Neoplasms

Respiratory Tract (Lung and Bronchial) Diseases

All Conditions

Lung Neoplasms

Other Dietary Supplements

All Drugs and Chemicals

Whey Protein

Immediately after randomization, until surgery and to be continued for 8 weeks after surgery, patients in this arm will:

1. Receive a personalized physical exercise program
2. Receive nutritional counselling with whey protein isolate powder
3. Receive relaxation techniques

Patients in this arm will receive the same personalized physical exercise program, nutritional intervention and relaxation techniques as patient in the other arm but to be started after surgery.

Nutritional counselling is given to patients to ensure their daily proteins and energy requirements are met. Whey Protein Isolate Posder (Immunocal) is provided.

Immunocal (1.5g/kg PO (by mouth) per day in daily doses

Whey Protein Isolate Powder

Physical exercises personalized by a kinesiologist consisting of walking or stationary bike and elastic band exercises.

Physical Exercise Program

Relaxation techniques consisting of breathing exercises and using a relaxation CD

Relaxation Techniques

Franco Carli, MD

The investigators propose a randomized controlled study in patients undergoing lung resection for cancer to compare the impact of multimodal intervention composed of exercise, nutritional supplement and psychological well-being on functional exercise capacity. One group (rehabilitation group) will receive the multimodal intervention after surgery for 8 weeks; the other will start 4 weeks before surgery and continue for 8 weeks postop (prehabilitation group). In this case, both groups will be exposed to the program, which will be available to both groups postoperatively. One of the two groups will start this program 4 weeks before surgery and continue for 8 weeks postoperatively, and the other will start once they leave the hospital and continue for 8 weeks postoperatively.

Interventions

The multidisciplinary program is composed of 3 elements: exercise, nutritional supplements and psychological coping strategies

Exercise program

Patients will be seen by a kinesiologist for a period of 1 hour and he/she will assess patients' mobility and capacity to undertake exercise, will prepare a personalized program and will explain and monitor the exercise program. Patients will be instructed on how to conduct aerobic exercise in the lab and at home, by either walking or cycling initially at 50% of the calculated heart rate reserve for 20 min three times per week, and this will be increased in stepwise increments by 10% each week, if tolerable.

Muscular resistance training will be also carried out 3 times a week to avoid muscle soreness. Persons will be instructed to do push-up, sit-ups, and standing strides (lunges) until volitional fatigue increasing this number to reach 12 repetitions. The resistance chosen for strengthening of biceps, deltoids and quadriceps will be based on what the person can lift to reach volitional fatigue with 8 repetitions.

Psychological program

It is expected that patients undergoing surgery for cancer are anxious with some component of depression. Since both anxiety and depression can influence the motivation to carry out social and functional activities, psychological strategies can be put in place to help patients to cope with the stress of surgery and disease. For this reason patients will be seen by a trained psychologist. Patients will receive a total of 1.5 hours of psychological intervention in the first session and more sessions if necessary.

In the first preoperative session, the first hour will address the patient's anxieties, coping strategies, and post-operative expectations, with the goal of optimizing psychological well-being \& ways of coping with surgery. The importance of the patient's active participation in the healing process will also be discussed. The last thirty minutes will be devoted to teaching relaxation techniques and breathing exercises. Patients will be given a relaxation CD to take home for practice.

Nutritional supplementation

The nutritional status of patients affected by lung cancer is directly influenced by the presence of cancer, which impacts on all aspects of intermediary (protein, carbohydrate, lipid, trace element, vitamin) metabolism, and by other factors such as age, adjuvant cancer therapy and stage of the disease. The greater sensitivity of protein catabolism to nutritional support, in particular to amino acids, could have important implications for the nutritional management of these patients during the period of catabolic stress, with particular emphasis on substrate utilization and energy requirement.

The patients' nutritional status and dietary intake will be assessed by the nutritionist. Percentage of lean body mass and fat percentage will be measured. All patients will receive a daily dietary supplement known as whey protein (Immunocal, Immunotec ©). Special precautions will be considered if patients have specific medical conditions (e.g. diabetes).

Multimodal Prehabilitation to Enhance Functional Recovery After Lung Surgery

The 6MWT evaluates the ability of an individual to maintain a moderate level of physical activity over a time period reflective of the activities of daily living. Subjects are instructed to walk back and forth, in a 20 m stretch of hallway, for six minutes, at a pace that would make them tired by the end of the walk; encouragement and feedback are given according to published guidelines.

The SF-36 incorporates behavioural functioning, subjective well-being and perceptions of health by assessing, on a 0 to 100 scale, eight health concepts: (1) Physical function (PF) -limitations in physical activities due to health problems; (2) Role physical (RP)-limitations in role activities due to physical health problems; (3) Role emotional (RE) -limitations in usual role activities due to emotional problems; (4) Social functioning (SF) -limitations in social activities due to health problems; (5) Bodily pain (BP)-pain; (6) General health (GH) -general health perceptions; (7) Vitality (VT) -energy and fatigue; and (8) Mental health (MH) -general mental health.

The FACT-L (functional assessment of cancer therapy lung) and EQ-5D, both validated measures, will be used to assess quality of life.

Physical activity level will be measured through the Community Health Activities Model Program for Seniors (CHAMPS) questionnaire.

The Hospital Anxiety and Depression Scale (HADS) will be used to assess anxiety and depression.

Nutritional status will be assessed using body, body weight loss over the preceding three months (\>10%), and/or serum albumin \< 35 g -1 will define poor nutritional status. Hand grip strength and body impedance will also be measured.

Immunotec Inc.

Franco Carli

Digestive System Diseases

Symptoms and General Pathology

Colorectal Neoplasms

Postoperative Complications

Intestinal Neoplasms

Gastrointestinal Neoplasms

Digestive System Neoplasms

Gastrointestinal Diseases

Colonic Diseases

Intestinal Diseases

Rectal Diseases

Immediately after randomization and until surgery, patients in this arm will:

1. - Receive a personalized physical exercise program
2. - Receive nutritional counselling with Whey protein isolate powder
3. - Receive relaxation techniques

Patients in this arm will receive the same personalized physical exercise program, nutritional intervention and relaxation techniques as patients in the other arm but to be started after surgery.

Nutritional counselling is given to patients to ensure their daily proteins and energy requirements are met. Whey Protein Isolate Powder (Immunocal) is provided.

Immunocal1.5g/kg PO (by mouth) per day separated in 2 daily doses

Relaxation techniques consisting of breathing exercises and using a relaxation CD.

Franco Carli, MD, MPhil

The purpose of this study is to determine if a program of physical activity, nutritional supplements and relaxation techniques is effective at decreasing post operative complications in frail colorectal cancer patients undergoing resection.

Using Multimodal Prehabilitation to Improve Outcomes for Frail Patients Undergoing Resection of Colorectal Cancer

Factoring the cost of the program versus possible savings related to other primary and secondary outcomes

Using the Hospital Anxiety Depression Scale (HADS)

Using the Short Form Health Survey (SF-36)

Study title	NCT ID	Conditions	Interventions	Eligibility	Organization
Multimodal Prehabilitation to Enhance Functional Recovery After Lung Surgery	NCT02938104	Lung Cancer	Whey Protein Is... Physical Exerci... Relaxation Tech...	18 Years -	McGill University Health Centre/Research Institute of the McGill University Health Centre
Multimodal Prehabilitation to Enhance Functional Recovery After Lung Surgery	NCT02938104	Lung Cancer	Whey Protein Is... Physical Exerci... Relaxation Tech...	18 Years -	McGill University Health Centre/Research Institute of the McGill University Health Centre
Multimodal Prehabilitation to Enhance Functional Recovery After Lung Surgery	NCT02938104	Lung Cancer	Whey Protein Is... Physical Exerci... Relaxation Tech...	18 Years -	McGill University Health Centre/Research Institute of the McGill University Health Centre
Using Multimodal Prehabilitation to Improve Outcomes for Frail Patients Undergoing Resection of Colorectal Cancer	NCT02502760	Colorectal Neop...	Physical Exerci... Whey Protein Is... Relaxation Tech...	-	McGill University Health Centre/Research Institute of the McGill University Health Centre

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