Análisis de los niveles de hormonas esteroideas en líquido folicular para optimización de los resultados de la inyección intracitoplasmática de espermatozoides: Hormonas esteroideas foliculares como nuevos marcadores de calidad ovocitaria

Tesis doctoral inédita leída en la Universidad Autónoma de Madrid, Facultad de Medicina, Departamento de Obstetricia y Ginecología. Fecha de lectura: 28-10-201

Miss attending risk factors in gynecological prenatal care among pregnant women at risk for dual pathology.

Access to adequate healthcare is the best means we have for detecting and preventing complications during pregnancy and childbirth. Identifying and preventing factors that can interfere with this access become essential (Gulliford et al., 2002). Mother dual pathology during pregnancy is a condition with severe consequences (Cosp & Ontano, 2009). However there is scarce literature regarding barriers to obstetric care among women at risk for dual pathology. Objectives The main objective was to explore healthcare access barriers among pregnant women at risk for dual pathology. Methods Framed in a broader research (The WOMAP project) 2014 adult pregnant women less than 26 weeks of pregnancy were screened in five hospitals in Madrid (Spain) between 2016-2019. If the screening test (AC-Ok scale) identified the presence of dual pathology during the last month, women were included in the clinical trial and assessed with a more extensive battery (compound by PHQ-9; GAD-7; PCL-5; AUDIT; DAST; and Fagerström Test) and a semi-structured interview. Results 163 women at risk for dual pathology were assessed. Of them, 152 (93,2%) referred to having attended all scheduled appointments. Socioeconomic level (0.184, p=0.024), depression (-0.174, p=0.034), post-traumatic stress symptoms (-0.214, p=0.011) and alcohol reporting (-0.259, p=0.045) were significantly correlated with attendance level. Discussion Women with severe symptoms of dual pathology are at higher risk for misatending obstetrical appointments. Social criticism, even subtle or unintentional, related to dual pathology during pregnancy could be restraining these women to attend properly. Thus, care providers should pay attention to women's mental health and alcohol abuse to prevent miss-attention.2021-2

E-Health Treatments for Dual Disorders on Pregnancy

Introduction Dual pathology during pregnancy, described as the co-occurrence of substance use and mental health problems, is one of the leading preventable causes of maternal and perinatal mortality and morbidity; however, effective and accessible treatments are lacking. Objectives As part of the WOMAP(Woman Mental Health and Addictions on Pregnancy) initiative, our study aimed to evaluate the effectiveness of an e-health-based psychotherapeutic program compared to enhanced usual care. Methods This effectiveness randomized clinical trial was conducted between 2016-2020 in 5 hospitals in the Madrid(Spain) metropolitan area. 2014 pregnant women under 26 weeks of pregnancy were screened. Eligible participants(n=120) were those who screened positive for co-occurring symptoms(AC-OK screener) and were not receiving specialized behavioral treatment. Participants were assessed in depth at baseline, 2,4,8 and 12 months(PHQ-9;GAD-7;PCL-5;AUDIT;DAST;Fagerström) and randomized to the usual care control group(n=38) or to two groups of a 10-session pregnancy-adapted psychotherapeutic program, one delivered by App/internet(n=41) and one by telephone(n=41). Intent-to-treat analyses assessed effectiveness. Results Statistically significant effects of the intervention were found for mental health symptoms in the telephone group as compared to the control and App/internet groups, with an improvement effect starting earlier(2 months) and lasting longer(figures 1-3). Regarding substance use, due to the lack of other substances consumption, only smoking and alcohol cessation rates were analyzed. Patients in the App/internet and telephone groups discontinued significantly more, earlier and for a longer period compared to the control group(figures 4-5). Conclusions E-health psychotherapeutic programs could benefit pregnant women with dual disorders. An App/internet implementation could only be useful if focused solely on substances.2021-2

Disponibilidad y promoción de alcohol según la tipología de los locales y las condiciones socioeconómicas del área

Smoking and substance use during pregnancy are major preventable causes of mortality and morbidity, having a bidirectional and deleterious relationship with the mental health of the mother and child. As part of the WOMAP (Woman Mental Health and Addictions on Pregnancy) initiative, our study aimed to describe the prevalence of co-occurring mental illness and substance use problems, diagnoses and severity of those considered at risk and rates of treatment.A screening of 2,014 pregnant women was done using the AC-OK scale and they were asked about their smoking habits and services use for mental health/substance abuse. Of these, 170 women were considered at risk of co-occurring mental illness and substance use problems (≥ 2 positive responses to the AC-OK-Mental Health subscale, ≥ 1 positive response to the AC-OK-Substance Abuse subscale and/or smoking more than once a month and no use of specialized services) and were assessed with a more extensive battery of measures (Patient Health Questionnaire [PHQ-9], General Anxiety Disorder [GAD-7], Posttraumatic stress disorder [PTSD] Checklist for DSM-5 [PCL-5], Alcohol Use Disorders Identification Test [AUDIT], Drug Abuse Screening Test [DAST] and Fagerström).In the last year, 614 women (30.5%) smoked tobacco (42.5% daily) and 9.8% were positive for both substance use and mental illness per the AC-OK. Only 11.1% of them received specific treatment in the previous three months while another 13.6% were scheduled to attend services in the following month. From the subsample assessed in depth, 62(36.5%) endorsed at least moderate depression, 35(20.6%) endorsed at least moderate anxiety, 32(18.8%) endorsed PTSD on the PCL, and 37 out of 88 alcohol users scored above the threshold in AUDIT (≥ 3).In conclusion, high prevalence and low treatment rates suggest that effective detection mechanisms should be integrated into usual care, allowing for early interventions. ------------------------------------------------------------------ El tabaquismo y el consumo de sustancias durante el embarazo son importantes causas prevenibles de morbimortalidad, teniendo una relación bidireccional y deletérea con la salud mental de la madre y el niño. Como parte de la iniciativa WOMAP (Woman Mental Health and Addictions on Pregnancy), se estudiaron 2014 embarazadas buscando describir la prevalencia de trastornos mentales y por uso de sustancias concurrentes, las tasas de tratamiento y los diagnósticos y la gravedad. Las participantes fueron evaluadas con la escala AC-OK y se les preguntó sobre sus hábitos tabáquicos y uso de servicios de salud mental/sustancias. De las participantes, 170 mujeres resultaron positivas para un trastorno mental y por uso de sustancias concurrentes (≥ 2 positivos a la subescala AC-OK-Salud Mental, ≥ 1 positivos a la subescala AC-OK-Sustancias y/o fumar más de una vez al mes y no estar en tratamiento) y fueron evaluadas en profundidad mediante una batería de escalas (Patient Health Questionnaire [PHQ-9], General Anxiety Disorder [GAD-7], Post-traumatic stress disorder Checklist [PCL-5], Alcohol Use Disorders Identification Test [AUDIT], Drug Abuse Screening Test [DAST] y Fagerström). En el último año, 614 mujeres (30,5 %) fumaron tabaco (42,5 % diariamente) y el 9,8 % fueron positivas para problemas por uso de sustancias y salud mental según la AC-OK. Solo el 11,1 % había recibido tratamiento en los tres meses previos y solo un 13,6 % tenía una cita en el siguiente mes. De las 170 pacientes evaluadas secundariamente, 62(36,5 %) presentaron al menos depresión moderada, 35(20,6 %) al menos ansiedad moderada, 32(18,8 %) fueron positivas a la PCL-5, y 37 de las 88 que reconocieron uso de alcohol puntuaron por encima del umbral en AUDIT (≥ 3). En conclusión, la combinación de una prevalencia significativa junto con bajas tasas de tratamiento, remarcan la necesidad de mecanismos de detección efectivos en la atención habitual, permitiendo una intervención temprana.2020-2

Clonal chromosomal mosaicism and loss of chromosome Y in elderly men increase vulnerability for SARS-CoV-2

The pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2, COVID-19) had an estimated overall case fatality ratio of 1.38% (pre-vaccination), being 53% higher in males and increasing exponentially with age. Among 9578 individuals diagnosed with COVID-19 in the SCOURGE study, we found 133 cases (1.42%) with detectable clonal mosaicism for chromosome alterations (mCA) and 226 males (5.08%) with acquired loss of chromosome Y (LOY). Individuals with clonal mosaic events (mCA and/or LOY) showed a 54% increase in the risk of COVID-19 lethality. LOY is associated with transcriptomic biomarkers of immune dysfunction, pro-coagulation activity and cardiovascular risk. Interferon-induced genes involved in the initial immune response to SARS-CoV-2 are also down-regulated in LOY. Thus, mCA and LOY underlie at least part of the sex-biased severity and mortality of COVID-19 in aging patients. Given its potential therapeutic and prognostic relevance, evaluation of clonal mosaicism should be implemented as biomarker of COVID-19 severity in elderly people. Among 9578 individuals diagnosed with COVID-19 in the SCOURGE study, individuals with clonal mosaic events (clonal mosaicism for chromosome alterations and/or loss of chromosome Y) showed an increased risk of COVID-19 lethality

Barriers to Obstetric Prenatal Care Among Pregnant Women at Risk for Dual Pathology

Purpose Mother mental health and substance misuse (called dual pathology) is a big concern that could interfere with health care during pregnancy, but there is a neglected field regarding barriers to prenatal obstetric care among these women. Methods One hundred sixty-three pregnant women at risk for dual pathology were assessed for levels of attention to scheduled appointments with obstetric service. Results Attending levels negatively correlate with depression (− 0.174, p = 0.034) and post-traumatic stress symptoms (− 0.214, p = 0.011) and alcohol abuse report (− 0.259, p = 0.045). Conclusions Care providers should pay attention to women’s mental health and alcohol abuse to prevent miss-attention.This study was carried out under project PSI2016-75854-P of the Spanish Ministry of Economy and Competitiveness. This study received support from the Government Delegation for the National Plan on Drugs, from the Secretary of State for Social Services and Equality of the Ministry of Health and Consumer Affairs (20151073)2021-2