Nuestros investigadores

Marina Martínez García

Publicaciones científicas más recientes (desde 2010)

Autores: María Rullan; Carvajal Valcarcel, A; Martínez, Marina; et al.
Revista: PALLIATIVE & SUPPORTIVE CARE
ISSN 1478-9523  Vol. June 21  2017  págs. 1-7.
Objectives: The Patient Dignity Inventory (PDI) evaluates sources of distress related to the feeling of loss of dignity and was designed for patients at the end of life. The aim of this work is to generate a better understanding of the experiences of healthcare staff when using the PDI. Methods: An exploratory qualitative study is presented on the experience of four professionals who applied the PDI to 124 advanced cancer patients. The study consisted of the analysis of experiences, taken from information generated in a focus group. A thematic analysis was performed on the information generated at that meeting by two researchers working independently. Results: The initial experiences with the PDI on the part of the professionals, led them to systematically administer the questionnaire as part of an interview instead of having patients fill it in themselves in written form. What started out as an evaluation very often led to a profound conversation on the meaning of life, dignity and other sensitive, key issues related to the process of the illness. Significance of results: The PDI has intrinsic therapeutic value and is useful in clinical practice and also as a way of examining issues related to dignity and the meaning of life within the context of advanced stage illness. There is a need for studies which examine patient experience through a PDI based interview. Keywords: Palliative care, Qualitative research, Dignity Therapy, Patient Dignity Inventory, Healthcare professional
Autores: Rullán, M., (Autor de correspondencia); Arantzamendi, María; Carvajal Valcarcel, A; et al.
Revista: PALLIATIVE & SUPPORTIVE CARE
ISSN 1478-9523  Vol. 16  Nº 1  2017  págs. 73-79
ICS ATLANTES The PDI has intrinsic therapeutic value and is useful in clinical practice, and it is also a way of examining issues related to dignity and the meaning of life within the context of advanced-stage illness. There is a need for studies that examine patient experiences through a PDI-based intervie
Autores: Martínez, Marina; Arantzamendi, María; Belar, A.; et al.
Revista: PALLIATIVE MEDICINE
ISSN 0269-2163  Vol. 31  Nº 6  2016  págs. 492 - 509
Background: Dignity therapy is psychotherapy to relieve psychological and existential distress in patients at the end of life. Little is known about its effect. Aim: To analyse the outcomes of dignity therapy in patients with advanced life-threatening diseases. Design: Systematic review was conducted. Three authors extracted data of the articles and evaluated quality using Critical Appraisal Skills Programme. Data were synthesized, considering study objectives. Data sources: PubMed, CINAHL, Cochrane Library and PsycINFO. The years searched were 2002 (year of dignity therapy development) to January 2016. `Dignity therapy¿ was used as search term. Studies with patients with advanced life-threatening diseases were included. Results: Of 121 studies, 28 were included. Quality of studies is high. Results were grouped into effectiveness, satisfaction, suitability and feasibility, and adaptability to different diseases and cultures. Two of five randomized control trials applied dignity therapy to patients with high levels of baseline psychological distress. One showed statistically significant decrease on patients¿ anxiety and depression scores over time. The other showed statistical decrease on anxiety scores pre¿post dignity therapy, not on depression. Nonrandomized studies suggested statistically significant improvements in existential and psychosocial measurements. Patients, relatives and professionals perceived it improved end-of-life experience. Conclusion: Evidence suggests that dignity therapy is beneficial. One randomized controlled trial with patients with high levels of psychological distress shows DT efficacy in anxiety and depression scores. Other design studies report beneficial outcomes in terms of end-of-life experience. Further research should understand how dignity therapy functions to establish a means for measuring its impact and assessing whether high level of distress patients can benefit most from this therapy.
Autores: Arantzamendi, María; Belar, A.; Martínez, Marina;
Revista: CURRENT OPINION IN SUPPORTIVE AND PALLIATIVE CARE
ISSN 1751-4258  Vol. 10  Nº 4  2016  págs. 324 - 329
In recent years, there has been a growing interest in promoting dignity in care, and specific interventions have been developed to include it at the end of life. The patient dignity question (PDQ) is a recent, novel and simple intervention that healthcare professionals can implement; however, little is known about its impact. This scoping review aims to examine and map out the PDQ literature. Recent findings Studies suggest that patients, families and professionals have a positive view of the PDQ in that it helps to get to know patients and provide them with the best care possible. The PDQ seems to promote an environment of care focused on the person and the prevalence of more human aspects in clinical encounters between professionals and patients. This is especially so in situations in which human aspects of the healthcare relationship at baseline received lower marks. Healthcare professionals thought that performing the PDQ to determine what is important to the patient is a feasible and effective exercise. Summary The published literature suggests that PDQ is a beneficial intervention for approaching and getting to know a patient as a person. More studies are needed that measure pre¿post-PDQ changes and that demonstrate their impact on patient care.
Autores: Rullan; Carvajal Valcarcel, A; Núñez, Jorge María; et al.
Revista: JOURNAL OF PAIN AND SYMPTOM MANAGEMENT
ISSN 0885-3924  Vol. 50  Nº 6  2015  págs. 874-81
The Spanish version of the PDI showed adequate psychometric properties when tested with advanced cancer patients. This research provides a three-factor alternative in Spanish to the PDI.
Autores: Errasti-Ibarrondo, B; Martínez, Marina; Carvajal Valcarcel, A; et al.
Revista: CUADERNOS DE BIOETICA
ISSN 0328-8390  Vol. 25  Nº 84  2014  págs. 243-256
Todos los modelos incluidos en esta revisión proporcionan a los profesionales de la salud un punto de partida para la reflexión e incorporación de prácticas que traten de preservar la dignidad social de los pacientes con enfermedad terminal. Uno de los modelos identificados ha sido aplicado a la práctica clínica con resultados positivos
Autores: Carvajal Valcarcel, A; Martínez, Marina; Centeno, Carlos;
Revista: MEDICINA PALIATIVA
ISSN 1134-248X  Vol. 20  Nº 4  2013  págs. 143-149
El ESAS puede considerarse como un instrumento de referencia para la evaluación sintomática de los pacientes con cáncer avanzado en espa¿nol.
Autores: Carvajal Valcarcel, A; Martínez, Marina; Centeno, Carlos;
Revista: European Journal of Palliative Care
ISSN 1352-2779  Vol. 19  Nº 2  2012  págs. 77 - 81
The Edmonton Symptom Assessment System (ESAS) is one of the most widely used instruments in the assessment of palliative care and advanced cancer patients. It has been used internationally in clinical practice and research.
Autores: De Santiago, Ana; et al.
Revista: SUPPORT CARE CANCER
ISSN 0941-4355  Vol. 20  Nº 9  2012  págs. 2199 - 2203
ICS A significant number of patients were evaluated, many of them with severe symptoms and/or at the end of life. Inpatients receiving care from the PCCT experienced an improvement in symptom control within just a few days..
Autores: Sanz Rubiales, A; Martínez, Marina; et al.
Revista: Anales del Sistema Sanitario de Navarra
ISSN 1137-6627  Vol. 34  Nº 3  2011  págs. 471 - 479
Autores: Carvajal Valcarcel, A; Centeno, Carlos; Watson, Roger; et al.
Revista: Anales del Sistema Sanitario de Navarra
ISSN 1137-6627  Vol. 34  Nº 1  2011  págs. 63-72
Autores: Centeno, Carlos; Martínez, Marina;
Libro:  Comunicación de la salud: una aproximación multidisciplinar
2011  págs. 165-184