45 research outputs found

    Being accountable to Aceh: gender-related lessons learned by New Zealand NGOs from the Indian Ocean tsunami of 2004

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    The Indian Ocean Boxing Day Tsunami of 2004 prompted a level of international disaster response that was unprecedented. In Aceh, Indonesia, the worst hit region, thousands of international non-governmental organisations (INGOs), including some New Zealand based NGOs, arrived in the area to carry out relief and reconstruction work. A common criticism of the international response is that it has resulted in the marginalisation of Acehnese women. The criticism comes despite at least fifteen years of gender mainstreaming into the policies and practices of development organisations and the widespread acceptance that attention to gender issues is essential for sustainable and equitable development. It also comes at a time when there is ever-increasing demand for NGO accountability to donors and beneficiaries and a recognition that NGOs should continuously be learning to improve future practice and ensure they are meeting their stated goals. Post-tsunami Aceh posed a number of context-specific challenges to the implementation of gender policies, including the enormous extent of the devastation, the history of violent conflict and the rule of Sharia law. This research investigates the particular challenges and experiences workers of NZ-based NGOs faced in implementing their gender policies in the aftermath of the tsunami in Aceh, and how those NGOs responded to the challenges and experiences to ensure lessons have been learned. It also investigates whether any obstacles to learning lessons exist within those organisations. Qualitative research is used including gathering primary data from semi-structured interviews with individuals from five NZ NGOs that worked in Aceh and with representatives of NGOs willing to comment on their organisational responses. Additional comments on the issues are also obtained from two NZAID (New Zealand Agency for International Development) staff. The findings show that while participants faced numerous gender-related challenges in their work in Aceh, approximately three years after the tsunami none were able to point to any specific gender-related lessons learned. The findings also reveal that participating NGOs tend to draw learning from their international affiliates and from the NZ NGO community rather than having structured learning systems within their own organisations. A number of barriers to learning within organisations are also identified. These results, while not necessarily representative of the wider NZ NGO community, reveal the difficulties of trying to implement gender policies in a particular emergency context and contribute to an understanding of how NZ NGOs are involved in a process of continuous learning to incorporate their own experiences to ensure lessons are learned and improve their accountability

    Farmakokineetika alustalad arstilt arstile

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    Medikamentoossele ravile vĂ”ib lĂ€heneda kolmest vaatenurgast (vt joonis 1). 1.  Ravimi eesmĂ€rk on avaldada organismile efektiivset toimet, vĂ€ltides samal ajal toksilisust nii toimekohas kui ka kogu ĂŒlejÀÀnud organismis. Toimet, mida ravim organismile avaldab, kirjeldab farmakodĂŒnaamika. 2.  Organismi eesmĂ€rk on ravim kui sissetungija vĂ”imalikult kiiresti kahjutuks teha ning kehast kĂ”rvaldada. Toimet, mida organism ravimile avaldab, kirjeldab farmakokineetika. 3.  Arsti eesmĂ€rk on aidata ravimil n-ö vaenlase tagalasse tungida ehk arst peaks manustama ravimit viisil, mis tagaks paratamatutest farmakokineetilistest protsessidest hoolimata ravimi jĂ”udmise oma toimekohta (nt raku vĂ”i patogeeni retseptorile) just Ă”iges kontsentratsioonis. Osal komplitseeritud haiguskuluga patsientidel (nt enneaegsed vastsĂŒndinud, mitmete raskete kaasuvate haigustega patsiendid, intensiivravi-, onkoloogilised, pĂ”letushaiged jt) vĂ”ib farmakokineetika olulisel mÀÀral keskmisest erineda (s.t et inimeste vahel esineb suur varieeruvus) ja/vĂ”i sama patsiendi puhul ka ajas kiiresti muutuda. Ravimi kontsentratsiooni pisteline jĂ€lgimine annab olulist teavet individuaalse farmakokineetika kohta, kuid tulemuse tĂ”lgendamine ning selle alusel annuse kohandamine osutub ikkagi sageli keeruliseks. Et paremini mĂ”ista, mis patsiendi organismis ravimiga toimub ning millest see vĂ”iks tingitud olla, on artikli eesmĂ€rk Ă”pikute (1–4) toel pakkuda arstile lĂŒhikest vĂ€rskenduskursust farmakokineetika pĂ”hiprintsiipidest. Ravimimonitooringuga seotud nĂŒansid ning annuse individuaalse  kohandamise tĂ€napĂ€evased tehnoloogilised vĂ”imalused jÀÀvad ootama jĂ€tkuartiklit. Artikli kĂ€sitlusalast jÀÀvad seekord vĂ€lja ka farmakodĂŒnaamilised protsessid (nt pĂ€rilikud retseptori ja/vĂ”i signaaliraja iseĂ€rasused, tolerantsuse teke, ravimite koosmĂ”jud retseptoril jms)

    Millal mĂ”elda raputatud lapse sĂŒndroomile: kirjanduse ĂŒlevaade ning haigusjuhu kirjeldus

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    Eesti andmetel on laste vÀÀrkohtlemine sage: 40,5 juhtu 100 000 alla aastase lapse kohta. Lapsi vÀÀrkoheldakse sageli korduvalt. Haigusjuhu kirjeldamise eesmĂ€rk on juhtida tĂ€helepanu Ă”igeaegse ja tĂ€pse diangoosi vajadusele, et Ă€ra hoida korduvat vÀÀrkohtlemist. Eesti Arst 2007; 86 (6): 420–42

    VastsĂŒndinu insult – haigestumus Eestis

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    Insult vastsĂŒndinueas on raske tĂŒsistus, mis on senini olnud aladiagnoositud, kuid tĂ€nu radioloogiliste uurimismeetodite tĂ€iustumisele on selle diagnoosimine kĂ”ikjal sagenenud. Neonataalse insuldi kliinilisele pildile on iseloomulik fokaalsete krampide, apnoehoogude ja teadvushĂ€irete esinemine, hiljem avalduvad lastel hemiparees, epilepsia ning kognitiivsete funktsioonide hĂ€ired. Eestis tehtud epidemioloogilise uuringu senised tulemused nĂ€itavad, et vastsĂŒndinuea isheemilise insuldi esmashaigestumus oli aastatel 1998–2002 ĂŒks juht 2000 ja 2003. aastal 1 juht 1200 elussĂŒnni kohta. Artiklis on kĂ€sitletud neonataalse insuldi epidemioloogiat, tekkepĂ”hjusi, riskitegureid ja diagnoosimist. Eesti Arst 2004; 83 (5): 296–30

    Angiotensiini konverteeriva ensĂŒĂŒmi inhibiitori ja angiotensiin II retseptori blokaatori kasutamise ohud raseduse ajal: haigusjuhu kirjeldus ja kirjanduse ĂŒlevaade

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    Artiklis on kirjeldatud raseduse kulgu ja vastsĂŒndinu seisundit kogu raseduse vĂ€ltel angiotensiini konverteeriva ensĂŒĂŒmi inhibiitorit (AKEI) ja angiotensiin II retseptori blokaatorit (ARB) kasutanud naisel. Reniin-angiotensiinsĂŒsteemi (RAS) mĂ”jutavad ravimid mÀÀrati 2. tĂŒĂŒpi diabeeti pĂ”devale kĂ”rgvererĂ”hktĂ”vega naisele 3 aastat enne rasedust. Raseduse ajal jĂ€i raviskeem muutmata. Raseduse 37. nĂ€dalal diagnoositi oligohĂŒdramnion, loote dĂŒstress ning loote kasvu mahajÀÀmus ja rasedus lĂ”petati erakorralise keisrilĂ”ikega. VastsĂŒndinu suri kopsude hĂŒpoplaasia ning neerupuudulikkuse tĂ”ttu 38 tunni vanusena. Kirjanduse andmetel seostatakse selliseid vastsĂŒndinu kahjustusi AKEI ja ARB rasedusaegse kasutamisega, mistĂ”ttu neid ravimeid raseduse ajal tarvitada ei tohi. Haigusjuhtu on arutatud TÜ Kliinikumi patoanatoomilisel konverentsil 12. mail 2010. Eesti Arst 2010; 89(7−8):502−50

    Muutused aju ja siseelundite verevoolu kiiruses asfĂŒksias sĂŒndinud vastsĂŒndinutel

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    Raskes asfĂŒksias sĂŒndinud lastel teki­vad pĂ€rast sĂŒndi lisaks neuroloogiliste­le probleemidele mitmete elundite ve­revarustuse hĂ€ired. Elundikahjustuse ulatust aitab hinnata verevoolukiiruste uurimine aju ja vistseraalsete organite arterites. Raske hĂŒpoksilis-isheemilise entsefalopaatia (HIE) korral kujuneb esimesel elunĂ€dalal vasoparalĂŒĂŒsi tĂ”ttu oluline aju verevoolu kiiruse suurene­mine. Ülemises mesenteriaalarteris ja truncus coeliacus’es esineb kerge ning mÔÔduka HIE korral esimestel tundidel asfĂŒksia jĂ€rel verevoolukiiruse kompen­satoorne suurenemine, raske HIE korral verevoolukiiruse vĂ€henemine neeruar­teris ja mesenteriaalarteris. Ühe kuu va­nuses verevoolukiirused vistseraalsetes arterites normaliseeruvad, raske HIEga lastel kujuneb vĂ€ike pea ĂŒmbermÔÔt ja vĂ€ike verevoolukiirus ajuarterites. Eesti Arst 2 008; 87(10):755−76

    Clinical parameters predicting failure of empirical antibacterial therapy in early onset neonatal sepsis, identified by classification and regression tree analysis

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    <p>Abstract</p> <p>Background</p> <p>About 10-20% of neonates with suspected or proven early onset sepsis (EOS) fail on the empiric antibiotic regimen of ampicillin or penicillin and gentamicin. We aimed to identify clinical and laboratory markers associated with empiric antibiotic treatment failure in neonates with suspected EOS.</p> <p>Methods</p> <p>Maternal and early neonatal characteristics predicting failure of empiric antibiotic treatment were identified by univariate logistic regression analysis from a prospective database of 283 neonates admitted to neonatal intensive care unit within 72 hours of life and requiring antibiotic therapy with penicillin or ampicillin and gentamicin. Variables, identified as significant by univariate analysis, were entered into stepwise multiple logistic regression (MLR) analysis and classification and regression tree (CRT) analysis to develop a decision algorithm for clinical application. In order to ensure the earliest possible timing separate analysis for 24 and 72 hours of age was performed.</p> <p>Results</p> <p>At 24 hours of age neonates with hypoglycaemia ≀ 2.55 mmol/L together with CRP values > 1.35 mg/L or those with BW ≀ 678 g had more than 30% likelihood of treatment failure. In normoglycaemic neonates with higher BW the best predictors of treatment failure at 24 hours were GA ≀ 27 weeks and among those, with higher GA, WBC ≀ 8.25 × 10<sup>9 </sup>L<sup>-1 </sup>together with platelet count ≀ 143 × 10<sup>9 </sup>L<sup>-1</sup>. The algorithm allowed capture of 75% of treatment failure cases with a specificity of 89%. By 72 hours of age minimum platelet count ≀ 94.5 × 10<sup>9 </sup>L<sup>-1 </sup>with need for vasoactive treatment or leukopaenia ≀ 3.5 × 10<sup>9 </sup>L<sup>-1 </sup>or leukocytosis > 39.8 × 10<sup>9 </sup>L<sup>-1 </sup>or blood glucose ≀ 1.65 mmol/L allowed capture of 81% of treatment failure cases with the specificity of 88%. The performance of MLR and CRT models was similar, except for higher specificity of the CRT at 72 h, compared to MLR analysis.</p> <p>Conclusion</p> <p>There is an identifiable group of neonates with high risk of EOS, likely to fail on conventional antibiotic therapy.</p

    Ampitsilliini-gentamĂŒtsiini ja penitsilliini-gentamĂŒtsiini kombinatsioonide vĂ”rdlus vastsĂŒndinu varase sepsise ravis

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    Töö eesmĂ€rgiks oli vĂ”rrelda ampitsilliini-gentamĂŒtsiini vs penitsilliinigentamĂŒtsiini kombinatsioonide kliinilist efektiivsust vastsĂŒndinute varase sepsise (VVS) ravis. Kahekeskuseline prospektiivne klastriga juhuslikustatud uuring hĂ”lmas kĂ”ik VVS-kahtlusega alla 72 tunni vanused vastsĂŒndinud. Esimesel uuringuperioodil kasutati ĂŒhes keskuses ampitsilliini ja teises penitsilliini kombinatsioonis gentamĂŒtsiiniga. Beetalaktaamantibiootikumid vahetati, kui pooled haiged olid uuringusse lĂŒlitatud. Primaarne tulem oli ravi ebaĂ”nnestumine (vajadus antibakteriaalse ravi muutmiseks 72 tunni jooksul) ja/vĂ”i surm 7 pĂ€eva jooksul. Soole kolonisatsiooni hinnati perineumi kaape alusel. TĂ”estatud VVSi sagedus oli 4,9%. Ampitsilliini ja penitsilliini skeemide vahel ei olnud erinevust 72 tunni jooksul antibakteriaalse ravi vahetuse, 7 pĂ€eva suremuse ega ravi ebaĂ”nnestumise osas. Ampitsilliin ja penitsilliin kombinatsioonis gentamĂŒtsiiniga on vĂ”rdselt tĂ”husad vastsĂŒndinu varase sepsise empiirilises ravis. Eesti Arst 2009; 88(Lisa4):21−2

    TÔenduspÔhine lÀhenemine neonataalabi korraldusele Eestis

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    Peri- ja neonataalabi ravitulem sĂ”ltub riigi rikkuse ja sotsiaalse arengu ning meditsiinitehnoloogia kĂ€ttesaadavuse ja meditsiinimeeskonna pĂ€devuse kĂ”rval peri- ja neonataalabi organisatoorsest korraldusest. Peri- ja neonatoloogia on meditsiini valdkond, kus planeerimisel, organisatsioonil ja keskuste vastastikusel seotusel on tugevaim mĂ”ju pakutava abi kvaliteedile. Artiklis on antud ĂŒlevaade Eesti peri- ja neonataalabi senistest ravitulemustest, tugevatest ja nĂ”rkadest kĂŒlgedest ning ĂŒldtunnustatud tĂ”enduspĂ”histest tervishoiukorralduslikest pĂ”himĂ”tetest. Esitatud on artikli autorite vaated edasise peri- ja neonataalabi korralduse kohta Eestis
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