ObjectiveOpioid and benzodiazepine co-prescribing is associated with a substantial increase in opioid overdose deaths. In this study, we examine the prescribing trends of substitutes of opioids and ...benzodiazepines alone or in combination, compared with opioids and benzodiazepines.DesignRetrospective cohort study.SettingData were collected using a 20% national sample of Medicare beneficiaries from 2013 to 2018.Participants4.1–4.3 million enrollees each year from 2013 to 2018.InterventionNone.Primary outcomeWe employ a generalised linear mixed models to calculate ORs for opioid use, benzodiazepine or Z-drug (benzos/Z-drugs) use, opioid/benzos/Z-drugs 30-day use, gabapentinoid use and (selective serotonin reuptake inhibitors (SSRI) and serotonin norepinephrine reuptake inhibitors (SNRIs)) use, adjusted for the repeated measure of patient. We then created two models to calculate the ORs for each year and comparing to 2013.ResultsOpioid and benzos/Z-drugs use decreased by 2018 (aOR 0.626; 95% CI 0.622 to 0.630) comparing to 2013. We demonstrate a 36.3% and 9.9% increase rate of gabapentinoid and SSRI/SNRI use, respectively. Furthermore, combined gabapentinoid and SSRI/SNRI use increased in 2018 (aOR 1.422; 95% CI 1.412 to 1.431).ConclusionLittle is known about the prescribing pattern and trend of opioid and benzodiazepine alternatives as analgesics. There is a modest shift from prescribing opioid and benzos/Z-drugs (alone or in combination) towards prescribing non-opioid analgesics—gabapentinoids with and without non-benzos/Z-drugs that are indicated for anxiety. It is unclear if this trend towards opioid/benzos/Z-drugs alternatives is associated with fewer drug overdose death, better control of pain and comorbid anxiety, and improved quality of life.
Background
The independent and joint association of metformin and testosterone replacement therapy (TTh) with the incidence of prostate, colorectal, and male breast cancers remain poorly understood, ...including the investigation of the risk of these cancers combined (HRCs, hormone‐associated cancers) among men of different racial and ethnic background.
Methods
In 143,035 men (≥ 65 yrs old) of SEER‐Medicare 2007–2015, we identified White (N = 110,430), Black (N = 13,520) and Other Race (N = 19,085) men diagnosed with incident HRC. Pre‐diagnostic prescription of metformin and TTh was ascertained for this analysis. Weighted multivariable‐adjusted conditional logistic and Cox proportional hazards models were conducted.
Results
We found independent and joint associations of metformin and TTh with incident prostate (odds ratio ORjoint = 0.44, 95% confidence interval CI: 0.36–0.54) and colorectal cancers (ORjoint = 0.47, 95% CI: 0.34–0.64), but not with male breast cancer. There were also inversed joint associations of metformin and TTh with HRCs (ORjoint = 0.45, 95% CI: 0.38–0.54). Similar reduced associations with HRCs were identified among White, Black, and Other Race men.
Conclusion
Pre‐diagnostic use of metformin and TTh were, independently and jointly, inversely associated with incident prostate and colorectal cancers. The risk of HRCs was also reduced among White, Black and Other Race men. Greatest reduced associations of prostate and colorectal cancers and HRCs were mainly observed in combination of metformin and TTh. Larger studies are needed to confirm the independent and joint association of metformin plus TTh with these cancers in understudied and underserved populations.
Objectives
To determine how the risk of subsequent long‐term care (LTC) placement varies between skilled nursing facilities (SNFs) and the SNF characteristics associated with this risk.
Design
...Population‐based national cohort study with participants nested in SNFs and hospitals in a cross‐classified multilevel model.
Setting
SNFs (N=6,680).
Participants
Fee‐for‐service Medicare beneficiaries (N=552,414) discharged from a hospital to a SNF in 2013.
Measurements
Participant characteristics from Medicare data and the Minimum Data Set. SNF characteristics from Medicare and Nursing Home Compare. Outcome was a stay of 90 days or longer in a LTC nursing home within 6 months of SNF admission.
Results
Within 6 months of SNF admission, 10.4% of participants resided in LTC. After adjustments for participant characteristics, the SNF where a participant received care explained 7.9% of the variance in risk of LTC, whereas the prior hospital explained 1.0%. Individuals in SNFs with excellent quality ratings had 22% lower odds of transitioning to LTC than those in SNFs with poor ratings (odds ratio=0.78, 95% confidence interval=0.74–0.84). Variation between SNFs and associations with quality markers were greater in sensitivity analyses limited to individuals least likely to require LTC. Results were essentially the same in a number of other sensitivity analyses designed to reduce potential confounding.
Conclusion
Risk of subsequent LTC placement, an important and negatively viewed outcome for older adults, varies substantially between SNFs. Individuals in higher‐quality SNFs are at lower risk.
See related editorial by Vincent Mor et al.
The ongoing COVID-19 pandemic and associated mitigation measures have disrupted access to psychiatric medications, particularly for women.
To assess the sex differences in trends in the prescribing ...of benzodiazepines, Z-hypnotics and serotonergic (selective serotonin reuptake inhibitors SSRIs and serotonin and norepinephrine reuptake inhibitors SNRIs), which are commonly prescribed for anxiety, insomnia, and depression.
This cohort study used data from Clinformatics Data Mart, one of the largest commercial health insurance databases in the US. Enrollees 18 years or older were required to have complete enrollment in a given month during our study period, January 1, 2018, to March 31, 2021, to be included for that month.
Prescription of a benzodiazepine, Z-hypnotic, or SSRI or SNRI. For each month, the percentage of patients with benzodiazepine, Z-hypnotic, or SSRI or SNRI prescriptions by sex was calculated.
The records of 17 255 033 adults (mean SD age, 51.7 19.5 years; 51.3% female) were examined in 2018, 17 340 731 adults (mean SD age, 52.5 19.7 years; 51.6% female) in 2019, 16 916 910 adults (mean SD age, 53.7 19.8 years; 51.9% female) in 2020, and 15 135 998 adults (mean SD age, 56.2 19.8 years; 52.5% female) in 2021. Compared with men, women had a higher rate of prescriptions for all 3 drugs classes and had larger changes in prescription rates over time. Benzodiazepine prescribing decreased from January 2018 (women: 5.61%; 95% CI, 5.60%-5.63%; men: 3.03%; 95% CI, 3.02%-3.04%) to March 2021 (women: 4.91%; 95% CI, 4.90%-4.93%; men: 2.66%; 95% CI, 2.65%-2.67%), except for a slight increase in April 2020 among women. Z-hypnotic prescribing increased from January 2020 for women (1.39%; 95% CI, 1.38%-1.40%) and February 2020 for men (0.97%; 95% CI, 0.96%-0.98%) to October 2020 (women: 1.46%; 95% CI, 1.46%-1.47%; men: 1.00%; 95% CI, 0.99%-1.01%). Prescribing of SSRIs and SNRIs increased from January 2018 (women: 12.77%; 95% CI; 12.75%-12.80%; men: 5.56%; 95% CI, 5.44%-5.58%) to April 2020 for men (6.73%; 95% CI, 6.71%-6.75%) and October 2020 for women (15.18%; 95% CI, 15.16%-15.21%).
In this cohort study, coinciding with the COVID-19 pandemic onset was an increase in Z-hypnotic as well as SSRI and SNRI prescriptions in both men and women along with an increase in benzodiazepine prescriptions in women, findings that suggest a substantial mental health impact of COVID-19-associated mitigation measures.
Alcohol-associated liver disease is increasing, especially hospitalizations with acute on chronic liver failure and need for liver transplant. We examined trends in prevalence, inhospital mortality, ...and resource utilization associated with AALD and ACLF in the young.
The National Inpatient Sample (2006-2014) was queried for hospitalizations with a discharge diagnosis of cirrhosis using the International Classification of Diseases, Ninth Edition, codes. ACLF hospitalization was defined as ≥2 organ failures and stratified by age: young (≤35 years) and older (>35 years).
Of 447,090 AALD admissions (16,126 in young) between 2006 and 2014, ACLF occurred in 29,599 (6.6%), of which 1,143 (7.1%) were in young. Compared with older, admissions in young had more women (35% vs 29%), were obese (11% vs 7.6%), were Hispanics (29% vs 18%), have alcoholic hepatitis (AH) (41% vs 17%), and have ACLF grades 2 or 3 (34% vs 25%), P < 0.001 for all. Between 2006 and 2014, ACLF in AALD among young increased from 2.8% to 5.2%, with an AH proportion from 24% to 42%, P < 0.0001 for both. Young had more complications requiring ventilation (79% vs 76%) and dialysis (32% vs 28%), P < 0.001 for both. Compared with older, ACLF admission in young had longer hospitalization (12 vs 10 days) with higher hospital charges ($127,915 vs $97,511), P < 0.0001 for both, with 20% reduced inhospital mortality (54%-45%), P < 0.001.
AALD-related hospitalizations are increasing in young in the United States, mainly because of the increasing frequency of AH. Furthermore, this disease burden in young is increasing with a higher frequency of admissions with more severe ACLF and consumption of hospital resources. Studies are needed to develop preventive strategies to reduce burden related to AALD and ACLF in young.
A population-based retrospective cohort study.
The aim of this study was to examine risk factors for long-term opioid use following lumbar spinal fusion surgery in a nationally representative cohort ...of commercially insured adults.
Opioid prescription rates for the management of low back pain have more than doubled in the US over the past decade. Although opioids are commonly used for the management of pain following lumbar spinal fusion surgery, to date, no large-scale nationally representative studies have examined the risk factors for long-term opioid use following such surgical intervention.
Using one of the nation's largest commercial insurance databases, we conducted a retrospective cohort study of 8377 adults, aged 21 to 63 years, who underwent lumbar spinal fusion surgery between January 1, 2009, and December 31, 2012. Long-term opioid use was defined as ≥365 days of filled opioid prescriptions in the 24 months following lumbar fusion. Multivariable logistic regression was used to calculate adjusted odds ratios (ORs) and 95% confidence intervals for the risk of long-term opioid use following lumbar fusion.
After adjusting for covariates, the following factors were associated with an increased risk of long-term opioid use following surgery: duration of opioid use in the year before lumbar surgery Referent (0 days); Quartile 1 (1-22 days) OR = 2.27, 95% CI = 1.48-3.49; Quartile 2 (23-72 days): OR = 5.94, 95% CI = 4.00-8.83; Quartile 3: (73-250 days) OR = 25.31, 95% CI = 17.26-37.10; Quartile 4 (≥250 days) OR = 219.95, 95% CI = 148.53-325.71), refusion surgery (OR = 1.32, 95% CI = 1.02-1.72), and diagnosis of depression (OR = 1.43, 95% CI = 1.18-1.74). Receipt of anterior fusion was associated with a modest decrease in the risk of long-term opioid use (OR = 0.79, 95% CI = 0.63-0.99).
These findings may provide clinically relevant information to physicians, patients, and their families regarding the risk factors for opioid dependence following lumbar fusion surgery.
3.
Advanced liver fibrosis is an important predictor of liver disease progression and mortality, and current guidelines recommend screening for complications of cirrhosis once patients develop F3 ...fibrosis. Our study compared liver disease progression and survival in patients with stage 3 (F3) and stage 4 (F4) fibrosis on liver biopsy.
Retrospective study of patients with F3 or F4 on liver biopsy followed for development of liver disease complications (variceal bleeding, ascites, and hepatic encephalopathy); hepatocellular carcinoma, and survival (overall and transplant free survival).
Of 2488 patients receiving liver biopsy between 01/02 and 12/12, a total of 294 (171 F3) were analyzed. Over a median follow up period of 3 years, patients with F4 (mean age 53 years, 63% male) compared to F3 (mean age 49 years, 43% male) had higher five year cumulative probability of any decompensation (38% vs. 14%, p<0.0001), including variceal bleed (10% vs. 4%, p = 0.014), ascites (21% vs. 9%, p = 0.0014), and hepatic encephalopathy (14% vs. 5%, p = 0.003). F4 patients also had lower overall 5-year survival (80% vs. 93%, p = 0.003) and transplant free survival (80% vs. 93%, p = 0.002). Probability of hepatocellular carcinoma in 5 years after biopsy was similar between F3 and F4 (1.2% vs. 2%, p = 0.54).
Compared to F4 stage, patients with F3 fibrosis have decreased risk for development of liver disease complications and better survival. Prospective well designed studies are suggested with large sample size and overcoming the limitations identified in this study, to confirm and validate these findings, as basis for modifying guidelines and recommendations on follow up of patients with advanced fibrosis and stage 3 liver fibrosis.
Older adults with Alzheimer's disease and related dementias (ADRD) are high-risk to experience hospitalizations and emergency room (ER) admissions. Mexican-Americans have a high prevalence of ADRD, ...but there is limited information on the healthcare use of older Mexican-Americans with ADRD. We used data from a cohort of older Mexican-Americans that has been linked with Medicare files to investigate differences in hospitalizations, ER admissions, and physician visits according to ADRD diagnosis. We also identify sociodemographic, health, and functional characteristics that may contribute to differences in healthcare utilization between Mexican-American Medicare beneficiaries with and without an ADRD diagnosis.
Data came from the Hispanic Established Populations for the Epidemiological Study of the Elderly that has been linked with Medicare Master Beneficiary Summary Files, Medicare Provider Analysis and Review files, Outpatient Standard Analytic files, and Carrier files. The final analytic sample included 1048 participants. Participants were followed for two years (eight quarters) after their survey interview. Generalized estimating equations were used to estimate the probability for one or more hospitalizations, ER admissions, and physician visits at each quarter. ADRD was associated with higher odds for hospitalizations (OR = 1.65, 95%CI = 1.29-2.11) and ER admissions (OR = 1.57, 95%CI = 1.23-1.94) but not physician visits (OR = 1.23, 95%CI = 0.91-1.67). The odds for hospitalizations (OR = 1.24, 95%CI = 0.97-1.60) and ER admissions (OR = 1.27, 95%CI = 1.01-1.59) were reduced after controlling for limitations in activities of daily living and comorbidities.
Mexican-American Medicare beneficiaries with ADRD had significantly higher odds for one or more hospitalizations and ER admissions but similar physician visits compared to beneficiaries without ADRD. Functional limitations and comorbidities contributed to the higher hospitalizations and ER admissions for older Mexican-Americans with ADRD.
BACKGROUND/OBJECTIVES
Peripheral neuropathy is a common diabetes complication that can increase fall risk. Regarding fall risk, the impact of pain management using tricyclic antidepressants (TCAs) or ...γ‐aminobutyric acid (GABA) analogs is unclear because these medications can also cause falls. This study investigates the impact of these drugs on fall and fracture risk in older diabetic peripheral neuropathy (DPN) patients.
DESIGN
Historical cohort study with 1‐to‐1 propensity matching of TCA/GABA‐analog users and nonusers.
SETTING
Nationally representative 5% Medicare sample between the years 2008 and 2010.
PARTICIPANTS
After applying all selection criteria, 5,550 patients with prescription and 22,200 patients without prescription of TCAs/GABA‐analogs were identified. Both patient groups were then stratified for fall history and matched based on propensity of receiving TCAs/GABA‐analogs within each group.
MEASUREMENTS
Patients were followed until the first incidence of fall or the first incidence of fracture during the follow‐up period (for up to 5 years).
RESULTS
After matching, users and nonusers were largely similar. After covariate adjustment, TCA/GABA‐analog use was associated with a statistically significant increase in fall risk (adjusted hazard ratio HR = 1.11; 95% confidence interval CI = 1.03‐1.20), but was not associated with fracture risk (adjusted HR = 1.09; 95% CI = 0.99‐1.19) in the conventional analysis. Treating TCA/GABA‐analog use as a time‐dependent covariate resulted in statistically significant associations of TCA/GABA‐analog use with both fall and fracture risk (HR = 1.26 95% CI = 1.17‐1.36; and HR = 1.12 95% CI = 1.02‐1.24, respectively).
CONCLUSION
Among older patients with DPN, GABA‐analogs or TCAs increase fall risk and possibly fracture risk. Use of these medications is therefore a potentially modifiable risk factor for falls and fractures in this population.
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