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Assessing the body condition of wild animals is necessary to monitor the health of the population and is critical to defining a framework for conservation actions. Body condition indices (BCIs) are a non-invasive and relatively simple means to assess the health of individual animals, useful for addressing a wide variety of ecological, behavioral, and management questions. The Antillean manatee (Trichechus manatus manatus) is an endangered subspecies of the West Indian manatee, facing a wide variety of threats from mostly human-related origins. Our objective was to define specific BCIs for the subspecies that, coupled with additional health, genetic and demographic information, can be valuable to guide management decisions. Biometric measurements of 380 wild Antillean manatees captured in seven different locations within their range of distribution were obtained. From this information, we developed three BCIs (BCI1 = UG/SL, BCI2 = W/SL3, BCI3 = W/(SL*UG2)). Linear models and two-way ANCOVA tests showed significant differences of the BCIs among sexes and locations. Although our three BCIs are suitable for Antillean manatees, BCI1 is more practical as it does not require information about weight, which can be a metric logistically difficult to collect under particular circumstances. BCI1 was significantly different among environments, revealing that the phenotypic plasticity of the subspecies have originated at least two ecotypes-coastal marine and riverine-of Antillean manatees.

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ABSTRACT Objective: To evaluate the adequacy of the documentation of referral forms for sexually abused females aged 13-19 years directed to the Sexual Assault Follow-up and Evaluation (SAFE) Clinic at the Agape Family Medicine Clinic, Nassau, The Bahamas, for interim management. Methods: An approved review was performed on 123 referral forms regarding sexually abused females aged 13-19 years who attended the SAFE Clinic from 2011 to 2015. The exercise focussed on documentation adequacy based on a scoring system developed by the researchers (> 50% was assessed to be adequate; records of the referee's disposition of the patient, the date of the incident and evidence of sexually transmitted infection (STI) screening were considered vital for adequacy). Descriptive and inferential statistics were calculated. Results: The median age of the participants was 14 years (interquartile range: 13-15). Of the 63.4% (78) with documented nationality, 88.5% (69) were Bahamian and 11.5% (9) Haitian. Documentation status did not differ statistically significantly by nationality. Regarding documentation, 74% (91) recorded the name of the patient's school, 59.3% (73) recorded that the patient knew the assailant and 17.9% (22) indicated that the patient did not know the assailant, while 22.8% (28) did not document this latter information. Type of sexual penetration was indicated by 65.9% (81). Of the vital variables, 18.7% (23) recorded the referee's disposition of the patient, 29.8% (36) the date of the incident and 60.2% (74) evidence of STI screening; 7.3% (9) documented all three and 22.8% (28) two. The mean percentage of documentation for vital variables was 49.3% (± 3.6) for the Accident and Emergency (A&E) Department, Princess Margaret Hospital, Nassau, versus 30.5% (± 4.0) for public health clinics (PHCs) (p = 0.001). Overall, 69.9% (86 of 123) of the referral forms were deemed inadequate: 64.7% (33 of 51) from the A&E Department versus 73.4% (47 of 64) from PHCs among the 115 patients who provided referral information. Conclusion: Documentation deficiencies of the sexual abuse referral forms demand reform. Complete and consistent documentation is required.

RESUMEN Objetivo: Evaluar la idoneidad de la documentación de los formularios de remisión para mujeres de 13 a 19 años sexualmente abusadas, dirigidas a la Clínica de Evaluación y Seguimiento de Agresiones Sexuales (ESAS) en la Clínica Ágape de Medicina Familiar, Nassau, Bahamas, para la administración interina. Métodos: Se aprobó una revisión para examinar 123 formularios de remisión con respecto a las mujeres de 13 a 19 años sexualmente abusadas, que asistieron a la clínica de ESAS de 2011 a 2015. El ejercicio se centró en la idoneidad de la documentación basada en un sistema de puntuación desarrollado por los investigadores (50% fue adecuado según la valoración; los registros de la disposición de la paciente en el arbitraje, la fecha del incidente y la evidencia del tamizaje de la infección de transmisión sexual (ITS), fueron todos vitales a la hora de determinar la idoneidad). Se calcularon las estadísticas descriptivas e inferenciales. Resultados: La edad promedio de las participantes fue 14 años (rango intercuartil: 13-15). De 63.4% (78) con nacionalidad documentada, el 88.5% (69) fueron bahameñas y el 11.5% (9) haitianas. El estado de la documentación en término de las estadísticas no difirió significativamente por nacionalidad. Con respecto a la documentación, el 74% (91) registró el nombre de la escuela de la paciente, 59.3% (73) registró que la paciente conocía al agresor, y el 17.9% (22) indicó que la paciente no conocía al agresor, mientras que el 22.8% (28) no documentó esta última información. El tipo de penetración sexual fue indicado por 65.9% (81). De las variables vitales, 18.7% (23) registró la disposición de la paciente en el arbitraje, 29.8% (36) la fecha del incidente, y el 60.2% (74) evidencia del tamizaje de las ITS; 7.3% (9) documentó tres de ellas y 2.8% (28) dos. El porcentaje medio de documentación de las variables vitales fue 49.3% (± 3.6) para el Departamento de Accidentes y Emergencias (A&E), Hospital Princess Margaret, Nassau, frente al 30.5% (± 4.0) de las clínicas de salud pública (CSP) (p = 0.001). En general, el 69.9% (86 de 123) de los formularios de referencia se consideró inadecuado: 64.7% (33 de 51) del Departamento de A&E frente al 73.4% (47 de 64) de las CSP entre las 115 pacientes que proporcionaron la información de la remisión. Conclusión: Las deficiencias de la documentación de los formularios de remisión de abuso sexual exigen reformas. Se requiere una documentación completa y consistente.

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OBJECTIVE: To evaluate the adequacy of the documentation of referrals for sexually abused females ages 13–19 years directed to the Agape Family Medicine Clinic for interim management. SUBJECTS AND METHODS: An approved review was performed on 123 referral forms regarding sexually abused females 13–19 years old who attended Agape’s Sexual Assault Follow-up and Evaluation (SAFE) clinic, Nassau, Bahamas. The exercise focussed on documentation adequacy based on a scoring system developed by the researchers: > 50% was assessed to be adequate, and recording disposition, date of incident and sexually transmitted infection (STI) screening was considered vital for adequacy. A current version of Statistical Package for the Social Sciences (IBM SPSS, v 21) generated descriptive and inferential statistics. RESULTS: Participants’ median age was 14 (IQR: 13, 15) years old. Of 63.4% (n = 78) with documented nationality, 88.5% (n = 69) were Bahamian and 11.5% (n = 9) Haitian. Documentation status did not differ statistically significantly by nationality. Regarding documentation, 74% (n =91) recorded school, 59.3% (n = 73) recorded knowing the assailant and 17.9% (n = 22) indicated not knowing. Approximately two-thirds (65.9%; n = 81) indicated penetration type; 18.7% recorded disposition, 29.8% (n =36) incident date and 60.2% STI screening; 7.3% (n = 9) documented all three and 22.8% (n = 28) two. Among public health clinics (PHCs), 45.3% (n = 29) did not indicate any of the three vital variables versus 7.8% (n = 4) for Accident and Emergency (A&E) referrals. Mean percent documentation for vital variables was 49.3 (± 3.6)%for A&E versus 30.5 (± 4.0)% for PHCs (p = 0.001). CONCLUSION: The deficient documentation status of referral forms demands the need for reform. Complete, consistent documentation is required.

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OBJECTIVE: To determine perimenopausal and post menopausal women’s epidemiological risk factors (including the calculated ten year fracture probability of obtaining an osteoporotic fracture), knowledge and attitudes toward osteoporosis in the Bahamas, in a specialist Family Medicine practice setting. DESIGN AND METHODS: Using a cross-sectional survey design, researchers determined epidemiological risk factors, knowledge and attitudes concerning osteoporosis among Bahamian perimenopausal and postmenopausal women and calculated their Fracture Risk Assessment Tool (FRAX) scores for a major osteoporotic and hip fracture. Informed consent was obtained from all participants. The study took place in the Family Medicine clinic of the Public Hospital Authority and selected Public Health Clinics. Data was collected using questionnaires and analyzed using the Statistical Package for the Social Sciences (SPSS). RESULTS: The 347 enrolled female participants mean age was 57.91 (ñ 8.98) years and 76.9% knew what osteoporosis was but had less accurate knowledge about the risk factors. 47.6% was not sure menopause was a contributing factor. 93.1% did not know the recommended daily calcium amount and 34% consumed calcium rich meals daily. 88.3% knew and practiced walking as a preventative method. Attitudes were mainly positive as 82% thought it should be discussed with their physician. FRAX scores were relatively low with only 20% requiring a bone density scan. CONCLUSION: Overall, low FRAX scores indicated low fracture risk among Bahamian women. However, limited knowledge about related risk factors was also evident. Increasing awareness through public education campaigns, addressing modifiable risk factor and involving younger women as well can avoid major complications from osteoporosis in the future.

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OBJECTIVE: To determine accuracy of knowledge and sexual behaviour patterns of junior high school students in New Providence towards HIV/AIDS and identify gender variations. METHODS: A cross-sectional study with cluster sampling of classrooms was undertaken at two schools utilizing a questionnaire. SPSS was used for statistical analysis. RESULTS: Three hundred and fifty-four students participated in the study; the mean age was 12.25 years, 55.1% males and 44.9% females. Most (88%) students identified sexual intercourse as a mode of HIV transmission, 62.5% were accurate regarding anal sex and 32.9% were accurate about sexual intercourse in the water, as modes of HIV transmission. Abstinence was identified as a method of HIV prevention by 54.1% of students although 85.2% of students knew that condoms were a method of prevention. On beliefs regarding transmission, 21.2% believed mosquito bites and 13.1% believed toilet seats were routes for disease spread. Only 16.9% of participants reported a history of sexual intercourse; of those, 57.6% indicated that they were age ≤ 10 years when they first had intercourse. Concerning use of birth control, 64.5% of sexually experienced respondents reported never using any method. CONCLUSION: Junior high school students have fairly accurate knowledge of HIV/AIDS but misconceptions regarding transmission are still prevalent; patterns in gender variation are few.

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OBJECTIVE: To determine accuracy of knowledge and sexual behaviour patterns of junior high school students in New Providence towards HIV/AIDS and identify gender variations. METHODS: A cross-sectional study with cluster sampling of classrooms was undertaken at two schools utilizing a questionnaire. SPSS was used for statistical analysis. RESULTS: Three hundred and fifty-four students participated in the study; the mean age was 12.25 years, 55.1% males and 44.9% females. Most (88%) students identified sexual intercourse as a mode of HIV transmission, 62.5% were accurate regarding anal sex and 32.9% were accurate about sexual intercourse in the water, as modes of HIV transmission. Abstinence was identified as a method of HIV prevention by 54.1% of students although 85.2% of students knew that condoms were a method of prevention. On beliefs regarding transmission, 21.2% believed mosquito bites and 13.1% believed toilet seats were routes for disease spread. Only 16.9% of participants reported a history of sexual intercourse; of those, 57.6% indicated that they were age < 10 years when they first had intercourse. Concerning use of birth control, 64.5% of sexually experienced respondents reported never using any method. CONCLUSION: Junior high school students have fairly accurate knowledge of HIV/AIDS but misconceptions regarding transmission are still prevalent; patterns in gender variation are few.

OBJETIVO: Determinar la exactitud del conocimiento y los patrones de comportamiento sexual hacia el VIH/SIDA, así como identificar las variaciones de género, entre los estudiantes de escuela secundaria básica en Nueva Providencia. MÉTODOS: Se realizó un estudio transversal con muestreo por conglomerados de aulas en dos escuelas utilizando un cuestionario. Se utilizó el programa SPSS para el análisis estadístico. RESULTADOS: Trescientos cincuenta y cuatro estudiantes participaron en el estudio, de los cuales 55.1% fueron varones y 44.9% hembras. La edad promedio fue 12.25 años. La mayoría (88%) de los estudiantes identificaron las relaciones sexuales como un modo de transmisión del VIH, 62,5% fueron precisos con respecto a la transmisión por sexo anal, y 32,9% fueron precisos acerca de las relaciones sexuales en el agua, como modos de transmisión del VIH. La abstinencia fue identificada como método de prevención del VIH por 54,1% de los estudiantes, aunque 85,2% de ellos sabían que los condones son un método de prevención. Sobre las creencias con respecto a la transmisión, 21.2% creía que las picaduras de mosquitos constituían vías de propagación, en tanto que 13.1% consideraba los asientos de inodoro como rutas para la enfermedad. Sólo 16.9% de los participantes reportaron una historia de las relaciones sexuales. De ellos, 57.6% indicó que tenían < 10 años de edad cuando tuvieron su primera relación sexual. Sobre el uso del control de la natalidad, 64.5% de los encuestados con experiencia sexual, reportaron no haber usado nunca ningún método. CONCLUSIÓN: Los estudiantes de escuela secundaria tienen un conocimiento bastante preciso del VIH/SIDA, pero los conceptos erróneos acerca de la transmisión son aún frecuentes. Los patrones de variación de género son pocos.

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OBJECTIVES: Cystic fibrosis-related diabetes (CFRD) has emerged as an important complication of CF. To better understand who is at risk of developing CFRD, to gain insight into the impact of CFRD on pulmonary and nutritional status, and to assess the association of CFRD with various practice patterns and comorbid conditions, we characterized the Epidemiologic Study of Cystic Fibrosis (ESCF) patient population. STUDY DESIGN: Analyses were performed on the 8247 adolescents and adults who were evaluated at one of 204 participating sites during 1998. CFRD was defined as the use of insulin or an oral hypoglycemic agent at any time during the year. RESULTS: Previously reported risk factors for CFRD including age, gender (female), and pancreatic insufficiency were confirmed in this study. Patients with CFRD had more severe pulmonary disease, more frequent pulmonary exacerbations, and poorer nutritional status as compared with those without diabetes. CFRD also was associated with liver disease. CONCLUSIONS: CFRD is a common complication in adolescents and adults that is associated with more severe disease.

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This longitudinal study is part of a series examining the relationships between maternal mood, feeding practices, and infant growth and development during the first 6 months of life in 226 well-nourished mother-infant dyads in Barbados. In this report, we assessed maternal moods (General Adjustment and Morale Scale and Zung Depression and Anxiety Scales), feeding practices (scales describing breast-feeding and other practices associated with infant feeding in this setting), and infant cognitive development (Griffiths Mental Development Scales). Multivariate analyses, with and without controlling for background variables, established significant relationships between maternal moods and infant cognitive development. Infants of mothers with mild moderate depression had lower Griffiths scores than infants of mothers without depression. Maternal depressive symptoms and lack of trust at 7 weeks predicted lower infant social and performance scores at 3 months. Maternal moods at 6 months were associated with lower scores in motor development at the same age. Although no independent relationships emerged between feeding practices and infant cognitive development, the combination of diminished infant feeding intensity and maternal depression predicted delays in infant social development. These findings demonstrate the need to carefully monitor maternal moods during the postpartum period, in order to maximize the benefits of breast-feeding and related health programs to infant cognitive development.

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Patients with cystic fibrosis (CF) receiving dornase-alfa had improved pulmonary function relative to a control group in a large randomized phase III controlled study. We reviewed data from a large observational phase IV study to estimate the observed drug effect in patients receiving dornase alfa as part of their routine care. Patients 6 years or older and with a baseline forced expiratory volume in 1 second (FEV1) of at least 40% predicted who had been enrolled for at least 18 months were included (n = 283). The control group consisted of 2382 patients who had never received dornase alfa. Patients in the study had a baseline spirometry and a second spirometry recorded 12 months later; a baseline observation period of 6 months preceded the initial spirometry, and dornase alfa had to have been started after the baseline spirometry (within 3 months) and to have continued through the 12-month follow-up spirometry. Patients treated with dornase alfa had lower pulmonary functions, more bacterial colonization, and more exacerbations at baseline (FEV1 : 76.0% vs 87.6%, Pseudomonas aeruginosa : 64.1% vs 46.7%, pulmonary exacerbations during the previous 6 months: 56.4% vs 22. 2%). Mean values of FEV1 for patients treated with dornase alfa improved by 3.9% of predicted compared with a decline of 1.6% in the untreated cohort. Covariate adjustment provided an estimated benefit of dornase alfa of 4.3% predicted FEV1 (SE = 0.9, P <.0001). This analysis provides evidence for the effectiveness of dornase alfa therapy in clinical practice.

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We hypothesized that plasma levels of cytokines such as interleukin-6 and tumor necrosis factor (TNF) are elevated in critically ill infants with sepsis and necrotizing enterocolitis (NEC) and that the magnitude of their elevation is correlated with mortality rate. We measured plasma levels of interleukin-6 and TNF in 62 newborn infants with suspected sepsis or NEC. Eighteen infants had bacterial sepsis, 9 had bacterial sepsis plus NEC, and 15 had NEC but negative culture results. Twenty comparably ill infants with negative results on culture of systemic specimens served as study control subjects. Interleukin-6 levels were five- to tenfold higher in infants with bacterial sepsis plus NEC at the onset of disease than in infants with bacterial sepsis alone, in infants with NEC but negative culture results, and in control infants (p < 0.01). These differences persisted throughout the 48-hour study period. Interleukin-6 levels were also significantly higher in nonsurvivors than in survivors (p < 0.001). In contrast, plasma TNF values were not consistently increased in any of the groups. We conclude that plasma interleukin-6 is a more reliable indicator of bacterial sepsis and NEC than plasma TNF and may identify infants who might benefit from immunotherapeutic strategies.

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High frequency jet ventilation (HFJV) was used to treat 176 infants who were either failing to respond to conventional mechanical ventilation (CMV) or demonstrating pulmonary air leak. The median birthweight for infants treated with HFJV was 1530 g, median gestational age was 31 weeks. Median duration of therapy with HFJV was 3.0, with a range of 0.1 to 27 days. During the first 24 hours of treatment, mean airway pressure decreased from 16.2 +/- 0.3 (Mean +/- SEM) cmH2O to 12.2 +/- 0.3 cmH2O, while mean PaO2 increased from 65.3 +/- 3.0 torr to 93.3 +/- 3.0 torr during the same time period. Simultaneously, mean PaCO2 decreased from 46.4 +/- 1.5 torr to 36.6 +/- 1.0 torr, although peak inflating pressure decreased from 34.3 +/- 0.7 cmH2O to 30.1 +/- 0.8 cmH2O. Ninety-five (54%) infants treated with HFJV survived. Of 123 infants with RDS 75 (61%) survived. The rate of complications for HFJV patients was similar to that seen with CMV in our nursery. This study suggests that HFJV provides improved oxygenation and ventilation of infants at lower mean and peak pressures compared to conventional mechanical ventilation. HFJV combined with CMV may be a valuable adjunct to therapy in infants with severe lung disease.

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