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2.
Vox Sang ; 110(4): 301-9, 2016 May.
Article in English | MEDLINE | ID: mdl-26765798

ABSTRACT

BACKGROUND: The risk of dengue transmitted by travellers is known. Methods to estimate the transmission by transfusion (TT) risk from blood donors travelling to risk areas are available, for instance, the European Up-Front Risk Assessment Tool (EUFRAT). This study aimed to validate the estimated risk from travelling donors obtained from EUFRAT. METHODS: Surveillance data on notified dengue cases in Suriname and the Dutch Caribbean islands (Aruba, Curaçao, St. Maarten, Bonaire, St. Eustatius and Saba) in 2001-2011 was used to calculate local incidence rates. Information on travel and donation behaviour of Dutch donors was collected. With the EUFRAT model, the TT risks from Dutch travelling donors were calculated. Model estimates were compared with the number of infections in Dutch travellers found by laboratory tests in the Netherlands. RESULTS: The expected cumulative number of donors becoming infected during travels to Suriname and the Dutch Caribbean from 2001 to 2011 was estimated at 5 (95% CI, 2-11) and 86 (45-179), respectively. The infection risk inferred from the laboratory-based study was 19 (9-61) and 28 (14-92). Given the independence of the data sources, these estimates are remarkably close. The model estimated that 0·02 (0·001-0·06) and 0·40 (0·01-1·4) recipients would have been infected by these travelling donors. CONCLUSIONS: The EUFRAT model provided an estimate close to actual observed number of dengue infections. The dengue TT risk among Dutch travelling donors can be estimated using basic transmission, travel and donation information. The TT risk from Dutch donors travelling to Suriname and the Dutch Caribbean is small.


Subject(s)
Dengue/epidemiology , Travel , Blood Donors , Caribbean Region , Dengue/transmission , Humans , Incidence , Models, Biological , Netherlands/epidemiology , Risk Assessment , Suriname
3.
Zoonoses Public Health ; 63(2): 129-37, 2016 Mar.
Article in English | MEDLINE | ID: mdl-26122819

ABSTRACT

Macro- and microclimates may have variable impact on dengue incidence in different settings. We estimated the short-term impact and delayed effects of climate variables on dengue morbidity in Curaçao. Monthly dengue incidence data from 1999 to 2009 were included to estimate the short-term influences of climate variables by employing wavelet analysis, generalized additive models (GAM) and distributed lag nonlinear models (DLNM) on rainfall, temperature and relative humidity in relation to dengue incidence. Dengue incidence showed a significant irregular 4-year multi-annual cycle associated with climate variables. Based on GAM, temperature showed a U-shape, while humidity and rainfall exhibited a dome-shaped association, suggesting that deviation from mean temperature increases and deviation from mean humidity and rainfall decreases dengue incidence, respectively. Rainfall was associated with an immediate increase in dengue incidence of 4.1% (95% CI: 2.2-8.1%) after a 10-mm increase, with a maximum increase of 6.5% (95% CI: 3.2-10.0%) after 1.5 month lag. A 1 °C decrease of mean temperature was associated with a RR of 17.4% (95% CI: 11.2-27.0%); the effect was inversed for a 1°C increase of mean temperature (RR= 0.457, 95% CI: 0.278-0.752). Climate variables are important determinants of dengue incidence and provide insight into its short-term effects. An increase in mean temperature was associated with lower dengue incidence, whereas lower temperatures were associated with higher dengue incidence.


Subject(s)
Climate , Dengue/epidemiology , Weather , Humans , Incidence , Netherlands/epidemiology , Regression Analysis , Risk Factors , Seasons
4.
AIDS Care ; 25(11): 1411-7, 2013.
Article in English | MEDLINE | ID: mdl-23428308

ABSTRACT

Retention in care is one of the major challenges to scaling up and maximizing the effectiveness of combination antiretroviral therapy (cART). High attrition rates have been reported in the Caribbean region, varying from 6% to 23%. We studied the incidence of and risk factors for intermittent care in a cohort of adult HIV-1-positive patients, who entered into care in Curaçao between January 2005 and July 2009. A total of 214 therapy-naïve HIV-1-infected patients aged 15 years or older, entered HIV care between January 2005 and July 2009. Intermittent care was defined as at least one period of 365 days or longer in which there was no HIV care contact in Curaçao. Cox regression models were used to identify characteristics associated with time to intermittent care. In all, 203 (95%) patients could be classified as having intermittent or continuous care. The incidence of intermittent care before starting cART was 25.4 per 100 person years observation (PYO), whilst it was 6.1 per 100 PYO after starting cART. Being born outside Curaçao was associated with intermittent care before and after starting cART. Time from diagnosis to entry into care was an independent predictor for intermittent care before starting cART. Younger age was independently associated with intermittent care after starting cART. Half of the patients returned to care after intermitting care. Upon returning to care, median CD4 count was 264 cells/mm(3) (IQR, 189-401) for those who intermitted care before starting cART, and 146 cells/mm(3) (IQR, 73-436) in those who intermitted care after starting cART. In conclusion, the incidence of intermitting care is high in Curaçao, especially before starting cART, and intermitting care before starting cART is an independent predictor for starting cART late.


Subject(s)
Anti-HIV Agents/therapeutic use , HIV Infections/drug therapy , HIV-1 , Medication Adherence/statistics & numerical data , Adult , Age Factors , CD4 Lymphocyte Count , Caribbean Region/epidemiology , Chi-Square Distribution , Female , HIV Infections/epidemiology , HIV Infections/virology , HIV-1/isolation & purification , Humans , Incidence , Lost to Follow-Up , Male , Middle Aged , Proportional Hazards Models , Residence Characteristics , Retrospective Studies , Risk Factors , Statistics, Nonparametric , Viral Load
5.
West Indian Med J ; 62(4): 299-304, 2013.
Article in English | MEDLINE | ID: mdl-24756589

ABSTRACT

OBJECTIVE: Human immunodeficiency virus (HIV) infection has become a chronic disorder for which adaptation of current healthcare practices is needed. In Curaçao, a new organization of chronic HIV care is being set up based on task shifting in which healthcare workers (HCWs) will deliver HIV care more prominently within the primary healthcare system. In preparation for implementation of the proposed task-shifting model, we investigated the perception of HCWs regarding existing HIV care in Curaçao and the need for training in HIV/AIDS among HCWs. SUBJECTS AND METHODS: An in-depth questionnaire based study was used. Nineteen HCWs of seven different cadres were interviewed. The questionnaire constituted four sections: quality of existing HIV care, respondents own knowledge and willingness to be trained, need for training in HIV/AIDS and preferred educational approaches. RESULTS: Quality of existing HIV services in Curaçao is considered acceptable but needs improvement mainly to facilitate integration of chronic HIV care. All respondents indicated that training in HIV/AIDS is needed among HCWs in Curaçao, especially for nurses and general practitioners. All were willing to participate in training with varying amounts of time to be spent. Training should be tailored to the level of expertise of HCWs and to the role a HCW is expected to have in the new healthcare delivery framework. CONCLUSION: There is need for training to ensure the effective integration of chronic HIV care into the existing healthcare delivery system in Curaçao.There is a willingness and need in all cadres for training with e-learning as a preferred educational tool.


Subject(s)
Attitude of Health Personnel , HIV Infections/drug therapy , Health Personnel/education , Quality of Health Care , Chronic Disease , Clinical Competence/statistics & numerical data , Delivery of Health Care/methods , Disease Management , Female , Health Personnel/psychology , Humans , Male , Medical Laboratory Personnel , Netherlands Antilles , Nurses , Pharmacists , Physicians , Surveys and Questionnaires
6.
West Indian med. j ; 62(4): 299-304, 2013. ilus, tab
Article in English | LILACS | ID: biblio-1045648

ABSTRACT

OBJECTIVE: Human immunodeficiency virus (HIV) infection has become a chronic disorder for which adaptation of current healthcare practices is needed. In Curaçao, a new organization of chronic HIV care is being set up based on task shifting in which healthcare workers (HCWs) will deliver HIV care more prominently within the primary healthcare system. In preparation for implementation of the proposed task-shifting model, we investigated the perception of HCWs regarding existing HIV care in Curaçao and the need for training in HIV/AIDS among HCWs. SUBJECTS AND METHODS: An in-depth questionnaire based study was used. Nineteen HCWs of seven different cadres were interviewed. The questionnaire constituted four sections: quality of existing HIV care, respondents own knowledge and willingness to be trained, need for training in HIV/AIDS and preferred educational approaches. RESULTS: Quality of existing HIV services in Curaçao is considered acceptable but needs improvement mainly to facilitate integration of chronic HIV care. All respondents indicated that training in HIV/AIDS is needed among HCWs in Curaçao, especially for nurses and general practitioners. All were willing to participate in training with varying amounts of time to be spent. Training should be tailored to the level of expertise of HCWs and to the role a HCW is expected to have in the new healthcare delivery framework. CONCLUSION: There is need for training to ensure the effective integration of chronic HIV care into the existing healthcare delivery system in Curaçao. There is a willingness and need in all cadres for training with e-learning as a preferred educational tool.


OBJETIVO: La infección por virus de inmunodeficiencia humana (VIH) se ha estado convirtiendo en un trastorno crónico que requiere la adaptación de las prácticas actuales de salud. En Curazao, se ha estado creando una nueva organización de la atención del VIH crónico, basada en un cambio de tareas en las que los trabajadores de la salud (TS) brindarán un cuidado prominente al VIH dentro del sistema primario de atención a la salud. En preparación para la implementación del modelo de cambio de tareas propuesto, investigamos la percepción de los TS en relación con la atención actual al VIH en Curazao y la necesidad de capacitación en torno al VIH/SIDA entre los TS. SUJETOS Y MÉTODOS: Se utilizó un estudio basado en un cuestionario detallado. Se entrevistaron diecinueve TS de siete cuadros diferentes. El cuestionario estaba constituido por cuatro secciones: calidad del cuidado existente al VIH, conocimiento y voluntad de los propios encuestados para recibir capacitación en la atención al VIH/SIDA, y los enfoques educativos preferidos. RESULTADOS: Calidad de los servicios del VIH existentes en Curazao se considera aceptable pero necesita mejorar principalmente en cuanto a facilitar la integración de la atención del VIH crónico. Todos los encuestados indicaron que se necesita capacitación en VIH/SIDA entre los TS de Curazao, especialmente para las enfermeras y médicos generales. Todos estaban dispuestos a participar en el entrenamiento, siendo variable la cantidad de tiempo a emplear en el mismo. La capacitación se debe diseñar de acuerdo con el nivel de conocimientos de los TS, y el papel que se espera que un TS desempeñe en el nuevo marco de cuidados de la salud. CONCLUSIÓN: Hay necesidad de entrenamientos para integrar de manera efectiva la atención al VIH crónico al sistema actual de servicios de cuidados de la salud en Curazao. Todos los cuadros tienen la voluntad y la necesidad de recibir capacitación en esta área, para lo cual el aprendizaje electrónico es la herramienta educativa de preferencia.


Subject(s)
Humans , Male , Female , Quality of Health Care , Attitude of Health Personnel , HIV Infections/drug therapy , Health Personnel/education , Chronic Disease , Surveys and Questionnaires , Clinical Competence/statistics & numerical data , Health Personnel/psychology , Disease Management , Delivery of Health Care/methods , Netherlands Antilles
7.
West Indian Med J ; 61(1): 76-80, 2012 Jan.
Article in English | MEDLINE | ID: mdl-22808570

ABSTRACT

OBJECTIVE: The aetiology of febrile diseases in tropical countries often remains poorly characterized. We aim to describe the aetiology and outcome of febrile illnesses at the Emergency Department (ED) in Curaçao. METHODS: From April 2008 - April 2009, all adult febrile patients (T> 38.5 degrees C) at the ED of the St Elisabeth Hospital, Curaçao, Netherlands Antilles, were included. Clinical data were recorded, routine laboratory measurements and blood cultures were taken. Final diagnoses were made at discharge by an independent physician and in retrospect by the main investigator RESULTS: Four hundred and three patients were included: 223 patients (55.6%) were hospitalized, 32 patients (7.9%) died and 18 patients (4.5%) were admitted to the Intensive Care Unit. In 129 febrile patients (32.0%), infection was proven; 84.4% of patients had bacterial (29.0% urinary tract infection, 23.2% pneumonia infection), 5.6% viral and 10.0% parasitic or fungal infections. Twenty-one patients (5.2%) were discharged with a non-infectious diagnosis and 172 patients (42.7%) without a clear diagnosis. CONCLUSION: A high mortality rate of 7.9% was observed. We found a high prevalence of bacterial infections, with pneumonia and urinary tract infections as the most common causes of fever. One in 20 patients did not have an infectious disease.


Subject(s)
Emergency Service, Hospital/statistics & numerical data , Fever/epidemiology , Fever/etiology , Adult , Aged , Bacterial Infections/complications , Female , Hospitalization/statistics & numerical data , Humans , Male , Middle Aged , Mycoses/complications , Neoplasms/complications , Netherlands Antilles/epidemiology , Parasitic Diseases/complications , Virus Diseases/complications
8.
West Indian med. j ; 61(1): 76-80, Jan. 2012. graf, tab
Article in English | LILACS | ID: lil-672853

ABSTRACT

OBJECTIVE: The aetiology of febrile diseases in tropical countries often remains poorly characterized. We aim to describe the aetiology and outcome of febrile illnesses at the Emergency Department (ED) in Curaçao. METHODS: From April 2008 - April 2009, all adult febrile patients (T > 38.5°C) at the ED of the St Elisabeth Hospital, Curaçao, Netherlands Antilles, were included. Clinical data were recorded, routine laboratory measurements and blood cultures were taken. Final diagnoses were made at discharge by an independent physician and in retrospect by the main investigator. RESULTS: Four hundred and three patients were included: 223 patients (55.6%) were hospitalized, 32 patients (7.9%) died and 18 patients (4.5%) were admitted to the Intensive Care Unit. In 129 febrile patients (32.0%), infection was proven; 84.4% of patients had bacterial (29.0% urinary tract infection, 23.2% pneumonia infection), 5.6% viral and 10.0% parasitic or fungal infections. Twenty-one patients (5.2%) were discharged with a non-infectious diagnosis and 172 patients (42.7%) without a clear diagnosis. CONCLUSION: A high mortality rate of 7.9% was observed. We found a high prevalence of bacterial infections, with pneumonia and urinary tract infections as the most common causes of fever. One in 20 patients did not have an infectious disease.


OBJETIVO: La etiología de las enfermedades febriles en los países tropicales posee aún una pobre caracterización. El presente trabajo se propone describir la etiología y la evolución clínica de las enfermedades febriles en el Departamento de Emergencias (DE) de Curazao. MÉTODOS: De abril 2008 - abril 2009, todos los pacientes febriles adultos (T > 38.5°C) en el DE del Hospital Saint Elisabeth, de Curazao, Antillas Holandesas, fueron incluidos. Se registraron los datos clínicos, se tomaron las medidas de rutina de laboratorio y los cultivos de sangre. Los diagnósticos finales se hicieron a la hora del alta por un médico independiente y en retrospectiva por el investigador principal. RESULTADOS: Se incluyeron cuatrocientos tres pacientes: 223 pacientes (55.6%) fueron hospitalizados, 32 pacientes (7.9%) murieron, y 18 pacientes (4.5%) fueron ingresados en la Unidad de Cuidados Intensivos. En 129 pacientes febriles (32.0%) se comprobó la infección; 84.4% de los pacientes tenían infección bacteriana (29.0% infección de las vías urinarias, 23.2% infección por pneumonia), 5.6% viral y 10.0% infección parasitaria o fúngica. Veintiún pacientes (5.2%) fueron dados de alta con un diagnóstico no infeccioso, y 172 pacientes (42.7%) sin un diagnóstico claro. CONCLUSIÓN: Se observó una alta tasa de mortalidad de 7.9%. Se halló una alta prevalencia de infecciones bacterianas, siendo la pneumonía y las infecciones de las vías urinarias las causas más comunes de fiebre. Uno de cada 20 pacientes no tenía una enfermedad infecciosa.


Subject(s)
Adult , Aged , Female , Humans , Male , Middle Aged , Emergency Service, Hospital/statistics & numerical data , Fever/epidemiology , Fever/etiology , Bacterial Infections/complications , Hospitalization/statistics & numerical data , Mycoses/complications , Neoplasms/complications , Netherlands Antilles/epidemiology , Parasitic Diseases/complications , Virus Diseases/complications
9.
Euro Surveill ; 16(29)2011 Jul 21.
Article in English | MEDLINE | ID: mdl-21801693

ABSTRACT

The 25 European overseas countries and territories (OCTs) are closely associated with the European Union (EU) through the four related UE Member States: Denmark, France, the Netherlands and the United Kingdom. In 2008 and 2009, these four EU Member States, in association with the European Centre for Disease Prevention and Control (ECDC), reviewed the OCTs' needs, with the objectives of documenting their capacity to prevent and respond to infectious diseases outbreaks, and identifying deficiencies. This Euroroundup is based on the review's main findings, and presents an overview of the OCTs' geography and epidemiology, briefly introduces the legal basis on which they are linked to the EU and describes the surveillance and infectious disease response systems. As a result of their diversity the OCTs have heterogeneous epidemiological profiles. A common factor, however, is that the main burden of disease is non-communicable. Nevertheless, OCTs remain vulnerable to infectious diseases outbreaks. Their capacity for surveillance, early detection and response to such outbreaks is generally limited, with laboratory capacity issues and lack of human resources. Avenues for capacity strengthening should be explored by the OCTs and the related EU Member States, in collaboration with ECDC and regional public health networks where these exist.


Subject(s)
Communicable Disease Control/methods , Communicable Diseases/epidemiology , Disease Outbreaks/prevention & control , Population Surveillance/methods , Europe/epidemiology , European Union , Humans , International Cooperation , Public Health
10.
Eur J Clin Nutr ; 58(8): 1159-65, 2004 Aug.
Article in English | MEDLINE | ID: mdl-15054429

ABSTRACT

OBJECTIVES: To evaluate waist circumference (WC) as a screening tool for obesity in a Caribbean population. To identify risk groups with a high prevalence of (central) obesity in a Caribbean population, and to evaluate associations between (central) obesity and self-reported hypertension and diabetes mellitus. DESIGN: Cross-sectional. SETTING: Population-based study. SUBJECTS: A random sample of adults (18 y or older) was selected from the Population Registries of three islands of the Netherlands Antilles. Response was over 80%. Complete data were available for 2025 subjects. INTERVENTION: A questionnaire and measurements of weight, height, waist and hip. MAIN OUTCOME MEASUREMENT: Central obesity indicator (WC > or =102 cm men, > or =88 cm women). RESULTS: WC was positively associated with age (65-74 y vs 18-24 y) in men (OR=7.7, 95% CI 3.4-17.4) and women (OR=6.4, 95% CI 3.2-12.7). Women with a low education had a higher prevalence of central obesity than women with a high education (OR=0.5, 95% CI 0.3-0.7). However, men with a high income had a higher prevalence of a central obesity than men with a low income (OR=1.7, 95% CI=1.1-2.6). WC was the strongest independent obesity indicator associated with self-reported hypertension (OR=1.7, 95% CI 1.4-2.0) and diabetes mellitus (OR=1.6, 95% CI 1.3-1.9). CONCLUSIONS: The identified risk groups were women aged 55-74 y, women with a low educational level and men with a high income. WC appears to be the major obesity indicator associated with hypertension and diabetes mellitus. SPONSORSHIP: Island Governments of Saba, St Eustatius and Bonaire, the Federal Government of the Netherlands Antilles, Dutch Directorate for Kingdom relationships.


Subject(s)
Body Constitution/physiology , Diabetes Mellitus, Type 2/epidemiology , Hypertension/epidemiology , Obesity/epidemiology , Obesity/physiopathology , Adult , Age Factors , Aged , Confidence Intervals , Cross-Sectional Studies , Diabetes Mellitus/epidemiology , Diabetes Mellitus, Type 2/etiology , Educational Status , Female , Health Surveys , Humans , Hypertension/etiology , Income , Male , Middle Aged , Netherlands Antilles/epidemiology , Obesity/diagnosis , Odds Ratio , Risk Factors , Sex Factors , Surveys and Questionnaires
11.
Neurology ; 56(11): 1467-72, 2001 Jun 12.
Article in English | MEDLINE | ID: mdl-11402102

ABSTRACT

BACKGROUND: The number of patients with Guillain-Barré syndrome (GBS) who have been observed in Curaçao, the Netherlands Antilles, may be increasing. METHODS: Clinical and serologic data were obtained from records of patients admitted between 1987 and 1999 and fulfilling National Institute of Neurological and Communicative Disorders and Stroke criteria for GBS. When possible, serum and stool samples were collected. The results were compared with a large Dutch epidemiologic study. RESULTS: The authors identified 49 patients, an overall crude incidence rate (IR) in Curaçao of 2.53/100,000 inhabitants (95% CI 1.87 to 3.35) (Dutch study 1.18, rate ratio (RR) of 2.14, p < 0.001). The IR in Curaçao increased from 1.62 in 1987 to 1991 to 3.10 in 1992 to 1999, RR 5.22 (95% CI 2.48 to 10.2, p = 0.02). The IR showed a curvilinear shape within a year. In comparison with the Dutch group, patients from Curaçao had a more severe course of the disease, with a mortality rate of 23% (3.4% in the Dutch group, p < 0.001), a higher percentage of preceding gastroenteritis (p < 0.001), and less sensory involvement (p < 0.001). In 8 of 10 serum samples, evidence was found for a recent infection with Campylobacter jejuni. CONCLUSIONS: The authors found a steady increase in incidence of GBS over the years in association with a more pronounced seasonal preponderance and a more severe course. The clinical characteristics suggest a role for C jejuni.


Subject(s)
Campylobacter Infections/mortality , Campylobacter jejuni , Gastroenteritis/mortality , Guillain-Barre Syndrome/mortality , Female , Gastroenteritis/microbiology , Humans , Incidence , Male , Middle Aged , Netherlands Antilles/epidemiology , Seasons
12.
Curacao; The Foundation for Promotion of International Cooperation & Research in Health Care; 2001. 144 p. ilus.
Monography in English | MedCarib | ID: med-16388

ABSTRACT

'The Saba Health Study' is the first large scale health interview survey of the island. This book presents the main results of the study. It discusses the population's health status, use of health services, and satisfaction with health care. Known health risks, such as smoking, alcohol consumption, and overweight are evaluated and compared with situations on the sister island of Curacao and in western countries. Attention is focused on the identification of risk groups in need of specific policy interventions and health promotion programs (AU)


Subject(s)
Adult , Humans , Comparative Study , Health Care Surveys , Health Status , Health Services Research , Health Care Quality, Access, and Evaluation , Netherlands Antilles , Life Style , Caribbean Region , Health Promotion , Ethics
13.
Curacao; The Foundation for Promotion of International Cooperation & Research in Health Care; 2001. 148 p. ilus.
Monography in English | MedCarib | ID: med-16390
14.
Curacao; The Foundation for Promotion of International Cooperation & Research in Health Care; 2001. 136 p. ilus.
Monography in English | MedCarib | ID: med-16391
15.
West Indian med. j ; 49(Suppl 2): 46, Apr. 2000.
Article in English | MedCarib | ID: med-932

ABSTRACT

OBJECTIVE: To determine prevalence and determinants of Chlamydia trachomatis (CT) and Neisseria gonorrhoeae (NG) infections among asymptomatic women and men in Curacao. DESIGN AND METHODS: This was a cross-sectional population-based study. Urine samples (n=579) were collected from Antillean people, > 18 years, randomly selected from participants of a 1994 population survey (the Curacao Health Study, n=2,248). For the detection of CT and Erasmus Medical Center, Rotterdam. RESULTS: CT and NG infections were found in 6.1 percent and 1.0 percent of samples, respectively. Concomitant CT and NG infection did not occur. Most CT infections were found in persons <44 years of age, the highest prevalence was found in the 18-24 year age group, 17.4 percent (13/75). In contrast, most NG infections were found in persons >44 years. CT infection, but not NG infection, was correlated with indices of low socio-economic status. Multiple regression confirmed the association of CT infection with age and socio-economic class. CONCLUSION: In Curacao, CT and NG infections are not epidemiologically linked. CT infection is highly prevalent and calls for a screening-intervention model based on prevalence and risk factors. (Au)


Subject(s)
Adult , Aged , Female , Humans , Male , Adolescent , Chlamydia Infections/epidemiology , Neisseria gonorrhoeae/isolation & purification , Gonorrhea/epidemiology , Risk Factors , Netherlands Antilles/epidemiology , Cross-Sectional Studies , Social Class , Data Collection
16.
West Indian med. j ; 49(Suppl 2): 42, Apr. 2000.
Article in English | MedCarib | ID: med-941

ABSTRACT

OBJECTIVE: To confirm an observed increase in the occurrence of Guillain-Barre syndrome (GBS) in patients in Curacao. DESIGN AND METHODS: Between 1987 and 1999, medical records of all patients who fulfilled the National Institute of Neurological Communicative Disorders and Stroke (NINCDS) criteria for GBS were reviewed. RESULTS: Forty-nine patients were diagnosed as GBS resulting in an incidence rate (IR) of 2.53/100,000 inhabitants (95 percent CI 1.87-3.35). From 1987 to 1991, the IR remained stable, whereas from 1992 to 1999, there was a linear increase in the IR. There was a high IR in the colder months and a low IR in the warmer months. Patients showed a low percentage of sensory involvement (17 percent, generally 65 percent), rapid progression of the disease (83 percent, generally 30 percent), high percentage of artificial respiration (31 percent, generally 17 percent) and high mortality rate (23 percent, generally 3-5 percent). Fifty-five percent of the patients reported a preceding gastroenteritis (GE); 9/10 serum samples showed evidence of a recent Campylobacter jejuni infection. CONCLUSIONS: This is the first report of an increase in IR of GBS over a longer period, associated with low percentage of sensory involvement, a more severe course and a high mortality rate. The characteristics suggest a role for C jejuni. Prospective research is needed to show whether the increase in GBS is due to an overall increase in IR of C. jejuni infections on the island.(Au)


Subject(s)
Humans , Polyradiculoneuropathy/epidemiology , Polyradiculoneuropathy/diagnosis , Cohort Studies , Prospective Studies , Campylobacter Infections/blood , Netherlands Antilles/epidemiology
17.
West Indian med. j ; 47(suppl. 2): 24-5, Apr. 1998.
Article in English | MedCarib | ID: med-1909

ABSTRACT

In this study, we test the assumption that sociocultural differences in use of health services will occur only below a certain level of illness severity. Data are derived from the Curacao Health Study (N = 2248). Subjects' educational level and degree of proto-professionalisation were used as indicators of their sociocultural background. Differences in the likelihood of seeking professional care for several common health problems were analysed, and were compared with the help seeking behaviour for chronic disorders. As hypothesised, more highly educated and proto-professionalised people were less likely to seek care for everyday symptoms. In addition, proto-professionalisation was accompanied by a greater likelihood of using over the counter medication. Increasing empowerment of patients appeared to lead to increase self care for everyday symptoms. When conditions reached a more serious stage, the difference in help-seeking behaviour disappeared. For most of the chronic conditions studied, the higher educated and more proto-professional treatment as the less advantaged groups. However, there was a difference as to the type of professional consulted for chronic health problems. Proto-professionalised individuals more often received specialist treatment, probably because they were better equipped to persuade GPs to refer. The adverse side of patient empowerment may be increasing consumerism.(AU)


Subject(s)
Humans , Attitude to Health , Patient Acceptance of Health Care , Socioeconomic Factors , Chronic Disease
18.
West Indian med. j ; 47(suppl. 2): 20, Apr. 1998.
Article in English | MedCarib | ID: med-1918

ABSTRACT

This study investigated the need for care among the elderly living in a institution (nursing home or a home for the elderly) in Curacao. Answers were sought for the following questions: (1) what type of care do the elderly living in an institution need (2) is there a difference in needs for care between those living in a nursing home and those living in a home of the elderly? (3) is there an overlap between populations of the two? Interviews were conducted with the head nurses of both types of institutions on the need for care. The instruments used were an 8-item scale on Activities of Daily Living (ADL), a 5-item scale on Household Activities (HHA) and a 4-item scale on Memory and Orientation Disorders (MOD). Additional questions were asked about demographic characteristics, being beridden or incontinent and other physical problems. There were severe limitation for HHA (85 percent), and ADL (57 percent); 43 percent had severe MOD, 55 percent had severe problems with incontinence and 23 percent had one or more additional physical problems. With the exception of MOD, the nursing home population had more severe problems. However, almost half of the elderly in homes had a similarly extensive need for care. Despite differences in the manner in which each institute was financed and the amount of money they received as well as differences in admission criteria and educational level of the personnel, there was a great overlap between the nursing home population and those living in homes for the elderly. It is therefore necessary to (better) integrate these two forms of intramural elderly care.(AU)


Subject(s)
Aged , Humans , Health Services for the Aged , Homes for the Aged , Activities of Daily Living
19.
Health Policy ; 44(1): 57-72, 1998 Apr.
Article in English | MEDLINE | ID: mdl-10180202

ABSTRACT

In this study, we test the assumption that sociocultural differences in use of health services will only occur below a certain level of illness severity. Data are derived from the Curaçao Health Study (n = 2248). Subjects' educational level and degree of proto-professionalization are used as indicators of their sociocultural background. Differences in the likelihood of seeking professional care for several common health problems are analyzed, and are compared with the help-seeking behavior for chronic disorders. As hypothesized, higher educated and proto-professionalized people are less likely to seek care for everyday symptoms. In addition, proto-professionalization is accompanied by a greater likelihood of using over the counter medication. Increasing empowerment of patients appears to lead to increased self care for everyday symptoms. When conditions reach a more serious stage, the differences in help-seeking behavior disappear: for most of the chronic conditions studied, the higher educated and more proto-professionalized individuals are just as likely to seek professional treatment as the less advantaged groups. However, there is a difference as to the type of professional consulted for chronic health problems. Proto-professionalized individuals more often receive specialist treatment, probably because they are better equipped to persuade GPs to refer. The adverse side of patient empowerment may be increasing consumerism: a situation in which patient demands, not medical necessity, determine the care delivered.


Subject(s)
Attitude to Health , Patient Acceptance of Health Care/ethnology , Acute Disease , Chronic Disease , Cultural Characteristics , Humans , Interviews as Topic , Likelihood Functions , Netherlands Antilles , Patient Acceptance of Health Care/statistics & numerical data , Power, Psychological , Self Care , Social Class , Socioeconomic Factors
20.
Int J Obes Relat Metab Disord ; 21(11): 1002-9, 1997 Nov.
Article in English | MEDLINE | ID: mdl-9368823

ABSTRACT

OBJECTIVE: The aim of the article is to report the prevalence of obesity, abdominal fatness and waist circumference in different socioeconomic classes in Curaçao. DESIGN: In 1993/1994 a health interview survey (the Curaçao Health Study) was carried out among a random sample (n = 2248, response rate = 85%) of the adult non-institutionalized population of Curaçao. METHODS: We analyzed the association between obesity (BMI > or = 30), abdominal fatness (waist hip ratio (WHR) > or = 0.95 for men, WHR > or = 0.80 for women) waist circumference (WC > or = 100 cm for men, WC > or = 91 cm for women) and socioeconomic status (SES) by age adjusted logistic regressions, for men and women separately. RESULTS: The prevalence of obesity was about 27%: 36% of the women and 19% of the men were obese. An at risk WHR was reported among 62.2% of the women and among 20.4% of the men. A WC above the cut-off point was reported for 44.3% women and 25.3% men. Compared to women of higher SES, the lower SES women have a two to three times higher risk of a BMI, WHR or WC exceeding the cut-off points. Among men, no statistically significant difference between an increased BMI, WHR or WC and SES factors was found. The overlap between the three measures is large, about 56% of the women scored similarly on all three measurements. Among men the overlap is even greater (73%). CONCLUSIONS: The prevalence of obesity in Curaçao is alarming. Low SES women are at the greatest risk of an increased BMI, WHR or WC. The obesity figures can be placed between industrialized societies and less modernized cultures. Action and additional research on the prevention of obesity in Curaçao are deemed necessary. The cut-off points in our study for WC in the non-white population are preliminary and need to be elucidated further.


Subject(s)
Obesity/epidemiology , Social Class , Adult , Age Factors , Aged , Body Constitution , Body Mass Index , Educational Status , Female , Humans , Income , Logistic Models , Male , Middle Aged , Netherlands Antilles/epidemiology , Occupations , Prevalence , Sex Factors , Surveys and Questionnaires
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