors |
Conflict of interest |
This work was supported by the EU Horizon 2020 research and innovation programme (grant agreement no. 754936). The funder had no role in developing the protocol or obtaining the results for this study. |
ASSESSMENT | ||||||||||||||||||||||
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Priority of problem Is the problem a priority? |
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JUDGEMENT | RESEARCH EVIDENCE | |||||||||||||||||||||
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Chronic Obstructive Pulmonary Disease (COPD) is one of the major causes of morbidity and mortality worldwide [1,2]. The economic and social burden related to COPD are expected to increase over the coming decades due to the continued exposure to COPD risk factors and the increasing aging of the world’s population [3]. COPD prevalence varies across countries and across different groups within countries (i.e., being male, older and former or current smoker) [4]. It is directly related to the prevalence of tobacco smoking, although in many countries out- door and indoor air pollution constitute major risk factors [5,6].
References: 1. Lozano R, Naghavi M, Foreman K, Lim S, Shibuya K, Aboyans V, et al. Global and regional mortality from 235 causes of death for 20 age groups in 1990 and 2010: a systematic analysis for the Global Bur- den of Disease Study 2010. Lancet. 2012 Dec; 380(9859):2095–128. https://doi.org/10.1016/S0140- 6736(12)61728-0 PMID: 23245604 2. Vos T, Flaxman AD, Naghavi M, Lozano R, Michaud C, Ezzati M, et al. Years lived with disability (YLDs) for 1160 sequelae of 289 diseases and injuries 1990–2010: a systematic analysis for the Global Burden of Disease Study 2010. Lancet. 2012 Dec; 380(9859):2163–96. https://doi.org/10.1016/S0140- 6736(12)61729-2 PMID: 23245607 3. Mathers CD, Loncar D. Projections of Global Mortality and Burden of Disease from 2002 to 2030. Samet J, editor. PLoS Med. 2006 Nov 28; 3(11):e442. https://doi.org/10.1371/journal.pmed.0030442 PMID: 17132052 4. Whitmore G, Aaron S, Gershon A, Gao Y, Yang J. Influence of country-level differences on COPD prev- alence. Int J Chron Obstruct Pulmon Dis. 2016 Sep; Volume 11:2305–13. https://doi.org/10.2147/ COPD.S113868 PMID: 27698561 5. Eisner MD, Anthonisen N, Coultas D, Kuenzli N, Perez-Padilla R, Postma D, et al. An Official American Thoracic Society Public Policy Statement: Novel Risk Factors and the Global Burden of Chronic Obstructive Pulmonary Disease. Am J Respir Crit Care Med. 2010 Sep; 182(5):693–718. https://doi. org/10.1164/rccm.200811-1757ST PMID: 20802169 6. Salvi SS, Barnes PJ. Chronic obstructive pulmonary disease in non-smokers. Lancet. 2009 Aug; 374 (9691):733–43. https://doi.org/10.1016/S0140-6736(09)61303-9 PMID: 19716966 |
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ADDITIONAL CONSIDERATIONS | ||||||||||||||||||||||
Note: The more serious a problem is, the more likely it is that an intervention (option) that addresses the problem should be a priority or should be recommended (if it helps). |
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Desirable Effects How substantial are the desirable anticipated effects? |
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JUDGEMENT | RESEARCH EVIDENCE | |||||||||||||||||||||
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View summary of findings of network meta-analysis
View summary of findings of component network meta-analysis |
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ADDITIONAL CONSIDERATIONS | ||||||||||||||||||||||
The guideline panel judged the desirable effects as small due to the effect on dyspnea, quality of life, and anxiety, as well as, the little to no effect in depression.
The panel considered the possibilty that the effect of the intervention could differ according to the intensity and duration of the intervention.
No data available for the rest of critical Important outcomes effect (TE; 95% CI) Physical Exercise Capacity : 1,58 ( -0,23 to 3,4 )
Proportion of direct evidence contributing to the final NMA estimate per outcome: - QoL: 0% - Depression: 0% - Anxiety: 0% - Dyspnoea: 0%
Component Network Meta-analysis Components with largest contribution: Dyspnea: Education (E), action based behavioural tecniques (AB). Qol: Education (E), action based behavioural tecniques (AB), and group-based (G). Anxiety: Education (E), action based behavioural tecniques (AB), and group-based (G).
Study including the SMI: Kunik-2008: - Cognitive behavioral therapy group treatment for anxiety and depression - 8 face-to-face, 1-hour group sessions - Duration 8 weeks - Expected patient (or carer) self-management behaviours: o Lifestyle related behaviours § Healthy sleep behaviours o Clinical management § Early recognition of symptoms o Psychological management § Handling/managing emotions
Modeling estimations for long term consequences We used the COMPAR-EU COPD model developed for the cost-effectiveness analysis to also inform about long-term health outcomes. Decision analytic models can provide valuable information for outcomes when empirical evidence is not available or is unfeasible (Trikalinos TA, 2009). The following events were estimated over a lifetime and informed by the NMA effect of each SMI on lung function (FEV1% predicted), exacerbations and symptoms. We suggest cautious interpretation as the certainty of the evidence for those input parameters was low to very low across comparisons. Long-term model outcomes: - Life-Years (LY): no change per patient - Total exacerbations: no change per patient over lifetime - Severe exacerbations (defined as hospitalization): no change per patient over lifetime |
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Undesirable Effects How substantial are the undesirable anticipated effects? |
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View summary of findings of network meta-analysis
No undesirable observed effects. |
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ADDITIONAL CONSIDERATIONS | ||||||||||||||||||||||
The guideline panel judged the undesirable effects as trivial or marginal, or causing no undesirable effects, except for the potential associated burden of the intervention.
The panel agreed that the burden could vary according to the intensity of monitoring. |
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Certainty of the evidence What is the overall certainty of the evidence of effects? |
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ADDITIONAL CONSIDERATIONS | ||||||||||||||||||||||
The guideline panel judged the certainty of evidence as very low. Certainty of the evidence was downgraded due to heterogeneity (of interventions and severity of disease), risk of bias, and imprecision. |
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Values Is there important uncertainty about or variability in how much people value the main outcomes? |
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An overview of systematic reviews provided information about how patients value several of the outcomes of interest (critical/important) included in this clinical question:
CERQUAL (assessing 3 domains Coherence, Relevance, Adequacy) Abbreviations:
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ADDITIONAL CONSIDERATIONS | ||||||||||||||||||||||
The guideline panel judged that there is probably no important uncertainty or variability on how patients value the main outcomes.
The panel agreed that there is some variability on how patients value the outcomes, since preferences will vary based on patients' particular starting point, and their disease progression. The panel also noted, that the variability on how patients value the main outcomes, could also depend on the intensity of monitoring. |
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Balance of effects Does the balance between desirable and undesirable effects favor the intervention or the comparison? |
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ADDITIONAL CONSIDERATIONS | ||||||||||||||||||||||
The guideline panel judged that the balance of effects probably favours the intervention. This is due to the small desirable effects, the trivial undesirable effects, the probably no important uncertainty and variability on how patients value outcomes, as well as the very low certainty of evidence of effects. |
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Resources required How large are the resource requirements (costs)? |
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Estimated costs for the intervention across all types of self-management interventions (SMIs), as described in the included studies of the network meta-analysis, were on average 972 euros per patient, with a range from 53 to 2,921 euros.
Please note that this average/range estimate has been based on ten cost estimates of SMIs for COPD reported in publications.
Model analyses showed that over lifetime the total costs (without cost of the intervention) for SMI were equal to the costs of usual care.
References:
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ADDITIONAL CONSIDERATIONS | ||||||||||||||||||||||
Despite the scarcity of data in available publications, and the important variability in the characteristics of self-monitoring interventions the panel considered that the resources required varies on this SMI.
Resource use and costing data for SMIs should be interpreted with caution. We could not provide cost for any specific type of SMI intervention, because in many publications detailed information needed to estimate the intervention cost was missing (for example number of sessions, average group size or duration of sessions). As an alternative, we searched for intervention cost estimates as presented by the authors of publications and used the average value as an estimate of the average costs of SMI programs for COPD in general.
Note: The greater the cost of the intervention, the less likely it is that an intervention (option) will be a cost-effective treatment options and should be recommended. Conversely, the greater the savings, the more likely it is that an intervention (option) should be recommended. |
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Certainty of evidence of required resources What is the certainty of the evidence of resource requirements (costs)? |
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ADDITIONAL CONSIDERATIONS | ||||||||||||||||||||||
The guideline panel agreed on a very low certainty of the evidence on this domain.
Resource use and costing data for SMIs should be interpreted with caution. We could not provide cost for any specific type of SMI intervention, because in many publications detailed information needed to estimate the intervention cost was missing (for example number of sessions, average group size or duration of sessions). As an alternative, we searched for intervention cost estimates as presented by the authors of publications and used the average value as an estimate of the average costs of SMI programs for COPD in general. |
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Cost-effectiveness Does the cost-effectiveness of the intervention favor the intervention or the comparison? |
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JUDGEMENT | RESEARCH EVIDENCE | |||||||||||||||||||||
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The table below shows the cost-effectiveness results for the SMI intervention. Costs and QALYs in this analysis were discounted at 3.5% annual rate.
NA: not applicable; QALY: quality adjusted life years; ICER: incremental cost-effectiveness ratio Explanations a.The model used the following input parameters from the NMA: FEV1% predicted, exacerbations and symptoms b.Inconsistency: the costing analysis for the intervention showed inconsistent measurements which precluded us from providing specific interventions costs. c. For the headroom analysis a threshold of 20,000 Euro or 50,000 Euro per QALY was used to consider an intervention to be cost-effective.
Headroom Analyses: Headroom analysis is an alternative to conducting a full cost-effectiveness analysis. This is a threshold approach, which determines the maximum amount that could be spent on an intervention to still be regarded as cost-effective, also known as the maximum reimbursable price (MRP) (Girling, Lilford, Cole, & Young, 2015) At a 20,000 euro per QALY threshold, the resulting headroom estimate is:
References:
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Equity What would be the impact on health equity? |
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JUDGEMENT | RESEARCH EVIDENCE | |||||||||||||||||||||
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No specific systematic review was conducted for this domain |
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ADDITIONAL CONSIDERATIONS | ||||||||||||||||||||||
The panel agreed that the impact on health equity varies, due to the variability across European countries on the levels of health literacy and socioeconomic status.
Equity may be affected by geography and accessibility. If implemented, tailored to culture and health literacy, it may increase equity. |
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Acceptability Is the intervention acceptable to key stakeholders? |
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JUDGEMENT | RESEARCH EVIDENCE | |||||||||||||||||||||
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The information below has been obtained through an overview of systematic reviews of contextual factors, as well as a scoping review and one overview of systematic reviews of values and preferences. It also includes considerations from a Delphi study that was conducted in COMPAR-EU that included the most important contextual factors for the implementation of components (e.g. groups, peers) of self-management interventions according to stakeholders.
References
See the additional considerations for study interventions from NMA |
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ADDITIONAL CONSIDERATIONS | ||||||||||||||||||||||
The guideline panel has judged that this type of SMI is probably acceptable to key stakeholders.
Patients/caregivers: overall acceptable but may vary since it could be influenced by setting, accessibility, tailoring, and other factors. (drop-out varies 0-20%)
Healthcare perspective: It could be time and resources consuming
Healthcare payers perspective: overall acceptable.
Studies' Interventions (NMA) If nodes contain a large number of studies, these below are selected using the following criteria: 1. variation in countries; 2. largest sample sizes; 3. variation in severity; 4. most recent years of publication.
Kunik-2008: - Cognitive behavioral therapy group treatment for anxiety and depression - 8 face-to-face, 1-hour group sessions - Duration 8 weeks - Expected patient (or carer) self-management behaviours: o Lifestyle related behaviours § Healthy sleep behaviours o Clinical management § Early recognition of symptoms o Psychological management § Handling/managing emotions |
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Feasibility Is the intervention feasible to implement? |
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JUDGEMENT | RESEARCH EVIDENCE | |||||||||||||||||||||
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The information below has been obtained through an overview of systematic reviews of contextual factors, as well as a scoping review and one overview of systematic reviews of values and preferences. It also includes considerations from a Delphi study that was conducted in COMPAR-EU that included the most important contextual factors for the implementation of components (e.g. groups,peers) of self-management interventions according to stakeholders.
References
See acceptability for study interventions from NMA |
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ADDITIONAL CONSIDERATIONS | ||||||||||||||||||||||
The guideline panel judged that the feasibility of implementing this type of SMI varies.
Implementation may be difficult, depending on the context and the use of specific devices for monitoring, for example, online feedback could be more complicated to obtain in certain contexts. and may depend on resources availablity.
Limited human resources, healthcare system coordination and transport services may complicate the implementation of this SM
Usually, duration of follow-up was not provided in the studies. |
TYPE OF RECOMMENDATION | ||||
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Strong recommendation against the intervention | Conditional recommendation against the intervention | Conditional recommendation for either the intervention or the comparison | Conditional recommendation for the intervention | Strong recommendation for the intervention |
CONCLUSIONS |
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Recommendation |
In patients with COPD, the COMPAR-EU COPD panel, suggests in favour of using Action-based (problem solving and/or goal settings), emotional-based behavioural techniques (coaching, motivation, and stress management) and social support delivered in groups, rather than usual care (conditional, very low certainty of the evidence about the effects). |
Justification |
The COMPAR-EU COPD panel made a conditional recommendation in favour of Action-based (problem solving and/or goal settings), emotional-based behavioural techniques (coaching, motivation, and stress management) and social support delivered in groups, rather than usual care, given a balance that probably favours the intervention (very low quality evidence of effects), the cost-effectiveness evaluation that does not favour either the intervention nor usual care, and an intervention that is probably acceptable for main stakeholders. |
Subgroup considerations |
Effect of the intervention may differ according to the intensity and duration of the intervention. |
Implementation considerations |
When implementing SMI in general, the most important contextual factors to keep in mind are:
When implementing action-based behavioural techniques (problem solving and/or goal setting), the most important contextual factors to keep in mind are:
When implementing Emotional-based behavioural techniques, the most important contextual factors to keep in mind are:
When implementing Social support the most important contextual factors to keep in mind are:
When implementing SMI delivered in groups the most important contextual factors to keep in mind are:
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Monitoring and evaluation |
No suggestions |
Research priorities |
- Future studies should measure patient important outcomes, both critical and important (list below), have adequate sample size and follow-up, including after the intervention is finished. -Future studies should be patient specific from a person-centred care perspective.
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REFERENCES SUMMARY |
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Summary of findings of network meta-analysis
COMPAR-EU iSoF Web
Summary of findings of component network meta-analysis
COMPONENT NETWORK META-ANALYSIS (sensitivity analysis)
Components’ effect (95% Confidence Interval) | CNMA effect (95% Confidence Interval) | |||||
Outcome | E | AB | EB | SS | G | |
Dyspnoea | - 0,84 (-1.18 to -0.49) | - 0,04 (-0.39 to -0.30) | 0,23 (-0,13 to 0,58) | 0,15 (-0,54 to 0,84) | 0,18 (-0,67 to 1,03) | - 0,32 (-1.47 to -0.82) |
Quality of life (generic) | 0.51 (-0.04 to 1.08) | 0.55 (-0.01 to 1.10) | -0,49 (-1,18 to 0,21) | -0,08 (-1,04 to 0,88) | 4,85 (3,27 to 6,43) | 5,36 (3,65 to 7,07) |
Anxiety | -0,42 (-0,67 to -0,16) | -0,15 (-0,37 to 0,06) | 0,14 (-0,13 to 0,40) | 0,03 (-0,27 to 0,33) | -0,21 (-0,57 to 0,15) | -0,61 (-1,09 to -0,13) |
Components' definition:
E: Education; AB: Action-based behavioural change techniques; EB: emotional-based behavioural change techniques; SS: Social support; G: delivered in groups
Components
Education (E)
Education (E)
Sharing information. This form of support consists in sharing of information about self-management topics like coping with symptoms, diet, exercise, medication, information about what other people are doing, and information about the disease itself, or about any other relevant aspects that could lead to improved self-management, and ultimately better health. This information can be told or distributed in printed materials like a folder or workbook, or via website or DVD.
Examples: Educational session on healthy eating for people with obesity, provision of a printed leaflet on the importance of foot care in diabetes, or a link to a website with information on chronic obstructive pulmonary disease care.
Action-based behavioural change techniques (AB)
Action-based behavioural change techniques (AB)
There are different action-based behavioural change techniques:
Enhancing problem-solving skills. This technique consists in teaching on how to analyse factors that influence your behaviour and provide you or help you to develop strategies to reduce or overcome barriers and/or support facilitators (e.g., not eating unhealthy foods when you feel depressed). Strategies include anticipation, self-treatment, resource utilization, and problem management. Ideally, there should be an initial plan, but this is not a requisite.
Example: Identification and attenuation of environmental barriers (e.g., no gym in the neighbourhood when one want to exercise) and facilitators (e.g., someone who keeps you company during exercise) to everyday physical activities.
Goal setting and action planning. This technique consists in encouraging you to set one or more achievable goals based on your needs and preferences. These goals may be behaviours (e.g., a consuming a healthy meal three times a day) or outcomes (e.g., less pain) and can be used as a starting point. The process usually involves the formulation of a detailed action plan, specifying what you would do and at least when and/or where you will do it. It could also include an assessment of your behaviours with your health care provider and a discussion of goals and the writing up of agreed-on action plans, including plans for emergency situations.
Examples of goals: achieving a daily walking distance of 2 km or a weight loss of some kilograms in x months with diet and exercise.
Emotional-based change techniques (EB)
Emotional-based change techniques (EB)
There are different emotional-based behavioural change techniques:
Stress and/or emotional management. This technique consists in helping you to understand the role of stress and emotions and teaching them to use different coping strategies to manage, for example, stress and painful emotions caused by your disease.
Examples: Mindfulness, exercise, stretching, listening to music, deep breathing, or meditation.
Coaching and motivational interviewing. This kind of support helps you to change behaviours by looking what’s important to you, and then offering support, taking into account your needs and preferences. One provider (healthcare professional, peer or lay person) is usually your coach. Motivational interviewing and counselling are included, as well as collaborative conversations with a practitioner, helping with motivation and commitment, minimizing resistance, and resolve ambivalence to change.
Examples: coaching sessions led by a nurse to ease the transition from hospital to home, or rehabilitation programs using coaching methods.
Social support (SS)
Social support (SS)
Helping you to think through how you could obtain social support from others to help them achieve behavioural or outcome goals. It could also include the actual provision of social support or discussions about social support networks suited to your preferences, needs, disease burden, or additional life burdens. Part of this support would include linking you to relevant community services to enhance socialization and make the most of support mechanisms in the local community.
Examples: Encouraging family members to become involved in helping you to manage your disease or encouraging you to participate in a local exercise group.
In group
Two or more patients or caregivers receive a self-management intervention. Group interventions are normally organized for efficiency purposes or to facilitate learning and knowledge exchange among peers (people living with the same health condition). For example, peer-led education group to enhance physical activity in obese individuals.
Face-to-face
Self-management support delivered in a face-to-face encounter between the providers and patients and/or caregivers.