LETTER OF INTENT
A. Institutional and Program Identification
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Which institution will award the degree? The University of British Columbia Which other institutions, if any, will contribute to this instructional program, and precisely what will each contribute? The University of Victoria would like to participate and have a joint program. Their students would take courses at UBC (video link?) and carry out their research in Victoria. The program will be connected to the teaching hospitals in the City of Vancouver. Colleagues who have UBC appointments, and who work in these teaching hospitals, and at the BC Cancer Agency will be key instructors in the program. Facilities for teaching and research are located at the teaching hospitals or in associated clinics/centres (e.g., the BC Cancer Agency. Medical physicists from Victoria or other areas outside the Vancouver area could teach courses in this program, with the help of a video link at UBC or the BC Cancer Agency. |
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Which department(s), faculty(ies) or school(s) will be offering the degree? The degree will be offered by the Department of Physics and Astronomy within the Faculty of Science. What is the name, title and phone number of the institutional contact person if more information or clarification is required? Professor Tom Tiedje, Professor and Head, Physics and Astronomy 822- 3150 tiedje@physics.ubc.ca |
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What will be the program title and the name of the credential to be awarded to graduates? Master of Science (Medical Physics), Doctor of Philosophy (Medical Physics) The Master of Science degree program will be offered as a research masters degree or as a course work masters degree with an 8 month coop work term. Graduates of the MSc program will be prepared for the academic component of the Canadian College of Physicists in Medicine (CCPM) exam. The CCPM is the professional certification body for Medical Physicists in Canada. |
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In what way does this degree program contribute to the mandate and strategic plan of this institution? UBC is committed to using its leading-edge research capacity to insure that graduates are prepared to meet labour market demands in the high technology sector. Our graduate programs contribute to the creation of advanced knowledge through various state-of-the-art research initiatives. The rapid expansion of new imaging systems (e.g., Computed Tomography [CT], Magnetic Resonance Imaging [MRI], Digital Radiography, ultrasound, positron emission tomography [PET], and single photon emission tomography [SPECT]) has revolutionised the diagnosis and treatment of many diseases. Recent developments in cancer treatment, using high technology radiation devices, are especially important. Our researchers have made important contributions here and we need to use their expertise in training medical physics practitioners and researchers. |
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What is the intended schedule for implementation of the degree program? We would like to admit the first cohort of students, at the MSc level, in the fall of 2000. |
B. Program Description
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What economic/industrial/social/cultural goals is this program intended to serve?
How do these relate to identified market niches or societal needs?
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What are the anticipated employment destinations for graduates? Graduates of the program will find employment opportunities in BC clinics and hospitals. As hospitals purchase more advanced equipment for diagnosis and treatment, medical physicists will be required to supervise the use of this equipment. Most medical physicists work in hospitals and hospital based research establishments, some work in government and industry, and a few are university faculty. Many graduates of the MSc program will continue on to the PhD program in Medical Physics. The PhD degree is required for jobs that involve independent research. The course-only coop MSc program will lead directly to employment on graduation, although with suitably good performance these students will be able to transfer to the PhD program. What potential does this program provide for research and development or job creation? In bringing together the skills of medical researchers with physicists, we will be creating a program with strong research and development potential. In both the Faculty of Medicine and the Faculty of Science we have some of Canada’s leading researchers. This program will foster research collaborations between the two Faculties. The potential for start-up companies in medical technology is high. |
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What is the expected normal time required for program completion? (in years or semesters) 20 months for the research MSc program, 16-20 months for the course-only non-research MSc (coop program), 36- 48 months after the MSc for the PhD program. The coop program will consist of a 4 month academic term starting in September, followed by an 8 month coop work term, then a final 4 month academic term in the following fall. The student could elect to do an additional academic term in the spring. This would allow time for completion of the coop masters report and allow the student to attend courses that are only offered in the spring term. |
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What specialities, majors, or minors will be offered? Research MSc and PhD degrees in Medical Physics. This program will focus on medical imaging and radiotherapy physics. A course-only coop MSc degree in Medical Physics. At the end of the coop work term the student may elect to switch to the research masters program in which case the course requirements would be reduced from 24 credits to 18 credits (not counting the coop work term) and the student would need to produce a masters thesis. |
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What programs exist at other B.C. institutions which contain similar content or have similar objectives, and, if similar, what is the rationale for duplication? Although students at various physics departments throughout the Western Canada region have done research in medical physics leading to MSc and PhD degrees, there are no formal Medical Physics programs in BC or in Western Canada. |
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How does this program relate to other programs offered at this institution? (shared or related expertise, other resources, etc.) This program will draw on strengths in medicine and science, and particularly physics. Students will have access to research and teaching labs at the UBC teaching hospitals, as well as labs on the UBC campus. Researchers from Physics and Astronomy, and in the Faculty of Medicine, will play leading roles in the program. Adjunct professors from the Vancouver Hospital and the BC Cancer Agency will play an important role in this program. |
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What, if any, other programs will be reduced or eliminated in order to initiate the new program? None |
C. Admission and Transfer
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Who are the intended students? Academically strong students who have successfully completed undergraduate degrees in Physics, Biophysics, or Engineering Physics. What is the evidence that these students are not presently served reasonably within existing B.C. offerings? There are no programs in Medical Physics, at the undergraduate or graduate level, in Western Canada. |
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What enrolments are anticipated? We anticipate enrolling 10 to 12 new students each year. How many of these are expected to represent a new client group (to be additional [new] enrolments ) for this institution? All of the enrolment will be additional to current enrolments. |
D. Program Resources
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In general, what resources, existing and/or new, will be required for this program? Existing Program We have an informal medical physics graduate program now which graduates 3 – 5 students per year, funded such as it is, by soft money from the Physics and Astronomy department. The instructors in the existing informal graduate program are unpaid volunteers from BC Cancer Agency. The medical physics undergraduate courses, which some graduate students also take, are taught by a combination of unpaid volunteers, part time sessional lecturers seconded from the Vancouver Hospital, and two UBC medical faculty, one with a partial appointment in the Physics and Astronomy Department. New Program While the local medical physicists have agreed to accept a larger teaching role in an expanded program it is unrealistic and possibly unacceptable to their home institutions to do this on a volunteer basis. The current program consists of two (each 3 credits) undergraduate courses and 4 graduate courses (three 3 credit one 2 credit), taught by adjunct and associate members of the Department. The new graduate program involves six 3 credit graduate courses, only four of which will be offered in any given year. One half of one of these six courses will be taught by Alex MacKay, the only instructor with a paid appointment (partial) in the Physics and Astronomy department. The cost of offering these 11 course credits at sessional lecturer rates of $3300/credit, with 17% benefits makes $42,120. There will also be additional overhead expenses associated with running an expanded program which we estimate at approximately $10,000 (graduate secretary, admissions, additional committee work, marking coop reports, supplies, charges for time on research equipment). The medical physics students would also take upper level undergraduate and graduate physics courses. New Faculty Position A Medical Physics faculty position at UBC at the Associate or Full Professor level is required to support this program. This person could have a cross-appointment between a local medical research unit and the Physics and Astronomy Department at UBC. This person would act as the academic co-ordinator of the medical physics program and would also participate in undergraduate and graduate instruction and in supervision of undergraduate theses and graduate theses in medical physics. This could be an externally funded chair position in medical imaging for example. Input from the local medical physics community will be solicited as to the preferred area of medical physics expertise for this position. There will be start-up costs associated with equipping a lab for a new Medical Physicist. This program will benefit from the $8M Canada Foundation for Innovation centre in Medical and Biological Functional Imaging, recently approved by the CFI. A lab is not required if the position is a radiotherapy physicist as all the modern state of the art equipment is available in the Cancer Centres. Tuition The research degree students would pay the standard faculty of science graduate student tuition ($2,279). In the terminology of the report of April 26, 1999 of the Committee on Tuition Policy, the Coop masters program is a post baccalaureate program analogous to LLB, MD and DMD and therefore should have the same tuition. Taking the highest tuition for these programs (MD) the tuition for the coop program would be $3,937/yr with a coop fee of $452 for the two work terms. The Physics and Astronomy Coop program office has agreed in principle to take responsibility for coop work placements. Hospitals, government agencies, pharmaceutical companies and medical equipment manufacturers are potential coop employers. |
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Student Financial Support Support for students in Medical Physics research degree programs will come from research grants and fellowships in the usual way. Students in the non-research coop program will be funded by a coop salary in an 8 month coop work term at an estimated annual salary of $30K for net salary of $20,000. Subtracting the tuition and coop fee and annualizing the salary this produces a take-home pay of $11,708/yr which is similar to the salary for a research graduate student in the department of Physics and Astronomy, not including TA salaries. The coop students could augment their salary during their academic terms by working as a TA, if TA positions are available. Summary of Resource Requirements 1. Faculty position in medical physics to lead the academic program. This position could be in the Physics and Astronomy Department or a joint position with Medicine. 2. On-going budget of $52,000 /yr to pay for sessional lecturers and cover administrative and other overheads (this assumes a new faculty position to carry some of the administrative and teaching responsibilities) It is expected that this funding will be recovered on an ongoing basis from tuition fees in the expanded program after a three year period. 3. This graduate program is a partnership with local health care research units, and as a result it is unusually cost effective. Much of the teaching, research supervision and laboratory space required by the students in this program will be provided by Adjunct Professors, not employed by UBC. |
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Academic Program Description:
MSc students in the research masters degree program in Medical Physics will take 18 course credits drawn primarily but not exclusively from the list of three credit courses below. At least 12 of the course credits must be 500 level courses. A 12 credit research based masters thesis completes the academic requirements for the MSc.
Students in the course-work coop masters program will take 24 credits of courses during two or three four-month academic terms, primarily from the list of recommended courses below. In addition, at the end of their 8 month work term the coop students will write a report worth 6 credits. The course work MSc program will be attractive to students who wish to obtain employment in medical physics but are not interested in pursuing a research career.
PhD students will take an additional 12 credits of courses, at the discretion of the supervisory committee plus complete a PhD thesis showing evidence of an ability to do original research.
Other program requirements are as specified by the UBC Faculty of Graduate Studies.
Recommended Courses:
ANAT 390 (3) Introduction to Microscopic Human Anatomy
Organ system development, structure and function at the microscopic level. Pre-requisite: BIOL 120. BIOL 200 is recommended. [3-0-0]
ANAT 391 (3) Introduction to Gross Human Anatomy.
Structure and function of body regions at the macroscopic level. Pre-requisite: ANAT 390 or permission of the instructor. [3-0-0]
CPSC 505 (3) Image Understanding I
Image Analysis. Image formation constraints and the processing of digital images in order to extract information about the world being imaged. Computational models for analysis. Prerequisite: sufficient programming background (e.g., CPSC 310) and consent of instructor.
PHYS 305 (3) Introduction to Biophysics
An introduction for physicists (assumed to have no background in biology) to the basics of molecular biology, followed by selected examples where insights from physics and mathematics have helped solve important biological problems. Intended for students with third- or fourth-year standing in physics. Not for credit for Life Science students. Pre-requisite: MATH 215.
PHYS 404 (3) Physics of Medical Imaging.
Magnetic resonance imaging, nuclear medicine, ultrasound, computed tomography and optical microscopy. Emphasis on physical principles and the technical aspects of the interpretations. Pre-requisite: third- or fourth-year standing in science. MATH 200 (or 217) is recommended. This course will be phased out when the planned 500 level imaging courses are in place.
PHYS 405 (3) Radiation Biophysics
Physical and chemical interactions of ionizing radiations and their biological effects at the cellular, tissue and whole animal. Credit will be given for only one of PHYS 405 and PHYS 436. Pre-requisite: third- or fourth-year standing in Science, or permission of the department head.
PHYS 436 (3) Health Physics Measurement and Control
Biological effects of the physical and chemical interactions of gamma-ray, ultraviolet, infrared and microwave radiation. Instrumentation for monitoring of radiation, accident prevention and control strategy. This course includes both lecture and laboratory components. Credit will be given for only one of PHYS 405 and 436. Pre-requisite: third- or fourth-year standing in Science or permission of the director of the Occupational Hygiene Program. This course is the same 405, modified to meet the special needs of the Occupational Hygiene Program.
PHYS 437 (3) Physics of Biocellular Structure and Machinery
Molecular structure and architecture of biological cells, interactions of molecules in aqueous solution and at interfaces, physical properties of polymers and surfactants, mechanisms of cell membranes and cytoplasmic structures, thermodynamics of molecular machines and mechanical enzymes. Credit can not be given for both PHYS 437 and 537. Pre-requisite: PHYS 303 or PHYS 313 or CHEM 304 or equivalent.
PHYS 500 (3) Quantum Mechanics I
Non-relativistic quantum mechanics with applications to atomic, nuclear and particle physics. Elementary field-theory techniques for many-body systems. The Dirac equation. Introduction to the quantum field theory of electrons and photons. Pre-requisite: one of PHYS 452 or PHYS 402.
PHYS 505 (3) Nuclear Physics
General properties of the nucleus, two-body problem at low energies, nuclear forces, nuclear models, nuclear reactions, interaction of nuclei with electromagnetic radiation, beta-decay. Properties of elementary particles, classification of interactions, intermediate and high energy reactions.
PHYS 509 (2-3) d Theory of Measurements
Estimation of parameters from experimental measurements; maximum likelihood; least squares; tests of significance (chi square, etc). Noise properties of common devices. Extracting signals from noise; signal averaging; auto and cross-correlation, etc.
PHYS 516 (3) Statistical Mechanics
Mean field theory, Landau theory of phase transitions, critical phenomena, renormalization theory. Monte Carlo method, linear response theory, fluctuations.
PHYS 534 (3) Radiotherapy Physics I
The basic principles of the production of X-rays and charged particles will be discussed. A description of devices and their operation for producing radiations for use in therapeutic radiology will be given.
PHYS 535 (3) Radiotherapy Physics II
Physics and applied dosimetry of current external and internal irradiation techniques.
PHYS 539 (3) Radiation Dosimetry
The basic principles of radiation dosimetry and various theories and protocols as applied to x-rays and charged particles are discussed. The operation of various dosimeters and and dosimetry systems is described.
Proposed New Courses:
PHYS 540 (3) Radiological Imaging
An introduction to the use of x-rays and ultrasound to produce diagnostic medical images. To include imaging principles, x-ray production, radiography, fluoroscopy, angiography, computed tomography, digital imaging and image networks, patient dosimetry and radiation protection. Ultrasound will cover principles of imaging transducers, phased arrays Doppler and artifacts.
PHYS 541 (3) Physics of Nuclear Medicine
Introduction to the physics of nuclear medicine, medical imaging, digital filtering, image reconstruction and data analysis issues. Physics principles of operation of nuclear medicine scanners will be presented, image reconstruction methods, internal dose estimations, functional imaging and recent developments in nuclear medicine techniques will be discussed.
PHYS 542 (3) Magnetic Resonance Imaging
Introduction to basic NMR physics, NMR imaging principles, data acquisition and image reconstruction strategies, flow imaging, fast imaging, chemical shift imaging, diffusion and perfusion imaging, image artifacts, advanced techniques and applications.
PHYS 543 (3) Biomedical Optics
An introduction to the interaction of light with tissue at the microscopic and macroscopic scale. Clinical applications in pathology. Photon dosimetry and laser therapies.
Medical physics at UBC
There is a wide range of medical physics research being performed by researchers at local hospitals and research institutes and by UBC faculty. Many of these people are currently supervising UBC graduate students.
John Aldrich (Radiology, Vancouver General Hospital) Practical development work in diagnostic and radiation therapy physics; application of ultrasound imaging techniques to measure bone properties with application to osteoporosis.
Anna Celler (Nuclear Medicine, Vancouver General Hospital) Quantitative SPECT (Single Photon Emission Tomography). Design of attenuation and scatter correction of SPECT images using results obtained with specially designed transmission sources. Development of new techniques for construction of dynamic SPECT data.
Brenda Clark (BC Cancer Agency) Radiation therapy physics, design of conformal stereotactic radiosurgery techniques.
Ralph Durand (BC Cancer Research) Experiments on the biophysical basis for the cell-killing effects of anti-cancer drugs and radiation.
Ellen El-Khatib (BC Cancer Agency) Radiation therapy physics, dosimetry, characterisation of small high energy photon beams, proton dosimetry, inhomogeneity corrections, Monte Carlo radiation transport simulations.
Richard Johnson
Applications of accelerator mass spectrometry, including the study of calcium in bone with applications to osteoporosis and investigation of the tolerances of wheat to aluminum uptake.Geoffrey Hoffmann Mathematical modelling of the immune system and other biological systems. Results are utilized commercially to produce vaccines for the prevention of AIDS.
Calum MacAulay and Branko Palcic (Cancer imaging, BC Cancer Research) Method for detection of cancerous growths in the early stages when they can be treated with success. Development of optical imaging technology with assistance from Xillix Technologies Corp, a company with its roots in their lab. Lung autofluorescence studies which have lead to a device now employed internationally for early diagnosis of lung cancer. Development of technology for computed ultrasound imaging
Alex MacKay Use of nuclear magnetic resonance techniques to extract practical information from biological systems with applications in medicine and wood science; The more fundamental work done in UBC Physics is exploited to develop of diagnostic medical magnetic resonance imaging techniques in Radiology. Medical applications include studies of the evolution of multiple sclerosis lesion pathology, study of disease mechanisms in schizophrenia.
Andre Marziali: Development of novel techniques for DNA analysis and sequencing; automation of techniques of techniques using nanofabricated ionic channels; collaborating with BC Cancer Agency in support of genome centre for full length cDNA sequencing.
Carl Michal: Applications of Nuclear Magnetic Resonance experiments to problems of biophysical interest.
Peggy Olive (BC Cancer agency) Application of a fluorescence image analysis method for measuring DNA damage in individual cells. This work relates to cancer research and genetic toxicology.
Lloyd Skarsgard (Professor emeritus, BC Cancer Research) The study of radiation biophysics at low doses, which are relevant to the treatment of cancer with radiation as well as to problems of environment and occupational exposure to radiation.
Vesna Soussi (UBC Hospital PET group). Positron emission tomography. Camera optimization and development of algorithms associated with 3D PET with particular application to quantitative and image reconstruction aspects for data acquired in 3D mode. Applications to Parkinsons disease.
Qing-San Xiang (Radiology, St Pauls and BC Childrens Hospitals) Magnetic resonance imaging (MRI) approaches for clinical imaging. MRI techniques for separately imaging water, fat and silicone. Phase characteristics of the MR signal. Imaging in the presence of periodic motions.