Search PubMed⌕ Search

SEARCH · Search PubMed

Results for “Group Purchasing”

Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 433 records · Page 24Linked to original sources
PubMed1977

Purchases of hypnotics, sedatives and minor tranquillizers among 2,566 individuals in the county of Jämtland, Sweden. A 6-year follow-up.

Data from a continuous recording of drug prescriptions to 16,600 individuals in the county of Jämtland, Sweden, revealed that 2,566 patients (15.5%) obtained prescriptions for hypnotics, sedatives and minor tranquillizers in 1970. Occasional use (one purchase only, Group A) was seen in 7.4% of the population, intermediate use (two to six purchases, Group B) in 6.9% whereas 1.2% were regular users (seven purchases or more, Group C). For each group as a whole there was 5 years later a highly significant intraindividual reduction in the purchases of these drugs as well as of other psychotropic drugs. In all groups 10-23% had increased their purchases, most of them insignificantly. Fifteen of 30 patients with a marked increase in consumption developed a regular purchase pattern, but signs of overuse or abuse were seen in only four persons. During the studied period the benzodiazepines increased their share of the total from 45 to 60%. Antihistamines also increased in all groups while the proportion of barbiturates and combined preparations decreased markedly.

Anti-Anxiety Agents↗
PubMed1996

Structural, material and economic influences on the food-purchasing choices of socioeconomic groups.

Australian and overseas studies have found that respondents in low socioeconomic groups are least likely to purchase food that accords with recommendations in dietary guidelines. British and United States researchers have proposed that this consistently observed association is partly due to structural, material and economic factors that differentially affect socioeconomic groups. This study tested that proposition. Specifically, this study examined the notion that socioeconomic variability in food-purchasing choices are in part a function of the availability, accessibility and affordability of food recommended by dietary guidelines. Data collected from socioeconomic groups in the general community, and information provided by welfare recipients living in low-income areas of Brisbane and Logan city provided little support for this notion. Although significant differences were found between socioeconomic groups in terms of their food-purchasing choices, most respondents from all socioeconomic groups shopped at large supermarkets where recommended food was readily available, few reported difficulties obtaining access to these facilities, and the price difference between recommended and regular foods was, in most cases, small or nonexistent. This evidence leaves largely unanswered the question of why socioeconomic groups differ in their food-purchasing behaviours.

Analysis of Variance↗
PubMed1997

Developing purchasing strategy: a case study of a District Health Authority using soft systems methodology.

This paper examines the attempt by a District Health Authority (DHA) to create structures (called Purchasing Strategy Groups or PSGs) to facilitate the effective development of its purchasing strategy. The paper is based on a case study design conducted using Soft Systems Methodology (SSM). The research contribution the paper makes is twofold. First, it analyses some of the fundamental management-related difficulties that a DHA can experience when attempting to come to terms with its role and responsibilities in the 1990s. Second, it provides a discussion and evaluation of the utility of SSM for qualitative research in the National Health Service (NHS) in the UK.

Group Purchasing↗
PubMed1997

The socioeconomic profile of patients treated by phlebotropic drugs in Germany.

Conservative treatment of venous disease is difficult. There is much skepticism concerning the efficacy of drugs in venous diseases. Nevertheless, in Germany, these drugs have obtained a substantial market share with a tendency to increase. The objective of this empirical study is to evaluate the socioeconomic characteristics of consumers of venous medications and to explore the demand elasticity with respect to health insurance coverage. In a first set of inquiries 12,500 households were asked from July to September 1993 if they had purchased prescribed venous medication during the past 12 months. About 10,000 households with 19,750 persons aged fifteen years and older responded; 2,080 (11%) of those persons had consumed prescribed medications against venous disease over the past twelve months. In the second part of the study a detailed questionnaire was sent to the 2,080 purchasers and to 3,000 randomly selected nonpurchasers; 1,930 (92.8%) purchasers and 2,291 (76.4%) nonpurchasers returned their questionnaire. The key findings can be summarized as follows: The percentage of women is much higher in the group of purchasers (80%) than in the group of nonpurchasers. Most of the purchasers are over fifty years old. Only one quarter of the purchasers are under fifty. One third of the purchasers are retired, and only 29% are working. In the group of nonpurchasers 56% are working and only 17% are retired. A comparison of the distribution of purchasers and nonpurchasers over income classes and education levels shows that higher income and higher education are less prevalent in the group of consumers of venous medications. Varicose veins (58%) and various leg complications (30%) and pain in the legs (30%) play a dominant role for applying venous medications. The analysis shows that pregnancy and chronic diseases are risk factors for venous disease and are more prevalent in the purchasers group. We did not, however, discover a significant difference in the share of smokers, and it is quite low in the group of purchasers (14%). Only 45% of the purchasers feel that their venous disease has a negative influence on their spare-time activities, their family life, or their work. Purchasers consult a physician on the average 3.7 times a year; 40% of the managers, merchants, and self-employed craftsmen have no physician consultation at all. Owing to the pain and trouble of some complications of venous disease, only a relatively low percentage of purchasers would react to a reduction of health insurance coverage of venous medications; 5% would stop buying these drugs and 22% would reduce consumption if they would have to pay the cost out-of-pocket.

Adolescent↗