Browsing by Author "Pereira, Margarida"
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- Elder abuse: the hidden face of domestic violencePublication . Almeida, Iris; Carreiro, Ana Filipa; Fernandes, Ana Filipa; Frade, Catarina; Nobre, Carolina; Osório, Lúcia; Pereira, Margarida; Baúto, Ricardo Ventura
- Personality and Aggressive Behavior: the relation between the five-factor and aggression models in a domestic violence suspects samplePublication . Baúto, Ricardo Ventura; Carreiro, Ana Filipa; Pereira, Margarida; Guarda, Renata; Almeida, IrisThe purpose of this study is to demonstrate the relationship between the five-factor model of personality and its association with aggression in 30 men and eight women who are suspects of domestic violence. The results show a positive correlation between neuroticism and hostility, a negative correlation between openness to experience and overall aggression, a negative correlation between agreeableness and physical aggression and anger, and a negative correlation between conscientiousness and anger. These results show us the need for personality assessment in domestic violence suspects and future research about personality and aggression.
- A promising and low-cost prototype to evaluate the motor pattern of nutritive and non-nutritive suction in newbornsPublication . Cunha, Manuel; Barreiros, João; Pereira, José Miguel Costa Dias; Viegas, Vítor; Banha, Carlos; Diniz, Ana; Pereira, Margarida; Barroso, Rosalina; Carreiro, HelenaIntroduction: Non-nutritive sucking (NNS) plays an important role in stabilizing the preterm, providing oral muscle training opportunity for nutritive sucking (NS). We aim to determine if the prototype tested allows a precise evaluation of suction pattern characteristics (rhythmic structure and pressure). We also aim to investigate the role of maturation in the variation of NNS an NS pattern in preterm infants. Methods: The patented prototype is non-invasive, low-cost and easily applicable to clinical ecological practice, measures the pressure exerted on a pacifier in newborn’s mouth. Samples were acquired continuously during a 10-minute period in 12 preterm (mean gestational age [GA] 29.9 ± 1.6 weeks) and 4 term neonates (GA 39.5 ± 1.4 weeks). Bursts, suctions per burst, pauses, suction frequency and pressure were analyzed to describe temporal structure and dynamic characteristics of NNS. Results: The NNS pattern was characterized by bursts duration 4.3 ± 2.2 s, number of sucks per burst 7.4 ± 3.2, sucking frequency 2.1 ± 0.4 Hz and sucking pressure 10.3 ± 4.5 mmHg. There were significant differences between the preterm and term groups in NNS sucking frequency (2.1 Hz vs 1.6 Hz; p = 0.008). Conclusion: The device is non-invasive and can easily be used in clinical practice in low GA newborns, in an ecological environment. It allows the evaluation of NNS patterns maturation and, at the same time, the use of the device pacifier promotes NNS, which is important in the process of acquiring feeding autonomy in preterm infants.
- Violence risk assessment in forensic psychology office: from childhood to elderlyPublication . Baúto, Ricardo Ventura; Carreiro, Ana Filipa; Pereira, Margarida; Almeida, Iris