Application of a falls prevention program for older people to primary health care practice.

BACKGROUND: Our research group has established the effectiveness of an individually tailored home exercise program to prevent falls and fall injuries in older people in four controlled trials. In one of these trials we evaluated the applicability of the exercise program to routine primary health care practice and the feasibility of nurses implementing the program. METHODS: People aged 80 years and older, registered with general practices in three exercise (n = 330 participants) and four control centers (n = 120 participants) in New Zealand, were invited to take part by their doctor. We investigated program reach, uptake, and compliance. We carried out physical assessments at baseline and after 1 year to assess the impact of the program. RESULTS: Most (85%) doctors agreed to take part and they approved 71% of patients to undertake the exercise program. Overall 47% of people invited agreed to participate and 70% of the exercise participants remained exercising at 1 year. Balance score and chair stand time improved by a similar amount in each exercise center compared with the control centers. CONCLUSIONS: This falls prevention program is acceptable to older people and their doctors. Nurses trained by a physiotherapist can deliver the home exercise program effectively in routine primary health care practice.

Survival and neonatal and neurodevelopmental outcome of 24-29 week gestation infants according to primary cause of preterm delivery.

A total of 189 infants of 24-29 weeks' gestation were born in a regional perinatal centre during a 2-year period. They were divided into groups according to the primary cause of preterm delivery: antepartum haemorrhage (n = 37, 20%), preeclampsia (n = 27), 14%), preterm premature rupture of membranes (n = 64, 34%), preterm labour (n = 27, 14%), chorioamnionitis (n = 16, 8%), other complications (n = 18, 10%). The perinatal mortality rate (PMR) was 286/1,000 of whom 44% were stillbirths. The 'other complication' group had the highest PMR due to a large number of intrauterine deaths, with no differences in neonatal mortality between the groups. Preeclampsia was associated with an increased risk of necrotizing enterocolitis and chorioamnionitis was associated with an increased risk of periventricular haemorrhage. Follow-up to at least 2 years was performed in 122 (97%) of survivors. Cerebral palsy occurred in 7%, while 18% had neurodevelopmental disability. No relationship was found between primary cause of preterm delivery and outcome. This information should be of value in counselling parents when preterm delivery is imminent.