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Study Overview
Objective. To examine the effect of an advance care planning video intervention in nursing homes on resident outcomes of hospital transfer, burdensome treatment, and hospice enrollment.
Design. Pragmatic cluster randomized controlled trial.
Setting and participants. The study was conducted in 360 nursing homes located in 32 states across the United States. The facilities were owned by 2 for-profit nursing home chains; facilities with more than 50 beds were eligible to be included in the study. Facilities deemed by corporate leaders to have serious organizational problems or that lacked the ability to transfer electronic health records were excluded. The facilities, stratified by the primary outcome hospitalizations per 1000 person-days, were then randomized to intervention and control in a 1:2 ratio. Leaders from facilities in the intervention group received letters describing their selection to participate in the advance care planning video program, and all facilities invited agreed to participate. Participants (residents in nursing homes) were enrolled from February 1, 2016, to May 31, 2018. Each participant was followed for 12 months after enrollment. All residents living in intervention facilities were offered the opportunity to watch intervention videos. The target population of the study was residents with advanced illness, including advanced dementia or advanced cardiopulmonary disease, as defined by the Minimum Data Set (MDS) variables, who were aged 65 and older, were long-stay residents (100 days or more), and were enrolled as Medicare fee-for-service beneficiaries. Secondary analysis included residents without advanced illness meeting other criteria.
Intervention. The intervention consisted of a selection of 5 short videos (6 to 10 minutes each), which had been previously developed and tested in smaller randomized trials. These videos cover the topics of general goals of care, goals of care for advanced dementia, hospice, hospitalization, and advance care planning for healthy patients, and use narration and images of typical treatments representing intensive medical care, basic medical care, and comfort care. The video for goals of care for advanced dementia targeted proxies of residents rather than residents themselves.
The implementation strategy for the video program included using a program manager to oversee the organization of the program’s rollout (a manager for each for-profit nursing home chain) and 2 champions at each facility (typically social workers were tasked with showing videos to patients and families). Champions received training from the study investigators and the manager and were asked to choose and offer selected videos to residents or proxies within 7 days of admission or readmission, every 6 months during a resident’s stay, and when specific decisions occurred, such as transition to hospice care, and on special occasions, such as out-of-town family visits.
Video offering and use were captured through documentation by a facility champion using a report tool embedded in the facility’s electronic health record. Champions met with the facility’s program manager and study team to review reports of video use, identify residents who had not been shown a video, and problem-solve on how to reach these residents. Facilities in the control group used their usual procedures for advance care planning.
Main outcome measures. Study outcomes included hospitalization transfers per 1000 person-days alive among long-stay residents with advanced illness (primary outcome); proportion of residents with at least 1 hospital transfer; proportion of residents with at least 1 burdensome treatment; and hospice enrollment (secondary outcomes). Secondary outcomes also included hospitalization transfers for long-stay residents without advanced illness. Hospital transfers were identified using Medicare claims for admissions, emergency department visits, and observation stays. Burdensome treatments were identified from Medicare claims and MDS, including tube feeding, parenteral therapy, invasive mechanical intervention, and intensive care unit admission. Fidelity to video intervention was measured by the proportion of residents offered the videos and the proportion of residents shown the videos at least once during the study period.
Main results. A total of 360 facilities were included in the study, 119 intervention and 241 control facilities. For the primary outcome, 4171 residents with advanced illness were included in the intervention group and 8308 residents with advanced illness were included in the control group. The average age was 83.6 years in both groups. In the intervention and control groups, respectively, 71.2% and 70.5% were female, 78.4% and 81.5% were White, 68.6% and 70.1% had advanced dementia at baseline, and 35.4% and 33.4% had advanced congestive heart failure or chronic obstructive pulmonary disease at baseline. Approximately 34% of residents received hospice care at baseline. In the intervention and control groups, 43.9% and 45.3% of residents died during follow-up, and the average length of follow-up in each group was 253.1 days and 252.6 days, respectively.
For the primary outcome of hospital transfers per 1000 person-days alive, there were 3.7 episodes (standard error 0.2) in the intervention group and 3.9 episodes in the control group (standard error 0.3); the difference was not statistically significant. For residents without advanced illness, there also was no difference in the hospital transfer rate. For other secondary outcomes, the proportion of residents in the intervention and control groups with 1 or more hospital transfer was 40.9% and 41.6%, respectively; the proportion with 1 or more burdensome treatment was 9.6% and 10.7%; and hospice enrollment was 24.9% and 25.5%. None of these differences was statistically significant. In the intervention group, 55.6% of residents or proxies were offered the video intervention and 21.9% were shown the videos at least once. There was substantial variability in the proportion of residents in the intervention group who were shown videos.
Conclusion. The advance planning video program did not lead to a reduction in hospital transfer, burdensome treatment, or changes in hospice enrollment. Acceptance of the intervention by residents was variable, and this may have contributed to the null finding.
Commentary
Nursing home residents often have advanced illness and limited functional ability. Hospital transfers may be burdensome and of limited clinical benefit for these patients, particularly for those with advanced illness and limited life expectancy, and are associated with markers of poor quality of end-of-life care, such as increased rates of stage IV decubitus ulcer and feeding-tube use towards the end of life.1 Advance care planning is associated with less aggressive care towards the end of life for persons with advanced illness,2 which ultimately improves the quality of end-of-life care for these individuals. Prior interventions to improve advance care planning have had variable effects, while video-based interventions to improve advance care planning have shown promise.3
This pragmatic randomized trial assessed the effect of an advance care planning video program on important clinical outcomes for nursing home residents, particularly those with advanced illness. The results, however, are disappointing, as the video intervention failed to improve hospital transfer rate and burdensome treatment in this population. The negative results could be attributed to the limited adoption of the video intervention in the study, as only 21.9% of residents in the intervention group were actually exposed to the intervention. What is not reported, and is difficult to assess, is whether the video intervention led to advance care planning, as would be demonstrated by advance directive documentation and acceptance of goals of care of comfort. A per-protocol analysis may be considered to demonstrate if there is an effect on residents who were exposed to the intervention. Nonetheless, the low adoption rate of the intervention may prompt further investigation of factors limiting adoption and perhaps lead to a redesigned trial aimed at enhancing adoption, with consideration of use of implementation trial designs.
As pointed out by the study investigators, other changes to nursing home practices, specifically on hospital transfer, likely occurred during the study period. A number of national initiatives to reduce unnecessary hospital transfer from nursing homes have been introduced, and a reduction in hospital transfers occurred between 2011 and 20174; these initiatives could have impacted staff priorities and adoption of the study intervention relative to other co-occurring initiatives.
Applications for Clinical Practice
The authors of this study reported negative trial results, but their findings highlight important issues in conducting trials in the nursing home setting. Additional demonstration of actual effect on advance care planning discussions and documentation will further enhance our understanding of whether the intervention, as tested, yields changes in practice on advance care planning in nursing homes. The pragmatic clinical trial design used in this study accounts for real-world settings, but may have limited the study’s ability to account for and adjust for differences in staff, settings, and other conditions and factors that may impact adoption of and fidelity to the intervention. Quality improvement approaches, such as INTERACT, have targeted unnecessary hospital transfers and may yield positive results.5 Quality improvement approaches like INTERACT allow for a high degree of adaptation to local procedures and settings, which in clinical trials is difficult to do. However, in a real-world setting, such approaches may be necessary to improve care.
–William W. Hung, MD, MPH
1. Gozalo P, Teno JM, Mitchell SL, et al. End-of-life transitions among nursing home residents with cognitive issues. N Engl J Med. 2011;365:1212-1221
2. Nichols LH, Bynum J, Iwashyna TJ, et al. Advance directives and nursing home stays associated with less aggressive end-of-life care for patients with severe dementia. Health Aff (Millwood). 2014;33:667-674.
3. Volandes AE, Paasche-Orlow MK, Barry MJ, et al. Video decision support tool for advance care planning in dementia: randomized controlled trial. BMJ. 2009;338:b2159.
4. McCarthy EP, Ogarek JA, Loomer L, et al. Hospital transfer rates among US nursing home residents with advanced illness before and after initiatives to reduce hospitalizations. JAMA Intern Med. 2020;180:385-394.
5. Rantz MJ, Popejoy L, Vogelsmeier, A et al. Successfully reducing hospitalizations of nursing home residents: results of the Missouri Quality Initiative. JAMA. 2017:18;960-966.
Study Overview
Objective. To examine the effect of an advance care planning video intervention in nursing homes on resident outcomes of hospital transfer, burdensome treatment, and hospice enrollment.
Design. Pragmatic cluster randomized controlled trial.
Setting and participants. The study was conducted in 360 nursing homes located in 32 states across the United States. The facilities were owned by 2 for-profit nursing home chains; facilities with more than 50 beds were eligible to be included in the study. Facilities deemed by corporate leaders to have serious organizational problems or that lacked the ability to transfer electronic health records were excluded. The facilities, stratified by the primary outcome hospitalizations per 1000 person-days, were then randomized to intervention and control in a 1:2 ratio. Leaders from facilities in the intervention group received letters describing their selection to participate in the advance care planning video program, and all facilities invited agreed to participate. Participants (residents in nursing homes) were enrolled from February 1, 2016, to May 31, 2018. Each participant was followed for 12 months after enrollment. All residents living in intervention facilities were offered the opportunity to watch intervention videos. The target population of the study was residents with advanced illness, including advanced dementia or advanced cardiopulmonary disease, as defined by the Minimum Data Set (MDS) variables, who were aged 65 and older, were long-stay residents (100 days or more), and were enrolled as Medicare fee-for-service beneficiaries. Secondary analysis included residents without advanced illness meeting other criteria.
Intervention. The intervention consisted of a selection of 5 short videos (6 to 10 minutes each), which had been previously developed and tested in smaller randomized trials. These videos cover the topics of general goals of care, goals of care for advanced dementia, hospice, hospitalization, and advance care planning for healthy patients, and use narration and images of typical treatments representing intensive medical care, basic medical care, and comfort care. The video for goals of care for advanced dementia targeted proxies of residents rather than residents themselves.
The implementation strategy for the video program included using a program manager to oversee the organization of the program’s rollout (a manager for each for-profit nursing home chain) and 2 champions at each facility (typically social workers were tasked with showing videos to patients and families). Champions received training from the study investigators and the manager and were asked to choose and offer selected videos to residents or proxies within 7 days of admission or readmission, every 6 months during a resident’s stay, and when specific decisions occurred, such as transition to hospice care, and on special occasions, such as out-of-town family visits.
Video offering and use were captured through documentation by a facility champion using a report tool embedded in the facility’s electronic health record. Champions met with the facility’s program manager and study team to review reports of video use, identify residents who had not been shown a video, and problem-solve on how to reach these residents. Facilities in the control group used their usual procedures for advance care planning.
Main outcome measures. Study outcomes included hospitalization transfers per 1000 person-days alive among long-stay residents with advanced illness (primary outcome); proportion of residents with at least 1 hospital transfer; proportion of residents with at least 1 burdensome treatment; and hospice enrollment (secondary outcomes). Secondary outcomes also included hospitalization transfers for long-stay residents without advanced illness. Hospital transfers were identified using Medicare claims for admissions, emergency department visits, and observation stays. Burdensome treatments were identified from Medicare claims and MDS, including tube feeding, parenteral therapy, invasive mechanical intervention, and intensive care unit admission. Fidelity to video intervention was measured by the proportion of residents offered the videos and the proportion of residents shown the videos at least once during the study period.
Main results. A total of 360 facilities were included in the study, 119 intervention and 241 control facilities. For the primary outcome, 4171 residents with advanced illness were included in the intervention group and 8308 residents with advanced illness were included in the control group. The average age was 83.6 years in both groups. In the intervention and control groups, respectively, 71.2% and 70.5% were female, 78.4% and 81.5% were White, 68.6% and 70.1% had advanced dementia at baseline, and 35.4% and 33.4% had advanced congestive heart failure or chronic obstructive pulmonary disease at baseline. Approximately 34% of residents received hospice care at baseline. In the intervention and control groups, 43.9% and 45.3% of residents died during follow-up, and the average length of follow-up in each group was 253.1 days and 252.6 days, respectively.
For the primary outcome of hospital transfers per 1000 person-days alive, there were 3.7 episodes (standard error 0.2) in the intervention group and 3.9 episodes in the control group (standard error 0.3); the difference was not statistically significant. For residents without advanced illness, there also was no difference in the hospital transfer rate. For other secondary outcomes, the proportion of residents in the intervention and control groups with 1 or more hospital transfer was 40.9% and 41.6%, respectively; the proportion with 1 or more burdensome treatment was 9.6% and 10.7%; and hospice enrollment was 24.9% and 25.5%. None of these differences was statistically significant. In the intervention group, 55.6% of residents or proxies were offered the video intervention and 21.9% were shown the videos at least once. There was substantial variability in the proportion of residents in the intervention group who were shown videos.
Conclusion. The advance planning video program did not lead to a reduction in hospital transfer, burdensome treatment, or changes in hospice enrollment. Acceptance of the intervention by residents was variable, and this may have contributed to the null finding.
Commentary
Nursing home residents often have advanced illness and limited functional ability. Hospital transfers may be burdensome and of limited clinical benefit for these patients, particularly for those with advanced illness and limited life expectancy, and are associated with markers of poor quality of end-of-life care, such as increased rates of stage IV decubitus ulcer and feeding-tube use towards the end of life.1 Advance care planning is associated with less aggressive care towards the end of life for persons with advanced illness,2 which ultimately improves the quality of end-of-life care for these individuals. Prior interventions to improve advance care planning have had variable effects, while video-based interventions to improve advance care planning have shown promise.3
This pragmatic randomized trial assessed the effect of an advance care planning video program on important clinical outcomes for nursing home residents, particularly those with advanced illness. The results, however, are disappointing, as the video intervention failed to improve hospital transfer rate and burdensome treatment in this population. The negative results could be attributed to the limited adoption of the video intervention in the study, as only 21.9% of residents in the intervention group were actually exposed to the intervention. What is not reported, and is difficult to assess, is whether the video intervention led to advance care planning, as would be demonstrated by advance directive documentation and acceptance of goals of care of comfort. A per-protocol analysis may be considered to demonstrate if there is an effect on residents who were exposed to the intervention. Nonetheless, the low adoption rate of the intervention may prompt further investigation of factors limiting adoption and perhaps lead to a redesigned trial aimed at enhancing adoption, with consideration of use of implementation trial designs.
As pointed out by the study investigators, other changes to nursing home practices, specifically on hospital transfer, likely occurred during the study period. A number of national initiatives to reduce unnecessary hospital transfer from nursing homes have been introduced, and a reduction in hospital transfers occurred between 2011 and 20174; these initiatives could have impacted staff priorities and adoption of the study intervention relative to other co-occurring initiatives.
Applications for Clinical Practice
The authors of this study reported negative trial results, but their findings highlight important issues in conducting trials in the nursing home setting. Additional demonstration of actual effect on advance care planning discussions and documentation will further enhance our understanding of whether the intervention, as tested, yields changes in practice on advance care planning in nursing homes. The pragmatic clinical trial design used in this study accounts for real-world settings, but may have limited the study’s ability to account for and adjust for differences in staff, settings, and other conditions and factors that may impact adoption of and fidelity to the intervention. Quality improvement approaches, such as INTERACT, have targeted unnecessary hospital transfers and may yield positive results.5 Quality improvement approaches like INTERACT allow for a high degree of adaptation to local procedures and settings, which in clinical trials is difficult to do. However, in a real-world setting, such approaches may be necessary to improve care.
–William W. Hung, MD, MPH
Study Overview
Objective. To examine the effect of an advance care planning video intervention in nursing homes on resident outcomes of hospital transfer, burdensome treatment, and hospice enrollment.
Design. Pragmatic cluster randomized controlled trial.
Setting and participants. The study was conducted in 360 nursing homes located in 32 states across the United States. The facilities were owned by 2 for-profit nursing home chains; facilities with more than 50 beds were eligible to be included in the study. Facilities deemed by corporate leaders to have serious organizational problems or that lacked the ability to transfer electronic health records were excluded. The facilities, stratified by the primary outcome hospitalizations per 1000 person-days, were then randomized to intervention and control in a 1:2 ratio. Leaders from facilities in the intervention group received letters describing their selection to participate in the advance care planning video program, and all facilities invited agreed to participate. Participants (residents in nursing homes) were enrolled from February 1, 2016, to May 31, 2018. Each participant was followed for 12 months after enrollment. All residents living in intervention facilities were offered the opportunity to watch intervention videos. The target population of the study was residents with advanced illness, including advanced dementia or advanced cardiopulmonary disease, as defined by the Minimum Data Set (MDS) variables, who were aged 65 and older, were long-stay residents (100 days or more), and were enrolled as Medicare fee-for-service beneficiaries. Secondary analysis included residents without advanced illness meeting other criteria.
Intervention. The intervention consisted of a selection of 5 short videos (6 to 10 minutes each), which had been previously developed and tested in smaller randomized trials. These videos cover the topics of general goals of care, goals of care for advanced dementia, hospice, hospitalization, and advance care planning for healthy patients, and use narration and images of typical treatments representing intensive medical care, basic medical care, and comfort care. The video for goals of care for advanced dementia targeted proxies of residents rather than residents themselves.
The implementation strategy for the video program included using a program manager to oversee the organization of the program’s rollout (a manager for each for-profit nursing home chain) and 2 champions at each facility (typically social workers were tasked with showing videos to patients and families). Champions received training from the study investigators and the manager and were asked to choose and offer selected videos to residents or proxies within 7 days of admission or readmission, every 6 months during a resident’s stay, and when specific decisions occurred, such as transition to hospice care, and on special occasions, such as out-of-town family visits.
Video offering and use were captured through documentation by a facility champion using a report tool embedded in the facility’s electronic health record. Champions met with the facility’s program manager and study team to review reports of video use, identify residents who had not been shown a video, and problem-solve on how to reach these residents. Facilities in the control group used their usual procedures for advance care planning.
Main outcome measures. Study outcomes included hospitalization transfers per 1000 person-days alive among long-stay residents with advanced illness (primary outcome); proportion of residents with at least 1 hospital transfer; proportion of residents with at least 1 burdensome treatment; and hospice enrollment (secondary outcomes). Secondary outcomes also included hospitalization transfers for long-stay residents without advanced illness. Hospital transfers were identified using Medicare claims for admissions, emergency department visits, and observation stays. Burdensome treatments were identified from Medicare claims and MDS, including tube feeding, parenteral therapy, invasive mechanical intervention, and intensive care unit admission. Fidelity to video intervention was measured by the proportion of residents offered the videos and the proportion of residents shown the videos at least once during the study period.
Main results. A total of 360 facilities were included in the study, 119 intervention and 241 control facilities. For the primary outcome, 4171 residents with advanced illness were included in the intervention group and 8308 residents with advanced illness were included in the control group. The average age was 83.6 years in both groups. In the intervention and control groups, respectively, 71.2% and 70.5% were female, 78.4% and 81.5% were White, 68.6% and 70.1% had advanced dementia at baseline, and 35.4% and 33.4% had advanced congestive heart failure or chronic obstructive pulmonary disease at baseline. Approximately 34% of residents received hospice care at baseline. In the intervention and control groups, 43.9% and 45.3% of residents died during follow-up, and the average length of follow-up in each group was 253.1 days and 252.6 days, respectively.
For the primary outcome of hospital transfers per 1000 person-days alive, there were 3.7 episodes (standard error 0.2) in the intervention group and 3.9 episodes in the control group (standard error 0.3); the difference was not statistically significant. For residents without advanced illness, there also was no difference in the hospital transfer rate. For other secondary outcomes, the proportion of residents in the intervention and control groups with 1 or more hospital transfer was 40.9% and 41.6%, respectively; the proportion with 1 or more burdensome treatment was 9.6% and 10.7%; and hospice enrollment was 24.9% and 25.5%. None of these differences was statistically significant. In the intervention group, 55.6% of residents or proxies were offered the video intervention and 21.9% were shown the videos at least once. There was substantial variability in the proportion of residents in the intervention group who were shown videos.
Conclusion. The advance planning video program did not lead to a reduction in hospital transfer, burdensome treatment, or changes in hospice enrollment. Acceptance of the intervention by residents was variable, and this may have contributed to the null finding.
Commentary
Nursing home residents often have advanced illness and limited functional ability. Hospital transfers may be burdensome and of limited clinical benefit for these patients, particularly for those with advanced illness and limited life expectancy, and are associated with markers of poor quality of end-of-life care, such as increased rates of stage IV decubitus ulcer and feeding-tube use towards the end of life.1 Advance care planning is associated with less aggressive care towards the end of life for persons with advanced illness,2 which ultimately improves the quality of end-of-life care for these individuals. Prior interventions to improve advance care planning have had variable effects, while video-based interventions to improve advance care planning have shown promise.3
This pragmatic randomized trial assessed the effect of an advance care planning video program on important clinical outcomes for nursing home residents, particularly those with advanced illness. The results, however, are disappointing, as the video intervention failed to improve hospital transfer rate and burdensome treatment in this population. The negative results could be attributed to the limited adoption of the video intervention in the study, as only 21.9% of residents in the intervention group were actually exposed to the intervention. What is not reported, and is difficult to assess, is whether the video intervention led to advance care planning, as would be demonstrated by advance directive documentation and acceptance of goals of care of comfort. A per-protocol analysis may be considered to demonstrate if there is an effect on residents who were exposed to the intervention. Nonetheless, the low adoption rate of the intervention may prompt further investigation of factors limiting adoption and perhaps lead to a redesigned trial aimed at enhancing adoption, with consideration of use of implementation trial designs.
As pointed out by the study investigators, other changes to nursing home practices, specifically on hospital transfer, likely occurred during the study period. A number of national initiatives to reduce unnecessary hospital transfer from nursing homes have been introduced, and a reduction in hospital transfers occurred between 2011 and 20174; these initiatives could have impacted staff priorities and adoption of the study intervention relative to other co-occurring initiatives.
Applications for Clinical Practice
The authors of this study reported negative trial results, but their findings highlight important issues in conducting trials in the nursing home setting. Additional demonstration of actual effect on advance care planning discussions and documentation will further enhance our understanding of whether the intervention, as tested, yields changes in practice on advance care planning in nursing homes. The pragmatic clinical trial design used in this study accounts for real-world settings, but may have limited the study’s ability to account for and adjust for differences in staff, settings, and other conditions and factors that may impact adoption of and fidelity to the intervention. Quality improvement approaches, such as INTERACT, have targeted unnecessary hospital transfers and may yield positive results.5 Quality improvement approaches like INTERACT allow for a high degree of adaptation to local procedures and settings, which in clinical trials is difficult to do. However, in a real-world setting, such approaches may be necessary to improve care.
–William W. Hung, MD, MPH
1. Gozalo P, Teno JM, Mitchell SL, et al. End-of-life transitions among nursing home residents with cognitive issues. N Engl J Med. 2011;365:1212-1221
2. Nichols LH, Bynum J, Iwashyna TJ, et al. Advance directives and nursing home stays associated with less aggressive end-of-life care for patients with severe dementia. Health Aff (Millwood). 2014;33:667-674.
3. Volandes AE, Paasche-Orlow MK, Barry MJ, et al. Video decision support tool for advance care planning in dementia: randomized controlled trial. BMJ. 2009;338:b2159.
4. McCarthy EP, Ogarek JA, Loomer L, et al. Hospital transfer rates among US nursing home residents with advanced illness before and after initiatives to reduce hospitalizations. JAMA Intern Med. 2020;180:385-394.
5. Rantz MJ, Popejoy L, Vogelsmeier, A et al. Successfully reducing hospitalizations of nursing home residents: results of the Missouri Quality Initiative. JAMA. 2017:18;960-966.
1. Gozalo P, Teno JM, Mitchell SL, et al. End-of-life transitions among nursing home residents with cognitive issues. N Engl J Med. 2011;365:1212-1221
2. Nichols LH, Bynum J, Iwashyna TJ, et al. Advance directives and nursing home stays associated with less aggressive end-of-life care for patients with severe dementia. Health Aff (Millwood). 2014;33:667-674.
3. Volandes AE, Paasche-Orlow MK, Barry MJ, et al. Video decision support tool for advance care planning in dementia: randomized controlled trial. BMJ. 2009;338:b2159.
4. McCarthy EP, Ogarek JA, Loomer L, et al. Hospital transfer rates among US nursing home residents with advanced illness before and after initiatives to reduce hospitalizations. JAMA Intern Med. 2020;180:385-394.
5. Rantz MJ, Popejoy L, Vogelsmeier, A et al. Successfully reducing hospitalizations of nursing home residents: results of the Missouri Quality Initiative. JAMA. 2017:18;960-966.