Changes in the number of suicide re-attempts in a French region since the inception of VigilanS, a regionwide program combining brief contact interventions (BCI).

BACKGROUND: Brief Contact Interventions (BCIs) after a suicide attempt (SA) are an important element of prevention against SA and suicide. They are easier to generalize to an entire population than other forms of intervention. VigilanS generalizes to a whole French region a BCI combining resource cards, telephone calls and mailings, according to a predefined algorithm. It was implemented gradually in the Nord-Pas-de-Calais (NPC), France, between 2015 and 2018. Here, we evaluate the effectiveness of VigilanS, in terms of SA reduction, using annual data collected by participating centers. Hypothesis tested: the higher the VigilanS implementation in a center (measured by penetrance), the greater the decrease in the number of SA observed in this center. METHODS: The study period was from 2014 to 2018, across all of NPC centers. We performed a series of linear regressions, each center representing a statistical unit. The outcome was the change in the number of SA, relative to the initial number, and the predictive variable was VigilanS' penetrance: number of patients included in VigilanS over the total number of SA. Search for influential points (points beyond threshold values of 3 influence criteria) and weighted least squares estimations were performed. RESULTS: Twenty-one centers were running VigilanS in 2018, with an average penetrance of 32%. A significant relationship was identified, showing a sharp decrease in SA as a function of penetrance (slope = - 1.13; p = 3*10- 5). The model suggested that a 25% of penetrance would yield a SA decrease of 41%. CONCLUSION: VigilanS has the potential to reduce SA. Subgroup analyzes are needed to further evaluate its effectiveness. Subgroup analyses remain to be done, in order to evaluate the specific variations of SA by group.

Use of mental health supports by civilians exposed to the November 2015 terrorist attacks in Paris.

BACKGROUND: The use of mental health supports by populations exposed to terrorist attacks is rarely studied despite their need for psychotrauma care. This article focuses on civilians exposed to the November 2015 terrorist attacks in Paris and describes the different combinations of mental health supports (MHSu) used in the following year according to type of exposure and type of mental health disorder (MHD). METHODS: Santé publique France conducted a web-based survey of civilians 8-11 months after their exposure to the November 2015 terrorist attacks in Paris. All 454 respondents met criterion A of the DSM-5 definition of post-traumatic stress disorder (PTSD). MHD (anxiety, depression, PTSD) were assessed using the PCL-5 checklist and the Hospital Anxiety and Depression Scale. MHSu provided were grouped under outreach psychological support, visits for psychological difficulties to a victims' or victim support association, consultation with a general practitioner (GP), consultation with a psychiatrist or psychologist (specialist), and initiation of regular mental health treatment (RMHT). Chi-squared tests highlighted differences in MHSu use according to type of exposure (directly threatened, witnessed, indirectly exposed) and MHD. Phi coefficients and joint tabulations were employed to analyse combinations of MHSu use. RESULTS: Two-thirds of respondents used MHSu in the months following the attacks. Visits to a specialist and RMHT were more frequent than visits to a GP (respectively, 39, 33, 17%). These were the three MHSu most frequently used among people with PTSD (46,46,23%), with depression (52,39,20%), or with both (56,58, 33%). Witnesses with PTSD were more likely not to have RMHT than those directly threatened (respectively, 65,35%). Outreach support (35%) and visiting an association (16%) were both associated with RMHT (Phi = 0.20 and 0.38, respectively). Very few (1%) respondents initiated RMHT directly. Those who indirectly initiated it (32%) had taken one or more intermediate steps. Visiting a specialist, not a GP, was the most frequent of these steps. CONCLUSION: Our results highlight possibilities for greater coordination of mental health care after exposure to terrorist attacks including involving GP for screening and referral, and associations to promote targeted RMHT. They also indicate that greater efforts should be made to follow witnesses.

Mental Health Impact of Hosting Disaster Refugees: Analyses from a Random Sample Survey Among Haitians Living in Miami.

OBJECTIVES: Studies on the mental health of families hosting disaster refugees are lacking. This study compares participants in households that hosted 2010 Haitian earthquake disaster refugees with their nonhost counterparts. METHODS: A random sample survey was conducted from October 2011 through December 2012 in Miami-Dade County, Florida. Haitian participants were assessed regarding their 2010 earthquake exposure and impact on family and friends and whether they hosted earthquake refugees. Using standardized scores and thresholds, they were evaluated for symptoms of three common mental disorders (CMDs): posttraumatic stress disorder, generalized anxiety disorder, and major depressive disorder (MDD). RESULTS: Participants who hosted refugees (n = 51) had significantly higher percentages of scores beyond thresholds for MDD than those who did not host refugees (n = 365) and for at least one CMD, after adjusting for participants' earthquake exposures and effects on family and friends. CONCLUSIONS: Hosting refugees from a natural disaster appears to elevate the risk for MDD and possibly other CMDs, independent of risks posed by exposure to the disaster itself. Families hosting refugees deserve special attention.

Combining Community-Based Participatory Research (CBPR) with a Random-Sample Survey to Assess Smoking Prevalence in an Under-Served Community.

ACKNOWLEDGMENTS: The authors would like to thank Laura McClure for her help with the manuscript submission, the Liberty City Community Health Advisory Board for its collaboration on this study, as well as the survey interviewers, and the survey participants. INTRODUCTION: Underserved communities might lag behind Healthy People 2010 objectives of smoking reduction because of smoking behavior disparities. This possibility was investigated through a random-sample survey conducted in a disenfranchised community in Miami-Dade County, Florida, using a Community-Based Participatory Research (CBPR) framework. The survey was triggered by our finding that this community had higher than expected incidence of tobacco-associated cancers. METHODS: Survey methods, resulting from a dialog between the Community Advisory Board and academic researchers, included: (a) surveying adult residents of a public housing complex located within the community; (b) probability sampling; (c) face-to-face interviews administered by trained community residents. 250 households were sampled from 750 addresses provided by the county Public Housing Agency. The completed surveys were reviewed by the academic team, yielding 204 questionnaires for the current analysis. RESULTS: Of the 204 respondents, 38% were current smokers. They estimated the percentages of smokers in their household and among their five best friends at 33% and 42%, respectively, and among adults and youth in the community at 72% and 53%, respectively. CONCLUSIONS: A mix of state-of-art methodology with CBPR principles is seldom encountered in the current literature. It allowed the research team to find a high smoking prevalence in an underserved community, twice the statewide and nationwide estimates. Similar or higher levels of smoking were perceived in respondent's entourage. Such disparity in smoking behavior, unlikely to result from self-selection bias because of our rigorous methodology, calls for community-specific tobacco control efforts commensurate to the magnitude of the problem.

Initiation of multiple-session psychological care in civilians exposed to the November 2015 Paris terrorist attacks.

BACKGROUND: Terrorist attacks can induce post-traumatic stress disorder (PTSD) and depression, which require multiple-session psychological care (MSPC). This study aims at investigating MSPC initiation and associated factors. METHODS: Data were collected from a web-based survey of civilians 8-12 months after their exposure to the November 2015 Paris terrorist attacks. Depression and partial and full PTSD were assessed using the Hospital Anxiety and Depression Scale and the PCL-5 checklist, respectively. Questionnaires collected data on socio-demographic variables, exposure to the attacks, psychological treatment history, social isolation, somatic problems, having received an outreach psychological support (OPS), consultations with a general practitioner, contact with an association for victims, MSPC initiation and, if not, reasons for not having initiated it. Logistic regressions were used to examine factors associated with MSPC initiation. RESULTS: Among the 450 respondents, 154 reported having initiated a MSPC after the attacks. Of the 134 who provided the MSPC initiation date, 50% did so during the first month. Among the respondents with at least one of the considered psychological disorders, 53% declared not having initiated yet a MSPC. The primary three reasons for not having initiated a MSPC among people with PTSD were "did not feel the need", "it was not the right time to talk about it", and "not offered". For people with at least one psychological disorder, MSPC initiation was associated with the number of somatic problems, type of exposure (witness, threatened, indirectly exposed), prior psychological treatment, being a woman, being in a relationship, having consulted a psychiatrist or a psychologist, having received an OPS, and being in contact with association for victims. CONCLUSION: The organization of adequate psychological care after a terror attack must take into account the need for healthcare that may emerge several months after the attack, and that witnesses seem less likely to receive MSPC than persons directly threatened despite their psychological disorder. Associations for victims and OPS seem to facilitate access to MSPC. Furthermore, our findings highlight the need to train physicians to screen for psychological disorders in persons exposed to terrorist attacks who present with somatic disorders.

Risk compensation: a male phenomenon? Results from a controlled intervention trial promoting helmet use among cyclists.

Prevention tools are challenged by risky behaviors that follow their adoption. Speed increase following helmet use adoption was analyzed among bicyclists enrolled in a controlled intervention trial. Speed and helmet use were assessed by video (2621 recordings, 587 participants). Speeds were similar among helmeted and nonhelmeted female cyclists (16.5 km/h and 16.1 km/h, respectively) but not among male cyclists (helmeted: 19.2 km/h, nonhelmeted: 16.8 km/h). Risk compensation, observed only among male cyclists, was moderate, thus unlikely to offset helmet preventive efficacy.

Loss to follow-up in a population-wide brief contact intervention to prevent suicide attempts - The VigilanS program, France.

BACKGROUND: Brief Contact Interventions (BCIs) after a suicide attempt (SA) are an important element of prevention against SA and suicide. VigilanS generalizes to a whole French region a BCI combining resource cards, telephone calls and sending postcards, according to a predefined algorithm. However, a major obstacle to such real-life intervention is the loss of contact during follow-up. Here, we analyze the occurrence of loss of follow-up (LFU) and compare characteristics of patients LFU with follow-up completers. METHODS: The study concerned patients included in VigilanS over the period from 1st January 2015 to 31 December 2018, with an end of follow-up on 1st July 2019. We performed a series of descriptive analysis and logistic regressions. The outcome was the loss to follow-up, relative to the 6th month call marking the end of the follow-up; the predictive variables were the characteristics of the patient at entry and during follow-up. Age and sex were considered as adjustment variables. RESULTS: 11879 inclusions occurred during the study period, corresponding to 10666 different patients. The mean age was 40.6 ± 15 years. More than a third were non-first suicide attempters (46.6%) and the most frequent means of suicide was by voluntary drug intoxication (83.2%). 8335 patients were LFU. After simple and multiple regression, a significant relationship with loss to follow-up was identified among non-first suicide attempters, alcohol consumers, patients having no companion on arrival at the emergency room, patients who didn't make or receive any calls. An increased stay in hospital after a SA was a protective factor against loss of follow-up. CONCLUSION: A majority of patients were lost to follow-up by the expected surveillance time of 6 months. Characteristics of lost patients will help focusing efforts to improve retention in the VigilanS program and might give insights for BCI implemented elsewhere.

Why drivers start drinking and driving--a prospective study over a 6-year period in the GAZEL cohort.

AIMS: To estimate the frequency with which a group of formerly safe drivers adopt driving while alcohol-intoxicated (DWI), and to determine the factors associated with DWI adoption. METHODS: Participants were current employees or recent retirees of the French national electricity and gas company. An annual cohort questionnaire that includes two questions about overall alcohol consumption is sent each year to participants. A Driving Behaviour and Road Safety (DBRS) questionnaire was administered in 2001, 2004 and 2007. Only drivers who participated in the 2001 survey received the 2004 and 2007 questionnaires. RESULTS: More than 462 participants ceased DWI between 2001 and 2007, while 511 adopted this behaviour for the first time. Multivariate analysis showed that the risk of adopting DWI was associated with male gender and with several changes over the preceding years: increased alcohol consumption, increased number of close friends, decreased number of close relatives and decreased attitudes in favour of strict enforcement/regulations. CONCLUSION: A large number of offenders stopped DWI between 2001 and 2007, concomitantly with an increased crackdown on road violations in France. But this success was compromised by the occurrence of new drunk drivers. Preventive strategies should target factors that facilitate DWI adoption-in particular, increased alcohol consumption and low acceptance of law enforcement initiatives.

Suicide reattempt in a population-wide brief contact intervention to prevent suicide attempts: The VigilanS program, France.

OBJECTIVE: Among the postcrisis suicide prevention programmes, brief contact interventions (BCIs) have been proven to be efficient. VigilanS generalizes to a whole French region a BCI combining resource cards, telephone calls, and sending postcards, according to a predefined algorithm. However, a major problem in suicide prevention is the suicide reattempt, which can lead to final suicide. Here, we analyze the suicide reattempt in VigilanS. METHODS: The study concerned patients included in VigilanS over the period from January 1, 2015 to December 31, 2018, with an end of follow-up on July 1, 2019. We performed a series of descriptive analyses, survival curves, and regressions. The outcome was the suicide reattempt, and the predictive variables were the characteristics of the patient at entry and during follow-up in VigilanS. Age and sex were considered as adjustment variables. RESULTS: A total of 11,879 inclusions occurred during the study period, corresponding to 10,666 different patients, among which 905 reattempted suicide. More than half were primary suicide attempters (53.4%). A significant relationship with suicide reattempt was identified for the following characteristics: being a non-primary suicide attempter, having attempted suicide by voluntary drug intoxication and phlebotomy, alcohol consumption among primary suicide attempters, and having no companion at the emergency room visit among non-primary suicide attempters. Hanging (as suicide method), having made no call to VigilanS were protective factors. CONCLUSION: This study provides us with a valuable insight into the profiles of patients repeating a suicide attempts, which is important for suicide prevention in general.

Disparities in hypertension control advice according to smoking status.

OBJECTIVES: Hypertension is the most common modifiable cardiovascular risk factor. Blood pressure (BP) reduction, particularly among smokers, is highly effective at preventing cardiovascular diseases. We examined the association between patient smoking status and hypertension management advice. METHODS: Adults who participated in the 2007 Behavioral Risk Factor Surveillance System with self-reported hypertension were examined (n=51,063). Multivariable logistic regression analysis controlling for age, gender, race/ethnicity, education, marital status, insurance status, body mass index, alcohol use, self-reported general health and survey design were conducted to examine the association between smoking status (never, former, or current) and receipt of hypertension control advice. RESULTS: After controlling for potential confounders, being a current smoker was significantly associated with lower odds of receiving advice to lower salt intake (Adjusted Odds Ratio, AOR, 0.91 [95% confidence interval=0.84-0.99]), exercise (AOR 0.89 [0.80-0.98]), and to take hypertensive medication (AOR 0.80 [0.66-0.98]) compared to never smokers. However, hypertensive smokers had greater odds of receiving advice to reduce alcohol consumption (AOR 1.23 [1.10-1.45]). CONCLUSIONS: Although healthcare providers are in an optimal position to provide patient education to improve BP control, hypertensive smokers may be less likely to receive important BP control lifestyle modification messages from their healthcare provider than non-smokers.

Disruptive behaviors and early sexual intercourse: The GAZEL Youth Study.

Sexual health-risk behaviors in disruptive children are poorly understood. In a longitudinal population-based sample, event-time analyses showed that subjects with high levels of conduct disorder symptoms, particularly in combination with simultaneously high levels of hyperactivity-inattention symptoms, exhibited the highest risk for earlier sexual activity compared to controls, suggesting the need for prevention.

Combining green cards, telephone calls and postcards into an intervention algorithm to reduce suicide reattempt (AlgoS): P-hoc analyses of an inconclusive randomized controlled trial.

BACKGROUND: Brief contact interventions (BCIs) might be reliable suicide prevention strategies. BCI efficacy trials, however, gave equivocal results. AlgoS trial is a composite BCI that yielded inconclusive results when analyzed with Intention-To-Treat strategy. In order to elicit intervention strengths and weaknesses, post-hoc analyses of AlgoS data were performed. METHODS: AlgoS was a randomized controlled trial conducted in 23 French hospitals. Suicide attempters were randomly assigned to either the intervention group (AlgoS) or the control group (Treatment as usual TAU). In the AlgoS arm, first-time suicide attempters received crisis cards; non first-time suicide attempters received a phone call, and post-cards if the call could not be completed, or if the participant was in crisis and/or non-compliant with the post-discharge treatment. An As Treated strategy, accounting for the actual intervention received, was combined with subgroup analyses. RESULTS: 1,040 patients were recruited and randomized into two groups of N = 520, from which 53 withdrew participation; 15 were excluded after inclusion/exclusion criteria reassessment. AlgoS first attempters were less likely to reiterate suicide attempt (SA) than their TAU counterparts at 6 and 13-14 months (RR [95% CI]: 0.46 [0.25-0.85] and 0.50 [0.31-0.81] respectively). AlgoS non-first attempters had similar SA rates as their TAU counterparts at 6 and 13-14 months (RR [95% CI]: 0.84 [0.57-1.25] and 1.00 [0.73-1.37] respectively). SA rates were dissimilar within the AlgoS non-first attempter group. CONCLUSIONS: This new set of analysis suggests that crisis cards could be efficacious to prevent new SA attempts among first-time attempters, while phone calls were probably not significantly efficacious among multi-attempters. Importantly, phone calls were informative of new SA risk, thus a key component of future interventions.

Paradoxical increase of positive answers to the Cut-down, Annoyed, Guilt, Eye-opener (CAGE) questionnaire during a period of decreasing alcohol consumption: results from two population-based surveys in Ile-de-France, 1991 and 2005.

AIMS: To describe trends of responses to the Cut-down, Annoyed, Guilt, Eye-opener (CAGE) questionnaire during a period of declining alcohol consumption, in a country with no temperance history. DESIGN: Two random-sample surveys, conducted in 1991 and 2005, respectively. SETTING: The adult population of Ile-de-France. PARTICIPANTS: A total of 1183 subjects in 1991 and 5382 subjects in 2005. MEASUREMENTS: Responses to CAGE questions, obtained by face-to-face interviews in 1991 and by telephone in 2005. RESULTS: were standardized on the 2005 population structure. FINDINGS: The proportion of subjects giving at least two positive answers has increased by 4.2 times; the biggest increase was observed for the Guilt question (4.8 times) and the smallest for the Eye-opener question (2.6 times). Several increases were higher for women than for men: 12.9 times versus 3.3 times for two or more positive answers, 9.8 times versus 3.8 times for the Guilt question. Increases did not vary consistently by age. CONCLUSION: These paradoxical trends do not support the use of CAGE in general population surveys. They confirm previous reports suggesting that CAGE was sensitive to community temperance level. They might reflect the emergence of a temperance movement in France, with stronger impact among women. This movement might be responsible for the fall in alcohol consumption.

Hyperactivity-inattention symptoms in childhood and substance use in adolescence: the youth gazel cohort.

BACKGROUND: This study addresses in both genders the relationship between childhood Hyperactivity-inattention symptoms and subsequent adolescent substance use, while controlling for psychiatric comorbidity, temperament and environmental risk factors. METHODS: 916 subjects (421 males, 495 females) aged 7-18 were recruited from the general population and surveyed in 1991 and 1999. Child psychopathology and substance use patterns were evaluated through parent and adolescent self-reports. Multivariate modeling was performed to assess the effects of childhood Hyperactivity-inattention symptoms and other risk factors on adolescent substance use. RESULTS: In males, Hyperactivity-inattention symptoms alone accounted for the risk of subsequent regular cannabis smoking (OR=3.14, p=0.03) and subsequent lifetime use of other drugs including stimulants, opiates, inhalants and sedatives (OR=2.72, p=0.02). In females, Hyperactivity-inattention symptoms did not independently increase the liability to later substance use. In males, the temperament trait activity was a significant predictor of subsequent regular cannabis smoking (OR=2.32, p=0.04). CONCLUSIONS: This survey points to a possible specific link between Hyperactivity-inattention symptoms and subsequent cannabis use and experimentation of harder drugs in males.

Combining brief contact interventions (BCI) into a decision-making algorithm to reduce suicide reattempt: the VigilanS study protocol.

INTRODUCTION: The early postattempt period is considered to be one of the most at-risk time windows for suicide reattempt or completion. Among the postcrisis prevention programmes developed to compensate for this risk, brief contact interventions (BCIs) have been proven to be efficient but not equally for each subpopulation of attempters. VigilanS is a region-wide programme that relies on an algorithmic system to tailor surveillance and BCI provisions to individuals discharged from the hospital after a suicide attempt. AIM: VigilanS' main objective is to reduce suicide and suicide reattempt rates both at the individual level (patients included in VigilanS) and at the populational level (inhabitants of the Nord-Pas-de-Calais region). METHODS AND ANALYSIS: At discharge, every attempter coming from a participating centre is given a crisis card with an emergency number to contact in case of distress. Patients are then systematically recontacted 6 months later. An additional 10-day call is also given if the index suicide attempt is not the first one. Depending on the clinical evaluation during the phone call, the call team may carry out proportionated crisis interventions. Personalised postcards are sent whenever patients are unreachable by phone or in distress. On the populational level, mean suicide and suicide attempt rates in Nord-Pas-de-Calais will be compared before and after the implementation of the programme. Here/there cross-sectional comparisons with a control region will test the spatial specificity of the observed fluctuations, while time-series analyses will be performed to corroborate the temporal plausibility of imputing these fluctuations to the implementation of the programme. On the individual level, patients entered in VigilanS will be prospectively compared with a matched control cohort by means of survival analyses (survival curve comparisons and Cox models). DISCUSSION: VigilanS interventional components fall under the ordinary law care regime, and the individuals' general rights as patients apply with no addendums or restrictions for their participation in the programme. The research section received authorisation from the Ethical Committee of Lille Nord-Ouest under the caption 'Study aimed at evaluating routine care' and is registered in 'Clinical Trials'. The French Ministry of Health plans to extend the experimentation to other regions and probe the relevance of this type of 'bottom-up' territorial prevention policy at the national level. TRIAL REGISTRATION NUMBER: NCT03134885.

Utilization of mental health services and risk of 12-month problematic alcohol use.

OBJECTIVE: To examine whether mental health service utilization modifies the association between lifetime anxiety or depressive disorders (ADD) and risk of 12-month problematic alcohol use. METHODS: Randomly selected members (n=6518) of a mutual health-insurance company were evaluated for lifetime ADD (DSM-IV), mental health service utilization for ADD, and risk of 12-month problematic alcohol use (DSM-IV and CAGE). RESULTS: Risk of 12-month problematic alcohol use was reduced when mental health services had been used for several ADD (OR=3.3 vs 5.8), but not for one ADD. CONCLUSIONS: These results show the importance of taking mental health service use into account as a potential effect-modifier of psychiatric comorbidity.

Random sample community-based health surveys: does the effort to reach participants matter?

OBJECTIVES: Conducting health surveys with community-based random samples are essential to capture an otherwise unreachable population, but these surveys can be biased if the effort to reach participants is insufficient. This study determines the desirable amount of effort to minimise such bias. DESIGN: A household-based health survey with random sampling and face-to-face interviews. Up to 11 visits, organised by canvassing rounds, were made to obtain an interview. SETTING: Single-family homes in an underserved and understudied population in North Miami-Dade County, Florida, USA. PARTICIPANTS: Of a probabilistic sample of 2200 household addresses, 30 corresponded to empty lots, 74 were abandoned houses, 625 households declined to participate and 265 could not be reached and interviewed within 11 attempts. Analyses were performed on the 1206 remaining households. PRIMARY OUTCOME: Each household was asked if any of their members had been told by a doctor that they had high blood pressure, heart disease including heart attack, cancer, diabetes, anxiety/ depression, obesity or asthma. Responses to these questions were analysed by the number of visit attempts needed to obtain the interview. RESULTS: Return per visit fell below 10% after four attempts, below 5% after six attempts and below 2% after eight attempts. As the effort increased, household size decreased, while household income and the percentage of interviewees active and employed increased; proportion of the seven health conditions decreased, four of which did so significantly: heart disease 20.4-9.2%, high blood pressure 63.5-58.1%, anxiety/depression 24.4-9.2% and obesity 21.8-12.6%. Beyond the fifth attempt, however, cumulative percentages varied by less than 1% and precision varied by less than 0.1%. CONCLUSIONS: In spite of the early and steep drop, sustaining at least five attempts to reach participants is necessary to reduce selection bias.

Mental health impact of the 2010 Haiti earthquake on the Miami Haitian population: A random-sample survey.

This study examined the mental health consequences of the January 2010 Haiti earthquake on Haitians living in Miami-Dade County, Florida, 2-3 years following the event. A random-sample household survey was conducted from October 2011 through December 2012 in Miami-Dade County, Florida. Haitian participants (N = 421) were assessed for their earthquake exposure and its impact on family, friends, and household finances; and for symptoms of posttraumatic stress disorder (PTSD), anxiety, and major depression; using standardized screening measures and thresholds. Exposure was considered as "direct" if the interviewee was in Haiti during the earthquake. Exposure was classified as "indirect" if the interviewee was not in Haiti during the earthquake but (1) family members or close friends were victims of the earthquake, and/or (2) family members were hosted in the respondent's household, and/or (3) assets or jobs were lost because of the earthquake. Interviewees who did not qualify for either direct or indirect exposure were designated as "lower" exposure. Eight percent of respondents qualified for direct exposure, and 63% qualified for indirect exposure. Among those with direct exposure, 19% exceeded threshold for PTSD, 36% for anxiety, and 45% for depression. Corresponding percentages were 9%, 22% and 24% for respondents with indirect exposure, and 6%, 14%, and 10% for those with lower exposure. A majority of Miami Haitians were directly or indirectly exposed to the earthquake. Mental health distress among them remains considerable two to three years post-earthquake.

Gender stereotypes and superior conformity of the self in a sample of cyclists.

In the field of driving, people tend to think they are more competent and more cautious than others. This is the superior conformity of the self (SCS). Our main hypothesis was that, among cyclists, women would show a higher SCS on cautiousness, though men would show a higher SCS concerning competence. 1799 cyclists provided a self-assessment of their own cautiousness and of other people's cautiousness. The same procedure was used for competence. Consistent with the hypothesis, the SCS was gender-specific: it was more prominent for women concerning cautiousness and more prominent for men concerning competence. These results could explain why people tend to ignore the safety campaigns. They also indicate the importance of adapting messages concerning safety measures to gender.