We compared two adaptive procedures for fitting a multi-channel compression hearing aid. "Camadapt" uses judgements of the loudness of speech stimuli and the tonal quality of music stimuli. "Eartuner" uses judgements of the loudness and clarity of speech stimuli with differing spectral characteristics. Sixteen new users of hearing aids were fitted unilaterally, using each procedure. The fittings were assigned to Programs 1 and 2 in the aid, in a counter-balanced order. Subjects kept a diary of their experiences with each program in everyday life. Following 2-4 weeks of experience, they filled in the APHAB and other questionnaires and were re-fitted using both procedures. Camadapt generally led to higher low-level gains and lower high-level gains than Eartuner. Gains recommended by the procedures did not change following experience. Eight subjects preferred the Camadapt fitting and eight preferred the Eartuner fitting. Most subjects gave high overall satisfaction ratings for both procedures. Test-retest reliability was better for Eartuner than for Camadapt. Preference for the Camadapt fitting was associated with slightly better speech communication with Camadapt, while preference for the Eartuner fitting was associated with fewer problems with aversion for that procedure.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1080/14992020500060198 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Mindfulness Training vs Recovery Support for Opioid Use, Craving, and Anxiety During Buprenorphine Treatment: A Randomized Clinical Trial.
JAMA Netw Open
January 2025
Department of Psychiatry, Harvard Medical School, Boston, Massachusetts.
Importance: During buprenorphine treatment for opioid use disorder (OUD), risk factors for opioid relapse or treatment dropout include comorbid substance use disorder, anxiety, or residual opioid craving. There is a need for a well-powered trial to evaluate virtually delivered groups, including both mindfulness and evidence-based approaches, to address these comorbidities during buprenorphine treatment.
Objective: To compare the effects of the Mindful Recovery Opioid Use Disorder Care Continuum (M-ROCC) vs active control among adults receiving buprenorphine for OUD.
Screening of high glucose tolerant Escherichia coli for L-valine fermentation by autonomous evolutionary mutation.
Appl Microbiol Biotechnol
January 2025
College of Marine and Bioengineering, Yancheng Institute of Technology, Yancheng, 224051, PR China.
L-valine holds wide-ranging applications in medicine, food, feed, and various industrial sectors. Escherichia coli, a pivotal strain in industrial L-valine production, features a concise fermentation period and a well-defined genetic background. This study focuses on mismatch repair genes (mutH, mutL, mutS, and recG) and genes associated with mutagenesis (dinB, rpoS, rpoD, and recA), employing a high-glucose adaptive culture in conjunction with metabolic modifications to systematically screen for superior phenotypes.
View Article and Find Full Text PDFLocation of Care Delivery for Pulmonary Arterial Hypertension in the United States.
Am J Respir Crit Care Med
January 2025
University of Utah, Division of Cardiovascular Medicine, Department of Medicine, Salt Lake City, Utah, United States.
Rationale: Guidelines recommend patients with pulmonary arterial hypertension (PAH) be referred to pulmonary hypertension (PH) centers, but little is known about where care is actually delivered in the United States (US).
Objectives: To use prescription patterns to estimate the proportion of PAH care delivered at US PH centers and explore factors associated with location of care.
Methods: This retrospective study analyzed claims from the Komodo database in adults who received ≥1 PAH prescription between March 2021 and February 2022.
The pregnant moms' empowerment program - Mexico enhances mental health for women exposed to intimate partner violence: a pilot randomized controlled trial.
Arch Womens Ment Health
January 2025
Department of Psychology, University of Wisconsin-Madison, 1202 W. Johnson St, Madison, WI, 53706, USA.
Purpose: Given the lack of available and effective interventions to address the detrimental consequences of perinatal exposure to intimate partner violence (IPV) on maternal mental health, and reported very low access to IPV-related mental health services in Mexico, we examined the feasibility and efficacy of a culturally adapted, virtual, brief group psychosocial intervention designed to improve maternal mental and physical health and reduce IPV revictimization for pregnant women exposed to IPV. In this pilot randomized controlled trial, we evaluated maternal outcomes after participation in the Pregnant Moms' Empowerment Program (PMEP) in Mexico.
Methods: Women were recruited from social service agencies and health centers in the community, as well as social media advertisements that targeted pregnant women living in Mexico.
Facilitators and barriers to implementing mental health apps among interdisciplinary staff in the Veterans Health Administration.
Psychol Serv
January 2025
National Center for PTSD, Dissemination and Training Division, VA Palo Alto Health Care System.
The U.S. Department of Veterans Affairs (VA) developed evidence-informed mental health mobile applications (MH apps) to supplement treatment and serve as self-care resources for veterans.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!