Oxygen and pulse oximetry in childhood pneumonia: surveys of clinicians and student clinicians in Cambodia

被引:11
作者
Ginsburg, Amy Sarah [1 ]
Gerth-Guyette, Emily [2 ]
Mollis, Brenda [2 ]
Gardner, Michelle [3 ]
Chham, Samnang [3 ]
机构
[1] PATH, Seattle, WA 98109 USA
[2] Univ Washington, Seattle, WA 98195 USA
[3] PATH, Phnom Penh, Cambodia
关键词
oxygen; pulse oximetry; childhood pneumonia; PAPUA-NEW-GUINEA; DEVELOPING-COUNTRIES; ILL CHILDREN; HYPOXEMIA; INFECTIONS; MANAGEMENT; MORTALITY; AFRICA; SIGNS;
D O I
10.1111/tmi.12291
中图分类号
R1 [预防医学、卫生学];
学科分类号
1004 ; 120402 ;
摘要
ObjectiveTo better understand the availability of oxygen and pulse oximetry, barriers to use, clinician perceptions and practices regarding their role in the management of childhood pneumonia, and the formal education and training regarding these technologies received by student clinicians in Cambodia. MethodsIn the clinician survey, we surveyed 81 clinicians practising at all national paediatric, provincial and district referral hospitals throughout Cambodia. Respondents were primarily physicians whose scope of practice included paediatrics, and most reported the presence of oxygen (93% (95% confidence interval (CI) [87, 98])) but less availability of pulse oximetry (51% (95% CI [39, 61])). ResultsCommon barriers to use included a lack of policies and guidelines, as well as a lack of training. In the student clinician survey, 332 graduating medical and nursing students were surveyed, and most reported learning about oxygen (96% (95% CI [94, 98])) and pulse oximetry (72% (95% CI [67, 77])) during their training. ConclusionsData from both surveys indicate that despite their utility, oxygen and pulse oximetry may be underused in Cambodia. The reported barriers and perceptions of the tools indicate a clear role for improved training for clinicians and students on the use of oxygen and pulse oximetry, the value of oxygen and pulse oximetry for managing childhood pneumonia, and the need for improved policies and guidelines governing their use. ObjectifMieux comprendre la disponibilite de l'oxygene et l'oxymetrie de pouls, les obstacles a l'utilisation, les perceptions et les pratiques des cliniciens quant a leur role dans la prise en charge de la pneumonie infantile, et l'education et la formation officielle sur ces technologies recues par les etudiants cliniciens au Cambodge MethodesDans une etude aupres des cliniciens, nous avons sonde 81 cliniciens exercant dans tous les hopitaux pediatriques nationaux, provinciaux et de reference de district a travers le Cambodge. Les repondants etaient principalement des medecins dont le domaine de pratique comprenait la pediatrie et la plupart ont rapporte la presence d'oxygene (93% (intervalle de confiance (IC) a 95% [87%, 98%])), mais moins de disponibilite de l'oxymetrie de pouls (51% (IC 95% [39%, 61%])). ResultatsLes obstacles communs a l'utilisation comprenaient un manque de politiques et de directives, ainsi que d'un manque de formation. Dans l'enquete sur les etudiants cliniciens, 332 etudiants en fin de cycle en medecine et en soins infirmiers ont ete interroges et la plupart ont rapporte des cours sur l'oxygene (96% (IC 95% [94%, 98%])) et l'oxymetrie de pouls (72% (IC 95% [67%, 77%])) durant leur formation. ConclusionsLes donnees des deux enquetes indiquent que malgre leur utilite l'oxygene et l'oxymetrie de pouls seraient sous-utilises au Cambodge. Les obstacles et les perceptions rapportes sur les outils indiquent un role clair pour l'amelioration de la formation des cliniciens et des etudiants sur l'utilisation de l'oxygene et de l'oxymetrie de pouls, la valeur de l'oxygene et de l'oxymetrie de pouls pour la prise en charge de la pneumonie infantile et le besoin de politiques et de lignes directrices ameliorees regissant leur utilisation. ObjetivoEntender la disponibilidad del oxigeno y la oximetria de pulso, las barreras para su uso, las percepciones de los clinicos y las practicas en lo que respecta a su rol en el manejo de la neumonia infantil, y la educacion formal y el entrenamiento que reciben los estudiantes clinicos en Camboya en el uso de estas tecnologias. MetodosEn un estudio clinico, evaluamos a 81 clinicos ejerciendo en todos los hospitales pediatricos de referencia nacionales, provinciales y distritales de Camboya. Quienes respondian eran principalmente medicos cuya practica incluia la pediatria. La mayoria reportaban la presencia de oxigeno (93% (intervalo de confianza (IC) 95% [87%, 98%])) pero una menor disponibilidad de la oximetria de pulso (51% (IC 95% [39%, 61%])). ResultadosLas barreras mas comunes al uso incluian la falta de politicas y guias, al igual que una falta de entrenamiento. En el estudio con estudiantes sanitarios, 332 estudiantes de medicina y de enfermeria fueron encuestados y la mayoria reportaron haber aprendido sobre el oxigeno (96% (IC 95% [94%, 98%])) y la oximetria de pulso (72% (IC 95% [67%, 77%])) durante su entrenamiento. ConclusionesLos datos de ambos estudios indicaban que a pesar de su utilidad, el oxigeno y la oximetria de pulso podrian estar siendo subutilizados en Camboya. Las barreras reportadas y las percepciones de las herramientas indican la necesidad clara de mejorar el entrenamiento de medicos y estudiantes en lo que respecta al uso del oxigeno y la oximetria de pulso, y su importancia en el manejo de la neumonia infantil, asi como la necesidad de mejorar las politicas y las guias sobre su uso.
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收藏
页码:537 / 544
页数:8
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