Cristobal Rengel-Diaz

Dr. Cristobal Rengel-Diaz


Research Focus & Metrics

Academic Career Length

16Years (2011-Present)

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

Representative Publications

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1 August 2016 in Burns
Verified
Journal Article
Closed access
MBM.T. Pérez Boluda
M.T. Pérez Boluda
Jose Miguel Morales-AsencioJose Miguel Morales-Asencio
Jose Miguel Morales-Asencio
AVA. Carrera Vela
A. Carrera Vela
SMS. García Mayor
S. García Mayor
ACA. León Campos
A. León Campos
DUDr. SHAKIRA KAKNANI UTTUMCHANDANI
Dr. SHAKIRA KAKNANI UTTUMCHANDANI

25 October 2018 in Salud mental
Verified
Journal Article
Open access
PDF file
EOEloísa Fernández Ordóñez
Eloísa Fernández Ordóñez
CRCristobal Rengel-Diaz
Cristobal Rengel-Diaz
IGIsabel Morales Gil
Isabel Morales Gil
MMMaría Labajos Manzanares
María Labajos Manzanares
Background. Around 30% of pregnancies conclude in a gestational loss. Most women who suffer a gestational loss become pregnant again. However, mothers who have experienced this situation live the new pregnancy with fear and anxiety. Objective. To perform an update of the main works done in the study of post-traumatic stress and related symptoms during pregnancy after a gestational loss. Method. The Medline database was consulted. Articles published from 2007 to date were selected. Key words related to the topic of study were used. Results. The studies reviewed showed five entities that deserve attention during a pregnancy achieved after a gestational loss: post-traumatic stress, depression, anxiety, relationship, and relationship with the future child. There is a relationship between the presence of post-traumatic stress and the risk of developing depression and anxiety. Discussion and conclusion. Women who experience perinatal loss, regardless of the type of loss and the gestational age in which it occurs, are at risk of continuing grief, symptoms of depression, anxiety, and post-traumatic stress in later pregnancy. The gestational age and the time elapsed between the perinatal loss and the next pregnancy seem to be the most influential factors in the development of post-traumatic stress sindrome, and symptoms of dysfunctional grief, anxiety, and depression.

1 May 2020 in Salud mental
Verified
Journal Article
Open access
EOEloísa Fernández Ordóñez
Eloísa Fernández Ordóñez
CRCristobal Rengel-Diaz
Cristobal Rengel-Diaz
IGIsabel María Morales Gil
Isabel María Morales Gil
MMMaría Teresa Labajos Manzanares
María Teresa Labajos Manzanares
Introduction. The loss of a pregnancy puts women at risk of suffering post-traumatic stress disorder. This circumstance can influence a subsequent pregnancy, and the link with the future baby. Objective. The main objective of this work was to identify the prevalence of post-traumatic stress disorder (PTSD) among post-partum women who give birth after having suffered a previous gestational loss and to identify possible relationships between PTSD and the variables studied. Method. An observational, descriptive, and cross-sectional study. A total of 115 puerperal women who had suffered a previous gestational loss completed questionnaires containing sociodemographic variables, obstetric history, and responses to the Davidson Trauma Scale. Results. A score of 40 was established as a cut-off point in the Davidson Trauma Scale for the identification of PTSD. 21.7% of the participants scored 40 or above. Significant differences were found related to age (p = .030), number of pregnancies (p = .033), and number of gestational losses (p = .001). The probability of PTSD increases significantly in relation to the number of losses. Respondents are 2.55 times (β = .94 p = .027) more likely to suffer PTSD the higher the number of gestational losses suffered. Discussion and conclusion. There are significant differences in the presence of PTSD among puerperal women in terms of age, number of pregnancies, and number of gestational losses. Post-partum women are more likely to suffer PTSD after a gestational loss the higher the number of gestational losses suffered.

5 June 2021 in Current Psychology
Verified
Journal Article
Open access
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Ernesto González-MesaErnesto González-Mesa
Ernesto González-Mesa
CRCristobal Rengel-Diaz
Cristobal Rengel-Diaz
Olga RiklikienėOlga Riklikienė
Olga Riklikienė
GTGilliam Thomson
Gilliam Thomson
OCOlga Cazorla-Granados
Olga Cazorla-Granados
JLJoan Lalor
Joan Lalor
The purpose of this study is to report on the validation process of a questionnaire that explores health science students’ attitudes towards women’s childbirth experiences. This questionnaire can help inform education programs to enhance the quality of woman-professional interactions, and to improve women’s experiences of childbirth. A standardized procedure for the development and validation of the questionnaire included: item development and psychometric pre-validation, Cronbach’s Alpha coefficient calculation, test–retest and item-total correlation for the reliability analysis. Content validity was undertaken by Delphi method with sixteen panelists over two rounds. We determined the factor structure and refined and validated the questionnaire according to the responses of a cohort of 560 students using principal components factor analysis with varimax rotation. Confirmatory factor analysis was undertaken. A 52-items questionnaire CAVE-st: (acronym for cuestionario de actitudes sobre vivencias y experiencias en el parto) was developed and validated. The results of the factor analysis finally revealed four latent dimensions. The questionnaire CAVE-st is a valid and reliable tool to assess health science students’ attitude towards women’s childbirth experiences. Further work to translate and adapt the instrument in other cultures and languages will be undertaken.

25 August 2016 in Journal of Obstetrics and Gynaecology
Verified
Journal Article
Closed access
MCMarta Camacho
Marta Camacho
CRCristobal Rengel-Diaz
Cristobal Rengel-Diaz
ELElisa López-Herrero
Elisa López-Herrero
JCJuan L. Carrillo
Juan L. Carrillo
AEAgustín J. Eslava
Agustín J. Eslava
PVPedro Valdivielso
Pedro Valdivielso
Management of pregnancy in patients with rare diseases is often guided by incomplete knowledge because of a lack of high-quality case control studies or single-centre experience. Pseudoxanthoma elasticum (PXE) is an autosomal recessive metabolic disorder that results in calcification of elastic fibres of the skin, retina, and arteries, leading to skin lesions, eventual central visual loss, and potential arterial insufficiency in most patients. It is due to mutations in ABCC6, which encodes the eponymous membrane transport protein. We review the literature on pregnancy in PXE, including the effects of the diseases on pregnancy and its complications, the effect of PXE on the foetus, and the effects of pregnancy on PXE, and conclude that in the majority of pregnancies in women with PXE, the outcome for mother, baby, and the disease is uneventful. We also provide recommendations for managing pregnancy in PXE.

15 December 2020 in Journal of Perinatal Medicine
Verified
Journal Article
Closed access
PDF file
Ernesto González-MesaErnesto González-Mesa
Ernesto González-Mesa
OCOlga Cazorla-Granados
Olga Cazorla-Granados
MAMARTA BLASCO ALONSO
MARTA BLASCO ALONSO
LMLorena Sabonet Morente
Lorena Sabonet Morente
Jesus S Jimenez LopezJesus S Jimenez Lopez
Jesus S Jimenez Lopez
CRCristobal Rengel-Diaz
Cristobal Rengel-Diaz
The main objective of the present study was to evaluate what educational needs were being neglected in current perinatal educational program in the University of Malaga. We performed a cross-sectional study using the Students’ questionnaire on attitudes towards childbirth (CAVE-st) in a sample of 378 students who were finishing their undergraduate or postgraduate academic perinatal program, including medical and nursing students. The Cronbach’s alpha reliability coefficient was 0.895. The mean score of CAVE-st in the sample was 200.34 (DT 21.0). The scores were below the median value in more than 53% of the students, especially in medical students. Female students scored systematically higher in the overall scale and its subscales, even after adjusting for study groups. On the other hand, the students with children scored significantly lower in the subscale that explored their attitudes towards unexpected results. A huge margin for improvement was recognizable in those subscales related with childbirth medicalization, respect to women decisions, and health-care prioritization. Students’ attitude towards childbirth need to be improved as a means to improve women’s childbirth experience and prevent birth-related trauma. The current undergraduate and postgraduate training in perinatal care lacks a comprehensive and biopsychosocial perspective that would improve the quality of clinical practice during childbirth.