Wound Bed Preparation and Treatment Modalities.

Wound healing is a highly complex natural process, and its failure results in chronic wounds. The causes of delayed wound healing include patient-related and local wound factors. The main local impediments to delayed healing are the presence of nonviable tissue, excessive inflammation, infection, and moisture imbalance. For wounds that can be healed with adequate blood supply, a stepwise approach to identify and treat these barriers is termed wound bed preparation. Currently, a combination of patient-related and local factors, including wound debridement, specialty dressings, and advanced technologies, is available and successfully used to facilitate the healing process.

Clinical approach to chronic wound management in older adults.

Older adults are at high risk of developing chronic wounds due to numerous changes that occur with aging. It is reasonable to consider chronic wounds as a geriatric syndrome-highly prevalent, multifactorial, and associated with substantial morbidity and mortality. Due to the morbidity and cost associated with chronic wounds, prevention, early diagnosis, and treatment are important. The most common chronic wounds presenting in older adults are pressure and vascular wounds, including those associated with diabetes. Atypical wounds are also common and should raise the suspicion for skin malignancy. Diagnosis is primarily clinical and assessment should include documentation of wound characteristics, such as location, size and depth, presence of slough, drainage, odor, and infection. The mainstay of treatment is based on the TIME principle: Tissue debridement, Infection control, Moisture balance, and optimal wound Edges. The use of protein supplements has been shown to improve wound healing in subsets of older adults. In addition to wound care and optimizing nutrition, disease-specific wound therapy forms an integral part of wound management. Pressure reduction for pressure injury, compression therapy for venous wounds, evaluation of arterial circulation with ABI or arterial Doppler and iCC for diabetic ulcers form the mainstays of therapy. Atypical wounds may present as chronic ulcers and should be biopsied. The goals of treatment should be realistic and for some older adults, palliative wound management may be more appropriate.

Improving monitoring of diabetic complications in home care patients.

INTRODUCTION: Uncontrolled diabetes mellitus can lead to microvascular and macrovascular complications. Early detection of complications is necessary to prevent end-organ damage and reduce diabetes-related morbidity. In Qatar, the Home Health Care Services of Hamad Medical Corporation caters to about 1000 patients, who solely depend on home healthcare physicians for primary care coordination, which includes management of chronic medical illnesses such as diabetes, stroke, hypertension and anaemia. Due to physician shortage, different physicians new to home care cover patients on different days. This leads to inconsistency of monitoring for many chronic conditions including diabetes and its complications. In this context, we conducted a quality improvement project to improve compliance to monitoring of diabetes complications in Home Healthcare Services by the implementation of a checklist. METHODS: We initially collected baseline data on monitoring of diabetes complications by chart review. Quality improvement principles and methods were employed to develop a checklist-based intervention to improve screening of diabetes complications by healthcare staff. RESULTS: Following the intervention, checklist completion rate improved from 0%-36% in 3 months to 63% in 2 years. The healthcare staff's knowledge of monitoring for diabetes complications improved significantly across all monitored parameters. Furthermore, the percentage of patients being monitored for diabetes complications (ie, outcomes) also improved substantially. Monitoring for proteinuria and diabetic retinopathy improved from 10% and 17% at baseline to 85% and 74% 2 years postintervention, respectively. CONCLUSION: In conclusion, quality improvement methods were successfully used to improve monitoring of diabetes complications according to international guidelines in a very vulnerable population.

Sexual problems among a specific population of minority women aged 40-80 years attending a primary care practice.

INTRODUCTION: Clinicians are embarrassed about discussing sex with patients and do not know how to ask about sexual problems in a way that will optimize honest and open responses. Learning about inquiry responses and the prevalence of sexual problems among specific groups of women, including minority women, can help identify appropriate inquiry and management pathways. AIM: To better understand useful inquiry techniques as well as to describe the prevalence of sexual problems among a specific group of minority women aged 40-80 years. MAIN OUTCOME MEASURES: Responses to two styles of sexual problem inquiry, direct vs. ubiquity, were compared among sexually active subjects. Prevalence of sexual problems and interest in discussing problems with personal clinician were determined. METHODS: Minority women aged 40-80 years receiving care at one of two Family Health Centers in Brooklyn, New York who could speak English met inclusion criteria. A cross-sectional survey of 212 subjects, the majority being Afro-Caribbean, identified those who were sexually active and then randomly asked about sexual problems using one of two inquiry types: (i) a direct question, such as "Do you have a problem during sex," or (ii) a ubiquity-style question, such as "Many women with diabetes have sexual problems, how about you?" Sexual problems were characterized by recognized phases of female sexual activity. Interest in discussing sexual problems with a personal clinician was determined. RESULTS: Of the 212 women surveyed, 108 (50.9%) were sexually active with 37 (34.3%) of these women responding "yes" when asked about sexual problems using one of the two inquiry techniques. Stratified analysis by age group showed significantly higher reporting of sexual problems when a ubiquity-style inquiry was used among older women aged 61-80 years (P = 0.028) but not among younger ones. The prevalence of sexual problems was 14.8% reporting pain, 12.0% lack of interest, 9.2% lack of excitation, 5.5% lack of orgasm, and 6.5%"other." Forty-three percent of women with problems said they would like to discuss their problem(s) with their clinician. CONCLUSIONS: In a specific minority group of women aged 40 years and older, especially those over age 60 years, ubiquity-style inquiries may encourage more open and honest responses about sexual problems. The most common sexual problem among this group of women was pain. There is willingness and even interest in talking with clinicians about sexual issues. Recognition of sexual problem prevalences helps clarify the high number of women who could be potentially helped with current and future pharmacologic and psychosocial treatments.