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51.
Massage therapy by mothers and trained professionals enhances weight gain in preterm infants 总被引:5,自引:0,他引:5
Ferber SG Kuint J Weller A Feldman R Dollberg S Arbel E Kohelet D 《Early human development》2002,67(1-2):37-45
BACKGROUND: The method of "massage therapy" has consistently shown increased weight gain in preterm infants. The weight gain was apparent during massages administered by professionals. AIMS: To replicate the results of increased weight gain in the course of "massage therapy" in preterm infants, and utilize a new, cost-effective application of this method by comparing maternal to nonmaternal administration of the therapy. STUDY DESIGN: Random cluster design. SUBJECTS: The study comprised 57 healthy, preterm infants assigned to three groups: two treatment groups--one in which the mothers performed the massage, and the other in which a professional female figure unrelated to the infant administered the treatment. Both these groups were compared to a control group. RESULTS: Over the 10-day study period, the two treatment groups gained significantly more weight compared to the control group (291.3 and 311.3 vs. 225.5 g, respectively). Calorie intake/kg did not differ between groups. CONCLUSIONS: Mothers are able to achieve the same effect size as that of trained professionals, allowing cost-effective application of the treatment within the neonatal intensive care unit. 相似文献
52.
53.
Weizman T Pick CG Backer MM Rigai T Bloch M Schreiber S 《European journal of pharmacology》2003,478(2-3):155-159
Antinociceptive effects of various neuroleptics in animal acute pain-models have been described, mediated trough different pathways including the opioid system. In this study, we assessed the antinociceptive effects of the atypical neuroleptic drug amisulpride, which acts as a selective blocker of dopamine D2 and D3 receptors. Furthermore, at low doses amisulpride has a selective preference for presynaptic dopamine autoreceptors, while at high doses it manifests a preferential action at post-synaptic dopamine receptors. We found amisulpride to be a potent antinociceptor agent in the mouse tail-flick assay, with an ED50 of 36.6 mg/kg. This effect was antagonized by naloxone (P<0.05), indicating an involvement of opioid mechanisms as mediators of the antinociceptive effect of amisulpride. Beta-funaltrexamine (mu1- and mu2-opioid receptor antagonist), naloxonazine (selective mu1-opioid receptor antagonist), naltrindole (selective delta-opioid receptor antagonist), Nor-binaltorphamine (kappa1-opioid receptor antagonist) reversed amisulpride antinociception at the same dose that they antagonized morphine's antinociceptive effect (all P<0.005). We found that the sensitivity of amisulpride-induced antinociception is mediated through selective involvement of all three opioid receptor subtypes. Based on previous studies with risperidone, clozapine and olanzapine we tend to attribute this global interaction with the opioid system to amisulpride's action at the dopamine D2 receptor sites. 相似文献
54.
Eisen SV Shaul JA Leff HS Stringfellow V Clarridge BR Cleary PD 《The journal of behavioral health services & research》2001,28(3):347-369
This article describes a study evaluating the Consumer Assessment of Behavioral Health Survey (CABHS) and the Mental Health Statistics Improvement Program (MHSIP) surveys. The purpose of the study was to provide data that could be used to develop recommendations for an improved instrument. Subjects were 3,443 adults in six behavioral health plans. The surveys did not differ significantly in response rate or consumer burden. Both surveys reliably assessed access to treatment and aspects of appropriateness and quality. The CABHS survey reliably assessed features of the insurance plan; the MHSIP survey reliably assessed treatment outcome. Analyses of comparable items suggested which survey items had greater validity. Results are discussed in terms of consistency with earlier research using these and other consumer surveys. Implications and recommendations for survey development, quality improvement, and national policy initiatives to evaluate health plan performance are presented. 相似文献
55.
Benjamin J Ben-Zion IZ Dannon P Schreiber S Meiri G Ofek A Palatnik A 《Human psychopharmacology》2001,16(2):189-192
This study attempted to replicate previous reports of associations between panic disorder and joint hyperlaxity. The authors also examined possible associations between reacitivity to carbon dioxide (CO(2)), a model for panic vulnerability, and hyperlaxity in healthy volunteers. One hundred and one patients with DSM-IV panic disorder and 39 healthy volunteers were assessed for hyperlaxity by Beighton's criteria. Healthy volunteers also received two vital capacity inhalations of CO(2). Thirteen (13%) patients had five or more hyperlax joints. This rate did not differ from that in the healthy volunteers. Anxiety in healthy volunteers, as measured by the NIMH self-rating scale, DSM-IV panic symptom scores, and 100 mm visual analog scales of anxiety, increased after CO(2) from a mean of 1.8 to 2.8 (not significant); from 0.5 to 4 ( p < 0.001) and from 8.7 to 11.6 mm ( p < 0.1), respectively. There were no associations between responses to CO(2) and hyperlaxity. Copyright 2001 John Wiley & Sons, Ltd. 相似文献
56.
Landon BE Zaslavsky AM Beaulieu ND Shaul JA Cleary PD 《Health affairs (Project Hope)》2001,20(2):274-286
Many purchasers and consumers of health care have become concerned about the quality of care being delivered in managed care plans. Little is known, however, about the health plan characteristics that are associated with better performance. We used survey responses from 82,583 Medicare beneficiaries from 182 health plans to study the association of consumers' assessments of care with health plan characteristics. For-profit and nationally affiliated health plans received much worse scores on the outcomes of interest, particularly for overall ratings of the health plan and composite measures of customer service and access to care. Health plans accredited by the National Committee for Quality Assurance did not receive higher scores. 相似文献
57.
Efficiency of Protection of Guinea Pigs against Infection with Bacillus anthracis Spores by Passive Immunization 总被引:7,自引:0,他引:7
David Kobiler Yehoshua Gozes Hagai Rosenberg Dino Marcus Shaul Reuveny Zeev Altboum 《Infection and immunity》2002,70(2):544-550
The efficacy of passive immunization as a postexposure prophylactic measure for treatment of guinea pigs intranasally infected with Bacillus anthracis spores was evaluated. Antisera directed either against the lethal toxin components (PA or LF) or against a toxinogenic strain (Sterne) were used for this evaluation. All antisera exhibited high enzyme-linked immunosorbent assay titers against the corresponding antigens, high titers of neutralization of cytotoxicity activity in an in vitro mouse macrophages cell line (J774A.1), as well as in vivo neutralization of toxicity when administered either directly to Fisher rats prior to challenge with the lethal toxin or after incubation with the lethal toxin. In these tests, anti-LF antiserum exhibited the highest neutralization efficiency, followed by anti-Sterne and anti-PA. The time dependence and antibody dose necessary for conferring postexposure protection by the various antibodies of guinea pigs infected with 25 50% lethal doses of Vollum spores was examined. Rabbit anti-PA serum was found to be the most effective. Intraperitoneal injections of anti-PA serum given 24 h postinfection protected 90% of the infected animals, whereas anti-Sterne and anti-LF were less effective. These results further emphasizes the importance of anti-PA antibodies in conferring protection against B. anthracis infection and demonstrated the ability of such antibodies to be effectively applied as an efficient postexposure treatment against anthrax disease. 相似文献
58.
ABSTRACTBackground: The objective was to study substance abuse, infectious disease, and patient outcomes (retention and substance abuse abstinence) over 2 decades in a large methadone maintenance treatment (MMT) facility within a tertiary-referral medical center.Methods: Prevalence of substance abuse was determined monthly between 1993 (35 patients) and 2013 (350 patients) based on observed random urine tests. On entry, patients were tested for hepatitis C and human immunodeficiency virus (HIV) antibodies. One-year retention and substance abuse abstinence were calculated. Results: At admission, mean age and rate of cocaine and benzodiazepines abuse increased over the years, with no change in the prevalence of hepatitis C (50%) and HIV (<10%). Retention rate increased (P = .008) (range: 42.9%–92.4%; overall: 76.2%) and opiate abstinence also increased (P = .006) (range: 49.1%–85.7%; overall: 68.1%), reflecting outcome improvement over the years.Conclusions: Outcome improvement could be attributed to the staff's growing experience and improvements in treatment but also to changes in patient characteristics over the past 2 decades. 相似文献
59.
Maxillofacial and dental injuries are not uncommon. These injuries may cause morbidity and demand meticulously planned treatment. Part 1 of this study focused on the incidence of general trauma injuries, as well as facial or dental trauma. The aim of part 2 is to evaluate the severity and location of the dento-alveolar and maxillofacial injuries over 5 years. A retrospective cohort study was conducted based on data from the Israel National Trauma Registry. Patients admitted and hospitalized due to trauma injuries during the years 2000-2004, totaled 111,010 in which 5886 (5.3%) were maxillofacial or dental injuries. Most of these injuries were traffic-related (54.5%), followed by events at home (18.7%). Facial injuries combined with injuries to other organs involved occurred in 3721 (63.2%) of the patients. Most minor injuries were noted when no other organs were involved, while severe injuries were more common when multiple organs were involved. More than 25% of facial injuries required surgery. Meticulous epidemiologic studies are needed to support the leading role, extent, and severity of maxillofacial trauma. 相似文献
60.
Structure and function of human jun-D 总被引:1,自引:0,他引:1
A jun related cDNA and its corresponding genomic fragment were cloned from human cells and sequenced. Polymerase chain reaction analysis showed that this gene is the human homologue of the mouse jun-D gene despite the fact that the degree of amino acid sequence conservation between the two is much poorer (77.3%) than that found between the homologues of c-jun and jun-B (95-98%). The product of this gene binds an AP-1 site and upon cotransfection stimulates the activity of a promoter that bears an AP-1 site. The level of activation is comparable to that of v-jun and the activity of both is further stimulated by v-fos. Deletion mutants of the gene that lack the best conserved region in the activating domain are poorly active. However, our data suggest that the activating domain is not confined exclusively to the conserved regions. Interestingly, at high concentrations human jun-D displays decreased activity which cannot be explained by a simple self squelching model. 相似文献