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Historically, addiction treatments have been delivered and evaluated under an acute-care format. Fixed amounts or durations of treatment have been provided and their effects evaluated 6-12 months after completion of care. The explicit expectation of treatment has been enduring reductions in substance use, improved personal health and social function, generally referred to as 'recovery'. In contrast, treatments for chronic illnesses such as diabetes, hypertension and asthma have been provided for indeterminate periods and their effects evaluated during the course of those treatments. Here the expectations are for most of the same results, but only during the course of continuing care and monitoring. The many similarities between addiction and mainstream chronic illnesses stand in contrast to the differences in the ways addiction is conceptualized, treated and evaluated. This paper builds upon established methods of during-treatment evaluation developed for the treatment of other chronic illnesses and suggests a parallel evaluation system for out-patient, continuing-care forms of addiction treatment. The suggested system retains traditional patient-level, behavioral outcome measures of recovery, but suggests that these outcomes should be collected and reported immediately and regularly by clinicians at the beginning of addiction treatment sessions, as a way of evaluating recovery progress and making decisions about continuing care. We refer to this paradigm as 'concurrent recovery monitoring' and discuss its potential for producing more timely, efficient, clinically relevant and accountable evaluations.
Addiction 2005 Apr
PMID:Reconsidering the evaluation of addiction treatment: from retrospective follow-up to concurrent recovery monitoring. 1578 59

Diet analysis and advice for patients with tooth wear is potentially the most logical intervention to arrest attrition, erosion and abrasion. It is saliva that protects the teeth against corrosion by the acids which soften enamel and make it susceptible to wear. Thus the lifestyles and diet of patients at risk need to be analysed for sources of acid and reasons for lost salivary protection. Medical conditions which put patients at risk of tooth wear are principally: asthma, bulimia nervosa, caffeine addiction, diabetes mellitus, exercise dehydration, functional depression, gastroesophageal reflux in alcoholism, hypertension and syndromes with salivary hypofunction. The sources of acid are various, but loss of salivary protection is the common theme. In healthy young Australians, soft drinks are the main source of acid, and exercise dehydration the main reason for loss of salivary protection. In the medically compromised, diet acids and gastroesophageal reflux are the sources, but medications are the main reasons for lost salivary protection. Diet advice for patients with tooth wear must: promote a healthy lifestyle and diet strategy that conserves the teeth by natural means of salivary stimulation; and address the specific needs of the patients' oral and medical conditions. Individualised, patient-empowering erosion WATCH strategies; on Water, Acid, Taste, Calcium and Health, are urgently required to combat the emerging epidemic of tooth wear currently being experienced in westernised societies.
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PMID:Tooth wear: diet analysis and advice. 1588 Sep 60

Conventional and atypical antipsychotics are known to induce weight gain, cause glucose and lipid impairments among schizophrenic patients. These impairments contribute to the intrinsic risk factors linked to the psychiatric pathology (sedentary state, nicotin addiction, diabetes) increasing numbers of cardiovascular complications. We propose to study ponderal modifications and presence of metabolic abnormalities in a population of schizophrenic patients treated by conventional or atypical antipsychotics, depending on the received treatment; 32 patients, whose schizophrenia diagnosis had been previously made, were consecutively included over a 4 months period. They were divided into three groups: patients treated by conventional antipsychotics (n = 6), by atypical antipsychotics (n = 16) or by a combination of both (n = 10); 6 patients (18%) display overweight problems, 4 patients (12.5%) got hypertriglyceridemia and 4 other patients (12.5%) have hypercholesterolemia. No particular drug could be directly targeted, partly because of the restricted size of our sample, but the patients presenting metabolism impairment were treated by atypical antipsychotic. The observance of these abnormalities is reflected in publications and lead to some antipsychotic treatments monitoring rules.
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PMID:[Assessment of metabolic impairments inducted by atypical antipsychotics among schizophrenic patients]. 1597 36

This paper reviews the current literature on chronic pancreatitis (CP). Despite marked progress in diagnostic tools, predominately imaging methods, no consensus has been reached on the nomenclature of CP, ie diagnosis, classification, staging, pathomechanisms of pain and its optimal treatment. A major problem is that no single reliable diagnostic test exists for early-stage CP except histopathology (rarely available). This stage is characterised typically by recurrent acute pancreatitis +/- necrosis (eg pseudocysts). Acute pancreatitis is a well-defined condition caused in 80% of cases by gallstones or alcohol abuse. Alcoholic pancreatitis, in contrast to biliary pancreatitis, progresses to CP in the majority of patients. However, a definite CP-diagnosis is often delayed because progressive dysfunction and/or calcification, the clinical markers of CP, develop on average 5 years from disease onset. The progression rate is variable and depends on several factors eg aetiology, smoking, continued alcohol abuse. Repeated function testing eg by the faecal elastase test, is the best alternative for histology to monitor progression (or non-progression) of suspected (probable) to definite CP. The pathomechanism of pain in CP is multifactorial and data from different series are hardly comparable mainly because insufficient data of the various variables ie diagnosis, classification, staging of CP, pain pattern and presumptive pain cause, are provided. Pain in CP is rarely intractable except in the presence of cancer, opiate addiction or extra-pancreatic pain causes. Local complications like pseudocysts or obstructive cholestasis are the most common causes of severe persistent pain which can be relieved promptly by an appropriate drainage procedure. Notably, partial to complete pain relief is a common feature in 50-80% of patients with late-stage CP irrespective of surgery and about 50% of CP-patients never need surgery (or endoscopic intervention). The spontaneous "burn-out" thesis of CP is in accordance with this observation although precise data of this phenomenon are scarce. Recent observations indicate that the progression to late-stage CP is markedly delayed in non-alcoholic compared to alcoholic CP. Therefore, spontaneous pain relief is also delayed but it occurs in close association with severe exocrine insufficiency suggesting that aetiology has a major impact on the duration of early-stage CP and that the "burn-out" thesis appears valid both in uncomplicated alcoholic and nonalcoholic late-stage CP. For treatment of steatorrhea and diabetes the reader is referred to recent reviews. Mortality and survival are closely related to aetiology with an increased death rate of about 50% within 20 years from onset in alcoholic CP compared to a markedly better prognosis in hereditary and idiopathic "juvenile" CP. The risk of pancreatic cancer is increased particularly in nonalcoholic CP based on the longer survival, whereas the risk of extra-pancreatic (smoking-related) cancer is about 12-fold higher in alcoholic CP.
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PMID:Diagnosis and management of chronic pancreatitis: current knowledge. 1663 63

The effect of intermittent glucose administration on the circadian rhythm of body temperature was studied in rats to provide evidence of sugar addiction, withdrawal and relapse. Metabolic and behavioral phenomena were also observed. Biotelemetry transmitters recorded body temperature for the duration of the 4-week experiment. Rats were divided into an experimental and a control group, which were maintained on the same habituation conditions for the duration of the experiment, with the exception of weeks 2 and 4, when the experimental group was presented with a 25% glucose solution. Experimental animals displayed a precipitous drop in body temperature and behavioral changes associated with withdrawal during week 3, when sugar was removed. There was an increase in kilocalories (kcal) consumed during weeks 2 and 4 by experimental animals and, by the end of the experiment, these animals showed a greater percent increase in body weight. Elevated blood glucose levels were found in experimental animals. The study demonstrates that the effects of sugar addiction, withdrawal and relapse are similar to those of drugs of abuse. Implications of the rewarding and addicting effects of sugar are related to weight gain, obesity and Type II diabetes. Furthermore, pitfalls related to dieting are elucidated.
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PMID:Implications of an animal model of sugar addiction, withdrawal and relapse for human health. 1666 97

Genetic analysis of variation demands large numbers of individuals and even larger numbers of genotypes. The identification of alleles associated with Mendelian disorders has involved sample sizes of a thousand or more. Pervasive and common diseases that afflict human populations--cancer, heart disease, diabetes, neurodegeneration, addiction--are all polygenic and are even more demanding of large numbers. DeCode Genetics (http://www.decode.com) has harnessed the human resources of Iceland to unravel genetic and molecular causes of complex disease. The UK BioBank project (http://www.ukbiobank.ac.uk/) will incorporate 500,000 adult volunteers. The murine Collaborative Cross is the experimental equivalent of these human populations and will consist of a panel of approximately 1000 recombinant strains, expandable by intercrossing to much larger numbers of isogenic but heterozygous F(1)s. Massive projects of these types require efficient technologies. We have made enormous progress on the genotyping front, and it is now important to focus energy on devising ultrahigh-throughput methods to phenotype. Molecular phenotyping of the transcriptome has matured, and it is now possible to acquire hundreds of thousands of mRNA phenotypes at a cost matching those of SNPs. Proteomic and cell-based assays are also maturing rapidly. The acquisition of a personal genome along with a personal molecular phenome will provide an effective foundation for personalized medicine. Rodent models will be essential to test our ability to predict susceptibility and disease outcome using SNP data, molecular phenomes, and environmental exposures. These models will also be essential to test new treatments in a robust systems context that accounts for genetic variation.
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PMID:Expression genetics and the phenotype revolution. 1678 31

The aim of this prospective study was to determine the efficacy and safety of levofloxacin in the treatment of community-aquired pneumonia (CAP) in outpatient with ineffective antibiotic management, requiring hospitalization. The examined group included 25 patients (11 M, 14 F) of mean age 70+/-17,5 years with abnormalities in X-ray on admission to hospital. Risk factors for pneumonia and previous antibacterial therapy were analyzed. In the hospital they were treated for 7 days with levofloxacin 500 mg twice a day administred intravenously. Body temperature, blood cell count, ESR, CRP, AST, ALT, LDH, CPK, creatine, urea, potassium, sodium, ABG, and ECG were measured on admission and in the 3-rd and 7- th day of therapy. The chest X-rays were performed and analyzed on hospital discharge. 18 patients were aged > 65 yrs, cardiovascular diseases co-existed in 14, COPD in 9, smoking habit in 12, renal failure in 3, diabetes in 3 and alkohol addiction in 1 cases. On admission 4 patients had respiratory failure, 10 hypoxaemia. During therapy a decrease of body temperature (p<0,001), concentration of CRP (p<0,004) and LDH (p<0,03), CPK (p<0,04) and increase of PaO2 (p<0,012) were observed. The changes of other parameters were not statistically significant. We did not observe any changes in ECG. On discharge from the hospital in 16 patients complete regression and in 6 patients partial regression of lesions in chest X-ray examination were observed. In 3 patients levofloxacin therapy was noneffective: in 2 because of persistent high body temperature after 3 days of treatment and in 1 patients because of recurrent of fever. Adverse events were mild. Transient exacerbation of renal failure was observed in 3 patients. Our study demonstrates that levofloxacine ni dose 2x500 mg given intravenously for 7 days is effective and safe in treatment of CAP in patients with previously ineffective antibacterial therapy.
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PMID:[Efficacy and safety of levofloxacin treatment of community--acquired pneumonia in hospitalized patients]. 1717 82

Peripheral neuropathy (PN), associated with diabetes, neurotoxic chemotherapy, human immunodeficiency virus (HIV)/antiretroviral drugs, alcoholism, nutrient deficiencies, heavy metal toxicity, and other etiologies, results in significant morbidity. Conventional pain medications primarily mask symptoms and have significant side effects and addiction profiles. However, a widening body of research indicates alternative medicine may offer significant benefit to this patient population. Alpha-lipoic acid, acetyl-L-carnitine, benfotiamine, methylcobalamin, and topical capsaicin are among the most well-researched alternative options for the treatment of PN. Other potential nutrient or botanical therapies include vitamin E, glutathione, folate, pyridoxine, biotin, myo-inositol, omega-3 and -6 fatty acids, L-arginine, L-glutamine, taurine, N-acetylcysteine, zinc, magnesium, chromium, and St. John's wort. In the realm of physical medicine, acupuncture, magnetic therapy, and yoga have been found to provide benefit. New cutting-edge conventional therapies, including dual-action peptides, may also hold promise.
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PMID:Peripheral neuropathy: pathogenic mechanisms and alternative therapies. 1717 68

A retrospective review of data was conducted to determine whether disparities in cardiovascular disease treatment occurred in three public teaching hospitals in Louisiana when patients presented for care with ischemic heart disease (IHD) or acute myocardial infarction (MI). Multinomial logit models were used to estimate the adjusted odds in the utilization of invasive procedures, while controlling for confounders (i.e., age, marital status, comorbidities, payer type, diabetes, and cigarette addiction) simultaneously. No significant racial disparities were found for cardiac catheterization (CC) or Percutaneous Transluminal Coronary Angioplasty (PTCA). However, Blacks had a lower adjusted odds ratio (p < .05) for coronary artery bypass graft surgery (CABG) than did Whites. Furthermore, models failed to show significant gender disparities for invasive procedure utilizations. These disparities, or lack of, may be partially due to patient demographic characteristics or study limitations. Future research should focus on physician referrals and patient preferences.
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PMID:Race, gender, and cardiovascular disease: do disparities exist at hospitals that serve majority black populations when patients present with ischemic heart disease and myocardial infarction? 1733 90

A Complex Chronic Disease (CCD) is a condition involving multiple morbidities that requires the attention of multiple health care providers or facilities and possibly community (home)-based care. A patient with CCD presents to the health care system with unique needs, disabilities, or functional limitations. The literature on how to best support self-management efforts in those with CCD is lacking. With this paper, the authors present the case of an individual with diabetes and end-stage renal disease who is having difficulty with self-management. The case is discussed in terms of intervention effectiveness in the areas of prevention, addiction, and self-management of single diseases. Implications for research are discussed.
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PMID:Patients with Complex Chronic Diseases: perspectives on supporting self-management. 1802 14


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