Health care professional development: Working as a team to improve patient care.

In delivering health care, an effective teamwork can immediately and positively affect patient safety and outcome. The need for effective teams is increasing due to increasing co-morbidities and increasing complexity of specialization of care. Time has gone when a doctor or a dentist or any other health practitioner in whatsoever health organization would be able to solely deliver a quality care that satisfies his or her patients. The evolution in health care and a global demand for quality patient care necessitate a parallel health care professional development with a great focus on patient centred teamwork approach. This can only be achieved by placing the patient in the centre of care and through sharing a wide based culture of values and principles. This will help forming and developing an effective team able to deliver exceptional care to the patients. Aiming towards this goal, motivation of team members should be backed by strategies and practical skills in order to achieve goals and overcome challenges. This article highlights values and principles of working as a team and principles and provides team players with a practical approach to deliver quality patient care.

T1 and T2 ADAM33 single nucleotide polymorphisms and the risk of childhood asthma in a Saudi Arabian population: a pilot study.

BACKGROUND AND OBJECTIVES: Genetic association studies have demonstrated that over 100 variants in target genes (including ADAM33) are associated with airway remodeling and hyper-responsiveness in different ethnic groups; however, this has never been evaluated in Arabic populations. The objective of this study was to determine whether ADAM33 polymorphisms that are associated with asthma in a population of asthmatic children from Saudi Arabia. DESIGN AND SETTING: A cross-sectional pilot study comparing the polymorphisms of normal subjects and asthmatic patients from Saudi Arabia over a period of 1 year. PATIENTS AND METHODS: One hundred and seven Saudi asthmatic children and 87 healthy Saudi children of 3-12 years old were assessed for allelic association of ADAM33 T1 (rs2280091), T2 (rs2280090), ST+4 (rs44707) and S1 (rs3918396) SNPs to asthma. Genotyping was done by real-time PCR, multiplex ARMS and PCR-RFLP. RESULTS: T1 and T2 SNP genotype frequencies in asthmatic children were significantly different compared to controls (P < .05), indicating allelic association with asthma. The T1 A/G and G/G and the T2 A/G and A/A genotypes (P=.0013 and P=.008, respectively) but not S1 and ST+4, increased the risk of asthma when using the best fit dominant model. Strong linkage disequilibrium between T1 (rs2280091) and T2 (rs2280090) was observed (r2=0.83; D'=0.95; P < .001). The haplotype G-A-A-C was significantly more frequent in asthmatics, thus supporting the association of T1 G-allele and T2 A-allele with increased predisposition to asthma (P=.007). CONCLUSIONS: T1 A/G and T2 G/A ADAM33 polymorphisms, but not S1 or ST+4, were significantly associated with asthma development in Saudi children, like those reported for white and Hispanic populations in the United States.