Oscar Alfredo Castillo Trujillo

Dr. Oscar Alfredo Castillo Trujillo

orcid

Research Focus & Metrics

Academic Career Length

5Years (2022-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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6 January 2022 in Supportive Care in Cancer
Verified
Journal Article
Closed access
PDF file
BOBerta Obispo
Berta Obispo
PCPATRICIA CRUZ CASTELLANOS
PATRICIA CRUZ CASTELLANOS
PFPaula Jimenez Fonseca
Paula Jimenez Fonseca
JRJacobo Rogado
Jacobo Rogado
RHRaquel Hernandez
Raquel Hernandez
CCCaterina Calderon
Caterina Calderon

ARAdán Rodríguez-González
Adán Rodríguez-González
VVVerónica Velasco-Durántez
Verónica Velasco-Durántez
PCPATRICIA CRUZ CASTELLANOS
PATRICIA CRUZ CASTELLANOS
RHRaquel Hernández
Raquel Hernández
AMAna Fernández Montes
Ana Fernández Montes
CCCaterina Calderon
Caterina Calderon
Depressive symptoms are common in individuals with advanced cancer. Objectives. This study sought to analyze the relationship between physical and functional status and depressive symptoms, and to assess the role of mental adjustment across these variables in people with advanced cancer. Methods. A prospective, cross-sectional design was adopted. Data were collected from 748 participants with advanced cancer at 15 tertiary hospitals in Spain. Participants completed self-report measures: Brief Symptom Inventory (BSI), Mini-Mental Adjustment to Cancer (Mini-MAC) scale, and the European Organization for Research and Treatment of Cancer (EORTC) questionnaire. Results. Depression was present in 44.3% of the participants and was more common among women, patients <65 years old, non-partnered, and those with recurrent cancer. Results revealed a negative correlation with functional status, and functional status was negatively associated with depressive symptoms. Mental adjustment affected functional status and depression. Patients having a positive attitude displayed fewer depressive symptoms, while the presence of negative attitudes increased depressive symptoms in this population. Conclusions. Functional status and mental adjustment are key factors in the presence of depressive symptoms among people with advanced cancer. Assessment of functional status and mental adjustment should be considered when planning treatment and rehabilitation in this population.

3 October 2023 in Psycho-Oncology
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Journal Article
Closed access
BOBerta Obispo
Berta Obispo
PCPATRICIA CRUZ CASTELLANOS
PATRICIA CRUZ CASTELLANOS
AMAna Fernández Montes
Ana Fernández Montes
SMSara Coca Membribes
Sara Coca Membribes
JRJacobo Rogado
Jacobo Rogado
CCCaterina Calderon
Caterina Calderon

29 May 2023 in Clinical and Translational Oncology
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Journal Article
Closed access
PDF file
ARAdán Rodríguez-Gonzalez
Adán Rodríguez-Gonzalez
ABAlberto Carmona Bayonas
Alberto Carmona Bayonas
RGRaquel Hernandez San Gil
Raquel Hernandez San Gil
PCPATRICIA CRUZ CASTELLANOS
PATRICIA CRUZ CASTELLANOS
MAMónica Antoñanzas-Basa
Mónica Antoñanzas-Basa
CCCaterina Calderon
Caterina Calderon

26 April 2023 in The Oncologist
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Journal Article
Open access
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ABAlberto Carmona Bayonas
Alberto Carmona Bayonas
ARAdán Rodriguez-Gonzalez
Adán Rodriguez-Gonzalez
TGTeresa García-García
Teresa García-García
VVVerónica Velasco-Durantez
Verónica Velasco-Durantez
RGRaquel Hernández-San Gil
Raquel Hernández-San Gil
PJPaula Jimenez-Fonseca
Paula Jimenez-Fonseca
Anti-neoplastic therapy improves the prognosis for advanced cancer, albeit it is not curative. An ethical dilemma that often arises during patients’ first appointment with the oncologist is to give them only the prognostic information they can tolerate, even at the cost of compromising preference-based decision-making, versus giving them full information to force prompt prognostic awareness, at the risk of causing psychological harm. We recruited 550 participants with advanced cancer. After the appointment, patients and clinicians completed several questionnaires about preferences, expectations, prognostic awareness, hope, psychological symptoms, and other treatment-related aspects. The aim was to characterize the prevalence, explanatory factors, and consequences of inaccurate prognostic awareness and interest in therapy. Inaccurate prognostic awareness affected 74%, conditioned by the administration of vague information without alluding to death (odds ratio [OR] 2.54; 95% CI, 1.47-4.37, adjusted P = .006). A full 68% agreed to low-efficacy therapies. Ethical and psychological factors oriented first-line decision-making, in a trade-off in which some lose quality of life and mood, for others to gain autonomy. Imprecise prognostic awareness was associated with greater interest in low-efficacy treatments (OR 2.27; 95% CI, 1.31-3.84; adjusted P = .017), whereas realistic understanding increased anxiety (OR 1.63; 95% CI, 1.01-2.65; adjusted P = 0.038), depression (OR 1.96; 95% CI, 1.23-3.11; adjusted P = .020), and diminished quality of life (OR 0.47; 95% CI, 0.29-0.75; adjusted P = .011). In the age of immunotherapy and targeted therapies, many appear not to understand that antineoplastic therapy is not curative. Within the mix of inputs that comprise inaccurate prognostic awareness, many psychosocial factors are as relevant as the physicians’ disclosure of information. Thus, the desire for better decision-making can actually harm the patient.

24 March 2023 in Current Oncology
Verified
Journal Article
Open access
PDF file
VVVerónica Velasco-Durántez
Verónica Velasco-Durántez
LGLuka Mihic Gongora
Luka Mihic Gongora
SMSara Coca Membribes
Sara Coca Membribes
RMROCÍO GALÁN MORAL
ROCÍO GALÁN MORAL
AMAna Fernández Montes
Ana Fernández Montes
CCCaterina Calderon
Caterina Calderon
The therapeutic alliance is an important factor in successful cancer treatment, particularly for those with advanced cancer. This study aims to determine how the therapeutic alliance relates to prognostic preferences and satisfaction with the physician and medical care among patients with advanced cancer. We conducted a cross-sectional study to explore the therapeutic relationship, trust, satisfaction with healthcare, and prognostic preferences among 946 patients with advanced cancer at 15 tertiary hospitals in Spain. Participants completed questionnaires with self-reported measures. Most were male, aged > 65 years, with bronchopulmonary (29%) or colorectal (16%) tumors and metastatic disease at diagnosis. Results revealed that 84% of patients had a good therapeutic alliance. Collaborative and affective bond was positively associated with a preference to know the prognosis and satisfaction with care and decision. There was no difference in a therapeutic alliance based on clinical or sociodemographic factors. The therapeutic alliance between patient and physician is essential for successful treatment outcomes and better overall satisfaction. Therefore, it is vital for healthcare providers to focus on establishing and maintaining a strong relationship with their patients. To achieve this, transparency and care should be prioritized, as well as respect for the preferences of patients regarding the prognosis of their illness.