Evidence map›Paper›PMID 29158371›Full record

ArticleThe oncologist2018

Perception of Curability Among Advanced Cancer Patients: An International Collaborative Study.

Sriram Yennurajalingam, Luis Fernando Rodrigues, Omar Shamieh, Colombe Tricou, Marilène Filbet, Kyaw Naing, Akhileshwaran Ramaswamy, Pedro Emilio Perez-Cruz, Mary Jocelyn S Bautista, Sofia Bunge and 13 more

2 registry-linked trialsOpen access · bronzeAbstract readMulticenter Study
In one paragraph

Article in The oncologist, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
5.2field-weighted citation impact, top 4% 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.

NCT04823754 completednot on this mapstarted 2021, after this paper: background citation

Perception of the Doctor/Patient Relationship, Disease and Treatment Among Physicians and Their Patients Treated With Systemic Therapy for Hepatocellular Carcinoma

TypeobservationalSponsorAssistance Publique - Hôpitaux de ParisRan2021 to 2022Enrolled150ConditionsHepatocellular CarcinomaArmsHospitalized patient with advanced hepatocellular carcinoma receiving systemic therapy.
NCT07433660 recruitingnot on this mapstarted 2026, after this paper: background citation

WellSpan Study of Tracking Health and Resilience to Improve the Vitality of Individuals Experiencing Cancer [WellSpan-THRIVE]

Typeobservational_patient_registrySponsorWellSpan HealthRan2026 to 2031Enrolled1,000ConditionsCancer (Active Cancer, Meaning Not Being Cancer Free), of Any Stage and Involving Any Treatment/Care Regimen, i.e. Curative, Life-extending, or Palliative, Cancer (Solid Tumors), Cancer (With or Without Metastasis)
3 · Its place in the literature

Who cites it

25 citing papers in PubMed, 56 citations in OpenAlex.

  1. Determining patient-oncologist cancer treatment intent concordance using systematic screening in a supportive care center.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2026
    Article
  2. Article
  3. Perception of cure and quality of life in anal cancer survivors.Acta oncologica (Stockholm, Sweden) · 2025
    Article
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  14. Association between prognostic awareness and quality of life in patients with advanced cancer.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2022
    Article
  15. How technology can improve communication and health outcomes in patients with advanced cancer: an integrative review.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2022
    Review
  16. Article
  17. Anticancer Treatment Goals and Prognostic Misperceptions among Advanced Cancer Outpatients.International journal of environmental research and public health · 2022
    Article
  18. Influencing factors of treatment and prognosis perceptions among advanced cancer patients: a cross-sectional study.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2022
    Article
  19. Article
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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

23 authors at 8 institutions in 7 countries.

Sriram YennurajalingamDepartment of Palliative Care, Rehabilitation, and Integrative Medicine, The University of Texas MD Anderson Cancer Center, Barretos, Brazil syennu@mdanderson.org.
Luis Fernando RodriguesMédico da Unidade de Cuidados Paliativos, Barretos Cancer Hospital, Barretos, Brazil.
Omar ShamiehPalliative Care Department, King Hussein Cancer Center, Amman, Jordan.
Colombe TricouCentre de soins palliatifs entre Hospitalier de Lyon-Sud, Hospices Civils de Lyon, Lyon, France.
Marilène FilbetCentre de soins palliatifs entre Hospitalier de Lyon-Sud, Hospices Civils de Lyon, Lyon, France.
Kyaw NaingHCA Hospice Care, Singapore.
Akhileshwaran RamaswamyHCA Hospice Care, Singapore.
Pedro Emilio Perez-CruzDepartment of Internal Medicine, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile.
Mary Jocelyn S BautistaPain Management and Palliative Care Unit Benavides Cancer Institute, Manila, Philippines.
Sofia BungePrograma Argentino De Medicina, Olavaria, Argentina.
Mary Ann MuckadenDepartment of Palliative Care Tata Memorial Centre, Mumbai, India.
Vikash SewramFaculty of Medicine and Health Sciences, University of Stellenbosch, Capetown, South Africa.
Sarah FakroodenHighway Hospice, Durban, South Africa.
Antonio Noguera-TejedorHospital Centro de Cuidados Laguna, Madrid, Spain.
Shobha S RaoDivision of Geriatrics and Palliative Care LBJ Hospital, Houston, TX.
Diane LiuDepartment of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, TX.
Minjeong ParkDepartment of Palliative Care, Rehabilitation, and Integrative Medicine, The University of Texas MD Anderson Cancer Center, Barretos, Brazil.
Janet L WilliamsDepartment of Palliative Care, Rehabilitation, and Integrative Medicine, The University of Texas MD Anderson Cancer Center, Barretos, Brazil.
Zhanni LuDepartment of Palliative Care, Rehabilitation, and Integrative Medicine, The University of Texas MD Anderson Cancer Center, Barretos, Brazil.
Hilda CantuDepartment of Palliative Care, Rehabilitation, and Integrative Medicine, The University of Texas MD Anderson Cancer Center, Barretos, Brazil.
David HuiDepartment of Palliative Care, Rehabilitation, and Integrative Medicine, The University of Texas MD Anderson Cancer Center, Barretos, Brazil.
Suresh K ReddyDepartment of Palliative Care, Rehabilitation, and Integrative Medicine, The University of Texas MD Anderson Cancer Center, Barretos, Brazil.
Eduardo BrueraDepartment of Palliative Care, Rehabilitation, and Integrative Medicine, The University of Texas MD Anderson Cancer Center, Barretos, Brazil.
The University of Texas MD Anderson Cancer Center · USHospices Civils de Lyon · FRHospital de Câncer de Barretos · BRKing Hussein Cancer Center · JOLyndon Baines Johnson Hospital · USPontificia Universidad Católica de Chile · CLStellenbosch University · ZATata Memorial Hospital · IN

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Fabien Delerue · 1985 to 2026
$290.8M
6 · The paper itself

Abstract

backgroundThere are limited data on illness understanding and perception of cure among advanced cancer patients around the world. The aim of the study was to determine the frequency and factors associated with inaccurate perception of curability among advanced cancer patients receiving palliative care across the globe. MATERIALS AND

methodsSecondary analysis of a study to understand the core concepts in end-of-life care among advanced cancer patients receiving palliative care from 11 countries across the world. Advanced cancer patients were surveyed using a Patient Illness Understanding survey and Control Preference Scale. Descriptive statistics and multicovariate logistic regression analysis were performed.

resultsFifty-five percent (763/1,390) of patients receiving palliative care inaccurately reported that their cancer is curable. The median age was 58, 55% were female, 59% were married or had a partner, 48% were Catholic, and 35% were college educated. Sixty-eight percent perceived that the goal of therapy was "to get rid of their cancer," and 47% perceived themselves as "seriously ill." Multicovariate logistic regression analysis shows that accurate perception of curability was associated with female gender (odds ratio [OR] 0.73,

conclusionInaccurate perception of curability in advanced cancer patients is 55% and significantly differs by gender, education, performance status, employment status, and country of origin. Further studies are needed to develop strategies to reduce this misperception of curability in advanced cancer patients. IMPLICATIONS FOR PRACTICE: The findings of this study indicate that inaccurate perception of curability among advanced cancer patients is 55%. Inaccurate perception of curability significantly differs by gender, education, performance status, employment status, and country of origin. There is great need to facilitate improved patient-physician communication so as to improve health care outcomes and patient satisfaction.

Indexed as

Attitude to HealthAdultAgedCommunicationDecision MakingFemaleHumansInternational CooperationMaleMiddle AgedNeoplasmsPalliative CarePhysician-Patient RelationsPrognosisTerminal CareCancerDecision‐making preferencePalliative carePerception of curabilityPrognostic awareness

Identifiers

PMID29158371
PMCPMC5896700
OpenAlexW2769167174

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.