De stad als lab voor sociale verandering

De stad is in: de oplossingen voor allerlei hedendaagse wereldproblemen worden steeds meer op lokaal niveau gezocht. Het lokaal bestuur krijgt door de decentralisaties meer verantwoordelijkheden en er wordt veel verwacht van de pragmatische vaardigheden van burgemeesters. Ook wordt grote hoop gevestigd op het zelforganiserend vermogen van de stad, die als laboratorium wordt gezien voor sociale verandering en verbetering. In dit themanummer onderwerpen wij een aantal van de hoge verwachtingen ten aan‐ zien van steden en het lokaal niveau aan een kritische beschouwing. Wat kunnen steden daadwerkelijk waarmaken en wanneer verwordt de ‘hoop’ tot een ‘hype’? In dit inlei‐ dend artikel gaan we met name in op het idee dat in wijken en buurten door middel van zogenoemde living labs maatschappelijke vraagstukken op een laagdrempelige, innova‐ tieve en pragmatische manier kunnen en moeten worden aangepakt

Recreational drug use among young, hospitalized patients with acute coronary syndrome: A retrospective study

Background: Cocaine use is a well-established risk factor for acute coronary syndrome (ACS) although other recreational drugs (RD), are increasingly considered as potential cardiac risk factors. Compared to ACS without RD use, worse outcomes have been described for RD-associated ACS. Objective: The aim of this study was to explore the use of RD in a contemporary cohort of young ACS patients. Methods: Between June 2016 and October 2019, ACS patients aged 18–50 years, admitted to OLVG Hospital in Amsterdam, were retrospectively analysed. Medical chart review was performed to obtain patient and clinical characteristics, RD use, cardiac risk factors, outcome and follow up. Results: A total of 229 patients were included in the study. Recreational drug use prior to ACS was present in 24.9% of all patients, with cannabis (16.2%), cocaine (4.8%), or both (2.6%) most commonly observed. RD users were predominantly young men (87.7%) and had a significantly higher tobacco use compared to non-RD users (89.5% vs. 62.8%, P < 0.001), also after adjusting for age and sex. RD use was associated with larger myocardial infarctions with significantly higher CK-MB levels (104 ± 116 U/L vs 62 ± 96, P = 0.040) and poorer left ventricular function measured by echocardiography as compared to non-users (P = 0.007). Conclusion: Recreational drug use was present in almost 25% of all young ACS patients evaluated for drug use and was associated with larger myocardial infarction resulting in poorer left ventricular function as compared to non-users. Additionally, RD-users were younger and were more often tobacco users, compared to non-users

4-Fluoroamphetamine (4-FA) intoxication results in exaggerated blood pressure effects compared to MDMA and amphetamine: A retrospective analysis

Objective: 4-Fluoroamphetamine (4-FA) is an amphetamine-type stimulant, with effects comparable to amphetamine and 3,4-methylenedioxymethamphetamine (MDMA). Severe 4-FA-related complications, such as cardiomyopathy, myocardial infarction, and cerebral hemorrhage, have been described. The aim of this study was to explore the cardiovascular symptoms and complications in 4-FA and compare them to MDMA and amphetamine in intoxicated patients who presented to the emergency department (ED). Methods: Between November 2015 and March 2020, all self-reported 4-FA, MDMA, and amphetamine-intoxicated adult patients that presented at the ED of an inner-city hospital in Amsterdam, were retrospectively analyzed for cardiovascular symptoms, vital parameters, cardiovascular complications, interventions, admission rate, and Poisoning Severity Score (PSS). Results: A total of 582 patients were included, of which 31 (5.3%) with 4-FA intoxication (10/31 mono-intoxications, 32.3%), 406 (69.8%) with MDMA (59/406 mono-intoxications, 14.5%), 100 (17.2%) with amphetamine (10/100 mono-intoxications, 10.0%), and 45 (7.7%) with a cross intoxication of these drugs. 4-FA mono-intoxicated patients experienced more headache (n = 8; 80.0%) compared to MDMA (n = 2; 3.3%; P < 0.001) and amphetamine mono-intoxicated patients (n = 0; 0.0%; P < 0.001) and their systolic blood pressure was higher (164 mm Hg ± 31 vs 139 mm Hg ± 19; P = 0.031 vs 135 mm Hg ± 22; P = 0.033, respectively). Severe 4-FA-related cardiovascular complications included Takotsubo cardiomyopathy (n = 1; 3.2%), subarachnoid hemorrhage (n = 1; 3.2%), and hypertensive urgency (n = 2; 6.5%). Conclusions: 4-FA intoxication-related ED symptoms resemble MDMA and amphetamine complications, although patients presented more often with headache and hypertension. Severe 4-FA-related cardiovascular complications occurred in 40% of mono-intoxications

Treatment of Pregnant Women With Fear of Childbirth Using EMDR Therapy: Results of a Multi-Center Randomized Controlled Trial

Fear of childbirth (FoC) occurs in 7. 5% of pregnant women and has been associated with adverse feto-maternal outcomes. Eye Movement Desensitization and Reprocessing (EMDR) therapy has proven to be effective in the treatment of posttraumatic stress disorder (PTSD) and anxiety; however, its effectiveness regarding FoC has not yet been established. The aim was to determine the safety and effectiveness of EMDR therapy for pregnant women with FoC. This single-blind RCT (the OptiMUM-study, www.trialregister.nl, NTR5122) was conducted in the Netherlands. FoC was defined as a score ≥85 on the Wijma Delivery Expectations Questionnaire (WDEQ-A). Pregnant women with FoC and a gestational age between 8 and 20 weeks were randomly assigned to EMDR therapy or care-as-usual (CAU). The severity of FoC was assessed using the WDEQ-A. Safety was indexed as worsening of FoC symptoms, dropout, serious adverse events, or increased suicide risk. We used linear mixed model analyses to compare groups. A total of 141 women were randomized (EMDR n = 70; CAU n = 71). No differences between groups were found regarding safety. Both groups showed a very large (EMDR d = 1.36) or large (CAU d = 0.89) reduction of FoC symptoms with a mean decrease of 25.6 (EMDR) and 17.4 (CAU) points in WDEQ-A sum score. No significant difference between both groups was found (p = 0.83). At posttreatment, 72.4% (EMDR) vs. 59.6% (CAU) no longer met the criteria for FoC. In conclusion, the results are supportive of EMDR therapy as a safe and effective treatment of FoC during pregnancy, albeit without significant beneficial effects of EMDR therapy over and above those of CAU. Therefore, the current study results do not justify implementation of EMDR therapy as an additional treatment in this particular setting