Essential medicines are those that satisfy the priority healthcare needs of the population and are available at all times in adequate amounts, in the appropriate dosage forms with assured quality and at a price the individual and community can afford. Essential medicines are selected with due regard to disease prevalence, efficacy, safety and cost effectiveness. In most developing countries, th...

OBJECTIVE This study aimed to investigate prescription patterns and influencing factors in Chinese county hospitals. METHODS Prescription quality was evaluated by five indicators proposed by WHO/INRUD. A questionnaire for doctors was designed by our research group. All internists, surgeons, obstetricians, gynecologists and pediatricians from 10 county hospitals in Anhui province were asked to...

Purpose. This study aimed to explore the perceptions of hospital pharmacists towards drug management and reasons underlying stock-outs of antimalarial drugs in Pakistan. Methods. A qualitative study was designed to explore the perceptions of hospital pharmacists regarding drug management and irrational use of antimalarial drugs in two major cities of Pakistan, namely, Islamabad (national capita...

The rational construction of an essential drug list, considering the patient's need, drug safety, availability and the best cost-benefit ratio, is based on drug safety, efficacy and quality. However, in daily practice, the prescriber's decision is mostly influenced by drug effectiveness, following criteria that increase adherence to the treatment, such as relative drug toxicity, convenience, co...

This paper summarises the recommendations of the WHO Collaborating Centre for Palliative Care Public Health Programmes with respect to design and implementation of palliative care national or regional public health palliative care programmes in their initial phases. We describe the elements of a programme (leadership and aims; needs and context assessment; definition of the target patients; gen...

Today, thousands of different chemical compounds are used as drugs for a wealth of different indications. Here, we demonstrate the use of a novel conformational drug database for the search of compounds with a positive influence on Transmissible Spongiform Encephalopathies (TSEs) by using two- and three-dimensional structural similarity to compounds with known effect. Both methods are combined ...

Contemporary issues such as euthanasia, surrogate motherhood, organ transplantation and gene therapy, which occupy the minds of ethicists in the industrialized countries are, for the moment, irrelevant in most developing countries. There, the ethics of scarcity, sacrifice, cross-cultural research, as well as the activities of multinational companies, are germane. In this article, only the ethic...

Individuals in emotional distress are often treated with psychotherapeutic agents, but other treatment options exist. One safe and effective adjunct for the prevention and treatment of emotional distress is aromatherapy. This article describes the physiological effects of scent, reviews the research on aromatherapy, presents practical information on the use of clinical aromatherapy for emotiona...