Q&A with Deepa Kumar : Master of Health Science

Q&A with Deepa Kumar : Master of Health Science

Deepa Kumar

Deepa Kumar

Master's graduate

Deepa is an Optometrist and Clinical Team Leader at Counties Manukau Ophthalmology District Health Board. In 2020, she returned to The University of Auckland to complete her Master’s in Health Science with A/Prof Jacqueline Ramke in the Community Eye Health Team.

Now a Master’s graduate, Deepa reflects on what’s involved in postgraduate study and how she has applied her research experience in public health to her clinical work.

Thesis: Non-attendance at diabetic retinopathy screening in South Auckland.

“One thing I would recommend is selecting a project topic that you’re passionate about—something that resonates with your professional interests and goals.”

Why did you decide to do a Masters?

I wanted to deepen my understanding of research and public health.  I saw it as a chance to develop research skills that could help improve patient outcomes, influence healthcare policy, and address gaps in service, especially in underserved areas like South Auckland.

Can you tell us about your Masters project topic?

My Master’s thesis focused on the non-attendance at Diabetes Eye Services in South Auckland and the impact of COVID-19. Specifically, I wanted to understand the factors that led to patients missing their scheduled eye exams for diabetic retinopathy screening and diabetic eye assessments within a tertiary ophthalmology setting over a two-year period including during the Covid 19 pandemic.

My research showed that age, ethnicity, and socioeconomic status were associated with non-attendance at diabetic retinopathy screening services, and that Covid restrictions during this time presented additional barriers for diabetic patients.

I chose this topic because diabetic retinopathy is a leading cause of blindness in people with diabetes, and South Auckland has a higher proportion of people from ethnic groups at greater risk of both diabetes and related eye complications. 

What were the highlights of doing your Masters?

One of the biggest highlights of doing my Master’s was the opportunity to conduct research that could potentially make a real difference in patient attendance and hence patient care and outcomes.

Another highlight was the satisfaction of analysing data and uncovering patterns that could inform practical interventions. The process of collecting data, interpreting it, and then seeing the findings contribute to a deeper understanding of the problem was intellectually fulfilling.

I also appreciated the chance to develop stronger research, writing, statistical analysis, and critical thinking skills.

How has the experience you gained during your Masters contributed to your work?

The experience I gained during my Master’s has greatly influenced my work. The research process honed my ability to critically assess healthcare problems and solutions, which has been of great help in my clinical role at Counties Manukau. I now feel more confident in understanding and evaluating the health disparities that exist within different patient populations. This has helped me better communicate with my patients, especially in communities with high rates of diabetes, where education about eye care and screening is crucial. Additionally, the data analysis skills I developed during my research has helped in a recent clinic audit.

What advice would you give other optometrists thinking about doing a Masters?

My advice would be to approach the decision with clear goals in mind. The Master’s journey can be intense, and it’s important to have a clear understanding of what you want to achieve.

Going back to study (while working) was challenging but achievable, and ultimately very rewarding. You have to balance work and study, so it helps if you’re organized and set realistic expectations for yourself. I found that planning ahead and dedicating specific times to study made a huge difference. However, it’s also important to have support from family, colleagues, and supervisors.

One thing I would recommend is selecting a project topic that you’re passionate about—something that resonates with your professional interests and goals. Having a personal connection to your research will make the process more enjoyable and meaningful. It requires dedication and the ability to balance your professional and personal commitments.

 

“One year in”: A chat with Renata Watene about her experiences in academia

“One year in”: A chat with Renata Watene about her experiences in academia

Renata Watene

Renata Watene

Ngā Puhi | Tainui | PhD candidate

Renata Watene (Ngā Puhi, Tainui) is an Optometrist and advocate of Māori eye healthcare in Aotearoa. In 2023 she began her PhD in the Community Eye Health team, where she is exploring existing Indigenous models of eye care. Here she reflects on the challenges she has faced after her first year of doctoral studies.

Mā te kimi ka kite, Mā te kite ka mōhio, Mā te mōhio ka mārama

Seek to discover, Discover to know, Know and become enlightened

Why did you decide to do a PhD?

I would say the PhD chose me. I have been working in the optics space for more than 20 years now, and I have seen in the impacts of a privately funded health care model that creates inequities for consumers of Optometry services. In my own clinics I witnessed vast difference in services and outcomes for Māori patients. There is a large knowledge gap around Māori eyecare and use of Kaupapa Māori in Optometry in particular. With some intervention from my tupuna (grandmother) this path felt like the next step in making a meaningful impact in Optometry.

What’s the most challenging part of your studies so far?

The biggest challenge has been returning to academia from a clinical position and multiple community and governance roles. I was fortunate enough to secure a Clinical Research Fellowship through Health Research Council which contributed significantly by reducing the financial deficit that clinicians usually face if they return to do postgraduate studies.

As an alternative pathway applicant, I have had an incredible year of learning opportunities as I get up to speed with my other research colleagues. I think the feeling of imposter syndrome is very real in this space and it was comforting to learn that even those with significant research background still experience the same concerns that I do around progress of projects and validity of their research.

Working in Indigenous research adds another layer of complexity. Ensuring that the research meets the academic rigour of the Western system while being relationally accountable to our research partners and communities is at times near impossible. Working with Indigenous communities means that all processes and should be culturally appropriate and respected and that there is space for ceremony and tikanga. It is critical that I be very intentional to centre Māori and whānau voice as well, as Maori worldviews are important if we are to develop intergenerational strategies that address inequities. The western concept and indigenous concepts of time have been at odds during this process. ‘Mā te wā’ or all in good time.

What’s the most rewarding part?

The most rewarding part has been the opportunity to meet and learn from experts in equity and Indigenous eye health research. There is an obvious appetite from the local and global community toward more equitable outcomes for Māori and Indigenous Peoples, and it has been rewarding to contribute to conversations that address this. It’s a reminder of why I started this journey in the first place.

What was it like officially completing the first year of your PhD?

Giving my confirmation talk and looking back at what was completed during my first year gave me an immense sense of achievement and a clearer sense of direction for my work. But preparing for my provisional year review was challenging! Reprioritising my time and stepping back from several roles has helped me refine my focus and objectives into achievable goals for the remainder of the PhD journey. Like many processes in a PhD, you learn a lot and know how you would do things differently next time.

What are you focusing on now as you head into your second year?

Building on the strong foundation of my first year, I look forward to the next phases of my research and elevating the voices of our Māori, whānau, students, and practitioners in eyecare. I’m focusing on connecting with Indigenous Eyecare experts (and hopefully finding some more along the way!) to help inform a new eye health system that may lead to changes in how eyecare is delivered.

 

Are we blinded by our measures? Refining how we assess diabetic retinopathy services worldwide

PhD candidate Nimisha Chabba presenting her work at the IAPB conference in June 2024.

PhD candidate Nimisha Chabba from the Community Eye Health team is supporting global efforts to improve eye care by refining the way that diabetic retinopathy services are monitored and reported worldwide.

Diabetes is a public health concern, as the number of people living with the disease is expected to reach 643 million by 2030. Diabetes can cause bleeding from vessels on the retina at the back of the eye (known as diabetic retinopathy), and this is the leading cause of vision loss in people of working age. Fortunately, regular eye screening and treatment can help people with diabetes to maintain good vision.

For policymakers and clinicians working to reduce vision loss from diabetes, a key priority is to gain a better understanding of access to diabetes eye care services, and how effective these services are at preserving vision. Guided by her PhD supervisors A/Prof Jacqueline Ramke and Dr Pushkar Silwal who offer their experience in eye health and health systems research, Nimisha hopes to improve the tools available to monitor diabetic eye services globally.

“We first need to understand what types of diabetic eye services are available and how many people they are reaching,” says Nimisha. “Only then can individual countries develop new and better services for people with diabetes.”

In 2022, the World Health Organization (WHO) released an Eye Care Indicator Menu (ECIM)—as the name suggests, a series of measures (known as “indicators”) that individual countries can use to monitor their own eye care services in a consistent way. Included in the Menu was an indicator to monitor retinal screening coverage—that is, the proportion of people with diabetes who have accessed these services.

Importantly, the amount of data reporting this indicator is unknown, and the first stage of Nimisha’s PhD is to address this knowledge gap by summarising all the existing literature worldwide that reports diabetic retinopathy screening coverage.

Nimisha presented the preliminary findings of her research and the plan for her PhD at the IAPB’s 2030 IN SIGHT Live meeting in Mexico City in June 2024. Of note, Nimisha described significant variability in the way that services worldwide report retinal screening coverage, which means that access to diabetic retinopathy screening cannot be easily compared between settings.

“It’s important that we have the right measures available to help countries monitor whether diabetic retinopathy services are effectively reaching the people who need them,” says eye health researcher A/Prof Jacqueline Ramke.

Looking towards the next phases of her PhD research, Nimisha hopes to expand WHO’s existing diabetic retinopathy indicator by developing a way to measure and assess service access concurrently with quality (known as an “effective coverage” indicator for diabetic retinopathy). To do this, she plans to collect feedback from international experts and reach a consensus about how effective coverage should be defined, and then test out the new indicator using local data from Aotearoa New Zealand. This work will have global impact by supporting the efforts of WHO and IAPB to improve monitoring and reporting of eye care services worldwide, and Nimisha is well on the way towards achieving her goals.

“Strengthening the monitoring of diabetic retinopathy services can help reduce vision loss, and I’m excited to be a part of this,” she says.

Sources:

Chabba, N. et al. What is the coverage of retina screening services for people with diabetes? Protocol for a systematic review and meta-analysis. BMJ Open 14, e081123 (2024). Read the published protocol here

 

Community Eye Health team at Hauora | Health Research Week

Community Eye Health team at Hauora | Health Research Week

Hauora research week

Members of the Community Eye Health Team on the first day of the Whakaaturanga Rangahau Wiki Hauora (Health Week Research Expo) at Kia Aroha Campus: Left to right: Joanna Black, Jaymie Rodgers, Sachi Rathod, Jacqui Ramke, Telusila Vea

In May 2024, the Community Eye Health team took part in the Whakaaturanga Rangahau Wiki Hauora (Health Week Research Expo) at Kia Aroha Campus in South Auckland.

Kia Aroha school offers a learning approach that encourages Year 1 to 13 students’ Māori and Pacific cultural identify. As an initiative of Iwi United Engaged—an organisation committed to advancing Maori health and wellbeing—the Health Research Expo aims to bring together health research with tamariki and their whanau within the wider community.

The event was engaging for both students and the visiting kairangahau (researchers), with over twenty different interactive displays on offer. Over the three-day event, the Vision Bus Aotearoa staff and students provided free vision screening services and follow-up care to Year 9 children, alongside other wellness checks. Meanwhile, other Community Eye Health team members were busy engaging with tamariki about eyes and vision, and the students were excited to take home their own pair of 3D glasses and some information packs about “eye health”.

We thank Kia Aroha school for inviting us to participate in this event, and we hope to see you again next year.

ngā mihi nui | fa’afelai lava | malo ‘aupito

Renata Watene gives keynote presentation at the National Aboriginal and Torres Strait Islander Eye Health Conference

Renata Watene gives keynote presentation at the National Aboriginal and Torres Strait Islander Eye Health Conference

Renata NATSIEHC23 conferenceIn May 2023, Renata Watene was honoured as the first International Keynote Speaker at the prestigious National Aboriginal and Torres Strait Islander Eye Health Conference in Parramatta, Australia.

Renata is renowned for her work in indigenous eye health in Aotearoa. Her presentation titled Indigenous Voice from Aotearoa – A kōrero about what we can learn from one another.” was well received by the 240 delegates, including the more than 100 First Nations representatives from all corners of Australia.

The conference served as a valuable platform to promote equitable outcomes for Aboriginal and Torres Strait Islander communities. The conference theme, “Our Vision in Our Hands: Finding Our Voice,” emphasised the importance of emerging and future First Nations leaders while acknowledging our current leaders’ and esteemed Elders’ pivotal previous work.

During her presentation, Renata delved into the similarities and differences between Aboriginal & Torres Strait Islander and Māori cultures, explored the role of Te Tiriti, and highlighted the vital role health practitioners play in achieving equitable outcomes for Indigenous Peoples.

Overall, the National Aboriginal and Torres Strait Islander Eye Health Conference proved to be a momentous occasion, fostering collaboration and understanding among delegates, and paving the way for future progress in achieving equitable outcomes for all.

See here for a detailed summary of the National Aboriginal and Torres Strait Islander Eye Health Conference 2023.

Inaugural Buchanan Charitable Foundation Postdoctoral Fellow aims to strengthen eye care services within our reforming health system.

Inaugural Buchanan Charitable Foundation Postdoctoral Fellow aims to strengthen eye care services within our reforming health system.

Buchanan team photo

Buchanan Charitable Foundation Postdoctoral Fellow Dr Pushkar Silwal (middle) pictured with team members A/Prof Jacqueline Ramke (left) and Dr Braden Te Ao (right).

Pushkar Silwal, a member of the School of Optometry and Vision Science’s Community Eye Health team and the inaugural Buchanan Charitable Foundation’s Postdoctoral Fellow hopes that our transforming health system will better support eye care services that are accessible to everyone.

Although 1.1 billion people experience impaired vision globally, eye health is often overlooked as a public health concern. The ongoing health sector reforms that began in mid-2022 provide a unique opportunity for Pushkar and his colleagues to build on previous research findings and generate much-needed evidence on how eye care services can be more accessible and equitable in New Zealand.

In February 2023, Pushkar began a three-year postdoctoral fellowship funded by the Buchanan Charitable Foundation—a home-grown, philanthropic foundation that supports community development. During his Fellowship, Pushkar will undertake a series of research projects that will investigate how to strengthen our health system, with the goal of improving eye care services in Aotearoa. He will also engage with academics, programme managers, and policy makers to identify opportunities to promote the inclusion of eye health in health system monitoring.

“We hope this will allow us to translate the knowledge we generate into practice,” says Pushkar.

This work will follow on from Pushkar’s PhD research, where he examined whether the measures we use to monitor our health system are appropriate. During his Fellowship, Pushkar will maintain an honorary appointment within the School of Population Health and will be mentored by A/Prof Jacqueline (Jacqui) Ramke from the School of Optometry and Vision Science (SOVS) and Dr Braden Te Ao from SOPH.

“We are very excited to have Pushkar commence his fellowship with us and welcome his commitment to generate evidence to support equity-focused decision-making in eye health. We are very fortunate for this ongoing support from The Buchanan Charitable Foundation and thank them for their commitment to improve eye health for all New Zealanders”, says Jacqui.

To advocate for improved eye care, Pushkar will draw on a growing body of evidence that New Zealand eye care services are lacking. Last year, he co-authored a report titled “Eye care in Aotearoa New Zealand 2022” that found a range of areas where our eye care services could be strengthened. Commissioned by Eye Health Aotearoa and funded by Blind Low Vision New Zealand, the report systematically assessed our eye care services using an analysis tool developed by the World Health Organization. Importantly, the report provided a list of 81 recommended actions for policy makers to improve our eye care services.

“Our report shows that access to eye care services needs major strengthening,” he says.

Pushkar has a long-standing interest in health systems research. He completed his Master of Public Health in 2016 at The University of Auckland under the Manaaki New Zealand Scholarships Programme and has actively contributed to teaching public policy and health systems at The University of Auckland. This will continue during his fellowship when Pushkar, alongside Jacqui, will integrate a new public health teaching module within The University of Auckland’s Bachelor of Optometry programme. He hopes that this will help build eye health in Aotearoa from the ground up, so that future optometrists can advocate for and deliver accessible eye health services for everyone.