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71.

Objective

To assess patients’ opinion toward receiving written or specialized verbal pharmacists’ interventions and to determine the effect of these interventions on patients’ medication knowledge.

Methods

150 newly diagnosed patients with unipolar depression and initiated with a single antidepressant were randomized into 3 groups: control, leaflet and counselling, and interviewed at initiation and after 6–8 weeks of treatment at the outpatient department of the Psychiatric Hospital in Kuwait.

Results

50% of respondents asserted that clinicians did not give them sufficient information while 90% favoured the idea of receiving further information about therapy. Forty seven percent of participants failed to return for the second follow-up appointment. The drop-out rate was 66% in the control, 42% in the Leaflet and only 34% in the counselling groups (P = 0.004). A broad support for receiving leaflets and drug counselling (97%) was found among attendees. Moreover, 94% of the counselling and 79% of the leaflets group affirmed that they received adequate information compared to 47% of the control (P = 0.001). Counselling was found to be significantly associated with a much higher recall of medicine name (OR = 9.6, P = 0.01), how to manage missed doses (OR = 8.9, P = 0.007), and correct use of medication (OR = 31.3, P < 0.001). Leaflet use was less strongly associated than counselling and was statistically significant for recall regarding correct use of medication (OR = 8.4, P = 0.009).

Conclusion

Pharmacists in a psychiatric institution can play an important role in satisfying patient demands for specialized information about their medications. Patients with depression appear very eager to receive additional drug information with modest difference between the written and the verbal counselling interventions. Patients looked at the two interventions in a very positive manner and no difference was observed between patients in the leaflets and in the counselling group with regards to how helpful, sufficient, supportive and reassuring was the educational material. However, both interventions were more informative than the control in conveying elemental drug information to patients.

Practice Implications

In contrast with the lack of enthusiasm that some clinicians express, the affirmativeness that was expressed by patients towards receiving written or verbal specialized educational interventions by pharmacists may support the psychiatric hospital pharmacists’ stands in providing them for all patients which may aid in improving patients compliance and probably treatment outcome.  相似文献   
72.
In this prospective study we compared the use of pernasal flocked swab samples with the use of nasopharyngeal aspirate (NPA) samples for the detection of respiratory viruses from 455 children less than 5 years of age. Overall, the sensitivity and the specificity of the pernasal flocked swab samples were 98.5% and 100%, respectively. The excellent sensitivity of the flocked swab samples in combination with the rapid means by which they may be collected makes them an alternative to NPA samples, whose collection is more invasive.  相似文献   
73.
74.
In low-flow states, such as circulatory shock, both fluids and catecholamines are often coadministered. We have previously found that adrenergic agents alter volume expansion after a fluid bolus. The present study tested the volume expansion properties of dobutamine and norepinephrine in sheep treated with (series 1) and without (series 2) a fluid bolus. Series 1 (n = 6 per group): no drug (control), dobutamine (10 μg x kg(-1) x min), or norepinephrine (1.0 μg x kg(-1) x min(-1)) was begun 30 min before a 24-mL x kg(-1), 20-min, 0.9% NaCl bolus. The effect of drug and fluid on plasma volume (ΔPV), urinary output (UOP), and extravascular volume (ΔEVV) was determined. Series 2: Identical protocol but no fluid bolus. Series 1: the fluid bolus resulted in a peak and sustained ΔPV expansion. Norepinephrine (7.5 ± 0.9 mL x kg(-1)) and dobutamine (9.5 ± 1.1 mL x kg(-1)) significantly increased ΔPV compared with control (3.8 ± 1.1 mL x kg(-1)). Cumulative UOP was reduced by dobutamine (3.8 ± 1.4 mL x kg) compared with norepinephrine (25.1 ± 3.9 mL x kg(-1)) and control (16.9 ± 4.0 mL x kg(-1)). Norepinephrine increased ΔPV, while reducing ΔEVV after bolus. Series 2: ΔPV was unchanged in the control group. Dobutamine and norepinephrine increased ΔPV over time, 5.1 ± 0.5 and 4.0 ± 0.5 mL x kg(-1), respectively. At study end, UOP was lowest in dobutamine. Norepinephrine resulted in loss of ΔEVV fluid. data suggest a novel role for adrenergic receptors in regulating vascular and EVV expansion. β-Adrenergic agonists enhance vascular volume expansion, whereas α-adrenergic agonists eliminate extravascular fluid.  相似文献   
75.
76.
BackgroundDespite widespread adoption of patient-centered medical home (PCMH), little is known about why practices pursue PCMH and what is needed to undergo transformation.ObjectiveExamine reasons practices obtained and maintained PCMH recognition and what resources were needed.DesignQualitative study of practice leader perspectives on PCMH transformation, based on a random sample of primary care practices engaged in PCMH transformation, stratified by US region, practice size, PCMH recognition history, and practice use of Consumer Assessment of Healthcare Providers and Systems (CAHPS®) PCMH survey.Participants105 practice leaders from 294 sampled practices (36% response rate).ApproachContent analysis of interviews with practice leaders to identify themes.ResultsMost practice leaders had local control of PCMH transformation decisions, even if practices adopted quality initiatives under the direction of an organization or network. Financial incentives, being in a statewide effort, and the intrinsic desire to improve care or experiences were the most common reasons practice leaders decided to obtain PCMH recognition and pursue associated care delivery changes. Leadership support and direction were highlighted as essential throughout PCMH transformation. Practice leaders reported needing specialized staff knowledge and significant resources to meet PCMH requirements, including staff knowledgeable about how to implement PCMH changes, track and monitor improvements, and navigate implementation of simultaneous changes, and staff with specific quality improvement (QI) expertise related to evaluating changes and scaling-up programs.ConclusionPCMH efforts necessitated support and assistance to frontline, on-site practice leaders leading care delivery changes. Such change efforts should include financial incentives (e.g., direct payment or additional reimbursement), leadership direction and support, and internal or external staff with experience with the PCMH application process, implementation changes, and QI expertise in monitoring process and outcome data. Policies that recognize and meet the needs of on-site practice leaders will better promote primary care practice transformation and move practices further toward their PCMH transformation goals.Electronic supplementary materialThe online version of this article (10.1007/s11606-020-06052-1) contains supplementary material, which is available to authorized users.KEY WORDS: practice transformation, quality improvement, leadership, primary care  相似文献   
77.

Background

The risk of developing colorectal cancer (CRC) in patients with chronic ulcerative colitis (UC) is increased. The aim of this study was to evaluate if patients who developed CRC in the setting of UC were undergoing guideline-recommended surveillance colonoscopies and to determine the impact of surveillance on the staging of CRC.

Patients and Methods

Data was obtained from the Veterans Affairs healthcare system to identify patients with UC and CRC. Stage 0 and I were considered early-stage CRC, whereas stage ≥ II were considered advanced-stage CRC. Patients were considered to have adequate surveillance if they had a colonoscopy within 2 years before developing CRC. We conducted a case-case analysis using multivariable logistic regression to estimate the odds ratio for presenting with advanced-stage CRC associated with lack of adequate surveillance.

Results

Of the 48 patients, the majority were white (70.8%) and male (100%). Sixty-nine percent of patients had inadequate surveillance. In multivariable analysis, prior adherence to CRC surveillance was associated with a decreased risk of presenting with advanced-stage CRC (vs. early-stage CRC) (adjusted odds ratio, 0.20; 95% confidence interval, 0.05-0.85; P = .029).

Conclusion

The majority of patients who developed CRC in the setting of UC underwent inadequate surveillance, and they were more likely to present with advanced-stage CRC.  相似文献   
78.
Von Hlppel-Llndau disease is a domlnantly Inherited familialcancer syndrome characterised by the development of retinalangiomatosis, cerebellar and spinal hemangloblastoma, renalcell carcinoma, phaeochromocytoma and pancreatic tumours. AcDNA (g7) which detects frequent genomic rearrangements in VHLdisease patients on Southern analysis, and contains the partialcoding sequence of the VHL gene has been isolated recently.To characterise the nature of the genomic rearrangements inVHL disease we initially screened 116 patients with VHL diseaseand identified 22 patients (19%) with abnormal fragments InEcoR1 digested DNA probed with g7. We then established thatthe coding sequence contained within g7 is represented in 3exons, and designed exon specific probes to investigate the22 patients with genomic rearrangements. All 22 patients weredemonstrated to have germline deletions, but the deletions wereheterogeneous with 7 patients having deletions confined to the5' exon 1, and 8 with non-overlapping deletions of exon 3. In7 unrelated patients, including 2 new mutations, the germilnedeletions were similar in size and position. There was no relationshipbetween the clinical phenotype and the deletion of individualexons. Although phaeochromocytoma was less frequent in kindredswith germllne deletions than those without detectable deletions,the difference was not statistically significant (1/19 versus16/72 respectively, x2 = 1.84 p<0.1).  相似文献   
79.
In 2019, the newly emerged SARS-CoV-2 virus caused pneumonia-like illness. The disease rapidly spread globally, leading to a worldwide outbreak referred to as the COVID-19 pandemic. The affected patients show symptoms of fever, dry cough, respiratory distress, myalgia, and gastrointestinal disturbance. As of April 5, 2021, 132,083,022 people worldwide were affected by COVID-19, while 2,868,454 people died due to the disease[1]. SARS-CoV-2-positive patients may remain asymptomatic or start showing symptoms in 2?14 days after exposure to the virus[2]. The viral infection can be diagnosed from nasopharyngeal, throat, alveolar lavage, lacrimal, blood, and stool samples. The patient starts shedding the virus in stool regardless of being symptomatic or asymptomatic, which makes sewage-based detection of the virus to be more beneficial in the early infection stage.  相似文献   
80.
BACKGROUND AND GOAL: The rapid urease CLOtest is commonly used during endoscopy to diagnose the presence of Helicobacter pylori. The aim of this study was to determine whether the sensitivity of the CLOtest can be improved by increasing the number of gastric antral biopsies from 1 to 4. METHODS: The study included 100 adult patients who were referred for upper gastrointestinal endoscopy and tested positive for H. pylori infection on C urea breath test ("gold standard"). These 100 patients were then randomly divided into 4 equal groups (groups 1 to 4), and underwent an upper gastrointestinal endoscopy. Patients in group 1 had 1 gastric antral biopsy during endoscopy, whereas those in groups 2, 3, and 4 had 2, 3, and 4 biopsies, respectively. The biopsies were placed in the rapid urease CLOtests, which were incubated at room temperature for up to 24 hours, and read for positive results at 1, 6, and 24 hours. RESULTS: About half of the patients (52%) had a positive CLOtest in group 1, compared to 68% in group 2, 76% in group 3, and 96% in group 4 (group 1 vs. 4 P<0.01). After 1 hour of incubation 96% of the patients in group 4 had a positive CLOtest, compared to 40% in group 3, 12% in group 2, and 4% in group 1. CONCLUSIONS: Increasing the number of gastric antral biopsies from 1 to 4 significantly improves the sensitivity of the CLOtest, eliminates sampling error, and hastens the time needed by the test to become positive for the diagnosis of H. pylori infection.  相似文献   
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