Street drugs associated with acute poisoning: description and analysis of differences in women attended in a hospital emergency department. / Drogas de abuso asociadas a las intoxicaciones agudas: descripción global y análisis de las diferencias en mujeres atendidas en el servicio de urgencias.

OBJECTIVES: The prevalence of street drug abuse is difficult to establish in women because of stigma associated with the practice. The main objective of this study was to analyze possible differences between men and women in a sample of patients attended for emergencies due to acute poisonings. The secondary aim was to identify variables associated with severe poisonings defined arbitrarily as requiring intensive care for more than 12 hours after hospital admission. MATERIAL AND METHODS: Retrospective study in 2 hospital EDs. We included patients over the age of 18 years attended for street drug poisonings between July 1, 2020, and July 31, 2023. Epidemiologic, clinical, and laboratory variables were analyzed. RESULTS: A total of 1032 patients were studied; 191 (18.5%) were women. The mean (SD) age was 35 years, and the prevalences of acute mental illness and HIV infection were high at 32.2% and 35.7%, respectively. Drug use was recreational in most cases (90.9%). Cocaine, alcohol, and methamphetamines were the substances most often used. Multivariate analysis showed that the factors associated with the seriousness of poisoning were age, with an odds ratio (OR) of 1.03 (95% CI, 1.01-1.05; P = .003); HIV (OR, 2.10; 95% CI, 1.29-3.41; P = .003); use of benzodiazepines (OR, 3.48; 95% CI, 2.14-5.66; P .0001); and suicidal ideations (OR, 1.82; 95% CI, 1.25-3.79; P = .004). CONCLUSION: Differences in poisoning characteristics in women were found, probably related to the younger ages of men in the sample and their higher frequency of alcohol consumption. Public health policies and campaigns to prevent drug abuse should take gender differences into consideration in order to adapt messages to the target populations.

OBJETIVO: La prevalencia del uso de drogas de abuso es difícil de establecer en mujeres, debido a los estigmas asociados a ello. El objetivo principal fue analizar las posibles diferencias de las intoxicaciones agudas (IA) según el sexo en una muestra de pacientes atendidos en dos servicios de urgencias hospitalarios (SUH). El objetivo secundario fue identificar las variables asociadas a las intoxicaciones graves, definidas de forma arbitraria como las que requerían una atención intensiva médica de más de 12 horas y posterior ingreso hospitalario. METODO: Estudio retrospectivo en dos SUH que incluyeron pacientes mayores de 18 años atendidos por IA por drogas de abuso, en el periodo comprendido entre el 1 de julio 2020 y el 31 de julio 2023. Se recogieron variables epidemiológicas, clínicas y de laboratorio. RESULTADOS: Se incluyeron 1.032 pacientes, un 18,5% (191) mujeres. La edad media fue de 35 (DE 10) años, con elevada prevalencia de enfermedad mental aguda (32,2%) e infección por VIH (35,7%). El principal motivo de consumo fue lúdico (90,9%). Las principales drogas de abuso fueron cocaína, alcohol y metanfetaminas. El análisis multivariado mostró que únicamente la edad (OR: 1,03, IC 95: 1,01-1,05, p = 0,003), el VIH (OR: 2,10, IC 95: 1,29-3,41, p = 0,003), el consumo de benzodiacepinas (OR: 3,48, IC 95%: 2,14-5,66, p 0,0001), y la ideación autolítica (OR: 1,82, IC 95%: 1,25-3,79, p = 0,004), se asociaron a gravedad de la intoxicación. CONCLUSIONES: Las IA por drogas de abuso en mujeres presentan algunas diferencias en relación a las de los hombres, ya que son más jóvenes y asocian consumo de alcohol con mayor frecuencia. Las campañas de prevención y políticas sanitarias sobre el uso de sustancias deberían tener en cuenta las diferencias en el consumo según el sexo para adaptarlas a la población a las que vayan dirigidas.

Drogas de abuso asociadas a las intoxicaciones agudas: descripción global y análisis de las diferencias en mujeres atendidas en el servicio de urgencias / Street drugs associated with acute poisoning: description and analysis of differences in women attended in a hospital emergency department

Objetivos. La prevalencia del uso de drogas de abuso es difícil de establecer en mujeres, debido a los estigmas asociados a ello. El objetivo principal fue analizar las posibles diferencias de las intoxicaciones agudas (IA) según el sexo en una muestra de pacientes atendidos en dos servicios de urgencias hospitalarios (SUH). El objetivo secundario fue identificar las variables asociadas a las intoxicaciones graves, definidas de forma arbitraria como las que requerían una atención intensiva médica de más de 12 horas y posterior ingreso hospitalario. Métodos. Estudio retrospectivo en dos SUH que incluyeron pacientes mayores de 18 años atendidos por IA por drogas de abuso, en el periodo comprendido entre el 1 de julio 2020 y el 31 de julio 2023. Se recogieron variables epidemiológicas, clínicas y de laboratorio. Resultados. Se incluyeron 1.032 pacientes, un 18,5% (191) mujeres. La edad media fue de 35 (DE 10) años, con elevada prevalencia de enfermedad mental aguda (32,2%) e infección por VIH (35,7%). El principal motivo de consumo fue lúdico (90,9%). Las principales drogas de abuso fueron cocaína, alcohol y metanfetaminas. El análisis multivariado mostró que únicamente la edad (OR: 1,03, IC 95%: 1,01-1,05, p = 0,003), el VIH (OR: 2,10, IC 95%: 1,29-3,41, p = 0,003), el consumo de benzodiacepinas (OR: 3,48, IC 95%: 2,14-5,66, p < 0,0001), y la ideación autolítica (OR: 1,82, IC 95%: 1,25-3,79, p = 0,004), se asociaron a gravedad de la intoxicación. Conclusiones. Las IA por drogas de abuso en mujeres presentan algunas diferencias en relación a las de los hombres, ya que son más jóvenes y asocian consumo de alcohol con mayor frecuencia. Las campañas de prevención y políticas sanitarias sobre el uso de sustancias deberían tener en cuenta las diferencias en el consumo según el sexo para adaptarlas a la población a las que vayan dirigidas. (AU)

Background. The prevalence of street drug abuse is difficult to establish in women because of stigma associated withthe practice. The main objective of this study was to analyze possible differences between men and women in a sample of patients attended for emergencies due to acute poisonings. The secondary aim was to identify variables associated with severe poisonings defined arbitrarily as requiring intensive care for more than 12 hours after hospital admission. Methods. Retrospective study in 2 hospital EDs. We included patients over the age of 18 years attended for street drug poisonings between July 1, 2020, and July 31, 2023. Epidemiologic, clinical, and laboratory variables were analyzed. Results. A total of 1032 patients were studied; 191 (18.5%) were women. The mean (SD) age was 35 years, and the prevalences of acute mental illness and HIV infection were high at 32.2% and 35.7%, respectively. Drug use was recreational in most cases (90.9%). Cocaine, alcohol, and methamphetamines were the substances most often used. Multivariate analysis showed that the factors associated with the seriousness of poisoning were age, with an odds ratio (OR) of 1.03 (95% CI, 1.01-1.05; P = .003); HIV (OR, 2.10; 95% CI, 1.29-3.41; P = .003); use of benzodiazepines (OR, 3.48; 95% CI, 2.14-5.66; P < .0001); and suicidal ideations (OR, 1.82; 95% CI, 1.25-3.79; P = .004). Conclusions. Differences in poisoning characteristics in women were found, probably related to the younger ages of men in the sample and their higher frequency of alcohol consumption. Public health policies and campaigns to prevent drug abuse should take gender differences into consideration in order to adapt messages to the target populations. (AU)

Awareness of the public charge, confidence in knowledge, and the use of public healthcare programs among Mexican-origin Oregon Latino/as.

OBJECTIVE: We describe awareness about the modified "public charge" rule among Oregon's Mexican-origin Latino/a population and whether concerns about the rule influenced disenrollment from state-funded programs, which do not fall under the public charge. METHODS: We conducted a cross-sectional survey of adults (ages 18-59) recruited at the Mexican consulate and living in the state of Oregon. Our outcomes were awareness (of the public charge, source of knowledge, and confidence in knowledge of the public charge) and disenrolling self or family members from state-funded public healthcare programs due to concerns about the rule. We described outcomes and used logistic regression and calculated adjusted probabilities to identify factors associated with awareness of the public charge. RESULTS: Of 498 Latino/a respondents, 48% reported awareness of the public charge. Among those who knew about the public charge, 14.6% had disenrolled themselves or family members from public healthcare programs and 12.1% were hesitant to seek care due to concerns about the public charge. Younger respondents had a lower adjusted probability of awareness of the public charge (18-24 years: 15.6% (95% CI 3.1-28.2); 30-39 years 54.9% (95% CI 47.7-62.0). Higher education was associated with a higher adjusted probability of awareness of the public charge; ability to speak English was not associated with awareness of the public charge. CONCLUSION: Our study reveals limited awareness about the public charge among Mexican-origin Oregon Latino/as. Outreach and advocacy are essential to ensure Latino/as know their rights to access available state-funded healthcare programs.

Severe and malignant hypertension are common in primary atypical hemolytic uremic syndrome.

Malignant hypertension is listed among the causes of secondary thrombotic microangiopathy, but pathogenic mutations in complement genes have been reported in patients with hypertension-induced thrombotic microangiopathy. Here we investigated the frequency and severity of hypertension in 55 patients with primary atypical hemolytic uremic syndrome (aHUS). A genetic analysis was performed in all patients, and funduscopic examination was performed in all the patients with Grades 2 and 3 hypertension. A cohort of 110 patients with malignant hypertension caused by diseases other than aHUS served as control. Thirty-six patients with aHUS presented Grade 2 or Grade 3 hypertension and funduscopic examination showed malignant hypertension in 19. Genetic abnormalities in complement were found in 19 patients (37% among patients with malignant hypertension). Plasmapheresis was performed in 46 patients and 26 received eculizumab. Renal and hematological responses were significantly lower after plasmapheresis (24%) than after eculizumab (81%). Renal survival was significantly higher in patients treated with eculizumab (85% at one, three and five years) compared to patients who did not receive this treatment (54%, 46% and 41%), respectively. Response to eculizumab was independent of hypertension severity and the presence of complement genetic abnormalities. Among patients with malignant hypertension caused by other diseases the prevalence of thrombotic microangiopathy was very low (5%). Thus, severe and malignant hypertension are common among patients with aHUS and eculizumab treatment leads to a higher renal survival when compared to plasmapheresis. However, thrombotic microangiopathy is uncommon among patients presenting with malignant hypertension caused by diseases other than aHUS.

Lupus nephritis flare in young patients: relapse or nonadherence to treatment?

PURPOSE: Adherence is a challenging issue in the treatment of systemic lupus erythematosus. Nonadherence has been widely addressed in patients with lupus and must be detected quickly to prevent severe complications. The cases we present illustrate the importance of adherence in young adults. CASE 1: A 23-year-old Spanish woman diagnosed with severe lupus nephritis 8 years previously achieved renal remission after immunosuppressive treatment with corticosteroids and cyclophosphamide. Three years later, she developed a renal flare. Her treatment was intensified, and rituximab and mycophenolate mofetil were added. One year later, she was readmitted for a new renal flare. A blood test revealed no detectable levels of mycophenolic acid, and the patient admitted she had not taken her treatment correctly. Treatment was resumed. Four years later, the patient remains in remission. CASE 2: A 19-year-old Spanish woman was diagnosed with nephrotic syndrome due to lupus nephritis. She achieved complete remission after treatment with corticosteroids and cyclophosphamide followed by mycophenolate mofetil. Two years later, she developed a severe renal relapse that was treated with corticosteroids, cyclophosphamide, and rituximab. The response to treatment was good. Mycophenolic acid was undetectable in blood. The patient admitted that she had often missed doses before this relapse. The renal response has been maintained since she resumed her previous medications 2 years ago. CONCLUSION: We conclude that the frequent and severe relapses of lupus nephritis observed in young patients may actually be due to nonadherence rather than to refractory disease. Our cases are typical examples of nonadherence that were discovered after a detailed interview with the patients and their families. We emphasize the need for clinical suspicion of nonadherence when caring for young adults with lupus.

Henoch-Schönlein nephritis associated with streptococcal infection and persistent hypocomplementemia: a case report.

INTRODUCTION: Henoch-Schönlein purpura is a systemic disease with frequent renal involvement, characterized by IgA mesangial deposits. Streptococcal infection can induce an abnormal IgA immune response like Henoch-Schönlein purpura, quite similar to typical acute post-infectious glomerulonephritis. Indeed, hypocomplementemia that is typical of acute glomerulonephritis has also been described in Henoch-Schönlein purpura. CASE PRESENTATION: We describe a 14-year-old Caucasian Spanish girl who developed urinary abnormalities and cutaneous purpura after streptococcal infection. Renal biopsy showed typical findings from Henoch-Schönlein purpura nephritis. In addition, she had low serum levels of complement (C4 fraction) that persisted during follow-up, in spite of her clinical evolution. She responded to treatment with enalapril and steroids. CONCLUSION: The case described has, at least, three points of interest in Henoch-Schönlein purpura: 1) Initial presentation was preceded by streptococcal infection; 2) There was a persistence of low serum levels of complement; and 3) There was response to steroids and angiotensin-converting enzyme inhibitor in the presence of nephrotic syndrome. There are not many cases described in the literature with these characteristics. We conclude that Henoch-Schönlein purpura could appear after streptococcal infection in patients with abnormal complement levels, and that steroids and angiotensin-converting enzyme inhibitor could be successful treatment for the disease.