Presumed congenital Gerbode defect in an American Domestic Shorthair cat.

A five-month-old, intact female Domestic Shorthair cat presented to the Kansas State Veterinary Health Center for evaluation of a murmur and exercise intolerance. Physical exam revealed a grade V/VI right, parasternal, holosystolic murmur. On echocardiogram, there was an abnormality in the membranous interventricular septum and tricuspid valve, allowing blood to shunt from the left ventricle to the right atrium. This lesion is consistent with an infravalvular Gerbode defect. The Gerbode defect is a rare, left ventricle-to-right atrial shunt that can be congenital or acquired, and in cats, has only been reported once. At the time of submission, the patient is alive and is maintaining a good quality of life.

Policy interventions implemented through sporting organisations for promoting healthy behaviour change.

BACKGROUND: Sporting organisations provide an important setting for health promotion strategies that involve policies, communication of healthy messages and creation of health promoting environments. The introduction of policy interventions within sporting organisations is one strategy to target high risk behaviours such as smoking, alcohol consumption, excess sun exposure, unhealthy eating and discrimination. OBJECTIVES: To review all controlled evaluation studies of policy interventions organised through sporting settings to increase healthy behaviour (related to smoking, alcohol, healthy eating, sun protection, discrimination, safety and access). SEARCH STRATEGY: We searched the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, EMBASE, PsyclNFO, CINAHL, SPORTDiscus, Sociological Abstracts, Dissertation Abstracts, freely available online health promotion and sports-related databases hosted by leading agencies, and the internet using sport and policy-related key words. We identified further studies in the bibliographies of articles and by contacting authors of key articles in the area. SELECTION CRITERIA: We aimed to identify research that had used study designs that incorporated an evaluated intervention and comparison. Uncontrolled studies, meeting other inclusion criteria, were to be reported in an annex to the review. Types of studies: Studies in which sporting organisations were allocated to a policy intervention or control/comparison group. No minimum follow-up required. TYPES OF PARTICIPANTS: People of all ages. Types of interventions: Any policy intervention implemented through sporting organisations to instigate and/or sustain healthy behaviour change, intention to change behaviour, or changes in attitudes, knowledge or awareness of healthy behaviour. Policies must address any of the following: smoking, alcohol, healthy eating, sun protection, access for disadvantaged groups, physical safety (not including injuries), and social and emotional health (e.g.. anti-vilification, anti-discrimination). Types of outcome measures: Behaviour change, intention to change behaviour, change in attitudes, knowledge or awareness of healthy behaviour, and policy presence. DATA COLLECTION AND ANALYSIS: We assessed whether identified citations were controlled evaluation studies and investigated the use of policy implemented in sporting settings. Abstracts were independently inspected by two reviewers and full papers were obtained where necessary. As no controlled evaluation studies were located, no data collection or analysis was undertaken. No uncontrolled studies meeting other inclusion criteria were identified and therefore no annex is presented. MAIN RESULTS: No rigorous studies were located to test the effectiveness of policy interventions organised through sporting organisations to increase healthy behaviours, attitudes, knowledge or inclusion of health oriented policies within the organisations. AUTHORS' CONCLUSIONS: We were unable to find any controlled studies to guide the use of policy interventions used in sporting settings. The search process revealed a number of case studies with anecdotal reporting of outcomes. We strongly recommend that rigorous evaluation techniques are employed more commonly in this field to illuminate the impact of health promoting policy on outcomes, and the contexts and processes which are likely to be effective in reducing harmful behaviours.

Interventions implemented through sporting organisations for increasing participation in sport.

BACKGROUND: There is now compelling scientific evidence that increased levels of physical activity can bring wide-ranging health benefits. These benefits can extend beyond physical health and include other positive impacts relating to mental health and personal development. The sport and recreation sector is viewed as a priority area for increasing rates of physical activity. Participation rates have been shown to be lower in females, decline with age, and are reduced in lower socio-economic and minority groups. It is important to determine the most effective interventions that sporting organisations can use to increase participation. OBJECTIVES: To review all controlled evaluation studies of interventions organised through sporting settings to increase participation. SEARCH STRATEGY: We searched The Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, EMBASE, PsyclNFO, CINAHL, SPORTDiscus, Sociological Abstracts, Dissertation Abstracts, and a number of freely-available online health promotion and sports-related databases. The internet was used extensively to search for studies and locate information generated by sporting bodies throughout the world. SELECTION CRITERIA: Types of studies: Controlled evaluation studies. No minimum follow-up required. Uncontrolled studies, meeting other inclusion criteria, were to be reported in an annex to the review. TYPES OF PARTICIPANTS: People of all ages. Types of interventions: Any intervention designed to increase active and/ or non-active participation in sport. These could include: mass media campaigns; information or education sessions; management or organisational change strategies; policy changes, for example to improve the socio-cultural environment to encourage people of specific age, gender or ethnicity to participate; changes to traditional or existing programs, for example club or association-initiated rule modification programs; provision of activities beyond traditional or existing programs, for example 'Come and Try' initiatives (teaser or taster programs); skill improvement programs; volunteer encouragement programs. Types of outcome measures: Change in the number of (active and non-active) participants in organised sport, change in status from non-participating to non-active or active participation, change in status from non-active to active participation. DATA COLLECTION AND ANALYSIS: We assessed whether identified citations were controlled evaluation studies which investigated the use of interventions implemented in sporting settings to increase participation. Two reviewers independently inspected abstracts. We obtained full papers where necessary. As no controlled evaluation studies were located, no data collection or analysis was undertaken. No uncontrolled studies meeting other inclusion criteria were identified and therefore no annex is presented. MAIN RESULTS: Despite a thorough review of the published and unpublished literature, we were unable to locate any rigorous studies which tested the effects of interventions organised through sporting organisations to increase participation in sport. AUTHORS' CONCLUSIONS: There is an absence of high quality evidence to support interventions designed and delivered by sporting organisations to increase participation in sport. Interventions funded and conducted in this area must be linked to a rigorous evaluation strategy in order to examine overall effectiveness, sociodemographic differentials in participation and cost-effectiveness of these strategies.

Priority points and cardiac events while waiting for coronary bypass surgery.

OBJECTIVE: To assess the risk of important cardiac events while waiting for coronary artery bypass surgery (CABG) in relation to the New Zealand priority scoring system; to compare clinical characteristics of patients referred for CABG in New Zealand with those in Ontario, Canada; and to compare the New Zealand priority scoring system for CABG with the previously validated Ontario urgency score. DESIGN: Analysis of outcomes in a consecutive case series of patients referred for CABG. SETTING: University hospital. PATIENTS: All 324 patients from Christchurch Hospital wait listed for isolated CABG between 1 January 1994 and 31 December 1995. MAIN OUTCOME MEASURES: Death, myocardial infarction, and unstable angina while waiting for CABG; waiting time to surgery. RESULTS: Clinical characteristics at referral were very similar, but median waiting time was longer in New Zealand than in a large Canadian case series (212 days v 17 days). While waiting for elective CABG, 44% (114/257) of New Zealand patients had cardiac events: death 4% (13/257), non-fatal myocardial infarction 6% (16/257), readmission with unstable angina 34% (87/257). Priority scores did not predict cardiac events while waiting for CABG. Indeed, death or non-fatal myocardial infarction occurred in 4% (3/76) and 8% (6/76), respectively, of those with priority scores < 35. These people are no longer eligible for publicly funded surgery in New Zealand. CONCLUSIONS: Very long waiting times for CABG are associated with frequent cardiac events, at considerable cost to both patients and health care providers. Priority scores may facilitate comparison between countries but such scores did not predict clinical events while waiting.