About the course
The DPhil programme accepts applications from those who have already been awarded the MSc in Evidence-Based Health Care or a master's in a related subject.
The DPhil follows on from the taught MSc in Evidence-Based Health Care (EBHC) and is overseen by the University's Continuing Education Board. Admission is through the Department for Continuing Education.
The part-time DPhil is part of the Evidence-Based Health Care Programme, which is jointly run with the Centre for Evidence- Based Medicine in the Nuffield Department of Primary Health Care Sciences. You have access to the full range of Oxford's library and computing facilities. Student work covers a range of topics in applied healthcare sciences. You can visit the Centre for Evidence-Based Medicine's website to learn more about topics and about current student research.
The University's DPhil regulations normally require a minimum of four years' part-time study, equivalent to two years' full- time, up to a maximum of eight years part-time study. Research students are required to attend Oxford in person for a minimum of 30 days each year.
If you are a research student you may be required to undertake appropriate research training provided within the department. In addition, you will be strongly encouraged to participate in seminars and informal meetings with staff and other researchers. Students independently drive forward their programme of research, and the major commitment of your time will be to individual study and research, supported by regular supervisory meetings.
Supervision is arranged to suit your DPhil topic and usually involves staff attached to the Centre for Evidence-Based Medicine. It may also involve other staff from within the Medical Sciences Division as well as co-supervision with members of the Evidence-Based network.
Students on the DPhil are required to attend a minimum of 30 days of university-based work each year for the duration of your studies, usually that involves meeting their supervisor once a term.
The allocation of graduate supervision for this course is the responsibility of the Nuffield Department of Primary Care Health Sciences and/or the Department for Continuing Education and it is not always possible to accommodate the preferences of incoming graduate students to work with a particular member of staff. Under exceptional circumstances a supervisor may be found outside the Nuffield Department of Primary Care Health Sciences and/or the Department for Continuing Education. It may also be possible to appoint supervisors external to Oxford as additional co-supervisors with permission from the programme.
You will be admitted initially as a Probationary Research Student (PRS), in line with University regulations on doctorates. During the probationary period, you will develop and begin work on the thesis topic. You will develop research skills through a range of training and skills development primarily offered via the Department for Continuing Education Graduate School, as well as across the University.
Students must apply for a Transfer of Status from PRS to DPhil status between the sixth and the eighth academic term after admission, each academic year at Oxford having three terms. This involves the submission of a piece of written work that is examined by two assessors, neither of whom will be your supervisors. This process is to ensure that your work is of potential DPhil quality and that the methodology of the research is appropriate and feasible. Upon successful completion of the Transfer of Status, you would usually undertake a period of primary fieldwork/data collection over one to two years.
You will also be required to apply for a Confirmation of Status as DPhil sometime between the twelfth and eighteenth term after admission. This will also involve the submission of a piece of written work that is assessed by two assessors, neither of whom will be your supervisors. The Confirmation of Status assessment is different to the Transfer of Status assessment as the assessors will be focusing on how the research is progressing, the quality of the draft chapters/papers, and on the plan for completion. The assessors will be looking to ensure that you are making the appropriate amount of progress in the development of your thesis, so that thesis submission will be achieved within the time limit.
You will be expected to submit a substantive academic thesis of around 50,000 words after six or, at most, eight years from the date of admission. To be successfully awarded a DPhil in Evidence Based Health Care you will need to defend your thesis orally (viva voce) in front of two appointed examiners.
Most students commencing this programme are already in employment and continue their professional work alongside their doctoral research. You can see a range of backgrounds and research projects represented in the DPhil student profiles on the Continuing Education website.
Completing a DPhil in Evidence-Based Health Care enhances professional life and enables graduates to further their careers. Those who complete the doctoral programme will:
- gain an evidence-based approach to their professional practice
- have undertaken research training which will enable them to become independent researchers.
Changes to this course and your supervision
The University will seek to deliver this course in accordance with the description set out in this course page. However, there may be situations in which it is desirable or necessary for the University to make changes in course provision, either before or after registration. The safety of students, staff and visitors is paramount and major changes to delivery or services may have to be made in circumstances of a pandemic (including Covid-19), epidemic or local health emergency. In addition, in certain circumstances, for example due to visa difficulties or because the health needs of students cannot be met, it may be necessary to make adjustments to course requirements for international study.
Where possible your academic supervisor will not change for the duration of your course. However, it may be necessary to assign a new academic supervisor during the course of study or before registration for reasons which might include illness, sabbatical leave, parental leave or change in employment.
Other courses you may wish to consider
If you're thinking about applying for this course, you may also wish to consider the courses listed below. These courses may have been suggested due to their similarity with this course, or because they are offered by the same department or faculty.
Courses suggested by the lead department
Primary Health Care DPhil
Evidence-Based Health Care MSc
Evidence-Based Health Care (Medical Statistics) DPhil
Evidence-Based Health Care (Systematic reviews) DPhil
Health Research PGCert
Health Research PGDip
Surgical Science and Practice MSc
Experimental and Translational Therapeutics MSc
Paediatric Infectious Diseases PGDip
Paediatric Infectious Diseases MSc
All graduate courses in this area offered by the Department for Continuing Education
All graduate courses offered by the Nuffield Department of Primary Care Health Sciences
Entry requirements for entry in 2022-23
Proven and potential academic excellence
As a minimum, applicants should hold or be predicted to achieve the equivalent of the following UK qualifications:
- the MSc in Evidence-Based Health Care, or equivalent qualification, with an average of at least 65% across all components of the MSc; and
- a first-class or strong upper second-class undergraduate degree with honours in a relevant subject.
However, entrance is very competitive and most successful applicants have a first-class degree or the equivalent.
For applicants with a degree from the USA, the minimum GPA normally sought is 3.6 out of 4.0.
If your degree is not from the UK or another country specified above, visit our International Qualifications page for guidance on the qualifications and grades that would usually be considered to meet the University’s minimum entry requirements.
GRE General Test scores
No Graduate Record Examination (GRE) or GMAT scores are sought.
Other qualifications, evidence of excellence and relevant experience
- Evidence of a prior interest in the area of research proposed is likely to advantage a candidate’s application.
- Publications are not expected.
English language proficiency
This course requires proficiency in English at the University's higher level. If your first language is not English, you may need to provide evidence that you meet this requirement. The minimum scores required to meet the University's higher level are detailed in the table below.
|Test||Minimum overall score||Minimum score per component|
|IELTS Academic (Institution code: 0713)||7.5||7.0|
TOEFL iBT, including the 'Home Edition'
(Institution code: 0490)
*Previously known as the Cambridge Certificate of Advanced English or Cambridge English: Advanced (CAE)
†Previously known as the Cambridge Certificate of Proficiency in English or Cambridge English: Proficiency (CPE)
Your test must have been taken no more than two years before the start date of your course. Our Application Guide provides further information about the English language test requirement.
Declaring extenuating circumstances
If your ability to meet the entry requirements has been affected by the COVID-19 pandemic (eg you were awarded an unclassified/ungraded degree) or any other exceptional personal circumstance (eg other illness or bereavement), please refer to the guidance on extenuating circumstances in the Application Guide for information about how to declare this so that your application can be considered appropriately.
You will be required to supply supporting documents with your application, including references and an official transcript. See 'How to apply' for instructions on the documents you will need and how these will be assessed.
Performance at interview
Interviews are normally held as part of the admissions process for shortlisted candidates.
Interviews will normally take place within four weeks of the closing date. The interview panel typically consist of the course director, a senior member of Centre for Evidence-Based Medicine and potential supervisors.
The interviews will normally be conducted in person but can be conducted by video call if necessary.
Candidates are usually asked to make a brief presentation of their proposed research, followed by questions from the panel.
Any offer of a place is dependent on the University’s ability to provide the appropriate supervision for your chosen area of work. Please refer to the ‘About’ section of this page for more information about the provision of supervision for this course.
How your application is assessed
Your application will be assessed purely on academic merit and potential, according to the published entry requirements for the course. The After you apply section of this website provides further information about the academic assessment of your application, including the potential outcomes. Please note that any offer of a place may be subject to academic conditions, such as achieving a specific final grade in your current degree course. These conditions may vary depending upon your individual academic circumstances.
Students are considered for shortlisting and selected for admission without regard to age, disability, gender reassignment, marital or civil partnership status, pregnancy and maternity, race (including colour, nationality and ethnic or national origins), religion or belief (including lack of belief), sex, sexual orientation, as well as other relevant circumstances including parental or caring responsibilities or social background. However, please note the following:
- Socio-economic information may be taken into account in the selection of applicants and award of scholarships for courses that are part of the University’s pilot on selection procedures and for scholarships aimed at under-represented groups;
- Country of ordinary residence may be taken into account in the awarding of certain scholarships; and
- Protected characteristics may be taken into account during shortlisting for interview or the award of scholarships where the University has approved a positive action case under the Equality Act 2010.
Admissions panels and assessors
All recommendations to admit a student involve the judgement of at least two members of the academic staff with relevant experience and expertise, and must also be approved by the Director of Graduate Studies or Admissions Committee (or equivalent within the department).
Admissions panels or committees will always include at least one member of academic staff who has undertaken appropriate training.
After an offer is made
If you receive an offer of a place at Oxford, your offer letter will give full details of your offer and any academic conditions, such as achieving a specific final grade in your current degree course. In addition to any academic conditions which are set, you will be required to meet the following requirements:
If you are offered a place, you will be required to complete a Financial Declaration in order to meet your financial condition of admission.
Disclosure of criminal convictions
In accordance with the University’s obligations towards students and staff, we will ask you to declare any relevant, unspent criminal convictions before you can take up a place at Oxford.
The department is committed to supporting you to pursue your academic goals.
The Rewley House Continuing Education Library, one of the Bodleian Libraries, is situated in Rewley House. The department aims to support the wide variety of subjects covered by departmental courses at many academic levels. The department also has a collection of around 73,000 books together with periodicals.
PCs in the library give access to the internet and the full range of electronic resources subscribed to by the University of Oxford. Wi-Fi is also available. The Jessop Reading Room adjoining the library is available for study. You will have access to the Central Bodleian and other Bodleian Libraries.
The Graduate School provides a stimulating and enriching learning and research environment for the department's graduate students, fostering intellectual and social interaction between graduates of different disciplines and professions from the UK and around the globe. The Graduate School will help you make the most of the wealth of resources and opportunities available, paying particular regard to the support and guidance needed if you are following a part-time graduate programme. The department’s graduate community comprises over 600 members following taught programmes and more than 70 undertaking doctoral research.
The department provides various IT facilities, including the Student Computing Facility which provides individual PCs for your use. Many of the department's courses are delivered through blended learning or have a website to support face-to-face study. In most cases, online support is delivered through a virtual learning environment.
Depending on the programme you are taking with the department, you may require accommodation at some point in your student career. Rewley House is ideally located in central Oxford; the city's historic sites, colleges, museums, shops and restaurants are only a few minutes’ walk away. The department has 35 en-suite study bedrooms, all with high quality amenities, including internet access.
The Rewley House dining room has seating for up to 132 people. A full meal service is available daily. The department operates a Common Room with bar for students.
As well as access to all of the resources at Rewley House, you will also be affiliated with Centre for Evidence-Based Medicine in the Nuffield Department of Primary Care Health Sciences. Oxford University's Nuffield Department of Primary Care Health Sciences is the UK's top ranked and largest centre for academic primary care (UK Research Excellence Framework 2014). They lead multidisciplinary applied research and training to rethink the way health care is delivered in general practice and across the community both in the UK and internationally.
The University expects to be able to offer around 1,000 full or partial graduate scholarships across the collegiate University in 2022-23. You will be automatically considered for the majority of Oxford scholarships, if you fulfil the eligibility criteria and submit your graduate application by the relevant December or January deadline. Most scholarships are awarded on the basis of academic merit and/or potential.
For further details about searching for funding as a graduate student visit our dedicated Funding pages, which contain information about how to apply for Oxford scholarships requiring an additional application, details of external funding, loan schemes and other funding sources.
Please ensure that you visit individual college websites for details of any college-specific funding opportunities using the links provided on our college pages or below:
Please note that not all the colleges listed above may accept students on this course. For details of those which do, please refer to the College preference section of this page.
Further information about funding opportunities for this course can be found on the department's website.
Annual fees for entry in 2022-23
Annual Course fees
Further details about fee status eligibility can be found on the fee status webpage.
Course fees are payable each year, for the duration of your fee liability (your fee liability is the length of time for which you are required to pay course fees). For courses lasting longer than one year, please be aware that fees will usually increase annually. For details, please see our guidance on changes to fees and charges.
Course fees cover your teaching as well as other academic services and facilities provided to support your studies. Unless specified in the additional information section below, course fees do not cover your accommodation, residential costs or other living costs. They also don’t cover any additional costs and charges that are outlined in the additional information below.
Following the period of fee liability, you may also be required to pay a University continuation charge and a college continuation charge. The University and college continuation charges are shown on the Continuation charges page.
Please note that you are required to attend in Oxford for a minimum of 30 days each year, and you may incur additional travel and accommodation expenses for this. Also, depending on your choice of research topic and the research required to complete it, you may incur further additional expenses, such as travel expenses, research expenses, and field trips. You will need to meet these additional costs, although you may be able to apply for small grants from your department and/or college to help you cover some of these expenses.
In addition to your course fees, you will need to ensure that you have adequate funds to support your living costs for the duration of your course.
For the 2022-23 academic year, the range of likely living costs for full-time study is between c. £1,215 and £1,755 for each month spent in Oxford. Full information, including a breakdown of likely living costs in Oxford for items such as food, accommodation and study costs, is available on our living costs page. When planning your finances for any future years of study in Oxford beyond 2022-23, you should allow for an estimated increase in living expenses of 3% each year.
If you are studying part-time your living costs may vary depending on your personal circumstances but you must still ensure that you will have sufficient funding to meet these costs for the duration of your course.
All graduate students at Oxford belong to a department or faculty and a college or hall (except those taking non-matriculated courses). If you apply for a place on this course you will have the option to express a preference for one of the colleges listed below, or you can ask us to find a college for you. The Colleges section of this website provides information about the college system at Oxford, as well as factors you may wish to consider when deciding whether to express a college preference. Please note that ‘college’ and ‘colleges’ refers to all 45 of the University’s colleges, including those designated as Permanent Private Halls (PPHs).
For some courses, the department or faculty may have provided some additional advice below to help you to decide. Whatever you decide, it won’t affect how the academic department assesses your application and whether they decide to make you an offer. If your department makes you an offer of a place, you’re guaranteed a place at one of our colleges.
Many students choose to become members of Kellogg College, which caters particularly for part-time mature students.
The following colleges accept students on the DPhil in Evidence Based Health Care:
How to apply
It is strongly recommended that you contact supervisor(s) who’s research interests align with yours before submitting your application. Contacting potential supervisor(s) in advance can help you develop an appropriate proposal. Potential supervisors can be identified through the list of supervisors who have expressed interest in supervising for this DPhil programme, through the Nuffield Department of Primary Care Health Sciences website, and through finding others with relevant subject expertise at Oxford. If you are encountering difficulty identifying a potential supervisor, please contact firstname.lastname@example.org.
Expressions of interest should be sent to email@example.com in advance. For applicants without the MSc in Evidence-Based Healthcare, you will be asked to provide information about your previous education before commencing the formal application to confirm your qualification is equivalent. If it is not equivalent, you may be advised to consider the MSc in Evidence-Based Healthcare before applying for the DPhil.
The set of documents you should send with your application to this course comprises the following:
Your transcripts should give detailed information of the individual grades received in your university-level qualifications to date. You should only upload official documents issued by your institution and any transcript not in English should be accompanied by a certified translation.
More information about the transcript requirement is available in the Application Guide.
A CV/résumé is compulsory for all applications. Most applicants choose to submit a document of one to two pages highlighting their academic achievements and any relevant professional experience.
A maximum of 1,000 words
You should provide a research proposal covering areas such as the background to your research and your aims, methodology, and expected results and contribution to the field of learning. This should be written in English and the overall word count should include any bibliography.
If possible, please ensure that the word count is clearly displayed on the document.
This will be assessed for:
- the coherence of the proposal
- the originality of the project
- evidence of understanding of the proposed area of study
- the ability to present a reasoned case in English
- the feasibility of successfully completing the project in the time available.
It will be normal for your ideas subsequently to change in some ways as you investigate the evidence and develop your project. You should nevertheless make the best effort you can to demonstrate the extent of your research question, sources and method at this moment.
Two essays, a maximum of 2,000 words each
Academic essays or other writing samples from your most recent qualification, written in English, are required. Extracts of the requisite length from longer work are also permissible.
It is not important that the written work relates closely to the proposed area of study. The word count does not need to include any bibliography or brief footnotes.
If possible, please ensure that the word count is clearly displayed on the document.
This will be assessed for understanding of the subject area; ability to construct or defend an argument; powers of analysis; powers of expression.
References/letters of recommendation:
Three overall, academic and/or professional
Whilst you must register three referees, the department may start the assessment of your application if two of the three references are submitted by the course deadline and your application is otherwise complete. Please note that you may still be required to ensure your third referee supplies a reference for consideration.
Your references will support intellectual ability, academic achievement, motivation, and your ability to work in a group.
It is acceptable to submit professional references but personal references cannot be accepted.
Start or continue an application
Step 1: Read our guide to getting started, which explains how to prepare for and start an application.
Step 2: Check that you meet the Entry requirements and read the How to apply information on this page.
Step 3: Check the deadlines on this page and the deadline information in our Application Guide. Plan your time to submit your application well in advance - we recommend two or three weeks earlier.
Step 4: Check if you're eligible for an application fee waiver. Application fee waivers are available for:
- UK applicants from low-income backgrounds who meet the eligibility criteria;
- residents in a country on our low-income countries list (refer to the eligibility criteria);
- current Oxford graduate taught students applying for readmission to an eligible course; and
- additional applications to selected research courses that are closely related to your first application.
Step 5: Start your application using the relevant link below. As you complete the form, consult our Application Guide for advice at each stage. You'll find the answers to most common queries in our FAQs.