A Survey Assessing Antimicrobial Prescribing at United Nations Relief and Works Agency Primary Health Care Centers in Jordan.

Antimicrobial resistance (AMR) is a public health emergency. There is insufficient information on AMR in the context of humanitarian settings. An understanding of behavioral and institutional-level factors can strengthen antimicrobial stewardship. This study used a semistructured questionnaire to assess both knowledge, attitudes, and practices (KAP) on antimicrobial use, resistance and stewardship, and options to improving prescribing, among prescribers at the Primary Healthcare facilities of the United Nations' Relief and Works Agency Jordan field office. Responses to the KAP questions were evaluated using the Capability, Opportunity, Motivation, Behavior (COM-B) framework and Bloom's cutoffs. For each framework component, Bloom's cutoffs and interpretations were as follows: ≥ 80%, "good"; 60-79%, "moderate"; and < 60%, "poor." Fourteen options to improve prescribing were each assessed using 5-point Likert scales from very unhelpful to very helpful, aggregated by helpful and very helpful and ranked as follows: > 90%, best/most acceptable; > 80-90%, acceptable; and 70-80% as maybe acceptable/good. The questionnaire response rate was 59% (37/63) with a completion rate of 92% (34/37). Aggregate scores for real knowledge on AMR was 97%; opportunity to improve prescribing 88%; and motivation 16%-participants did not believe that there was a connection between their prescribing and AMR or that they had a key role in helping control AMR. Good options (74% aggregate score) to improving prescribing were the availability of guidelines and resistance data. There was good knowledge of AMR and good opportunities, but poor motivation for rational prescribing or behavioral change. There is a clinical need for AMR data to promote rational antibiotic prescribing.

Antibiotics use among Palestine refugees attending UNRWA primary health care centers in Jordan - A cross-sectional study.

The irrational use of antibiotics is increasing in Jordanian refugee camps and consequently so too is bacterial resistance. About one-third of health expenditures at UNRWA health centers in Jordan are attributed to antibiotics. OBJECTIVE: We studied knowledge, attitude and behaviour of Palestine refugees attending UNRWA health centers in Jordan regarding antibiotic use in order to plan public health interventions accordingly. METHODS: A cross-sectional, interviewer-administered survey among 250 adult Palestine refugees at four different health centers was conducted. RESULTS: Irrational antibiotic use was widespread: 63% of patients share antibiotics at home, 38% use left-over antibiotics and 60% purchase antibiotics directly from the pharmacy without prescription (OTC) .1 At the same time, knowledge about antibiotics side effects, resistance, and target agent was low. 90% of patients trust their doctor, however long waiting hours prevent them from seeking medical advice, which significantly increased self-medication. CONCLUSIONS: Our findings suggest a strong need for public education about antibiotics. In addition, health institutional level improvements such as shorter waiting hours and strict regulations prohibiting dispensing without prescription are necessary to combat growing bacterial resistance.

Development and Deployment of an e-Health System in UNRWA Healthcare Centers (HCs): The Experience and Evidence.

UNRWA recognized the need to develop and introduce eHealth programme based on needs assessment. The web-based e-Health application was developed and deployed in 116 out of 143 HCs in the five fields of operation. Evaluation of the application revealed positive outcomes in terms of reporting requirements, statistics, time saving, efficiency, drug compliance and workflow in general.

Trends in the utilization of antihypertensive medications among Palestine refugees in Jordan, 2008-2012.

OBJECTIVES: The purpose of this study is to describe trends in the utilization of antihypertensive medications, overall and by type of medication, specifically thiazide diuretics, as well as uncontrolled hypertension, in the Palestine refugee population in Jordan between 2008 and 2012. METHODS: We analyzed aggregate procurement data on antihypertensive medications derived from the United Nations Relief and Works Agency (UNRWA) pharmacy records between 2008 and 2012. Antihypertensive medications were aggregated and utilization was calculated overall and for specific types of antihypertensive medications (e.g. ß-blockers, diuretics). We used the WHO (World Health Organization) defined daily dose (DDD) methodology, often used to evaluate drug utilization patterns using aggregate data, to calculate utilization defined as DDDs per 100 persons with hypertension. In addition, UNRWA medical records were used to measure the prevalence of uncontrolled hypertension in the primary care setting. Uncontrolled hypertension was defined as a systolic/diastolic blood pressure ≥140/90 in at least 2 out of 3 readings, one of which is the most recent reading, during the year for a patient diagnosed with hypertension. RESULTS: Overall, total utilization of antihypertensive medications has not changed between 2008 and 2012; hypertensive patients persistently used at least 2 antihypertensive medications daily (range 200-280 DDDs/100 patients with hypertension) during this five-year period. However, there is significant variation in utilization patterns by type of antihypertensive medication. While Angiotensin Converting Enzyme Inhibitors (ACE-I) were persistently the most commonly used antihypertensive medication, there utilization significantly (P < 0.05) declined by 26%. However, there was a statistically significant increase of 124% in the utilization of thiazide diuretics. Further, the prevalence of uncontrolled hypertension has also declined at a rate of 3% annually between 2008 and 2012. CONCLUSION: Our findings indicate that the STGs for hypertension management implemented in 2009 as part of UNRWA's essential drug program have increased the utilization of thiazide diuretics, and potentially contributed to improvements in hypertension control. This study also demonstrates that feasibility of drug utilization studies in monitoring and evaluating trends in the use of essential medications in low-resource settings.

Comparative assessment of medicine procurement prices in the United Nations Relief and Works Agency for Palestine Refugees in the Near East (UNRWA).

OBJECTIVES: The United Nations Relief and Works Agency for Palestine Refugees in the Near East (UNRWA), the main primary healthcare provider for 4.9 million Palestinian refugees, spent USD18.3 million on essential medicines dispensed free-of-charge through clinics in five areas of operation ('fields'): Gaza, Jordan, Lebanon, Syria, and the West Bank (2010). Faced with budget contraints and an increasing demand for medicines to treat chronic conditions, the objective of our study was to assess UNRWA's medicine procurement prices to see if savings could be possible. METHODS: In July 2011, data was collected from UNRWA headquarters in Jordan. Price analyses focused on the top 80 medicines by value, accounting for 93% of pharmaceutical expenditure from the General Fund, with comparisons to international, regional and national references. Prices were also compared for the few medicines procured both through UNRWA's central tender (centrally) and by the fields directly (locally). RESULTS: Central procurement prices did not differ markedly from reference prices: median ratios of UNRWA prices to Management Sciences for Health's International Drug Price Indicator Guide, Jordan's Joint Procurement Department, Gulf Cooperation Council, and IDA Foundation bulk packs were 0.99, 1.00, 0.98 and 1.12 respectively. Applying the lowest comparator price to five comparatively higher priced medicines would yield savings of USD1.4 million. Local procurements were generally less cost-effective than central tender procurement, with notable differences across fields and medicines. CONCLUSIONS: Overall, UNRWA's procurement prices were competitive despite the relatively small quantities procured. Regular monitoring of procurement prices and quantities is needed in order to make informed decisions. Our evaluation also underscores the heavy burden of antidiabetic medicines and antimicrobials on UNRWA procurement expenditure.