Biomedical subjects

Jennifer Ahern

Publications and source records attributed to Jennifer Ahern.

46 records · Page 3Linked to original sources

PubMed2002

Increased use of cigarettes, alcohol, and marijuana among Manhattan, New York, residents after the September 11th terrorist attacks.

The September 11, 2001, terrorist attacks were the largest human-made disaster in the United States since the Civil War. Studies after earlier disasters have reported rates of psychological disorders in the acute postdisaster period. However, data on postdisaster increases in substance use are sparse. A random digit dial telephone survey was conducted to estimate the prevalence of increased cigarette smoking, alcohol consumption, and marijuana use among residents of Manhattan, New York City, 5-8 weeks after the attacks. Among 988 persons included, 28.8% reported an increase in use of any of these three substances, 9.7% reported an increase in smoking, 24.6% reported an increase in alcohol consumption, and 3.2% reported an increase in marijuana use. Persons who increased smoking of cigarettes and marijuana were more likely to experience posttraumatic stress disorder than were those who did not (24.2% vs. 5.6% posttraumatic stress disorder for cigarettes; 36.0% vs. 6.6% for marijuana). Depression was more common among those who increased than for those who did not increase cigarette smoking (22.1 vs. 8.2%), alcohol consumption (15.5 vs. 8.3%), and marijuana smoking (22.3 vs. 9.4%). The results of this study suggest a substantial increase in substance use in the acute postdisaster period after the September 11th attacks. Increase in use of different substances may be associated with the presence of different comorbid psychiatric conditions.

Adolescent↗

PubMed2002

Psychological sequelae of the September 11 terrorist attacks in New York City.

BACKGROUND: The scope of the terrorist attacks of September 11, 2001, was unprecedented in the United States. We assessed the prevalence and correlates of acute post-traumatic stress disorder (PTSD) and depression among residents of Manhattan five to eight weeks after the attacks. METHODS: We used random-digit dialing to contact a representative sample of adults living south of 110th Street in Manhattan. Participants were asked about demographic characteristics, exposure to the events of September 11, and psychological symptoms after the attacks. RESULTS: Among 1008 adults interviewed, 7.5 percent reported symptoms consistent with a diagnosis of current PTSD related to the attacks, and 9.7 percent reported symptoms consistent with current depression (with "current" defined as occurring within the previous 30 days). Among respondents who lived south of Canal Street (i.e., near the World Trade Center), the prevalence of PTSD was 20.0 percent. Predictors of PTSD in a multivariate model were Hispanic ethnicity, two or more prior stressors, a panic attack during or shortly after the events, residence south of Canal Street, and loss of possessions due to the events. Predictors of depression were Hispanic ethnicity, two or more prior stressors, a panic attack, a low level of social support, the death of a friend or relative during the attacks, and loss of a job due to the attacks. CONCLUSIONS: There was a substantial burden of acute PTSD and depression in Manhattan after the September 11 attacks. Experiences involving exposure to the attacks were predictors of current PTSD, and losses as a result of the events were predictors of current depression. In the aftermath of terrorist attacks, there may be substantial psychological morbidity in the population.

Adult↗

PubMed2002

Drugs and firearm deaths in New York City, 1990-1998.

Firearm deaths remain among the leading causes of mortality in the United States. Changing law enforcement activities, incarceration, drug use, and socioeconomic conditions may have played roles in the declining rates of firearm deaths during the 1990s. Using records from the Office of the Chief Medical Examiner, we analyzed the role of drugs in firearm deaths in New York City between 1990 and 1998. Positive drug toxicology was present in over half of all firearm death victims during this time. Cocaine, cannabis, opiates, and alcohol accounted for almost all of these deaths with drug-positive toxicology. There were decreases in cocaine- and alcohol-positive toxicology for firearm deaths in New York City starting in the early 1990s; there was a more gradual decrease in heroin-positive toxicology for firearm deaths. Cannabis-positive toxicology for firearm deaths increased in the early part of the 1990s and then decreased starting in the mid-1990s. Although the disparities between minority and white firearm death rates narrowed during this time, minorities remained about three times more likely to be victims of fatal firearm violence than whites in 1998. The highest firearm death rates were among African American and Latino male decedents, with a larger proportion of Latinos testing cocaine or opiate positive, while a larger proportion of African Americans tested cannabis positive. These results suggest a complex role of drugs in firearm-related deaths.

Adolescent↗

PubMed2002

Posttraumatic stress disorder in Manhattan, New York City, after the September 11th terrorist attacks.

Estimates of acute mental health symptoms in the general population after disasters are scarce. We assessed the prevalence and correlates of acute posttraumatic stress disorder (PTSD) in residents of Manhattan 5-8 weeks after the terrorist attacks of September 11, 2001. We used random-digit dialing to contact a representative sample of adults living in Manhattan below 110th Street. Participants were interviewed about prior life events, personal characteristics, exposure to the events of September 11th, and psychological symptoms after the attack. Among 988 eligible adults, 19.3% reported symptoms consistent with PTSD at some point in their life, and 8.8% reported symptoms consistent with a diagnosis of current (within the past 30 days) PTSD. Overall, 57.8% of respondents reported at least one PTSD symptom in the past month. The most common past-month symptoms were intrusive memories (27.4%) and insomnia (24.5%). Predictors of current PTSD in a multivariable model were residence below Canal Street, low social support, life stressors 12 months prior to September 11th, perievent panic attack, losing possessions in the attacks, and involvement in the rescue efforts. These findings can help guide resource planning for future disasters in densely populated urban areas.

Adolescent↗

PubMed2002

Television images and psychological symptoms after the September 11 terrorist attacks.

Exposure to graphic television images may exacerbate psychological symptoms in disaster situations. We tested the hypotheses that (1) more frequent viewing of television images of the September 11 terrorist attacks was associated with posttraumatic stress disorder (PTSD) and depression, and that (2) direct exposure to disaster events had an interactive effect with media viewing. We recruited 1,008 adult residents of the borough of Manhattan in New York City through a random-digit-dial telephone survey conducted between October 16 and November 15, 2001. Respondents who repeatedly saw "people falling or jumping from the towers of the World Trade Center" had higher prevalence of PTSD (17.4%) and depression (14.7%) than those who did not (6.2% and 5.3%, respectively). Among respondents who were directly affected by the attacks (e.g., had a friend killed), those who watched this television image frequently were more likely to have PTSD and depression than those who did not. Among respondents not directly affected by the attacks, prevalence of PTSD and depression was not associated with frequency of television image viewing. Specific disaster-related television images were associated with PTSD and depression among persons who were directly exposed to a disaster. Future research should address causal directionality of this association.

Adult↗

PubMed2002

Utilization of mental health services following the September 11th terrorist attacks in Manhattan, New York City.

To assess mental health utilization in Manhattan following the September 11th terrorist attacks, a random-digit-dial telephone survey was conducted 5 to 8 weeks afterwards, among 988 randomly selected adult householders over 17 years old (females = 52%; whites = 72%; mean age = 42). 16.9% (95% confidence interval [CI] = 14.4-19.5) of residents reported using mental health services 30 days before the attacks and 19.4% (95% CI = 16.7-22.2) reported using these services 30 days afterwards (pre/post NcMemar's chi2 = 8.0, df = 1, p = 0.005, odds ratio[OR] = 2.0). 10.0% (95% CI = 7.9-12.0) increased mental health utilization 30 days after the attacks, compared to 30 days before and 5.3% (95% CI = 3.7-6.9) decreased utilization. Risk factors associated with increased mental health utilization in multivariate analyses included: being 45-64 years of age (vs. 65+; OR = 8.3, p = 0.011) female gender (OR = 2.3, p = 0.004), experiencing 4+ lifetime traumatic events (vs. none; OR = 3.5, p = 0.002), experiencing 2+ stressful life events in the past 12 months (vs. none; OR = 3.3, p < 0.001), and experiencing an acute panic attack during the disaster (OR = 3.3, p < 0.001). Neither current post-traumatic stress disorder (PTSD) nor current depression was predictive of increased post-disaster utilization when panic attack was included in the multivariate analysis. While we did find a statistically significant increase in pre- vs. post-disaster utilization among the general population in Manhattan this increase was not substantial, except among specific subgroups, including those who had a perievent panic attack, among those exposed to previous stressors, among women, and among those less than 65 years old.

Adolescent↗

PubMedDate not supplied

Oral beta2-agonist use by preschool children with asthma in East and Central Harlem, New York.

Although studies have documented underuse of controller medications and overuse of short-acting inhaled ss(2)-agonist among children with persistent asthma in disadvantaged communities, the persistence of oral ss(2)-agonist use in pediatric practice has not been studied since inhaled short-acting ss(2)-agonists became widespread. We describe medications used to treat asthma among children 3 to 5 years of age at 10 Head Start and other subsidized preschool centers in East and Central Harlem, New York City. We interviewed 149 parents/guardians of children who were identified as having probable asthma based on physician's diagnosis, persistent symptoms, hospitalization, and medication use. We classified 86 of the 149 children (58%) as having current persistent asthma. Only 15 of them (17%) were reported to have used controller medications at least 5 days/week in the last 4 weeks-only 2 of whom used inhaled corticosteroids. By contrast, 53 children (62%) used oral ss(2)-agonist in the last 4 weeks, often (72%) in conjunction with nebulized or inhaled short-acting ss(2)-agonist. Use of oral ss(2)-agonist was associated with more severe symptoms. This study documents the continued widespread use of oral ss(2)-agonist for treatment of children in a low-income community with high prevalence of asthma.

Administration, Oral↗

PubMedDate not supplied

Relationship of self-reported asthma severity and urgent health care utilization to psychological sequelae of the September 11, 2001 terrorist attacks on the World Trade Center among New York City area residents.

OBJECTIVE: Posttraumatic psychological stress may be associated with increases in somatic illness, including asthma, but the impact of the psychological sequelae of the September 11, 2001 terrorist attacks on physical illness has not been well documented. The authors assessed the relationship between the psychological sequelae of the attacks and asthma symptom severity and the utilization of urgent health care services for asthma since September 11. MATERIALS AND METHODS: The authors performed a random digit dial telephone survey of adults in the New York City (NYC) metropolitan area 6 to 9 months after September 11, 2001. Two thousand seven hundred fifty-five demographically representative adults including 364 asthmatics were recruited. The authors assessed self-reported asthma symptom severity, emergency room (ER) visits, and unscheduled physician office visits for asthma since September 11. RESULTS: After adjustment for asthma measures before September 11, demographics, and event exposure in multivariate models posttraumatic stress disorder (PTSD) were a significant predictor of self-reported moderate-to-severe asthma symptoms (OR = 3.4; CI = 1.2-9.4), seeking care for asthma at an ER since September 11 (OR = 6.6; CI = 1.6-28.0), and unscheduled physician visits for asthma since September 11 (OR = 3.6; CI = 1.1-11.5). The number of PTSD symptoms was also significantly related to moderate-to-severe asthma symptoms and unscheduled physician visits since September 11. Neither a panic attack on September 11 nor depression since September 11 was an independent predictor of asthma severity or utilization in multivariate models after September 11. CONCLUSIONS: PTSD related to the September 11 terrorist attacks contributed to symptom severity and the utilization of urgent health care services among asthmatics in the NYC metropolitan area.

Adult↗

PubMedDate not supplied

More pharmacists in high-risk neighborhoods of New York City support selling syringes to injection drug users.

OBJECTIVE: To document changes in pharmacists' opinions and practices from the time of passage to implementation of a law permitting selling syringes without a prescription (the Expanded Syringe Access Demonstration Program [ESAP]). DESIGN: Two cross-sectional randomized telephone surveys. SETTING: High-risk neighborhoods of New York City. SUBJECTS: Pharmacists. MAIN OUTCOME MEASURES: Support for selling syringes without a prescription to injection drug users (IDUs). RESULTS: We completed 130 surveys at baseline (BL) in August 2000, from neighborhoods with high numbers of injection-related acquired immunodeficiency syndrome (AIDS) cases and 231 surveys at law change (LC) in January 2001. To correct for differences in sampling, we limited the analysis to pharmacies in ZIP Codes represented in both samples and weighted results to adjust for the median income level of those postal codes. From BL (n = 83) to LC (n = 84), law awareness increased (43% to 90%, P < .001), as did personal support for selling syringes without a prescription to IDUs (36% to 63%, P < .001). From BL to LC, a larger proportion of supporters believed that selling syringes was an important part of human immunodeficiency virus (HIV) prevention and would help decrease HIV transmission, and a smaller proportion was concerned about customer discomfort and increased drug use. A total of 40% of respondents were ESAP registered at LC but registration was not associated with support for selling syringes to IDUs. CONCLUSIONS: Support for ESAP among pharmacists increased in high-risk neighborhoods as the program was implemented. The finding that some pharmacists were ESAP registered but did not support selling syringes to IDUs and others were supportive, but not ESAP registered, may have program implications.

Attitude of Health Personnel↗

PubMedDate not supplied

Impact of increased syringe access: preliminary findings on injection drug user syringe source, disposal, and pharmacy sales in Harlem, New York.

OBJECTIVE: To evaluate the New York State Expanded Syringe Access Demonstration Program (ESAP) through injection drug user (IDU) surveys, discarded needles and syringes studies, and pharmacy sales and experiences surveys. DESIGN: Pre-post comparison. SETTING: In Harlem, New York City, risk surveys among street-recruited IDUs, needle/syringe street counts on 27 systematically sampled city blocks, and Harlem pharmacist reports of sales and experiences. MAIN OUTCOME MEASURES: Number and types of IDU syringe sources, block mean counts of discarded needles and syringes, level of pharmacy nonprescription syringe sales (NPSS), and pharmacists' experiences. RESULTS: Comparing 209 pre-ESAP with 396 post-ESAP IDUs, pharmacies as a primary syringe source increased: 3.4% to 5.3% (P < .001, and ever pharmacy use increased: 4.9% to 12.5% (P < .001), respectively. Compared with pre-ESAP IDUs, post-ESAP IDUs tended to be younger and more often black. Harlem pharmacy participation in ESAP increased considerably from March 1, 2001, to March 1, 2002, 49% to 79%, respectively. Among three Harlem pharmacies, there was a modest increase in NPSS; pharmacists reported no problems, and no discarded needles and syringes were observed in pharmacy areas. In the three pharmacies, the proportion of syringe sales that were NPSS was 46% (110 to 240 NPSS/month), 3% (25 to 90 NPSS/month), and 0%. The mean ratios of needles/syringes to background trash have not increased in Harlem since ESAP began. CONCLUSION: To date, no evidence of harmful effects discarded needles/syringes, pharmacy altercations) resulting from ESAP were observed. While NPSS have increased in Harlem, pharmacy use among IDUs remains low. In Harlem, efforts are underway to increase ESAP awareness and reduce socioenvironmental barriers to ESAP.

Humans↗