Balazs Halmos (@BalazsHalmosMD) ranks #6 among US lung cancer KOLs on X in 2026, by engagement from fellow physicians. 42 physicians shared, quoted or replied to their posts this year. Most-discussed trials in 2026: ADAURA, CROWN, SANOVO. CMS Open Payments lists $143,046 in 2025 general payments.

At a Glance
- 18 posts naming a trial in 2026
- 16 trials discussed by name
- Lung Cancer: US #6, Global #16 · 42 physicians engaged
- Leading physician voice: #2 of 4 physicians on AEGEAN
- Presented at WCLC 2026 in 2026
- CMS Open Payments lists $143,046 in 2025 general payments.
This Month
What Balazs Halmos has posted in the last 30 days. Updated November 10, 2026.
Dr. Heist provides a great breakdown of the MET biomarker/treatment landscape for pts w advanced EGFR mutated NSCLC In other words can EGFR/MET TKI combos complete a successful heist and break into our treatment guidelines? Looks like the answer is a resounding yes in 2nd line w multiple positive trials and a promising potential in 1st line based on the surprisingly positive results of the SANOVO trial Testing/rebiopsies/figuring out the right test/threshold will be key! #lcsm #ESMO26
Can we be Opti-mists about improving the outcome of the poorest prognosis subset of our patients w PD-L1 negative advanced NSCLC? Based on OptiTROP-Lung06 we should be! Sac-TMT/pembro sacked chemo/IO easily with much improved PFS, clear OS trends, better/different tox- only 5% discontinuation rate! (But note mucositis as common AE)
Starlatamab takes a huge BiTE today out of small cell lung cancer! Amazing PFS (0.34) and OS (0.42) HR and truly manageable added tox- 50% CRS but almost uniformly gr 1/2 and near non-existent ICANS, no new safety signal w durva combo just makes this one of the most impressive SCLC trials/ cancer trials ever.. Given extreme need for better treatments for our pts w ES-SCLC, unprecedented benefit seen in DeLLphi-305 plus availability/experience with use already it is a no-brainer to incorporate into our practice as SOC maintenance therapy on Monday… well, not Mon- whenever your flight takes you back post-#ESMO26 Amazing job by @sands_jacob and Amgen/DeLLphi team- glad we had a chance to offer such a transformational trial to our pts as well at Monte/Einstein! With these extraordinary results starlatamab is likely to continue to expand into 1st line/LS-SCLC settings and lets just dream on- if we as a field have taken such a tasty first BiTE, can hardly wait for the next one! Standing ovation- well deserved! #lcsm
Who Amplifies Balazs Halmos
Physicians who reposted Balazs Halmos’s trial posts most often in 2026.
2026 Rankings
| List | US rank | Global rank | Physicians engaged | Physician engagements | |
|---|---|---|---|---|---|
| Lung Cancer | #6 | #16 | 42 | 68 | Full ranking |
From the Podium, 2025–26
Talks, posters and sessions Balazs Halmos presented at SABCS 2025 and 2026 meetings, each confirmed by a public source.
- WCLC 2026 · Mini oral (MO12.09)COPERNICUS: Subcutaneous Amivantamab+Lazertinib With Supportive Care in EGFRm NSCLCSource: @HHorinouchi on X ↗
What Colleagues Are Saying About Balazs Halmos
2026 posts by fellow physicians that mention @BalazsHalmosMD, quoted word for word.
🆙 #WCLC26 #LCSM Mini Oral Session 🔥 COPERNICUS: Subcutaneous Amivantamab+Lazertinib With Supportive Care in EGFRm NSCLC 🎯With enhanced dermatologic/VTE prophylaxis: rash 28%, ARRs 12%, VTE 12% (all numerically lower vs MARIPOSA) 🎯Amivantamab discontinuation due to AEs only 7% (vs 34% in MARIPOSA) 🎙️ @BalazsHalmosMD 🔢 MO12.09 ☑️ NCT06667076 🔗 https://t.co/8SXWyqrxiE @OncoAlert @Larvol @IASLC @EGFRResisters
Chicago is ready for all #ASCO26 attendees. @BalazsHalmosMD @PGrivasMDPhD @LeonidasPlatan1 @Dr_AmerZeidan @thenasheffect @VivekSubbiah Are you ready? https://t.co/TmgLNTqzjJ
Thanks for having me @CancerNetwrk ! Excited to come in the footsteps of @BalazsHalmosMD for the second episode of Double Blind! Great timing with #ASCO26 coming up. Stay tuned for more analysis and updates with a focus on GI Oncology! @TheGutOncLab https://t.co/jlsQrGGRK5
Update on COPERNICUS study from @BalazsHalmosMD at #WCLC26 shows impact of supportive care strategies from COCOON with 1L subcutaneous amivantamab + lazertinib for EGFR mt NSCLC. Compared to published MARIPOSA results, rate paronychia was 35% from 50%, rash 25% from 55%, VTE 3% from 23%, IRR 3% from 55%. Discontinuation of amivantamab in the first year due to AESI was < 1% (vs 9% in MARIPOSA).
Waiting for @BalazsHalmosMD for the graveyard, zombie or fallen warriors meme Pembrolizumab single agent remains the king for now. We need a real rethinking and new mechanism not just finding a new partner. #LCSM #WCLC26 https://t.co/EYdf754U4q
That’s a wrap! The @IASLC Leadership Development Program provided valuable lessons in leadership through interactive sessions, reflection, coaching, and a formal capstone project. Grateful to my mentor, Dr. @RielyMD, and to the LDP leadership, @BalazsHalmosMD, @drsabita, and Dr. Deebya Mishra, for their guidance and support — and to my fellow LDP colleagues for making the experience so rewarding. Honored to be part of the inaugural class! #WCLC26
Trials Balazs Halmos Discussed in 2026
| Trial | Posts | Rank among physicians posting | Latest |
|---|---|---|---|
| ADAURA | 2 | #13 of 41 | Sep 13, 2026 |
| CROWN | 2 | #9 of 36 | May 29, 2026 |
| SANOVO | 1 | #11 of 14 | Oct 26, 2026 |
| OptiTROP-Lung06 | 1 | #21 of 29 | Oct 25, 2026 |
| DeLLphi-305 | 1 | #28 of 86 | Oct 24, 2026 |
| REZILIENT3 | 1 | #27 of 27 | Sep 14, 2026 |
| DESTINY-Lung04 | 1 | #36 of 37 | Sep 14, 2026 |
| MAVERICK (SWOG S1827) | 1 | #17 of 33 | Sep 12, 2026 |
| HARMONi-2 | 1 | #15 of 19 | Sep 3, 2026 |
| AEGEAN | 1 | #2 of 4 | Aug 29, 2026 |
| HARMONi | 1 | #15 of 16 | Aug 26, 2026 |
| SAFFRON | 1 | #50 of 50 | Aug 17, 2026 |
| HARMONi-6 | 1 | #6 of 74 | May 31, 2026 |
| LIBRETTO-432 | 1 | #12 of 53 | May 31, 2026 |
| OptiTROP-Lung05 | 1 | #7 of 19 | May 29, 2026 |
| CHRYSALIS-2 | 1 | #7 of 14 | May 29, 2026 |
Balazs Halmos on ADAURA
Most ADAURAble long-term OS results of adj OSimertinib showing dramatic benefits! While we continue to be uncertain as to need for adjuvant chemo/ duration of adjuvant osi (3 yrs enough? Still with sustained and in fact widening OS benefits of a 15% or so additional patients alive at 8 years- Dr. Herbst/ADAURA and the AZ team do deserve a standing ovation to highlight the power of precision medicine which we all must bring to each of our patients! Roy-al results and presentation!
I will never forget Dr. Roy Herbst’s poignant comment on the (in)famous ADAURA DFS/OS debate: “If we keep waiting for OS, my patient might just die in the meantime”. The struggle between benefit for the individual vs risk/cost to society at large - where both sides of a debate can be so right but at the same time incorrect. Yes- obviously we only want treatments that in the end show OS benefit or if not then QOL benefit. But looking back over the last 25 yrs of onc- specifically thor onc, it seems early bets by our field founded on strong science and convincing early data aided by a highly competent FDA helped overall improve OS of an otherwise deadly disease tremendously. So somehow those early calls - like the 1st ALK TKI approval based on a phase 1(!!!) seem to have generally paid off. Coming back to Dr. Herbst- OS in the end WAS prolonged and in the meantime many individual lives WERE helped! So maybe the sweet truth to keep both the baby and the bathwater can sometimes be found in the middle.
Balazs Halmos on CROWN
I will keep it brief on this one With median PFS for lorla arm not reached at 7 years- the CROWN study deserves the Tony award! https://t.co/6daKiOWEtV
Looks like pCR was named after CROWN- the CROWN jewel of ALK TKIs and path responses alike! But as a real CROWN princess- while lorla is amazing it also requires some extra pampering! https://t.co/MHp0rURjte https://t.co/2hHXXURzX9
Balazs Halmos on SANOVO
Dr. Heist provides a great breakdown of the MET biomarker/treatment landscape for pts w advanced EGFR mutated NSCLC In other words can EGFR/MET TKI combos complete a successful heist and break into our treatment guidelines? Looks like the answer is a resounding yes in 2nd line w multiple positive trials and a promising potential in 1st line based on the surprisingly positive results of the SANOVO trial Testing/rebiopsies/figuring out the right test/threshold will be key! #lcsm #ESMO26
Balazs Halmos on OptiTROP-Lung06
Can we be Opti-mists about improving the outcome of the poorest prognosis subset of our patients w PD-L1 negative advanced NSCLC? Based on OptiTROP-Lung06 we should be! Sac-TMT/pembro sacked chemo/IO easily with much improved PFS, clear OS trends, better/different tox- only 5% discontinuation rate! (But note mucositis as common AE)
Balazs Halmos on DeLLphi-305
Starlatamab takes a huge BiTE today out of small cell lung cancer! Amazing PFS (0.34) and OS (0.42) HR and truly manageable added tox- 50% CRS but almost uniformly gr 1/2 and near non-existent ICANS, no new safety signal w durva combo just makes this one of the most impressive SCLC trials/ cancer trials ever.. Given extreme need for better treatments for our pts w ES-SCLC, unprecedented benefit seen in DeLLphi-305 plus availability/experience with use already it is a no-brainer to incorporate into our practice as SOC maintenance therapy on Monday… well, not Mon- whenever your flight takes you back post-#ESMO26 Amazing job by @sands_jacob and Amgen/DeLLphi team- glad we had a chance to offer such a transformational trial to our pts as well at Monte/Einstein! With these extraordinary results starlatamab is likely to continue to expand into 1st line/LS-SCLC settings and lets just dream on- if we as a field have taken such a tasty first BiTE, can hardly wait for the next one! Standing ovation- well deserved! #lcsm
Balazs Halmos on REZILIENT3
REZILIENT-3: chemo/zipalertinib vs chemo for pts w EGFR Ex20ins+ advanced NSCLC Impressive PFS data presented elegantly by Dr Dan Tan w some early OS trends and very notable activity for pts w baseline CNS mets certainly highlights a welcome combo for our patients. AE data of some concern w sign heme/derm tox to note w close to 20% w zipalertinib dose discontinuations. Does zipalertinib zip up the first line space w such data? Not yet but offers a robust new choice for shared decision making/ individualization and sequencing We oncs should stay very rezilient for many more discussions on how to optimize treatment decisions!
Balazs Halmos on DESTINY-Lung04
Trust-uzumab deruxtecan delivers for pts w ErbB2 mutated NSCLC with a RR of 70% and median PFS of 14 months beating chemo/IO easily in DESTINY Lung04 BUT- no real trends for OS benefit and concerning rate of AEs- esp 20% risk of ILD are worrisome. With that and availability of very well tolerated and similarly active TKIs - for now the DESTINY of Tdxd appears to be in the 2nd line.. @JuliaRotow
Balazs Halmos on MAVERICK (SWOG S1827)
A true Maverick trial asking can we avoid PCI in management of (both LS/ES) SCLC pts? While there are some shortcomings given redesigned trial/complex primary endpoint (cognitive failure free survival) Still- w improved CFFS and clearly no OS detriment w MRI surveillance- Conclusion must be: RIP- rest in PCI!
Balazs Halmos’s Most-Engaged Posts in 2026
Their own 2026 posts that fellow physicians reposted most, quoted word for word.
💯 Most exciting “sleeper” study at #ELCC26 waking us and CTLA-4 inhibition up again for a patient subset in great need for new options! One that if holds true in larger experience would definitely pass @PTarantinoMD ‘s 4-wheeled T-test! https://t.co/bSNUoyoqEZ https://t.co/CdOYylfX17
I don’t know if they wore Prada or not but double shout-out for 2 fantastic presentations by two legendary and very stylish Women in Thoracic Oncology leaders at #ASCO26 plenary! #lcsm https://t.co/7tKGTEDxyY
If you plan to attend #WCLC26 in Seoul, you MUST listen to this great episode! Beyond travel/conference/networking guidance, Korean skin care, shopping mall tricks at COAX, Seoul metro tricks, suggestions on Korean bbq and fried chicken this episode includes fun facts about: Narjust’s globe-trotting gym shoes and (one of) Stephen’s superpowers. Greatly appreciate the shout-out about our CDC committee’s Early Career Forum this Sat! Please sign up and join us! Kamsahamnida! @drsabita @LeiDeng3 @NarjustFlorezMD @StephenVLiu @iaslc https://t.co/m73RqcZBbs
Sun-vozertinib rose over the frontline horizon today showing improved PFS over doublet chenotherapy for pts w advanced EGFR exon 20insertion mutation positive pts and w an oral option could be a fair 1st line option along w PAPILLON But noting a somewhat mediocre PFS of slightly >10m, notable adverse event profile (40%+ dose reductions) and unclear CNS activity, the therapeutic window for exon20 ins+ pts remains narrow- the window for better drugs remains wide #ASCO26 #lcsm
Are you Psy-ched about #WCLC26 happening in just a few weeks?? Our @IASLC Career Development Committee certainly is and looks forward to seeing you at the Early Career Workshop on 9/12! Great sessions organized by @LeiDeng3 @drsabita Luda Bazhenova and Paul Paik. One catch- for the grant session you actually need to sign up! Pls use the QR code and do it now- then we can see you soon Gangnam style!