Patient satisfaction among liver transplant recipients: single-center survey.

A single-center survey using a semistructured questionnaire was conducted in liver transplantation recipients at discharge after the primary surgery. The objectives of the study were to assess patient satisfaction and to identify critical points that negatively affected their perception of the quality of care received, and to derive information to enable improvement in current standards of care. The questionnaire included 5 sections about quality and 1 section for suggestions. Patients were asked to provide answers on a 5-item Likert scale. Areas assessed included quality of staff, organization, boarding, privacy, and transfer of care. Among 51 recipients, satisfaction was high (>50%) in all areas. Lower satisfaction scores were given for room services, diet, and background music. The most frequently reported area of dissatisfaction (12%) was lack of availability of in-hospital physical rehabilitation programs. Despite overall satisfaction with quality of care, recipients reported lack of appropriate physical rehabilitation programs in the early posttransplantation period.

The effect of outdoor fungal spore concentrations on daily asthma severity.

The relationship between day-to-day changes in asthma severity and combined exposures to community air pollutants and aeroallergens remains to be clearly defined. We examined the effects of outdoor air pollutants, fungi, and pollen on asthma. Twenty-two asthmatics ages 9-46 years were followed for 8 weeks (9 May-3 July 1994) in a semirural Southern California community around the air inversion base elevation (1,200 ft). Daily diary responses included asthma symptom severity (6 levels), morning and evening peak expiratory flow rates (PEFR), and as-needed beta-agonist inhaler use. Exposures included 24-hr outdoor concentrations of fungi, pollen, and particulate matter with a diameter < 10 microns (PM10; maximum = 51 micrograms/m3) and 12-hour day-time personal ozone (O3) measurements (90th percentile = 38 ppb). Random effects longitudinal regression models controlled for autocorrelation and weather. Higher temperatures were strongly protective, probably due to air conditioning use and diminished indoor allergens during hot, dry periods. Controlling for weather, total fungal spore concentrations were associated with all outcomes: per minimum to 90th percentile increase of nearly 4,000 spores/m3, asthma symptom scores increased 0.36 (95% CI, 0.16-0.56), inhaler use increased 0.33 puffs (95% CI, -0.02-0.69), and evening PEFR decreased 12.1 l/min (95% CI, -1.8-22.3). These associations were greatly enhanced by examining certain fungal types (e.g., Alternaria, basidiospores, and hyphal fragments) and stratifying on 16 asthmatics allergic to tested deuteromycete fungi. There were no significant associations to low levels of pollen or O3, but inhaler use was associated with PM10 (0.15 inhaler puffs/10 micrograms/m3; p < 0.02). These findings suggest that exposure to fungal spores can adversely effect the daily respiratory status of some asthmatics.

Trauma among Hispanic children: a population-based study in a regionalized system of trauma care.

We studied 1164 injured Hispanic and 2560 injured non-Hispanic White children newborn through 14 years triaged to the San Diego County Regionalized Trauma System from 1985 through 1990. Incidence rates did not differ by ethnic group. Hispanic children were more likely to be struck as pedestrians (odds ratio [OR] = 1.5) and less likely to be injured in falls (OR = 0.7) than non-Hispanic White children. For motor vehicle and pedal cycle injuries, Hispanic children were more likely not to have been restrained by seatbelts (OR = 4.0) or car seats (OR = 3.7).