Two-Stage Model Classifies 46 Produce and Vegetable-Dish Categories at 92.43% Top-1 Accuracy, but Lacks On-Device Validation
The study developed a two-stage ThaiSook pipeline: a binary model first rejects non-produce images, after which a multiclass model identifies 43 fruit and vegetable types and three vegetable-heavy dishes. The 40,595-image dataset contained 11,210 labelled and 29,385 unlabelled user images. With label smoothing and temperature scaling, the pipeline reached 92.43% top-1, 94.56% top-3, and 94.91% top-5 accuracy; Noisy Student raised top-1 accuracy to 92.59%. However, results rely on one train–test split, without real on-device testing or evidence that classification improves dietary measurement or health outcomes.
Decho Surangsrirat · Panyawut Sri-iesaranusorn · Polathep VichitkunakornNational Science and Technology Development Agency (NSTDA) · Prince of Songkla University
A post hoc analysis of the DEN-301 placebo arm followed 30,620.6 person-years, identifying 560 virologically confirmed dengue cases among 9,698 febrile illnesses; 142 cases, or 25.4%, were hospitalized.
A 20-year-old man on automated peritoneal dialysis developed vague abdominal symptoms, weight loss and declining ultrafiltration. Repeated dialysate cultures, acid-fast staining and molecular tests were negative despite mononuclear-predominant leukocytosis. Contrast CT identified peritoneal nodules, CT peritoneography showed a trapped dialysate pocket, and targeted biopsy demonstrated necrotising granulomatous inflammation. Tissue culture grew M. kansasii resistant to rifampicin, moxifloxacin and ciprofloxacin.
HITAP reviewed 278 HTA capacity-strengthening activities in 25 countries from 2010 to mid-2025. Asia accounted for 151 activities and 128 engagements were programmatic rather than ad hoc. Knowledge sharing represented 26% and research or project collaboration 21%. Among 11 African partner countries, only three had programmatic engagement, accounting for 30 activities.
Morphology combined with ITS, LSU, rpb2 and β-tub phylogenies distinguished Nigropunctata pseudohydei as a new species and confirmed the first Thai record of N. complanata.
Thai researchersZaw Lin Tun · Digvijayini Bundhun · Kevin D. Hyde
An eight-country perspective argues that telemedicine, wearables and home sensors, augmented AI and mobile health can distribute expertise, observe symptoms between visits and support self-management, particularly where neurologists are scarce. Impact depends on infrastructure, interoperability, workforce, governance and equity-first hybrid care, not devices alone.
DJC6219 and NK62157 were isolated from municipal wastewater and characterised through host-range assays, electron microscopy, stability, multiplicity-of-infection optimisation, growth kinetics and genomics.
The authors review challenges in estimating preventable AMR burden and advocate explicit counterfactuals, confounding control and principled combination of individual studies.
Thai researchersCherry Lim · Sue J. Lee · Yin Mo · Ben S. Cooper
Ten Asia-Pacific experts developed 11 consensus statements on mild traumatic brain injury and use of GFAP/UCH-L1 within 12 hours. Final agreement was 90-100%, emphasizing biomarkers as adjuncts while clinical assessment and locally available imaging remain central.
RGD-functionalized cannabidiol lipid nanoparticles increased cellular uptake threefold and in-vitro BBB transport by 65%, while reducing inflammatory and oxidative markers. In a preclinical Alzheimer's model, cognition, Aβ/tau pathology, metabolism and gut-barrier indicators improved. The findings are promising but not evidence in patients.
Researchers used the UNDRR Stop Disasters online game with students, water professionals and community members in Thailand and Malaysia. A post-game survey of 35 participants found high enjoyment, lively interaction and perceived reinforcement of declarative flood-management knowledge.
Among 1,870 critically ill patients with acute kidney injury, sodium and potassium from arterial blood-gas analysers showed relatively good agreement with central laboratory values, with potassium having the narrowest limits. Clinically meaningful discrepancies occurred in 7.0% of sodium, 14.1% of potassium and 31.4% of chloride measurements, so rapid bedside results should support rather than replace reference testing.
This multicentre secondary analysis used the validated 2018–2020 TH-SOSGOQ 2.0 database. The full cohort included 68 patients and the reliability/construct-validity cohort 64. Mean age was 57 years and 55.9% were women. Internal consistency was 0.832 and test-retest ICCs ranged from 0.52 to 0.85.
Thailand-affiliated bibliographic records. These are not full analyses; they are ordered by Impact Signal and should be verified against the original source.
3,510records
3,510 records
76IMPACT SIGNAL
Clinical Medicine
Portal vein thrombosis increases short-term mortality among hospitalized patients with cirrhosis in a global cohort
Liver Transplantation
Thailand-affiliated authors
Kessarin Thanapirom
Institutions
Chulalongkorn University
76IMPACT SIGNAL
Clinical Medicine
Potential drug–drug interactions and clinical outcomes among people living with HIV with comorbidities: A multicentre retrospective cohort study
Mahidol University · National Center for Genetic Engineering and Biotechnology
76IMPACT SIGNAL
Clinical Medicine
Diagnostic performance of the proposed DECT NI-RADS criteria for imaging surveillance of post-treatment head and neck squamous cell carcinoma: A preliminary study
A new lignicolous freshwater fungus, Helicosporium (Tubeufiaceae, Tubeufiales) from Guizhou Province, China
Phytotaxa
Thailand-affiliated authors
Xing-Juan Xiao · Kevin D. Hyde · Ruvishika S. Jayawardena
Institutions
Mae Fah Luang University
76IMPACT SIGNAL
Clinical Medicine
Valorization of silicone waste powder as industrial-waste-derived fillers in Bi2O3/EPDM nanocomposites for potential use in diagnostic X-ray protection
Kasetsart University · Joint Graduate School of Energy and Environment · King Mongkut's University of Technology Thonburi · Chiang Mai University · Thailand Center of Excellence in Physics
76IMPACT SIGNAL
Clinical Medicine
Establishment of a STAT6 Reporter Assay for Screening Environmental Toxicants Affecting Allergic Airway Inflammation
Curcumin-Loaded Ligand-Conjugated Chitosan Nanoparticles: A Comparative Study of Folic Acid, Phenylalanine, and Butyric Acid Conjugates for Colorectal Cancer
Chulalongkorn University · Mahidol University · Maejo University · Khon Kaen University
76IMPACT SIGNAL
Clinical Medicine
Lung-Protective Ventilation in Acute Respiratory Distress Syndrome and Non-acute Respiratory Distress Syndrome Patients: A Critical Appraisal of Its Benefits
Anesthesia & Analgesia
Thailand-affiliated authors
Marcus J. Schultz
Institutions
Mahidol University · Mahidol Oxford Tropical Medicine Research Unit
76IMPACT SIGNAL
Clinical Medicine
Evolution of Assisted Reproductive Technology in Thailand: A National Registry Analysis of the Freeze-All Era (2017-2023) in a Global Context