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최정화,황경숙 한국의류학회 2001 한국의류학회지 Vol.25 No.1
Cooling garments are being considered for reducing heat strain in hot environment. We evaluated the effectiveness of ice gel-based cooling vest in hot environment both resting and exercising. Four male subjects were exposed to heat(40℃, 50%RH) with vest or without it. The results were as follows; In case of the trial wearing ice gel-based cooling vest, total body weight loss, and local sweat volume were less than those without it. Mean skin temperature, rectal temperature, pulse, energy expenditure, temperature of inside clothes, and humidity of inside clothes also were lower than those without cooling vest. By subjective thermal sensation, subjective humidity sensation, and thermal comfort sensation, it was proved that non-wearing vest decreased comfort than wearing that. These results suggested that wearing ice gel-based cooling vest reduced human heat strain in hot environment both resting and exercising.
최정화,황경숙 한국의류학회 2002 한국의류학회지 Vol.26 No.6
Cooling clothes especially cooling vest are being considered for as an efficient way to reduce heat strain under hot environment. But wearing ice gel or ice-based cooling vest caused discomfort to subjects due to the weight of vest. Therefore, this study was executed to find efficient cooling parts and to reduce vest weight by cooling only these parts. Two male subjects were exposed to heat(40℃,30%RH) with A type(breast+back+abdomen+waist), B type(breast+back+waist), C type(breast+back+abdomen) and D type(breast+back) cooling vest that distinguished with cooling part. The results were as follows; When subjects were C type and D type vest, sweat volume was less and skin temperature was low. Heart rate and rectal temperature were low in B type and D type. These results suggest that excessive cooling of breast and abdomen may exert a bad influence to health and cooling of back is desirable.
전염성 연속종의 임상적 고찰 및 지연형 피부면역반응 검사소견에 관한 연구
최지호,서정화,윤문수,성경제,고재경 울산대학교 의과대학 1992 울산의대학술지 Vol.1 No.1
Molluscum contagiosum is a benign infectious acanthoma caused by molluscum contagiosum virus which has structural features intermediate between the orthopoxvirus group, e.g. vaccinia, and the parapoxvirus group, e.g. orf. There are few reports on the clinical and immunological features of molluscum contagiosum in Korea. This study was aimed to investigate the clinical manifestations of 207 molluscum patients and to evaluate the delayed cutaneous hypersensitivity responsiveness by the Multitest CMI kit(Pasteur Merieux) of 158 molluscum patients and 19 healthy persons as control. The results were summarized as follows : 1. The relative frequency of molluscum contagiosum on the hospital base in 1989-1992 was 1.1% and molluscum patients visited more frequently in winter and spring than summer and autumn. 2. Among 207 patients, 97(46.7%) were males and 110(53.1%) were female. The peak age of incidence was between 6-10 years of age and 83.6% were under 10 years of age. 3. The mean duration of skin lesion was 4.5 months and back was the most common in volved site(65.7%). 4. Atopic dermatitis(29%) was the most common combined skin disease and 43.9% of the patients had itching sensation. 5. The intensity of reaction(IR) and rate of reaction(RR) in molluscum patients were not significantly reduced than in controls.
어떻게 환자들의 의사 신뢰를 높일 수 있을까? 전문성, 공감성, 정직성의 검토
최경화(Choi, Kyung-Wha),조남경(Jo, Nam-Kyoung) 사회복지정책실천회 2020 사회복지정책과 실천 Vol.6 No.3
본 연구는 환자가 의사에 대해 갖고 있는 신뢰를 살펴보았다. 의사 중심 치료에서 환자 중심 의료서비스로의 전환은 여타 서비스에서와 같이 수요자의 신뢰가 중요해졌다는 것을 의미하지만, 의료서비스에서 환자의 의사에 대한 신뢰는 치료의 질을 높이고 사회 전체의 의료비용을 낮춘다는 점에서 그 중요성이 훨씬 더하다. 여기서는 먼저 환자의 의사 신뢰에 대한 검토를 통해 그 구성요소를 전문성, 공감성, 그리고 정직성의 세 가지로 도출해 본 뒤, 이 세 구성요소 각각에 대해 영미권의 문헌자료 검토를 통해 어떤 요인들이 의사들의 전문성, 공감성 및 정직성에 대한 환자의 신뢰를 높이거나 낮추는지 살펴보았다. 그리고 이를 분석의 틀로 삼아 우리의 의사 신뢰의 현황을 진단해 보았다. 우리나라에서 의사들의 전문성에 대한 신뢰는 비교적 높지만, 공감성과, 그리고 특히 정직성에 대한 신뢰는 낮은 것으로 나타났다. 전문성 신뢰의 위협요소는 전문성 발휘를 제한하는 제도적 여건과 수련의 진료로 나타났으며, 공감성에 대한 신뢰의 위협요소는 무엇보다도 교감 자체를 제한하는 짧은 진료시간이었다. 의사의 정직성에 대한 신뢰를 하락시키고 있는 가장 큰 원인은 과잉진료와 비급여 진료로 나타났다. 본 연구의 결과는 무엇보다도 우리 사회 내 의사 신뢰 및 신뢰 하락 요인들에 대한 경험연구의 필요성을 제기하면서, 동시에 이러한 의사 신뢰의 하락 요인들을 제어하기 위해서는 제도 차원의 접근이 유효할 수 있음을 함축한다. We examine trust patients have in doctors. Since it has been transformed from the treatment system where doctors are in the core to the medical service where patients have more power as ‘consumers’, users’ trust in providers obtained more significance as it does in general service areas. Yet in this sector patients’ trust in doctors invites even more attention as it contributes to heightening quality of medical care and lowering the medical cost of society. Here we drew from the literature three elements of patients’ trust in doctors: expertise, responsiveness, and patient-centeredness. Then we examined what affects these elements respectively through empirical research cases in the UK and the US. Finally we attempted to diagnose patients’ trust in doctors of our society. Patients’ trust in doctors in Korea is generally and relatively high enough, but responsiveness is not quite high and especially patient-centeredness could be said low. Threatening factors for trust in expertise could be systemic constraints on doctors to fully use their expertise and treatment by staffs in training. Trust in responsiveness appears to have been being lowered mainly by extremely short consultation hours. It looks like that patients’ trust in doctors’ patient-centeredness has been shrunk by over- examination and/or treatment and out of insurance examination and/or treatment. Our results show that it is urgently requested in our society to empirically investigate patients’ trust in doctors and threatening factors for it, and that it might need to firstly examine systemic flaws, if any.