Integrated Care Pathway: Amputee Care Stream of Care: Frail Elderly/Medically Complex Patient Population/Condition: Lower Extremity Amputation Best Practice & Rehabilitative Source of Desired Outcome Care Setting Evidence Metric Target Performance Current Performance Activities to Support Achievement of Desired Outcome/Best Practice (where it exists) PRE-OP I. Communication/collaboration amongst health care providers for patients at risk for/requiring amputation: a) Surgery b) Specialized Amputee Teams c) Diabetic care d) Wound care e) Primary Care When medically possible preoperative consultation with the Specialized Amputee Team (SAT) occurs allowing for: Clinical advice from the SAT about the prognosis for future prosthetic use which may assist in decision making in terms of level of amputation. Recommendations for preoperative intervention: ie PT exercise prescription, CCAC home assessment. Patient education: Each new amputee given a post op information brochure. Evidence supporting pre-operative assessment by the SAT. 1,2,3,4,5,6 Evidence supporting the benefits of patients having comprehensive information regarding the course of care they can anticipate. 1,3,4,15 # Of pre-op consultations linked to pre-op intervention to maximize fitness, level of amputation, post op time to prosthetic fitting, achievement of functional prosthetic use. When possible patients at high risk for amputation/ scheduled for amputation receive pre-op assessment with the appropriate SAT. 100 % of new amputee receive post-op brochure. # of new amps seen in SAT reporting having received information. Pre-operative consultation between surgeons and the SAT’s is rare. If not medically stable enough to attend SAT consultation between surgeon and the SAT (or individual team members) can be arranged. Patients assessed in the SAT post amputation report frustration at the lack of information they received post operatively. Information given is not done so in a structured or consistent way. i) Dysvascular patients: when it is identified that amputation may be/is required a referral to the most appropriate Specialized Amputee Team (SAT) (Prosthetic and Orthotic Clinic, Grand River Hospital, Amputee Clinic at St. Joseph’s Health Centre) may be initiates. See referral process. ii) Elective amputation (may be related to a traumatic orthopedic injury, congenital impairment, cancer) patients are referred to the amputee team prior to their surgery for initial assessment, consultation and education. Appendix A: Referral Process Appendix B: Referral Forms (i) GRH Prosthetic and Orthotic Clinic (ii) SJHCG Amputee Clinic Once identified as requiring amputation patients/families are provided with consistent, written information identifying possible next steps they can anticipate. Appendix C: Amputee Care Brochure 1 Rehabilitative Care Setting Desired Outcome Best Practice & Source of Evidence Metric Target Performance Activities to Support Achievement of Desired Outcome/Best Practice Current Performance (where it exists) II. Preventative approach to patient at high risk of lower extremity skin breakdown. Evidence supporting methods to off-load difficult wounds. 9 Communication and consultation between the P&O Clinic /SAT’s and the Waterloo Wellington Regional Diabetes Coordination Centre (WWRDCC): - the SAT initiates referral to the WWRDCC if this has not already been done. - The WWRDCC refers cases where diabetic orthotics/bracing is required to the Prosthetic and Orthotic Clinic. Evidence supporting a multidisciplinary approach for the complex medical lower extremity amputee. 1,2,4,5,6,7, 13,15,20, 34 # referrals from SAT to WWRDCC # of off-loading devices prescribed vs dispensed monitor reasons that devices not dispensed (often is related to patient not having ability/willingnes s to pay). Patients who may benefit from assessment for offloading devices, diabetic orthotics are offered referral to certified foot care providers (certified orthotist (including via P&O clinic, chiropody, podiatry, specialized nursing). Patients with skin breakdown are referred for best practice wound care via CCAC. Patients with lower extremity ulceration are referred to the Prosthetic and Orthotic Clinic at Freeport regarding offloading devices primarily as inpatients at the Freeport site. Community referrals occur, but data regarding the source of this referral, frequency of referral is not currently monitored. Referral to either CCAC or the Amputee clinics preamputation is rare. Communication and consultation between the SAT’s and wound care services in the region: The SAT contacts the CCAC case manager to inform them of the SAT assessment. # referrals to P&O clinic via WWRDCC # interventions that occur as a result, Evidence of increased communication between the SAT’s, diabetic and wound care services in the region. The SAT’s and diabetic services have not had substantially robust relationship and knowledge of each other’s services. Patients identified as high risk for skin breakdown leading to ulceration and potential amputation are provided with information regarding foot care providers (available via : http://www.waterloowellingtondiabetes.ca/fo ot-care.htm) Patients may be referred to the Prosthetic and Orthotic clinic for assessment regarding offloading devices. Patients may be identified by: family doctors, family health care teams, primary care clinics, diabetic clinics, orthopedic clinics, ED, renal program. Patients with skin breakdown seen in Prosthetic and Orthotic Clinic who are not already receiving wound care are referred to CCAC for wound assessment and care. The physician in the Prosthetic and Orthotic Clinic refers for: special testing (ie. vascular studies, bone scan ) as indicated ; specialist consultation (vascular, orthopedics) as indicated. Patients identified at high risk for LE ulceration requiring diabetic orthotics or offloading devices referred to the P&O clinic via the WWRDCC referral form. Longstanding amputees identified in the diabetic clinics as having skin breakdown, 2 Rehabilitative Care Setting Desired Outcome Best Practice & Source of Evidence Metric Target Performance Activities to Support Achievement of Desired Outcome/Best Practice Current Performance (where it exists) III. Maximization of the fitness level of patients at risk for amputation. Evidence indicates that pre-operative condition is a significant predictor of postamputation potential for successful prosthetic use. a) Prevention of contracture formation; in the transfemoral amputee avoiding hip flexion and abduction contractures. In the transtibial amputee avoiding hip flexion and especially, knee flexion contractures. b) Activity tolerance/endurance Evidence of predictors of successful prosthetic use: 2,3,6,8,10,11,12,13, 14,33 incidence of wound healing/ prevention with treatment time to healing of established wounds incidence of conversion to amputation. Referral frequency and sources. Lower extremity ROM and strength (pre and post op if able) Timed arm ergometry comfort or gait issues with their prosthesis, or breakdown risk in their remaining limb are referred to the SAT with which they have been previously affiliated (Prosthetic and Orthotic Clinic at Grand River Hospital, the Amputee Clinic at St. Joseph’s Health Centre). PT referral to the outpatient program closest to patient for assessment: identification of ROM/strength/enduranc e impairments. Referral to CCAC if patient is not able to access outpatients. Referral to either CCAC or the Amputee clinics pre-amputation is rare. Patients identified as high risk or requiring amputation receive PT assessment, intervention and recommendations regarding exercise activities to maximize fitness in preparation for potential amputation. PT referral via CCAC, Geriatric Rehab services or the SAT (to assist with recommendations) Referral to additional services as required (OT, SW, Registered Dietician). In cases where patient does not demonstrate strong ability to complete program appropriately and independently short course intervention can occur. This may be group format, with therapy assistant support. Discharge planning includes provision of home program, referral to community programs and plan for monitoring. Outpatient teams, CCAC to have access to consistent assessment, education materials and 3 Rehabilitative Care Setting Desired Outcome Best Practice & Source of Evidence Metric Target Performance Activities to Support Achievement of Desired Outcome/Best Practice Current Performance (where it exists) exercise instructions for distribution to patients. Evidence of predictors of successful prosthetic use: contractures at the hip (particularly for AKA) and knee (BKA) negatively impact successful prosthetic fitting and use. Severe contracture is a contraindication to fitting. 3,17 -Lower extremity ROM, strength Hip extension ROM to 0-10 degrees on a modified Thomas test. Hip abduction ROM to neutral. Knee extension ROM 0-5 degrees. This kind of preventative care has not typically occurred. PT Intervention related to ROM/strength; Patients are educated about the importance of their ROM and the impact on their potential prosthetic use. Patient are educated to stretch daily to avoid the formation of contracture: o Prone lying if tolerated o Active hip extension in prone. o Hip extension in standing o Knee extension stretching o Hip, knee and ankle strengthening o Core strengthening. o UE strengthening o Home exercise prescription. Appendix D: Above-Knee Amputation Postop Education Appendix E: Below-Knee Amputation Postop Education Evidence for the Timed tests: i.e. impact of prewalking tests, operative fitness and bicycle ergometry, activity level on the as appropriate. potential for successful prosthetic fitting. 2,3,8 PT intervention: endurance; Patients are educated about the importance of their endurance. o In clinic access to endurance training on treadmill, upright or recumbent bicycle/elliptical, arm ergometry as appropriate. Recommendations re home appropriate home activity. 4 Rehabilitative Care Setting Desired Outcome Best Practice & Source of Evidence Metric Target Performance Activities to Support Achievement of Desired Outcome/Best Practice Current Performance (where it exists) Smoking cessation counseling (as taken from CHF pathway) ECS Guidelines CCS Position Paper Throughout the continuum of care. % Of patients identified as smokers on admission who are offered NRT/counseling The self-management plan should include components of the following: An understanding of the link between fitness level and the potential for prosthetic candidacy and functional prosthetic outcome. Demonstrated ability to properly perform basic ROM, strengthening and cardiovascular activity. Demonstrate the ability to perform a daily lower extremity skin inspection. Demonstrate and understanding of principles of hygiene and skin care. Counselling during admission and follow up after discharge—“At all times, health care providers should strongly enforce stringent measures against active cigarette smoking” “Minimal interventions, lasting less than 3 minutes, should systematically be offered to every smoker with the understanding that more intensive counselling with pharmacotherapy results in the highest quit rates and should be used whenever possible” NRT provided Referral to smokers help line (Appendix F: Smokers Help Line) Communicate NRT to primary care provider for continuation post discharge 5 Rehabilitative Care Setting Desired Outcome Best Practice & Source of Evidence Activities to Support Achievement of Desired Outcome/Best Practice Metric Target Performance Current Performance Incidence amputations performed in WW Frequency of revision amputations. Post-op infection rates. Incidence of levels of amputation That the desired practice/outcome in terms of the contribution level, length and minimization of contracture is considered at the operative stage. Currently the amputee teams have limited to no involvement pre-op and are not generally consulted regarding the factors that may contribute to a better prosthetic outcome. Determination of amputation procedure balancing potential to heal from surgery with optimal potential for achieving functional prosthetic use. When possible, pre-op consultation with the SAT. Ability for surgeons to consult remotely with Amputee team member: physiatrist, prosthetist, rehab assessor (physiotherapist). That early post surgical management includes efforts to minimize the formation of knee flexion contractures in the transtibial amputee. That post surgical management is consistent. For transtibial amputees rigid or semi rigid dressings with the knee held in full extension is identified in the literature as best practice. The current post surgical management of amputees varies significantly depending on the surgeon. This report is consistent to all 3 acute care sites. As noted above immediate post op dressings varies significantly depending on the surgeon. Wound management and shaping: (where it exists) I. Best practice surgical and post surgical management; C. ACUTE Where possible effort taken to perform transtibial or through joint amputation. Optimal length of amputation (either transtibial or transfemoral) Limit the potential for hip and/or knee flexion contracture Best practice wound care: prolonged wound healing is often the primary cause of delayed prosthetic trial and increased the likelihood of secondary impairments Evidence of the impact of level of amputation on successful prosthetic use. 1,2,3,5,6,16,17, Evidence for best practice post-op management of transtibial amputees. 15,21,22,23,24,25,2 6,27,32 Evidence for best practice post-op management of transtibial amputees. 15,21,22,23,24,25,2 6,27,32 Transfemoral amputation: standard wound care with hip extension ROM as soon as tolerated by the Transtibial amputation: when resources, time and expertise allow, the use of rigid dressing post-operatively is beneficial. Dressing applied with the knee in full extension. Other amputation levels (ie foot/forefoot, transfemoral) and transtibial amputation once rigid dressing removed: wound care as directed by physician/nurse/wound care expert. Once rigid/semi-rigid dressings are removed a method of edema management, residual limb shaping and protection is introduced. The selection of edema/shaping management must result in the safest, most consistent method and may change as 6 Rehabilitative Care Setting Desired Outcome Best Practice & Source of Evidence Metric Target Performance Activities to Support Achievement of Desired Outcome/Best Practice Current Performance (where it exists) patient. II. Prompt referral to the appropriate ADP registered SAT. Evidence for the early involvement of the SAT in the course of care for the lower extremity amputee. Core members with specialize skills and knowledge in amputee care: physician (surgeon, physiatrist or other medical doctor with interest and skill in # or referrals of new amputees to the SAT’s Wait time from referral to first visit with SAT. Referral to the Prosthetic Clinics occurs in the acute care setting unless a preoperative consultation has already occurred and follow-up is booked. Referral to the Amputee team that is going to meet patient needs based on their home location occurs. How referral to the SAT occurs is variable. Patients who are discharged home rather than to inpatient rehabilitation are at risk of having delayed referral to the SAT. Referral to the SAT that is going to best meet the patient’s ongoing, life long needs generally occurs. However, with the first rehab bed patient moves from acute care to rehab and assessment in the SAT. (Transtibial amputees must use a stump board in their wheelchair and be educated about the importance of its use. Transfemoral amputees must be educated to stretch hip flexors. Appendix G: Transtibial Residual Limb Edema/Shaping Documents (i) Residual Limb Shaping (ACUTE) (ii) Residual Limb Shaping (INPATIENT REHAB) (iii) Residual Limb Shaping (CCAC) (iv) Residual Limb Shaping (SAT) (v) Patient Education (Elastic Stockinette/Manufactured Shrinker) (vi) Patient Education Tensor Bandaging II.i Early involvement with the appropriate amputee clinic (SAT): Unless it is clear that a patient is not a prosthetic candidate, the patient is refusing referral, or the patient was already see preoperatively referral to the appropriate SAT team occurs as a standing referral. The SAT sees patient as soon possible once they are medically able to attend the clinic. New amputee are identified as a priority booking. (Appendix A: Referral Process) 7 Rehabilitative Care Setting Desired Outcome Best Practice & Source of Evidence Metric Target Performance Activities to Support Achievement of Desired Outcome/Best Practice Current Performance (where it exists) III. Focus of physiotherapy /occupational therapy to include PROM and AROM to avoid contracture formation, to maximize activity tolerance, to support the patient’s knowledge of the process and requirements for prosthetic fitting. Early mobilization: OT/PT to initiate transfer training to appropriate seating. This includes OT assessment for wheelchair and surface selection. All transtibial amputees are prescribed an appropriate amputee board. PT and OT also support early discharge from the acute care site to the appropriate setting. the area of amputee care), prosthetist, physiotherapist, nursing (with wound care/diabetic care specialization). Additionally access to occupational therapy and social work. 1,2,4,5,6,7, 13,15,20, 34 Evidence identifying the key rehab focus in the acute care setting to maximize safety for discharge as well as preparedness for prosthetic trial. 3,4, 7,15,17, policy patient’s are occasionally referred to the less appropriate SAT. # Patients who receive education materials, measure the incidence of communication between care providers, d/c to community vs. inpatients. Exercise prescription is consistent with preoperative education and focuses on the identified ROM, strength and endurance as well as basic mobility and ADL functions for safe discharge home. Wheelchairs provided with appropriate surface to prevent skin breakdown and appropriate alignment, including a amputee board for all transtibial amputees. Transfemoral amputees do not require an amputee board. Current practice does include such exercise prescription. However there is not consistent written material provided to patients. Physiotherapy and Occupational intervention including common educational materials across sites. Early mobilization; When medically stable patients should begin mobilization. Post –op day 1-2. Transfer training; slider board, low pivot, standing pivot. Practice single leg stance. ROM and stretching program as soon as tolerated. UE ROM/strengthening exercise prescription. Increasing activity tolerance: Wheelchair mobility may be used as endurance activity if tolerated. Hopping should be carefully assessed, likely performed with supervision or assistance. Hopping independently should only occur in cases where balance and hopping skills 8 Rehabilitative Care Setting Desired Outcome Best Practice & Source of Evidence Metric Target Performance Current Performance Activities to Support Achievement of Desired Outcome/Best Practice (where it exists) demonstrated by the patient are highly proficient due to the risk of falling. Seating and positioning (assessment and prescription occurs as soon as patient is medically stable enough to begin mobilizing): Transtibial residual limb is kept from dangling/hanging. When sitting in a wheelchair an amputee board is used to support the knee in extension, thereby reducing the risk of knee flexion contracture, assisting with edema management, pain control, alignment and skin integrity. Education materials are developed that are consistent. Currently the education materials provided to a patient are not consistent or collaborative across the continuum. Better communication between acute care, rehab and the SAT is required. The decision to refer to rehab or discharge Seating and positioning is complimented by patient education regarding the importance of elevation of the transtibial residual limb, as well as AROM exercises, in particular for hip and knee extension strength and ROM for all LE amputees. Patients educated and provided with instructional guide. Materials provided support and empower the patient in their self management; Discharge planning begins on admission with a goal of discharge to inpatient rehabilitation or 9 Rehabilitative Care Setting Desired Outcome Best Practice & Source of Evidence Metric Target Performance Current Performance Activities to Support Achievement of Desired Outcome/Best Practice (where it exists) home is based on the functional assessment and the needs for safe return to the home environment. If the patient is not likely to achieve these goal in a timely manner referral to rehab occurs. B. INPATIENT I. Goals focus on safe discharge to the community and preparation for prosthetic fitting. LOS for amputees Frequency of OP The focus remains on function and activities required for safe discharge to the home The core aspects of intervention occur. A focus on transfer of responsibility to the home with supports in 5-7 days. Discharge planning; transition to inpatient rehab/restoration. A decision to refer to inpatient rehab/restorative care is made based on the multidisciplinary team assessment. Referral occurs in a timely manner. Acknowledging the first bed policy attempt is made to admit patients to the facility in which the SAT to which they are referred. The patient and family are educated about the focus of an inpatient stay: to maximize their safe mobility and function in the home environment prior to prosthetic fitting or in the absence of prosthetic fitting. Referral to the appropriate SAT is completed. Discharge planning: transition to care in the community should include the following arrangements. Confirmation of an appointment with the appropriate SAT team. CCAC OT assessment for home safety unless the patient has demonstrated high-level mobility and independence in the acute care setting (likely younger, non-dysvascular patients). Physiotherapy and Occupational intervention including common educational materials across sites. The inpatient stay continues with the 10 Rehabilitative Care Setting Desired Outcome Best Practice & Source of Evidence Metric Target Performance Current Performance Activities to Support Achievement of Desired Outcome/Best Practice (where it exists) Ongoing mobilization: OT/PT to continue transfer training, strength, ROM, endurance activities. Re-assessment: OT assessment for wheelchair and surface selection. All transtibial amputees are prescribed an appropriate amputee board. pre-gait followup on discharge ROM and strength. Discharge location. environment There is an opportunity to increase the expectations of patients in taking responsibility for their role in recovery and the impact this has on their potential to achieve prosthetic use. Consistent messaging from all care providers is required patient is less consistent. goals established in acute care. Appendix D: Below Knee Amputation Postop Education Appendix E: Above Knee Amputation Postop Education Mobilization; Transfer training; slider board, low pivot, standing pivot. Practice single leg stance. ROM and stretching program as soon as tolerated. UE ROM/strengthening exercise prescription. Increasing activity tolerance: Wheelchair mobility may be used as endurance activity if tolerated. Hopping should be carefully assessed, likely performed with supervision or assistance. Hopping independently should only occur in cases where balance and hopping skills demonstrated by the patient are highly proficient due to the risk of falling. Seating and positioning (assessment and prescription occurs as soon as patient is medically stable enough to begin mobilizing): Transtibial residual limb is kept from dangling/hanging. When sitting in a wheelchair an amputee board is used to support the knee in extension, thereby reducing the risk of knee 11 Rehabilitative Care Setting Desired Outcome Best Practice & Source of Evidence Metric Target Performance Current Performance Activities to Support Achievement of Desired Outcome/Best Practice (where it exists) flexion contracture, assisting with edema management, pain control, alignment and skin integrity. Seating and positioning is complimented by patient education regarding the importance of elevation of the transtibial residual limb, as well as AROM exercises, in particular for hip and knee extension strength and ROM for all LE amputees. Improved patient self management; patient to be educated about the importance that they take responsibility for their recovery process should they wish to pursue prosthetic trial; In preparation for discharge the patient is encouraged to complete aspects of their exercise program independently either in their room or with access to therapy area when distant supervision is possible. Discharge planning begins on admission with a goal of discharge to home with supports in 1-3 weeks. Goals for d/c focus on safe ability to transfer for ADL’s and IADL’s , education, independence and adherence with exercise and edema/shaping management recommendations. If patient has already been assessed in SAT follow-up outpatient PT appointment is provided. 12 Rehabilitative Care Setting Desired Outcome Best Practice & Source of Evidence Metric Target Performance Current Performance Activities to Support Achievement of Desired Outcome/Best Practice (where it exists) If not yet assessed in the SAT patient is provided with this appointment (1-2 weeks post discharge). CCAC OT assessment for home safety unless the patient has demonstrated highlevel mobility and independence in the acute care setting (likely younger, non-dysvascular patients). Inpatient rehab for prosthetic gait training: Most often by the time patients are ready to proceed with prosthetic gait training they no longer have the nursing needs that require an inpatient stay. In the case of transfemoral amputees the skills that are predictive of successful, functional prosthetic use of prosthesis include higher level, independently mobility. However there may be times where an inpatient stay is required. Unilateral transtibial amputee: occasionally a patient may be struggling with some of the core skills (i.e. single leg stance) but the consensus of the SAT is that introduction of a prosthesis will allow the patient to improve their strength, ROM and ability to achieve the mobility required to be discharged to the community. In such cases prosthetic casting and fabrication should occur as soon as possible. Bilateral transtibial amputees: again consensus of the SAT may include prosthetic prescription to facilitate independent transfers and mobility required for safe discharge to the 13 Rehabilitative Care Setting Desired Outcome Best Practice & Source of Evidence Metric Target Performance Current Performance Activities to Support Achievement of Desired Outcome/Best Practice (where it exists) II. Proper residual limb care resulting in the best quality limb for prosthetic fitting. Evidence for best practice residual limb care. 15,21,22,23,24,25,2 6,27,32 Patients are assessed to determine the most appropriate and feasible residual limb shaping and edema control technique. community. Rurally located patients may have difficulty accessing the specialized outpatient amputee gait training programs. Alternative arrangements may need to be considered. This may involve CCAC to coordinate a respite, restorative or inpatient rehab stay to allow initial gait training with the support of the SAT. The prosthesis must be ready at the time of admission. On discharge PT care is transitioned to outpatients or CCAC in the patient’s community. Providers in the community must have access to consultation with the SAT. Arrangements for follow up in the SAT are established as part of discharge to the community. See the wound management and shaping approach identified in acute care. Tensor bandaging technique is inconsistent whether Where proper tensoring technique is not or performed by the cannot occur alternative methods must be patient or nursing implemented. This may include a elastic staff. The result is that stockinette provided by the PT involved in tensoring is often care, or a manufactured shrinker or silicone done by therapy staff liner provided by the certified prosthetist. resulting in inadequate Appendix G: Transtibial Residual Limb frequency of reEdema/Shaping Documents wrapping. (vii) Residual Limb Shaping (ACUTE) (viii) Residual Limb Shaping (INPATIENT REHAB) (ix) Residual Limb Shaping (CCAC) (x) Residual Limb Shaping (SAT) (xi) Patient Education (Elastic 14 Rehabilitative Care Setting Desired Outcome Best Practice & Source of Evidence Metric Target Performance Activities to Support Achievement of Desired Outcome/Best Practice Current Performance (where it exists) III. Ongoing best practice wound care. I. Specialized Amputee Teams (Grand River Hospital: Prosthetic and Orthotic Clinic, St. Joseph’s Health Care Amputee Clinic): Referral to the appropriate team occurs in a timely manner (see acute care). C. OUTPATIENT Regular follow-up with the SAT occurs. For new amputees visits are more frequent. As the amputee gains functional independence with their prosthesis frequency of follow up is reduce and may become on an as needed basis only. Patients identified as high risk seen more frequently in order to prevent serious complications that may result in a decline in function, inability to use their prosthesis, higher level of care requirements, or hospitalization. Evidence supporting the role of the SAT Evidences for benefits of preventative care. 1,2,4,5,6,7, 13,15,20, 34 Time from surgical intervention to initial assessment in SAT. # New amputees assessed # of new amputee that proceed to prosthetic trial # longstanding prosthetic users /year Level of new amputations. # of patients on PRN status vs regular call back age of amputees. There is an opportunity to increase collaboration regarding residual limb wound management between the inpatient unit and the SAT’s Amputee Patients have prompt and ongoing access to the SAT. Assessment by a multidisciplinary, specialized team occurs promptly. The team includes wound care expertise. There is a standing order for physiotherapy within the SAT. There is not a strategy in place to facilitate specific collaboration. Follow up occurs regularly with the SAT Team. In high risk patients are placed on a This currently occurs, but in less than consistent manner. Stockinette/Manufactured Shrinker) (xii) Patient Education Tensor Bandaging BPG’s as overseen by in hospital wound care providers. Develop a strategy for Communication and collaboration with the SAT’s. Currently there are the two identified clinics. The clinic Guelph clinic has lacked adequate physician support as per ADP requirements. Grand River Hospital: Prosthetic and Orthotic Clinic, St. Joseph’s Health Care Amputee Clinic are both ADP registered clinics. ADP requires the prescriber (physiatrist); authorizer /vendor (Certified Prosthetist) and Rehabilitation Assessor (PT/OT) in the clinic delivery model for initial preparatory and definitive prostheses. Neither amputee team currently includes nursing support. Amputee teams have the ability to refer to social work, registered dietician, via supporting outpatient programs. Amputee Teams have access to wound care expertise/nursing, social work, dietician, and occupational therapy and recreation therapy. Referrals to the services are generated if the patient requires. Initial visit to the SAT team includes a comprehensive, multi-disciplinary assessment by the specialized team (Appendix H: SAT Assessment) Referral to PT for pre-gait involvement and for gait training is established as a standing order from the Amputee teams. Regular follow –up through pre-gait, gait training, post gait, transition from the initial preparatory device to definitive prosthesis, regular follow post dispensation of the definitive 15 Rehabilitative Care Setting Desired Outcome Best Practice & Source of Evidence Metric Target Performance Activities to Support Achievement of Desired Outcome/Best Practice Current Performance (where it exists) call back schedule for checkups with the SAT in order to prevent complications (ie poor prosthetic fit management, skin breakdown issues both in the residual limb and remaining limb) Pre-gait training provided in cases where additional support and monitoring recommended by the SAT. Evidence of key predictors of successful transition to functional prosthetic use. 2,3,6,8,10,11,12,13, 14,33 # of pre-gait patients that proceed to fitting. Length of time to fitting Cause of delay in fitting (wound healing, remaining limb status) An individualized pregait plan is established by the SAT to meet patient needs. Community partners are engaged as needed to support the plan. Regular monitoring and plan adjustment occurs in the SAT. particularly in higher risk case to prevent and/or manage complications. SAT visits: The SAT’s currently provide pre-gait consultation. Initial consultation Follow-up pre-gait if candidacy for prosthetic trial could not be determined at initial consult Follow up review once gait training has begun (opportunity to team problem solving, alignment adjustment, planning) Follow-up at 6 months post dispensation of temporary device to determine readiness to proceed to definitive prosthesis. Follow-up post dispensation of definitive device. If high risk patient may place on call back schedule. High functioning patients seek re-referral to SAT (ie for prosthetic wear, new medical changes) on a PRN basis. Physiotherapy: Pre-gait training, focused on ROM, strengthening, single leg stance tolerance, and activity tolerance, edema control/residuum shaping, monitoring of wound healing: A) Patient deemed an appropriate prosthetic candidate, but has not yet healed. The patient is identified by the SAT as high risk for the development of secondary impairments while waiting wound healing. Supervision of exercise activity is therefore 16 Rehabilitative Care Setting Desired Outcome Best Practice & Source of Evidence Metric Target Performance Current Performance Activities to Support Achievement of Desired Outcome/Best Practice (where it exists) recommended. Treatment can occur in a group format and be supervised by a therapy assistant with regular PT reassessment, particularly for wound healing and readiness for fitting. B) Patient deemed an appropriate prosthetic candidate but has not yet healed. Healing is expected to be fairly quick and the patient is assessed to be capable of independently completing a home program. Treatment is more consultative with instruction regarding home exercise program with periodic check up with the PT to monitor wound healing and readiness for fitting. Once deemed appropriate for prosthetic trial the patient in provided with the appropriate information package. Appendix I: BKA Prosthetic Candidate Education Appendix J: AKA Prosthetic Candidate Education Individualized therapy plan is established and modified to address Occurs C) Patient is deemed borderline appropriate for prosthetic trial. Time bound period of intervention (4 weeks) to determine if the patient demonstrates progression towards the skills required to be considered for prosthetic trial. At the end of the PT trial follow-up with the SAT occurs to discuss next steps. Physiotherapy intervention: ROM: stretching for hip flexors, knee flexors 17 Rehabilitative Care Setting Desired Outcome Best Practice & Source of Evidence Metric Target Performance Current Performance Activities to Support Achievement of Desired Outcome/Best Practice (where it exists) patient impairments and goals. and other ROM’s noted as limited. Strengthening: UE progressive weight program, LE AROM and progressive weights as tolerated for hip extension, ab/adduction, knee extension, remaining ankle and core. Activity tolerance activity: arm ergometry, recumbent elliptical, parallel bar hopping, wheelchair skills. Single stance with progressive reduction in UE support. If the patient or family is able to demonstrate the skills to properly tensor (technique and frequency) than education and training is provided. In cases where tensoring cannot be safely implemented, alternative shaping/edema control must be implemented. Appendix G: Transtibial Residual Limb Edema/Shaping Documents (xiii) Residual Limb Shaping (ACUTE) (xiv) Residual Limb Shaping (INPATIENT REHAB) (xv) Residual Limb Shaping (CCAC) (xvi) Residual Limb Shaping (SAT) (xvii) Patient Education (Elastic Stockinette/Manufactured Shrinker) Patient Education Tensor Bandaging Discharge planning: A) Patient achieves wound healing and is able to proceed to the gait training process. 18 Rehabilitative Care Setting Desired Outcome Best Practice & Source of Evidence Metric Target Performance Current Performance Activities to Support Achievement of Desired Outcome/Best Practice (where it exists) III. Outpatient PT provided by physiotherapist with specialized skills, abilities and knowledge of amputee care. The rehab assessor takes the lead. Evidence of the benefits of the specialized team and care providers with expertise and experience in amputee care. Evidence supporting outcome measures for lower extremity amputees: timed Timed walking tests when appropriate. (2MWT, L-Test, TUG, 6 MWT) SIGAM Monitoring progression of gait aid Incidence of skin break down LOS (AKA vs. The majority of patients deemed appropriate for prosthetic trial achieve some functional use. This should be documented in the ongoing monitoring and care through the SAT. Record keeping using standardized outcome measure: timed walking tests (2MWT, L-test) This target occurs based on monitoring by the SAT of patients, however quantification of this could be more robust. B) Patient demonstrates improved ability to follow through on independent home program but still does not have adequate wound closure. Visits reduced to periodic wound checks and assessment with PT until ready for prosthetic fitting. C) The patient who is borderline for prosthetic trial is re-assessed in the SAT following 4 weeks of intervention Patient is now deemed a prosthetic candidate: either continues with pre-gait training or proceeds to prosthetic fitting. Patient deemed unlikely to become a prosthetic candidate are educated why they are not a candidate, the specific skills required are re-iterated, referrals as required are generated (i.e. CCAC for wheelchair, other mobility devices, if not already done, community programs, social work, recreation therapy) Physiotherapy: GAIT TRAINING: Once the patient has been casted and fitted they are ready to proceed with gait training. Prosthetist attends first PT visit with patient. Frequency of visits are maximized in the first month of prosthetic use . Visits may be group format, individual or a combination of depending on patient needs. Transtibial amputee typically is more easily managed in a group setting. Transfemoral amputee may require more individual 19 Rehabilitative Care Setting Desired Outcome Best Practice & Source of Evidence Metric Target Performance Current Performance Activities to Support Achievement of Desired Outcome/Best Practice (where it exists) walking test, LCI, SIGHAM BKA) Degree of functional ambulation achieved (from limited indoor to community) functional/ activity measures (LCI, SIGHAM). Data collection represents opportunity to participate and collaborate with larger teaching centres in research. sessions. Progressive gait training; as patient skin integrity and tolerance allows the patient is progressed through a variety of gait aids, balance activities, functional gait activity. o Ambulation in parallel bars o 2WW or rollator o single point canes, quad canes. o Balance activities; weight shifting on level ground, on soft surfaces, stepping task, step up tasks, reaching o Stair climbing, uneven ground, inclines, curbs Activity tolerance. Sock ply management. Skin care and monitoring: residuum and remaining limb. Falls education, floor to chair transfers. Home use is gradually introduced when the patient is safely able to do so. Specific instructions are sent home with the patient. As patient independence increases and home use is initiated PT visits are reduced. and then to periodic follow-up visits. Discharge planning: individualize goals are set with each patient. There is significant variability amongst the amputee population depending on the patient’s age, level of amputation, etiology of amputation, number of co-morbidities. The level of anticipated functional prosthetic use is therefore also variable from limited indoor 20 Rehabilitative Care Setting Desired Outcome Best Practice & Source of Evidence Metric Target Performance Current Performance Activities to Support Achievement of Desired Outcome/Best Practice (where it exists) prosthetic use with a gait aid, to full community ambulation and re-integration without a device. As a patient reaches their individualized goals Active PT intervention is reduced. A follow-up plan with the Amputee Team is established (see section re Prosthetic teams above.) Links to community programs as appropriate are established. IV. Ongoing best practice wound care. I. Referral to community programs for ongoing exercise, leisure and social activity. COMMUNITY Wound Care Provided by CCAC as per their BPG’s Messaging and information sharing regarding ongoing community activities is consistently provided to all patients as they prepare for discharge from active intervention. Currently this happens on a case by case basis. Communication and Collaboration with the community providers of wound care and the SAT’s. Caredove as a resource. Patient provided a list of suggested activities and community programs that would be appropriate for them to participate in to maintain their fitness and participation. 21 Additional Notes: 1) Pre-operative/Acute Education for Patients and Families Facing Amputation. Patients preparing to undergo amputation are facing a lifelong change, with ongoing care management issues. The provision of consistent information to the patient (and their families) will help support a more seamless journey through the continuum of care. It is also an opportunity to introduce, support and develop the concepts of patient self management (http://www.wwselfmanagement.ca) There may be a risk of overwhelming the patient with information so whenever possible the documents should be delivered and explained to family as well. The document should include: Early post-op course; early mobilization procedure, dressings, post-op bed exercises. d/c planning; when patient will be referred to rehab/restoration vs. when patient will be discharged home. Referral to speacialized amputee clinic; which clinic they will be referred to (and if time and medical stability allows pre-op visit with the amputee team) o This includes information about the role of the clinic in determining a patient’s suitability for prosthetic trial, process if deemed appropriate and long-term follow up. o ADP program information. o Peer support services. o Web based resources. CCAC services that may be required. Post-op follow-up with surgeon 2) Residual Limb Management in the transtibial amputation (for additional information see the Transtibial (Below Knee) Residual Limb Edema and Shape Management Recommendation documents.) 3) The impact of hip and knee flexion contractures on fitness for prosthetic trial: The presence of hip and knee flexion contractures complicates the ability to comfortably and successfully fit an amputee with prosthesis. In the transfemoral amputee hip flexion contractures of greater than 10-20 degrees negatively impact the amputee’s ability to achieve mid-stance alignment and to control the prosthetic knee joint. The patient is more likely to have difficulty locking the prosthetic knee in stance and is therefore at greater fall risk. Patients will compensate for the contracture by using hip retraction in stance and or increasing lumbar extension. This results in altered gait mechanics and poorer comfort. In the transtibial amputee the presence of hip flexion contractures has similar impacts in increasing hip retraction and lumbar extension in stance. Knee flexion contractures result in increased pressure to the distal residuum, increased potential for skin breakdown, decreased comfort. The presence of significant contracture to both joints negatively impacts a patient’s ability to achieve safe standing balance, thereby limiting the potential to progress away from gait aids for safe ambulation, limiting the scope of standing tasks they can safely perform. Contracture, once present in an amputee are difficulty to resolve due to the reduce lever arm for stretching that results post amputation. Pre-operative maximization of ROM, surgical procedures to avoid contracture formation and early post-surgical intervention to prevent contracture formation are key. 4) Multi-disciplinary Amputee Team Assessment: Initial assessment document in Appendices Current History as it relates to the amputation or potential amputation. 22 Past medical history; previous referrals and related health care supports (i.e. diabetic services), renal care, Social history Observation: circulatory assessment, LE and UE sensation, wound description and measurement (document with photo), strength and ROM assessment, identification of contractures, particularly at hip and knee, stump shape, length, Analysis; multidisciplinary analysis to establish recommendations regarding; o Orthotic prescription to minimize risk of skin breakdown, support alignment (i.e. in case of a Charcot joint), off-load and promote healing In a LE with open areas o Pre-amputation, pre- prosthetic need for PT assessment and intervention to maximize fitness and preparedness for potential gait training. o Fitness for prosthetic trial. o For longstanding amputees; need to adjustments, repair, and replacement of prosthesis. Plan; multidisciplinary team provides: o Referral to other supports: diabetic clinic (via central referral), wound care services (CCAC) o Completion of ADP documentation for devices. o Referral to PT as required for pre-amputation, pre-gait and gait training. 23 Resources for Best Practice and Source of Evidence for Amputee Care: 1. British Society of Rehabilitation Medicine, Standards and Guidelines in Amputee and Prosthetic Rehabilitation, October 2003. 2. Bates, B.E., Hallenback, R., Ferrario, T., Kwong, P.L., Kurichi, J.E., Steineman, M.G., Xie, D., Patient-, Treatment-, and Facility-Level Structural Characteristics Associated With the Receipt of Preoperative Lower Extremity Amputation Rehabilitation. M R. 2013 January ; 5(1): 16–23. 3. Brigham & Women’s Hospital, Department of Rehbilitation Services, Physical Therapy; Standard of Care: Lower Extremity Amputation, 2011. 4. Model of Amputee Rehabilitation in South Australia; Statewide Rehabilitation Clinical Network 5. Demey, D., Post-amputation rehabilitation in an emergency crisis: from preoperative to the community, International Orthopasdices 2012; 36: 2003-2005. 6. Johannesson A, Larsson G-U, Ramstrand N, Lauge-Pedersen H, Wagner P, Atroshi I: Outcomes of a standardized surgical and rehabilitation program in transtibial amputation for peripheral vascular disease: A prospective cohort study. Am J Phys Med Rehabil 2010;89:293–303. 7. GTA Rehab Network: Amputee Definition Framework, 2007. 8. Hakimi, K.N., Pre-operative rehabilitation evaluation of the dysvascular patient prior to amputation. Phys Med Rehabil Clin N Am. 2009 9. Synder, R. J. Diabetes: Offloading difficult wounds. Lower Extremity Review, November 2009. 10. Spruit-van Eijk, M., van der Linde, H., Buijck, B. Geurts, A., Zuidema, S., Koopmans, R., Predicting prosthetic use in elderly patients after major lower limb amputation. Prosthet Orthot Int 2012 36: 45-52. 11. Hamamura, S., Chin, T., Kuroda, T., Akisue, T., Iguchi, T., Kohno, H., A Kitagawa, A., Tsumura, N., Kurosaka, M. Factors Affecting Prosthetic Rehabilitation Outcomes in Amputees of Age 60 Years and Over. Journal of International Medical Research 2009 37: 1921 12. Sanson, K., O’Connor, R.J., Neumann, V., Bhakata, B., Can simple clinical tests predict walking ability after prosthetic rehabilitation. J Rehabil Med 2012; 44: 968–974. 13. Fleury, A.M., Salih, A.S., Peel N.M., Rehabilitation of the older vascular amputee: A review of the literature. Geriatr Gerontol Int 2013; 13: 264–273. 14. Chin, T., Sawamura, S., Shiba, R., Effect of physical fitness on prosthetic ambulation in elderly amputees. Am J Phys Med Rehabil 2006; 85: 992-996. 15. Uustal, H., Prosthetic Rehabilitation Issues in the Diabetic and Dysvascular Amputee, Phys Med Rehabil Clin N Am 2009; (20) 689-703 16. Pasquina PF, Bryant PR, Huang ME, Roberts TL, Nelson VS, Flood KM. Advances in amputee care. Arch Phys Med Rehabil 2006;87(3 Suppl 1):S34-43. 17. Knetsche, R.P., Leopold, S.S., Brage, M.E., Inpatient Management of Lower Extremity Amputations, Orthotics and Prosthetics for the Foot and Ankle, June 2001; 6(2): 229-241. 18. Nawijn, S.E., van der Linde, S.E., Emmelot, C.H., Hofstad, C.J., Stump management after trans-tibial amputation: A systemtatic review. Prothet Orthot Int, 2005; 29(13): 1326. 19. Woodburn, K.R., Sockalingham, S., Gilmore, H., Condie, M. E., Ruckley, C.V., A randomised trial of rigid stump dressing following trans-tibial amputation for peripheral arterial insufficiency , Prosthet Orthot Int 2004 28: 22 20. Deutsch, A., ENGLISH, R.D., Vermeer, T.C., PAMELA S. Murray, P.S., Condous, M., Removable rigid dressings versus soft dressings: a randomized, controlled study with dysvascular, trans-tibial amputees, Prosthetics and Orthotics International August 2005; 29(2): 193 – 200 21. Janchai, S., Boonhong, J. Tiamprasit, J., Comparison of Removable Rigid Dressing and Elastic Bandage in Reducing the Residual Limb Volume of below Knee Amputees. J Med Assoc Thai 2008; 91 (9): 1441-6. 22. Louie, S., Lai, F., Poon, C., Leung, S., Wan, I., Wong, S., Residual Limb Management for Persons With Transtibial Amputation: Comparison of Bandaging Technique and Residual Limb Sock. JPD, 2010, 22(3): 194-201. 23. Alsancak, S., Kose, S.K., Altinkaynak, H., Effect of elastic bandaging and prosthesis on the decrease in stump volume, Acta Orthop Traumatol Turc 2011;45(1):14-22 24. Wong, C.K., Edelstein, J.E., Unna and Elastic Dressing: Comparison of their Effects on Function of Adult With Amputation and Vascular Disease, Arch Phys Med Rehabil, Sept 2000, 81(9): 1191-8. 24 25. MacLean, N., Fick, G.H., The Effect of Semirigid Dressing on Below-Knee Amputations, PHYS THER. 1994; 74:668-673. 26. Vigier, S., Casillas, J., Dulieu, V., Rouhier-Marcer, I., D’Athis, P., Didier, J., Healing of Open Stump Wounds After Vascular Below-knee Amputation: Plaster Cast Socket with Silicon Sleeve Versus Elastic Compression, Arch Phys Med Rehabil, 1999; 80: 1327-30. 27. Smith, D.G., McFarland, L.V., Sangeorzan, B.J., Reiber, G.E., Czerniecki, J.M., Postoperative dressing and management strategies for transtibial amputation: A critical review. JRRD 2003, 40 (3)213-224. 28. Henry, A.J., Hevelone, N.D., Hawkins, A.T., Watkins, M.T. , Belkin, M., Nguyen, L.L., Factors predicting resource utilization and survival after major amputation. J. Vasc.Surg. 2013; 57: 784-790. 29. Frlan-Vrgoc, L., Vrbanic, T.S., Kraguljac, D., Kovacevic, M., Functional Outcaom Assessment of Lower Limb Amputees and Prosthetic Users with a 2- Minute Walk Test, Coll. Antropol 2011: 35 (4) 1215-1218. 30. Larsson, B., Johannesson, A., Andersson, I.H., Atroshi, I., The Locomotor Capabilities Index; Validity and reliability of the Swedish version in adults with lower limb amputation. Health and Quality of Life Outcomes 2009: 7(44) 31. Deathe, A.B., Wolfe, D.L., Devlin, M., Hebert, J.S., Miller, W.C., Pallaveshi, L., Selection of outcome measures in lower extremity amputation rehabilitation: ICF activities. Disability and Rehabilitation, 2009: 3118) 1455-1273. 32. Bouch, E., Burns, K., Geer, E. Fuller, M., Rose, A., Rehabilitation, Guidance for the multidisciplinary team on the management of post-operative oedema in lower limb amputees. 33. Sansam, K., Neumann, V., O’Connor, R., Bhakta, B., Predicting walking ability following lower limb amputation: A systematic review of the literature, J Rehabil Med 2009; 41:593-603. 34. Limb Prostheses Policy and Administration Manual, Assistive Devices Porgram, Ministry of Health and Long-Term Care, September 2012. 35. Sibbald, R.D., Ayello, E.A., Alavi, A., Ostrow, B., Lowe, J., Botros, M., Goodman, L., Woo, K., Smart, H., Screening for the High-Risk Diabetic Foot: A 60-Second Tool (2012) Clinical Management Extra, October 2012. 25