Breaking News
October 23, 2018 - Drugs approved for breast cancer treatment are effective and well tolerated in men
October 23, 2018 - EKF introduces new hand-held lactate analyzer for rapid sports performance monitoring
October 23, 2018 - Researchers identify common genetic connection in lung conditions
October 23, 2018 - Forbius initiates Phase 2a trial evaluating efficacy, safety of AVID100 in patients with squamous NSCLC
October 23, 2018 - Immunotherapy achieves major pathological response in early-stage mismatch repair deficient colon cancer
October 23, 2018 - New discovery may lead to better treatment options for pancreatic cancer patients
October 23, 2018 - FDA Approves Dupixent (dupilumab) for Moderate-to-Severe Asthma
October 23, 2018 - Researchers identify immune culprits linked to inflammation and bone loss in gum disease
October 23, 2018 - Despite lower risk factors, black men have higher rates of recidivism
October 23, 2018 - Study finds why pregnant women in mainland China, Hong Kong and Taiwan prefer cesarean delivery
October 23, 2018 - AbbVie’s U-ACHIEVE Phase 2b/3 dose-ranging study improves outcomes in patients with ulcerative colitis
October 23, 2018 - NCI grant awarded to Abramson Cancer Center to study CAR T cells In solid tumors
October 23, 2018 - Scientists use electron microscope to study chemical transformation in catalytic cross-coupling reaction
October 23, 2018 - Research offers new hope to men who received childhood cancer treatment
October 23, 2018 - Adverse Childhood Experiences Tied to Burnout in BSN Students
October 23, 2018 - High levels of oral disease among elite athletes affecting performance
October 23, 2018 - Study examines effect of immediate vs delayed pushing during labor on delivery outcomes
October 23, 2018 - LU-RRTC to spearhead capacity-building efforts for racial and ethnic populations
October 23, 2018 - Maintenance therapy with olaparib improves progression-free survival in advanced ovarian cancer patients
October 23, 2018 - Organic food may protect against cancers finds study
October 23, 2018 - Interweaving anxiety disorder associated with stuttering remains unrecognized
October 23, 2018 - Cannabis oil shown to significantly improve Crohn’s disease symptoms
October 23, 2018 - Knowledge of sex differences in lower urinary tract may help stimulate breakthroughs in diagnosis, management
October 23, 2018 - Common antibodies associated with myocardial infarction
October 23, 2018 - Study reveals new treatment option for women with advanced breast cancer resistant to hormone therapy
October 23, 2018 - Brain’s ‘Self-Control’ Center May Be Key to Weight-Loss Success
October 23, 2018 - Prosthetic valve mismatches common in transcatheter valve replacement, ups risk of death
October 23, 2018 - Can virtual reality help people become more compassionate?
October 23, 2018 - Screen time eclipsed outdoor time for most students, shows study
October 23, 2018 - SLU researcher seeks to find solutions for ‘chemo brain’ symptoms and side effects of opioids
October 23, 2018 - Plastics now commonly found in human stools
October 23, 2018 - Zoledronic acid increases disease-free survival in premenopausal women with HR+ early breast cancer
October 23, 2018 - Cancer survivors at risk for heart failure during, after pregnancy
October 23, 2018 - Stanford project brings health education videos to mothers in South Africa
October 23, 2018 - HIV-infected Hispanics at higher risk of developing HPV-related cancers, finds study
October 23, 2018 - Politicians hop aboard ‘Medicare-for-all’ train, destination unknown
October 23, 2018 - Study suggests rising childhood obesity rates as cause for serious hip disease in adolescents
October 23, 2018 - Study highlights existence of barriers to early clinical trial access for adolescents and young adults
October 23, 2018 - Protein sequencing technique could revolutionize biomedical research
October 23, 2018 - Canon Medical to showcase world’s first Ultra-High Resolution CT system at ASTRO 2018
October 23, 2018 - Spectrum Pharmaceuticals Announces Release of Updated Poziotinib Data From MD Anderson Phase 2 Study in Non-Small Cell Lung Cancer Patients
October 23, 2018 - Cancer stem cells use ‘normal’ genes in abnormal ways
October 23, 2018 - Bad Blood: A conversation with investigative reporter John Carreyrou | News Center
October 23, 2018 - As U.S. fertility rates collapse, finger-pointing and blame follow
October 23, 2018 - Researchers develop promising targeted strategy to treat chemo-resistant blood cancer
October 23, 2018 - Pilot clinical trial shows effectiveness of bioelectronic medicine device for lupus
October 23, 2018 - Genentech’s combination therapy improves outcome in patients with non-squamous non-small cell lung cancer
October 23, 2018 - 11th World Stroke Congress examines high stroke impact in low- and middle-income countries
October 22, 2018 - Breast cancer survival could be extended with two new drug combinations
October 22, 2018 - Researchers discover how acne-causing bacteria resist treatment
October 22, 2018 - Cancer trial shows treating the prostate with radiotherapy improves survival
October 22, 2018 - New hope for a drug to treat lymphedema symptoms
October 22, 2018 - Immune-Based Treatment Helps Fight Aggressive Breast Cancer, Study Finds
October 22, 2018 - Takeda announces positive Phase 3 ALTA-1L data in first-line therapy for advanced ALK+ NSCLC
October 22, 2018 - Paternal exercise has significant impact on child’s lifelong metabolic health
October 22, 2018 - Targeting specific genomic mutation in breast cancer improves survival
October 22, 2018 - Loss of tumor protein p53 helps cancer cells grow in hostile environment
October 22, 2018 - IDT to demonstrate CRISPR expertise at European-focused events
October 22, 2018 - Breathing through the nose improves memory consolidation
October 22, 2018 - Recreational Marijuana Now Legal in Canada
October 22, 2018 - Scientists reveal drumming helps schoolchildren diagnosed with autism
October 22, 2018 - A stage IV cancer patient discusses what it means to live well with serious illness
October 22, 2018 - In Kids with Autism, Short Questionnaire May Detect GI Disorders
October 22, 2018 - Innovative strategy opens up new avenue of treatment for anthrax infections
October 22, 2018 - Merck presents MK-1454 Phase 1 data for treatment of advanced solid tumors or lymphomas
October 22, 2018 - Aspirin may be effective in preventing blood clots after knee replacement
October 22, 2018 - Drug cocktail that increases lifespan discovered
October 22, 2018 - Gilead Sciences presents Phase 3 results of filgotinib in biologic-experienced rheumatoid arthritis at 2018 ACR/ARHP Annual Meeting
October 22, 2018 - Study shows potential positive impact of group prenatal care on birth outcomes
October 22, 2018 - Immunotherapy with pembrolizumab extends survival in metastatic or recurrent head and neck cancer
October 22, 2018 - Health Tip: Keep Ticks Away
October 22, 2018 - Obsessive-compulsive disorder – Genetics Home Reference
October 22, 2018 - Researchers find disrupted functional connectivity in cerebellum of adults with HF-ASD
October 22, 2018 - Deciphera presents Phase 1 clinical results of DCC-2618 in patients with gastrointestinal stromal tumors
October 22, 2018 - Combination of Opdivo and Yervoy shows four-year survival benefits in patients with advanced melanoma
October 22, 2018 - Overcoming bottlenecks in early drug discovery with the power of sound
October 22, 2018 - Scientists discover genes that contribute to ADHD development
October 22, 2018 - Incyte announces Phase 2 FIGHT-202 trial data in patients with cholangiocarcinoma
October 22, 2018 - FDA approves update to Rituxan label to include information on treatment of rare forms of vasculitis
October 22, 2018 - At-home biofeedback therapy effective in relieving difficult-to-treat constipation
Wide-scale distribution of naloxone effectively prevents overdose deaths, study finds

Wide-scale distribution of naloxone effectively prevents overdose deaths, study finds

image_pdfDownload PDFimage_print

A new study in The Lancet Public Health shows the rapid expansion of British Columbia’s Take Home Naloxone program significantly reduced the number of fentanyl-related overdose deaths in 2016.

The BC Centre for Disease Control, in partnership with the Institute of Applied Mathematics at the University of British Columbia, has developed a mathematical model–the first of its kind–that can be used to estimate the effectiveness of different public-health interventions in preventing opioid overdose deaths.

The first use of the model examined the impact of the expansion of the Take-Home Naloxone program by quantifying the number of overdose-related deaths in BC that were averted with use of naloxone kits.

Key findings include the following:

  • Rapid, wide-scale distribution of naloxone kits effectively prevents overdose deaths
  • Between January 1 and October 31, 2016, the expansion of the Take-Home Naloxone program prevented 226 deaths in BC, or 26 per cent of all possible overdose-related deaths in that time period
  • For every 10 THN kits that were used, one overdose death is estimated to have been prevented

“It is very encouraging to see that our coordinated efforts to expand access to Take-Home Naloxone kits have proven to save so many people from overdose during this crisis,” said Judy Darcy, Minister of Mental Health and Addictions. “Since this study was completed, we have expanded access to naloxone even further, increasing to 80 per cent of community pharmacies, hundreds of other locations, front line workers and families across BC. This is one of the many ways we are working to keep people alive so they can find a pathway to hope and recovery.”

“Clearly, fast and wide distribution of naloxone is key,” said Dr. Mark Gilbert, a BCCDC medical director who oversees the Take Home Naloxone program. “We hope other jurisdictions in Canada and the world will take note and use our experience to make their own harm reduction programs as effective as possible.”

The model developed by the BCCDC and UBC uses multiple data sources including THN data, provincial data for overdose and fentanyl-related deaths, ambulance attended overdoses and estimates of the number of people who use illicit drugs in BC.

“We are now expanding the scope of the project for the next phase of this research,” said Mike Irvine, a postdoctoral fellow in mathematics at UBC and BCCDC. “We plan to incorporate data from other sources including overdose prevention sites and opioid agonist therapy programs, as well as to examine the impact of more potent fentanyl analogues such as carfentanil.”

Take Home Naloxone program quick facts:

  • Since the program launched in 2012, more than 75,000 kits have been distributed across BC
  • Nearly 20,000 of those kits have been reported as used to reverse an overdose
  • No-charge kits are available to those at high risk of an opioid overdose, or to people who are likely to witness and respond to an overdose
  • There are now more than 1,500 active distribution sites in BC, including hospitals, corrections facilities, First Nations sites and community pharmacies
Tagged with:

About author

Related Articles