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1.
With the advent of highly active antiretroviral therapy (HAART) in mid-1995, the prognosis for HIV-infected individuals has brightened dramatically. However, the conjunction of potent antiviral therapy and longer life expectancy may engender a variety of health risks that, heretofore, HIV specialists have not had to confront. The long-term effects of HIV infection itself and exposure to antiretroviral agents is unknown. Several aspects of aging, including psychiatric disease, neurocognitive impairment, and metabolic and hormonal disorders, may be influenced by chronic exposure to HIV and/or HIV therapeutics. In this paper, we discuss the health issues confronting HIV-infected older adults and areas for future research. Dr. Klein and Dr. Schoenbaun are with the Division of Infectious Diseases, Department of Medicine and The AIDS Research Program, Department of Epidemiology and Population Health, Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, NY; Dr. Anastos is with the Division of Infectious Diseases, Department of Medicine, Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, NY; Dr. Minkoff is with the Department of Obstetrics and Gynecology, Maimonides Medical Center, Brooklyn, NY; Dr. Sacks is with the Department of Community and Preventive Medicine, Mount Sinai School of Medicine, New York, NY.  相似文献   

2.
Despite considerable progress in the epidemiology of late life depressive disorders, the determinants and course of late life depressive symptoms remain unclear. The apparent reciprocal relationship between depression and disability, a consistent finding in cross-sectional studies further confounds efforts to estimate the importance of depressive symptoms in the elderly. In a longitudinal study of 1457 aged community residents who completed the Center for Epidemiologic Studies Depression scale at baseline and 24 months later, a significant level of depressive symptoms emerged in 163 respondents (11%), while 1080 (74%) remained symptom free. Unlike other studies, we found that the number of medical conditions, social support, life events, and demographic characteristics contributed little to distinguish those with emerging symptoms from those who remained symptom free. However, increasing disability and declining health preceded the emergence of depressive symptoms and accounted for seventy percent of the variance explained by discriminant analysis. These findings have etiologic implications for both the course and determinants of depression in late life.Gary J. Kennedy, M.D. is Director, Division of Geriatric Psychiatry, Albert Einstein College of Medicine, Montefiore Medical Center, Bronx Psychiatric Center; Howard R. Kelman, Ph.D. is Director, Division of Health Services Organization and Policy, Department of Epidemiology and Social Medicine, Albert Einstein College of Medicine, Montefiore Medical Center; Cynthia Thomas, Ph.D. is Senior Research Associate, Division of Health Services Organization and Policy, Department of Epidemiology and Social Medicine, Albert Einstein College of Medicine, Montefiore Medical Center.Supported in part by grants P01 AG03424 and R01 AG08125 from the National Institute on Aging  相似文献   

3.
Only 50% of New Yorkers aged 50 and over reported ever being screened for colorectal cancer by any modality according to a recent household survey. The objective of this investigation was to assess the impact of a hospital-based intervention aimed at eliminating health care system barriers to timely colorectal cancer screening at Lincoln Medical Center, a large, urban public hospital in one of the nation's poorest census tracts. We conducted a retrospective analysis of all colonoscopies performed over an 11-month period, during which a multi-pronged intervention to increase the number of screening colonoscopies took place. Two “patient navigators” were hired during the study period to provide continuity for colonoscopy patients. A Direct Endoscopic Referral System (DERS) was also implemented. Enhancements to the gastrointestinal (GI) suite were also made to improve operational efficiency. Immediately following the introduction of the patient navigators, there was a dramatic and sustained decline in the broken appointment rates for both screening and diagnostic colonoscopy (from 67% in May of 2003 to 5% in June of 2003). The likelihood of keeping the appointment for colonoscopy after the patient navigator intervention increased by nearly 3-fold (relative risk = 2.6, 95% CI 2.2–3.0). The rate of screening colonoscopies increased from 56.8 per month to 119 per month. The screening colonoscopy coverage provided by this facility among persons aged 50 and over in surrounding Zip codes increased from 5.2 to 15.6% (RR 3.0, 95% CI 1.9–4.7). Efforts to increase the number of screening colonoscopies were highly successful, due in large part to the influence of patient navigators, a streamlined referral system, and GI suite enhancements. These findings suggest that there are significant health-care system barriers to colonoscopy that, when addressed, could have a significant impact on screening colonoscopy rates in the general population. Nash is with the Center for Urban Epidemiologic Studies, The New York Academy of Medicine, New York, NY, USA, the Department of Epidemology, International Center for AIDS Care and Treatment Programs, Columbia University, Mailman School of Public Health, New York, NY, USA; Azeez is with the Department of Gastroenterology, Lincoln Medical Center, Bronx, NY, USA; Vlahov is the Director of the Center for Urban Epidemiologic Studies at the New York Academy of Medicine, New York, NY, USA; Schori is with the Office of the Medical Director, Lincoln Medical Center, Bronx, NY, USA. An erratum to this article can be found at  相似文献   

4.
In 1984–85, 1855 elderly residents of an urban community responded to a comprehensive baseline interview that included questions regarding an extensive set of sleep characteristics and problems. During the subsequent 3 1/2 years of follow-up, 16.7% of the respondents died and 3.5% were placed in nursing homes. The predictive significance of each sleep characteristic for mortality and for nursing home placement was determined separately for males and females, using Cox proportional hazards models. Selected demographic and psychosocial variables were also entered into the models. Age, problems with activities of daily living (ADL), self-assessed health, income, cognitive impairment, depression and whether respondents were living alone were controlled for statistically.Of the many variables analyzed, in males insomnia was the strongest predictor of both mortality and nursing home placement. For mortality, the relative hazard associated with insomnia exceeded the hazards associated with age, ADL problems, fair-poor health and low income. For nursing home placement, the hazard associated with insomnia exceeded that associated with cognitive impairment. The relationships of insomnia to mortality and nursing home placement were U-shaped, with a worse outcome if insomnia complaints over the preceding 2 weeks were either prominent (numerous or frequent) or absent. For females, insomnia was a borderline predictor of mortality and did not predict nursing home placement at all. Symptoms of the restless legs syndrome predicted mortality for females in some Cox regression models. Reported sleep duration, symptoms of sleep apnea and frequent use of hypnotic drugs did not predict mortality or nursing home placement in either sex.Charles P. Pollak, M.D. is Director Institute of Chronobiology Department of Psychiatry New York Hospital-Cornell Medical Center White Plains, New York; Deborah Perlick, Ph.D. is Supervising Psychologist in Neuropsychology Department of Psychiatry Montefiore Hospital and Medical Center New York, New York; Jerome P. Linsner, Ph.D. is Research Associate Institute of Chronobiology Department of Psychiatry New York Hospital-Cornell Medical Center White Plains, New York; John Wenston, M.A. is Research Associate Department of Epidemiology and Social Medicine Montefiore Hospital and Medical Center New York, New York; Frank Hsieh, Ph.D. is Assistant Clinical Professor Department of Epidemiology and Social Medicine Albert Einstein College of Medicine New York, New YorkThis research was supported by grant numbers PO1 AG03424 and RO1 AG08125 from the National Institute on Aging.  相似文献   

5.
Out-of-pocket medical expenditures were examined among a sample of 400 low-to-moderate income Medicare recipients living in the Bronx for a twelve month period in 1986–87. Using three different measures of magnitude, the most significant expenses were for Medicare and private insurance premiums, medications, and dental care. The mean percent of per capita income spent out-of-pocket for medical care (including health care premiums) was 11.0%. Elderly people who spend over 12% of their own income on medical care include those in the poorest health, those with annual incomes under $15,000, people living with spouses or others, and those using a private physician as a primary source of medical care.Cynthia Thomas, Ph.D. is Senior Research Associate, Howard R. Kelman, Ph.D. is Director, Division of Health Services Organization & Policy, Department of Epidemiology and Social Medicine, Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, New York 10467. Portions of these data were presented at the American Public Health Association Annual Meeting, New Orleans, Louisiana, October 18–22, 1987. Supported by grants from the United Hospital Fund of New York and the National Institute on Aging (PO1 AGO3424 and RO1AGO8125)The authors would like to thank Lourdes Foley and Irene Young for their patient and careful preparation of the data for analysis.  相似文献   

6.
Recent years have seen significant growth in palliative medicine training programs and positions. There are plans to pursue palliative medicine specialty status with the American Board of Medical Specialties and accreditation of fellowship programs with the American College of Graduate Medical Education. A work group of program directors, supported initially by the Cleveland Clinic and then by the American Board of Hospice and Palliative Medicine, has recently published standards for fellowship training. Despite this, fundamental questions remain about defining the field and delineating the knowledge and skills expected following completion of specialty training. In this article, we describe the first fellowship program in palliative medicine (PMP) in the United States, developed and supported by the Cleveland Clinic Foundation. The program has been implemented as part of the Harry R. Horvitz Center for Palliative Medicine, founded in 1987 as the first comprehensive integrated US program in this field. This training program, in existence since 1989, features a traditional rotational structure with an inpatient primary care service, inpatient consult services, and an outpatient consult/hospice service. This article outlines the syllabus developed for this fellowship, given what we believe to be the essential knowledge base for the field of palliative medicine.  相似文献   

7.
Heterosexual transmission of HIV and other sexually transmitted infections has become a primary health concern worldwide. Gender roles for heterosexual interactions appear to sanction men’s sexual risk-taking, especially the pursuit of multiple sexual partners. Using measures developed in this study, the current study assessed the associations between men’s and women’s relationship attitudes and experiences and their sexual risk encounters. Participants were 104 men and 103 women (18–24 years) from a large, urban college located in a high HIV risk neighborhood of New York City. All completed a survey assessing HIV risk and the battery of relationship measures assessing traditional sexual roles, sexual conflicts, significance of sex, relationship investment, need for relationship, and unwanted sex. For men, greater sexual conflict in their primary relationships was associated with more sexual partners and fewer unprotected vaginal intercourse encounters with a primary partner and across sex partners overall. In addition, men’s endorsement of more traditional sexual roles and lower relationship investment were associated with higher numbers of sexual partners. Among women, compliance with men to engage in unwanted sex was associated with higher levels of participation in unprotected sex. For both men and women, greater significance given to sex in a relationship was associated with fewer extradyadic partners. This study demonstrates the utility of measures of relationship attitudes and experiences to characterize sexual risk, especially among men. Findings are discussed in terms of implications for prevention program targeting young urban adults.O’Sullivan is with the Department of Family & Social Medicine, Albert Einstein College of Medicine, 1300 Morris Park Avenue, Mazer 100, Bronx, NY 10461, USA; O’Sullivan, Hoffman, and Dolezal are with the HIV Center for Clinical and Behavioral Studies, New York State Psychiatric Institute and Columbia University, New York, NY, USA; Hoffman is with the Department of Epidemiology, Joseph L. Mailman School of Public Health, Columbia University, New York, NY, USA; Harrison is with the Department of Medicine, Division of Infectious Diseases and Population Studies and Training Center, Brown University, Providence, RI 02912, USA.  相似文献   

8.
This article compares patterns of health care utilization for hospitalizations and ambulatory care in a sample of 1855 urban, elderly, community residents who report obtaining their health care from one of four types of arrangements: a fee-for-service (FFS) physician, a hospital-based health maintenance organization, a network model HMO, or a preferred provider organization (PPO). Utilization rates reported by respondents at six month intervals over three years were adjusted for health and socioeconomic characteristics of enrollees. PPO plan members consistently have mean and total lengths of hospital stay one-third to one-half those of the others. Although rates of use of particular categories of ambulatory care vary across systems of care, total ambulatory care rates are highest for network model HMO plan members. Specific features of alternative delivery systems, rather than general model types, may have an impact on utilization rates and the costs of care.Cynthia Thomas, Ph.D. is Senior Research Associate and Howard R. Kelman, Ph.D. is Director, Division of Health Services Organization and Policy, Department of Epidemiology and Social Medicine, Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, New York 10467. Requests for reprints should be addressed to: Cynthia Thomas, Ph.D., Montefiore Medical Center, 111 East 210th Street, Bronx, N.Y. 10467. This work was supported by grants from the National Institute on Aging (P01 AG03424) and (R01 AG08125).The authors would like to thank John Wenston for data processing and programming support, Alicia Thomas for research assistance, and Christine M. Filardi for secretarial support.  相似文献   

9.
No more than 20-25% of cancer patients are cured and 55% need palliative treatment from the time of diagnosis. Medical and nurse training in palliative care, and pain control in particular, is poor and there is a great shortage of doctors trained in terminal care. Palliative care is detailed, complex care and includes many services both in the hospital and in the community. It should be available to all patients wherever they live. We need a network of Home Care and Hospital Support Teams throughout the country, and a limited number of specialist hospice inpatient units to deal with the difficult problems, research and training in terminal care. These services need to be co-ordinated and monitored and will require funding by governmental bodies.  相似文献   

10.
The provision of high-quality palliative care services to dying children and their families often requires extensive collaboration between hospital-based and community-based care teams. This article describes the origins and development of the Partners in Pediatric Palliative Care program, which has provided pediatric-specific educational offerings and fostered joint endeavors between a palliative care service located in a tertiary care children's hospital and a wide range of hospice and home care agencies in 5 states. The Partners in Pediatric Palliative Care program is evaluated in terms of the favorable ratings that attendees have given the educational components, the relatively modest direct costs of mounting the regional meetings, and the expanded capacity to provide home-based palliative services to children and families who desire them. The Partners in Pediatric Palliative Care program provides another feasible means for hospitals and community agencies to work together to improve pediatric palliative care.  相似文献   

11.
The New York State Department of Health (NYSDOH) AIDS Institute (AI) began an initiative in 1990 in collaboration with the Office of Alcoholism and Substance Abuse Services (OASAS) to colocate HIV prevention and clinical services at drug treatment clinics. In 1990, the initiative began funding drug treatment programs to provide HIV counseling, testing, and prevention services. HIV primary care was added the following year. Program implementation and development are described. An analysis is included of HIV counseling and testing data for the period 1990–2002 and quality of care data for five standardized quality measures with comparisons to data from other clinical settings. In the first 13 years of the initiative 168,340 HIV-antibody tests were conducted including 52,562 tests of injection drug users (IDUs) identifying 14,612 HIV-infected persons; the seroprevalence was 8.68%. By the end of 2000, the HIV primary care caseload peaked at 3,815 patients. Quality of primary medical care services among participating drug treatment programs has consistently matched or exceeded that provided in more conventional health care settings such as the hospitals and community health centers that were used as a basis for comparison. Colocating HIV primary care within substance use treatment is an effective strategy for providing accessible high-quality HIV prevention and primary care services. Rothman is with the Bureau of HIV Ambulatory Care, AIDS Institute, New York State Department of Health, Albany, New York, USA; Rudnick and Slifer are with the Substance Abuse Unit, AIDS Institute, New York, NY, USA; Agins is with the Office of the Medical Director, AIDS Institute, New York, NY, USA; Heiner is with the Karl Heiner Statistical Consulting, Ltd., Schenectady, New York, USA; Birkhead is with the AIDS Institute, Albany, New York, USA.  相似文献   

12.
Some critics of the community mental health movement have contended that fewer clients with serious mental disorders are seen by local mental health centers. This statewide study compared patients being treated at community health centers (CMHC) with those seen at state psychiatric hospitals in New York State. Minor differences in psychiatric diagnoses and requisite levels of care needed emerged between short-term state psychiatric patients and CMHC inpatients. Suggestions for future research are offered.Stanley W. Fabisiak is with the Bureau of Evaluation Research, N.Y. State Office of Mental Health. David Baskin is Associate Director, Albert Einstein College of Medicine/Sound View-Throgs Neck CMHC. Roni Hammer is Director of Program Analysis and Evaluation Services, Maimonides Medical Center CMHC.The authors wish to express their gratitude to the NYS CMHC Directors Organization for initiating the project and to the NYS Level of Care Task Force consisting of both NYS Office of Mental Health Staff and NYS CMHC Staff.  相似文献   

13.
The biological correlates of an effective immune response that could contain or prevent HIV infection remain elusive despite substantial scientific accomplishments in understanding the interactions among the virus, the individual and the community. The observation that some individuals appear to possess resistance to HIV infection or its consequences has generated a host of epidemiologic investigations to identify biological or behavioral characteristics of these individuals. These data might hold the keys to developing appropriate strategies for mimicking the effective responses of those who appear immune. In this paper we review genetic mechanisms including the role of chemokines and their receptors, cytokines, host genetic immune response to HIV infection, local immune response correlating with behavioral variables, co-infection and immune based mechanisms that have been elucidated so far. We offer suggestions for how to use these observations as platforms for future research to further understand natural resistance to HIV infection through cohort studies, population genotype sampling, mathematical modeling of virus–host interactions and behavioral analyses. Marmor, Hertzmark and Thomas are with the Department of Environmental Medicine, New York University School of Medicine, 650 First Avenue, Room 560, New York, NY 10016, USA; Marmor is with the Department of Medicine, New York University School of Medicine, New York, NY, USA; Marmor, Hertzmark, Thomas, and Halkitis are with the The Center for AIDS Research, New York University School of Medicine, New York, NY, USA. Halkitis is with the Department of Applied Psychology, New York University Steinhardt School of Education, New York, NY, USA; Vogler is with the Division of International Medicine and Infectious Diseases, Weill Cornell College of Medicine, New York, NY, USA.  相似文献   

14.
Despite being considered both the most effective treatment for beroin addiction and an essential tool in the prevention of buman immunodeficiency virus (HIV), methadone maintenance (MM) is often held in low esteem by beroin addicts—even those in MM treatment. This survey examined current beliefs and attitudes about MM of patients at an inner-city clinic, and the personal experience and attitudes of these patients with this treatment. Consenting patients in a methadone clinic serving a poor population with high rates of human immunodeficiency virus infection were queried about their attitudes toward and beliefs about methadone using a 16-item questionnaire. Over 2 days, 315 questionnaires were completed (acceptance rate 40%), totaling 32% of the 1000 clinic patients. Nearly 80% believed that methadone bad a positive effect on bis or ber life, but 80% were certain or unsure as to whether methadone is bad for one's bealth, and a similar percentage (80%) believed that discontinuing methadone was an important goal. Patients continue to have strongly negative attitudes toward and beliefs about methadone despite their acknowledgement that methadone has been very positive for them as individuals. As a result, many patients leave MM treatment prematurely, and there are usually unfilled slots in MM programs in New York City, even while continued need exists (e.g., less than 25% of the beroin addicts in the city are in treatment). The restrictive nature of many MM programs may account for these attitudes and beliefs. Weill Medical College of Cornell University; and Dr. Drucker is with Montefiore Medical Center/Albert Einstein College of Medicine.  相似文献   

15.
Palliative medicine is the total continuing care of patients with cancer. Most resources for cancer care focus on curative attempts while often ignoring the symptoms created by the disease and its treatment. Attempts at curative treatment of the malignancy must be coupled with pain and symptom relief psychosocial and spiritual care, and support for the patient and family extending from the time of diagnosis through the bereavement period. To accomplish this important goal, we must establish comprehensive palliative medicine programs in cancer centers throughout the world. These programs must include education, research, and patient care and must work through an interdisciplinary team. The Cleveland Clinic Foundation palliative medicine program (PMP) is composed of a primary inpatient service, consult service, outpatient clinic, hospice homecare, and cancer homecare services. In this article, we describe the structure and development of the program and suggest future avenues for growth.  相似文献   

16.
The widening gap between the demand for palliative care services and the supply of trained palliative care professionals has resulted in considerable end-of-life distress for patients. Without formal training in palliative medicine and end-of-life symptom management, physicians in the United States are less equipped to competently address seriously ill and dying patients' medical, emotional, and spiritual needs. Recent attempts within graduate medical education training deliberately seek to prepare a critical mass of physicians as the new hospice and palliative medicine workforce in the United States. In addition, healthcare reform proposals may re-define the National Health Service Corps (NHSC) post-graduate training over the next five years and the Hospice Medicare Benefit altogether. Healthcare policy options include steady changes at multiple levels of medical training -namely, medical school curriculum mandates, requiring all graduate physician residency training to foster patient-centered communication skills and discussions about advanced directives, and instituting palliative medicine proficiency Continuing Medical Education (CME) requirements for all states' medical licensing boards. Attracting qualified physicians to serve patients at the end of life, innovative medical school loan repayment programs and scholarships will also foster excellence in the field of hospice and palliative medicine. Correcting our current paucity of formal training in palliative medicine better utilizes hospice and restores patients' dignity at the end of life.  相似文献   

17.
18.
Efforts to control chlamydial and gonococcal infections include notifying eligible sexual partners of possible infection, primarily by asking the diagnosed patient to notify their partners. This approach, known as patient referral, is widely used but poorly understood. The current study examined psychosocial and cognitive factors associated with patient referral among an urban, minority sample of 168 participants recently diagnosed with Chlamydia trachomatis or Neisseria gonorrhoeae. At a follow-up interview 1-month from diagnosis, participants were more likely to have notified all eligible partners if they had greater intention to notify at baseline (OR = 3.72; 95% CI = 1.34, 10.30) and if they had only one partner at baseline (OR = 4.08; 95% CI = 1.61, 10.31). There were also gender differences as well as differences based on type of partner (i.e., regular, casual, one-time). The implications of these findings for the design of programs to promote patient referral for sexually transmitted infections are discussed. Schwartz, Malka, Augenbraun, McCormack, and Wilson are with the State University of New York, Downstate Medical Center, Brooklyn, NY, USA; Rubin is with the New York City Department of Health, Bureau of STD Control, New York, NY, USA; Rubin, Hogben, and Liddon are with the Centers for Disease Control and Prevention, Atlanta, GA, USA; Schwartz is with the Department of Preventive Medicine and Community Health, SUNY Downstate Medical Center, Box 1240, 450 Clarkson Avenue, Brooklyn, NY 11203, USA.  相似文献   

19.
Do hospice services as shaped by a western perspective adequately fulfil the needs of persons from non‐Western cultures? Based on a Western view of palliative care, the vision outlined in the New Zealand Palliative Care Strategy (2001) is to deliver palliative care services, including hospice services, to all patients and their families requiring them in the context of an increasingly pluralistic and multicultural society. It is predicted that over the next two decades the proportion of people identifying as Māori, Pacific and Asian will dramatically increase within New Zealand. Ministry of Health information provided through a GAP analysis identified hospices as facing access‐to‐care pressures for Māori, Pacific and Asian patients. It is therefore critical to identify the challenges to hospice service access for Māori, Asian and Pacific patients. This project involved qualitative interviews with 37 cancer patients (Māori, Pacific and Asian self‐identified ethnicities), whānau/family and bereaved whanua/family, as well as 15 health professionals (e.g. referring GPs, oncologists, allied health professionals) within one District Health Board. Patients and their families included both those who utilised hospice services, as well as those non‐users of hospice services identified by a health professional as having palliative care needs. Challenges to hospice service utilisation reported in the findings include a lack of awareness in the communities of available services, as well as continuing misconceptions concerning the nature of hospice services. Language barriers were particularly reported for Asian patients and their families. Issues concerning the ethnic representativeness of the hospice services staff were raised. The findings highlight the importance of patient and family knowledge of hospice care for utilisation of services. This information can be used for future planning to enable hospices to both provide high quality evidence based palliative care services for patients and families and provide consultative services to primary healthcare providers in the community.  相似文献   

20.
Context: A small proportion of patients with serious illness or multiple chronic conditions account for the majority of health care spending. Despite the high cost, evidence demonstrates that these patients receive health care of inadequate quality, characterized by fragmentation, overuse, medical errors, and poor quality of life. Methods: This article examines data demonstrating the impact of the U.S. health care system on clinical care outcomes and costs for the sickest and most vulnerable patients. It also defines palliative care and hospice, synthesizes studies of the outcomes of palliative care and hospice services, reviews variables predicting access to palliative care and hospice services, and identifies those policy priorities necessary to strengthen access to high‐quality palliative care. Findings: Palliative care and hospice services improve patient‐centered outcomes such as pain, depression, and other symptoms; patient and family satisfaction; and the receipt of care in the place that the patient chooses. Some data suggest that, compared with the usual care, palliative care prolongs life. By helping patients get the care they need to avoid unnecessary emergency department and hospital stays and shifting the locus of care to the home or community, palliative care and hospice reduce health care spending for America's sickest and most costly patient populations. Conclusions: Policies focused on enhancing the palliative care workforce, investing in the field's science base, and increasing the availability of services in U.S. hospitals and nursing homes are needed to ensure equitable access to optimal care for seriously ill patients and those with multiple chronic conditions.  相似文献   

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