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Posts by Ian McCormick

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Celebrating 10 years of Tropical Data! As a service, we support health ministries from the start to the end of the survey process, from planning and protocol development through to training, data cleaning, analysis and approvals. Over the ...

🎂 The Tropical Data partnership has turned 10!

For a decade, Tropical Data has worked with 55 countries to deliver high-quality, standardised prevalence surveys for trachoma and other neglected tropical diseases #PublicHealth

Read the 10-year story 🔽
storymaps.arcgis.com/stories/1a8d...

1 month ago 1 2 0 0

"Implementing digital health and AI for programme screening, diagnosis, and treatment in global eye health"

Eye health a top 10 research priority for data science and AI globally, rising to #3 in the rankings among LMIC experts! 👀

Scoring highly on "potential for translation and implementation".

1 month ago 1 2 0 0
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One in two people facing cataract blindness need access to surgery: Lancet study Nearly half of those with cataract blindness lack access to surgery; WHO calls for expanded eye-care services and infrastructure.

1 in 2 people facing #cataract blindness need access to surgery

@thehindu.com reports on ICEH-led research prompting calls from #WHO to improve global cataract care as findings suggest global target of 30% increase in surgery coverage by 2030 'unlikely to be met'.

www.thehindu.com/sci-tech/hea...

2 months ago 1 2 0 0
Modelled eCSC6/18 among people aged 50 years and older globally and by WHO region in 2000–30. 

Figure from eCSC publication with seven plots, one for each WHO region and one global. Each plot shows predicted trend lines for eCSC between 2000 and 2030 in men (blue) and women (red). There are no trend lines for the European region. All WHO regional plots also show empirical eCSC estimates per year as blue dots.

Modelled eCSC6/18 among people aged 50 years and older globally and by WHO region in 2000–30. Figure from eCSC publication with seven plots, one for each WHO region and one global. Each plot shows predicted trend lines for eCSC between 2000 and 2030 in men (blue) and women (red). There are no trend lines for the European region. All WHO regional plots also show empirical eCSC estimates per year as blue dots.

📢 New eCSC paper out in @lancetgh.bsky.social www.thelancet.com/journals/lan...

👁️ Progress towards the 2030 global target is lagging, more investment in quality cataract services is needed urgently.

👁️ Launched at same time as @who.int guidance on cataract care quality: iris.who.int/handle/10665...

2 months ago 1 2 0 0
Image promoting a PhD thesis from the Faculty of Infectious and Tropical Diseases (ITD) at the London School of Hygiene and Tropical Medicine, image is in two shades of green.

Image promoting a PhD thesis from the Faculty of Infectious and Tropical Diseases (ITD) at the London School of Hygiene and Tropical Medicine, image is in two shades of green.

📣 #PhD thesis now live in Research Online!

Strengthening indicators and rapid survey methods for monitoring eye health within universal health coverage / Ian McCormick

🔓 doi.org/10.17037/PUB...

@ianmccormick.bsky.social

2 months ago 1 1 0 0

Please add @iceh-lshtm.bsky.social to the list!

2 months ago 0 0 1 0
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Duplication: Cataract: Global Data for 2030 (4pm GMT)

📅 Wednesday, 11th February 2026
⏰ 16:00 - 18:00 GMT (London Time)

3 months ago 0 0 0 0
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Cataract: Global Data for 2030 (8am GMT)

📅 Wednesday, 11th February 2026
⏰ 08:00 - 09:00 GMT (London Time)

3 months ago 0 0 1 0

📢 Two webinars to launch new @who.int cataract surgery quality guidance & new global eCSC estimates in upcoming @lancetgh.bsky.social paper.

How can we accelerate the delivery of high-quality surgery to increase eCSC by 30 percentage points by 2030?

@iceh-lshtm.bsky.social @lshtm.bsky.social

3 months ago 0 1 1 0

Bolivia also completed a new door-to-door population-based RAAB survey in 2025, around a decade after their first RAAB. Hope to see some positive change in eye health over time.

#EyeSky

4 months ago 1 0 0 0
2026-27 Commonwealth Shared Scholarships (PHEC) | LSHTM Commonwealth Shared Scholarships are for candidates from low- and lower-middle income Commonwealth countries, for full-time Master’s study on selected courses, jointly supported by UK

📢 @iceh-lshtm.bsky.social have obtained funding support for the 2026-27 MSc Public Health for Eye Care course fees and also cover flights/visas for FIVE eye health professionals from LMIC Commonwealth countries.

Deadline to apply (to both MSc & CSSS): 16:00 (GMT) Tuesday 9 December 2025

#EyeSky

4 months ago 1 0 0 0

Hopefully this gets funding to scale up to a nationally representative survey.

Not sure about the reported finding of 36% undiagnosed glaucoma in the sample 50+ in the article?? 🤔

6 months ago 1 0 0 0
Graphic showing Nguyen, a factory worker, sitting at a sewing machine and smiling. Text reads: “Nguyen, a factory worker with over two decades on the sewing line, found even routine tasks challenging as her eyesight began to deteriorate.”

Graphic showing Nguyen, a factory worker, sitting at a sewing machine and smiling. Text reads: “Nguyen, a factory worker with over two decades on the sewing line, found even routine tasks challenging as her eyesight began to deteriorate.”

Graphic with orange background and text: “Nguyen’s life changed with a simple pair of eyeglasses. Clear vision transforms both work and daily life. It’s not just about being able to see. It’s about dignity.” Includes a small circular photo of Nguyen smiling while wearing glasses.

Graphic with orange background and text: “Nguyen’s life changed with a simple pair of eyeglasses. Clear vision transforms both work and daily life. It’s not just about being able to see. It’s about dignity.” Includes a small circular photo of Nguyen smiling while wearing glasses.

A simple pair of glasses transformed Nguyen’s life; sharpening her vision, boosting her confidence, and bringing joy to everyday moments.

On #WorldSightDay, her story is a reminder that basic eye care isn’t a luxury, it is a fundamental right 👉 bit.ly/4odWmRP

6 months ago 89 23 2 2

This sounds promising on all fronts, including surveys.

“RETFound-Green is also highly portable…we successfully ran the model on a smartphone—highlighting its potential for low-resource settings”

#EyeSky #OphthoSky

7 months ago 1 0 0 0

this is a really good article and makes very important points very clearly

8 months ago 77 33 2 1
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Petition: Urgently fulfil humanitarian obligations to Gaza Act to ensure deliverer of fuel, food, aid, life saving services etc. We think this shouldn't be dependant/on condition of Israeli facilitation as the Knesset voted against UNWRA access to Gaza. We th...

If you’re in the UK consider signing this petition. Something must be done to get aid into Gaza.

8 months ago 1 0 0 0
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These are some ambitious 10-year targets for #primarycare #optometry in England. Scotland - a smaller and more uniform health system - has been at this for 20 years, with decent govt funding committed to optometry at certain points, and still has a way to go. Aim high I guess!

9 months ago 2 0 0 0
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LSHTM's Director writes to UK Government about Gaza public health catastrophe | To: Rt Hon Sir Keir Starmer and Rt Hon Mr David Lammy MPDear Prime Minister and Foreign Secretary,As Director of the London School of Hygiene & Tropical Medicine (LSHTM) I feel it is my duty to write

LSHTM's Director writes to UK Government about Gaza public health catastrophe www.lshtm.ac.uk/newsevents/n...

9 months ago 1 0 0 0

Read my @iceh-lshtm.bsky.social colleagues Charles and Elliott here summarising some of the opportunities and challenges of developing oculomics for patient benefit in lower resource health care settings. 👇

10 months ago 5 1 0 0
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Effective refractive error coverage in adults: a systematic review and meta-analysis of updated estimates from population-based surveys in 76 countries modelling the path towards the 2030 global targe... The current trajectory of improvement in eREC and the relative quality gap are insufficient to meet the 2030 target. Global efforts to equitably increase spectacle coverage, such as the WHO SPECS 2030...

Updated analysis of effective refractive error coverage (eREC) worldwide published in @lancetgh.bsky.social today.

10 months ago 0 1 0 0
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🔗 New tool alert: The DOI Accessibility Enhancer browser extension is now available for Chrome and Firefox! It improves screen reader usability without changing how DOIs behave for sighted users.
Learn more: https://doi.org/10.64000/pp4rw-mtv44

#Accessibility #OpenInfrastructure

11 months ago 4 2 0 0

Hi @katribertram.bsky.social and @filawless.bsky.social I was listening in at the Disability Inclusion Group meeting today on behalf of the RAAB team at ICEH. 👏 Great to see some others on Bluesky! @islaymactaggart.bsky.social will be keen to learn more about the Group plans.

11 months ago 2 0 1 0
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Assessing trachoma elimination progress in districts with persistent trachoma, Western Province, Zambia - PubMed These EUs did not attain trachoma elimination thresholds as a public health problem. They fulfilled the WHO definition for persistent trachoma. Therefore, they warrant further investigation, including...

Congratulations to our colleagues in Zambia for publishing their work on: "Assessing trachoma elimination progress in districts with persistent trachoma, Western Province, Zambia". pubmed.ncbi.nlm.nih.gov/40285493/

@taskforce.bsky.social @sightsavers.bsky.social @lshtm.bsky.social

11 months ago 0 1 0 0
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A conference room. Audience members heads in the foreground. The speaker is on the right, behind a lectern, with one arm raised towards a projector screen showing a slide with a bar chart.

A conference room. Audience members heads in the foreground. The speaker is on the right, behind a lectern, with one arm raised towards a projector screen showing a slide with a bar chart.

Fabulous first day of #ISGEO2025 at Tilganga Institute of Ophthalmology, Kathmandu capped off by @iceh-lshtm.bsky.social Prof GV’s Elizabeth Cass Lecture. #eyesky

11 months ago 3 0 0 0
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Coroner's call for older driver eye tests after fatal crashes Visual legal standards for motorists is

“The current system for 'ensuring' drivers meet the visual legal standards is ineffective, unsafe and unfit to meet the needs of society…”

Always found it difficult to discuss potential loss of independence with older drivers but something should change. Interested to see what UK govt does here.

11 months ago 0 0 0 0
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Why Measuring Disability in RAAB Matters | RAAB 3rd April 2025Asahel Bush, Lisa Johnston, Emma Jolley, Ian McCormick

Enjoyed collaborating with colleagues from CBM, Fred Hollows and Sightsavers to put together a short post on measuring #disability in RAAB.👇 More collaboration to come on this important topic now @islaymactaggart.bsky.social is back at her desk! #OphthoSky

1 year ago 1 1 0 0
Sarojni Devi threading a needle after receiving near vision glasses. Credit: Dr Shroff's Charity Eye Hospital.

Sarojni Devi threading a needle after receiving near vision glasses. Credit: Dr Shroff's Charity Eye Hospital.

100s of millions of people live without reading glasses, affecting quality of life & costing the economy🌏

Matthew Burton & Andrew Bastawrous discuss new trials in India & Kenya measuring impact of near #vision glasses.

www.lshtm.ac.uk/newsevents/e...

1 year ago 9 3 0 0
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Gene therapy in children with AIPL1-associated severe retinal dystrophy: an open-label, first-in-human interventional study Our findings indicate that young children with AIPL1-related retinal dystrophy benefited substantially from subretinal administration of rAAV8.hRKp.AIPL1, with improved visual acuity and functional vi...

New paper out today with some very cool results - Gene therapy in children with AIPL1-associated severe retinal dystrophy…improved visual acuity and functional vision and evidence of some protection against progressive retinal degeneration, without serious adverse effects. #EyeSky #OphthoSky

1 year ago 2 0 0 0

Separately, @microsoft.com why do I have to tap the screen SIX times to report one junk email in the iOS app?? That’s nuts ux. If I wasn’t holding a sleeping baby I would never be bothered!

1 year ago 0 0 0 0

How many people use the report junk option in outlook for the masses of “submit your valuable cataract access study to our chemistry journal” type emails?

Do you report every junk email, some, or none (ie just delete)? Does it make any difference? What if we all did it all the time?

#AcademicSky

1 year ago 3 1 2 0