Evidence map›Paper›PMID 38496703›Full record

ArticleTranslational lung cancer research2024

Does dose reduction of afatinib affect treatment outcomes of patients with

Mau Ern Poh, Chee Shee Chai, Chong Kin Liam, Gwo Fuang Ho, Yong Kek Pang, Harissa Husainy Hasbullah, Lye Mun Tho, Ibtisam Muhamad Nor, Kean Fatt Ho, Muthukkumaran Thiagarajan and 6 more

Open access · diamondAbstract read
In one paragraph

Article in Translational lung cancer research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.9field-weighted citation impact, top 9% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 7 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. J-REGISTER: real-world study of Japanese patients withFuture oncology (London, England) · 2025
    Observational
  5. Article
  6. Article
  7. Dose Reduction ofCancer diagnosis & prognosis
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

16 authors at 8 institutions in 1 country.

Mau Ern PohDepartment of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia.
Chee Shee ChaiDepartment of Medicine, Faculty of Medicine and Health Science, University Malaysia Sarawak, Sarawak, Malaysia.
Chong Kin LiamDepartment of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia.
Gwo Fuang HoClinical Oncology Unit, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia.
Yong Kek PangDepartment of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia.
Harissa Husainy HasbullahFaculty of Medicine, Universiti Teknologi Mara, Selangor, Malaysia.
Lye Mun ThoDepartment of Clinical Oncology, Beacon Hospital, Selangor, Malaysia.
Ibtisam Muhamad NorOncology and Radiotherapy Department, General Hospital Kuala Lumpur, Kuala Lumpur, Malaysia.
Kean Fatt HoMount Miriam Cancer Hospital, Pulau Pinang, Malaysia.
Muthukkumaran ThiagarajanOncology and Radiotherapy Department, General Hospital Kuala Lumpur, Kuala Lumpur, Malaysia.
Azlina SamsudinDepartment of Medicine, Hospital Sultanah Nur Zahirah, Terengganu, Malaysia.
Azza OmarRespiratory Unit, Medical Department, Hospital Raja Perempuan Zainab II, Kelantan, Malaysia.
Choo Khoon OngGleneagles Hospital Penang, Pulau Pinang, Malaysia.
Sing Yang SoonSarawak Heart Centre, Sarawak, Malaysia.
Sin Nee TanDepartment of Medicine, Hospital Tengku Ampuan Afzan, Pahang, Malaysia.
Soon Hin HowDepartment of Medicine, Hospital Tengku Ampuan Afzan, Pahang, Malaysia.
Hospital Pulau Pinang · MYHospital Kuala Lumpur · MYHospital Tengku Ampuan Afzan · MYUniversity of Malaya · MYHospital Raja Perempuan Zainab II · MYHospital Sultanah Nur Zahirah · MYSarawak Biodiversity Centre · MYUniversiti Malaysia Sarawak · MY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Afatinib can be started at a dose lower than the recommended starting dose of 40 mg/day for the treatment of epidermal growth factor receptor ( Methods: This retrospective study of patients with NSCLC from 18 major hospitals (public, private or university teaching hospitals) enrolled in Malaysia's National Cardiovascular and Thoracic Surgical Database (NCTSD) assessed the efficacy of lower doses of afatinib on treatment outcomes in a real-world clinical practice. Data on clinical characteristics, afatinib dosing, and treatment outcomes for patients included in NCTSD from 1 Results: Of the 133 patients studied, 94.7% had adenocarcinoma. Majority of the patients (60.9%) had Conclusions: Lower afatinib doses (<40 mg OD) could be equally effective as standard dose in patients with

Indexed as

Adenocarcinomaresource-limited settingssurvivaltreatment outcometyrosine kinase inhibitors (TKIs)

Identifiers

PMID38496703
PMCPMC10938108
OpenAlexW4392787684

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.