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O'Connor S, Conlon L, Carney M, Joseph H, Nolan-Shaw D, Hickey P. 229 NEW STROKE EARLY SUPPORTED DISCHARGE SERVICE PROVIDES ALTERNATIVE REHAB PATHWAY AND IMPROVES PATIENT AND ORGANISATIONAL OUTCOMES. Age Ageing 2022. [DOI: 10.1093/ageing/afac218.199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Early Supported Discharge (ESD) for stroke is an international model of best care for stroke patients. ESD improves patient outcomes while facilitating a faster hospital discharge through providing stroke specific rehabilitation at home. ESD can be expected to improve disability outcomes and quality of life and reduce length of hospital stay. A pilot ESD service was introduced to this model 3 hospital in 2021 which encompasses a large geographical rural area that historically had an absence of Stroke rehabilitation services.
Methods
A retrospective review of routine data extracted from 57 patients accepted to the ESD service in 2021 was completed. This initial examination explored the effectiveness of ESD with the population in this rural area. Service Objectives as follows: (1) Improve patient’s functioning as measured by Functional Independence Measure (FIM) and Functional Assessment Measures (FAM); (2) Demonstrate a reduction in disability outcomes as evidenced on the Modified Rankin Scale (MRS); (3) Increase number of early supported discharges directly home for patients; and (4) Reduce length of hospital stay for patients post-stroke.
Results
Implementation of an ESD service over a 12-month period achieved the following: (1) 8.1% improvement in total FIM/FAM scores indicating positive functional outcomes and enhanced independence when discharged home with ESD; (2) A decrease in the average MRS score indicating improved disability outcomes; (3) 25% of all stroke patients in 2021 were discharged with ESD rehabilitation; (4) An increase of 12% in total number of discharges home post stroke from 2020 to 2021; (5) 244 bed saving days.
Conclusion
The introduction of an ESD service resulted in patient and organisational benefits. Participation in ESD rehabilitation had a positive impact on reduction of disability scores captured using MRS and improvements in functional outcome measure scores captured using the FIM/FAM.
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Affiliation(s)
- S O'Connor
- Sligo University Hospital , Sligo, Ireland
| | - L Conlon
- Sligo University Hospital , Sligo, Ireland
| | - M Carney
- Sligo University Hospital , Sligo, Ireland
| | - H Joseph
- Sligo University Hospital , Sligo, Ireland
| | | | - P Hickey
- Sligo University Hospital , Sligo, Ireland
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Abstract
Several countries are experiencing public health crises as a result of opioid addiction. Fatal overdoses have reached record highs in many regions and Hepatitis C virus is the norm among people who inject drugs in several countries. Thus, providing for the global availability of medication-assisted treatment (MAT) for opioid addiction is more important than ever. In this article, we introduce readers to the collection of papers that appear in this special issue on MAT for opioid addiction. We describe the articles and commentaries thematically to include topics that address 1) the contemporary history of methadone maintenance, 2) the provision of and access and barriers to MAT, 3) compliance and outcomes of MAT, 4) health issues among MAT patients, 5) race, ethnicity, and social class backgrounds of MAT patients, 6) criminalization and stigma, and 7) challenges associated with the expansion of MAT.
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Affiliation(s)
- Karen McElrath
- a Department of Criminal Justice , Fayetteville State University , Fayetteville , North Carolina , USA
| | - Herman Joseph
- b National Development and Research Institutes , New York City, New York , USA
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Abstract
Under the leadership of Drs. Vincent P. Dole, Marie Nyswander, and Mary Jeanne Kreek, in collaboration with the psychologist, Norman Gordon and sociologist, Herman Joseph at The Rockefeller University beginning in the 1960s, the first medical treatment for heroin addiction was developed. Drs. Dole, Nyswander and Kreek also developed the first hypothesis of opiate addiction as a metabolic disease. This biological revolution challenged beliefs about addiction, spurred further research and challenged legal positions of the judiciary and the broader criminal justice system (Dole & Nyswander, 1967 ).
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Affiliation(s)
- Herman Joseph
- a National Research and Development (Emeritus) , New York , New York , USA.,b Stop Stigma Now , Larchmont , New York , USA
| | - Joycelyn Sue Woods
- b Stop Stigma Now , Larchmont , New York , USA.,c National Alliance for Medication Assisted Recovery , New York , New York , USA.,d The MARS Project , Bronx , New York , USA
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Abstract
This article concentrates on methadone maintenance as a normalizer for the impairments of opioid addiction, and the misunderstandings of it as a substitute for heroin that continues an opiate addiction. Methadone treatment was developed by Drs. Dole, Nyswander, and Kreek. Their cutting-edge theory transformed the way that opioid addiction is perceived and their work changed methadone from a narcotic to withdraw addicts to a medication that is a maintenance normalizer for a chronic condition. Their extensive research involved the physiological and sociological normalizing effects of methadone and medical safety of the medication (Dole & Nyswander, 1967).
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Affiliation(s)
- Joycelyn Sue Woods
- a National Alliance for Medication Assisted Recovery , New York , New York , USA.,b The MARS Project , Bronx , New York , USA.,d Stop Stigma Now , Larchmont , New York , USA
| | - Herman Joseph
- c National Research and Development (Emeritus) , New York , New York , USA.,d Stop Stigma Now , Larchmont , New York , USA
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Abstract
Methadone medical maintenance is the treatment of stable methadone-maintained patients in primary care physicians' offices under an exemption from federal methadone regulations. Reports from seven such programs in six states show high retention and low frequencies of illicit drug use. Patients and physicians indicate high levels of satisfaction. Although methadone maintenance has a long history of safety and efficacy, most methadone medical maintenance programs are no longer operating or accepting new patients. Federal regulations for standard methadone clinics allow some features of methadone medical maintenance, and advocacy for state approval of these changes is strongly recommended.
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Affiliation(s)
- David M Novick
- a Laboratory of the Biology of Addictive Diseases, The Rockefeller University , New York , New York , USA
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Abstract
Drug use is a public health problem associated with high mortality and morbidity, and is often accompanied by suboptimal engagement in health care. Harm reduction is a pragmatic public health approach encompassing all goals of public health: improving health, social well-being, and quality of life. Harm reduction prioritizes improving the lives of people who use drugs in partnership with those served without a narrow focus on abstinence from drugs. Evidence has shown that harm reduction oriented practice can reduce transmission of blood-borne illnesses, and other injection related infections, as well as preventing fatal overdose.
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Aikins R, Hoefinger H, Guarino H, Rosenblum A, Magura S, Joseph H. Conducting Rapid Street Assessment of Drug Users in New York City Using Oral Fluid and Brief Interviews: A Feasibility Study. J Addict Dis 2015; 34:185-97. [PMID: 26098766 DOI: 10.1080/10550887.2015.1059118] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
This study piloted the feasibility of rapidly collecting both self-reports of drug use and saliva specimens for drug toxicology in field settings. The use of oral fluid collection devices to supplement self-reports is unproven in street settings and may pose challenges for field research. Sixty adults who identified as recent illicit drug users were recruited in public settings in New York City and were asked to complete a brief drug screening inventory and provided saliva specimens. Descriptive findings are detailed along with critical best research practices and limitations that provide important directions for researchers looking to employ both toxicology and self-report in rapid field recruitment designs.
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Affiliation(s)
- Ross Aikins
- a National Development and Research Institutes Inc. , New York City , New York , USA
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Joseph H. Dedication: Barry Stimmel, MD. J Addict Dis 2015; 34:125-6. [PMID: 26087301 DOI: 10.1080/10550887.2015.1060047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Cuaron J, Cheng C, Joseph H, McNeeley S, Hug E, Chon B, Tsai H, Powell S, Cahlon O. Dosimetric Comparison of Skin Surface Dose in Patients Undergoing Proton and Photon Radiation Therapy for Breast Cancer. Int J Radiat Oncol Biol Phys 2014. [DOI: 10.1016/j.ijrobp.2014.05.2595] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Rosenblum A, Cruciani RA, Strain EC, Cleland CM, Joseph H, Magura S, Marsch LA, McNicholas LF, Savage SR, Sundaram A, Portenoy RK. Sublingual buprenorphine/naloxone for chronic pain in at-risk patients: development and pilot test of a clinical protocol. J Opioid Manag 2013; 8:369-82. [PMID: 23264315 DOI: 10.5055/jom.2012.0137] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2012] [Revised: 09/26/2012] [Accepted: 10/29/2012] [Indexed: 12/27/2022]
Abstract
OBJECTIVE Sublingual buprenorphine/naloxone (Bup/Nx) is approved for addiction treatment and may be useful for pain management, particularly in opioid-treated patients with pain with nonadherence behaviors. The transition of opioid-treated patients with pain to buprenorphine carries the risk of precipitated withdrawal and increased pain. This study convened pain and addiction specialists to develop and pilot a clinical protocol for safe transitioning to Bup/Nx. DESIGN The protocol was revised three times based on outside expert review and pilot study observations. The pilot was conducted with a prospective cohort of 12 patients with moderate to severe chronic pain, who were receiving long-term opioid therapy with any full m-agonist drug, and had exhibited one or more aberrant drug-related behaviors. Patients were followed up for 3-6 months with the expectation that they would experience few adverse events (AEs) and report lower pain severity. RESULTS The three patients on the highest baseline opioid dose (equivalent to 303-450 mg of oral morphine) and the three on the lowest doses (≤20 mg) had early AEs when switched to Bup/Nx and did not complete the trial. Of the remaining six, one withdrew due to AEs; one responded well, then withdrew; and four completed a 3-month trial. A mixed-effects model controlling for dropouts found that average and worst pain significantly decreased after the switch to Bup/Nx (both p < 0.01). CONCLUSION Based on this experience, the protocol recommends Bup/Nx for pain only when baseline opioid doses are within bounds that reduce AEs at transition and incorporates dose flexibility to further reduce risks. This protocol warrants further testing.
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Affiliation(s)
- Andrew Rosenblum
- Institute for Treatment and Services Research, National Development and Research Institutes, New York, NY, USA
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Carroll JFX, De Leon G, Joseph H, Winick C. Reflections on the Past, Present, and the Future of the Chemical Dependency Treatment Field: Four Unique Perspectives. Alcoholism Treatment Quarterly 2013. [DOI: 10.1080/07347324.2013.746610] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Stancliff S, Joseph H, Fong C, Furst T, Comer SD, Roux P. Opioid maintenance treatment as a harm reduction tool for opioid-dependent individuals in New York City: the need to expand access to buprenorphine/naloxone in marginalized populations. J Addict Dis 2012; 31:278-87. [PMID: 22873189 DOI: 10.1080/10550887.2012.694603] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
The aim of this pilot study was to assess the effectiveness of buprenorphine/naloxone (BUP/NX) among marginalized, opioid-dependent individuals in terms of retention in and cycling into and out of a harm-reduction program. This pilot study enrolled 100 participants and followed them from November 2005 to July 2008. The overall proportion of patients retained in the program at the end of 3, 6, 9, and 12 months was 68%, 63%, 56%, and 42%, respectively. This pilot study demonstrated that BUP/NX could be successfully used to treat marginalized heroin users.
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Abstract
The Housing First approach used by Pathways to Housing, Inc., was used to enhance residential independence and treatment retention of homeless, seriously mentally ill methadone patients. The Keeping Home project first secured scattered-site apartments and assertive community treatment services and then addressed patients' service needs. Three years post-implementation, methadone treatment retention for 31 Keeping Home patients versus 30 comparison participants (drawn from an administrative database) was 51.6% vs. 20% (p < .02); apartment/independent housing retention was 67.7% vs. 3% or 13% (both p's < .01). Although results firmly support Keeping Home, future research needs to address study's possible database limitations.
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Affiliation(s)
- Philip W Appel
- New York State Office of Alcoholism and Substance Abuse Services, New York, New York 10018, USA.
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Morel S, Kerzaon I, Roumy V, Azaroual N, Sahpaz S, Joseph H, Bailleul F, Hennebelle T. A new cernuane-type alkaloid from Lycopodium cernuum. BIOCHEM SYST ECOL 2012. [DOI: 10.1016/j.bse.2012.07.026] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Stancliff S, Joseph H, Fong C, Furst T, Comer SD, Roux P. Opioid maintenance treatment as a harm reduction tool for opioid-dependent individuals in New York City: the need to expand access to buprenorphine/naloxone in marginalized populations. J Addict Dis 2012. [PMID: 22873189 DOI: 10.1080/10550887.2012.694603.pmid:22873189;pmcid:pmc3620719] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/18/2023]
Abstract
The aim of this pilot study was to assess the effectiveness of buprenorphine/naloxone (BUP/NX) among marginalized, opioid-dependent individuals in terms of retention in and cycling into and out of a harm-reduction program. This pilot study enrolled 100 participants and followed them from November 2005 to July 2008. The overall proportion of patients retained in the program at the end of 3, 6, 9, and 12 months was 68%, 63%, 56%, and 42%, respectively. This pilot study demonstrated that BUP/NX could be successfully used to treat marginalized heroin users.
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Joseph H, Maiava F, Naseri T, Silva U, Lammie P, Melrose W. Epidemiological assessment of continuing transmission of lymphatic filariasis in Samoa. Ann Trop Med Parasitol 2011; 105:567-78. [PMID: 22325816 PMCID: PMC4089807 DOI: 10.1179/2047773211y.0000000008] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/17/2011] [Revised: 09/11/2011] [Accepted: 11/02/2011] [Indexed: 12/28/2022]
Abstract
Ongoing transmission of lymphatic filariasis (LF) was assessed in five Samoan villages by measuring microfilaraemia (Mf), circulating filarial antigen (CFA) and antibody prevalence. Compared to the other villages, Fasitoo-Tai had a significantly higher Mf prevalence (3·2%), CFA prevalence (14·6%) and antibody prevalence in children (62·0%) (P<0·05). Puapua had a significantly lower CFA prevalence (2·5%), no detectable Mf-positive individuals and significantly low antibody prevalence in children (7·9%) (P<0·05). Siufaga, previously believed to be LF-free, recorded >1% CFA prevalence and a high antibody prevalence in children (46·6%). Overall, antibody prevalence in children appeared to reflect the transmission dynamics in the villages and, in Siufaga, identified an area of ongoing transmission. The Filariasis Cellabs Enzyme-Linked Immunosorbent Assay (CELISA), based on recombinant antigen Bm14, to detect antibodies, could potentially be a promising diagnostic tool for inclusion in future surveillance in the South Pacific.
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Affiliation(s)
- H Joseph
- James Cook University, Townsville, QLD 4811, Australia.
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Mohammadi MR, Vadamalai G, Joseph H. An optimized method for extraction and detection of Coconut cadang-cadang viroid(CCCVd) from oil palm. Commun Agric Appl Biol Sci 2010; 75:777-781. [PMID: 21534490] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Coconut cadong-cadong viroid (CCCVd) causes the Lethal cadang-cadang disease of coconut palms in the Philippines and it is recently reported to be associated with the orange spotting disease on oil palm in Malaysia. The low concentration of the viroid RNA in oil palm as well as the high content of polyphenols and polysaccharides in this plant which interfere with the purification steps makes it difficult to extract and detect this viroid from oil palm. A previously described method was modified and optimized for extraction and detection of CCCVd from infected oil palms. Briefly, 7 g of leaf material was homogenized in a mortar or a blender using liquid nitrogen. 10 ml of extraction buffer (100 mM Tris-HCl pH 7.5, 100 mM NaCl, 10 mM EDTA) along with 100 mM 2-mercaptoethanol and 10 ml water saturated phenol was added to the frozen powder. After centrifuging at 4 degrees C, 4000 g for 30 min, the aqueous phase was extracted once more with phenol then once with chloroform-isoamyl alcohol (24:1). After adding sodium acetate, pH 5.6 to 200 mM, the mixture was precipitated with 2.5 vol ethanol overnight in -20 freezer and then the pellet was washed with 70% ethanol and air-dried. One milliliter of 8 M LiCl was added to the dried pellet and after shaking overnight at 4 degrees C and another centrifugation step the supernatant was collected and precipitated again with ethanol and then the resulting pellet was washed and air-dried. To carry out northern blotting, samples equivalent to 40 g of plant tissue were mixed with formamide buffer and loaded onto a 12% polyacrylamide gel containing 7 M urea and after separation by electrophoresis, were electroblotted onto membrane and fixed by UV cross-linking. Pre-hybridization and hybridization using hybridization buffer (50% formamide, 25%SSPE, 0.1% Ficol and PVP, 0.1 % SDS, 0.02 % DNA (5mg/ml)) was carried out at 45 degrees C for 90 min and 16 h, respectively followed by two low stringency washes (0.5 X SSC, 0.1% SDS, at room temperature for 5 min) and one high stringency wash (0.1X SSC, 0.1% SDS at 60 degrees C for 1 hour). In vitro synthesized DIG-labeled full-length CCCVd(-) RNA probe was used in hybridization step. DIG Nucleic Acid Detection Kit (Roche) instructions were followed for detection procedure and as a result the blue bands corresponding to the position of the viroid were appeared on the membrane. The result of this study showed the ability of DIG labeled probe in detection of the viroid and also provided a suitable extraction and hybridization method for the detection of CCCVd from oil palm.
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Affiliation(s)
- M R Mohammadi
- Department of Plant Protection, Faculty of Agriculture, Islamic Azad University (IAU), Varamin Branch, Varamin, Iran.
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Magura S, Lee JD, Hershberger J, Joseph H, Marsch L, Shropshire C, Rosenblum A. Buprenorphine and methadone maintenance in jail and post-release: a randomized clinical trial. Drug Alcohol Depend 2009; 99:222-30. [PMID: 18930603 PMCID: PMC2658719 DOI: 10.1016/j.drugalcdep.2008.08.006] [Citation(s) in RCA: 152] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2008] [Revised: 08/12/2008] [Accepted: 08/13/2008] [Indexed: 11/26/2022]
Abstract
Buprenorphine has rarely been administered as an opioid agonist maintenance therapy in a correctional setting. This study introduced buprenorphine maintenance in a large urban jail, Rikers Island in New York City. Heroin-dependent men not enrolled in community methadone treatment and sentenced to 10-90 days in jail (N=116) were voluntarily randomly assigned either to buprenorphine or methadone maintenance, the latter being the standard of care for eligible inmates at Rikers. Buprenorphine and methadone maintenance completion rates in jail were equally high, but the buprenorphine group reported for their designated post-release treatment in the community significantly more often than did the methadone group (48% vs. 14%, p<.001). Consistent with this result, prior to release from Rikers, buprenorphine patients stated an intention to continue treatment after release more often than did methadone patients (93% vs. 44%, p<.001). Buprenorphine patients were also less likely than methadone patients to withdraw voluntarily from medication while in jail (3% vs. 16%, p<.05). There were no post-release differences between the buprenorphine and methadone groups in self-reported relapse to illicit opioid use, self-reported re-arrests, self-reported severity of crime or re-incarceration in jail. After initiating opioid agonist treatment in jail, continuing buprenorphine maintenance in the community appears to be more acceptable to offenders than continuing methadone maintenance.
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Affiliation(s)
- Stephen Magura
- The Evaluation Center, Western Michigan University, Kalamazoo, MI 49008, USA.
| | - Joshua D. Lee
- New York University School of Medicine, Bellevue Hospital Center, New York, NY 10016, USA
| | - Jason Hershberger
- Correctional Mental Health Services, New York City Department of Health and Mental Hygiene, New York, NY 10007, USA
| | - Herman Joseph
- National Development and Research Institutes, Inc., New York, NY 10010, USA
| | - Lisa Marsch
- National Development and Research Institutes, Inc., New York, NY 10010, USA
| | | | - Andrew Rosenblum
- National Development and Research Institutes, Inc., New York, NY 10010, USA
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Sheu R, Lussier D, Rosenblum A, Fong C, Portenoy J, Joseph H, Portenoy RK. Prevalence and Characteristics of Chronic Pain in Patients Admitted to an Outpatient Drug and Alcohol Treatment Program. Pain Med 2008; 9:911-7. [DOI: 10.1111/j.1526-4637.2008.00420.x] [Citation(s) in RCA: 66] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Abstract
Opioids have been regarded for millennia as among the most effective drugs for the treatment of pain. Their use in the management of acute severe pain and chronic pain related to advanced medical illness is considered the standard of care in most of the world. In contrast, the long-term administration of an opioid for the treatment of chronic noncancer pain continues to be controversial. Concerns related to effectiveness, safety, and abuse liability have evolved over decades, sometimes driving a more restrictive perspective and sometimes leading to a greater willingness to endorse this treatment. The past several decades in the United States have been characterized by attitudes that have shifted repeatedly in response to clinical and epidemiological observations, and events in the legal and regulatory communities. The interface between the legitimate medical use of opioids to provide analgesia and the phenomena associated with abuse and addiction continues to challenge the clinical community, leading to uncertainty about the appropriate role of these drugs in the treatment of pain. This narrative review briefly describes the neurobiology of opioids and then focuses on the complex issues at this interface between analgesia and abuse, including terminology, clinical challenges, and the potential for new agents, such as buprenorphine, to influence practice.
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Affiliation(s)
- Andrew Rosenblum
- National Development and Research Institutes, New York, NY 10010, USA.
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Magura S, Lee SJ, Salsitz EA, Kolodny A, Whitley SD, Taubes T, Seewald R, Joseph H, Kayman DJ, Fong C, Marsch LA, Rosenblum A. Outcomes of buprenorphine maintenance in office-based practice. J Addict Dis 2007; 26:13-23. [PMID: 17594994 DOI: 10.1300/j069v26n02_03] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Buprenorphine is an efficacious treatment for opioid dependence recently approved for office-based medical practice. The purpose of the study was to describe the background characteristics, treatment process, outcomes and correlates of outcomes for patients receiving buprenorphine maintenance in "real world" office-based settings in New York City, without employing the many patient exclusion criteria characterizing clinical research studies of buprenorphine, including absence of co-occurring psychiatric and non-opioid substance use disorders. A convenience sample of six physicians completed anonymous chart abstraction forms for all patients who began buprenorphine induction or who transferred to these practices during 2003-2005 (N = 86). The endpoint was the patient's current status or status at discharge from the index practice, presented in an intent-to-treat analysis. The results were: male (74%); median age (38 yrs); White, non-Hispanic (82%); employed full-time, (58%); HCV+ (15%); substance use at intake: prescription opioids (50%), heroin (35%), non-opioids (49%); median length of treatment (8 months); median maintenance dose (15 mg/day); prescribed psychiatric medication (63%). The most frequent psychiatric disorders were: major depression, obsessive-compulsive and other anxiety, bipolar. At the endpoint: retained in the index practice (55%); transferred to other buprenorphine practice (6%); transferred to other treatment (7%); lost to contact or out of any treatment (32%). Outcomes were positive, in that 2/3 of patients remained in the index practice or transferred to other treatment. Patients living in their own home or misusing prescription opioids (rather than heroin) were more likely, and those employed part-time were less likely, to be retained in the index practice. At the endpoint, 24% of patients were misusing drugs or alcohol. Co-occurring psychiatric disorders and polysubstance abuse at intake were common, but received clinical attention, which may explain why their effect on outcomes was minimal.
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Affiliation(s)
- Stephen Magura
- National Development and Research Institutes, NY 10010, USA.
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Lo DS, Zeldin RA, Skrastins R, Fraser IM, Newman H, Monavvari A, Ung Y, Joseph H, Downton T, Meharchand J. Time to treat: A system redesign focusing on decreasing the time from suspicion of lung cancer to diagnosis in a community hospital. J Clin Oncol 2007. [DOI: 10.1200/jco.2007.25.18_suppl.17005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
17005 Background: Multiple physician visits, numerous investigations, and serial wait times often result in a lengthy process from the onset of lung cancer-related symptoms until diagnosis. An unpublished retrospective chart review from a Toronto community hospital indicated suboptimal delays for patients from onset of symptoms until the diagnosis of lung cancer. Methods: The Time to Treat Program (TTT), consisting of a streamlined referral system and a clerical facilitator to fast-track patients through a diagnostic pathway algorithm, was designed for patients with clinical or radiological suspicion of lung cancer. Data on patient visits and investigations were collected. Pre- and post-implementation data on median wait times were compared. Results: From April 2005 to December 2006 over 120 physicians referred 188 females and 226 males. For the majority of patients (95.2%), the reason for referral was chest x-ray findings suspicious for lung cancer. After TTT implementation, the median time from suspicion of lung cancer to referral for specialist consultation decreased from 19.9 days to 10 days, and the median time from such referral to the actual consultation date decreased from 16.8 days to 5.3 days. The median time from specialist consultation to CT scan decreased from 52.1 days to 4 days and the median time from CT to diagnosis decreased from 39 days to 12.4 days. Overall, the median time from suspicion of lung cancer to diagnosis decreased from 127.8 days to 30 days. For 25% of the patients in the TTT it took 13 or fewer days from suspicion of lung cancer to diagnosis, while for 5% of the patients it took 90 days or more. Half of the patients in the TTT had a diagnosis by 24 days from the time of suspicion. Of all patients in the TTT, 33% were eventually diagnosed with lung cancer. The time from suspicion to diagnosis took longer for patients who eventually had confirmed lung cancer than those who did not: 36.5 days vs. 28.7 days. Conclusions: By addressing process issues in the work-up of lung cancer, the TTT was effective in shortening the time from suspicion of lung cancer to diagnosis and reduced time intervals at each step in the process. Earlier diagnosis of lung cancer may allow increased treatment options for patients. No significant financial relationships to disclose.
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Affiliation(s)
- D. S. Lo
- University of Toronto, Toronto, ON, Canada; Toronto East General Hospital, Toronto, ON, Canada; Toronto Sunnybrook Regional Cancer Centre, Toronto, ON, Canada
| | - R. A. Zeldin
- University of Toronto, Toronto, ON, Canada; Toronto East General Hospital, Toronto, ON, Canada; Toronto Sunnybrook Regional Cancer Centre, Toronto, ON, Canada
| | - R. Skrastins
- University of Toronto, Toronto, ON, Canada; Toronto East General Hospital, Toronto, ON, Canada; Toronto Sunnybrook Regional Cancer Centre, Toronto, ON, Canada
| | - I. M. Fraser
- University of Toronto, Toronto, ON, Canada; Toronto East General Hospital, Toronto, ON, Canada; Toronto Sunnybrook Regional Cancer Centre, Toronto, ON, Canada
| | - H. Newman
- University of Toronto, Toronto, ON, Canada; Toronto East General Hospital, Toronto, ON, Canada; Toronto Sunnybrook Regional Cancer Centre, Toronto, ON, Canada
| | - A. Monavvari
- University of Toronto, Toronto, ON, Canada; Toronto East General Hospital, Toronto, ON, Canada; Toronto Sunnybrook Regional Cancer Centre, Toronto, ON, Canada
| | - Y. Ung
- University of Toronto, Toronto, ON, Canada; Toronto East General Hospital, Toronto, ON, Canada; Toronto Sunnybrook Regional Cancer Centre, Toronto, ON, Canada
| | - H. Joseph
- University of Toronto, Toronto, ON, Canada; Toronto East General Hospital, Toronto, ON, Canada; Toronto Sunnybrook Regional Cancer Centre, Toronto, ON, Canada
| | - T. Downton
- University of Toronto, Toronto, ON, Canada; Toronto East General Hospital, Toronto, ON, Canada; Toronto Sunnybrook Regional Cancer Centre, Toronto, ON, Canada
| | - J. Meharchand
- University of Toronto, Toronto, ON, Canada; Toronto East General Hospital, Toronto, ON, Canada; Toronto Sunnybrook Regional Cancer Centre, Toronto, ON, Canada
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Rockwell R, Joseph H, Friedman SR. New York City injection drug users' memories of syringe-sharing patterns and changes during the peak of the HIV/AIDS epidemic. AIDS Behav 2006; 10:691-8. [PMID: 16708274 DOI: 10.1007/s10461-006-9079-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
In this oral history, 23 injection drug users (IDUs) were interviewed about the mid-1970s to mid-1980s when they could not legally purchase or possess syringes, and the threat of AIDS began to loom large. Several themes emerged, including: abrupt changes in syringe-sharing patterns; the effects of illnesses or deaths of others on their understanding of AIDS; and, racial/ethnic differences in responses to the threat of AIDS. Settings, such as "shooting galleries," helped HIV spread rapidly in the earliest stages of the city's AIDS epidemic. HIV entered the drug scene in the mid-1970s, just when IDUs were shifting from sharing homemade "works" (consisting of steel needles and syringes devised from rubber baby pacifiers and similar sources) among many IDUs to mass produced and distributed plastic, disposable needle and syringe sets. IDUs remember when they first became aware of AIDS and began to adjust their behaviors and social assumptions.
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Affiliation(s)
- Russell Rockwell
- National Development and Research Institutes Inc., New York, New York 10010, USA.
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Harris KA, Arnsten JH, Joseph H, Hecht J, Marion I, Juliana P, Gourevitch MN. A 5-year evaluation of a methadone medical maintenance program. J Subst Abuse Treat 2006; 31:433-8. [PMID: 17084798 PMCID: PMC2692058 DOI: 10.1016/j.jsat.2006.05.018] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2005] [Revised: 05/24/2006] [Accepted: 05/24/2006] [Indexed: 11/29/2022]
Abstract
Methadone medical maintenance (MMM) is a model for the treatment of opioid dependence in which a monthly supply of methadone is distributed in an office setting, in contrast to more highly regulated settings where daily observed dosing is the norm. We assessed patient characteristics and treatment outcomes of an MMM program initiated in the Bronx, New York, in 1999 by conducting a retrospective chart review. Participant characteristics were compared with those of patients enrolled in affiliated conventional methadone maintenance treatment programs. Patients had diverse ethnicities, occupations, educational backgrounds, and income levels. Urine toxicology testing detected illicit opiate and cocaine use in 0.8% and 0.4% of aggregate samples, respectively. The retention rate was 98%, which compares favorably with the four other MMM programs that have been reported in the medical literature. This study demonstrates that selected patients from a socioeconomically disadvantaged population remained clinically stable and engaged in treatment in a far less intensive setting than traditional methadone maintenance.
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Affiliation(s)
- Kenneth A Harris
- Division of Substance Abuse, Department of Psychiatry and Behavioral Sciences, Albert Einstein College of Medicine, Bronx, NY 10461, USA.
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de K. Martin MAC, Joseph H, Bercion S, Menut C. Chemical composition of essential oils from aerial parts ofAframomum exscapum (Sims) hepper collected in Guadeloupe, French West Indies. FLAVOUR FRAG J 2006. [DOI: 10.1002/ffj.1741] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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31
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Abstract
UNLABELLED Erythropoietin (EPO) regulates erythrocytes production and is synthesized mainly by the kidney. Its production is reduced during chronic renal failure but is not altered by the senescence process in spite of the morphological changes that occur in the kidney. However, there is no information regarding what happens to erythropoietin synthesis during advanced ageing. Thus, we carried out an investigation to determine whether there was any significant difference in plasma erythropoietin between adults, old and very old people. MATERIAL AND METHODS We studied 74 healthy volunteers: 22 adults, 30 old, and 22 very old. None of them were smokers or were suffering from any disease that may intefere with hemoglobin (Hb) levels or with EPO production. Hematocrit, Hb, plasma creatinine and plasma erythropoietin were measured, and creatinine clearance was calculated from serum creatinine using two different formulae. Statistical analysis was performed using ANOVA and Bonferroni tests. RESULTS AND CONCLUSION Among the three groups we found a significant difference in creatinine clearance (p < 0.001), but not in plasma erythropoietin levels; we conclude that normal senescence does not alter plasma erythropoietin levels, even during advanced ageing.
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Affiliation(s)
- C G Musso
- Department of Nephrology, Hospital Italiano de Bs, As, Argentina
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Rosenblum A, Joseph H, Fong C, Kipnis S, Cleland C, Portenoy RK. Prevalence and characteristics of chronic pain among chemically dependent patients in methadone maintenance and residential treatment facilities. JAMA 2003; 289:2370-8. [PMID: 12746360 DOI: 10.1001/jama.289.18.2370] [Citation(s) in RCA: 353] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
CONTEXT Little is known about the prevalence and characteristics of chronic pain among patients with different types of chemical dependency. OBJECTIVES To estimate the prevalence and to examine the characteristics of chronic severe pain in chemically dependent populations receiving methadone maintenance or inpatient residential treatment. DESIGN, SETTING, AND PARTICIPANTS Representative samples of 390 patients from 2 methadone maintenance treatment programs (MMTPs) and 531 patients from 13 short-term residential substance abuse treatment (inpatient) programs, all in New York State, were surveyed in late 2000 and early 2001. MAIN OUTCOME MEASURE Prevalence of chronic severe pain, defined as pain that persisted for more than 6 months and was of moderate to severe intensity or that significantly interfered with daily activities. RESULTS Chronic severe pain was experienced by 37% of MMTP patients (95% confidence interval [CI], 32%-41%) and 24% of inpatients (95% CI, 20%-28%; P =.03). Pain of any type or duration during the past week was reported by 80% of MMTP patients and 78% of inpatients. Among those with chronic severe pain, 65% of MMTP patients and 48% of inpatients reported high levels of pain-related interference in physical and psychosocial functioning. Among MMTP patients, correlates of chronic pain in a multivariate model were age (odds ratio [OR], 2.08; 95% CI, 1.17-3.70), chronic illness (OR, 1.88; 95% CI, 1.07-3.29), lifetime psychiatric illness (OR, 1.77; 95% CI, 1.06-2.97), psychiatric distress (OR, 1.63; 95% CI, 1.22-2.18), and time in treatment (OR, 2.23; 95% CI, 1.06-4.68). Among inpatients, the correlates of chronic pain were race (blacks vs whites: OR, 0.52; 95% CI, 0.31-0.90; Hispanics vs whites: OR, 0.48; 95% CI, 0.24-0.95), drug craving (OR, 2.78; 95% CI, 1.54-5.02), chronic illness (OR, 2.17; 95% CI, 1.37-3.43), and psychiatric distress (OR, 1.36; 95% CI, 1.03-1.81). Among those with chronic severe pain, inpatients were significantly more likely than MMTP patients to have used illicit drugs, as well as alcohol, to treat their pain complaint (51% vs 34%, P =.005) but were less likely to have been prescribed pain medications (52% vs 67%, P =.01). CONCLUSIONS Chronic severe pain is prevalent among patients in substance abuse treatment, especially MMTP patients. Pain is associated with functional impairment and correlates of pain vary with the population. Self-medication for pain with psychoactive drugs appears especially problematic among substance users who enroll in drug-free treatment programs. Substance abuse treatment programs need to develop comprehensive and structured pain management programs.
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Affiliation(s)
- Andrew Rosenblum
- Institute for Treatment and Services Research, National Development and Research Institutes, New York, NY 10010, USA.
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Abstract
The study examined the effects of homelessness on access to public entitlements (Medicaid and food stamp programs) in a soup kitchen population. Data were collected between 1997 and 1999 from a sample of 343 adults at two soup kitchen sites in New York City. Five hypotheses, focusing on the effects of housing status (literal homelessness, unstable housing, and domiciled), frequency of drug/heavy alcohol use, drug/alcohol-user treatment history and childcare responsibilities on access to Medicaid and food stamp programs were tested. Multiple logistic regression analysis indicated that both literal homelessness and unstable housing were associated with less access to Medicaid and food stamps. Other significant findings were: current drug/alcohol-user treatment experience was associated with greater access to both Medicaid and food stamps, frequency of drug/heavy alcohol use was associated with less access to Medicaid only, and caring for children was associated with greater access to food stamps only. These findings support the crucial role of housing status in mediating access to entitlements, and the importance of drug/alcohol-user treatment involvement as a cue to seeking entitlements. The need to reduce health disparities through active and sustained outreach programs designed to enhance homeless persons' access to Medicaid and food stamp programs was discussed.
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Affiliation(s)
- Peter C Nwakeze
- National Development and Research Institutes, Inc., New York, New York, USA.
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Borg L, Ho A, Wells A, Joseph H, Appel P, Moody D, Kreek MJ. The use of levo-alpha-acetylmethadol (LAAM) in methadone patients who have not achieved heroin abstinence. J Addict Dis 2003; 21:13-22. [PMID: 12094997 DOI: 10.1300/j069v21n03_02] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Levo-alpha-acetylmethadol (LAAM) pharmacotherapy was offered to twelve patients who continued illicit opioid abuse after > or = eleven months in methadone maintenance treatment. After 6-8 weeks on LAAM, plasma concentrations of the norLAAM metabolite varied significantly by LAAM dosing day, plasma adrenocorticotropin (ACTH) concentrations were significantly increased compared to methadone, and two of the seven subjects remaining in LAAM treatment were free of illicit opioids and nonprescribed methadone. After one year, one of five remaining subjects was using illicit opioids, and three were using non-prescribed methadone. While subject acceptance of LAAM was high, subjects were not in a "steady-state," with evidence of ongoing illicit opioid abuse.
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Affiliation(s)
- Lisa Borg
- The Rockefeller University, Laboratory of the Biology of Addictive Diseases, New York, NY 10021, USA.
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Abstract
An innovative, experimental, medical out-reach initiative, using a fully-equipped mobile medical van with a staff of 2 part-time physicians, a physician assistant, a social worker, and a driver/medical aid serving the needs of 1048, mostly male, minority group, high-level, homeless New York City substance users with infectious diseases is described. The study sample (N = 250) was divided into experimental S's who received Intensive case management and a control group who could choose to refer themselves to the SW. Biological tests revealed high rates of cocaine use and infectious diseases. Preliminary 4-month outcomes (N = 128) showed reductions in drug use, homelessness and health complaints in both groups; experimental subjects compared with controls received more Public Assistance and had fewer emergency room visits.
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Affiliation(s)
- Andrew Rosenblum
- National Development and Research Institutes, Inc., NY, NY 10010, USA.
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36
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Joseph H, Borrow R, Dawson M, Miller E. Meningococcal serogroup a avidity indices as a surrogate marker of priming for the induction of immunological memory following vaccination with a meningococcal A/C conjugate vaccine in infants. J Infect 2002. [DOI: 10.1016/s0163-4453(02)90335-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Abstract
This study examined the prevalence of hepatitis C virus (HCV) antibodies and its association with substance use and sexual behavior among a sample of 139 persons visiting a mobile medical clinic in Manhattan. Ninety percent were unstably housed or were living on the street. The prevalence of HCV antibodies was 32%. Prevalence was also high for hepatitis B core antibodies (47%), HIV antibodies (15%), and syphilis exposure (14%); 76% tested positive for cocaine. Among subjects who reported ever injecting (20%), 86% were HCV positive; 19% of non-injectors were HCV positive. In separate multivariate logistic regression models (with injection controlled), HCV was predicted by quantitative hair assays for cocaine and self-reported duration of crack-cocaine use. Alcohol dependence and sexual behavior did not predict HCV. Hepatitis C is a significant public health problem among the urban homeless population, with injection drug use and, to a lesser extent, cocaine use implicated as risk factors.
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Affiliation(s)
- A Rosenblum
- Institute for Treatment and Services Research, National Development and Research Institutes, Inc., New York, NY 10010, USA.
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38
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Joseph H, Miller E, Dawson M, Andrews N, Feavers I, Borrow R. Meningococcal serogroup a avidity indices as a surrogate marker of priming for the induction of immunologic memory after vaccination with a meningococcal A/C conjugate vaccine in infants in the United Kingdom. J Infect Dis 2001; 184:661-2. [PMID: 11494176 DOI: 10.1086/322790] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
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Kipnis SS, Herron A, Perez J, Joseph H. Integrating the methadone patient in the traditional addiction inpatient rehabilitation program--problems and solutions. Mt Sinai J Med 2001; 68:28-32. [PMID: 11135503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/15/2023]
Abstract
Physicians have reported alcoholism and opioid addiction as co-morbid conditions since the 19th century. From the inception of methadone maintenance treatment, heroin addicts with serious alcohol conditions have enrolled in methadone maintenance programs. Programs that treat alcoholism, including the traditional addiction inpatient rehabilitation programs of the Addiction Treatment Centers (ATCs) operated by New York State, have based their treatment regimen on 12-step abstinence models. Methadone maintenance was considered antithetical to this philosophy. It was regarded as simply substituting one drug for another and not a legitimate treatment for opiate dependence. Therefore, methadone patients were often not accepted into alcohol treatment programs, since they were perceived as active addicts taking a mood-altering drug. Alcohol-related conditions among methadone patients are major causes of liver disease and death, and behavior problems associated with excessive drinking are major reasons for discharging patients. To address these issues and the lack of treatment facilities, the administration of the New York State Office of Alcoholism and Substance Abuse Services (OASAS), which licenses both methadone programs and the ATCs in New York State, realized that many of the methadone patients with alcohol problems are in need of the services provided at the ATCs. They instituted, therefore, a rigorous educational effort for the medical and counseling staffs of the ATCs, designed to integrate methadone treatment into the ATC treatment framework. Eighty percent of the 220 methadone patients who entered the ATCs in a demonstration project during the 1997/1998 state fiscal year have been compliant with the treatment regimen. These results have led to acceptance of methadone patients into the ATCs.
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Affiliation(s)
- S S Kipnis
- New York State Office of Alcoholism and Substance Abuse Services, Albany, NY 12203-3526, USA
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40
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Li Z, Xiao L, Jia R, Joseph H. [Effect of rheumatoid arthritis associated HLA-DRbeta1 subtypes on protein kinase A signaling]. Zhonghua Nei Ke Za Zhi 2001; 40:19-21. [PMID: 11798552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/23/2023]
Abstract
OBJECTIVE To investigate the impact of rheumatoid arthritis (RA)-associated HLA-DRbeta(1) (*)0401, (*)0402, (*)0403 and (*)0404 subtypes on protein kinase A (PKA) signaling. METHODS To detect the activities of adenylate cyclase (AC), cAMP and PKA in transfectants expressing rheumatoid arthritis-associated HLA-DRbeta(1) subtypes and their mutants. RESULTS The levels of AC, cAMP and PKA of HLA-DRbeta(1) (*)0401 and (*)0404 transfectants were significant lower than that of HLA-DRbeta(1) (*)0402 and (*)0403 transfectants (P < 0.01). The mutant HLA-DRbeta(1) (*)0403 transfectants expressing DRRAE or QRRAA secreted lower levels of PKA, cAMP and AC (P < 0.01). CONCLUSION RA-associated HLA-DRbeta(1) (*)0401 and (*)0404 expression suppressed intracellular PKA signaling pathway, and may mediate abnormal intracellular signaling in rheumatoid arthritis.
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Affiliation(s)
- Z Li
- Department of Rheumatology and Immunology, People's Hospital, Beijing Medical University, Beijing 100034, China
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Appel PW, Joseph H, Kott A, Nottingham W, Tasiny E, Habel E. Selected in-treatment outcomes of long-term methadone maintenance treatment patients in New York State. Mt Sinai J Med 2001; 68:55-61. [PMID: 11135507] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Abstract
The New York State Office of Alcoholism and Substance Abuse Services (OASAS) licenses the largest system of methadone maintenance clinics nationwide. In 1996, a survey was undertaken to evaluate the functioning of patients continuously active in treatment for ten or more years. Information was obtained on a 10% random sample from the OASAS client data system and the records of the clinics. Data were collected concerning methadone dose, illicit drug and problematic alcohol use, employment, criminal activity, health, living situations, and the primary type of payment for treatment. A contrast group was constructed of discharged patients who had no more than 5 years of continuous treatment. The long-term active patients in the study sample showed superior outcomes on all variables, although some of the differences were small. However, the arrest rate for the discharged contrast group was 20 times as large as the arrest rate for the active study sample. These results are consistent with nationwide evaluations of methadone maintenance treatment. Factors that negatively impacted on the adjustments of the active patients were heavy use of crack/cocaine and disabilities. The long-term active patients in this sample belong to distinct subgroups with different levels of functioning, achievement, and ongoing health and social needs that must be investigated and addressed.
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Affiliation(s)
- P W Appel
- New York State Office of Alcoholism and Substance Abuse Services, 501 Seventh Avenue, 8th floor, New York, NY 10018, USA
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Borrow R, Joseph H, Andrews N, Acuna M, Longworth E, Martin S, Peake N, Rahim R, Richmond P, Kaczmarski E, Miller E. Reduced antibody response to revaccination with meningococcal serogroup A polysaccharide vaccine in adults. Vaccine 2000; 19:1129-32. [PMID: 11137248 DOI: 10.1016/s0264-410x(00)00317-0] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Widespread use of meningococcal A and C polysaccharide (MACP) vaccines has raised concerns about induction of hyporesponsiveness to these polysaccharides. Immunological hyporesponsiveness to C polysaccharide has been clearly documented in infants, children and adults but only limited data from Gambian children are available for A polysaccharide. We investigated whether a second dose of MACP, given 6 months after an initial dose affected the immunological response as measured by the serum bactericidal assay (SBA) and enzyme-linked immunosorbent assay (ELISA), to serogroup A meningococci in young adults (university students, n=36). Serogroup A SBA responses 1 month following the second dose of MACP (geometric mean titre (GMT) 103.6, 95% CI 45.6-235.1) were approximately one third of the levels observed 1 month post first dose (GMT 281.9, 95% CI 134.9-581.4). The serogroup A-specific IgG levels post second dose (GMC 21.2, 95% CI 15.3-29.4) were also significantly lower at an average of three-quarters the level post first dose (GMC 28.7, 95% CI 20.8-39.7). This confirms that revaccination with MACP vaccine, 6 months following the initial dose, results in a reduced immunological response to A polysaccharide in adults. Repeated vaccination with MACP vaccine may be ineffective and development and use of meningococcal serogroup A conjugate vaccines should be encouraged.
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Affiliation(s)
- R Borrow
- Meningococcal Reference Unit, Manchester Public Health Laboratory, Withington Hospital, Nell Lane, West Didsbury, M20 2LR, Manchester, UK.
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Joseph H, Stancliff S, Langrod J. Methadone maintenance treatment (MMT): a review of historical and clinical issues. Mt Sinai J Med 2000; 67:347-64. [PMID: 11064485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/15/2023]
Abstract
Methadone maintenance has been evaluated since its development in 1964 as a medical response to the post-World War II heroin epidemic in New York City. The findings of major early studies have been consistent. Methadone maintenance reduces and/or eliminates the use of heroin, reduces the death rates and criminality associated with heroin use, and allows patients to improve their health and social productivity. In addition, enrollment in methadone maintenance has the potential toreduce the transmission of infectious diseases associated with heroin injection, such as hepatitis and HIV. The principal effects of methadone maintenance are to relieve narcotic craving, suppress the abstinence syndrome, and block the euphoric effects associated with heroin. A majority of patients require 80-120 mg/d of methadone, or more, to achieve these effects and require treatment for an indefinite period of time, since methadone maintenance is a corrective but not a curative treatment for heroin addiction. Lower doses may not be as effective or provide the blockade effect. Methadone maintenance has been found to be medically safe and nonsedating. It is also indicated for pregnant women addicted to heroin. Reviews issued by the Institute of Medicine and the National Institutes of Health have defined narcotic addiction as a chronic medical disorder and have claimed that methadone maintenance coupled with social services is the most effective treatment for this condition. These agencies recommend reducing governmental regulation to facilitate patients access to treatment. In addition, they recommend that the number of programs be expanded, and that new models of treatment be implemented,if the nationwide problem of addiction is to be brought under control. The National Institutes of Health also recommend that methadone maintenance be available to persons under legal supervision, such as probationers, parolees and the incarcerated. However, stigma and bias directed at the programs and the patients have hindered expansion and the effective delivery of services. Professional community leadership is necessary to educate the general public if these impediments are to be overcome.
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Affiliation(s)
- H Joseph
- New York State Office of Alcoholism and Substance Abuse Services, 501 Seventh Avenue, 8th floor, New York, NY 10018, USA
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44
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Appel PW, Joseph H, Richman BL. Causes and rates of death among methadone maintenance patients before and after the onset of the HIV/AIDS epidemic. Mt Sinai J Med 2000; 67:444-51. [PMID: 11064496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Abstract
Causes of death and the mortality rates of active methadone patients and those who had left treatment were compared. Prior to the HIV epidemic, death rates among discharged methadone patients were more than twice that of patients who continued with their methadone treatment. However, the death rate from heroin-related causes in the post-treatment period was 51 times the rate among active patients. Alcohol-related conditions were the leading causes of death in patients more than 30 years old on methadone. During the post-treatment period, alcohol-related deaths were second to those of heroin-related causes. Alcohol-related deaths were particularly pronounced among black patients. Death rates among active male and female patients were identical, but the death rate for discharged female patients was greater than for discharged males. With the onset of the HIV epidemic in the 1980s, AIDS-related causes became the major cause of death in treatment. However, other causes of death, such as alcohol and other medical conditions, identified prior to the AIDS epidemic, persisted. AIDS-related deaths peaked in the mid-1990s and have recently subsided. However, within the past two years, deaths related to HCV have increased to 9% of all patient deaths in a major methadone program. With the emergence of HCV, deaths from this cause are expected to eclipse AIDS-related deaths within the next decade.
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Affiliation(s)
- P W Appel
- New York State Office of Alcoholism and Substance Abuse Services, 501 Seventh Avenue, New York, NY 10018-5903, USA
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Salsitz EA, Joseph H, Frank B, Perez J, Richman BL, Salomon N, Kalin MF, Novick DM. Methadone medical maintenance (MMM): treating chronic opioid dependence in private medical practice--a summary report (1983-1998). Mt Sinai J Med 2000; 67:388-97. [PMID: 11064489] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Abstract
BACKGROUND Methadone Medical Maintenance (MMM) was implemented in 1983 to enable socially rehabilitated methadone patients to be treated in the offices of private physicians rather than in the traditional clinic system. Over a period of 15 years, 158 methadone patients who fulfilled specific criteria within the clinic system entered this program in New York City. Participating patients reported to their physician once a month and received a one-month supply of methadone tablets rather than a one-day liquid dose in a bottle. METHOD Of the 158 patients who entered this program, 132 (83.5%) were compliant with the regulations and proved to be treatable within the hospital-based private practices of internists participating in the program. Compliant MMM patients found it easier to improve their employment status and business situations, finish their educations, and normalize their lives in MMM as opposed to the traditional clinic system because they had simplified reporting schedules and fewer clinical restrictions. Twelve (8%) compliant patients were able to successfully withdraw from methadone after an average of 17.7 years of treatment in both the traditional clinics and MMM. Twenty compliant patients (13%) died from a variety of causes, 40% of which were related to cigarette smoking. None of the deaths were attributable to long-term methadone treatment. Other causes of death included hepatitis C, AIDS, cancer, homicide, complications of morbid obesity and meningitis. RESULTS The 26 noncompliant patients (16.5%) were referred back to their clinics for continued treatment or were discharged for failure to report as directed. A major cause of failure in MMM was abuse of crack/cocaine. CONCLUSIONS Stigma concerning enrollment in methadone treatment was a major social issue that patients faced. Many refused to inform employers, members of their families, friends, and other physicians who treated them for a various of conditions that they were methadone patients. The methadone medical maintenance physician, therefore, functions as a medical ombudsman for the patient, educating other physicians who treat the patient about methadone maintenance and its applicability to the patient. Our results can serve as a model for the expansion of office-based MMM treatment.
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Affiliation(s)
- E A Salsitz
- New York State Office of Alcoholism and Substance Abuse Services (OASAS), 501 Seventh Avenue, New York, NY 10018-5903, USA
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Nuttbrock L, Rosenblum A, Magura S, McQuistion HL, Joseph H. The association between cocaine use and HIV/STDs among soup kitchen attendees in New York City. J Acquir Immune Defic Syndr 2000; 25:86-91. [PMID: 11064509 DOI: 10.1097/00042560-200009010-00012] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
We examined the associations of cocaine use with HIV/sexually transmitted diseases (STDs) in a sample of 184 soup kitchen attendees using a mobile medical van in Manhattan (male = 66%; black or Hispanic = 81%; cocaine use, primarily crack = 75%; ever injected drugs = 22%). In addition to confirming the association between years of cocaine use and HIV antibodies in this sample (odds ratio [OR] = 2.11; p <.05) we examined the pattern of associations of cocaine use and non-HIV STDs under the hypothesis that the strength of an association depends on the efficiency of sexually transmitting a particular STD (high, moderate, and low for syphilis, hepatitis B and hepatitis C, respectively). As predicted, years of cocaine use was strongly associated with syphilis (OR = 2.07; p <.05), moderately associated with hepatitis B core antibodies (OR = 1.50; p <.05), and not significantly associated with hepatitis C antibodies (OR = 1.48; p >.05). A reverse pattern of associations between opiate use (injection drug use) and the three STDs points to the singular significance of cocaine use in the sexual transmission of STDs, and by inference, HIV. This conclusion is further bolstered by correlations of biologic (hair assays) and self-reported measurements of cocaine use (but not opiates) with self-reports of high risk sexual behavior among the women (number of partners and selling sex) and men (number of partners and buying sex). These data underscore the need for effective cocaine treatment and HIV interventions tailored to the large numbers of cocaine users in inner cities.
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Affiliation(s)
- L Nuttbrock
- National Development and Research Institutes, New York, NY 10048, USA.
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Abstract
Representative samples of female (N = 119) and male (N = 100) guests were selected at two inner city soup kitchens. In the preceding month, 75% used cocaine/crack and 25% used heroin/opiates as determined by hair analysis. Relatively few guests (25%) were in substance dependency treatment. Infectious disease rates were: HIV (16%), hepatitis B exposure (21%), hepatitis B carrier (6%), syphilis exposure (15%). Years of injecting drug use and homelessness/marginal housing were associated with HIV infection and hepatitis B exposure. Soup kitchens should be prime locations for outreach to cocaine/crack and heroin users in need of treatment, medical care, and interventions to prevent infectious disease transmission.
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Affiliation(s)
- S Magura
- Institute for Treatment and Services Resarch, National Development and Research Institutes, Inc., New York, New York 10048, USA.
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Abstract
Mycobacterium tuberculosis causes active tuberculosis in only a small percentage of infected persons. In most cases, the infection is clinically latent, although immunosuppression can cause reactivation of a latent M. tuberculosis infection. Surprisingly little is known about the biology of the bacterium or the host during latency, and experimental studies on latent tuberculosis suffer from a lack of appropriate animal models. The Cornell model is a historical murine model of latent tuberculosis, in which mice infected with M. tuberculosis are treated with antibiotics (isoniazid and pyrazinamide), resulting in no detectable bacilli by organ culture. Reactivation of infection during this culture-negative state occurred spontaneously and following immunosuppression. In the present study, three variants of the Cornell model were evaluated for their utility in studies of latent and reactivated tuberculosis. The antibiotic regimen, inoculating dose, and antibiotic-free rest period prior to immunosuppression were varied. A variety of immunosuppressive agents, based on immunologic factors known to be important to control of acute infection, were used in attempts to reactivate the infection. Although reactivation of latent infection was observed in all three variants, these models were associated with characteristics that limit their experimental utility, including spontaneous reactivation, difficulties in inducing reactivation, and the generation of altered bacilli. The results from these studies demonstrate that the outcome of Cornell model-based studies depends critically upon the parameters used to establish the model.
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Affiliation(s)
- C A Scanga
- Department of Molecular Genetics and Biochemistry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania 15261, USA
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Joseph H, Gorska AE, Sohn P, Moses HL, Serra R. Overexpression of a kinase-deficient transforming growth factor-beta type II receptor in mouse mammary stroma results in increased epithelial branching. Mol Biol Cell 1999; 10:1221-34. [PMID: 10198068 PMCID: PMC25256 DOI: 10.1091/mbc.10.4.1221] [Citation(s) in RCA: 99] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
Members of the transforming growth factor-beta (TGF-beta) superfamily signal through heteromeric type I and type II serine/threonine kinase receptors. Transgenic mice that overexpress a dominant-negative mutation of the TGF-beta type II receptor (DNIIR) under the control of a metallothionein-derived promoter (MT-DNIIR) were used to determine the role of endogenous TGF-betas in the developing mammary gland. The expression of the dominant-negative receptor was induced with zinc and was primarily localized to the stroma underlying the ductal epithelium in the mammary glands of virgin transgenic mice from two separate mouse lines. In MT-DNIIR virgin females treated with zinc, there was an increase in lateral branching of the ductal epithelium. We tested the hypothesis that expression of the dominant-negative receptor may alter expression of genes that are expressed in the stroma and regulated by TGF-betas, potentially resulting in the increased lateral branching seen in the MT-DNIIR mammary glands. The expression of hepatocyte growth factor mRNA was increased in mammary glands from transgenic animals relative to the wild-type controls, suggesting that this factor may play a role in TGF-beta-mediated regulation of lateral branching. Loss of responsiveness to TGF-betas in the mammary stroma resulted in increased branching in mammary epithelium, suggesting that TGF-betas play an important role in the stromal-epithelial interactions required for branching morphogenesis.
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MESH Headings
- Animals
- Cells, Cultured
- Estrus
- Female
- Fibroblasts/cytology
- Fibroblasts/physiology
- Mammary Glands, Animal/cytology
- Mammary Glands, Animal/physiology
- Metallothionein/genetics
- Mice
- Mice, Transgenic
- Polymerase Chain Reaction
- Promoter Regions, Genetic
- Protein Serine-Threonine Kinases
- Receptor Protein-Tyrosine Kinases/deficiency
- Receptor Protein-Tyrosine Kinases/genetics
- Receptor Protein-Tyrosine Kinases/metabolism
- Receptor, Transforming Growth Factor-beta Type I
- Receptor, Transforming Growth Factor-beta Type II
- Receptors, Transforming Growth Factor beta/genetics
- Receptors, Transforming Growth Factor beta/physiology
- Recombinant Fusion Proteins/biosynthesis
- Stromal Cells/cytology
- Stromal Cells/physiology
- Transcription, Genetic
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Affiliation(s)
- H Joseph
- Department of Cell Biology and The Vanderbilt Cancer Center, Vanderbilt University, Nashville, Tennessee 37232, USA
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Nørgaard P, Law B, Joseph H, Page DL, Shyr Y, Mays D, Pietenpol JA, Kohl NE, Oliff A, Coffey RJ, Poulsen HS, Moses HL. Treatment with farnesyl-protein transferase inhibitor induces regression of mammary tumors in transforming growth factor (TGF) alpha and TGF alpha/neu transgenic mice by inhibition of mitogenic activity and induction of apoptosis. Clin Cancer Res 1999; 5:35-42. [PMID: 9918200] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
Abstract
Mouse mammary tumor virus-transforming growth factor alpha (MMTV-TGF alpha) and MMTV-TGF alpha/neu transgenic mice develop mammary tumors after a long latency and therefore provide useful model systems for breast cancer with its recognized activation of receptor tyrosine kinase signaling. We used these mice to study the antitumor effect of L-744,832 (FTI), a potent and selective inhibitor of farnesyl-protein transferase, and hence of Ras function. A total of 55 mice were assigned randomly to treatment with FTI or vehicle, and one-half of the mice were crossed over after initial treatment to the opposite group. L-744,832 induced reversible regression of mammary tumors that was paralleled by a decrease in serum levels of TGF alpha secreted by the tumor cells. There was no difference in response to treatment with FTI between MMTV-TGF alpha mice, in which tumorigenesis was accelerated by multiparity or the chemical carcinogen 7,12-dimethylbenzanthracene, and MMTV-TGF alpha/neu mice. The tumor histological type had no impact on FTI sensitivity. For mechanistic analyses, tumor excision biopsies were obtained from 12 mice before and after treatment with L-744,832. In these samples, tumor regression was paralleled biochemically by inhibition of mitogen-activated protein kinase activity and biologically by an increase in G1-phase and decrease in S-phase fractions, as well as induction of apoptosis. These results suggest that the potential clinical use of FTI could be expanded to include cancers harboring activated receptor tyrosine kinases as well as those containing activated Ras.
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Affiliation(s)
- P Nørgaard
- Vanderbilt Cancer Center, Vanderbilt University, Nashville, Tennessee 37232-6838, USA
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