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The PSNet Collection: All Content

The AHRQ PSNet Collection comprises an extensive selection of resources relevant to the patient safety community. These resources come in a variety of formats, including literature, research, tools, and Web sites. Resources are identified using the National Library of Medicine’s Medline database, various news and content aggregators, and the expertise of the AHRQ PSNet editorial and technical teams.

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Displaying 1 - 20 of 91 Results
Curated Libraries
October 10, 2022
Selected PSNet materials for a general safety audience focusing on improvements in the diagnostic process and the strategies that support them to prevent diagnostic errors from harming patients.
WebM&M Case September 28, 2022

This case describes a 20-year-old woman was diagnosed with a pulmonary embolism and occlusive thrombus in the right brachial vein surrounding a  peripherally inserted central catheter (PICC) line (type, gauge, and length of time the PICC had been in place were not noted). The patient was discharged home but was not given any supplies for cleaning the PICC line, education regarding the signs of PICC line infection, or referral to home health services.

WebM&M Case August 31, 2022

A 49-year-old woman was referred by per primary care physician (PCP) to a gastroenterologist for recurrent bouts of abdominal pain, occasional vomiting, and diarrhea. Colonoscopy, esophagogastroduodenoscopy, and x-rays were interpreted as normal, and the patient was reassured that her symptoms should abate. The patient was seen by her PCP and visited the Emergency Department (ED) several times over the next six months. At each ED visit, the patient’s labs were normal and no imaging was performed.

Giardina TD, Choi DT, Upadhyay DK, et al. J Am Med Inform Assoc. 2022;29:1091-1100.
Most patients can now access their provider visit notes via online portals and many have reported mistakes such as diagnostic errors or missed allergies. This study asked patients who may be “at-risk” for diagnostic error about perceived concerns in their visit notes. Patients were more likely to report having concerns if they did not trust their provider and did not have a good feeling about the visit. Soliciting patient concerns may be one way to improve transparency regarding diagnostic errors and trust in providers.
Institute for Healthcare Improvement.
This website provides resources for promoting patient safety during Patient Safety Awareness Week. The annual observance is held in March.
Curated Libraries
January 14, 2022
The medication-use process is highly complex with many steps and risk points for error, and those errors are a key target for improving safety. This Library reflects a curated selection of PSNet content focused on medication and drug errors. Included resources explore understanding harms from preventable medication use, medication safety...
Sharma AE, Huang B, Del Rosario JB, et al. BMJ Open Qual. 2021;10:e001421.
Patients and caregivers play an essential role in safe ambulatory care. This mixed-methods analysis of ambulatory safety reports identified three themes related to patient and caregivers factors contributing to events – (1) clinical advice conflicting with patient priorities, (2) breakdowns in communication and patient education contributing to medication adverse events, and (3) the fact that patients with disabilities are vulnerable to due to the external environment.  

Patient Safety Movement. September 17, 2021. 

Patient safety is a global challenge for the health care community. This webinar coincided with World Patient Safety Day and presented two tracks for both the profession and the public that highlighted issues impacting maternal care safety and high reliability. Those who have lost their lives to medical error were also honored during the event. The session speakers included Tedros Adhanom Ghebreyesus, PhD, MSc, Jeff Brady, MD, and Albert Wu, MD.  
WebM&M Case May 26, 2021

A 4-year-old (former 33-week premature) boy with a complex medical history including gastroschisis and subsequent volvulus in infancy resulting in short bowel syndrome, central venous catheter placement, and home parenteral nutrition (PN) dependence was admitted with hyponatremia. A pharmacist from the home infusion pharmacy notified the physician that an error in home PN mixing had been identified; a new file had been created for this chronic PN patient by the home infusion pharmacy and the PN formula in this file was transcribed erroneously without sodium acetate.

Hahn EE, Munoz-Plaza CE, Lee EA, et al. J Gen Intern Med. 2021;36:3015-3022.
Older adults taking potentially inappropriate medications (PIMs) are at increased risk of adverse events including falls. Patients and primary care providers described their knowledge and awareness of risk of falls related to PIMs, deprescribing experiences, and barriers and facilitators to deprescribing. Patients reported lack of understanding of the reason for deprescribing, and providers reported concerns over patient resistance, even among patients with falls. Clinician training strategies, patient education, and increased trust between providers and patients could increase deprescribing, thereby reducing risk of falls. 

Constellation, Society to Improve Diagnosis in Medicine. 

The processes supporting safe and accurate diagnosis involve many steps that are prone to human error. This collaborative will engage teams to explore test result management and follow-up coordination to improve timeliness, collaboration, and communication to support safe care. The launch of the collaborative has been delayed due to COVID-19.
WebM&M Case December 23, 2020

After a breast mass was identified by a physician assistant during a routine visit, a 60-year-old woman received a diagnostic mammogram and ultrasound. The radiology assessment was challenging due to dense breast tissue and ultimately interpreted as “probably benign” findings. When the patient returned for follow-up 5 months later, the mass had increased in size and she was referred for a biopsy.

Wei ET, Koh E, Kelly MS, et al. J Am Pharm Assoc (2003). 2020;60:e76-e80.
Insulin is a high-risk medication that can lead to harm if administered incorrectly. This article describes four cases highlighting the importance of providing appropriate education on injectable antidiabetic medications, common diabetes-related medication errors in primary care, identifying patients who may be at high risk and ways to prevent these errors.    
Cantey C. J Nurs Pract. 2020;16:582-585.
This article discusses cognitive decision processes and biases, and their consequences on clinical decision making by nurse practitioners. The authors present several clinical examples of diagnostic error and discuss strategies to avoid future errors.
Chauhan A, Walton M, Manias E, et al. Int J Equity Health. 2020;19:118.
In this systematic review, the authors characterized patient safety events affecting ethnic minority populations internationally. Findings indicate that ethnic minority populations experience higher rates of hospital-acquired infections, complications, adverse drug events, and dosing errors. The authors identified several factors contributing to the increased risk, including language proficiency, beliefs about illness and treatment, interpreter use, consumer engagement, and interactions with health professionals.

The International Society for Quality in Health Care. March - May 2020.

The COVID-19 pandemic is a worldwide crisis that requires organizations, governments, and individuals to draw from the collective experience and rapidly improve practice. This series of webinars discuss a variety of foci to share experience from the field. Topics covered include human factors engineering, clinician support, and communication.
WebM&M Case April 29, 2020
A patient with progressive mixed respiratory failure was admitted to the step-down unit despite the physician team’s request to send the patient to the ICU. The case reveals issues of power dynamics, hierarchies, and implicit bias as young female physicians interact with experienced male members in the interdisciplinary team.
WebM&M Case August 10, 2019
Referred to urology for a 5-year history of progressive urinary frequency, nocturnal urination, and difficulty initiating a stream, a man had been reluctant to seek care for his symptoms because his father had a "miserable" experience with treatment for the same condition. A physician assistant saw him at that first visit and ordered a PSA test (despite the patient's expressed views against PSA testing) and cystoscopy (without explaining why it was needed), and urged the patient to self-catheterize (without any instructions on how to do so).

Gluck PA, ed. Obstet Gynecol Clin North Am. 2019;46:H1-H8, 199-398.

Obstetrics is a high-risk practice that concurrently manages the safety of mothers and newborns. Articles in this special issue explore various facets of health care quality and safety improvement in the care of women and expectant mothers. Topics covered include the patient experience, safety culture, disparities, program implementation, and clinical trends.