A program of nurse algorithm-guided care for adult patients with acute minor illnesses in primary care

Background: Attention to patients with acute minor-illnesses requesting same-day consultation represents a major burden in primary care. The workload is assumed by general practitioners in many countries. A number of reports suggest that care to these patients may be provided, at in least in part, by nurses. However, there is scarce information with respect to the applicability of a program of nurse management for adult patients with acute minor-illnesses in large areas. The aim of this study is to assess the effectiveness of a program of nurse algorithm-guided care for adult patients with acute minor illnesses requesting same-day consultation in primary care in a largely populated area. Methods: A cross-sectional study of all adult patients seeking same day consultation for 16 common acute minor illnesses in a large geographical area with 284 primary care practices. Patients were included in a program of nurse case management using management algorithms. The main outcome measure was case resolution, defined as completion of the algorithm by the nurse without need of referral of the patient to the general practitioner. The secondary outcome measure was return to consultation, defined as requirement of new consultation for the same reason as the first one, in primary care within a 7-day period. Results: During a two year period (April 2009-April 2011), a total of 1,209,669 consultations were performed in the program. Case resolution was achieved by nurses in 62.5% of consultations. The remaining cases were referred to a general practitioner. Resolution rates ranged from 94.2% in patients with burns to 42% in patients with upper respiratory symptoms. None of the 16 minor illnesses had a resolution rate below 40%. Return to consultation during a 7-day period was low, only 4.6%. Conclusions: A program of algorithms-guided care is effective for nurse case management of patients requesting same day consultation for minor illnesses in primary care.

Engineering Study Automating Iowa's Speed Monitoring Program, HR-228, 1983

Excessive speed on State and County highways is recognized as a serious problem by many Iowans. Speed increases both the risk and severity of accidents. Studies conducted by the FHWA and NHTSA have concluded that if average speeds were increased by five MPH, fatalities would increase by at least 2,200 annually. Along with the safety problems associated with excessive speed are important energy considerations. When the national speed limit was lowered to 55 MPH in 1974, a tremendous savings in fuel was realized. The estimated actual savings for automobiles amounted to 2.2 billion gallons, an average of 20.75 gallons for each of the 106 million automobiles registered in 1975. These benefits prompted the Federal-Aid Amendment of 1974 requiring annual State enforcement certification as a prerequisite for approval of Federal-aid highway projects. In 1978, the United States D.O.T. recommended to Congress significant changes in speed limit legislation designed to increase compliance with the national speed limit. The Highway Safety Act of 1978 provides for both withholding Federal-aid highway funds and awarding incentive grants based on speed compliance data submitted annually. The objective of this study was to develop and make operational, an automatic speed monitoring system which would have flexible capabilities of collecting accurate speed data on all road systems in Iowa. It was concluded that the Automatic Speed Monitoring Program in Iowa has been successful and needed data is being collected in the most economical manner possible.

F-1 Food Assistance Program State Summary, February 2014

The Food Assistance Monthly Participation Report is a monthly summary of Food Assistance program participation, statewide and for each Iowa county. Breakouts are reported for participants also in the FIP program, those only receiving Food Assistance, and those that are receiving economic assistance under other programs (primarily Medicaid). This report may also be known as the F-1 Report.

A-1 - Monthly Public Assistance Statistical Report Family Investment Program, February 2014

A-1 - Monthly Public Assistance Statistical Report Family Investment Program

Identification and functional characterization of auxiliary enzymes of the β-oxidation in " Arabidopsis thaliana "

Abstract: The ß-oxidation is the universal pathway that allows living organisms to degrade fatty acids. leading to lipid homeostasis and carbon and energy recovery from the fatty acid molecules. This pathway is centred on four core enzymatic activities sufficient to degrade saturated fatty acids. Additional auxiliary enzymes of the ß-oxidation are necessary for the complete degradation of a larger array of molecules encompassing the unsaturated fatty acids. The main pathways of the ßoxidation of fatty acids have been investigated extensively and auxiliary enzymes are well-known in mammals and yeast. The comparison of the established ß-oxidation systems suggests that the activities that are required to proceed to the full degradation of unsaturated fatty acids are present regardless of the organism and rely on common active site templates. The precise identity of the plant enzymes was unknown. By homology searches in the genome of Arabidopsis thaliana, I identified genes. encoding for proteins that could be orthologous to the yeast or animal auxiliary enzymes Δ 3, Δ 2-enoyl-CoA isomerase, Δ 3,5, Δ 2,4 -dienoyl-CoA isomerase, and type 2 enoyl-CoA hydratase. I established that these genes are expressed in Arabidopsis and that their expression can be correlated to the expression of core ß-oxidation genes. Through the observation of chimeric fluorescent protein fusions, I demonstrated that the identified proteins are localized in the peroxisóme, the only organelle where the ß-oxidation occurs in plants. Enzymatic assays were performed with the partially purified enzymes to demonstrate that the identified enzymes can catalyze the same in vitro reactions as their non-plant orthologs. The activities in vivo of the plant enzymes were demonstrated by heterologous complementation of the corresponding yeast Saccharomyces cerevisiae mutants. The complementation was visualized using the artificial polyhydroxyalkanoate (PHA) production in yeast peroxisomes. The recombinant strains, expressing a Pseudomonas aeruginosa PHA synthase modified for a peroxisomal localization, produce this polymer that serves as a trap for the 3-hydroxyacyl-CoA intermediaries of the ßoxidation and that reflects qualitatively and quantitatively the array of molecules that are processed through the ß-oxidation. This complementation demonstrated the implication of the plant Δ 3, Δ 2-enoyl-CoA isomerases and Δ3,5, Δ2,4-dienoyl-CoA isomerase in the degradation of odd chain position unsaturated fatty acids. The presence of a monofunctional type 2 enoyl-CoA hydratase is a novel in eukaryotes. Downregulation of the corresponding gene expression in an Arabidopsis line, modified to produce PHA in the peroxisome, demonstrated thàt this enzyme participates in vivo to the conversion of the intermediate 3R-hydroxyacyl-CoA, generated by the metabolism of fatty acids with a cis (Z)-unsaturated bond on an even-numbered carbon, to the 2Eenoyl-CoA for further degradation through the core ß-oxidation cycle. Résumé: La ß-oxydation est une voie universelle de dégradation des acides gras qui permet aux organismes vivants d'assurer une homéostasie lipidique et de récupérer l'énergie et le carbone contenus dans les acides gras. Le coeur de cette voie est composé de quatre réactions enzymatiques suffisantes à la dégradation des acides gras saturés. La présence des enzymes auxiliaires de la ß-oxydation est nécessaire à la dégradation d'une gamme plus étendue de molécules comprenant les acides gras insaturés. Les voies principales de la ß-oxydation des acides gras ont été étudiées en détail et les enzymes auxiliaires sont déterminées chez les mammifères et la levure. La comparaison entre les systèmes de ß-oxydation connus suggère que les activités requises pour la dégradation complète des acides gras insaturés reposent sur la présence de site actifs similaires. L'identité précise des enzymes auxiliaires chez les plantes était inconnue. En cherchant par homologie dans le génome de la plante modèle Arabidopsis thaliana, j'ai identifié des gènes codant pour des protéines pouvant être orthologues aux enzymes auxiliaires Δ3 Δ2-enoyl-CoA isomérase, Δ 3,5 Δ 2,4-dienoyl-CoA isomérase et enoyl-CoA hydratase de type 2 d'origine fongique ou mammalienne. J'ai établi la corrélation de l'expression de ces gènes dans Arabidopsis avec celle de gènes des enzymes du coeur de la ß-oxydation. En observant des chimères de fusion avec des protéines fluorescentes, j'ai démontré que les protéines identifiées sont localisées dans le péroxysomes, le seul organelle où la ß-oxydation se déroule chez les plantes. Des essais enzymatiques ont été conduits avec ces enzymes partiellement purifiées pour démontrer que les enzymes identifiées sont capables de catalyser in vitro les mêmes réactions que leurs orthologues non végétaux. Les activités des enzymes végétales in vivo ont été .démontrées par complémentation hétérologue des mutants de délétion correspondants de levure Saccharomyces cerevisiae. La visualisation de la complémentation est rendue possible par la synthèse de polyhydroxyalcanoate (PHA) dans les péroxysomes de levure. Les souches recombinantes expriment la PHA synthase de Pseudomonas aeruginosa modifiée pour être localisée dans le péroxysome produisent ce polymère qui sert de piège pour les 3-hydroxyacylCoAs intermédiaires de la ß-oxydation et qui reflète qualitativement et quantitativement la gamme de molécules qui subit la ß-oxydation. Cette complémentation a permis de démontrer que les Δ3, Δ2-enoyl-CoA isomérases, et la Δ3.5, Δ2,4-dienoyl-CoA isomérase végétales sont impliquées dans la dégradation des acides gras insaturés en position impaire. L'enoyl-CoA hydratase de type 2 monofonctionelle est une enzyme nouvelle chez les eucaryotes. La sous-expression du gène correspondant dans une lignée d'Arabidopsis modifiée pour produite du PHA dans le péroxysome a permis de démontrer que cette enzyme participe in vivo à la dégradation des acides gras ayant une double liaison en conformation cis (Z) en position paire.

A program of nurse algorithm-guided care for adult patients with acute minor illnesses in primary care

Background: Attention to patients with acute minor-illnesses requesting same-day consultation represents a major burden in primary care. The workload is assumed by general practitioners in many countries. A number of reports suggest that care to these patients may be provided, at in least in part, by nurses. However, there is scarce information with respect to the applicability of a program of nurse management for adult patients with acute minor-illnesses in large areas. The aim of this study is to assess the effectiveness of a program of nurse algorithm-guided care for adult patients with acute minor illnesses requesting same-day consultation in primary care in a largely populated area. Methods: A cross-sectional study of all adult patients seeking same day consultation for 16 common acute minor illnesses in a large geographical area with 284 primary care practices. Patients were included in a program of nurse case management using management algorithms. The main outcome measure was case resolution, defined as completion of the algorithm by the nurse without need of referral of the patient to the general practitioner. The secondary outcome measure was return to consultation, defined as requirement of new consultation for the same reason as the first one, in primary care within a 7-day period. Results: During a two year period (April 2009-April 2011), a total of 1,209,669 consultations were performed in the program. Case resolution was achieved by nurses in 62.5% of consultations. The remaining cases were referred to a general practitioner. Resolution rates ranged from 94.2% in patients with burns to 42% in patients with upper respiratory symptoms. None of the 16 minor illnesses had a resolution rate below 40%. Return to consultation during a 7-day period was low, only 4.6%. Conclusions: A program of algorithms-guided care is effective for nurse case management of patients requesting same day consultation for minor illnesses in primary care.

Quality of life, happiness and satisfaction with life of individuals 75 years old or older cared for by a home health care program

This case study identifies the elements that compose the Quality of Life (QofL) of individuals who were 75 years old or older and receive care at home. The study's sample was composed of individuals 75 years or older cared for by a home health care service in the primary health care unit in Vilafranca del Penedès, Spain (n=26). The variables included: a) socio-demographic data; b) concept of QofL; c) perception of QofL; d) reasons for their perception; d) satisfaction with life and related aspects; and f) feeling of happiness. Face to face interviews were conducted. A total of 76.9% of the individuals reported a good perception of QofL and the main reasons related to it were: health, family and social relationships, and the ability to adapt. Role Theory and Disengagement Theory explain the adaptation process of these individuals at this point in life.

Analysis of the contribution of the β-oxidation auxiliary enzymes in the degradation of the dietary conjugated linoleic acid 9-cis-11-trans-octadecadienoic acid in the peroxisomes of Saccharomyces cerevisiae

Beta-oxidation of the conjugated linoleic acid 9-cis,11-trans-octadecadienoic acid (rumenic acid) was analyzed in vivo in Saccharomyces cerevisiae by monitoring polyhydroxyalkanoate production in the peroxisome. Polyhydroxyalkanoate is synthesized by the polymerization of the beta-oxidation intermediates 3-hydroxyacyl-CoAs via a bacterial polyhydroxyalkanoate synthase targeted to the peroxisome. The amount of polyhydroxyalkanaote synthesized from the degradation of rumenic acid was found to be similar to the amount synthesized from the degradation of 10-trans,12-cis-octadecadienoic acid, oleic acid or 10-cis-heptadecenoic acid. Furthermore, the degradation of 10-cis-heptadecenoic acid was found to be unaffected by the presence of rumenic acid in the media. Efficient degradation of rumenic acid was found to be independent of the Delta(3,5),Delta(2,4)-dienoyl-CoA isomerase but instead relied on the presence of Delta(3),Delta(2)-enoyl-CoA isomerase activity. The presence of the unsaturated monomer 3-hydroxydodecenoic acid in polyhydroxyalkanoate derived from rumenic acid degradation was found to be dependent on the presence of a Delta(3),Delta(2)-enoyl-CoA isomerase activity. Together, these data indicate that rumenic acid is mainly degraded in vivo in S. cerevisiae through a pathway requiring only the participation of the auxiliary enzymes Delta(3),Delta(2)-enoyl-CoA isomerase, along with the enzyme of the core beta-oxidation cycle.